diff --git a/app/themes/coop-tech-oowp-theme/public/css/app.css b/app/themes/coop-tech-oowp-theme/public/css/app.css
index cf0ddae..3d76ded 100644
--- a/app/themes/coop-tech-oowp-theme/public/css/app.css
+++ b/app/themes/coop-tech-oowp-theme/public/css/app.css
@@ -6707,6 +6707,12 @@ h5#join-us {
.home #clients {
background-color: #f7f7f5; }
+
+
+.client:nth-child(n+7){
+ display: none;
+}
+
.client-thumb {
height: 150px;
width: 100%;
diff --git a/app/themes/coop-tech-oowp-theme/public/js/app.js b/app/themes/coop-tech-oowp-theme/public/js/app.js
index e376162..3a2dd4d 100644
--- a/app/themes/coop-tech-oowp-theme/public/js/app.js
+++ b/app/themes/coop-tech-oowp-theme/public/js/app.js
@@ -51,3 +51,6 @@ app.createMapMultiMarker = function(mapId, lat, lng, zoom, markersArray) {
};
//# sourceMappingURL=app.js.map
+
+
+$('#client-list .column').shuffle();
\ No newline at end of file
diff --git a/app/themes/coop-tech-oowp-theme/public/js/vendor.js b/app/themes/coop-tech-oowp-theme/public/js/vendor.js
index 0239640..4567b06 100644
--- a/app/themes/coop-tech-oowp-theme/public/js/vendor.js
+++ b/app/themes/coop-tech-oowp-theme/public/js/vendor.js
@@ -11,532 +11,533 @@
*
* Date: 2017-03-20T18:59Z
*/
-( function( global, factory ) {
+(function (global, factory) {
- "use strict";
+ "use strict";
- if ( typeof module === "object" && typeof module.exports === "object" ) {
+ if (typeof module === "object" && typeof module.exports === "object") {
- // For CommonJS and CommonJS-like environments where a proper `window`
- // is present, execute the factory and get jQuery.
- // For environments that do not have a `window` with a `document`
- // (such as Node.js), expose a factory as module.exports.
- // This accentuates the need for the creation of a real `window`.
- // e.g. var jQuery = require("jquery")(window);
- // See ticket #14549 for more info.
- module.exports = global.document ?
- factory( global, true ) :
- function( w ) {
- if ( !w.document ) {
- throw new Error( "jQuery requires a window with a document" );
- }
- return factory( w );
- };
- } else {
- factory( global );
- }
+ // For CommonJS and CommonJS-like environments where a proper `window`
+ // is present, execute the factory and get jQuery.
+ // For environments that do not have a `window` with a `document`
+ // (such as Node.js), expose a factory as module.exports.
+ // This accentuates the need for the creation of a real `window`.
+ // e.g. var jQuery = require("jquery")(window);
+ // See ticket #14549 for more info.
+ module.exports = global.document ?
+ factory(global, true) :
+ function (w) {
+ if (!w.document) {
+ throw new Error("jQuery requires a window with a document");
+ }
+ return factory(w);
+ };
+ } else {
+ factory(global);
+ }
// Pass this if window is not defined yet
-} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
+})(typeof window !== "undefined" ? window : this, function (window, noGlobal) {
// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
// enough that all such attempts are guarded in a try block.
-"use strict";
+ "use strict";
-var arr = [];
+ var arr = [];
-var document = window.document;
+ var document = window.document;
-var getProto = Object.getPrototypeOf;
+ var getProto = Object.getPrototypeOf;
-var slice = arr.slice;
+ var slice = arr.slice;
-var concat = arr.concat;
+ var concat = arr.concat;
-var push = arr.push;
+ var push = arr.push;
-var indexOf = arr.indexOf;
+ var indexOf = arr.indexOf;
-var class2type = {};
+ var class2type = {};
-var toString = class2type.toString;
+ var toString = class2type.toString;
-var hasOwn = class2type.hasOwnProperty;
+ var hasOwn = class2type.hasOwnProperty;
-var fnToString = hasOwn.toString;
+ var fnToString = hasOwn.toString;
-var ObjectFunctionString = fnToString.call( Object );
+ var ObjectFunctionString = fnToString.call(Object);
-var support = {};
+ var support = {};
+ function DOMEval(code, doc) {
+ doc = doc || document;
- function DOMEval( code, doc ) {
- doc = doc || document;
+ var script = doc.createElement("script");
- var script = doc.createElement( "script" );
+ script.text = code;
+ doc.head.appendChild(script).parentNode.removeChild(script);
+ }
- script.text = code;
- doc.head.appendChild( script ).parentNode.removeChild( script );
- }
-/* global Symbol */
+ /* global Symbol */
// Defining this global in .eslintrc.json would create a danger of using the global
// unguarded in another place, it seems safer to define global only for this module
+ var
+ version = "3.2.1",
-var
- version = "3.2.1",
+ // Define a local copy of jQuery
+ jQuery = function (selector, context) {
- // Define a local copy of jQuery
- jQuery = function( selector, context ) {
-
- // The jQuery object is actually just the init constructor 'enhanced'
- // Need init if jQuery is called (just allow error to be thrown if not included)
- return new jQuery.fn.init( selector, context );
- },
-
- // Support: Android <=4.0 only
- // Make sure we trim BOM and NBSP
- rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
-
- // Matches dashed string for camelizing
- rmsPrefix = /^-ms-/,
- rdashAlpha = /-([a-z])/g,
-
- // Used by jQuery.camelCase as callback to replace()
- fcamelCase = function( all, letter ) {
- return letter.toUpperCase();
- };
-
-jQuery.fn = jQuery.prototype = {
-
- // The current version of jQuery being used
- jquery: version,
-
- constructor: jQuery,
-
- // The default length of a jQuery object is 0
- length: 0,
-
- toArray: function() {
- return slice.call( this );
- },
-
- // Get the Nth element in the matched element set OR
- // Get the whole matched element set as a clean array
- get: function( num ) {
-
- // Return all the elements in a clean array
- if ( num == null ) {
- return slice.call( this );
- }
-
- // Return just the one element from the set
- return num < 0 ? this[ num + this.length ] : this[ num ];
- },
-
- // Take an array of elements and push it onto the stack
- // (returning the new matched element set)
- pushStack: function( elems ) {
-
- // Build a new jQuery matched element set
- var ret = jQuery.merge( this.constructor(), elems );
-
- // Add the old object onto the stack (as a reference)
- ret.prevObject = this;
-
- // Return the newly-formed element set
- return ret;
- },
-
- // Execute a callback for every element in the matched set.
- each: function( callback ) {
- return jQuery.each( this, callback );
- },
-
- map: function( callback ) {
- return this.pushStack( jQuery.map( this, function( elem, i ) {
- return callback.call( elem, i, elem );
- } ) );
- },
-
- slice: function() {
- return this.pushStack( slice.apply( this, arguments ) );
- },
-
- first: function() {
- return this.eq( 0 );
- },
-
- last: function() {
- return this.eq( -1 );
- },
-
- eq: function( i ) {
- var len = this.length,
- j = +i + ( i < 0 ? len : 0 );
- return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
- },
-
- end: function() {
- return this.prevObject || this.constructor();
- },
-
- // For internal use only.
- // Behaves like an Array's method, not like a jQuery method.
- push: push,
- sort: arr.sort,
- splice: arr.splice
-};
-
-jQuery.extend = jQuery.fn.extend = function() {
- var options, name, src, copy, copyIsArray, clone,
- target = arguments[ 0 ] || {},
- i = 1,
- length = arguments.length,
- deep = false;
-
- // Handle a deep copy situation
- if ( typeof target === "boolean" ) {
- deep = target;
-
- // Skip the boolean and the target
- target = arguments[ i ] || {};
- i++;
- }
-
- // Handle case when target is a string or something (possible in deep copy)
- if ( typeof target !== "object" && !jQuery.isFunction( target ) ) {
- target = {};
- }
-
- // Extend jQuery itself if only one argument is passed
- if ( i === length ) {
- target = this;
- i--;
- }
-
- for ( ; i < length; i++ ) {
-
- // Only deal with non-null/undefined values
- if ( ( options = arguments[ i ] ) != null ) {
-
- // Extend the base object
- for ( name in options ) {
- src = target[ name ];
- copy = options[ name ];
-
- // Prevent never-ending loop
- if ( target === copy ) {
- continue;
- }
-
- // Recurse if we're merging plain objects or arrays
- if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
- ( copyIsArray = Array.isArray( copy ) ) ) ) {
-
- if ( copyIsArray ) {
- copyIsArray = false;
- clone = src && Array.isArray( src ) ? src : [];
-
- } else {
- clone = src && jQuery.isPlainObject( src ) ? src : {};
- }
-
- // Never move original objects, clone them
- target[ name ] = jQuery.extend( deep, clone, copy );
-
- // Don't bring in undefined values
- } else if ( copy !== undefined ) {
- target[ name ] = copy;
- }
- }
- }
- }
-
- // Return the modified object
- return target;
-};
-
-jQuery.extend( {
-
- // Unique for each copy of jQuery on the page
- expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
-
- // Assume jQuery is ready without the ready module
- isReady: true,
-
- error: function( msg ) {
- throw new Error( msg );
- },
-
- noop: function() {},
-
- isFunction: function( obj ) {
- return jQuery.type( obj ) === "function";
- },
-
- isWindow: function( obj ) {
- return obj != null && obj === obj.window;
- },
-
- isNumeric: function( obj ) {
-
- // As of jQuery 3.0, isNumeric is limited to
- // strings and numbers (primitives or objects)
- // that can be coerced to finite numbers (gh-2662)
- var type = jQuery.type( obj );
- return ( type === "number" || type === "string" ) &&
-
- // parseFloat NaNs numeric-cast false positives ("")
- // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
- // subtraction forces infinities to NaN
- !isNaN( obj - parseFloat( obj ) );
- },
-
- isPlainObject: function( obj ) {
- var proto, Ctor;
-
- // Detect obvious negatives
- // Use toString instead of jQuery.type to catch host objects
- if ( !obj || toString.call( obj ) !== "[object Object]" ) {
- return false;
- }
-
- proto = getProto( obj );
-
- // Objects with no prototype (e.g., `Object.create( null )`) are plain
- if ( !proto ) {
- return true;
- }
-
- // Objects with prototype are plain iff they were constructed by a global Object function
- Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
- return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
- },
-
- isEmptyObject: function( obj ) {
-
- /* eslint-disable no-unused-vars */
- // See https://github.com/eslint/eslint/issues/6125
- var name;
-
- for ( name in obj ) {
- return false;
- }
- return true;
- },
-
- type: function( obj ) {
- if ( obj == null ) {
- return obj + "";
- }
-
- // Support: Android <=2.3 only (functionish RegExp)
- return typeof obj === "object" || typeof obj === "function" ?
- class2type[ toString.call( obj ) ] || "object" :
- typeof obj;
- },
-
- // Evaluates a script in a global context
- globalEval: function( code ) {
- DOMEval( code );
- },
-
- // Convert dashed to camelCase; used by the css and data modules
- // Support: IE <=9 - 11, Edge 12 - 13
- // Microsoft forgot to hump their vendor prefix (#9572)
- camelCase: function( string ) {
- return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
- },
-
- each: function( obj, callback ) {
- var length, i = 0;
-
- if ( isArrayLike( obj ) ) {
- length = obj.length;
- for ( ; i < length; i++ ) {
- if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
- break;
- }
- }
- } else {
- for ( i in obj ) {
- if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
- break;
- }
- }
- }
-
- return obj;
- },
-
- // Support: Android <=4.0 only
- trim: function( text ) {
- return text == null ?
- "" :
- ( text + "" ).replace( rtrim, "" );
- },
-
- // results is for internal usage only
- makeArray: function( arr, results ) {
- var ret = results || [];
-
- if ( arr != null ) {
- if ( isArrayLike( Object( arr ) ) ) {
- jQuery.merge( ret,
- typeof arr === "string" ?
- [ arr ] : arr
- );
- } else {
- push.call( ret, arr );
- }
- }
-
- return ret;
- },
-
- inArray: function( elem, arr, i ) {
- return arr == null ? -1 : indexOf.call( arr, elem, i );
- },
-
- // Support: Android <=4.0 only, PhantomJS 1 only
- // push.apply(_, arraylike) throws on ancient WebKit
- merge: function( first, second ) {
- var len = +second.length,
- j = 0,
- i = first.length;
-
- for ( ; j < len; j++ ) {
- first[ i++ ] = second[ j ];
- }
-
- first.length = i;
-
- return first;
- },
-
- grep: function( elems, callback, invert ) {
- var callbackInverse,
- matches = [],
- i = 0,
- length = elems.length,
- callbackExpect = !invert;
-
- // Go through the array, only saving the items
- // that pass the validator function
- for ( ; i < length; i++ ) {
- callbackInverse = !callback( elems[ i ], i );
- if ( callbackInverse !== callbackExpect ) {
- matches.push( elems[ i ] );
- }
- }
-
- return matches;
- },
-
- // arg is for internal usage only
- map: function( elems, callback, arg ) {
- var length, value,
- i = 0,
- ret = [];
-
- // Go through the array, translating each of the items to their new values
- if ( isArrayLike( elems ) ) {
- length = elems.length;
- for ( ; i < length; i++ ) {
- value = callback( elems[ i ], i, arg );
-
- if ( value != null ) {
- ret.push( value );
- }
- }
-
- // Go through every key on the object,
- } else {
- for ( i in elems ) {
- value = callback( elems[ i ], i, arg );
-
- if ( value != null ) {
- ret.push( value );
- }
- }
- }
-
- // Flatten any nested arrays
- return concat.apply( [], ret );
- },
-
- // A global GUID counter for objects
- guid: 1,
-
- // Bind a function to a context, optionally partially applying any
- // arguments.
- proxy: function( fn, context ) {
- var tmp, args, proxy;
-
- if ( typeof context === "string" ) {
- tmp = fn[ context ];
- context = fn;
- fn = tmp;
- }
-
- // Quick check to determine if target is callable, in the spec
- // this throws a TypeError, but we will just return undefined.
- if ( !jQuery.isFunction( fn ) ) {
- return undefined;
- }
-
- // Simulated bind
- args = slice.call( arguments, 2 );
- proxy = function() {
- return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
- };
-
- // Set the guid of unique handler to the same of original handler, so it can be removed
- proxy.guid = fn.guid = fn.guid || jQuery.guid++;
-
- return proxy;
- },
-
- now: Date.now,
-
- // jQuery.support is not used in Core but other projects attach their
- // properties to it so it needs to exist.
- support: support
-} );
-
-if ( typeof Symbol === "function" ) {
- jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
-}
+ // The jQuery object is actually just the init constructor 'enhanced'
+ // Need init if jQuery is called (just allow error to be thrown if not included)
+ return new jQuery.fn.init(selector, context);
+ },
+
+ // Support: Android <=4.0 only
+ // Make sure we trim BOM and NBSP
+ rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
+
+ // Matches dashed string for camelizing
+ rmsPrefix = /^-ms-/,
+ rdashAlpha = /-([a-z])/g,
+
+ // Used by jQuery.camelCase as callback to replace()
+ fcamelCase = function (all, letter) {
+ return letter.toUpperCase();
+ };
+
+ jQuery.fn = jQuery.prototype = {
+
+ // The current version of jQuery being used
+ jquery: version,
+
+ constructor: jQuery,
+
+ // The default length of a jQuery object is 0
+ length: 0,
+
+ toArray: function () {
+ return slice.call(this);
+ },
+
+ // Get the Nth element in the matched element set OR
+ // Get the whole matched element set as a clean array
+ get: function (num) {
+
+ // Return all the elements in a clean array
+ if (num == null) {
+ return slice.call(this);
+ }
+
+ // Return just the one element from the set
+ return num < 0 ? this[num + this.length] : this[num];
+ },
+
+ // Take an array of elements and push it onto the stack
+ // (returning the new matched element set)
+ pushStack: function (elems) {
+
+ // Build a new jQuery matched element set
+ var ret = jQuery.merge(this.constructor(), elems);
+
+ // Add the old object onto the stack (as a reference)
+ ret.prevObject = this;
+
+ // Return the newly-formed element set
+ return ret;
+ },
+
+ // Execute a callback for every element in the matched set.
+ each: function (callback) {
+ return jQuery.each(this, callback);
+ },
+
+ map: function (callback) {
+ return this.pushStack(jQuery.map(this, function (elem, i) {
+ return callback.call(elem, i, elem);
+ }));
+ },
+
+ slice: function () {
+ return this.pushStack(slice.apply(this, arguments));
+ },
+
+ first: function () {
+ return this.eq(0);
+ },
+
+ last: function () {
+ return this.eq(-1);
+ },
+
+ eq: function (i) {
+ var len = this.length,
+ j = +i + (i < 0 ? len : 0);
+ return this.pushStack(j >= 0 && j < len ? [this[j]] : []);
+ },
+
+ end: function () {
+ return this.prevObject || this.constructor();
+ },
+
+ // For internal use only.
+ // Behaves like an Array's method, not like a jQuery method.
+ push: push,
+ sort: arr.sort,
+ splice: arr.splice
+ };
+
+ jQuery.extend = jQuery.fn.extend = function () {
+ var options, name, src, copy, copyIsArray, clone,
+ target = arguments[0] || {},
+ i = 1,
+ length = arguments.length,
+ deep = false;
+
+ // Handle a deep copy situation
+ if (typeof target === "boolean") {
+ deep = target;
+
+ // Skip the boolean and the target
+ target = arguments[i] || {};
+ i++;
+ }
+
+ // Handle case when target is a string or something (possible in deep copy)
+ if (typeof target !== "object" && !jQuery.isFunction(target)) {
+ target = {};
+ }
+
+ // Extend jQuery itself if only one argument is passed
+ if (i === length) {
+ target = this;
+ i--;
+ }
+
+ for (; i < length; i++) {
+
+ // Only deal with non-null/undefined values
+ if ((options = arguments[i]) != null) {
+
+ // Extend the base object
+ for (name in options) {
+ src = target[name];
+ copy = options[name];
+
+ // Prevent never-ending loop
+ if (target === copy) {
+ continue;
+ }
+
+ // Recurse if we're merging plain objects or arrays
+ if (deep && copy && (jQuery.isPlainObject(copy) ||
+ (copyIsArray = Array.isArray(copy)))) {
+
+ if (copyIsArray) {
+ copyIsArray = false;
+ clone = src && Array.isArray(src) ? src : [];
+
+ } else {
+ clone = src && jQuery.isPlainObject(src) ? src : {};
+ }
+
+ // Never move original objects, clone them
+ target[name] = jQuery.extend(deep, clone, copy);
+
+ // Don't bring in undefined values
+ } else if (copy !== undefined) {
+ target[name] = copy;
+ }
+ }
+ }
+ }
+
+ // Return the modified object
+ return target;
+ };
+
+ jQuery.extend({
+
+ // Unique for each copy of jQuery on the page
+ expando: "jQuery" + (version + Math.random()).replace(/\D/g, ""),
+
+ // Assume jQuery is ready without the ready module
+ isReady: true,
+
+ error: function (msg) {
+ throw new Error(msg);
+ },
+
+ noop: function () {
+ },
+
+ isFunction: function (obj) {
+ return jQuery.type(obj) === "function";
+ },
+
+ isWindow: function (obj) {
+ return obj != null && obj === obj.window;
+ },
+
+ isNumeric: function (obj) {
+
+ // As of jQuery 3.0, isNumeric is limited to
+ // strings and numbers (primitives or objects)
+ // that can be coerced to finite numbers (gh-2662)
+ var type = jQuery.type(obj);
+ return (type === "number" || type === "string") &&
+
+ // parseFloat NaNs numeric-cast false positives ("")
+ // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
+ // subtraction forces infinities to NaN
+ !isNaN(obj - parseFloat(obj));
+ },
+
+ isPlainObject: function (obj) {
+ var proto, Ctor;
+
+ // Detect obvious negatives
+ // Use toString instead of jQuery.type to catch host objects
+ if (!obj || toString.call(obj) !== "[object Object]") {
+ return false;
+ }
+
+ proto = getProto(obj);
+
+ // Objects with no prototype (e.g., `Object.create( null )`) are plain
+ if (!proto) {
+ return true;
+ }
+
+ // Objects with prototype are plain iff they were constructed by a global Object function
+ Ctor = hasOwn.call(proto, "constructor") && proto.constructor;
+ return typeof Ctor === "function" && fnToString.call(Ctor) === ObjectFunctionString;
+ },
+
+ isEmptyObject: function (obj) {
+
+ /* eslint-disable no-unused-vars */
+ // See https://github.com/eslint/eslint/issues/6125
+ var name;
+
+ for (name in obj) {
+ return false;
+ }
+ return true;
+ },
+
+ type: function (obj) {
+ if (obj == null) {
+ return obj + "";
+ }
+
+ // Support: Android <=2.3 only (functionish RegExp)
+ return typeof obj === "object" || typeof obj === "function" ?
+ class2type[toString.call(obj)] || "object" :
+ typeof obj;
+ },
+
+ // Evaluates a script in a global context
+ globalEval: function (code) {
+ DOMEval(code);
+ },
+
+ // Convert dashed to camelCase; used by the css and data modules
+ // Support: IE <=9 - 11, Edge 12 - 13
+ // Microsoft forgot to hump their vendor prefix (#9572)
+ camelCase: function (string) {
+ return string.replace(rmsPrefix, "ms-").replace(rdashAlpha, fcamelCase);
+ },
+
+ each: function (obj, callback) {
+ var length, i = 0;
+
+ if (isArrayLike(obj)) {
+ length = obj.length;
+ for (; i < length; i++) {
+ if (callback.call(obj[i], i, obj[i]) === false) {
+ break;
+ }
+ }
+ } else {
+ for (i in obj) {
+ if (callback.call(obj[i], i, obj[i]) === false) {
+ break;
+ }
+ }
+ }
+
+ return obj;
+ },
+
+ // Support: Android <=4.0 only
+ trim: function (text) {
+ return text == null ?
+ "" :
+ (text + "").replace(rtrim, "");
+ },
+
+ // results is for internal usage only
+ makeArray: function (arr, results) {
+ var ret = results || [];
+
+ if (arr != null) {
+ if (isArrayLike(Object(arr))) {
+ jQuery.merge(ret,
+ typeof arr === "string" ?
+ [arr] : arr
+ );
+ } else {
+ push.call(ret, arr);
+ }
+ }
+
+ return ret;
+ },
+
+ inArray: function (elem, arr, i) {
+ return arr == null ? -1 : indexOf.call(arr, elem, i);
+ },
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ merge: function (first, second) {
+ var len = +second.length,
+ j = 0,
+ i = first.length;
+
+ for (; j < len; j++) {
+ first[i++] = second[j];
+ }
+
+ first.length = i;
+
+ return first;
+ },
+
+ grep: function (elems, callback, invert) {
+ var callbackInverse,
+ matches = [],
+ i = 0,
+ length = elems.length,
+ callbackExpect = !invert;
+
+ // Go through the array, only saving the items
+ // that pass the validator function
+ for (; i < length; i++) {
+ callbackInverse = !callback(elems[i], i);
+ if (callbackInverse !== callbackExpect) {
+ matches.push(elems[i]);
+ }
+ }
+
+ return matches;
+ },
+
+ // arg is for internal usage only
+ map: function (elems, callback, arg) {
+ var length, value,
+ i = 0,
+ ret = [];
+
+ // Go through the array, translating each of the items to their new values
+ if (isArrayLike(elems)) {
+ length = elems.length;
+ for (; i < length; i++) {
+ value = callback(elems[i], i, arg);
+
+ if (value != null) {
+ ret.push(value);
+ }
+ }
+
+ // Go through every key on the object,
+ } else {
+ for (i in elems) {
+ value = callback(elems[i], i, arg);
+
+ if (value != null) {
+ ret.push(value);
+ }
+ }
+ }
+
+ // Flatten any nested arrays
+ return concat.apply([], ret);
+ },
+
+ // A global GUID counter for objects
+ guid: 1,
+
+ // Bind a function to a context, optionally partially applying any
+ // arguments.
+ proxy: function (fn, context) {
+ var tmp, args, proxy;
+
+ if (typeof context === "string") {
+ tmp = fn[context];
+ context = fn;
+ fn = tmp;
+ }
+
+ // Quick check to determine if target is callable, in the spec
+ // this throws a TypeError, but we will just return undefined.
+ if (!jQuery.isFunction(fn)) {
+ return undefined;
+ }
+
+ // Simulated bind
+ args = slice.call(arguments, 2);
+ proxy = function () {
+ return fn.apply(context || this, args.concat(slice.call(arguments)));
+ };
+
+ // Set the guid of unique handler to the same of original handler, so it can be removed
+ proxy.guid = fn.guid = fn.guid || jQuery.guid++;
+
+ return proxy;
+ },
+
+ now: Date.now,
+
+ // jQuery.support is not used in Core but other projects attach their
+ // properties to it so it needs to exist.
+ support: support
+ });
+
+ if (typeof Symbol === "function") {
+ jQuery.fn[Symbol.iterator] = arr[Symbol.iterator];
+ }
// Populate the class2type map
-jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
-function( i, name ) {
- class2type[ "[object " + name + "]" ] = name.toLowerCase();
-} );
+ jQuery.each("Boolean Number String Function Array Date RegExp Object Error Symbol".split(" "),
+ function (i, name) {
+ class2type["[object " + name + "]"] = name.toLowerCase();
+ });
-function isArrayLike( obj ) {
+ function isArrayLike(obj) {
- // Support: real iOS 8.2 only (not reproducible in simulator)
- // `in` check used to prevent JIT error (gh-2145)
- // hasOwn isn't used here due to false negatives
- // regarding Nodelist length in IE
- var length = !!obj && "length" in obj && obj.length,
- type = jQuery.type( obj );
+ // Support: real iOS 8.2 only (not reproducible in simulator)
+ // `in` check used to prevent JIT error (gh-2145)
+ // hasOwn isn't used here due to false negatives
+ // regarding Nodelist length in IE
+ var length = !!obj && "length" in obj && obj.length,
+ type = jQuery.type(obj);
- if ( type === "function" || jQuery.isWindow( obj ) ) {
- return false;
- }
+ if (type === "function" || jQuery.isWindow(obj)) {
+ return false;
+ }
- return type === "array" || length === 0 ||
- typeof length === "number" && length > 0 && ( length - 1 ) in obj;
-}
-var Sizzle =
-/*!
+ return type === "array" || length === 0 ||
+ typeof length === "number" && length > 0 && (length - 1) in obj;
+ }
+
+ var Sizzle =
+ /*!
* Sizzle CSS Selector Engine v2.3.3
* https://sizzlejs.com/
*
@@ -546,1144 +547,1148 @@ var Sizzle =
*
* Date: 2016-08-08
*/
-(function( window ) {
+ (function (window) {
-var i,
- support,
- Expr,
- getText,
- isXML,
- tokenize,
- compile,
- select,
- outermostContext,
- sortInput,
- hasDuplicate,
+ var i,
+ support,
+ Expr,
+ getText,
+ isXML,
+ tokenize,
+ compile,
+ select,
+ outermostContext,
+ sortInput,
+ hasDuplicate,
- // Local document vars
- setDocument,
- document,
- docElem,
- documentIsHTML,
- rbuggyQSA,
- rbuggyMatches,
- matches,
- contains,
+ // Local document vars
+ setDocument,
+ document,
+ docElem,
+ documentIsHTML,
+ rbuggyQSA,
+ rbuggyMatches,
+ matches,
+ contains,
- // Instance-specific data
- expando = "sizzle" + 1 * new Date(),
- preferredDoc = window.document,
- dirruns = 0,
- done = 0,
- classCache = createCache(),
- tokenCache = createCache(),
- compilerCache = createCache(),
- sortOrder = function( a, b ) {
- if ( a === b ) {
- hasDuplicate = true;
- }
- return 0;
- },
+ // Instance-specific data
+ expando = "sizzle" + 1 * new Date(),
+ preferredDoc = window.document,
+ dirruns = 0,
+ done = 0,
+ classCache = createCache(),
+ tokenCache = createCache(),
+ compilerCache = createCache(),
+ sortOrder = function (a, b) {
+ if (a === b) {
+ hasDuplicate = true;
+ }
+ return 0;
+ },
- // Instance methods
- hasOwn = ({}).hasOwnProperty,
- arr = [],
- pop = arr.pop,
- push_native = arr.push,
- push = arr.push,
- slice = arr.slice,
- // Use a stripped-down indexOf as it's faster than native
- // https://jsperf.com/thor-indexof-vs-for/5
- indexOf = function( list, elem ) {
- var i = 0,
- len = list.length;
- for ( ; i < len; i++ ) {
- if ( list[i] === elem ) {
- return i;
- }
- }
- return -1;
- },
+ // Instance methods
+ hasOwn = ({}).hasOwnProperty,
+ arr = [],
+ pop = arr.pop,
+ push_native = arr.push,
+ push = arr.push,
+ slice = arr.slice,
+ // Use a stripped-down indexOf as it's faster than native
+ // https://jsperf.com/thor-indexof-vs-for/5
+ indexOf = function (list, elem) {
+ var i = 0,
+ len = list.length;
+ for (; i < len; i++) {
+ if (list[i] === elem) {
+ return i;
+ }
+ }
+ return -1;
+ },
- booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
+ booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
- // Regular expressions
+ // Regular expressions
- // http://www.w3.org/TR/css3-selectors/#whitespace
- whitespace = "[\\x20\\t\\r\\n\\f]",
+ // http://www.w3.org/TR/css3-selectors/#whitespace
+ whitespace = "[\\x20\\t\\r\\n\\f]",
- // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
- identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",
+ // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
+ identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",
- // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
- attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
- // Operator (capture 2)
- "*([*^$|!~]?=)" + whitespace +
- // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
- "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
- "*\\]",
+ // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
+ attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
+ // Operator (capture 2)
+ "*([*^$|!~]?=)" + whitespace +
+ // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
+ "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
+ "*\\]",
- pseudos = ":(" + identifier + ")(?:\\((" +
- // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
- // 1. quoted (capture 3; capture 4 or capture 5)
- "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
- // 2. simple (capture 6)
- "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
- // 3. anything else (capture 2)
- ".*" +
- ")\\)|)",
+ pseudos = ":(" + identifier + ")(?:\\((" +
+ // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
+ // 1. quoted (capture 3; capture 4 or capture 5)
+ "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
+ // 2. simple (capture 6)
+ "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
+ // 3. anything else (capture 2)
+ ".*" +
+ ")\\)|)",
- // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
- rwhitespace = new RegExp( whitespace + "+", "g" ),
- rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
+ // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
+ rwhitespace = new RegExp(whitespace + "+", "g"),
+ rtrim = new RegExp("^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g"),
- rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
- rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
+ rcomma = new RegExp("^" + whitespace + "*," + whitespace + "*"),
+ rcombinators = new RegExp("^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*"),
- rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
+ rattributeQuotes = new RegExp("=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g"),
- rpseudo = new RegExp( pseudos ),
- ridentifier = new RegExp( "^" + identifier + "$" ),
+ rpseudo = new RegExp(pseudos),
+ ridentifier = new RegExp("^" + identifier + "$"),
- matchExpr = {
- "ID": new RegExp( "^#(" + identifier + ")" ),
- "CLASS": new RegExp( "^\\.(" + identifier + ")" ),
- "TAG": new RegExp( "^(" + identifier + "|[*])" ),
- "ATTR": new RegExp( "^" + attributes ),
- "PSEUDO": new RegExp( "^" + pseudos ),
- "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
- "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
- "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
- "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
- // For use in libraries implementing .is()
- // We use this for POS matching in `select`
- "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
- whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
- },
+ matchExpr = {
+ "ID": new RegExp("^#(" + identifier + ")"),
+ "CLASS": new RegExp("^\\.(" + identifier + ")"),
+ "TAG": new RegExp("^(" + identifier + "|[*])"),
+ "ATTR": new RegExp("^" + attributes),
+ "PSEUDO": new RegExp("^" + pseudos),
+ "CHILD": new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
+ "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
+ "*(\\d+)|))" + whitespace + "*\\)|)", "i"),
+ "bool": new RegExp("^(?:" + booleans + ")$", "i"),
+ // For use in libraries implementing .is()
+ // We use this for POS matching in `select`
+ "needsContext": new RegExp("^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
+ whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i")
+ },
- rinputs = /^(?:input|select|textarea|button)$/i,
- rheader = /^h\d$/i,
+ rinputs = /^(?:input|select|textarea|button)$/i,
+ rheader = /^h\d$/i,
- rnative = /^[^{]+\{\s*\[native \w/,
+ rnative = /^[^{]+\{\s*\[native \w/,
- // Easily-parseable/retrievable ID or TAG or CLASS selectors
- rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
+ // Easily-parseable/retrievable ID or TAG or CLASS selectors
+ rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
- rsibling = /[+~]/,
+ rsibling = /[+~]/,
- // CSS escapes
- // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
- runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
- funescape = function( _, escaped, escapedWhitespace ) {
- var high = "0x" + escaped - 0x10000;
- // NaN means non-codepoint
- // Support: Firefox<24
- // Workaround erroneous numeric interpretation of +"0x"
- return high !== high || escapedWhitespace ?
- escaped :
- high < 0 ?
- // BMP codepoint
- String.fromCharCode( high + 0x10000 ) :
- // Supplemental Plane codepoint (surrogate pair)
- String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
- },
+ // CSS escapes
+ // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
+ runescape = new RegExp("\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig"),
+ funescape = function (_, escaped, escapedWhitespace) {
+ var high = "0x" + escaped - 0x10000;
+ // NaN means non-codepoint
+ // Support: Firefox<24
+ // Workaround erroneous numeric interpretation of +"0x"
+ return high !== high || escapedWhitespace ?
+ escaped :
+ high < 0 ?
+ // BMP codepoint
+ String.fromCharCode(high + 0x10000) :
+ // Supplemental Plane codepoint (surrogate pair)
+ String.fromCharCode(high >> 10 | 0xD800, high & 0x3FF | 0xDC00);
+ },
- // CSS string/identifier serialization
- // https://drafts.csswg.org/cssom/#common-serializing-idioms
- rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
- fcssescape = function( ch, asCodePoint ) {
- if ( asCodePoint ) {
+ // CSS string/identifier serialization
+ // https://drafts.csswg.org/cssom/#common-serializing-idioms
+ rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
+ fcssescape = function (ch, asCodePoint) {
+ if (asCodePoint) {
- // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
- if ( ch === "\0" ) {
- return "\uFFFD";
- }
+ // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
+ if (ch === "\0") {
+ return "\uFFFD";
+ }
- // Control characters and (dependent upon position) numbers get escaped as code points
- return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
- }
+ // Control characters and (dependent upon position) numbers get escaped as code points
+ return ch.slice(0, -1) + "\\" + ch.charCodeAt(ch.length - 1).toString(16) + " ";
+ }
- // Other potentially-special ASCII characters get backslash-escaped
- return "\\" + ch;
- },
+ // Other potentially-special ASCII characters get backslash-escaped
+ return "\\" + ch;
+ },
- // Used for iframes
- // See setDocument()
- // Removing the function wrapper causes a "Permission Denied"
- // error in IE
- unloadHandler = function() {
- setDocument();
- },
+ // Used for iframes
+ // See setDocument()
+ // Removing the function wrapper causes a "Permission Denied"
+ // error in IE
+ unloadHandler = function () {
+ setDocument();
+ },
- disabledAncestor = addCombinator(
- function( elem ) {
- return elem.disabled === true && ("form" in elem || "label" in elem);
- },
- { dir: "parentNode", next: "legend" }
- );
+ disabledAncestor = addCombinator(
+ function (elem) {
+ return elem.disabled === true && ("form" in elem || "label" in elem);
+ },
+ {dir: "parentNode", next: "legend"}
+ );
// Optimize for push.apply( _, NodeList )
-try {
- push.apply(
- (arr = slice.call( preferredDoc.childNodes )),
- preferredDoc.childNodes
- );
- // Support: Android<4.0
- // Detect silently failing push.apply
- arr[ preferredDoc.childNodes.length ].nodeType;
-} catch ( e ) {
- push = { apply: arr.length ?
+ try {
+ push.apply(
+ (arr = slice.call(preferredDoc.childNodes)),
+ preferredDoc.childNodes
+ );
+ // Support: Android<4.0
+ // Detect silently failing push.apply
+ arr[preferredDoc.childNodes.length].nodeType;
+ } catch (e) {
+ push = {
+ apply: arr.length ?
- // Leverage slice if possible
- function( target, els ) {
- push_native.apply( target, slice.call(els) );
- } :
+ // Leverage slice if possible
+ function (target, els) {
+ push_native.apply(target, slice.call(els));
+ } :
- // Support: IE<9
- // Otherwise append directly
- function( target, els ) {
- var j = target.length,
- i = 0;
- // Can't trust NodeList.length
- while ( (target[j++] = els[i++]) ) {}
- target.length = j - 1;
- }
- };
-}
+ // Support: IE<9
+ // Otherwise append directly
+ function (target, els) {
+ var j = target.length,
+ i = 0;
+ // Can't trust NodeList.length
+ while ((target[j++] = els[i++])) {
+ }
+ target.length = j - 1;
+ }
+ };
+ }
-function Sizzle( selector, context, results, seed ) {
- var m, i, elem, nid, match, groups, newSelector,
- newContext = context && context.ownerDocument,
+ function Sizzle(selector, context, results, seed) {
+ var m, i, elem, nid, match, groups, newSelector,
+ newContext = context && context.ownerDocument,
- // nodeType defaults to 9, since context defaults to document
- nodeType = context ? context.nodeType : 9;
+ // nodeType defaults to 9, since context defaults to document
+ nodeType = context ? context.nodeType : 9;
- results = results || [];
+ results = results || [];
- // Return early from calls with invalid selector or context
- if ( typeof selector !== "string" || !selector ||
- nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
+ // Return early from calls with invalid selector or context
+ if (typeof selector !== "string" || !selector ||
+ nodeType !== 1 && nodeType !== 9 && nodeType !== 11) {
- return results;
- }
+ return results;
+ }
- // Try to shortcut find operations (as opposed to filters) in HTML documents
- if ( !seed ) {
+ // Try to shortcut find operations (as opposed to filters) in HTML documents
+ if (!seed) {
- if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
- setDocument( context );
- }
- context = context || document;
+ if ((context ? context.ownerDocument || context : preferredDoc) !== document) {
+ setDocument(context);
+ }
+ context = context || document;
- if ( documentIsHTML ) {
+ if (documentIsHTML) {
- // If the selector is sufficiently simple, try using a "get*By*" DOM method
- // (excepting DocumentFragment context, where the methods don't exist)
- if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
+ // If the selector is sufficiently simple, try using a "get*By*" DOM method
+ // (excepting DocumentFragment context, where the methods don't exist)
+ if (nodeType !== 11 && (match = rquickExpr.exec(selector))) {
- // ID selector
- if ( (m = match[1]) ) {
+ // ID selector
+ if ((m = match[1])) {
- // Document context
- if ( nodeType === 9 ) {
- if ( (elem = context.getElementById( m )) ) {
+ // Document context
+ if (nodeType === 9) {
+ if ((elem = context.getElementById(m))) {
- // Support: IE, Opera, Webkit
- // TODO: identify versions
- // getElementById can match elements by name instead of ID
- if ( elem.id === m ) {
- results.push( elem );
- return results;
- }
- } else {
- return results;
- }
+ // Support: IE, Opera, Webkit
+ // TODO: identify versions
+ // getElementById can match elements by name instead of ID
+ if (elem.id === m) {
+ results.push(elem);
+ return results;
+ }
+ } else {
+ return results;
+ }
- // Element context
- } else {
+ // Element context
+ } else {
- // Support: IE, Opera, Webkit
- // TODO: identify versions
- // getElementById can match elements by name instead of ID
- if ( newContext && (elem = newContext.getElementById( m )) &&
- contains( context, elem ) &&
- elem.id === m ) {
+ // Support: IE, Opera, Webkit
+ // TODO: identify versions
+ // getElementById can match elements by name instead of ID
+ if (newContext && (elem = newContext.getElementById(m)) &&
+ contains(context, elem) &&
+ elem.id === m) {
- results.push( elem );
- return results;
- }
- }
+ results.push(elem);
+ return results;
+ }
+ }
- // Type selector
- } else if ( match[2] ) {
- push.apply( results, context.getElementsByTagName( selector ) );
- return results;
+ // Type selector
+ } else if (match[2]) {
+ push.apply(results, context.getElementsByTagName(selector));
+ return results;
- // Class selector
- } else if ( (m = match[3]) && support.getElementsByClassName &&
- context.getElementsByClassName ) {
+ // Class selector
+ } else if ((m = match[3]) && support.getElementsByClassName &&
+ context.getElementsByClassName) {
- push.apply( results, context.getElementsByClassName( m ) );
- return results;
- }
- }
+ push.apply(results, context.getElementsByClassName(m));
+ return results;
+ }
+ }
- // Take advantage of querySelectorAll
- if ( support.qsa &&
- !compilerCache[ selector + " " ] &&
- (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
+ // Take advantage of querySelectorAll
+ if (support.qsa &&
+ !compilerCache[selector + " "] &&
+ (!rbuggyQSA || !rbuggyQSA.test(selector))) {
- if ( nodeType !== 1 ) {
- newContext = context;
- newSelector = selector;
+ if (nodeType !== 1) {
+ newContext = context;
+ newSelector = selector;
- // qSA looks outside Element context, which is not what we want
- // Thanks to Andrew Dupont for this workaround technique
- // Support: IE <=8
- // Exclude object elements
- } else if ( context.nodeName.toLowerCase() !== "object" ) {
+ // qSA looks outside Element context, which is not what we want
+ // Thanks to Andrew Dupont for this workaround technique
+ // Support: IE <=8
+ // Exclude object elements
+ } else if (context.nodeName.toLowerCase() !== "object") {
- // Capture the context ID, setting it first if necessary
- if ( (nid = context.getAttribute( "id" )) ) {
- nid = nid.replace( rcssescape, fcssescape );
- } else {
- context.setAttribute( "id", (nid = expando) );
- }
+ // Capture the context ID, setting it first if necessary
+ if ((nid = context.getAttribute("id"))) {
+ nid = nid.replace(rcssescape, fcssescape);
+ } else {
+ context.setAttribute("id", (nid = expando));
+ }
- // Prefix every selector in the list
- groups = tokenize( selector );
- i = groups.length;
- while ( i-- ) {
- groups[i] = "#" + nid + " " + toSelector( groups[i] );
- }
- newSelector = groups.join( "," );
+ // Prefix every selector in the list
+ groups = tokenize(selector);
+ i = groups.length;
+ while (i--) {
+ groups[i] = "#" + nid + " " + toSelector(groups[i]);
+ }
+ newSelector = groups.join(",");
- // Expand context for sibling selectors
- newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
- context;
- }
+ // Expand context for sibling selectors
+ newContext = rsibling.test(selector) && testContext(context.parentNode) ||
+ context;
+ }
- if ( newSelector ) {
- try {
- push.apply( results,
- newContext.querySelectorAll( newSelector )
- );
- return results;
- } catch ( qsaError ) {
- } finally {
- if ( nid === expando ) {
- context.removeAttribute( "id" );
- }
- }
- }
- }
- }
- }
+ if (newSelector) {
+ try {
+ push.apply(results,
+ newContext.querySelectorAll(newSelector)
+ );
+ return results;
+ } catch (qsaError) {
+ } finally {
+ if (nid === expando) {
+ context.removeAttribute("id");
+ }
+ }
+ }
+ }
+ }
+ }
- // All others
- return select( selector.replace( rtrim, "$1" ), context, results, seed );
-}
+ // All others
+ return select(selector.replace(rtrim, "$1"), context, results, seed);
+ }
-/**
- * Create key-value caches of limited size
- * @returns {function(string, object)} Returns the Object data after storing it on itself with
- * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
- * deleting the oldest entry
- */
-function createCache() {
- var keys = [];
+ /**
+ * Create key-value caches of limited size
+ * @returns {function(string, object)} Returns the Object data after storing it on itself with
+ * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
+ * deleting the oldest entry
+ */
+ function createCache() {
+ var keys = [];
- function cache( key, value ) {
- // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
- if ( keys.push( key + " " ) > Expr.cacheLength ) {
- // Only keep the most recent entries
- delete cache[ keys.shift() ];
- }
- return (cache[ key + " " ] = value);
- }
- return cache;
-}
+ function cache(key, value) {
+ // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
+ if (keys.push(key + " ") > Expr.cacheLength) {
+ // Only keep the most recent entries
+ delete cache[keys.shift()];
+ }
+ return (cache[key + " "] = value);
+ }
-/**
- * Mark a function for special use by Sizzle
- * @param {Function} fn The function to mark
- */
-function markFunction( fn ) {
- fn[ expando ] = true;
- return fn;
-}
+ return cache;
+ }
-/**
- * Support testing using an element
- * @param {Function} fn Passed the created element and returns a boolean result
- */
-function assert( fn ) {
- var el = document.createElement("fieldset");
+ /**
+ * Mark a function for special use by Sizzle
+ * @param {Function} fn The function to mark
+ */
+ function markFunction(fn) {
+ fn[expando] = true;
+ return fn;
+ }
- try {
- return !!fn( el );
- } catch (e) {
- return false;
- } finally {
- // Remove from its parent by default
- if ( el.parentNode ) {
- el.parentNode.removeChild( el );
- }
- // release memory in IE
- el = null;
- }
-}
+ /**
+ * Support testing using an element
+ * @param {Function} fn Passed the created element and returns a boolean result
+ */
+ function assert(fn) {
+ var el = document.createElement("fieldset");
-/**
- * Adds the same handler for all of the specified attrs
- * @param {String} attrs Pipe-separated list of attributes
- * @param {Function} handler The method that will be applied
- */
-function addHandle( attrs, handler ) {
- var arr = attrs.split("|"),
- i = arr.length;
+ try {
+ return !!fn(el);
+ } catch (e) {
+ return false;
+ } finally {
+ // Remove from its parent by default
+ if (el.parentNode) {
+ el.parentNode.removeChild(el);
+ }
+ // release memory in IE
+ el = null;
+ }
+ }
- while ( i-- ) {
- Expr.attrHandle[ arr[i] ] = handler;
- }
-}
+ /**
+ * Adds the same handler for all of the specified attrs
+ * @param {String} attrs Pipe-separated list of attributes
+ * @param {Function} handler The method that will be applied
+ */
+ function addHandle(attrs, handler) {
+ var arr = attrs.split("|"),
+ i = arr.length;
-/**
- * Checks document order of two siblings
- * @param {Element} a
- * @param {Element} b
- * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
- */
-function siblingCheck( a, b ) {
- var cur = b && a,
- diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
- a.sourceIndex - b.sourceIndex;
+ while (i--) {
+ Expr.attrHandle[arr[i]] = handler;
+ }
+ }
- // Use IE sourceIndex if available on both nodes
- if ( diff ) {
- return diff;
- }
+ /**
+ * Checks document order of two siblings
+ * @param {Element} a
+ * @param {Element} b
+ * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
+ */
+ function siblingCheck(a, b) {
+ var cur = b && a,
+ diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
+ a.sourceIndex - b.sourceIndex;
- // Check if b follows a
- if ( cur ) {
- while ( (cur = cur.nextSibling) ) {
- if ( cur === b ) {
- return -1;
- }
- }
- }
+ // Use IE sourceIndex if available on both nodes
+ if (diff) {
+ return diff;
+ }
- return a ? 1 : -1;
-}
+ // Check if b follows a
+ if (cur) {
+ while ((cur = cur.nextSibling)) {
+ if (cur === b) {
+ return -1;
+ }
+ }
+ }
-/**
- * Returns a function to use in pseudos for input types
- * @param {String} type
- */
-function createInputPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === type;
- };
-}
+ return a ? 1 : -1;
+ }
-/**
- * Returns a function to use in pseudos for buttons
- * @param {String} type
- */
-function createButtonPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return (name === "input" || name === "button") && elem.type === type;
- };
-}
+ /**
+ * Returns a function to use in pseudos for input types
+ * @param {String} type
+ */
+ function createInputPseudo(type) {
+ return function (elem) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && elem.type === type;
+ };
+ }
-/**
- * Returns a function to use in pseudos for :enabled/:disabled
- * @param {Boolean} disabled true for :disabled; false for :enabled
- */
-function createDisabledPseudo( disabled ) {
+ /**
+ * Returns a function to use in pseudos for buttons
+ * @param {String} type
+ */
+ function createButtonPseudo(type) {
+ return function (elem) {
+ var name = elem.nodeName.toLowerCase();
+ return (name === "input" || name === "button") && elem.type === type;
+ };
+ }
- // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
- return function( elem ) {
+ /**
+ * Returns a function to use in pseudos for :enabled/:disabled
+ * @param {Boolean} disabled true for :disabled; false for :enabled
+ */
+ function createDisabledPseudo(disabled) {
- // Only certain elements can match :enabled or :disabled
- // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
- // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
- if ( "form" in elem ) {
+ // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
+ return function (elem) {
- // Check for inherited disabledness on relevant non-disabled elements:
- // * listed form-associated elements in a disabled fieldset
- // https://html.spec.whatwg.org/multipage/forms.html#category-listed
- // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
- // * option elements in a disabled optgroup
- // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
- // All such elements have a "form" property.
- if ( elem.parentNode && elem.disabled === false ) {
+ // Only certain elements can match :enabled or :disabled
+ // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
+ // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
+ if ("form" in elem) {
- // Option elements defer to a parent optgroup if present
- if ( "label" in elem ) {
- if ( "label" in elem.parentNode ) {
- return elem.parentNode.disabled === disabled;
- } else {
- return elem.disabled === disabled;
- }
- }
+ // Check for inherited disabledness on relevant non-disabled elements:
+ // * listed form-associated elements in a disabled fieldset
+ // https://html.spec.whatwg.org/multipage/forms.html#category-listed
+ // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
+ // * option elements in a disabled optgroup
+ // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
+ // All such elements have a "form" property.
+ if (elem.parentNode && elem.disabled === false) {
- // Support: IE 6 - 11
- // Use the isDisabled shortcut property to check for disabled fieldset ancestors
- return elem.isDisabled === disabled ||
+ // Option elements defer to a parent optgroup if present
+ if ("label" in elem) {
+ if ("label" in elem.parentNode) {
+ return elem.parentNode.disabled === disabled;
+ } else {
+ return elem.disabled === disabled;
+ }
+ }
- // Where there is no isDisabled, check manually
- /* jshint -W018 */
- elem.isDisabled !== !disabled &&
- disabledAncestor( elem ) === disabled;
- }
+ // Support: IE 6 - 11
+ // Use the isDisabled shortcut property to check for disabled fieldset ancestors
+ return elem.isDisabled === disabled ||
- return elem.disabled === disabled;
+ // Where there is no isDisabled, check manually
+ /* jshint -W018 */
+ elem.isDisabled !== !disabled &&
+ disabledAncestor(elem) === disabled;
+ }
- // Try to winnow out elements that can't be disabled before trusting the disabled property.
- // Some victims get caught in our net (label, legend, menu, track), but it shouldn't
- // even exist on them, let alone have a boolean value.
- } else if ( "label" in elem ) {
- return elem.disabled === disabled;
- }
+ return elem.disabled === disabled;
- // Remaining elements are neither :enabled nor :disabled
- return false;
- };
-}
+ // Try to winnow out elements that can't be disabled before trusting the disabled property.
+ // Some victims get caught in our net (label, legend, menu, track), but it shouldn't
+ // even exist on them, let alone have a boolean value.
+ } else if ("label" in elem) {
+ return elem.disabled === disabled;
+ }
-/**
- * Returns a function to use in pseudos for positionals
- * @param {Function} fn
- */
-function createPositionalPseudo( fn ) {
- return markFunction(function( argument ) {
- argument = +argument;
- return markFunction(function( seed, matches ) {
- var j,
- matchIndexes = fn( [], seed.length, argument ),
- i = matchIndexes.length;
+ // Remaining elements are neither :enabled nor :disabled
+ return false;
+ };
+ }
- // Match elements found at the specified indexes
- while ( i-- ) {
- if ( seed[ (j = matchIndexes[i]) ] ) {
- seed[j] = !(matches[j] = seed[j]);
- }
- }
- });
- });
-}
+ /**
+ * Returns a function to use in pseudos for positionals
+ * @param {Function} fn
+ */
+ function createPositionalPseudo(fn) {
+ return markFunction(function (argument) {
+ argument = +argument;
+ return markFunction(function (seed, matches) {
+ var j,
+ matchIndexes = fn([], seed.length, argument),
+ i = matchIndexes.length;
-/**
- * Checks a node for validity as a Sizzle context
- * @param {Element|Object=} context
- * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
- */
-function testContext( context ) {
- return context && typeof context.getElementsByTagName !== "undefined" && context;
-}
+ // Match elements found at the specified indexes
+ while (i--) {
+ if (seed[(j = matchIndexes[i])]) {
+ seed[j] = !(matches[j] = seed[j]);
+ }
+ }
+ });
+ });
+ }
+
+ /**
+ * Checks a node for validity as a Sizzle context
+ * @param {Element|Object=} context
+ * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
+ */
+ function testContext(context) {
+ return context && typeof context.getElementsByTagName !== "undefined" && context;
+ }
// Expose support vars for convenience
-support = Sizzle.support = {};
+ support = Sizzle.support = {};
-/**
- * Detects XML nodes
- * @param {Element|Object} elem An element or a document
- * @returns {Boolean} True iff elem is a non-HTML XML node
- */
-isXML = Sizzle.isXML = function( elem ) {
- // documentElement is verified for cases where it doesn't yet exist
- // (such as loading iframes in IE - #4833)
- var documentElement = elem && (elem.ownerDocument || elem).documentElement;
- return documentElement ? documentElement.nodeName !== "HTML" : false;
-};
+ /**
+ * Detects XML nodes
+ * @param {Element|Object} elem An element or a document
+ * @returns {Boolean} True iff elem is a non-HTML XML node
+ */
+ isXML = Sizzle.isXML = function (elem) {
+ // documentElement is verified for cases where it doesn't yet exist
+ // (such as loading iframes in IE - #4833)
+ var documentElement = elem && (elem.ownerDocument || elem).documentElement;
+ return documentElement ? documentElement.nodeName !== "HTML" : false;
+ };
-/**
- * Sets document-related variables once based on the current document
- * @param {Element|Object} [doc] An element or document object to use to set the document
- * @returns {Object} Returns the current document
- */
-setDocument = Sizzle.setDocument = function( node ) {
- var hasCompare, subWindow,
- doc = node ? node.ownerDocument || node : preferredDoc;
+ /**
+ * Sets document-related variables once based on the current document
+ * @param {Element|Object} [doc] An element or document object to use to set the document
+ * @returns {Object} Returns the current document
+ */
+ setDocument = Sizzle.setDocument = function (node) {
+ var hasCompare, subWindow,
+ doc = node ? node.ownerDocument || node : preferredDoc;
- // Return early if doc is invalid or already selected
- if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
- return document;
- }
+ // Return early if doc is invalid or already selected
+ if (doc === document || doc.nodeType !== 9 || !doc.documentElement) {
+ return document;
+ }
- // Update global variables
- document = doc;
- docElem = document.documentElement;
- documentIsHTML = !isXML( document );
+ // Update global variables
+ document = doc;
+ docElem = document.documentElement;
+ documentIsHTML = !isXML(document);
- // Support: IE 9-11, Edge
- // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
- if ( preferredDoc !== document &&
- (subWindow = document.defaultView) && subWindow.top !== subWindow ) {
+ // Support: IE 9-11, Edge
+ // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
+ if (preferredDoc !== document &&
+ (subWindow = document.defaultView) && subWindow.top !== subWindow) {
- // Support: IE 11, Edge
- if ( subWindow.addEventListener ) {
- subWindow.addEventListener( "unload", unloadHandler, false );
+ // Support: IE 11, Edge
+ if (subWindow.addEventListener) {
+ subWindow.addEventListener("unload", unloadHandler, false);
- // Support: IE 9 - 10 only
- } else if ( subWindow.attachEvent ) {
- subWindow.attachEvent( "onunload", unloadHandler );
- }
- }
+ // Support: IE 9 - 10 only
+ } else if (subWindow.attachEvent) {
+ subWindow.attachEvent("onunload", unloadHandler);
+ }
+ }
- /* Attributes
+ /* Attributes
---------------------------------------------------------------------- */
- // Support: IE<8
- // Verify that getAttribute really returns attributes and not properties
- // (excepting IE8 booleans)
- support.attributes = assert(function( el ) {
- el.className = "i";
- return !el.getAttribute("className");
- });
+ // Support: IE<8
+ // Verify that getAttribute really returns attributes and not properties
+ // (excepting IE8 booleans)
+ support.attributes = assert(function (el) {
+ el.className = "i";
+ return !el.getAttribute("className");
+ });
- /* getElement(s)By*
+ /* getElement(s)By*
---------------------------------------------------------------------- */
- // Check if getElementsByTagName("*") returns only elements
- support.getElementsByTagName = assert(function( el ) {
- el.appendChild( document.createComment("") );
- return !el.getElementsByTagName("*").length;
- });
+ // Check if getElementsByTagName("*") returns only elements
+ support.getElementsByTagName = assert(function (el) {
+ el.appendChild(document.createComment(""));
+ return !el.getElementsByTagName("*").length;
+ });
- // Support: IE<9
- support.getElementsByClassName = rnative.test( document.getElementsByClassName );
+ // Support: IE<9
+ support.getElementsByClassName = rnative.test(document.getElementsByClassName);
- // Support: IE<10
- // Check if getElementById returns elements by name
- // The broken getElementById methods don't pick up programmatically-set names,
- // so use a roundabout getElementsByName test
- support.getById = assert(function( el ) {
- docElem.appendChild( el ).id = expando;
- return !document.getElementsByName || !document.getElementsByName( expando ).length;
- });
+ // Support: IE<10
+ // Check if getElementById returns elements by name
+ // The broken getElementById methods don't pick up programmatically-set names,
+ // so use a roundabout getElementsByName test
+ support.getById = assert(function (el) {
+ docElem.appendChild(el).id = expando;
+ return !document.getElementsByName || !document.getElementsByName(expando).length;
+ });
- // ID filter and find
- if ( support.getById ) {
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- return elem.getAttribute("id") === attrId;
- };
- };
- Expr.find["ID"] = function( id, context ) {
- if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
- var elem = context.getElementById( id );
- return elem ? [ elem ] : [];
- }
- };
- } else {
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- var node = typeof elem.getAttributeNode !== "undefined" &&
- elem.getAttributeNode("id");
- return node && node.value === attrId;
- };
- };
+ // ID filter and find
+ if (support.getById) {
+ Expr.filter["ID"] = function (id) {
+ var attrId = id.replace(runescape, funescape);
+ return function (elem) {
+ return elem.getAttribute("id") === attrId;
+ };
+ };
+ Expr.find["ID"] = function (id, context) {
+ if (typeof context.getElementById !== "undefined" && documentIsHTML) {
+ var elem = context.getElementById(id);
+ return elem ? [elem] : [];
+ }
+ };
+ } else {
+ Expr.filter["ID"] = function (id) {
+ var attrId = id.replace(runescape, funescape);
+ return function (elem) {
+ var node = typeof elem.getAttributeNode !== "undefined" &&
+ elem.getAttributeNode("id");
+ return node && node.value === attrId;
+ };
+ };
- // Support: IE 6 - 7 only
- // getElementById is not reliable as a find shortcut
- Expr.find["ID"] = function( id, context ) {
- if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
- var node, i, elems,
- elem = context.getElementById( id );
+ // Support: IE 6 - 7 only
+ // getElementById is not reliable as a find shortcut
+ Expr.find["ID"] = function (id, context) {
+ if (typeof context.getElementById !== "undefined" && documentIsHTML) {
+ var node, i, elems,
+ elem = context.getElementById(id);
- if ( elem ) {
+ if (elem) {
- // Verify the id attribute
- node = elem.getAttributeNode("id");
- if ( node && node.value === id ) {
- return [ elem ];
- }
+ // Verify the id attribute
+ node = elem.getAttributeNode("id");
+ if (node && node.value === id) {
+ return [elem];
+ }
- // Fall back on getElementsByName
- elems = context.getElementsByName( id );
- i = 0;
- while ( (elem = elems[i++]) ) {
- node = elem.getAttributeNode("id");
- if ( node && node.value === id ) {
- return [ elem ];
- }
- }
- }
+ // Fall back on getElementsByName
+ elems = context.getElementsByName(id);
+ i = 0;
+ while ((elem = elems[i++])) {
+ node = elem.getAttributeNode("id");
+ if (node && node.value === id) {
+ return [elem];
+ }
+ }
+ }
- return [];
- }
- };
- }
+ return [];
+ }
+ };
+ }
- // Tag
- Expr.find["TAG"] = support.getElementsByTagName ?
- function( tag, context ) {
- if ( typeof context.getElementsByTagName !== "undefined" ) {
- return context.getElementsByTagName( tag );
+ // Tag
+ Expr.find["TAG"] = support.getElementsByTagName ?
+ function (tag, context) {
+ if (typeof context.getElementsByTagName !== "undefined") {
+ return context.getElementsByTagName(tag);
- // DocumentFragment nodes don't have gEBTN
- } else if ( support.qsa ) {
- return context.querySelectorAll( tag );
- }
- } :
+ // DocumentFragment nodes don't have gEBTN
+ } else if (support.qsa) {
+ return context.querySelectorAll(tag);
+ }
+ } :
- function( tag, context ) {
- var elem,
- tmp = [],
- i = 0,
- // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
- results = context.getElementsByTagName( tag );
+ function (tag, context) {
+ var elem,
+ tmp = [],
+ i = 0,
+ // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
+ results = context.getElementsByTagName(tag);
- // Filter out possible comments
- if ( tag === "*" ) {
- while ( (elem = results[i++]) ) {
- if ( elem.nodeType === 1 ) {
- tmp.push( elem );
- }
- }
+ // Filter out possible comments
+ if (tag === "*") {
+ while ((elem = results[i++])) {
+ if (elem.nodeType === 1) {
+ tmp.push(elem);
+ }
+ }
- return tmp;
- }
- return results;
- };
+ return tmp;
+ }
+ return results;
+ };
- // Class
- Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
- if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
- return context.getElementsByClassName( className );
- }
- };
+ // Class
+ Expr.find["CLASS"] = support.getElementsByClassName && function (className, context) {
+ if (typeof context.getElementsByClassName !== "undefined" && documentIsHTML) {
+ return context.getElementsByClassName(className);
+ }
+ };
- /* QSA/matchesSelector
+ /* QSA/matchesSelector
---------------------------------------------------------------------- */
- // QSA and matchesSelector support
+ // QSA and matchesSelector support
- // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
- rbuggyMatches = [];
+ // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
+ rbuggyMatches = [];
- // qSa(:focus) reports false when true (Chrome 21)
- // We allow this because of a bug in IE8/9 that throws an error
- // whenever `document.activeElement` is accessed on an iframe
- // So, we allow :focus to pass through QSA all the time to avoid the IE error
- // See https://bugs.jquery.com/ticket/13378
- rbuggyQSA = [];
+ // qSa(:focus) reports false when true (Chrome 21)
+ // We allow this because of a bug in IE8/9 that throws an error
+ // whenever `document.activeElement` is accessed on an iframe
+ // So, we allow :focus to pass through QSA all the time to avoid the IE error
+ // See https://bugs.jquery.com/ticket/13378
+ rbuggyQSA = [];
- if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
- // Build QSA regex
- // Regex strategy adopted from Diego Perini
- assert(function( el ) {
- // Select is set to empty string on purpose
- // This is to test IE's treatment of not explicitly
- // setting a boolean content attribute,
- // since its presence should be enough
- // https://bugs.jquery.com/ticket/12359
- docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
- "<select id='" + expando + "-\r\\' msallowcapture=''>" +
- "<option selected=''></option></select>";
+ if ((support.qsa = rnative.test(document.querySelectorAll))) {
+ // Build QSA regex
+ // Regex strategy adopted from Diego Perini
+ assert(function (el) {
+ // Select is set to empty string on purpose
+ // This is to test IE's treatment of not explicitly
+ // setting a boolean content attribute,
+ // since its presence should be enough
+ // https://bugs.jquery.com/ticket/12359
+ docElem.appendChild(el).innerHTML = "<a id='" + expando + "'></a>" +
+ "<select id='" + expando + "-\r\\' msallowcapture=''>" +
+ "<option selected=''></option></select>";
- // Support: IE8, Opera 11-12.16
- // Nothing should be selected when empty strings follow ^= or $= or *=
- // The test attribute must be unknown in Opera but "safe" for WinRT
- // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
- if ( el.querySelectorAll("[msallowcapture^='']").length ) {
- rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
- }
+ // Support: IE8, Opera 11-12.16
+ // Nothing should be selected when empty strings follow ^= or $= or *=
+ // The test attribute must be unknown in Opera but "safe" for WinRT
+ // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
+ if (el.querySelectorAll("[msallowcapture^='']").length) {
+ rbuggyQSA.push("[*^$]=" + whitespace + "*(?:''|\"\")");
+ }
- // Support: IE8
- // Boolean attributes and "value" are not treated correctly
- if ( !el.querySelectorAll("[selected]").length ) {
- rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
- }
+ // Support: IE8
+ // Boolean attributes and "value" are not treated correctly
+ if (!el.querySelectorAll("[selected]").length) {
+ rbuggyQSA.push("\\[" + whitespace + "*(?:value|" + booleans + ")");
+ }
- // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
- if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
- rbuggyQSA.push("~=");
- }
+ // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
+ if (!el.querySelectorAll("[id~=" + expando + "-]").length) {
+ rbuggyQSA.push("~=");
+ }
- // Webkit/Opera - :checked should return selected option elements
- // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
- // IE8 throws error here and will not see later tests
- if ( !el.querySelectorAll(":checked").length ) {
- rbuggyQSA.push(":checked");
- }
+ // Webkit/Opera - :checked should return selected option elements
+ // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+ // IE8 throws error here and will not see later tests
+ if (!el.querySelectorAll(":checked").length) {
+ rbuggyQSA.push(":checked");
+ }
- // Support: Safari 8+, iOS 8+
- // https://bugs.webkit.org/show_bug.cgi?id=136851
- // In-page `selector#id sibling-combinator selector` fails
- if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
- rbuggyQSA.push(".#.+[+~]");
- }
- });
+ // Support: Safari 8+, iOS 8+
+ // https://bugs.webkit.org/show_bug.cgi?id=136851
+ // In-page `selector#id sibling-combinator selector` fails
+ if (!el.querySelectorAll("a#" + expando + "+*").length) {
+ rbuggyQSA.push(".#.+[+~]");
+ }
+ });
- assert(function( el ) {
- el.innerHTML = "<a href='' disabled='disabled'></a>" +
- "<select disabled='disabled'><option/></select>";
+ assert(function (el) {
+ el.innerHTML = "<a href='' disabled='disabled'></a>" +
+ "<select disabled='disabled'><option/></select>";
- // Support: Windows 8 Native Apps
- // The type and name attributes are restricted during .innerHTML assignment
- var input = document.createElement("input");
- input.setAttribute( "type", "hidden" );
- el.appendChild( input ).setAttribute( "name", "D" );
+ // Support: Windows 8 Native Apps
+ // The type and name attributes are restricted during .innerHTML assignment
+ var input = document.createElement("input");
+ input.setAttribute("type", "hidden");
+ el.appendChild(input).setAttribute("name", "D");
- // Support: IE8
- // Enforce case-sensitivity of name attribute
- if ( el.querySelectorAll("[name=d]").length ) {
- rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
- }
+ // Support: IE8
+ // Enforce case-sensitivity of name attribute
+ if (el.querySelectorAll("[name=d]").length) {
+ rbuggyQSA.push("name" + whitespace + "*[*^$|!~]?=");
+ }
- // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
- // IE8 throws error here and will not see later tests
- if ( el.querySelectorAll(":enabled").length !== 2 ) {
- rbuggyQSA.push( ":enabled", ":disabled" );
- }
+ // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
+ // IE8 throws error here and will not see later tests
+ if (el.querySelectorAll(":enabled").length !== 2) {
+ rbuggyQSA.push(":enabled", ":disabled");
+ }
- // Support: IE9-11+
- // IE's :disabled selector does not pick up the children of disabled fieldsets
- docElem.appendChild( el ).disabled = true;
- if ( el.querySelectorAll(":disabled").length !== 2 ) {
- rbuggyQSA.push( ":enabled", ":disabled" );
- }
+ // Support: IE9-11+
+ // IE's :disabled selector does not pick up the children of disabled fieldsets
+ docElem.appendChild(el).disabled = true;
+ if (el.querySelectorAll(":disabled").length !== 2) {
+ rbuggyQSA.push(":enabled", ":disabled");
+ }
- // Opera 10-11 does not throw on post-comma invalid pseudos
- el.querySelectorAll("*,:x");
- rbuggyQSA.push(",.*:");
- });
- }
+ // Opera 10-11 does not throw on post-comma invalid pseudos
+ el.querySelectorAll("*,:x");
+ rbuggyQSA.push(",.*:");
+ });
+ }
- if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
- docElem.webkitMatchesSelector ||
- docElem.mozMatchesSelector ||
- docElem.oMatchesSelector ||
- docElem.msMatchesSelector) )) ) {
+ if ((support.matchesSelector = rnative.test((matches = docElem.matches ||
+ docElem.webkitMatchesSelector ||
+ docElem.mozMatchesSelector ||
+ docElem.oMatchesSelector ||
+ docElem.msMatchesSelector)))) {
- assert(function( el ) {
- // Check to see if it's possible to do matchesSelector
- // on a disconnected node (IE 9)
- support.disconnectedMatch = matches.call( el, "*" );
+ assert(function (el) {
+ // Check to see if it's possible to do matchesSelector
+ // on a disconnected node (IE 9)
+ support.disconnectedMatch = matches.call(el, "*");
- // This should fail with an exception
- // Gecko does not error, returns false instead
- matches.call( el, "[s!='']:x" );
- rbuggyMatches.push( "!=", pseudos );
- });
- }
+ // This should fail with an exception
+ // Gecko does not error, returns false instead
+ matches.call(el, "[s!='']:x");
+ rbuggyMatches.push("!=", pseudos);
+ });
+ }
- rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
- rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
+ rbuggyQSA = rbuggyQSA.length && new RegExp(rbuggyQSA.join("|"));
+ rbuggyMatches = rbuggyMatches.length && new RegExp(rbuggyMatches.join("|"));
- /* Contains
+ /* Contains
---------------------------------------------------------------------- */
- hasCompare = rnative.test( docElem.compareDocumentPosition );
+ hasCompare = rnative.test(docElem.compareDocumentPosition);
- // Element contains another
- // Purposefully self-exclusive
- // As in, an element does not contain itself
- contains = hasCompare || rnative.test( docElem.contains ) ?
- function( a, b ) {
- var adown = a.nodeType === 9 ? a.documentElement : a,
- bup = b && b.parentNode;
- return a === bup || !!( bup && bup.nodeType === 1 && (
- adown.contains ?
- adown.contains( bup ) :
- a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
- ));
- } :
- function( a, b ) {
- if ( b ) {
- while ( (b = b.parentNode) ) {
- if ( b === a ) {
- return true;
- }
- }
- }
- return false;
- };
+ // Element contains another
+ // Purposefully self-exclusive
+ // As in, an element does not contain itself
+ contains = hasCompare || rnative.test(docElem.contains) ?
+ function (a, b) {
+ var adown = a.nodeType === 9 ? a.documentElement : a,
+ bup = b && b.parentNode;
+ return a === bup || !!(bup && bup.nodeType === 1 && (
+ adown.contains ?
+ adown.contains(bup) :
+ a.compareDocumentPosition && a.compareDocumentPosition(bup) & 16
+ ));
+ } :
+ function (a, b) {
+ if (b) {
+ while ((b = b.parentNode)) {
+ if (b === a) {
+ return true;
+ }
+ }
+ }
+ return false;
+ };
- /* Sorting
+ /* Sorting
---------------------------------------------------------------------- */
- // Document order sorting
- sortOrder = hasCompare ?
- function( a, b ) {
+ // Document order sorting
+ sortOrder = hasCompare ?
+ function (a, b) {
- // Flag for duplicate removal
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
+ // Flag for duplicate removal
+ if (a === b) {
+ hasDuplicate = true;
+ return 0;
+ }
- // Sort on method existence if only one input has compareDocumentPosition
- var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
- if ( compare ) {
- return compare;
- }
+ // Sort on method existence if only one input has compareDocumentPosition
+ var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
+ if (compare) {
+ return compare;
+ }
- // Calculate position if both inputs belong to the same document
- compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
- a.compareDocumentPosition( b ) :
+ // Calculate position if both inputs belong to the same document
+ compare = (a.ownerDocument || a) === (b.ownerDocument || b) ?
+ a.compareDocumentPosition(b) :
- // Otherwise we know they are disconnected
- 1;
+ // Otherwise we know they are disconnected
+ 1;
- // Disconnected nodes
- if ( compare & 1 ||
- (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
+ // Disconnected nodes
+ if (compare & 1 ||
+ (!support.sortDetached && b.compareDocumentPosition(a) === compare)) {
- // Choose the first element that is related to our preferred document
- if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
- return -1;
- }
- if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
- return 1;
- }
+ // Choose the first element that is related to our preferred document
+ if (a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a)) {
+ return -1;
+ }
+ if (b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b)) {
+ return 1;
+ }
- // Maintain original order
- return sortInput ?
- ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
- 0;
- }
+ // Maintain original order
+ return sortInput ?
+ (indexOf(sortInput, a) - indexOf(sortInput, b)) :
+ 0;
+ }
- return compare & 4 ? -1 : 1;
- } :
- function( a, b ) {
- // Exit early if the nodes are identical
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
+ return compare & 4 ? -1 : 1;
+ } :
+ function (a, b) {
+ // Exit early if the nodes are identical
+ if (a === b) {
+ hasDuplicate = true;
+ return 0;
+ }
- var cur,
- i = 0,
- aup = a.parentNode,
- bup = b.parentNode,
- ap = [ a ],
- bp = [ b ];
+ var cur,
+ i = 0,
+ aup = a.parentNode,
+ bup = b.parentNode,
+ ap = [a],
+ bp = [b];
- // Parentless nodes are either documents or disconnected
- if ( !aup || !bup ) {
- return a === document ? -1 :
- b === document ? 1 :
- aup ? -1 :
- bup ? 1 :
- sortInput ?
- ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
- 0;
+ // Parentless nodes are either documents or disconnected
+ if (!aup || !bup) {
+ return a === document ? -1 :
+ b === document ? 1 :
+ aup ? -1 :
+ bup ? 1 :
+ sortInput ?
+ (indexOf(sortInput, a) - indexOf(sortInput, b)) :
+ 0;
- // If the nodes are siblings, we can do a quick check
- } else if ( aup === bup ) {
- return siblingCheck( a, b );
- }
+ // If the nodes are siblings, we can do a quick check
+ } else if (aup === bup) {
+ return siblingCheck(a, b);
+ }
- // Otherwise we need full lists of their ancestors for comparison
- cur = a;
- while ( (cur = cur.parentNode) ) {
- ap.unshift( cur );
- }
- cur = b;
- while ( (cur = cur.parentNode) ) {
- bp.unshift( cur );
- }
+ // Otherwise we need full lists of their ancestors for comparison
+ cur = a;
+ while ((cur = cur.parentNode)) {
+ ap.unshift(cur);
+ }
+ cur = b;
+ while ((cur = cur.parentNode)) {
+ bp.unshift(cur);
+ }
- // Walk down the tree looking for a discrepancy
- while ( ap[i] === bp[i] ) {
- i++;
- }
+ // Walk down the tree looking for a discrepancy
+ while (ap[i] === bp[i]) {
+ i++;
+ }
- return i ?
- // Do a sibling check if the nodes have a common ancestor
- siblingCheck( ap[i], bp[i] ) :
+ return i ?
+ // Do a sibling check if the nodes have a common ancestor
+ siblingCheck(ap[i], bp[i]) :
- // Otherwise nodes in our document sort first
- ap[i] === preferredDoc ? -1 :
- bp[i] === preferredDoc ? 1 :
- 0;
- };
+ // Otherwise nodes in our document sort first
+ ap[i] === preferredDoc ? -1 :
+ bp[i] === preferredDoc ? 1 :
+ 0;
+ };
- return document;
-};
+ return document;
+ };
-Sizzle.matches = function( expr, elements ) {
- return Sizzle( expr, null, null, elements );
-};
+ Sizzle.matches = function (expr, elements) {
+ return Sizzle(expr, null, null, elements);
+ };
-Sizzle.matchesSelector = function( elem, expr ) {
- // Set document vars if needed
- if ( ( elem.ownerDocument || elem ) !== document ) {
- setDocument( elem );
- }
+ Sizzle.matchesSelector = function (elem, expr) {
+ // Set document vars if needed
+ if ((elem.ownerDocument || elem) !== document) {
+ setDocument(elem);
+ }
- // Make sure that attribute selectors are quoted
- expr = expr.replace( rattributeQuotes, "='$1']" );
+ // Make sure that attribute selectors are quoted
+ expr = expr.replace(rattributeQuotes, "='$1']");
- if ( support.matchesSelector && documentIsHTML &&
- !compilerCache[ expr + " " ] &&
- ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
- ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
+ if (support.matchesSelector && documentIsHTML &&
+ !compilerCache[expr + " "] &&
+ (!rbuggyMatches || !rbuggyMatches.test(expr)) &&
+ (!rbuggyQSA || !rbuggyQSA.test(expr))) {
- try {
- var ret = matches.call( elem, expr );
+ try {
+ var ret = matches.call(elem, expr);
- // IE 9's matchesSelector returns false on disconnected nodes
- if ( ret || support.disconnectedMatch ||
- // As well, disconnected nodes are said to be in a document
- // fragment in IE 9
- elem.document && elem.document.nodeType !== 11 ) {
- return ret;
- }
- } catch (e) {}
- }
+ // IE 9's matchesSelector returns false on disconnected nodes
+ if (ret || support.disconnectedMatch ||
+ // As well, disconnected nodes are said to be in a document
+ // fragment in IE 9
+ elem.document && elem.document.nodeType !== 11) {
+ return ret;
+ }
+ } catch (e) {
+ }
+ }
- return Sizzle( expr, document, null, [ elem ] ).length > 0;
-};
+ return Sizzle(expr, document, null, [elem]).length > 0;
+ };
-Sizzle.contains = function( context, elem ) {
- // Set document vars if needed
- if ( ( context.ownerDocument || context ) !== document ) {
- setDocument( context );
- }
- return contains( context, elem );
-};
+ Sizzle.contains = function (context, elem) {
+ // Set document vars if needed
+ if ((context.ownerDocument || context) !== document) {
+ setDocument(context);
+ }
+ return contains(context, elem);
+ };
-Sizzle.attr = function( elem, name ) {
- // Set document vars if needed
- if ( ( elem.ownerDocument || elem ) !== document ) {
- setDocument( elem );
- }
+ Sizzle.attr = function (elem, name) {
+ // Set document vars if needed
+ if ((elem.ownerDocument || elem) !== document) {
+ setDocument(elem);
+ }
- var fn = Expr.attrHandle[ name.toLowerCase() ],
- // Don't get fooled by Object.prototype properties (jQuery #13807)
- val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
- fn( elem, name, !documentIsHTML ) :
- undefined;
+ var fn = Expr.attrHandle[name.toLowerCase()],
+ // Don't get fooled by Object.prototype properties (jQuery #13807)
+ val = fn && hasOwn.call(Expr.attrHandle, name.toLowerCase()) ?
+ fn(elem, name, !documentIsHTML) :
+ undefined;
- return val !== undefined ?
- val :
- support.attributes || !documentIsHTML ?
- elem.getAttribute( name ) :
- (val = elem.getAttributeNode(name)) && val.specified ?
- val.value :
- null;
-};
+ return val !== undefined ?
+ val :
+ support.attributes || !documentIsHTML ?
+ elem.getAttribute(name) :
+ (val = elem.getAttributeNode(name)) && val.specified ?
+ val.value :
+ null;
+ };
-Sizzle.escape = function( sel ) {
- return (sel + "").replace( rcssescape, fcssescape );
-};
+ Sizzle.escape = function (sel) {
+ return (sel + "").replace(rcssescape, fcssescape);
+ };
-Sizzle.error = function( msg ) {
- throw new Error( "Syntax error, unrecognized expression: " + msg );
-};
+ Sizzle.error = function (msg) {
+ throw new Error("Syntax error, unrecognized expression: " + msg);
+ };
-/**
- * Document sorting and removing duplicates
- * @param {ArrayLike} results
- */
-Sizzle.uniqueSort = function( results ) {
- var elem,
- duplicates = [],
- j = 0,
- i = 0;
+ /**
+ * Document sorting and removing duplicates
+ * @param {ArrayLike} results
+ */
+ Sizzle.uniqueSort = function (results) {
+ var elem,
+ duplicates = [],
+ j = 0,
+ i = 0;
- // Unless we *know* we can detect duplicates, assume their presence
- hasDuplicate = !support.detectDuplicates;
- sortInput = !support.sortStable && results.slice( 0 );
- results.sort( sortOrder );
+ // Unless we *know* we can detect duplicates, assume their presence
+ hasDuplicate = !support.detectDuplicates;
+ sortInput = !support.sortStable && results.slice(0);
+ results.sort(sortOrder);
- if ( hasDuplicate ) {
- while ( (elem = results[i++]) ) {
- if ( elem === results[ i ] ) {
- j = duplicates.push( i );
- }
- }
- while ( j-- ) {
- results.splice( duplicates[ j ], 1 );
- }
- }
+ if (hasDuplicate) {
+ while ((elem = results[i++])) {
+ if (elem === results[i]) {
+ j = duplicates.push(i);
+ }
+ }
+ while (j--) {
+ results.splice(duplicates[j], 1);
+ }
+ }
- // Clear input after sorting to release objects
- // See https://github.com/jquery/sizzle/pull/225
- sortInput = null;
+ // Clear input after sorting to release objects
+ // See https://github.com/jquery/sizzle/pull/225
+ sortInput = null;
- return results;
-};
+ return results;
+ };
-/**
- * Utility function for retrieving the text value of an array of DOM nodes
- * @param {Array|Element} elem
- */
-getText = Sizzle.getText = function( elem ) {
- var node,
- ret = "",
- i = 0,
- nodeType = elem.nodeType;
+ /**
+ * Utility function for retrieving the text value of an array of DOM nodes
+ * @param {Array|Element} elem
+ */
+ getText = Sizzle.getText = function (elem) {
+ var node,
+ ret = "",
+ i = 0,
+ nodeType = elem.nodeType;
- if ( !nodeType ) {
- // If no nodeType, this is expected to be an array
- while ( (node = elem[i++]) ) {
- // Do not traverse comment nodes
- ret += getText( node );
- }
- } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
- // Use textContent for elements
- // innerText usage removed for consistency of new lines (jQuery #11153)
- if ( typeof elem.textContent === "string" ) {
- return elem.textContent;
- } else {
- // Traverse its children
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
- ret += getText( elem );
- }
- }
- } else if ( nodeType === 3 || nodeType === 4 ) {
- return elem.nodeValue;
- }
- // Do not include comment or processing instruction nodes
+ if (!nodeType) {
+ // If no nodeType, this is expected to be an array
+ while ((node = elem[i++])) {
+ // Do not traverse comment nodes
+ ret += getText(node);
+ }
+ } else if (nodeType === 1 || nodeType === 9 || nodeType === 11) {
+ // Use textContent for elements
+ // innerText usage removed for consistency of new lines (jQuery #11153)
+ if (typeof elem.textContent === "string") {
+ return elem.textContent;
+ } else {
+ // Traverse its children
+ for (elem = elem.firstChild; elem; elem = elem.nextSibling) {
+ ret += getText(elem);
+ }
+ }
+ } else if (nodeType === 3 || nodeType === 4) {
+ return elem.nodeValue;
+ }
+ // Do not include comment or processing instruction nodes
- return ret;
-};
+ return ret;
+ };
-Expr = Sizzle.selectors = {
+ Expr = Sizzle.selectors = {
- // Can be adjusted by the user
- cacheLength: 50,
+ // Can be adjusted by the user
+ cacheLength: 50,
- createPseudo: markFunction,
+ createPseudo: markFunction,
- match: matchExpr,
+ match: matchExpr,
- attrHandle: {},
+ attrHandle: {},
- find: {},
+ find: {},
- relative: {
- ">": { dir: "parentNode", first: true },
- " ": { dir: "parentNode" },
- "+": { dir: "previousSibling", first: true },
- "~": { dir: "previousSibling" }
- },
+ relative: {
+ ">": {dir: "parentNode", first: true},
+ " ": {dir: "parentNode"},
+ "+": {dir: "previousSibling", first: true},
+ "~": {dir: "previousSibling"}
+ },
- preFilter: {
- "ATTR": function( match ) {
- match[1] = match[1].replace( runescape, funescape );
+ preFilter: {
+ "ATTR": function (match) {
+ match[1] = match[1].replace(runescape, funescape);
- // Move the given value to match[3] whether quoted or unquoted
- match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
+ // Move the given value to match[3] whether quoted or unquoted
+ match[3] = (match[3] || match[4] || match[5] || "").replace(runescape, funescape);
- if ( match[2] === "~=" ) {
- match[3] = " " + match[3] + " ";
- }
+ if (match[2] === "~=") {
+ match[3] = " " + match[3] + " ";
+ }
- return match.slice( 0, 4 );
- },
+ return match.slice(0, 4);
+ },
- "CHILD": function( match ) {
- /* matches from matchExpr["CHILD"]
+ "CHILD": function (match) {
+ /* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 what (child|of-type)
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
@@ -1693,1563 +1698,1562 @@ Expr = Sizzle.selectors = {
7 sign of y-component
8 y of y-component
*/
- match[1] = match[1].toLowerCase();
-
- if ( match[1].slice( 0, 3 ) === "nth" ) {
- // nth-* requires argument
- if ( !match[3] ) {
- Sizzle.error( match[0] );
- }
-
- // numeric x and y parameters for Expr.filter.CHILD
- // remember that false/true cast respectively to 0/1
- match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
- match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
-
- // other types prohibit arguments
- } else if ( match[3] ) {
- Sizzle.error( match[0] );
- }
-
- return match;
- },
-
- "PSEUDO": function( match ) {
- var excess,
- unquoted = !match[6] && match[2];
-
- if ( matchExpr["CHILD"].test( match[0] ) ) {
- return null;
- }
-
- // Accept quoted arguments as-is
- if ( match[3] ) {
- match[2] = match[4] || match[5] || "";
-
- // Strip excess characters from unquoted arguments
- } else if ( unquoted && rpseudo.test( unquoted ) &&
- // Get excess from tokenize (recursively)
- (excess = tokenize( unquoted, true )) &&
- // advance to the next closing parenthesis
- (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
-
- // excess is a negative index
- match[0] = match[0].slice( 0, excess );
- match[2] = unquoted.slice( 0, excess );
- }
-
- // Return only captures needed by the pseudo filter method (type and argument)
- return match.slice( 0, 3 );
- }
- },
-
- filter: {
-
- "TAG": function( nodeNameSelector ) {
- var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
- return nodeNameSelector === "*" ?
- function() { return true; } :
- function( elem ) {
- return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
- };
- },
-
- "CLASS": function( className ) {
- var pattern = classCache[ className + " " ];
-
- return pattern ||
- (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
- classCache( className, function( elem ) {
- return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
- });
- },
-
- "ATTR": function( name, operator, check ) {
- return function( elem ) {
- var result = Sizzle.attr( elem, name );
-
- if ( result == null ) {
- return operator === "!=";
- }
- if ( !operator ) {
- return true;
- }
-
- result += "";
-
- return operator === "=" ? result === check :
- operator === "!=" ? result !== check :
- operator === "^=" ? check && result.indexOf( check ) === 0 :
- operator === "*=" ? check && result.indexOf( check ) > -1 :
- operator === "$=" ? check && result.slice( -check.length ) === check :
- operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
- operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
- false;
- };
- },
-
- "CHILD": function( type, what, argument, first, last ) {
- var simple = type.slice( 0, 3 ) !== "nth",
- forward = type.slice( -4 ) !== "last",
- ofType = what === "of-type";
-
- return first === 1 && last === 0 ?
-
- // Shortcut for :nth-*(n)
- function( elem ) {
- return !!elem.parentNode;
- } :
-
- function( elem, context, xml ) {
- var cache, uniqueCache, outerCache, node, nodeIndex, start,
- dir = simple !== forward ? "nextSibling" : "previousSibling",
- parent = elem.parentNode,
- name = ofType && elem.nodeName.toLowerCase(),
- useCache = !xml && !ofType,
- diff = false;
-
- if ( parent ) {
-
- // :(first|last|only)-(child|of-type)
- if ( simple ) {
- while ( dir ) {
- node = elem;
- while ( (node = node[ dir ]) ) {
- if ( ofType ?
- node.nodeName.toLowerCase() === name :
- node.nodeType === 1 ) {
-
- return false;
- }
- }
- // Reverse direction for :only-* (if we haven't yet done so)
- start = dir = type === "only" && !start && "nextSibling";
- }
- return true;
- }
-
- start = [ forward ? parent.firstChild : parent.lastChild ];
-
- // non-xml :nth-child(...) stores cache data on `parent`
- if ( forward && useCache ) {
-
- // Seek `elem` from a previously-cached index
-
- // ...in a gzip-friendly way
- node = parent;
- outerCache = node[ expando ] || (node[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ node.uniqueID ] ||
- (outerCache[ node.uniqueID ] = {});
-
- cache = uniqueCache[ type ] || [];
- nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
- diff = nodeIndex && cache[ 2 ];
- node = nodeIndex && parent.childNodes[ nodeIndex ];
-
- while ( (node = ++nodeIndex && node && node[ dir ] ||
-
- // Fallback to seeking `elem` from the start
- (diff = nodeIndex = 0) || start.pop()) ) {
-
- // When found, cache indexes on `parent` and break
- if ( node.nodeType === 1 && ++diff && node === elem ) {
- uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
- break;
- }
- }
-
- } else {
- // Use previously-cached element index if available
- if ( useCache ) {
- // ...in a gzip-friendly way
- node = elem;
- outerCache = node[ expando ] || (node[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ node.uniqueID ] ||
- (outerCache[ node.uniqueID ] = {});
-
- cache = uniqueCache[ type ] || [];
- nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
- diff = nodeIndex;
- }
-
- // xml :nth-child(...)
- // or :nth-last-child(...) or :nth(-last)?-of-type(...)
- if ( diff === false ) {
- // Use the same loop as above to seek `elem` from the start
- while ( (node = ++nodeIndex && node && node[ dir ] ||
- (diff = nodeIndex = 0) || start.pop()) ) {
-
- if ( ( ofType ?
- node.nodeName.toLowerCase() === name :
- node.nodeType === 1 ) &&
- ++diff ) {
-
- // Cache the index of each encountered element
- if ( useCache ) {
- outerCache = node[ expando ] || (node[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ node.uniqueID ] ||
- (outerCache[ node.uniqueID ] = {});
-
- uniqueCache[ type ] = [ dirruns, diff ];
- }
-
- if ( node === elem ) {
- break;
- }
- }
- }
- }
- }
-
- // Incorporate the offset, then check against cycle size
- diff -= last;
- return diff === first || ( diff % first === 0 && diff / first >= 0 );
- }
- };
- },
-
- "PSEUDO": function( pseudo, argument ) {
- // pseudo-class names are case-insensitive
- // http://www.w3.org/TR/selectors/#pseudo-classes
- // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
- // Remember that setFilters inherits from pseudos
- var args,
- fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
- Sizzle.error( "unsupported pseudo: " + pseudo );
-
- // The user may use createPseudo to indicate that
- // arguments are needed to create the filter function
- // just as Sizzle does
- if ( fn[ expando ] ) {
- return fn( argument );
- }
-
- // But maintain support for old signatures
- if ( fn.length > 1 ) {
- args = [ pseudo, pseudo, "", argument ];
- return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
- markFunction(function( seed, matches ) {
- var idx,
- matched = fn( seed, argument ),
- i = matched.length;
- while ( i-- ) {
- idx = indexOf( seed, matched[i] );
- seed[ idx ] = !( matches[ idx ] = matched[i] );
- }
- }) :
- function( elem ) {
- return fn( elem, 0, args );
- };
- }
-
- return fn;
- }
- },
-
- pseudos: {
- // Potentially complex pseudos
- "not": markFunction(function( selector ) {
- // Trim the selector passed to compile
- // to avoid treating leading and trailing
- // spaces as combinators
- var input = [],
- results = [],
- matcher = compile( selector.replace( rtrim, "$1" ) );
-
- return matcher[ expando ] ?
- markFunction(function( seed, matches, context, xml ) {
- var elem,
- unmatched = matcher( seed, null, xml, [] ),
- i = seed.length;
-
- // Match elements unmatched by `matcher`
- while ( i-- ) {
- if ( (elem = unmatched[i]) ) {
- seed[i] = !(matches[i] = elem);
- }
- }
- }) :
- function( elem, context, xml ) {
- input[0] = elem;
- matcher( input, null, xml, results );
- // Don't keep the element (issue #299)
- input[0] = null;
- return !results.pop();
- };
- }),
-
- "has": markFunction(function( selector ) {
- return function( elem ) {
- return Sizzle( selector, elem ).length > 0;
- };
- }),
-
- "contains": markFunction(function( text ) {
- text = text.replace( runescape, funescape );
- return function( elem ) {
- return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
- };
- }),
-
- // "Whether an element is represented by a :lang() selector
- // is based solely on the element's language value
- // being equal to the identifier C,
- // or beginning with the identifier C immediately followed by "-".
- // The matching of C against the element's language value is performed case-insensitively.
- // The identifier C does not have to be a valid language name."
- // http://www.w3.org/TR/selectors/#lang-pseudo
- "lang": markFunction( function( lang ) {
- // lang value must be a valid identifier
- if ( !ridentifier.test(lang || "") ) {
- Sizzle.error( "unsupported lang: " + lang );
- }
- lang = lang.replace( runescape, funescape ).toLowerCase();
- return function( elem ) {
- var elemLang;
- do {
- if ( (elemLang = documentIsHTML ?
- elem.lang :
- elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
-
- elemLang = elemLang.toLowerCase();
- return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
- }
- } while ( (elem = elem.parentNode) && elem.nodeType === 1 );
- return false;
- };
- }),
-
- // Miscellaneous
- "target": function( elem ) {
- var hash = window.location && window.location.hash;
- return hash && hash.slice( 1 ) === elem.id;
- },
-
- "root": function( elem ) {
- return elem === docElem;
- },
-
- "focus": function( elem ) {
- return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
- },
-
- // Boolean properties
- "enabled": createDisabledPseudo( false ),
- "disabled": createDisabledPseudo( true ),
-
- "checked": function( elem ) {
- // In CSS3, :checked should return both checked and selected elements
- // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
- var nodeName = elem.nodeName.toLowerCase();
- return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
- },
-
- "selected": function( elem ) {
- // Accessing this property makes selected-by-default
- // options in Safari work properly
- if ( elem.parentNode ) {
- elem.parentNode.selectedIndex;
- }
-
- return elem.selected === true;
- },
-
- // Contents
- "empty": function( elem ) {
- // http://www.w3.org/TR/selectors/#empty-pseudo
- // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
- // but not by others (comment: 8; processing instruction: 7; etc.)
- // nodeType < 6 works because attributes (2) do not appear as children
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
- if ( elem.nodeType < 6 ) {
- return false;
- }
- }
- return true;
- },
-
- "parent": function( elem ) {
- return !Expr.pseudos["empty"]( elem );
- },
-
- // Element/input types
- "header": function( elem ) {
- return rheader.test( elem.nodeName );
- },
-
- "input": function( elem ) {
- return rinputs.test( elem.nodeName );
- },
-
- "button": function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === "button" || name === "button";
- },
-
- "text": function( elem ) {
- var attr;
- return elem.nodeName.toLowerCase() === "input" &&
- elem.type === "text" &&
-
- // Support: IE<8
- // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
- ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
- },
-
- // Position-in-collection
- "first": createPositionalPseudo(function() {
- return [ 0 ];
- }),
-
- "last": createPositionalPseudo(function( matchIndexes, length ) {
- return [ length - 1 ];
- }),
-
- "eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
- return [ argument < 0 ? argument + length : argument ];
- }),
-
- "even": createPositionalPseudo(function( matchIndexes, length ) {
- var i = 0;
- for ( ; i < length; i += 2 ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "odd": createPositionalPseudo(function( matchIndexes, length ) {
- var i = 1;
- for ( ; i < length; i += 2 ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
- var i = argument < 0 ? argument + length : argument;
- for ( ; --i >= 0; ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
- var i = argument < 0 ? argument + length : argument;
- for ( ; ++i < length; ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- })
- }
-};
-
-Expr.pseudos["nth"] = Expr.pseudos["eq"];
+ match[1] = match[1].toLowerCase();
+
+ if (match[1].slice(0, 3) === "nth") {
+ // nth-* requires argument
+ if (!match[3]) {
+ Sizzle.error(match[0]);
+ }
+
+ // numeric x and y parameters for Expr.filter.CHILD
+ // remember that false/true cast respectively to 0/1
+ match[4] = +(match[4] ? match[5] + (match[6] || 1) : 2 * (match[3] === "even" || match[3] === "odd"));
+ match[5] = +((match[7] + match[8]) || match[3] === "odd");
+
+ // other types prohibit arguments
+ } else if (match[3]) {
+ Sizzle.error(match[0]);
+ }
+
+ return match;
+ },
+
+ "PSEUDO": function (match) {
+ var excess,
+ unquoted = !match[6] && match[2];
+
+ if (matchExpr["CHILD"].test(match[0])) {
+ return null;
+ }
+
+ // Accept quoted arguments as-is
+ if (match[3]) {
+ match[2] = match[4] || match[5] || "";
+
+ // Strip excess characters from unquoted arguments
+ } else if (unquoted && rpseudo.test(unquoted) &&
+ // Get excess from tokenize (recursively)
+ (excess = tokenize(unquoted, true)) &&
+ // advance to the next closing parenthesis
+ (excess = unquoted.indexOf(")", unquoted.length - excess) - unquoted.length)) {
+
+ // excess is a negative index
+ match[0] = match[0].slice(0, excess);
+ match[2] = unquoted.slice(0, excess);
+ }
+
+ // Return only captures needed by the pseudo filter method (type and argument)
+ return match.slice(0, 3);
+ }
+ },
+
+ filter: {
+
+ "TAG": function (nodeNameSelector) {
+ var nodeName = nodeNameSelector.replace(runescape, funescape).toLowerCase();
+ return nodeNameSelector === "*" ?
+ function () {
+ return true;
+ } :
+ function (elem) {
+ return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
+ };
+ },
+
+ "CLASS": function (className) {
+ var pattern = classCache[className + " "];
+
+ return pattern ||
+ (pattern = new RegExp("(^|" + whitespace + ")" + className + "(" + whitespace + "|$)")) &&
+ classCache(className, function (elem) {
+ return pattern.test(typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "");
+ });
+ },
+
+ "ATTR": function (name, operator, check) {
+ return function (elem) {
+ var result = Sizzle.attr(elem, name);
+
+ if (result == null) {
+ return operator === "!=";
+ }
+ if (!operator) {
+ return true;
+ }
+
+ result += "";
+
+ return operator === "=" ? result === check :
+ operator === "!=" ? result !== check :
+ operator === "^=" ? check && result.indexOf(check) === 0 :
+ operator === "*=" ? check && result.indexOf(check) > -1 :
+ operator === "$=" ? check && result.slice(-check.length) === check :
+ operator === "~=" ? (" " + result.replace(rwhitespace, " ") + " ").indexOf(check) > -1 :
+ operator === "|=" ? result === check || result.slice(0, check.length + 1) === check + "-" :
+ false;
+ };
+ },
+
+ "CHILD": function (type, what, argument, first, last) {
+ var simple = type.slice(0, 3) !== "nth",
+ forward = type.slice(-4) !== "last",
+ ofType = what === "of-type";
+
+ return first === 1 && last === 0 ?
+
+ // Shortcut for :nth-*(n)
+ function (elem) {
+ return !!elem.parentNode;
+ } :
+
+ function (elem, context, xml) {
+ var cache, uniqueCache, outerCache, node, nodeIndex, start,
+ dir = simple !== forward ? "nextSibling" : "previousSibling",
+ parent = elem.parentNode,
+ name = ofType && elem.nodeName.toLowerCase(),
+ useCache = !xml && !ofType,
+ diff = false;
+
+ if (parent) {
+
+ // :(first|last|only)-(child|of-type)
+ if (simple) {
+ while (dir) {
+ node = elem;
+ while ((node = node[dir])) {
+ if (ofType ?
+ node.nodeName.toLowerCase() === name :
+ node.nodeType === 1) {
+
+ return false;
+ }
+ }
+ // Reverse direction for :only-* (if we haven't yet done so)
+ start = dir = type === "only" && !start && "nextSibling";
+ }
+ return true;
+ }
+
+ start = [forward ? parent.firstChild : parent.lastChild];
+
+ // non-xml :nth-child(...) stores cache data on `parent`
+ if (forward && useCache) {
+
+ // Seek `elem` from a previously-cached index
+
+ // ...in a gzip-friendly way
+ node = parent;
+ outerCache = node[expando] || (node[expando] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[node.uniqueID] ||
+ (outerCache[node.uniqueID] = {});
+
+ cache = uniqueCache[type] || [];
+ nodeIndex = cache[0] === dirruns && cache[1];
+ diff = nodeIndex && cache[2];
+ node = nodeIndex && parent.childNodes[nodeIndex];
+
+ while ((node = ++nodeIndex && node && node[dir] ||
+
+ // Fallback to seeking `elem` from the start
+ (diff = nodeIndex = 0) || start.pop())) {
+
+ // When found, cache indexes on `parent` and break
+ if (node.nodeType === 1 && ++diff && node === elem) {
+ uniqueCache[type] = [dirruns, nodeIndex, diff];
+ break;
+ }
+ }
+
+ } else {
+ // Use previously-cached element index if available
+ if (useCache) {
+ // ...in a gzip-friendly way
+ node = elem;
+ outerCache = node[expando] || (node[expando] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[node.uniqueID] ||
+ (outerCache[node.uniqueID] = {});
+
+ cache = uniqueCache[type] || [];
+ nodeIndex = cache[0] === dirruns && cache[1];
+ diff = nodeIndex;
+ }
+
+ // xml :nth-child(...)
+ // or :nth-last-child(...) or :nth(-last)?-of-type(...)
+ if (diff === false) {
+ // Use the same loop as above to seek `elem` from the start
+ while ((node = ++nodeIndex && node && node[dir] ||
+ (diff = nodeIndex = 0) || start.pop())) {
+
+ if ((ofType ?
+ node.nodeName.toLowerCase() === name :
+ node.nodeType === 1) &&
+ ++diff) {
+
+ // Cache the index of each encountered element
+ if (useCache) {
+ outerCache = node[expando] || (node[expando] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[node.uniqueID] ||
+ (outerCache[node.uniqueID] = {});
+
+ uniqueCache[type] = [dirruns, diff];
+ }
+
+ if (node === elem) {
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ // Incorporate the offset, then check against cycle size
+ diff -= last;
+ return diff === first || (diff % first === 0 && diff / first >= 0);
+ }
+ };
+ },
+
+ "PSEUDO": function (pseudo, argument) {
+ // pseudo-class names are case-insensitive
+ // http://www.w3.org/TR/selectors/#pseudo-classes
+ // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
+ // Remember that setFilters inherits from pseudos
+ var args,
+ fn = Expr.pseudos[pseudo] || Expr.setFilters[pseudo.toLowerCase()] ||
+ Sizzle.error("unsupported pseudo: " + pseudo);
+
+ // The user may use createPseudo to indicate that
+ // arguments are needed to create the filter function
+ // just as Sizzle does
+ if (fn[expando]) {
+ return fn(argument);
+ }
+
+ // But maintain support for old signatures
+ if (fn.length > 1) {
+ args = [pseudo, pseudo, "", argument];
+ return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase()) ?
+ markFunction(function (seed, matches) {
+ var idx,
+ matched = fn(seed, argument),
+ i = matched.length;
+ while (i--) {
+ idx = indexOf(seed, matched[i]);
+ seed[idx] = !(matches[idx] = matched[i]);
+ }
+ }) :
+ function (elem) {
+ return fn(elem, 0, args);
+ };
+ }
+
+ return fn;
+ }
+ },
+
+ pseudos: {
+ // Potentially complex pseudos
+ "not": markFunction(function (selector) {
+ // Trim the selector passed to compile
+ // to avoid treating leading and trailing
+ // spaces as combinators
+ var input = [],
+ results = [],
+ matcher = compile(selector.replace(rtrim, "$1"));
+
+ return matcher[expando] ?
+ markFunction(function (seed, matches, context, xml) {
+ var elem,
+ unmatched = matcher(seed, null, xml, []),
+ i = seed.length;
+
+ // Match elements unmatched by `matcher`
+ while (i--) {
+ if ((elem = unmatched[i])) {
+ seed[i] = !(matches[i] = elem);
+ }
+ }
+ }) :
+ function (elem, context, xml) {
+ input[0] = elem;
+ matcher(input, null, xml, results);
+ // Don't keep the element (issue #299)
+ input[0] = null;
+ return !results.pop();
+ };
+ }),
+
+ "has": markFunction(function (selector) {
+ return function (elem) {
+ return Sizzle(selector, elem).length > 0;
+ };
+ }),
+
+ "contains": markFunction(function (text) {
+ text = text.replace(runescape, funescape);
+ return function (elem) {
+ return (elem.textContent || elem.innerText || getText(elem)).indexOf(text) > -1;
+ };
+ }),
+
+ // "Whether an element is represented by a :lang() selector
+ // is based solely on the element's language value
+ // being equal to the identifier C,
+ // or beginning with the identifier C immediately followed by "-".
+ // The matching of C against the element's language value is performed case-insensitively.
+ // The identifier C does not have to be a valid language name."
+ // http://www.w3.org/TR/selectors/#lang-pseudo
+ "lang": markFunction(function (lang) {
+ // lang value must be a valid identifier
+ if (!ridentifier.test(lang || "")) {
+ Sizzle.error("unsupported lang: " + lang);
+ }
+ lang = lang.replace(runescape, funescape).toLowerCase();
+ return function (elem) {
+ var elemLang;
+ do {
+ if ((elemLang = documentIsHTML ?
+ elem.lang :
+ elem.getAttribute("xml:lang") || elem.getAttribute("lang"))) {
+
+ elemLang = elemLang.toLowerCase();
+ return elemLang === lang || elemLang.indexOf(lang + "-") === 0;
+ }
+ } while ((elem = elem.parentNode) && elem.nodeType === 1);
+ return false;
+ };
+ }),
+
+ // Miscellaneous
+ "target": function (elem) {
+ var hash = window.location && window.location.hash;
+ return hash && hash.slice(1) === elem.id;
+ },
+
+ "root": function (elem) {
+ return elem === docElem;
+ },
+
+ "focus": function (elem) {
+ return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
+ },
+
+ // Boolean properties
+ "enabled": createDisabledPseudo(false),
+ "disabled": createDisabledPseudo(true),
+
+ "checked": function (elem) {
+ // In CSS3, :checked should return both checked and selected elements
+ // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+ var nodeName = elem.nodeName.toLowerCase();
+ return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
+ },
+
+ "selected": function (elem) {
+ // Accessing this property makes selected-by-default
+ // options in Safari work properly
+ if (elem.parentNode) {
+ elem.parentNode.selectedIndex;
+ }
+
+ return elem.selected === true;
+ },
+
+ // Contents
+ "empty": function (elem) {
+ // http://www.w3.org/TR/selectors/#empty-pseudo
+ // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
+ // but not by others (comment: 8; processing instruction: 7; etc.)
+ // nodeType < 6 works because attributes (2) do not appear as children
+ for (elem = elem.firstChild; elem; elem = elem.nextSibling) {
+ if (elem.nodeType < 6) {
+ return false;
+ }
+ }
+ return true;
+ },
+
+ "parent": function (elem) {
+ return !Expr.pseudos["empty"](elem);
+ },
+
+ // Element/input types
+ "header": function (elem) {
+ return rheader.test(elem.nodeName);
+ },
+
+ "input": function (elem) {
+ return rinputs.test(elem.nodeName);
+ },
+
+ "button": function (elem) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && elem.type === "button" || name === "button";
+ },
+
+ "text": function (elem) {
+ var attr;
+ return elem.nodeName.toLowerCase() === "input" &&
+ elem.type === "text" &&
+
+ // Support: IE<8
+ // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
+ ((attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text");
+ },
+
+ // Position-in-collection
+ "first": createPositionalPseudo(function () {
+ return [0];
+ }),
+
+ "last": createPositionalPseudo(function (matchIndexes, length) {
+ return [length - 1];
+ }),
+
+ "eq": createPositionalPseudo(function (matchIndexes, length, argument) {
+ return [argument < 0 ? argument + length : argument];
+ }),
+
+ "even": createPositionalPseudo(function (matchIndexes, length) {
+ var i = 0;
+ for (; i < length; i += 2) {
+ matchIndexes.push(i);
+ }
+ return matchIndexes;
+ }),
+
+ "odd": createPositionalPseudo(function (matchIndexes, length) {
+ var i = 1;
+ for (; i < length; i += 2) {
+ matchIndexes.push(i);
+ }
+ return matchIndexes;
+ }),
+
+ "lt": createPositionalPseudo(function (matchIndexes, length, argument) {
+ var i = argument < 0 ? argument + length : argument;
+ for (; --i >= 0;) {
+ matchIndexes.push(i);
+ }
+ return matchIndexes;
+ }),
+
+ "gt": createPositionalPseudo(function (matchIndexes, length, argument) {
+ var i = argument < 0 ? argument + length : argument;
+ for (; ++i < length;) {
+ matchIndexes.push(i);
+ }
+ return matchIndexes;
+ })
+ }
+ };
+
+ Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Add button/input type pseudos
-for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
- Expr.pseudos[ i ] = createInputPseudo( i );
-}
-for ( i in { submit: true, reset: true } ) {
- Expr.pseudos[ i ] = createButtonPseudo( i );
-}
+ for (i in {radio: true, checkbox: true, file: true, password: true, image: true}) {
+ Expr.pseudos[i] = createInputPseudo(i);
+ }
+ for (i in {submit: true, reset: true}) {
+ Expr.pseudos[i] = createButtonPseudo(i);
+ }
// Easy API for creating new setFilters
-function setFilters() {}
-setFilters.prototype = Expr.filters = Expr.pseudos;
-Expr.setFilters = new setFilters();
-
-tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
- var matched, match, tokens, type,
- soFar, groups, preFilters,
- cached = tokenCache[ selector + " " ];
-
- if ( cached ) {
- return parseOnly ? 0 : cached.slice( 0 );
- }
-
- soFar = selector;
- groups = [];
- preFilters = Expr.preFilter;
-
- while ( soFar ) {
-
- // Comma and first run
- if ( !matched || (match = rcomma.exec( soFar )) ) {
- if ( match ) {
- // Don't consume trailing commas as valid
- soFar = soFar.slice( match[0].length ) || soFar;
- }
- groups.push( (tokens = []) );
- }
-
- matched = false;
-
- // Combinators
- if ( (match = rcombinators.exec( soFar )) ) {
- matched = match.shift();
- tokens.push({
- value: matched,
- // Cast descendant combinators to space
- type: match[0].replace( rtrim, " " )
- });
- soFar = soFar.slice( matched.length );
- }
-
- // Filters
- for ( type in Expr.filter ) {
- if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
- (match = preFilters[ type ]( match ))) ) {
- matched = match.shift();
- tokens.push({
- value: matched,
- type: type,
- matches: match
- });
- soFar = soFar.slice( matched.length );
- }
- }
-
- if ( !matched ) {
- break;
- }
- }
-
- // Return the length of the invalid excess
- // if we're just parsing
- // Otherwise, throw an error or return tokens
- return parseOnly ?
- soFar.length :
- soFar ?
- Sizzle.error( selector ) :
- // Cache the tokens
- tokenCache( selector, groups ).slice( 0 );
-};
-
-function toSelector( tokens ) {
- var i = 0,
- len = tokens.length,
- selector = "";
- for ( ; i < len; i++ ) {
- selector += tokens[i].value;
- }
- return selector;
-}
-
-function addCombinator( matcher, combinator, base ) {
- var dir = combinator.dir,
- skip = combinator.next,
- key = skip || dir,
- checkNonElements = base && key === "parentNode",
- doneName = done++;
-
- return combinator.first ?
- // Check against closest ancestor/preceding element
- function( elem, context, xml ) {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- return matcher( elem, context, xml );
- }
- }
- return false;
- } :
-
- // Check against all ancestor/preceding elements
- function( elem, context, xml ) {
- var oldCache, uniqueCache, outerCache,
- newCache = [ dirruns, doneName ];
-
- // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
- if ( xml ) {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- if ( matcher( elem, context, xml ) ) {
- return true;
- }
- }
- }
- } else {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- outerCache = elem[ expando ] || (elem[ expando ] = {});
-
- // Support: IE <9 only
- // Defend against cloned attroperties (jQuery gh-1709)
- uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});
-
- if ( skip && skip === elem.nodeName.toLowerCase() ) {
- elem = elem[ dir ] || elem;
- } else if ( (oldCache = uniqueCache[ key ]) &&
- oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
-
- // Assign to newCache so results back-propagate to previous elements
- return (newCache[ 2 ] = oldCache[ 2 ]);
- } else {
- // Reuse newcache so results back-propagate to previous elements
- uniqueCache[ key ] = newCache;
-
- // A match means we're done; a fail means we have to keep checking
- if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
- return true;
- }
- }
- }
- }
- }
- return false;
- };
-}
-
-function elementMatcher( matchers ) {
- return matchers.length > 1 ?
- function( elem, context, xml ) {
- var i = matchers.length;
- while ( i-- ) {
- if ( !matchers[i]( elem, context, xml ) ) {
- return false;
- }
- }
- return true;
- } :
- matchers[0];
-}
-
-function multipleContexts( selector, contexts, results ) {
- var i = 0,
- len = contexts.length;
- for ( ; i < len; i++ ) {
- Sizzle( selector, contexts[i], results );
- }
- return results;
-}
-
-function condense( unmatched, map, filter, context, xml ) {
- var elem,
- newUnmatched = [],
- i = 0,
- len = unmatched.length,
- mapped = map != null;
-
- for ( ; i < len; i++ ) {
- if ( (elem = unmatched[i]) ) {
- if ( !filter || filter( elem, context, xml ) ) {
- newUnmatched.push( elem );
- if ( mapped ) {
- map.push( i );
- }
- }
- }
- }
-
- return newUnmatched;
-}
-
-function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
- if ( postFilter && !postFilter[ expando ] ) {
- postFilter = setMatcher( postFilter );
- }
- if ( postFinder && !postFinder[ expando ] ) {
- postFinder = setMatcher( postFinder, postSelector );
- }
- return markFunction(function( seed, results, context, xml ) {
- var temp, i, elem,
- preMap = [],
- postMap = [],
- preexisting = results.length,
-
- // Get initial elements from seed or context
- elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
-
- // Prefilter to get matcher input, preserving a map for seed-results synchronization
- matcherIn = preFilter && ( seed || !selector ) ?
- condense( elems, preMap, preFilter, context, xml ) :
- elems,
-
- matcherOut = matcher ?
- // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
- postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
-
- // ...intermediate processing is necessary
- [] :
-
- // ...otherwise use results directly
- results :
- matcherIn;
-
- // Find primary matches
- if ( matcher ) {
- matcher( matcherIn, matcherOut, context, xml );
- }
-
- // Apply postFilter
- if ( postFilter ) {
- temp = condense( matcherOut, postMap );
- postFilter( temp, [], context, xml );
-
- // Un-match failing elements by moving them back to matcherIn
- i = temp.length;
- while ( i-- ) {
- if ( (elem = temp[i]) ) {
- matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
- }
- }
- }
-
- if ( seed ) {
- if ( postFinder || preFilter ) {
- if ( postFinder ) {
- // Get the final matcherOut by condensing this intermediate into postFinder contexts
- temp = [];
- i = matcherOut.length;
- while ( i-- ) {
- if ( (elem = matcherOut[i]) ) {
- // Restore matcherIn since elem is not yet a final match
- temp.push( (matcherIn[i] = elem) );
- }
- }
- postFinder( null, (matcherOut = []), temp, xml );
- }
-
- // Move matched elements from seed to results to keep them synchronized
- i = matcherOut.length;
- while ( i-- ) {
- if ( (elem = matcherOut[i]) &&
- (temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
-
- seed[temp] = !(results[temp] = elem);
- }
- }
- }
-
- // Add elements to results, through postFinder if defined
- } else {
- matcherOut = condense(
- matcherOut === results ?
- matcherOut.splice( preexisting, matcherOut.length ) :
- matcherOut
- );
- if ( postFinder ) {
- postFinder( null, results, matcherOut, xml );
- } else {
- push.apply( results, matcherOut );
- }
- }
- });
-}
-
-function matcherFromTokens( tokens ) {
- var checkContext, matcher, j,
- len = tokens.length,
- leadingRelative = Expr.relative[ tokens[0].type ],
- implicitRelative = leadingRelative || Expr.relative[" "],
- i = leadingRelative ? 1 : 0,
-
- // The foundational matcher ensures that elements are reachable from top-level context(s)
- matchContext = addCombinator( function( elem ) {
- return elem === checkContext;
- }, implicitRelative, true ),
- matchAnyContext = addCombinator( function( elem ) {
- return indexOf( checkContext, elem ) > -1;
- }, implicitRelative, true ),
- matchers = [ function( elem, context, xml ) {
- var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
- (checkContext = context).nodeType ?
- matchContext( elem, context, xml ) :
- matchAnyContext( elem, context, xml ) );
- // Avoid hanging onto element (issue #299)
- checkContext = null;
- return ret;
- } ];
-
- for ( ; i < len; i++ ) {
- if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
- matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
- } else {
- matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
-
- // Return special upon seeing a positional matcher
- if ( matcher[ expando ] ) {
- // Find the next relative operator (if any) for proper handling
- j = ++i;
- for ( ; j < len; j++ ) {
- if ( Expr.relative[ tokens[j].type ] ) {
- break;
- }
- }
- return setMatcher(
- i > 1 && elementMatcher( matchers ),
- i > 1 && toSelector(
- // If the preceding token was a descendant combinator, insert an implicit any-element `*`
- tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
- ).replace( rtrim, "$1" ),
- matcher,
- i < j && matcherFromTokens( tokens.slice( i, j ) ),
- j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
- j < len && toSelector( tokens )
- );
- }
- matchers.push( matcher );
- }
- }
-
- return elementMatcher( matchers );
-}
-
-function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
- var bySet = setMatchers.length > 0,
- byElement = elementMatchers.length > 0,
- superMatcher = function( seed, context, xml, results, outermost ) {
- var elem, j, matcher,
- matchedCount = 0,
- i = "0",
- unmatched = seed && [],
- setMatched = [],
- contextBackup = outermostContext,
- // We must always have either seed elements or outermost context
- elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
- // Use integer dirruns iff this is the outermost matcher
- dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
- len = elems.length;
-
- if ( outermost ) {
- outermostContext = context === document || context || outermost;
- }
-
- // Add elements passing elementMatchers directly to results
- // Support: IE<9, Safari
- // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
- for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
- if ( byElement && elem ) {
- j = 0;
- if ( !context && elem.ownerDocument !== document ) {
- setDocument( elem );
- xml = !documentIsHTML;
- }
- while ( (matcher = elementMatchers[j++]) ) {
- if ( matcher( elem, context || document, xml) ) {
- results.push( elem );
- break;
- }
- }
- if ( outermost ) {
- dirruns = dirrunsUnique;
- }
- }
-
- // Track unmatched elements for set filters
- if ( bySet ) {
- // They will have gone through all possible matchers
- if ( (elem = !matcher && elem) ) {
- matchedCount--;
- }
-
- // Lengthen the array for every element, matched or not
- if ( seed ) {
- unmatched.push( elem );
- }
- }
- }
-
- // `i` is now the count of elements visited above, and adding it to `matchedCount`
- // makes the latter nonnegative.
- matchedCount += i;
-
- // Apply set filters to unmatched elements
- // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
- // equals `i`), unless we didn't visit _any_ elements in the above loop because we have
- // no element matchers and no seed.
- // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
- // case, which will result in a "00" `matchedCount` that differs from `i` but is also
- // numerically zero.
- if ( bySet && i !== matchedCount ) {
- j = 0;
- while ( (matcher = setMatchers[j++]) ) {
- matcher( unmatched, setMatched, context, xml );
- }
-
- if ( seed ) {
- // Reintegrate element matches to eliminate the need for sorting
- if ( matchedCount > 0 ) {
- while ( i-- ) {
- if ( !(unmatched[i] || setMatched[i]) ) {
- setMatched[i] = pop.call( results );
- }
- }
- }
-
- // Discard index placeholder values to get only actual matches
- setMatched = condense( setMatched );
- }
-
- // Add matches to results
- push.apply( results, setMatched );
-
- // Seedless set matches succeeding multiple successful matchers stipulate sorting
- if ( outermost && !seed && setMatched.length > 0 &&
- ( matchedCount + setMatchers.length ) > 1 ) {
-
- Sizzle.uniqueSort( results );
- }
- }
-
- // Override manipulation of globals by nested matchers
- if ( outermost ) {
- dirruns = dirrunsUnique;
- outermostContext = contextBackup;
- }
-
- return unmatched;
- };
-
- return bySet ?
- markFunction( superMatcher ) :
- superMatcher;
-}
-
-compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
- var i,
- setMatchers = [],
- elementMatchers = [],
- cached = compilerCache[ selector + " " ];
-
- if ( !cached ) {
- // Generate a function of recursive functions that can be used to check each element
- if ( !match ) {
- match = tokenize( selector );
- }
- i = match.length;
- while ( i-- ) {
- cached = matcherFromTokens( match[i] );
- if ( cached[ expando ] ) {
- setMatchers.push( cached );
- } else {
- elementMatchers.push( cached );
- }
- }
-
- // Cache the compiled function
- cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
-
- // Save selector and tokenization
- cached.selector = selector;
- }
- return cached;
-};
-
-/**
- * A low-level selection function that works with Sizzle's compiled
- * selector functions
- * @param {String|Function} selector A selector or a pre-compiled
- * selector function built with Sizzle.compile
- * @param {Element} context
- * @param {Array} [results]
- * @param {Array} [seed] A set of elements to match against
- */
-select = Sizzle.select = function( selector, context, results, seed ) {
- var i, tokens, token, type, find,
- compiled = typeof selector === "function" && selector,
- match = !seed && tokenize( (selector = compiled.selector || selector) );
-
- results = results || [];
-
- // Try to minimize operations if there is only one selector in the list and no seed
- // (the latter of which guarantees us context)
- if ( match.length === 1 ) {
-
- // Reduce context if the leading compound selector is an ID
- tokens = match[0] = match[0].slice( 0 );
- if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
- context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {
-
- context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
- if ( !context ) {
- return results;
-
- // Precompiled matchers will still verify ancestry, so step up a level
- } else if ( compiled ) {
- context = context.parentNode;
- }
-
- selector = selector.slice( tokens.shift().value.length );
- }
-
- // Fetch a seed set for right-to-left matching
- i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
- while ( i-- ) {
- token = tokens[i];
-
- // Abort if we hit a combinator
- if ( Expr.relative[ (type = token.type) ] ) {
- break;
- }
- if ( (find = Expr.find[ type ]) ) {
- // Search, expanding context for leading sibling combinators
- if ( (seed = find(
- token.matches[0].replace( runescape, funescape ),
- rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
- )) ) {
-
- // If seed is empty or no tokens remain, we can return early
- tokens.splice( i, 1 );
- selector = seed.length && toSelector( tokens );
- if ( !selector ) {
- push.apply( results, seed );
- return results;
- }
-
- break;
- }
- }
- }
- }
-
- // Compile and execute a filtering function if one is not provided
- // Provide `match` to avoid retokenization if we modified the selector above
- ( compiled || compile( selector, match ) )(
- seed,
- context,
- !documentIsHTML,
- results,
- !context || rsibling.test( selector ) && testContext( context.parentNode ) || context
- );
- return results;
-};
+ function setFilters() {
+ }
+
+ setFilters.prototype = Expr.filters = Expr.pseudos;
+ Expr.setFilters = new setFilters();
+
+ tokenize = Sizzle.tokenize = function (selector, parseOnly) {
+ var matched, match, tokens, type,
+ soFar, groups, preFilters,
+ cached = tokenCache[selector + " "];
+
+ if (cached) {
+ return parseOnly ? 0 : cached.slice(0);
+ }
+
+ soFar = selector;
+ groups = [];
+ preFilters = Expr.preFilter;
+
+ while (soFar) {
+
+ // Comma and first run
+ if (!matched || (match = rcomma.exec(soFar))) {
+ if (match) {
+ // Don't consume trailing commas as valid
+ soFar = soFar.slice(match[0].length) || soFar;
+ }
+ groups.push((tokens = []));
+ }
+
+ matched = false;
+
+ // Combinators
+ if ((match = rcombinators.exec(soFar))) {
+ matched = match.shift();
+ tokens.push({
+ value: matched,
+ // Cast descendant combinators to space
+ type: match[0].replace(rtrim, " ")
+ });
+ soFar = soFar.slice(matched.length);
+ }
+
+ // Filters
+ for (type in Expr.filter) {
+ if ((match = matchExpr[type].exec(soFar)) && (!preFilters[type] ||
+ (match = preFilters[type](match)))) {
+ matched = match.shift();
+ tokens.push({
+ value: matched,
+ type: type,
+ matches: match
+ });
+ soFar = soFar.slice(matched.length);
+ }
+ }
+
+ if (!matched) {
+ break;
+ }
+ }
+
+ // Return the length of the invalid excess
+ // if we're just parsing
+ // Otherwise, throw an error or return tokens
+ return parseOnly ?
+ soFar.length :
+ soFar ?
+ Sizzle.error(selector) :
+ // Cache the tokens
+ tokenCache(selector, groups).slice(0);
+ };
+
+ function toSelector(tokens) {
+ var i = 0,
+ len = tokens.length,
+ selector = "";
+ for (; i < len; i++) {
+ selector += tokens[i].value;
+ }
+ return selector;
+ }
+
+ function addCombinator(matcher, combinator, base) {
+ var dir = combinator.dir,
+ skip = combinator.next,
+ key = skip || dir,
+ checkNonElements = base && key === "parentNode",
+ doneName = done++;
+
+ return combinator.first ?
+ // Check against closest ancestor/preceding element
+ function (elem, context, xml) {
+ while ((elem = elem[dir])) {
+ if (elem.nodeType === 1 || checkNonElements) {
+ return matcher(elem, context, xml);
+ }
+ }
+ return false;
+ } :
+
+ // Check against all ancestor/preceding elements
+ function (elem, context, xml) {
+ var oldCache, uniqueCache, outerCache,
+ newCache = [dirruns, doneName];
+
+ // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
+ if (xml) {
+ while ((elem = elem[dir])) {
+ if (elem.nodeType === 1 || checkNonElements) {
+ if (matcher(elem, context, xml)) {
+ return true;
+ }
+ }
+ }
+ } else {
+ while ((elem = elem[dir])) {
+ if (elem.nodeType === 1 || checkNonElements) {
+ outerCache = elem[expando] || (elem[expando] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[elem.uniqueID] || (outerCache[elem.uniqueID] = {});
+
+ if (skip && skip === elem.nodeName.toLowerCase()) {
+ elem = elem[dir] || elem;
+ } else if ((oldCache = uniqueCache[key]) &&
+ oldCache[0] === dirruns && oldCache[1] === doneName) {
+
+ // Assign to newCache so results back-propagate to previous elements
+ return (newCache[2] = oldCache[2]);
+ } else {
+ // Reuse newcache so results back-propagate to previous elements
+ uniqueCache[key] = newCache;
+
+ // A match means we're done; a fail means we have to keep checking
+ if ((newCache[2] = matcher(elem, context, xml))) {
+ return true;
+ }
+ }
+ }
+ }
+ }
+ return false;
+ };
+ }
+
+ function elementMatcher(matchers) {
+ return matchers.length > 1 ?
+ function (elem, context, xml) {
+ var i = matchers.length;
+ while (i--) {
+ if (!matchers[i](elem, context, xml)) {
+ return false;
+ }
+ }
+ return true;
+ } :
+ matchers[0];
+ }
+
+ function multipleContexts(selector, contexts, results) {
+ var i = 0,
+ len = contexts.length;
+ for (; i < len; i++) {
+ Sizzle(selector, contexts[i], results);
+ }
+ return results;
+ }
+
+ function condense(unmatched, map, filter, context, xml) {
+ var elem,
+ newUnmatched = [],
+ i = 0,
+ len = unmatched.length,
+ mapped = map != null;
+
+ for (; i < len; i++) {
+ if ((elem = unmatched[i])) {
+ if (!filter || filter(elem, context, xml)) {
+ newUnmatched.push(elem);
+ if (mapped) {
+ map.push(i);
+ }
+ }
+ }
+ }
+
+ return newUnmatched;
+ }
+
+ function setMatcher(preFilter, selector, matcher, postFilter, postFinder, postSelector) {
+ if (postFilter && !postFilter[expando]) {
+ postFilter = setMatcher(postFilter);
+ }
+ if (postFinder && !postFinder[expando]) {
+ postFinder = setMatcher(postFinder, postSelector);
+ }
+ return markFunction(function (seed, results, context, xml) {
+ var temp, i, elem,
+ preMap = [],
+ postMap = [],
+ preexisting = results.length,
+
+ // Get initial elements from seed or context
+ elems = seed || multipleContexts(selector || "*", context.nodeType ? [context] : context, []),
+
+ // Prefilter to get matcher input, preserving a map for seed-results synchronization
+ matcherIn = preFilter && (seed || !selector) ?
+ condense(elems, preMap, preFilter, context, xml) :
+ elems,
+
+ matcherOut = matcher ?
+ // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
+ postFinder || (seed ? preFilter : preexisting || postFilter) ?
+
+ // ...intermediate processing is necessary
+ [] :
+
+ // ...otherwise use results directly
+ results :
+ matcherIn;
+
+ // Find primary matches
+ if (matcher) {
+ matcher(matcherIn, matcherOut, context, xml);
+ }
+
+ // Apply postFilter
+ if (postFilter) {
+ temp = condense(matcherOut, postMap);
+ postFilter(temp, [], context, xml);
+
+ // Un-match failing elements by moving them back to matcherIn
+ i = temp.length;
+ while (i--) {
+ if ((elem = temp[i])) {
+ matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem);
+ }
+ }
+ }
+
+ if (seed) {
+ if (postFinder || preFilter) {
+ if (postFinder) {
+ // Get the final matcherOut by condensing this intermediate into postFinder contexts
+ temp = [];
+ i = matcherOut.length;
+ while (i--) {
+ if ((elem = matcherOut[i])) {
+ // Restore matcherIn since elem is not yet a final match
+ temp.push((matcherIn[i] = elem));
+ }
+ }
+ postFinder(null, (matcherOut = []), temp, xml);
+ }
+
+ // Move matched elements from seed to results to keep them synchronized
+ i = matcherOut.length;
+ while (i--) {
+ if ((elem = matcherOut[i]) &&
+ (temp = postFinder ? indexOf(seed, elem) : preMap[i]) > -1) {
+
+ seed[temp] = !(results[temp] = elem);
+ }
+ }
+ }
+
+ // Add elements to results, through postFinder if defined
+ } else {
+ matcherOut = condense(
+ matcherOut === results ?
+ matcherOut.splice(preexisting, matcherOut.length) :
+ matcherOut
+ );
+ if (postFinder) {
+ postFinder(null, results, matcherOut, xml);
+ } else {
+ push.apply(results, matcherOut);
+ }
+ }
+ });
+ }
+
+ function matcherFromTokens(tokens) {
+ var checkContext, matcher, j,
+ len = tokens.length,
+ leadingRelative = Expr.relative[tokens[0].type],
+ implicitRelative = leadingRelative || Expr.relative[" "],
+ i = leadingRelative ? 1 : 0,
+
+ // The foundational matcher ensures that elements are reachable from top-level context(s)
+ matchContext = addCombinator(function (elem) {
+ return elem === checkContext;
+ }, implicitRelative, true),
+ matchAnyContext = addCombinator(function (elem) {
+ return indexOf(checkContext, elem) > -1;
+ }, implicitRelative, true),
+ matchers = [function (elem, context, xml) {
+ var ret = (!leadingRelative && (xml || context !== outermostContext)) || (
+ (checkContext = context).nodeType ?
+ matchContext(elem, context, xml) :
+ matchAnyContext(elem, context, xml));
+ // Avoid hanging onto element (issue #299)
+ checkContext = null;
+ return ret;
+ }];
+
+ for (; i < len; i++) {
+ if ((matcher = Expr.relative[tokens[i].type])) {
+ matchers = [addCombinator(elementMatcher(matchers), matcher)];
+ } else {
+ matcher = Expr.filter[tokens[i].type].apply(null, tokens[i].matches);
+
+ // Return special upon seeing a positional matcher
+ if (matcher[expando]) {
+ // Find the next relative operator (if any) for proper handling
+ j = ++i;
+ for (; j < len; j++) {
+ if (Expr.relative[tokens[j].type]) {
+ break;
+ }
+ }
+ return setMatcher(
+ i > 1 && elementMatcher(matchers),
+ i > 1 && toSelector(
+ // If the preceding token was a descendant combinator, insert an implicit any-element `*`
+ tokens.slice(0, i - 1).concat({value: tokens[i - 2].type === " " ? "*" : ""})
+ ).replace(rtrim, "$1"),
+ matcher,
+ i < j && matcherFromTokens(tokens.slice(i, j)),
+ j < len && matcherFromTokens((tokens = tokens.slice(j))),
+ j < len && toSelector(tokens)
+ );
+ }
+ matchers.push(matcher);
+ }
+ }
+
+ return elementMatcher(matchers);
+ }
+
+ function matcherFromGroupMatchers(elementMatchers, setMatchers) {
+ var bySet = setMatchers.length > 0,
+ byElement = elementMatchers.length > 0,
+ superMatcher = function (seed, context, xml, results, outermost) {
+ var elem, j, matcher,
+ matchedCount = 0,
+ i = "0",
+ unmatched = seed && [],
+ setMatched = [],
+ contextBackup = outermostContext,
+ // We must always have either seed elements or outermost context
+ elems = seed || byElement && Expr.find["TAG"]("*", outermost),
+ // Use integer dirruns iff this is the outermost matcher
+ dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
+ len = elems.length;
+
+ if (outermost) {
+ outermostContext = context === document || context || outermost;
+ }
+
+ // Add elements passing elementMatchers directly to results
+ // Support: IE<9, Safari
+ // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
+ for (; i !== len && (elem = elems[i]) != null; i++) {
+ if (byElement && elem) {
+ j = 0;
+ if (!context && elem.ownerDocument !== document) {
+ setDocument(elem);
+ xml = !documentIsHTML;
+ }
+ while ((matcher = elementMatchers[j++])) {
+ if (matcher(elem, context || document, xml)) {
+ results.push(elem);
+ break;
+ }
+ }
+ if (outermost) {
+ dirruns = dirrunsUnique;
+ }
+ }
+
+ // Track unmatched elements for set filters
+ if (bySet) {
+ // They will have gone through all possible matchers
+ if ((elem = !matcher && elem)) {
+ matchedCount--;
+ }
+
+ // Lengthen the array for every element, matched or not
+ if (seed) {
+ unmatched.push(elem);
+ }
+ }
+ }
+
+ // `i` is now the count of elements visited above, and adding it to `matchedCount`
+ // makes the latter nonnegative.
+ matchedCount += i;
+
+ // Apply set filters to unmatched elements
+ // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
+ // equals `i`), unless we didn't visit _any_ elements in the above loop because we have
+ // no element matchers and no seed.
+ // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
+ // case, which will result in a "00" `matchedCount` that differs from `i` but is also
+ // numerically zero.
+ if (bySet && i !== matchedCount) {
+ j = 0;
+ while ((matcher = setMatchers[j++])) {
+ matcher(unmatched, setMatched, context, xml);
+ }
+
+ if (seed) {
+ // Reintegrate element matches to eliminate the need for sorting
+ if (matchedCount > 0) {
+ while (i--) {
+ if (!(unmatched[i] || setMatched[i])) {
+ setMatched[i] = pop.call(results);
+ }
+ }
+ }
+
+ // Discard index placeholder values to get only actual matches
+ setMatched = condense(setMatched);
+ }
+
+ // Add matches to results
+ push.apply(results, setMatched);
+
+ // Seedless set matches succeeding multiple successful matchers stipulate sorting
+ if (outermost && !seed && setMatched.length > 0 &&
+ (matchedCount + setMatchers.length) > 1) {
+
+ Sizzle.uniqueSort(results);
+ }
+ }
+
+ // Override manipulation of globals by nested matchers
+ if (outermost) {
+ dirruns = dirrunsUnique;
+ outermostContext = contextBackup;
+ }
+
+ return unmatched;
+ };
+
+ return bySet ?
+ markFunction(superMatcher) :
+ superMatcher;
+ }
+
+ compile = Sizzle.compile = function (selector, match /* Internal Use Only */) {
+ var i,
+ setMatchers = [],
+ elementMatchers = [],
+ cached = compilerCache[selector + " "];
+
+ if (!cached) {
+ // Generate a function of recursive functions that can be used to check each element
+ if (!match) {
+ match = tokenize(selector);
+ }
+ i = match.length;
+ while (i--) {
+ cached = matcherFromTokens(match[i]);
+ if (cached[expando]) {
+ setMatchers.push(cached);
+ } else {
+ elementMatchers.push(cached);
+ }
+ }
+
+ // Cache the compiled function
+ cached = compilerCache(selector, matcherFromGroupMatchers(elementMatchers, setMatchers));
+
+ // Save selector and tokenization
+ cached.selector = selector;
+ }
+ return cached;
+ };
+
+ /**
+ * A low-level selection function that works with Sizzle's compiled
+ * selector functions
+ * @param {String|Function} selector A selector or a pre-compiled
+ * selector function built with Sizzle.compile
+ * @param {Element} context
+ * @param {Array} [results]
+ * @param {Array} [seed] A set of elements to match against
+ */
+ select = Sizzle.select = function (selector, context, results, seed) {
+ var i, tokens, token, type, find,
+ compiled = typeof selector === "function" && selector,
+ match = !seed && tokenize((selector = compiled.selector || selector));
+
+ results = results || [];
+
+ // Try to minimize operations if there is only one selector in the list and no seed
+ // (the latter of which guarantees us context)
+ if (match.length === 1) {
+
+ // Reduce context if the leading compound selector is an ID
+ tokens = match[0] = match[0].slice(0);
+ if (tokens.length > 2 && (token = tokens[0]).type === "ID" &&
+ context.nodeType === 9 && documentIsHTML && Expr.relative[tokens[1].type]) {
+
+ context = (Expr.find["ID"](token.matches[0].replace(runescape, funescape), context) || [])[0];
+ if (!context) {
+ return results;
+
+ // Precompiled matchers will still verify ancestry, so step up a level
+ } else if (compiled) {
+ context = context.parentNode;
+ }
+
+ selector = selector.slice(tokens.shift().value.length);
+ }
+
+ // Fetch a seed set for right-to-left matching
+ i = matchExpr["needsContext"].test(selector) ? 0 : tokens.length;
+ while (i--) {
+ token = tokens[i];
+
+ // Abort if we hit a combinator
+ if (Expr.relative[(type = token.type)]) {
+ break;
+ }
+ if ((find = Expr.find[type])) {
+ // Search, expanding context for leading sibling combinators
+ if ((seed = find(
+ token.matches[0].replace(runescape, funescape),
+ rsibling.test(tokens[0].type) && testContext(context.parentNode) || context
+ ))) {
+
+ // If seed is empty or no tokens remain, we can return early
+ tokens.splice(i, 1);
+ selector = seed.length && toSelector(tokens);
+ if (!selector) {
+ push.apply(results, seed);
+ return results;
+ }
+
+ break;
+ }
+ }
+ }
+ }
+
+ // Compile and execute a filtering function if one is not provided
+ // Provide `match` to avoid retokenization if we modified the selector above
+ (compiled || compile(selector, match))(
+ seed,
+ context,
+ !documentIsHTML,
+ results,
+ !context || rsibling.test(selector) && testContext(context.parentNode) || context
+ );
+ return results;
+ };
// One-time assignments
// Sort stability
-support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
+ support.sortStable = expando.split("").sort(sortOrder).join("") === expando;
// Support: Chrome 14-35+
// Always assume duplicates if they aren't passed to the comparison function
-support.detectDuplicates = !!hasDuplicate;
+ support.detectDuplicates = !!hasDuplicate;
// Initialize against the default document
-setDocument();
+ setDocument();
// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
// Detached nodes confoundingly follow *each other*
-support.sortDetached = assert(function( el ) {
- // Should return 1, but returns 4 (following)
- return el.compareDocumentPosition( document.createElement("fieldset") ) & 1;
-});
+ support.sortDetached = assert(function (el) {
+ // Should return 1, but returns 4 (following)
+ return el.compareDocumentPosition(document.createElement("fieldset")) & 1;
+ });
// Support: IE<8
// Prevent attribute/property "interpolation"
// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
-if ( !assert(function( el ) {
- el.innerHTML = "<a href='#'></a>";
- return el.firstChild.getAttribute("href") === "#" ;
-}) ) {
- addHandle( "type|href|height|width", function( elem, name, isXML ) {
- if ( !isXML ) {
- return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
- }
- });
-}
+ if (!assert(function (el) {
+ el.innerHTML = "<a href='#'></a>";
+ return el.firstChild.getAttribute("href") === "#";
+ })) {
+ addHandle("type|href|height|width", function (elem, name, isXML) {
+ if (!isXML) {
+ return elem.getAttribute(name, name.toLowerCase() === "type" ? 1 : 2);
+ }
+ });
+ }
// Support: IE<9
// Use defaultValue in place of getAttribute("value")
-if ( !support.attributes || !assert(function( el ) {
- el.innerHTML = "<input/>";
- el.firstChild.setAttribute( "value", "" );
- return el.firstChild.getAttribute( "value" ) === "";
-}) ) {
- addHandle( "value", function( elem, name, isXML ) {
- if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
- return elem.defaultValue;
- }
- });
-}
+ if (!support.attributes || !assert(function (el) {
+ el.innerHTML = "<input/>";
+ el.firstChild.setAttribute("value", "");
+ return el.firstChild.getAttribute("value") === "";
+ })) {
+ addHandle("value", function (elem, name, isXML) {
+ if (!isXML && elem.nodeName.toLowerCase() === "input") {
+ return elem.defaultValue;
+ }
+ });
+ }
// Support: IE<9
// Use getAttributeNode to fetch booleans when getAttribute lies
-if ( !assert(function( el ) {
- return el.getAttribute("disabled") == null;
-}) ) {
- addHandle( booleans, function( elem, name, isXML ) {
- var val;
- if ( !isXML ) {
- return elem[ name ] === true ? name.toLowerCase() :
- (val = elem.getAttributeNode( name )) && val.specified ?
- val.value :
- null;
- }
- });
-}
+ if (!assert(function (el) {
+ return el.getAttribute("disabled") == null;
+ })) {
+ addHandle(booleans, function (elem, name, isXML) {
+ var val;
+ if (!isXML) {
+ return elem[name] === true ? name.toLowerCase() :
+ (val = elem.getAttributeNode(name)) && val.specified ?
+ val.value :
+ null;
+ }
+ });
+ }
-return Sizzle;
+ return Sizzle;
-})( window );
+ })(window);
-
-jQuery.find = Sizzle;
-jQuery.expr = Sizzle.selectors;
+ jQuery.find = Sizzle;
+ jQuery.expr = Sizzle.selectors;
// Deprecated
-jQuery.expr[ ":" ] = jQuery.expr.pseudos;
-jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
-jQuery.text = Sizzle.getText;
-jQuery.isXMLDoc = Sizzle.isXML;
-jQuery.contains = Sizzle.contains;
-jQuery.escapeSelector = Sizzle.escape;
+ jQuery.expr[":"] = jQuery.expr.pseudos;
+ jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
+ jQuery.text = Sizzle.getText;
+ jQuery.isXMLDoc = Sizzle.isXML;
+ jQuery.contains = Sizzle.contains;
+ jQuery.escapeSelector = Sizzle.escape;
+ var dir = function (elem, dir, until) {
+ var matched = [],
+ truncate = until !== undefined;
+
+ while ((elem = elem[dir]) && elem.nodeType !== 9) {
+ if (elem.nodeType === 1) {
+ if (truncate && jQuery(elem).is(until)) {
+ break;
+ }
+ matched.push(elem);
+ }
+ }
+ return matched;
+ };
-var dir = function( elem, dir, until ) {
- var matched = [],
- truncate = until !== undefined;
+ var siblings = function (n, elem) {
+ var matched = [];
- while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
- if ( elem.nodeType === 1 ) {
- if ( truncate && jQuery( elem ).is( until ) ) {
- break;
- }
- matched.push( elem );
- }
- }
- return matched;
-};
+ for (; n; n = n.nextSibling) {
+ if (n.nodeType === 1 && n !== elem) {
+ matched.push(n);
+ }
+ }
+
+ return matched;
+ };
-var siblings = function( n, elem ) {
- var matched = [];
-
- for ( ; n; n = n.nextSibling ) {
- if ( n.nodeType === 1 && n !== elem ) {
- matched.push( n );
- }
- }
-
- return matched;
-};
+ var rneedsContext = jQuery.expr.match.needsContext;
-var rneedsContext = jQuery.expr.match.needsContext;
+ function nodeName(elem, name) {
+
+ return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
+
+ };
+ var rsingleTag = (/^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i);
-
-function nodeName( elem, name ) {
-
- return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
-
-};
-var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );
-
-
-
-var risSimple = /^.[^:#\[\.,]*$/;
+ var risSimple = /^.[^:#\[\.,]*$/;
// Implement the identical functionality for filter and not
-function winnow( elements, qualifier, not ) {
- if ( jQuery.isFunction( qualifier ) ) {
- return jQuery.grep( elements, function( elem, i ) {
- return !!qualifier.call( elem, i, elem ) !== not;
- } );
- }
+ function winnow(elements, qualifier, not) {
+ if (jQuery.isFunction(qualifier)) {
+ return jQuery.grep(elements, function (elem, i) {
+ return !!qualifier.call(elem, i, elem) !== not;
+ });
+ }
- // Single element
- if ( qualifier.nodeType ) {
- return jQuery.grep( elements, function( elem ) {
- return ( elem === qualifier ) !== not;
- } );
- }
+ // Single element
+ if (qualifier.nodeType) {
+ return jQuery.grep(elements, function (elem) {
+ return (elem === qualifier) !== not;
+ });
+ }
- // Arraylike of elements (jQuery, arguments, Array)
- if ( typeof qualifier !== "string" ) {
- return jQuery.grep( elements, function( elem ) {
- return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
- } );
- }
+ // Arraylike of elements (jQuery, arguments, Array)
+ if (typeof qualifier !== "string") {
+ return jQuery.grep(elements, function (elem) {
+ return (indexOf.call(qualifier, elem) > -1) !== not;
+ });
+ }
- // Simple selector that can be filtered directly, removing non-Elements
- if ( risSimple.test( qualifier ) ) {
- return jQuery.filter( qualifier, elements, not );
- }
+ // Simple selector that can be filtered directly, removing non-Elements
+ if (risSimple.test(qualifier)) {
+ return jQuery.filter(qualifier, elements, not);
+ }
- // Complex selector, compare the two sets, removing non-Elements
- qualifier = jQuery.filter( qualifier, elements );
- return jQuery.grep( elements, function( elem ) {
- return ( indexOf.call( qualifier, elem ) > -1 ) !== not && elem.nodeType === 1;
- } );
-}
+ // Complex selector, compare the two sets, removing non-Elements
+ qualifier = jQuery.filter(qualifier, elements);
+ return jQuery.grep(elements, function (elem) {
+ return (indexOf.call(qualifier, elem) > -1) !== not && elem.nodeType === 1;
+ });
+ }
-jQuery.filter = function( expr, elems, not ) {
- var elem = elems[ 0 ];
+ jQuery.filter = function (expr, elems, not) {
+ var elem = elems[0];
- if ( not ) {
- expr = ":not(" + expr + ")";
- }
+ if (not) {
+ expr = ":not(" + expr + ")";
+ }
- if ( elems.length === 1 && elem.nodeType === 1 ) {
- return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];
- }
+ if (elems.length === 1 && elem.nodeType === 1) {
+ return jQuery.find.matchesSelector(elem, expr) ? [elem] : [];
+ }
- return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
- return elem.nodeType === 1;
- } ) );
-};
+ return jQuery.find.matches(expr, jQuery.grep(elems, function (elem) {
+ return elem.nodeType === 1;
+ }));
+ };
-jQuery.fn.extend( {
- find: function( selector ) {
- var i, ret,
- len = this.length,
- self = this;
+ jQuery.fn.extend({
+ find: function (selector) {
+ var i, ret,
+ len = this.length,
+ self = this;
- if ( typeof selector !== "string" ) {
- return this.pushStack( jQuery( selector ).filter( function() {
- for ( i = 0; i < len; i++ ) {
- if ( jQuery.contains( self[ i ], this ) ) {
- return true;
- }
- }
- } ) );
- }
+ if (typeof selector !== "string") {
+ return this.pushStack(jQuery(selector).filter(function () {
+ for (i = 0; i < len; i++) {
+ if (jQuery.contains(self[i], this)) {
+ return true;
+ }
+ }
+ }));
+ }
- ret = this.pushStack( [] );
+ ret = this.pushStack([]);
- for ( i = 0; i < len; i++ ) {
- jQuery.find( selector, self[ i ], ret );
- }
+ for (i = 0; i < len; i++) {
+ jQuery.find(selector, self[i], ret);
+ }
- return len > 1 ? jQuery.uniqueSort( ret ) : ret;
- },
- filter: function( selector ) {
- return this.pushStack( winnow( this, selector || [], false ) );
- },
- not: function( selector ) {
- return this.pushStack( winnow( this, selector || [], true ) );
- },
- is: function( selector ) {
- return !!winnow(
- this,
+ return len > 1 ? jQuery.uniqueSort(ret) : ret;
+ },
+ filter: function (selector) {
+ return this.pushStack(winnow(this, selector || [], false));
+ },
+ not: function (selector) {
+ return this.pushStack(winnow(this, selector || [], true));
+ },
+ is: function (selector) {
+ return !!winnow(
+ this,
- // If this is a positional/relative selector, check membership in the returned set
- // so $("p:first").is("p:last") won't return true for a doc with two "p".
- typeof selector === "string" && rneedsContext.test( selector ) ?
- jQuery( selector ) :
- selector || [],
- false
- ).length;
- }
-} );
+ // If this is a positional/relative selector, check membership in the returned set
+ // so $("p:first").is("p:last") won't return true for a doc with two "p".
+ typeof selector === "string" && rneedsContext.test(selector) ?
+ jQuery(selector) :
+ selector || [],
+ false
+ ).length;
+ }
+ });
// Initialize a jQuery object
// A central reference to the root jQuery(document)
-var rootjQuery,
+ var rootjQuery,
- // A simple way to check for HTML strings
- // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
- // Strict HTML recognition (#11290: must start with <)
- // Shortcut simple #id case for speed
- rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
+ // A simple way to check for HTML strings
+ // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
+ // Strict HTML recognition (#11290: must start with <)
+ // Shortcut simple #id case for speed
+ rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
- init = jQuery.fn.init = function( selector, context, root ) {
- var match, elem;
+ init = jQuery.fn.init = function (selector, context, root) {
+ var match, elem;
- // HANDLE: $(""), $(null), $(undefined), $(false)
- if ( !selector ) {
- return this;
- }
+ // HANDLE: $(""), $(null), $(undefined), $(false)
+ if (!selector) {
+ return this;
+ }
- // Method init() accepts an alternate rootjQuery
- // so migrate can support jQuery.sub (gh-2101)
- root = root || rootjQuery;
+ // Method init() accepts an alternate rootjQuery
+ // so migrate can support jQuery.sub (gh-2101)
+ root = root || rootjQuery;
- // Handle HTML strings
- if ( typeof selector === "string" ) {
- if ( selector[ 0 ] === "<" &&
- selector[ selector.length - 1 ] === ">" &&
- selector.length >= 3 ) {
+ // Handle HTML strings
+ if (typeof selector === "string") {
+ if (selector[0] === "<" &&
+ selector[selector.length - 1] === ">" &&
+ selector.length >= 3) {
- // Assume that strings that start and end with <> are HTML and skip the regex check
- match = [ null, selector, null ];
+ // Assume that strings that start and end with <> are HTML and skip the regex check
+ match = [null, selector, null];
- } else {
- match = rquickExpr.exec( selector );
- }
+ } else {
+ match = rquickExpr.exec(selector);
+ }
- // Match html or make sure no context is specified for #id
- if ( match && ( match[ 1 ] || !context ) ) {
+ // Match html or make sure no context is specified for #id
+ if (match && (match[1] || !context)) {
- // HANDLE: $(html) -> $(array)
- if ( match[ 1 ] ) {
- context = context instanceof jQuery ? context[ 0 ] : context;
+ // HANDLE: $(html) -> $(array)
+ if (match[1]) {
+ context = context instanceof jQuery ? context[0] : context;
- // Option to run scripts is true for back-compat
- // Intentionally let the error be thrown if parseHTML is not present
- jQuery.merge( this, jQuery.parseHTML(
- match[ 1 ],
- context && context.nodeType ? context.ownerDocument || context : document,
- true
- ) );
+ // Option to run scripts is true for back-compat
+ // Intentionally let the error be thrown if parseHTML is not present
+ jQuery.merge(this, jQuery.parseHTML(
+ match[1],
+ context && context.nodeType ? context.ownerDocument || context : document,
+ true
+ ));
- // HANDLE: $(html, props)
- if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
- for ( match in context ) {
+ // HANDLE: $(html, props)
+ if (rsingleTag.test(match[1]) && jQuery.isPlainObject(context)) {
+ for (match in context) {
- // Properties of context are called as methods if possible
- if ( jQuery.isFunction( this[ match ] ) ) {
- this[ match ]( context[ match ] );
+ // Properties of context are called as methods if possible
+ if (jQuery.isFunction(this[match])) {
+ this[match](context[match]);
- // ...and otherwise set as attributes
- } else {
- this.attr( match, context[ match ] );
- }
- }
- }
+ // ...and otherwise set as attributes
+ } else {
+ this.attr(match, context[match]);
+ }
+ }
+ }
- return this;
+ return this;
- // HANDLE: $(#id)
- } else {
- elem = document.getElementById( match[ 2 ] );
+ // HANDLE: $(#id)
+ } else {
+ elem = document.getElementById(match[2]);
- if ( elem ) {
+ if (elem) {
- // Inject the element directly into the jQuery object
- this[ 0 ] = elem;
- this.length = 1;
- }
- return this;
- }
+ // Inject the element directly into the jQuery object
+ this[0] = elem;
+ this.length = 1;
+ }
+ return this;
+ }
- // HANDLE: $(expr, $(...))
- } else if ( !context || context.jquery ) {
- return ( context || root ).find( selector );
+ // HANDLE: $(expr, $(...))
+ } else if (!context || context.jquery) {
+ return (context || root).find(selector);
- // HANDLE: $(expr, context)
- // (which is just equivalent to: $(context).find(expr)
- } else {
- return this.constructor( context ).find( selector );
- }
+ // HANDLE: $(expr, context)
+ // (which is just equivalent to: $(context).find(expr)
+ } else {
+ return this.constructor(context).find(selector);
+ }
- // HANDLE: $(DOMElement)
- } else if ( selector.nodeType ) {
- this[ 0 ] = selector;
- this.length = 1;
- return this;
+ // HANDLE: $(DOMElement)
+ } else if (selector.nodeType) {
+ this[0] = selector;
+ this.length = 1;
+ return this;
- // HANDLE: $(function)
- // Shortcut for document ready
- } else if ( jQuery.isFunction( selector ) ) {
- return root.ready !== undefined ?
- root.ready( selector ) :
+ // HANDLE: $(function)
+ // Shortcut for document ready
+ } else if (jQuery.isFunction(selector)) {
+ return root.ready !== undefined ?
+ root.ready(selector) :
- // Execute immediately if ready is not present
- selector( jQuery );
- }
+ // Execute immediately if ready is not present
+ selector(jQuery);
+ }
- return jQuery.makeArray( selector, this );
- };
+ return jQuery.makeArray(selector, this);
+ };
// Give the init function the jQuery prototype for later instantiation
-init.prototype = jQuery.fn;
+ init.prototype = jQuery.fn;
// Initialize central reference
-rootjQuery = jQuery( document );
+ rootjQuery = jQuery(document);
-var rparentsprev = /^(?:parents|prev(?:Until|All))/,
+ var rparentsprev = /^(?:parents|prev(?:Until|All))/,
- // Methods guaranteed to produce a unique set when starting from a unique set
- guaranteedUnique = {
- children: true,
- contents: true,
- next: true,
- prev: true
- };
+ // Methods guaranteed to produce a unique set when starting from a unique set
+ guaranteedUnique = {
+ children: true,
+ contents: true,
+ next: true,
+ prev: true
+ };
-jQuery.fn.extend( {
- has: function( target ) {
- var targets = jQuery( target, this ),
- l = targets.length;
+ jQuery.fn.extend({
+ has: function (target) {
+ var targets = jQuery(target, this),
+ l = targets.length;
- return this.filter( function() {
- var i = 0;
- for ( ; i < l; i++ ) {
- if ( jQuery.contains( this, targets[ i ] ) ) {
- return true;
- }
- }
- } );
- },
+ return this.filter(function () {
+ var i = 0;
+ for (; i < l; i++) {
+ if (jQuery.contains(this, targets[i])) {
+ return true;
+ }
+ }
+ });
+ },
- closest: function( selectors, context ) {
- var cur,
- i = 0,
- l = this.length,
- matched = [],
- targets = typeof selectors !== "string" && jQuery( selectors );
+ closest: function (selectors, context) {
+ var cur,
+ i = 0,
+ l = this.length,
+ matched = [],
+ targets = typeof selectors !== "string" && jQuery(selectors);
- // Positional selectors never match, since there's no _selection_ context
- if ( !rneedsContext.test( selectors ) ) {
- for ( ; i < l; i++ ) {
- for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
+ // Positional selectors never match, since there's no _selection_ context
+ if (!rneedsContext.test(selectors)) {
+ for (; i < l; i++) {
+ for (cur = this[i]; cur && cur !== context; cur = cur.parentNode) {
- // Always skip document fragments
- if ( cur.nodeType < 11 && ( targets ?
- targets.index( cur ) > -1 :
+ // Always skip document fragments
+ if (cur.nodeType < 11 && (targets ?
+ targets.index(cur) > -1 :
- // Don't pass non-elements to Sizzle
- cur.nodeType === 1 &&
- jQuery.find.matchesSelector( cur, selectors ) ) ) {
+ // Don't pass non-elements to Sizzle
+ cur.nodeType === 1 &&
+ jQuery.find.matchesSelector(cur, selectors))) {
- matched.push( cur );
- break;
- }
- }
- }
- }
+ matched.push(cur);
+ break;
+ }
+ }
+ }
+ }
- return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
- },
+ return this.pushStack(matched.length > 1 ? jQuery.uniqueSort(matched) : matched);
+ },
- // Determine the position of an element within the set
- index: function( elem ) {
+ // Determine the position of an element within the set
+ index: function (elem) {
- // No argument, return index in parent
- if ( !elem ) {
- return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
- }
+ // No argument, return index in parent
+ if (!elem) {
+ return (this[0] && this[0].parentNode) ? this.first().prevAll().length : -1;
+ }
- // Index in selector
- if ( typeof elem === "string" ) {
- return indexOf.call( jQuery( elem ), this[ 0 ] );
- }
+ // Index in selector
+ if (typeof elem === "string") {
+ return indexOf.call(jQuery(elem), this[0]);
+ }
- // Locate the position of the desired element
- return indexOf.call( this,
+ // Locate the position of the desired element
+ return indexOf.call(this,
- // If it receives a jQuery object, the first element is used
- elem.jquery ? elem[ 0 ] : elem
- );
- },
+ // If it receives a jQuery object, the first element is used
+ elem.jquery ? elem[0] : elem
+ );
+ },
- add: function( selector, context ) {
- return this.pushStack(
- jQuery.uniqueSort(
- jQuery.merge( this.get(), jQuery( selector, context ) )
- )
- );
- },
+ add: function (selector, context) {
+ return this.pushStack(
+ jQuery.uniqueSort(
+ jQuery.merge(this.get(), jQuery(selector, context))
+ )
+ );
+ },
- addBack: function( selector ) {
- return this.add( selector == null ?
- this.prevObject : this.prevObject.filter( selector )
- );
- }
-} );
-
-function sibling( cur, dir ) {
- while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
- return cur;
-}
-
-jQuery.each( {
- parent: function( elem ) {
- var parent = elem.parentNode;
- return parent && parent.nodeType !== 11 ? parent : null;
- },
- parents: function( elem ) {
- return dir( elem, "parentNode" );
- },
- parentsUntil: function( elem, i, until ) {
- return dir( elem, "parentNode", until );
- },
- next: function( elem ) {
- return sibling( elem, "nextSibling" );
- },
- prev: function( elem ) {
- return sibling( elem, "previousSibling" );
- },
- nextAll: function( elem ) {
- return dir( elem, "nextSibling" );
- },
- prevAll: function( elem ) {
- return dir( elem, "previousSibling" );
- },
- nextUntil: function( elem, i, until ) {
- return dir( elem, "nextSibling", until );
- },
- prevUntil: function( elem, i, until ) {
- return dir( elem, "previousSibling", until );
- },
- siblings: function( elem ) {
- return siblings( ( elem.parentNode || {} ).firstChild, elem );
- },
- children: function( elem ) {
- return siblings( elem.firstChild );
- },
- contents: function( elem ) {
- if ( nodeName( elem, "iframe" ) ) {
- return elem.contentDocument;
+ addBack: function (selector) {
+ return this.add(selector == null ?
+ this.prevObject : this.prevObject.filter(selector)
+ );
}
+ });
- // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
- // Treat the template element as a regular one in browsers that
- // don't support it.
- if ( nodeName( elem, "template" ) ) {
- elem = elem.content || elem;
+ function sibling(cur, dir) {
+ while ((cur = cur[dir]) && cur.nodeType !== 1) {
}
+ return cur;
+ }
- return jQuery.merge( [], elem.childNodes );
- }
-}, function( name, fn ) {
- jQuery.fn[ name ] = function( until, selector ) {
- var matched = jQuery.map( this, fn, until );
+ jQuery.each({
+ parent: function (elem) {
+ var parent = elem.parentNode;
+ return parent && parent.nodeType !== 11 ? parent : null;
+ },
+ parents: function (elem) {
+ return dir(elem, "parentNode");
+ },
+ parentsUntil: function (elem, i, until) {
+ return dir(elem, "parentNode", until);
+ },
+ next: function (elem) {
+ return sibling(elem, "nextSibling");
+ },
+ prev: function (elem) {
+ return sibling(elem, "previousSibling");
+ },
+ nextAll: function (elem) {
+ return dir(elem, "nextSibling");
+ },
+ prevAll: function (elem) {
+ return dir(elem, "previousSibling");
+ },
+ nextUntil: function (elem, i, until) {
+ return dir(elem, "nextSibling", until);
+ },
+ prevUntil: function (elem, i, until) {
+ return dir(elem, "previousSibling", until);
+ },
+ siblings: function (elem) {
+ return siblings((elem.parentNode || {}).firstChild, elem);
+ },
+ children: function (elem) {
+ return siblings(elem.firstChild);
+ },
+ contents: function (elem) {
+ if (nodeName(elem, "iframe")) {
+ return elem.contentDocument;
+ }
- if ( name.slice( -5 ) !== "Until" ) {
- selector = until;
- }
+ // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
+ // Treat the template element as a regular one in browsers that
+ // don't support it.
+ if (nodeName(elem, "template")) {
+ elem = elem.content || elem;
+ }
- if ( selector && typeof selector === "string" ) {
- matched = jQuery.filter( selector, matched );
- }
+ return jQuery.merge([], elem.childNodes);
+ }
+ }, function (name, fn) {
+ jQuery.fn[name] = function (until, selector) {
+ var matched = jQuery.map(this, fn, until);
- if ( this.length > 1 ) {
+ if (name.slice(-5) !== "Until") {
+ selector = until;
+ }
- // Remove duplicates
- if ( !guaranteedUnique[ name ] ) {
- jQuery.uniqueSort( matched );
- }
+ if (selector && typeof selector === "string") {
+ matched = jQuery.filter(selector, matched);
+ }
- // Reverse order for parents* and prev-derivatives
- if ( rparentsprev.test( name ) ) {
- matched.reverse();
- }
- }
+ if (this.length > 1) {
- return this.pushStack( matched );
- };
-} );
-var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );
+ // Remove duplicates
+ if (!guaranteedUnique[name]) {
+ jQuery.uniqueSort(matched);
+ }
+ // Reverse order for parents* and prev-derivatives
+ if (rparentsprev.test(name)) {
+ matched.reverse();
+ }
+ }
+
+ return this.pushStack(matched);
+ };
+ });
+ var rnothtmlwhite = (/[^\x20\t\r\n\f]+/g);
// Convert String-formatted options into Object-formatted ones
-function createOptions( options ) {
- var object = {};
- jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
- object[ flag ] = true;
- } );
- return object;
-}
+ function createOptions(options) {
+ var object = {};
+ jQuery.each(options.match(rnothtmlwhite) || [], function (_, flag) {
+ object[flag] = true;
+ });
+ return object;
+ }
-/*
+ /*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
@@ -3271,915 +3275,908 @@ function createOptions( options ) {
* stopOnFalse: interrupt callings when a callback returns false
*
*/
-jQuery.Callbacks = function( options ) {
-
- // Convert options from String-formatted to Object-formatted if needed
- // (we check in cache first)
- options = typeof options === "string" ?
- createOptions( options ) :
- jQuery.extend( {}, options );
-
- var // Flag to know if list is currently firing
- firing,
-
- // Last fire value for non-forgettable lists
- memory,
-
- // Flag to know if list was already fired
- fired,
-
- // Flag to prevent firing
- locked,
-
- // Actual callback list
- list = [],
-
- // Queue of execution data for repeatable lists
- queue = [],
-
- // Index of currently firing callback (modified by add/remove as needed)
- firingIndex = -1,
-
- // Fire callbacks
- fire = function() {
-
- // Enforce single-firing
- locked = locked || options.once;
-
- // Execute callbacks for all pending executions,
- // respecting firingIndex overrides and runtime changes
- fired = firing = true;
- for ( ; queue.length; firingIndex = -1 ) {
- memory = queue.shift();
- while ( ++firingIndex < list.length ) {
-
- // Run callback and check for early termination
- if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
- options.stopOnFalse ) {
-
- // Jump to end and forget the data so .add doesn't re-fire
- firingIndex = list.length;
- memory = false;
- }
- }
- }
-
- // Forget the data if we're done with it
- if ( !options.memory ) {
- memory = false;
- }
-
- firing = false;
-
- // Clean up if we're done firing for good
- if ( locked ) {
-
- // Keep an empty list if we have data for future add calls
- if ( memory ) {
- list = [];
-
- // Otherwise, this object is spent
- } else {
- list = "";
- }
- }
- },
-
- // Actual Callbacks object
- self = {
-
- // Add a callback or a collection of callbacks to the list
- add: function() {
- if ( list ) {
-
- // If we have memory from a past run, we should fire after adding
- if ( memory && !firing ) {
- firingIndex = list.length - 1;
- queue.push( memory );
- }
-
- ( function add( args ) {
- jQuery.each( args, function( _, arg ) {
- if ( jQuery.isFunction( arg ) ) {
- if ( !options.unique || !self.has( arg ) ) {
- list.push( arg );
- }
- } else if ( arg && arg.length && jQuery.type( arg ) !== "string" ) {
-
- // Inspect recursively
- add( arg );
- }
- } );
- } )( arguments );
-
- if ( memory && !firing ) {
- fire();
- }
- }
- return this;
- },
-
- // Remove a callback from the list
- remove: function() {
- jQuery.each( arguments, function( _, arg ) {
- var index;
- while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
- list.splice( index, 1 );
-
- // Handle firing indexes
- if ( index <= firingIndex ) {
- firingIndex--;
- }
- }
- } );
- return this;
- },
-
- // Check if a given callback is in the list.
- // If no argument is given, return whether or not list has callbacks attached.
- has: function( fn ) {
- return fn ?
- jQuery.inArray( fn, list ) > -1 :
- list.length > 0;
- },
-
- // Remove all callbacks from the list
- empty: function() {
- if ( list ) {
- list = [];
- }
- return this;
- },
-
- // Disable .fire and .add
- // Abort any current/pending executions
- // Clear all callbacks and values
- disable: function() {
- locked = queue = [];
- list = memory = "";
- return this;
- },
- disabled: function() {
- return !list;
- },
-
- // Disable .fire
- // Also disable .add unless we have memory (since it would have no effect)
- // Abort any pending executions
- lock: function() {
- locked = queue = [];
- if ( !memory && !firing ) {
- list = memory = "";
- }
- return this;
- },
- locked: function() {
- return !!locked;
- },
-
- // Call all callbacks with the given context and arguments
- fireWith: function( context, args ) {
- if ( !locked ) {
- args = args || [];
- args = [ context, args.slice ? args.slice() : args ];
- queue.push( args );
- if ( !firing ) {
- fire();
- }
- }
- return this;
- },
-
- // Call all the callbacks with the given arguments
- fire: function() {
- self.fireWith( this, arguments );
- return this;
- },
-
- // To know if the callbacks have already been called at least once
- fired: function() {
- return !!fired;
- }
- };
-
- return self;
-};
-
-
-function Identity( v ) {
- return v;
-}
-function Thrower( ex ) {
- throw ex;
-}
-
-function adoptValue( value, resolve, reject, noValue ) {
- var method;
-
- try {
-
- // Check for promise aspect first to privilege synchronous behavior
- if ( value && jQuery.isFunction( ( method = value.promise ) ) ) {
- method.call( value ).done( resolve ).fail( reject );
-
- // Other thenables
- } else if ( value && jQuery.isFunction( ( method = value.then ) ) ) {
- method.call( value, resolve, reject );
-
- // Other non-thenables
- } else {
-
- // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
- // * false: [ value ].slice( 0 ) => resolve( value )
- // * true: [ value ].slice( 1 ) => resolve()
- resolve.apply( undefined, [ value ].slice( noValue ) );
- }
-
- // For Promises/A+, convert exceptions into rejections
- // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
- // Deferred#then to conditionally suppress rejection.
- } catch ( value ) {
-
- // Support: Android 4.0 only
- // Strict mode functions invoked without .call/.apply get global-object context
- reject.apply( undefined, [ value ] );
- }
-}
-
-jQuery.extend( {
-
- Deferred: function( func ) {
- var tuples = [
-
- // action, add listener, callbacks,
- // ... .then handlers, argument index, [final state]
- [ "notify", "progress", jQuery.Callbacks( "memory" ),
- jQuery.Callbacks( "memory" ), 2 ],
- [ "resolve", "done", jQuery.Callbacks( "once memory" ),
- jQuery.Callbacks( "once memory" ), 0, "resolved" ],
- [ "reject", "fail", jQuery.Callbacks( "once memory" ),
- jQuery.Callbacks( "once memory" ), 1, "rejected" ]
- ],
- state = "pending",
- promise = {
- state: function() {
- return state;
- },
- always: function() {
- deferred.done( arguments ).fail( arguments );
- return this;
- },
- "catch": function( fn ) {
- return promise.then( null, fn );
- },
-
- // Keep pipe for back-compat
- pipe: function( /* fnDone, fnFail, fnProgress */ ) {
- var fns = arguments;
-
- return jQuery.Deferred( function( newDefer ) {
- jQuery.each( tuples, function( i, tuple ) {
-
- // Map tuples (progress, done, fail) to arguments (done, fail, progress)
- var fn = jQuery.isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
-
- // deferred.progress(function() { bind to newDefer or newDefer.notify })
- // deferred.done(function() { bind to newDefer or newDefer.resolve })
- // deferred.fail(function() { bind to newDefer or newDefer.reject })
- deferred[ tuple[ 1 ] ]( function() {
- var returned = fn && fn.apply( this, arguments );
- if ( returned && jQuery.isFunction( returned.promise ) ) {
- returned.promise()
- .progress( newDefer.notify )
- .done( newDefer.resolve )
- .fail( newDefer.reject );
- } else {
- newDefer[ tuple[ 0 ] + "With" ](
- this,
- fn ? [ returned ] : arguments
- );
- }
- } );
- } );
- fns = null;
- } ).promise();
- },
- then: function( onFulfilled, onRejected, onProgress ) {
- var maxDepth = 0;
- function resolve( depth, deferred, handler, special ) {
- return function() {
- var that = this,
- args = arguments,
- mightThrow = function() {
- var returned, then;
-
- // Support: Promises/A+ section 2.3.3.3.3
- // https://promisesaplus.com/#point-59
- // Ignore double-resolution attempts
- if ( depth < maxDepth ) {
- return;
- }
-
- returned = handler.apply( that, args );
-
- // Support: Promises/A+ section 2.3.1
- // https://promisesaplus.com/#point-48
- if ( returned === deferred.promise() ) {
- throw new TypeError( "Thenable self-resolution" );
- }
-
- // Support: Promises/A+ sections 2.3.3.1, 3.5
- // https://promisesaplus.com/#point-54
- // https://promisesaplus.com/#point-75
- // Retrieve `then` only once
- then = returned &&
-
- // Support: Promises/A+ section 2.3.4
- // https://promisesaplus.com/#point-64
- // Only check objects and functions for thenability
- ( typeof returned === "object" ||
- typeof returned === "function" ) &&
- returned.then;
-
- // Handle a returned thenable
- if ( jQuery.isFunction( then ) ) {
-
- // Special processors (notify) just wait for resolution
- if ( special ) {
- then.call(
- returned,
- resolve( maxDepth, deferred, Identity, special ),
- resolve( maxDepth, deferred, Thrower, special )
- );
-
- // Normal processors (resolve) also hook into progress
- } else {
-
- // ...and disregard older resolution values
- maxDepth++;
-
- then.call(
- returned,
- resolve( maxDepth, deferred, Identity, special ),
- resolve( maxDepth, deferred, Thrower, special ),
- resolve( maxDepth, deferred, Identity,
- deferred.notifyWith )
- );
- }
-
- // Handle all other returned values
- } else {
-
- // Only substitute handlers pass on context
- // and multiple values (non-spec behavior)
- if ( handler !== Identity ) {
- that = undefined;
- args = [ returned ];
- }
-
- // Process the value(s)
- // Default process is resolve
- ( special || deferred.resolveWith )( that, args );
- }
- },
-
- // Only normal processors (resolve) catch and reject exceptions
- process = special ?
- mightThrow :
- function() {
- try {
- mightThrow();
- } catch ( e ) {
-
- if ( jQuery.Deferred.exceptionHook ) {
- jQuery.Deferred.exceptionHook( e,
- process.stackTrace );
- }
-
- // Support: Promises/A+ section 2.3.3.3.4.1
- // https://promisesaplus.com/#point-61
- // Ignore post-resolution exceptions
- if ( depth + 1 >= maxDepth ) {
-
- // Only substitute handlers pass on context
- // and multiple values (non-spec behavior)
- if ( handler !== Thrower ) {
- that = undefined;
- args = [ e ];
- }
-
- deferred.rejectWith( that, args );
- }
- }
- };
-
- // Support: Promises/A+ section 2.3.3.3.1
- // https://promisesaplus.com/#point-57
- // Re-resolve promises immediately to dodge false rejection from
- // subsequent errors
- if ( depth ) {
- process();
- } else {
-
- // Call an optional hook to record the stack, in case of exception
- // since it's otherwise lost when execution goes async
- if ( jQuery.Deferred.getStackHook ) {
- process.stackTrace = jQuery.Deferred.getStackHook();
- }
- window.setTimeout( process );
- }
- };
- }
-
- return jQuery.Deferred( function( newDefer ) {
-
- // progress_handlers.add( ... )
- tuples[ 0 ][ 3 ].add(
- resolve(
- 0,
- newDefer,
- jQuery.isFunction( onProgress ) ?
- onProgress :
- Identity,
- newDefer.notifyWith
- )
- );
-
- // fulfilled_handlers.add( ... )
- tuples[ 1 ][ 3 ].add(
- resolve(
- 0,
- newDefer,
- jQuery.isFunction( onFulfilled ) ?
- onFulfilled :
- Identity
- )
- );
-
- // rejected_handlers.add( ... )
- tuples[ 2 ][ 3 ].add(
- resolve(
- 0,
- newDefer,
- jQuery.isFunction( onRejected ) ?
- onRejected :
- Thrower
- )
- );
- } ).promise();
- },
-
- // Get a promise for this deferred
- // If obj is provided, the promise aspect is added to the object
- promise: function( obj ) {
- return obj != null ? jQuery.extend( obj, promise ) : promise;
- }
- },
- deferred = {};
-
- // Add list-specific methods
- jQuery.each( tuples, function( i, tuple ) {
- var list = tuple[ 2 ],
- stateString = tuple[ 5 ];
-
- // promise.progress = list.add
- // promise.done = list.add
- // promise.fail = list.add
- promise[ tuple[ 1 ] ] = list.add;
-
- // Handle state
- if ( stateString ) {
- list.add(
- function() {
-
- // state = "resolved" (i.e., fulfilled)
- // state = "rejected"
- state = stateString;
- },
-
- // rejected_callbacks.disable
- // fulfilled_callbacks.disable
- tuples[ 3 - i ][ 2 ].disable,
-
- // progress_callbacks.lock
- tuples[ 0 ][ 2 ].lock
- );
- }
-
- // progress_handlers.fire
- // fulfilled_handlers.fire
- // rejected_handlers.fire
- list.add( tuple[ 3 ].fire );
-
- // deferred.notify = function() { deferred.notifyWith(...) }
- // deferred.resolve = function() { deferred.resolveWith(...) }
- // deferred.reject = function() { deferred.rejectWith(...) }
- deferred[ tuple[ 0 ] ] = function() {
- deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
- return this;
- };
-
- // deferred.notifyWith = list.fireWith
- // deferred.resolveWith = list.fireWith
- // deferred.rejectWith = list.fireWith
- deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
- } );
-
- // Make the deferred a promise
- promise.promise( deferred );
-
- // Call given func if any
- if ( func ) {
- func.call( deferred, deferred );
- }
-
- // All done!
- return deferred;
- },
-
- // Deferred helper
- when: function( singleValue ) {
- var
-
- // count of uncompleted subordinates
- remaining = arguments.length,
-
- // count of unprocessed arguments
- i = remaining,
-
- // subordinate fulfillment data
- resolveContexts = Array( i ),
- resolveValues = slice.call( arguments ),
-
- // the master Deferred
- master = jQuery.Deferred(),
-
- // subordinate callback factory
- updateFunc = function( i ) {
- return function( value ) {
- resolveContexts[ i ] = this;
- resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
- if ( !( --remaining ) ) {
- master.resolveWith( resolveContexts, resolveValues );
- }
- };
- };
-
- // Single- and empty arguments are adopted like Promise.resolve
- if ( remaining <= 1 ) {
- adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,
- !remaining );
-
- // Use .then() to unwrap secondary thenables (cf. gh-3000)
- if ( master.state() === "pending" ||
- jQuery.isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {
-
- return master.then();
- }
- }
-
- // Multiple arguments are aggregated like Promise.all array elements
- while ( i-- ) {
- adoptValue( resolveValues[ i ], updateFunc( i ), master.reject );
- }
-
- return master.promise();
- }
-} );
+ jQuery.Callbacks = function (options) {
+
+ // Convert options from String-formatted to Object-formatted if needed
+ // (we check in cache first)
+ options = typeof options === "string" ?
+ createOptions(options) :
+ jQuery.extend({}, options);
+
+ var // Flag to know if list is currently firing
+ firing,
+
+ // Last fire value for non-forgettable lists
+ memory,
+
+ // Flag to know if list was already fired
+ fired,
+
+ // Flag to prevent firing
+ locked,
+
+ // Actual callback list
+ list = [],
+
+ // Queue of execution data for repeatable lists
+ queue = [],
+
+ // Index of currently firing callback (modified by add/remove as needed)
+ firingIndex = -1,
+
+ // Fire callbacks
+ fire = function () {
+
+ // Enforce single-firing
+ locked = locked || options.once;
+
+ // Execute callbacks for all pending executions,
+ // respecting firingIndex overrides and runtime changes
+ fired = firing = true;
+ for (; queue.length; firingIndex = -1) {
+ memory = queue.shift();
+ while (++firingIndex < list.length) {
+
+ // Run callback and check for early termination
+ if (list[firingIndex].apply(memory[0], memory[1]) === false &&
+ options.stopOnFalse) {
+
+ // Jump to end and forget the data so .add doesn't re-fire
+ firingIndex = list.length;
+ memory = false;
+ }
+ }
+ }
+
+ // Forget the data if we're done with it
+ if (!options.memory) {
+ memory = false;
+ }
+
+ firing = false;
+
+ // Clean up if we're done firing for good
+ if (locked) {
+
+ // Keep an empty list if we have data for future add calls
+ if (memory) {
+ list = [];
+
+ // Otherwise, this object is spent
+ } else {
+ list = "";
+ }
+ }
+ },
+
+ // Actual Callbacks object
+ self = {
+
+ // Add a callback or a collection of callbacks to the list
+ add: function () {
+ if (list) {
+
+ // If we have memory from a past run, we should fire after adding
+ if (memory && !firing) {
+ firingIndex = list.length - 1;
+ queue.push(memory);
+ }
+
+ (function add(args) {
+ jQuery.each(args, function (_, arg) {
+ if (jQuery.isFunction(arg)) {
+ if (!options.unique || !self.has(arg)) {
+ list.push(arg);
+ }
+ } else if (arg && arg.length && jQuery.type(arg) !== "string") {
+
+ // Inspect recursively
+ add(arg);
+ }
+ });
+ })(arguments);
+
+ if (memory && !firing) {
+ fire();
+ }
+ }
+ return this;
+ },
+
+ // Remove a callback from the list
+ remove: function () {
+ jQuery.each(arguments, function (_, arg) {
+ var index;
+ while ((index = jQuery.inArray(arg, list, index)) > -1) {
+ list.splice(index, 1);
+
+ // Handle firing indexes
+ if (index <= firingIndex) {
+ firingIndex--;
+ }
+ }
+ });
+ return this;
+ },
+
+ // Check if a given callback is in the list.
+ // If no argument is given, return whether or not list has callbacks attached.
+ has: function (fn) {
+ return fn ?
+ jQuery.inArray(fn, list) > -1 :
+ list.length > 0;
+ },
+
+ // Remove all callbacks from the list
+ empty: function () {
+ if (list) {
+ list = [];
+ }
+ return this;
+ },
+
+ // Disable .fire and .add
+ // Abort any current/pending executions
+ // Clear all callbacks and values
+ disable: function () {
+ locked = queue = [];
+ list = memory = "";
+ return this;
+ },
+ disabled: function () {
+ return !list;
+ },
+
+ // Disable .fire
+ // Also disable .add unless we have memory (since it would have no effect)
+ // Abort any pending executions
+ lock: function () {
+ locked = queue = [];
+ if (!memory && !firing) {
+ list = memory = "";
+ }
+ return this;
+ },
+ locked: function () {
+ return !!locked;
+ },
+
+ // Call all callbacks with the given context and arguments
+ fireWith: function (context, args) {
+ if (!locked) {
+ args = args || [];
+ args = [context, args.slice ? args.slice() : args];
+ queue.push(args);
+ if (!firing) {
+ fire();
+ }
+ }
+ return this;
+ },
+
+ // Call all the callbacks with the given arguments
+ fire: function () {
+ self.fireWith(this, arguments);
+ return this;
+ },
+
+ // To know if the callbacks have already been called at least once
+ fired: function () {
+ return !!fired;
+ }
+ };
+
+ return self;
+ };
+
+
+ function Identity(v) {
+ return v;
+ }
+
+ function Thrower(ex) {
+ throw ex;
+ }
+
+ function adoptValue(value, resolve, reject, noValue) {
+ var method;
+
+ try {
+
+ // Check for promise aspect first to privilege synchronous behavior
+ if (value && jQuery.isFunction((method = value.promise))) {
+ method.call(value).done(resolve).fail(reject);
+
+ // Other thenables
+ } else if (value && jQuery.isFunction((method = value.then))) {
+ method.call(value, resolve, reject);
+
+ // Other non-thenables
+ } else {
+
+ // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
+ // * false: [ value ].slice( 0 ) => resolve( value )
+ // * true: [ value ].slice( 1 ) => resolve()
+ resolve.apply(undefined, [value].slice(noValue));
+ }
+
+ // For Promises/A+, convert exceptions into rejections
+ // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
+ // Deferred#then to conditionally suppress rejection.
+ } catch (value) {
+
+ // Support: Android 4.0 only
+ // Strict mode functions invoked without .call/.apply get global-object context
+ reject.apply(undefined, [value]);
+ }
+ }
+
+ jQuery.extend({
+
+ Deferred: function (func) {
+ var tuples = [
+
+ // action, add listener, callbacks,
+ // ... .then handlers, argument index, [final state]
+ ["notify", "progress", jQuery.Callbacks("memory"),
+ jQuery.Callbacks("memory"), 2],
+ ["resolve", "done", jQuery.Callbacks("once memory"),
+ jQuery.Callbacks("once memory"), 0, "resolved"],
+ ["reject", "fail", jQuery.Callbacks("once memory"),
+ jQuery.Callbacks("once memory"), 1, "rejected"]
+ ],
+ state = "pending",
+ promise = {
+ state: function () {
+ return state;
+ },
+ always: function () {
+ deferred.done(arguments).fail(arguments);
+ return this;
+ },
+ "catch": function (fn) {
+ return promise.then(null, fn);
+ },
+
+ // Keep pipe for back-compat
+ pipe: function (/* fnDone, fnFail, fnProgress */) {
+ var fns = arguments;
+
+ return jQuery.Deferred(function (newDefer) {
+ jQuery.each(tuples, function (i, tuple) {
+
+ // Map tuples (progress, done, fail) to arguments (done, fail, progress)
+ var fn = jQuery.isFunction(fns[tuple[4]]) && fns[tuple[4]];
+
+ // deferred.progress(function() { bind to newDefer or newDefer.notify })
+ // deferred.done(function() { bind to newDefer or newDefer.resolve })
+ // deferred.fail(function() { bind to newDefer or newDefer.reject })
+ deferred[tuple[1]](function () {
+ var returned = fn && fn.apply(this, arguments);
+ if (returned && jQuery.isFunction(returned.promise)) {
+ returned.promise()
+ .progress(newDefer.notify)
+ .done(newDefer.resolve)
+ .fail(newDefer.reject);
+ } else {
+ newDefer[tuple[0] + "With"](
+ this,
+ fn ? [returned] : arguments
+ );
+ }
+ });
+ });
+ fns = null;
+ }).promise();
+ },
+ then: function (onFulfilled, onRejected, onProgress) {
+ var maxDepth = 0;
+
+ function resolve(depth, deferred, handler, special) {
+ return function () {
+ var that = this,
+ args = arguments,
+ mightThrow = function () {
+ var returned, then;
+
+ // Support: Promises/A+ section 2.3.3.3.3
+ // https://promisesaplus.com/#point-59
+ // Ignore double-resolution attempts
+ if (depth < maxDepth) {
+ return;
+ }
+
+ returned = handler.apply(that, args);
+
+ // Support: Promises/A+ section 2.3.1
+ // https://promisesaplus.com/#point-48
+ if (returned === deferred.promise()) {
+ throw new TypeError("Thenable self-resolution");
+ }
+
+ // Support: Promises/A+ sections 2.3.3.1, 3.5
+ // https://promisesaplus.com/#point-54
+ // https://promisesaplus.com/#point-75
+ // Retrieve `then` only once
+ then = returned &&
+
+ // Support: Promises/A+ section 2.3.4
+ // https://promisesaplus.com/#point-64
+ // Only check objects and functions for thenability
+ (typeof returned === "object" ||
+ typeof returned === "function") &&
+ returned.then;
+
+ // Handle a returned thenable
+ if (jQuery.isFunction(then)) {
+
+ // Special processors (notify) just wait for resolution
+ if (special) {
+ then.call(
+ returned,
+ resolve(maxDepth, deferred, Identity, special),
+ resolve(maxDepth, deferred, Thrower, special)
+ );
+
+ // Normal processors (resolve) also hook into progress
+ } else {
+
+ // ...and disregard older resolution values
+ maxDepth++;
+
+ then.call(
+ returned,
+ resolve(maxDepth, deferred, Identity, special),
+ resolve(maxDepth, deferred, Thrower, special),
+ resolve(maxDepth, deferred, Identity,
+ deferred.notifyWith)
+ );
+ }
+
+ // Handle all other returned values
+ } else {
+
+ // Only substitute handlers pass on context
+ // and multiple values (non-spec behavior)
+ if (handler !== Identity) {
+ that = undefined;
+ args = [returned];
+ }
+
+ // Process the value(s)
+ // Default process is resolve
+ (special || deferred.resolveWith)(that, args);
+ }
+ },
+
+ // Only normal processors (resolve) catch and reject exceptions
+ process = special ?
+ mightThrow :
+ function () {
+ try {
+ mightThrow();
+ } catch (e) {
+
+ if (jQuery.Deferred.exceptionHook) {
+ jQuery.Deferred.exceptionHook(e,
+ process.stackTrace);
+ }
+
+ // Support: Promises/A+ section 2.3.3.3.4.1
+ // https://promisesaplus.com/#point-61
+ // Ignore post-resolution exceptions
+ if (depth + 1 >= maxDepth) {
+
+ // Only substitute handlers pass on context
+ // and multiple values (non-spec behavior)
+ if (handler !== Thrower) {
+ that = undefined;
+ args = [e];
+ }
+
+ deferred.rejectWith(that, args);
+ }
+ }
+ };
+
+ // Support: Promises/A+ section 2.3.3.3.1
+ // https://promisesaplus.com/#point-57
+ // Re-resolve promises immediately to dodge false rejection from
+ // subsequent errors
+ if (depth) {
+ process();
+ } else {
+
+ // Call an optional hook to record the stack, in case of exception
+ // since it's otherwise lost when execution goes async
+ if (jQuery.Deferred.getStackHook) {
+ process.stackTrace = jQuery.Deferred.getStackHook();
+ }
+ window.setTimeout(process);
+ }
+ };
+ }
+
+ return jQuery.Deferred(function (newDefer) {
+
+ // progress_handlers.add( ... )
+ tuples[0][3].add(
+ resolve(
+ 0,
+ newDefer,
+ jQuery.isFunction(onProgress) ?
+ onProgress :
+ Identity,
+ newDefer.notifyWith
+ )
+ );
+
+ // fulfilled_handlers.add( ... )
+ tuples[1][3].add(
+ resolve(
+ 0,
+ newDefer,
+ jQuery.isFunction(onFulfilled) ?
+ onFulfilled :
+ Identity
+ )
+ );
+
+ // rejected_handlers.add( ... )
+ tuples[2][3].add(
+ resolve(
+ 0,
+ newDefer,
+ jQuery.isFunction(onRejected) ?
+ onRejected :
+ Thrower
+ )
+ );
+ }).promise();
+ },
+
+ // Get a promise for this deferred
+ // If obj is provided, the promise aspect is added to the object
+ promise: function (obj) {
+ return obj != null ? jQuery.extend(obj, promise) : promise;
+ }
+ },
+ deferred = {};
+
+ // Add list-specific methods
+ jQuery.each(tuples, function (i, tuple) {
+ var list = tuple[2],
+ stateString = tuple[5];
+
+ // promise.progress = list.add
+ // promise.done = list.add
+ // promise.fail = list.add
+ promise[tuple[1]] = list.add;
+
+ // Handle state
+ if (stateString) {
+ list.add(
+ function () {
+
+ // state = "resolved" (i.e., fulfilled)
+ // state = "rejected"
+ state = stateString;
+ },
+
+ // rejected_callbacks.disable
+ // fulfilled_callbacks.disable
+ tuples[3 - i][2].disable,
+
+ // progress_callbacks.lock
+ tuples[0][2].lock
+ );
+ }
+
+ // progress_handlers.fire
+ // fulfilled_handlers.fire
+ // rejected_handlers.fire
+ list.add(tuple[3].fire);
+
+ // deferred.notify = function() { deferred.notifyWith(...) }
+ // deferred.resolve = function() { deferred.resolveWith(...) }
+ // deferred.reject = function() { deferred.rejectWith(...) }
+ deferred[tuple[0]] = function () {
+ deferred[tuple[0] + "With"](this === deferred ? undefined : this, arguments);
+ return this;
+ };
+
+ // deferred.notifyWith = list.fireWith
+ // deferred.resolveWith = list.fireWith
+ // deferred.rejectWith = list.fireWith
+ deferred[tuple[0] + "With"] = list.fireWith;
+ });
+
+ // Make the deferred a promise
+ promise.promise(deferred);
+
+ // Call given func if any
+ if (func) {
+ func.call(deferred, deferred);
+ }
+
+ // All done!
+ return deferred;
+ },
+
+ // Deferred helper
+ when: function (singleValue) {
+ var
+
+ // count of uncompleted subordinates
+ remaining = arguments.length,
+
+ // count of unprocessed arguments
+ i = remaining,
+
+ // subordinate fulfillment data
+ resolveContexts = Array(i),
+ resolveValues = slice.call(arguments),
+
+ // the master Deferred
+ master = jQuery.Deferred(),
+
+ // subordinate callback factory
+ updateFunc = function (i) {
+ return function (value) {
+ resolveContexts[i] = this;
+ resolveValues[i] = arguments.length > 1 ? slice.call(arguments) : value;
+ if (!(--remaining)) {
+ master.resolveWith(resolveContexts, resolveValues);
+ }
+ };
+ };
+
+ // Single- and empty arguments are adopted like Promise.resolve
+ if (remaining <= 1) {
+ adoptValue(singleValue, master.done(updateFunc(i)).resolve, master.reject,
+ !remaining);
+
+ // Use .then() to unwrap secondary thenables (cf. gh-3000)
+ if (master.state() === "pending" ||
+ jQuery.isFunction(resolveValues[i] && resolveValues[i].then)) {
+
+ return master.then();
+ }
+ }
+
+ // Multiple arguments are aggregated like Promise.all array elements
+ while (i--) {
+ adoptValue(resolveValues[i], updateFunc(i), master.reject);
+ }
+
+ return master.promise();
+ }
+ });
// These usually indicate a programmer mistake during development,
// warn about them ASAP rather than swallowing them by default.
-var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
+ var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
-jQuery.Deferred.exceptionHook = function( error, stack ) {
+ jQuery.Deferred.exceptionHook = function (error, stack) {
- // Support: IE 8 - 9 only
- // Console exists when dev tools are open, which can happen at any time
- if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
- window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
- }
-};
-
-
-
-
-jQuery.readyException = function( error ) {
- window.setTimeout( function() {
- throw error;
- } );
-};
+ // Support: IE 8 - 9 only
+ // Console exists when dev tools are open, which can happen at any time
+ if (window.console && window.console.warn && error && rerrorNames.test(error.name)) {
+ window.console.warn("jQuery.Deferred exception: " + error.message, error.stack, stack);
+ }
+ };
+ jQuery.readyException = function (error) {
+ window.setTimeout(function () {
+ throw error;
+ });
+ };
// The deferred used on DOM ready
-var readyList = jQuery.Deferred();
+ var readyList = jQuery.Deferred();
-jQuery.fn.ready = function( fn ) {
+ jQuery.fn.ready = function (fn) {
- readyList
- .then( fn )
+ readyList
+ .then(fn)
- // Wrap jQuery.readyException in a function so that the lookup
- // happens at the time of error handling instead of callback
- // registration.
- .catch( function( error ) {
- jQuery.readyException( error );
- } );
+ // Wrap jQuery.readyException in a function so that the lookup
+ // happens at the time of error handling instead of callback
+ // registration.
+ .catch(function (error) {
+ jQuery.readyException(error);
+ });
- return this;
-};
+ return this;
+ };
-jQuery.extend( {
+ jQuery.extend({
- // Is the DOM ready to be used? Set to true once it occurs.
- isReady: false,
+ // Is the DOM ready to be used? Set to true once it occurs.
+ isReady: false,
- // A counter to track how many items to wait for before
- // the ready event fires. See #6781
- readyWait: 1,
+ // A counter to track how many items to wait for before
+ // the ready event fires. See #6781
+ readyWait: 1,
- // Handle when the DOM is ready
- ready: function( wait ) {
+ // Handle when the DOM is ready
+ ready: function (wait) {
- // Abort if there are pending holds or we're already ready
- if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
- return;
- }
+ // Abort if there are pending holds or we're already ready
+ if (wait === true ? --jQuery.readyWait : jQuery.isReady) {
+ return;
+ }
- // Remember that the DOM is ready
- jQuery.isReady = true;
+ // Remember that the DOM is ready
+ jQuery.isReady = true;
- // If a normal DOM Ready event fired, decrement, and wait if need be
- if ( wait !== true && --jQuery.readyWait > 0 ) {
- return;
- }
+ // If a normal DOM Ready event fired, decrement, and wait if need be
+ if (wait !== true && --jQuery.readyWait > 0) {
+ return;
+ }
- // If there are functions bound, to execute
- readyList.resolveWith( document, [ jQuery ] );
- }
-} );
+ // If there are functions bound, to execute
+ readyList.resolveWith(document, [jQuery]);
+ }
+ });
-jQuery.ready.then = readyList.then;
+ jQuery.ready.then = readyList.then;
// The ready event handler and self cleanup method
-function completed() {
- document.removeEventListener( "DOMContentLoaded", completed );
- window.removeEventListener( "load", completed );
- jQuery.ready();
-}
+ function completed() {
+ document.removeEventListener("DOMContentLoaded", completed);
+ window.removeEventListener("load", completed);
+ jQuery.ready();
+ }
// Catch cases where $(document).ready() is called
// after the browser event has already occurred.
// Support: IE <=9 - 10 only
// Older IE sometimes signals "interactive" too soon
-if ( document.readyState === "complete" ||
- ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
+ if (document.readyState === "complete" ||
+ (document.readyState !== "loading" && !document.documentElement.doScroll)) {
- // Handle it asynchronously to allow scripts the opportunity to delay ready
- window.setTimeout( jQuery.ready );
+ // Handle it asynchronously to allow scripts the opportunity to delay ready
+ window.setTimeout(jQuery.ready);
-} else {
-
- // Use the handy event callback
- document.addEventListener( "DOMContentLoaded", completed );
-
- // A fallback to window.onload, that will always work
- window.addEventListener( "load", completed );
-}
+ } else {
+ // Use the handy event callback
+ document.addEventListener("DOMContentLoaded", completed);
+ // A fallback to window.onload, that will always work
+ window.addEventListener("load", completed);
+ }
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
-var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
- var i = 0,
- len = elems.length,
- bulk = key == null;
+ var access = function (elems, fn, key, value, chainable, emptyGet, raw) {
+ var i = 0,
+ len = elems.length,
+ bulk = key == null;
- // Sets many values
- if ( jQuery.type( key ) === "object" ) {
- chainable = true;
- for ( i in key ) {
- access( elems, fn, i, key[ i ], true, emptyGet, raw );
- }
+ // Sets many values
+ if (jQuery.type(key) === "object") {
+ chainable = true;
+ for (i in key) {
+ access(elems, fn, i, key[i], true, emptyGet, raw);
+ }
- // Sets one value
- } else if ( value !== undefined ) {
- chainable = true;
+ // Sets one value
+ } else if (value !== undefined) {
+ chainable = true;
- if ( !jQuery.isFunction( value ) ) {
- raw = true;
- }
+ if (!jQuery.isFunction(value)) {
+ raw = true;
+ }
- if ( bulk ) {
+ if (bulk) {
- // Bulk operations run against the entire set
- if ( raw ) {
- fn.call( elems, value );
- fn = null;
+ // Bulk operations run against the entire set
+ if (raw) {
+ fn.call(elems, value);
+ fn = null;
- // ...except when executing function values
- } else {
- bulk = fn;
- fn = function( elem, key, value ) {
- return bulk.call( jQuery( elem ), value );
- };
- }
- }
+ // ...except when executing function values
+ } else {
+ bulk = fn;
+ fn = function (elem, key, value) {
+ return bulk.call(jQuery(elem), value);
+ };
+ }
+ }
- if ( fn ) {
- for ( ; i < len; i++ ) {
- fn(
- elems[ i ], key, raw ?
- value :
- value.call( elems[ i ], i, fn( elems[ i ], key ) )
- );
- }
- }
- }
+ if (fn) {
+ for (; i < len; i++) {
+ fn(
+ elems[i], key, raw ?
+ value :
+ value.call(elems[i], i, fn(elems[i], key))
+ );
+ }
+ }
+ }
- if ( chainable ) {
- return elems;
- }
+ if (chainable) {
+ return elems;
+ }
- // Gets
- if ( bulk ) {
- return fn.call( elems );
- }
+ // Gets
+ if (bulk) {
+ return fn.call(elems);
+ }
- return len ? fn( elems[ 0 ], key ) : emptyGet;
-};
-var acceptData = function( owner ) {
+ return len ? fn(elems[0], key) : emptyGet;
+ };
+ var acceptData = function (owner) {
- // Accepts only:
- // - Node
- // - Node.ELEMENT_NODE
- // - Node.DOCUMENT_NODE
- // - Object
- // - Any
- return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
-};
+ // Accepts only:
+ // - Node
+ // - Node.ELEMENT_NODE
+ // - Node.DOCUMENT_NODE
+ // - Object
+ // - Any
+ return owner.nodeType === 1 || owner.nodeType === 9 || !(+owner.nodeType);
+ };
+ function Data() {
+ this.expando = jQuery.expando + Data.uid++;
+ }
+ Data.uid = 1;
-function Data() {
- this.expando = jQuery.expando + Data.uid++;
-}
+ Data.prototype = {
-Data.uid = 1;
+ cache: function (owner) {
-Data.prototype = {
+ // Check if the owner object already has a cache
+ var value = owner[this.expando];
- cache: function( owner ) {
+ // If not, create one
+ if (!value) {
+ value = {};
- // Check if the owner object already has a cache
- var value = owner[ this.expando ];
+ // We can accept data for non-element nodes in modern browsers,
+ // but we should not, see #8335.
+ // Always return an empty object.
+ if (acceptData(owner)) {
- // If not, create one
- if ( !value ) {
- value = {};
+ // If it is a node unlikely to be stringify-ed or looped over
+ // use plain assignment
+ if (owner.nodeType) {
+ owner[this.expando] = value;
- // We can accept data for non-element nodes in modern browsers,
- // but we should not, see #8335.
- // Always return an empty object.
- if ( acceptData( owner ) ) {
+ // Otherwise secure it in a non-enumerable property
+ // configurable must be true to allow the property to be
+ // deleted when data is removed
+ } else {
+ Object.defineProperty(owner, this.expando, {
+ value: value,
+ configurable: true
+ });
+ }
+ }
+ }
- // If it is a node unlikely to be stringify-ed or looped over
- // use plain assignment
- if ( owner.nodeType ) {
- owner[ this.expando ] = value;
+ return value;
+ },
+ set: function (owner, data, value) {
+ var prop,
+ cache = this.cache(owner);
- // Otherwise secure it in a non-enumerable property
- // configurable must be true to allow the property to be
- // deleted when data is removed
- } else {
- Object.defineProperty( owner, this.expando, {
- value: value,
- configurable: true
- } );
- }
- }
- }
+ // Handle: [ owner, key, value ] args
+ // Always use camelCase key (gh-2257)
+ if (typeof data === "string") {
+ cache[jQuery.camelCase(data)] = value;
- return value;
- },
- set: function( owner, data, value ) {
- var prop,
- cache = this.cache( owner );
+ // Handle: [ owner, { properties } ] args
+ } else {
- // Handle: [ owner, key, value ] args
- // Always use camelCase key (gh-2257)
- if ( typeof data === "string" ) {
- cache[ jQuery.camelCase( data ) ] = value;
+ // Copy the properties one-by-one to the cache object
+ for (prop in data) {
+ cache[jQuery.camelCase(prop)] = data[prop];
+ }
+ }
+ return cache;
+ },
+ get: function (owner, key) {
+ return key === undefined ?
+ this.cache(owner) :
- // Handle: [ owner, { properties } ] args
- } else {
+ // Always use camelCase key (gh-2257)
+ owner[this.expando] && owner[this.expando][jQuery.camelCase(key)];
+ },
+ access: function (owner, key, value) {
- // Copy the properties one-by-one to the cache object
- for ( prop in data ) {
- cache[ jQuery.camelCase( prop ) ] = data[ prop ];
- }
- }
- return cache;
- },
- get: function( owner, key ) {
- return key === undefined ?
- this.cache( owner ) :
+ // In cases where either:
+ //
+ // 1. No key was specified
+ // 2. A string key was specified, but no value provided
+ //
+ // Take the "read" path and allow the get method to determine
+ // which value to return, respectively either:
+ //
+ // 1. The entire cache object
+ // 2. The data stored at the key
+ //
+ if (key === undefined ||
+ ((key && typeof key === "string") && value === undefined)) {
- // Always use camelCase key (gh-2257)
- owner[ this.expando ] && owner[ this.expando ][ jQuery.camelCase( key ) ];
- },
- access: function( owner, key, value ) {
+ return this.get(owner, key);
+ }
- // In cases where either:
- //
- // 1. No key was specified
- // 2. A string key was specified, but no value provided
- //
- // Take the "read" path and allow the get method to determine
- // which value to return, respectively either:
- //
- // 1. The entire cache object
- // 2. The data stored at the key
- //
- if ( key === undefined ||
- ( ( key && typeof key === "string" ) && value === undefined ) ) {
+ // When the key is not a string, or both a key and value
+ // are specified, set or extend (existing objects) with either:
+ //
+ // 1. An object of properties
+ // 2. A key and value
+ //
+ this.set(owner, key, value);
- return this.get( owner, key );
- }
+ // Since the "set" path can have two possible entry points
+ // return the expected data based on which path was taken[*]
+ return value !== undefined ? value : key;
+ },
+ remove: function (owner, key) {
+ var i,
+ cache = owner[this.expando];
- // When the key is not a string, or both a key and value
- // are specified, set or extend (existing objects) with either:
- //
- // 1. An object of properties
- // 2. A key and value
- //
- this.set( owner, key, value );
+ if (cache === undefined) {
+ return;
+ }
- // Since the "set" path can have two possible entry points
- // return the expected data based on which path was taken[*]
- return value !== undefined ? value : key;
- },
- remove: function( owner, key ) {
- var i,
- cache = owner[ this.expando ];
+ if (key !== undefined) {
- if ( cache === undefined ) {
- return;
- }
+ // Support array or space separated string of keys
+ if (Array.isArray(key)) {
- if ( key !== undefined ) {
+ // If key is an array of keys...
+ // We always set camelCase keys, so remove that.
+ key = key.map(jQuery.camelCase);
+ } else {
+ key = jQuery.camelCase(key);
- // Support array or space separated string of keys
- if ( Array.isArray( key ) ) {
+ // If a key with the spaces exists, use it.
+ // Otherwise, create an array by matching non-whitespace
+ key = key in cache ?
+ [key] :
+ (key.match(rnothtmlwhite) || []);
+ }
- // If key is an array of keys...
- // We always set camelCase keys, so remove that.
- key = key.map( jQuery.camelCase );
- } else {
- key = jQuery.camelCase( key );
+ i = key.length;
- // If a key with the spaces exists, use it.
- // Otherwise, create an array by matching non-whitespace
- key = key in cache ?
- [ key ] :
- ( key.match( rnothtmlwhite ) || [] );
- }
+ while (i--) {
+ delete cache[key[i]];
+ }
+ }
- i = key.length;
+ // Remove the expando if there's no more data
+ if (key === undefined || jQuery.isEmptyObject(cache)) {
- while ( i-- ) {
- delete cache[ key[ i ] ];
- }
- }
-
- // Remove the expando if there's no more data
- if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
-
- // Support: Chrome <=35 - 45
- // Webkit & Blink performance suffers when deleting properties
- // from DOM nodes, so set to undefined instead
- // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
- if ( owner.nodeType ) {
- owner[ this.expando ] = undefined;
- } else {
- delete owner[ this.expando ];
- }
- }
- },
- hasData: function( owner ) {
- var cache = owner[ this.expando ];
- return cache !== undefined && !jQuery.isEmptyObject( cache );
- }
-};
-var dataPriv = new Data();
-
-var dataUser = new Data();
+ // Support: Chrome <=35 - 45
+ // Webkit & Blink performance suffers when deleting properties
+ // from DOM nodes, so set to undefined instead
+ // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
+ if (owner.nodeType) {
+ owner[this.expando] = undefined;
+ } else {
+ delete owner[this.expando];
+ }
+ }
+ },
+ hasData: function (owner) {
+ var cache = owner[this.expando];
+ return cache !== undefined && !jQuery.isEmptyObject(cache);
+ }
+ };
+ var dataPriv = new Data();
+ var dataUser = new Data();
// Implementation Summary
@@ -4192,1341 +4189,1339 @@ var dataUser = new Data();
// 5. Avoid exposing implementation details on user objects (eg. expando properties)
// 6. Provide a clear path for implementation upgrade to WeakMap in 2014
-var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
- rmultiDash = /[A-Z]/g;
-
-function getData( data ) {
- if ( data === "true" ) {
- return true;
- }
-
- if ( data === "false" ) {
- return false;
- }
-
- if ( data === "null" ) {
- return null;
- }
-
- // Only convert to a number if it doesn't change the string
- if ( data === +data + "" ) {
- return +data;
- }
-
- if ( rbrace.test( data ) ) {
- return JSON.parse( data );
- }
-
- return data;
-}
-
-function dataAttr( elem, key, data ) {
- var name;
-
- // If nothing was found internally, try to fetch any
- // data from the HTML5 data-* attribute
- if ( data === undefined && elem.nodeType === 1 ) {
- name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
- data = elem.getAttribute( name );
-
- if ( typeof data === "string" ) {
- try {
- data = getData( data );
- } catch ( e ) {}
-
- // Make sure we set the data so it isn't changed later
- dataUser.set( elem, key, data );
- } else {
- data = undefined;
- }
- }
- return data;
-}
-
-jQuery.extend( {
- hasData: function( elem ) {
- return dataUser.hasData( elem ) || dataPriv.hasData( elem );
- },
-
- data: function( elem, name, data ) {
- return dataUser.access( elem, name, data );
- },
-
- removeData: function( elem, name ) {
- dataUser.remove( elem, name );
- },
-
- // TODO: Now that all calls to _data and _removeData have been replaced
- // with direct calls to dataPriv methods, these can be deprecated.
- _data: function( elem, name, data ) {
- return dataPriv.access( elem, name, data );
- },
-
- _removeData: function( elem, name ) {
- dataPriv.remove( elem, name );
- }
-} );
-
-jQuery.fn.extend( {
- data: function( key, value ) {
- var i, name, data,
- elem = this[ 0 ],
- attrs = elem && elem.attributes;
-
- // Gets all values
- if ( key === undefined ) {
- if ( this.length ) {
- data = dataUser.get( elem );
-
- if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
- i = attrs.length;
- while ( i-- ) {
-
- // Support: IE 11 only
- // The attrs elements can be null (#14894)
- if ( attrs[ i ] ) {
- name = attrs[ i ].name;
- if ( name.indexOf( "data-" ) === 0 ) {
- name = jQuery.camelCase( name.slice( 5 ) );
- dataAttr( elem, name, data[ name ] );
- }
- }
- }
- dataPriv.set( elem, "hasDataAttrs", true );
- }
- }
-
- return data;
- }
-
- // Sets multiple values
- if ( typeof key === "object" ) {
- return this.each( function() {
- dataUser.set( this, key );
- } );
- }
-
- return access( this, function( value ) {
- var data;
-
- // The calling jQuery object (element matches) is not empty
- // (and therefore has an element appears at this[ 0 ]) and the
- // `value` parameter was not undefined. An empty jQuery object
- // will result in `undefined` for elem = this[ 0 ] which will
- // throw an exception if an attempt to read a data cache is made.
- if ( elem && value === undefined ) {
-
- // Attempt to get data from the cache
- // The key will always be camelCased in Data
- data = dataUser.get( elem, key );
- if ( data !== undefined ) {
- return data;
- }
-
- // Attempt to "discover" the data in
- // HTML5 custom data-* attrs
- data = dataAttr( elem, key );
- if ( data !== undefined ) {
- return data;
- }
-
- // We tried really hard, but the data doesn't exist.
- return;
- }
-
- // Set the data...
- this.each( function() {
-
- // We always store the camelCased key
- dataUser.set( this, key, value );
- } );
- }, null, value, arguments.length > 1, null, true );
- },
-
- removeData: function( key ) {
- return this.each( function() {
- dataUser.remove( this, key );
- } );
- }
-} );
-
-
-jQuery.extend( {
- queue: function( elem, type, data ) {
- var queue;
-
- if ( elem ) {
- type = ( type || "fx" ) + "queue";
- queue = dataPriv.get( elem, type );
-
- // Speed up dequeue by getting out quickly if this is just a lookup
- if ( data ) {
- if ( !queue || Array.isArray( data ) ) {
- queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
- } else {
- queue.push( data );
- }
- }
- return queue || [];
- }
- },
-
- dequeue: function( elem, type ) {
- type = type || "fx";
-
- var queue = jQuery.queue( elem, type ),
- startLength = queue.length,
- fn = queue.shift(),
- hooks = jQuery._queueHooks( elem, type ),
- next = function() {
- jQuery.dequeue( elem, type );
- };
-
- // If the fx queue is dequeued, always remove the progress sentinel
- if ( fn === "inprogress" ) {
- fn = queue.shift();
- startLength--;
- }
-
- if ( fn ) {
-
- // Add a progress sentinel to prevent the fx queue from being
- // automatically dequeued
- if ( type === "fx" ) {
- queue.unshift( "inprogress" );
- }
-
- // Clear up the last queue stop function
- delete hooks.stop;
- fn.call( elem, next, hooks );
- }
-
- if ( !startLength && hooks ) {
- hooks.empty.fire();
- }
- },
-
- // Not public - generate a queueHooks object, or return the current one
- _queueHooks: function( elem, type ) {
- var key = type + "queueHooks";
- return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
- empty: jQuery.Callbacks( "once memory" ).add( function() {
- dataPriv.remove( elem, [ type + "queue", key ] );
- } )
- } );
- }
-} );
-
-jQuery.fn.extend( {
- queue: function( type, data ) {
- var setter = 2;
-
- if ( typeof type !== "string" ) {
- data = type;
- type = "fx";
- setter--;
- }
-
- if ( arguments.length < setter ) {
- return jQuery.queue( this[ 0 ], type );
- }
-
- return data === undefined ?
- this :
- this.each( function() {
- var queue = jQuery.queue( this, type, data );
-
- // Ensure a hooks for this queue
- jQuery._queueHooks( this, type );
-
- if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
- jQuery.dequeue( this, type );
- }
- } );
- },
- dequeue: function( type ) {
- return this.each( function() {
- jQuery.dequeue( this, type );
- } );
- },
- clearQueue: function( type ) {
- return this.queue( type || "fx", [] );
- },
-
- // Get a promise resolved when queues of a certain type
- // are emptied (fx is the type by default)
- promise: function( type, obj ) {
- var tmp,
- count = 1,
- defer = jQuery.Deferred(),
- elements = this,
- i = this.length,
- resolve = function() {
- if ( !( --count ) ) {
- defer.resolveWith( elements, [ elements ] );
- }
- };
-
- if ( typeof type !== "string" ) {
- obj = type;
- type = undefined;
- }
- type = type || "fx";
-
- while ( i-- ) {
- tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
- if ( tmp && tmp.empty ) {
- count++;
- tmp.empty.add( resolve );
- }
- }
- resolve();
- return defer.promise( obj );
- }
-} );
-var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
-
-var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
-
-
-var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
-
-var isHiddenWithinTree = function( elem, el ) {
-
- // isHiddenWithinTree might be called from jQuery#filter function;
- // in that case, element will be second argument
- elem = el || elem;
-
- // Inline style trumps all
- return elem.style.display === "none" ||
- elem.style.display === "" &&
-
- // Otherwise, check computed style
- // Support: Firefox <=43 - 45
- // Disconnected elements can have computed display: none, so first confirm that elem is
- // in the document.
- jQuery.contains( elem.ownerDocument, elem ) &&
-
- jQuery.css( elem, "display" ) === "none";
- };
-
-var swap = function( elem, options, callback, args ) {
- var ret, name,
- old = {};
-
- // Remember the old values, and insert the new ones
- for ( name in options ) {
- old[ name ] = elem.style[ name ];
- elem.style[ name ] = options[ name ];
- }
-
- ret = callback.apply( elem, args || [] );
-
- // Revert the old values
- for ( name in options ) {
- elem.style[ name ] = old[ name ];
- }
-
- return ret;
-};
-
-
-
-
-function adjustCSS( elem, prop, valueParts, tween ) {
- var adjusted,
- scale = 1,
- maxIterations = 20,
- currentValue = tween ?
- function() {
- return tween.cur();
- } :
- function() {
- return jQuery.css( elem, prop, "" );
- },
- initial = currentValue(),
- unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
-
- // Starting value computation is required for potential unit mismatches
- initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
- rcssNum.exec( jQuery.css( elem, prop ) );
-
- if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
-
- // Trust units reported by jQuery.css
- unit = unit || initialInUnit[ 3 ];
-
- // Make sure we update the tween properties later on
- valueParts = valueParts || [];
-
- // Iteratively approximate from a nonzero starting point
- initialInUnit = +initial || 1;
-
- do {
-
- // If previous iteration zeroed out, double until we get *something*.
- // Use string for doubling so we don't accidentally see scale as unchanged below
- scale = scale || ".5";
-
- // Adjust and apply
- initialInUnit = initialInUnit / scale;
- jQuery.style( elem, prop, initialInUnit + unit );
-
- // Update scale, tolerating zero or NaN from tween.cur()
- // Break the loop if scale is unchanged or perfect, or if we've just had enough.
- } while (
- scale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations
- );
- }
-
- if ( valueParts ) {
- initialInUnit = +initialInUnit || +initial || 0;
-
- // Apply relative offset (+=/-=) if specified
- adjusted = valueParts[ 1 ] ?
- initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
- +valueParts[ 2 ];
- if ( tween ) {
- tween.unit = unit;
- tween.start = initialInUnit;
- tween.end = adjusted;
- }
- }
- return adjusted;
-}
-
-
-var defaultDisplayMap = {};
-
-function getDefaultDisplay( elem ) {
- var temp,
- doc = elem.ownerDocument,
- nodeName = elem.nodeName,
- display = defaultDisplayMap[ nodeName ];
-
- if ( display ) {
- return display;
- }
-
- temp = doc.body.appendChild( doc.createElement( nodeName ) );
- display = jQuery.css( temp, "display" );
-
- temp.parentNode.removeChild( temp );
-
- if ( display === "none" ) {
- display = "block";
- }
- defaultDisplayMap[ nodeName ] = display;
-
- return display;
-}
-
-function showHide( elements, show ) {
- var display, elem,
- values = [],
- index = 0,
- length = elements.length;
-
- // Determine new display value for elements that need to change
- for ( ; index < length; index++ ) {
- elem = elements[ index ];
- if ( !elem.style ) {
- continue;
- }
-
- display = elem.style.display;
- if ( show ) {
-
- // Since we force visibility upon cascade-hidden elements, an immediate (and slow)
- // check is required in this first loop unless we have a nonempty display value (either
- // inline or about-to-be-restored)
- if ( display === "none" ) {
- values[ index ] = dataPriv.get( elem, "display" ) || null;
- if ( !values[ index ] ) {
- elem.style.display = "";
- }
- }
- if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
- values[ index ] = getDefaultDisplay( elem );
- }
- } else {
- if ( display !== "none" ) {
- values[ index ] = "none";
-
- // Remember what we're overwriting
- dataPriv.set( elem, "display", display );
- }
- }
- }
-
- // Set the display of the elements in a second loop to avoid constant reflow
- for ( index = 0; index < length; index++ ) {
- if ( values[ index ] != null ) {
- elements[ index ].style.display = values[ index ];
- }
- }
-
- return elements;
-}
-
-jQuery.fn.extend( {
- show: function() {
- return showHide( this, true );
- },
- hide: function() {
- return showHide( this );
- },
- toggle: function( state ) {
- if ( typeof state === "boolean" ) {
- return state ? this.show() : this.hide();
- }
-
- return this.each( function() {
- if ( isHiddenWithinTree( this ) ) {
- jQuery( this ).show();
- } else {
- jQuery( this ).hide();
- }
- } );
- }
-} );
-var rcheckableType = ( /^(?:checkbox|radio)$/i );
-
-var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]+)/i );
-
-var rscriptType = ( /^$|\/(?:java|ecma)script/i );
-
+ var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
+ rmultiDash = /[A-Z]/g;
+
+ function getData(data) {
+ if (data === "true") {
+ return true;
+ }
+
+ if (data === "false") {
+ return false;
+ }
+
+ if (data === "null") {
+ return null;
+ }
+
+ // Only convert to a number if it doesn't change the string
+ if (data === +data + "") {
+ return +data;
+ }
+
+ if (rbrace.test(data)) {
+ return JSON.parse(data);
+ }
+
+ return data;
+ }
+
+ function dataAttr(elem, key, data) {
+ var name;
+
+ // If nothing was found internally, try to fetch any
+ // data from the HTML5 data-* attribute
+ if (data === undefined && elem.nodeType === 1) {
+ name = "data-" + key.replace(rmultiDash, "-$&").toLowerCase();
+ data = elem.getAttribute(name);
+
+ if (typeof data === "string") {
+ try {
+ data = getData(data);
+ } catch (e) {
+ }
+
+ // Make sure we set the data so it isn't changed later
+ dataUser.set(elem, key, data);
+ } else {
+ data = undefined;
+ }
+ }
+ return data;
+ }
+
+ jQuery.extend({
+ hasData: function (elem) {
+ return dataUser.hasData(elem) || dataPriv.hasData(elem);
+ },
+
+ data: function (elem, name, data) {
+ return dataUser.access(elem, name, data);
+ },
+
+ removeData: function (elem, name) {
+ dataUser.remove(elem, name);
+ },
+
+ // TODO: Now that all calls to _data and _removeData have been replaced
+ // with direct calls to dataPriv methods, these can be deprecated.
+ _data: function (elem, name, data) {
+ return dataPriv.access(elem, name, data);
+ },
+
+ _removeData: function (elem, name) {
+ dataPriv.remove(elem, name);
+ }
+ });
+
+ jQuery.fn.extend({
+ data: function (key, value) {
+ var i, name, data,
+ elem = this[0],
+ attrs = elem && elem.attributes;
+
+ // Gets all values
+ if (key === undefined) {
+ if (this.length) {
+ data = dataUser.get(elem);
+
+ if (elem.nodeType === 1 && !dataPriv.get(elem, "hasDataAttrs")) {
+ i = attrs.length;
+ while (i--) {
+
+ // Support: IE 11 only
+ // The attrs elements can be null (#14894)
+ if (attrs[i]) {
+ name = attrs[i].name;
+ if (name.indexOf("data-") === 0) {
+ name = jQuery.camelCase(name.slice(5));
+ dataAttr(elem, name, data[name]);
+ }
+ }
+ }
+ dataPriv.set(elem, "hasDataAttrs", true);
+ }
+ }
+
+ return data;
+ }
+
+ // Sets multiple values
+ if (typeof key === "object") {
+ return this.each(function () {
+ dataUser.set(this, key);
+ });
+ }
+
+ return access(this, function (value) {
+ var data;
+
+ // The calling jQuery object (element matches) is not empty
+ // (and therefore has an element appears at this[ 0 ]) and the
+ // `value` parameter was not undefined. An empty jQuery object
+ // will result in `undefined` for elem = this[ 0 ] which will
+ // throw an exception if an attempt to read a data cache is made.
+ if (elem && value === undefined) {
+
+ // Attempt to get data from the cache
+ // The key will always be camelCased in Data
+ data = dataUser.get(elem, key);
+ if (data !== undefined) {
+ return data;
+ }
+
+ // Attempt to "discover" the data in
+ // HTML5 custom data-* attrs
+ data = dataAttr(elem, key);
+ if (data !== undefined) {
+ return data;
+ }
+
+ // We tried really hard, but the data doesn't exist.
+ return;
+ }
+
+ // Set the data...
+ this.each(function () {
+
+ // We always store the camelCased key
+ dataUser.set(this, key, value);
+ });
+ }, null, value, arguments.length > 1, null, true);
+ },
+
+ removeData: function (key) {
+ return this.each(function () {
+ dataUser.remove(this, key);
+ });
+ }
+ });
+
+
+ jQuery.extend({
+ queue: function (elem, type, data) {
+ var queue;
+
+ if (elem) {
+ type = (type || "fx") + "queue";
+ queue = dataPriv.get(elem, type);
+
+ // Speed up dequeue by getting out quickly if this is just a lookup
+ if (data) {
+ if (!queue || Array.isArray(data)) {
+ queue = dataPriv.access(elem, type, jQuery.makeArray(data));
+ } else {
+ queue.push(data);
+ }
+ }
+ return queue || [];
+ }
+ },
+
+ dequeue: function (elem, type) {
+ type = type || "fx";
+
+ var queue = jQuery.queue(elem, type),
+ startLength = queue.length,
+ fn = queue.shift(),
+ hooks = jQuery._queueHooks(elem, type),
+ next = function () {
+ jQuery.dequeue(elem, type);
+ };
+
+ // If the fx queue is dequeued, always remove the progress sentinel
+ if (fn === "inprogress") {
+ fn = queue.shift();
+ startLength--;
+ }
+
+ if (fn) {
+
+ // Add a progress sentinel to prevent the fx queue from being
+ // automatically dequeued
+ if (type === "fx") {
+ queue.unshift("inprogress");
+ }
+
+ // Clear up the last queue stop function
+ delete hooks.stop;
+ fn.call(elem, next, hooks);
+ }
+
+ if (!startLength && hooks) {
+ hooks.empty.fire();
+ }
+ },
+
+ // Not public - generate a queueHooks object, or return the current one
+ _queueHooks: function (elem, type) {
+ var key = type + "queueHooks";
+ return dataPriv.get(elem, key) || dataPriv.access(elem, key, {
+ empty: jQuery.Callbacks("once memory").add(function () {
+ dataPriv.remove(elem, [type + "queue", key]);
+ })
+ });
+ }
+ });
+
+ jQuery.fn.extend({
+ queue: function (type, data) {
+ var setter = 2;
+
+ if (typeof type !== "string") {
+ data = type;
+ type = "fx";
+ setter--;
+ }
+
+ if (arguments.length < setter) {
+ return jQuery.queue(this[0], type);
+ }
+
+ return data === undefined ?
+ this :
+ this.each(function () {
+ var queue = jQuery.queue(this, type, data);
+
+ // Ensure a hooks for this queue
+ jQuery._queueHooks(this, type);
+
+ if (type === "fx" && queue[0] !== "inprogress") {
+ jQuery.dequeue(this, type);
+ }
+ });
+ },
+ dequeue: function (type) {
+ return this.each(function () {
+ jQuery.dequeue(this, type);
+ });
+ },
+ clearQueue: function (type) {
+ return this.queue(type || "fx", []);
+ },
+
+ // Get a promise resolved when queues of a certain type
+ // are emptied (fx is the type by default)
+ promise: function (type, obj) {
+ var tmp,
+ count = 1,
+ defer = jQuery.Deferred(),
+ elements = this,
+ i = this.length,
+ resolve = function () {
+ if (!(--count)) {
+ defer.resolveWith(elements, [elements]);
+ }
+ };
+
+ if (typeof type !== "string") {
+ obj = type;
+ type = undefined;
+ }
+ type = type || "fx";
+
+ while (i--) {
+ tmp = dataPriv.get(elements[i], type + "queueHooks");
+ if (tmp && tmp.empty) {
+ count++;
+ tmp.empty.add(resolve);
+ }
+ }
+ resolve();
+ return defer.promise(obj);
+ }
+ });
+ var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source;
+
+ var rcssNum = new RegExp("^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i");
+
+
+ var cssExpand = ["Top", "Right", "Bottom", "Left"];
+
+ var isHiddenWithinTree = function (elem, el) {
+
+ // isHiddenWithinTree might be called from jQuery#filter function;
+ // in that case, element will be second argument
+ elem = el || elem;
+
+ // Inline style trumps all
+ return elem.style.display === "none" ||
+ elem.style.display === "" &&
+
+ // Otherwise, check computed style
+ // Support: Firefox <=43 - 45
+ // Disconnected elements can have computed display: none, so first confirm that elem is
+ // in the document.
+ jQuery.contains(elem.ownerDocument, elem) &&
+
+ jQuery.css(elem, "display") === "none";
+ };
+
+ var swap = function (elem, options, callback, args) {
+ var ret, name,
+ old = {};
+
+ // Remember the old values, and insert the new ones
+ for (name in options) {
+ old[name] = elem.style[name];
+ elem.style[name] = options[name];
+ }
+
+ ret = callback.apply(elem, args || []);
+
+ // Revert the old values
+ for (name in options) {
+ elem.style[name] = old[name];
+ }
+
+ return ret;
+ };
+
+
+ function adjustCSS(elem, prop, valueParts, tween) {
+ var adjusted,
+ scale = 1,
+ maxIterations = 20,
+ currentValue = tween ?
+ function () {
+ return tween.cur();
+ } :
+ function () {
+ return jQuery.css(elem, prop, "");
+ },
+ initial = currentValue(),
+ unit = valueParts && valueParts[3] || (jQuery.cssNumber[prop] ? "" : "px"),
+
+ // Starting value computation is required for potential unit mismatches
+ initialInUnit = (jQuery.cssNumber[prop] || unit !== "px" && +initial) &&
+ rcssNum.exec(jQuery.css(elem, prop));
+
+ if (initialInUnit && initialInUnit[3] !== unit) {
+
+ // Trust units reported by jQuery.css
+ unit = unit || initialInUnit[3];
+
+ // Make sure we update the tween properties later on
+ valueParts = valueParts || [];
+
+ // Iteratively approximate from a nonzero starting point
+ initialInUnit = +initial || 1;
+
+ do {
+
+ // If previous iteration zeroed out, double until we get *something*.
+ // Use string for doubling so we don't accidentally see scale as unchanged below
+ scale = scale || ".5";
+
+ // Adjust and apply
+ initialInUnit = initialInUnit / scale;
+ jQuery.style(elem, prop, initialInUnit + unit);
+
+ // Update scale, tolerating zero or NaN from tween.cur()
+ // Break the loop if scale is unchanged or perfect, or if we've just had enough.
+ } while (
+ scale !== (scale = currentValue() / initial) && scale !== 1 && --maxIterations
+ );
+ }
+
+ if (valueParts) {
+ initialInUnit = +initialInUnit || +initial || 0;
+
+ // Apply relative offset (+=/-=) if specified
+ adjusted = valueParts[1] ?
+ initialInUnit + (valueParts[1] + 1) * valueParts[2] :
+ +valueParts[2];
+ if (tween) {
+ tween.unit = unit;
+ tween.start = initialInUnit;
+ tween.end = adjusted;
+ }
+ }
+ return adjusted;
+ }
+
+
+ var defaultDisplayMap = {};
+
+ function getDefaultDisplay(elem) {
+ var temp,
+ doc = elem.ownerDocument,
+ nodeName = elem.nodeName,
+ display = defaultDisplayMap[nodeName];
+
+ if (display) {
+ return display;
+ }
+
+ temp = doc.body.appendChild(doc.createElement(nodeName));
+ display = jQuery.css(temp, "display");
+
+ temp.parentNode.removeChild(temp);
+
+ if (display === "none") {
+ display = "block";
+ }
+ defaultDisplayMap[nodeName] = display;
+
+ return display;
+ }
+
+ function showHide(elements, show) {
+ var display, elem,
+ values = [],
+ index = 0,
+ length = elements.length;
+
+ // Determine new display value for elements that need to change
+ for (; index < length; index++) {
+ elem = elements[index];
+ if (!elem.style) {
+ continue;
+ }
+
+ display = elem.style.display;
+ if (show) {
+
+ // Since we force visibility upon cascade-hidden elements, an immediate (and slow)
+ // check is required in this first loop unless we have a nonempty display value (either
+ // inline or about-to-be-restored)
+ if (display === "none") {
+ values[index] = dataPriv.get(elem, "display") || null;
+ if (!values[index]) {
+ elem.style.display = "";
+ }
+ }
+ if (elem.style.display === "" && isHiddenWithinTree(elem)) {
+ values[index] = getDefaultDisplay(elem);
+ }
+ } else {
+ if (display !== "none") {
+ values[index] = "none";
+
+ // Remember what we're overwriting
+ dataPriv.set(elem, "display", display);
+ }
+ }
+ }
+
+ // Set the display of the elements in a second loop to avoid constant reflow
+ for (index = 0; index < length; index++) {
+ if (values[index] != null) {
+ elements[index].style.display = values[index];
+ }
+ }
+
+ return elements;
+ }
+
+ jQuery.fn.extend({
+ show: function () {
+ return showHide(this, true);
+ },
+ hide: function () {
+ return showHide(this);
+ },
+ toggle: function (state) {
+ if (typeof state === "boolean") {
+ return state ? this.show() : this.hide();
+ }
+
+ return this.each(function () {
+ if (isHiddenWithinTree(this)) {
+ jQuery(this).show();
+ } else {
+ jQuery(this).hide();
+ }
+ });
+ }
+ });
+ var rcheckableType = (/^(?:checkbox|radio)$/i);
+
+ var rtagName = (/<([a-z][^\/\0>\x20\t\r\n\f]+)/i);
+
+ var rscriptType = (/^$|\/(?:java|ecma)script/i);
// We have to close these tags to support XHTML (#13200)
-var wrapMap = {
+ var wrapMap = {
- // Support: IE <=9 only
- option: [ 1, "<select multiple='multiple'>", "</select>" ],
+ // Support: IE <=9 only
+ option: [1, "<select multiple='multiple'>", "</select>"],
- // XHTML parsers do not magically insert elements in the
- // same way that tag soup parsers do. So we cannot shorten
- // this by omitting <tbody> or other required elements.
- thead: [ 1, "<table>", "</table>" ],
- col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
- tr: [ 2, "<table><tbody>", "</tbody></table>" ],
- td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
+ // XHTML parsers do not magically insert elements in the
+ // same way that tag soup parsers do. So we cannot shorten
+ // this by omitting <tbody> or other required elements.
+ thead: [1, "<table>", "</table>"],
+ col: [2, "<table><colgroup>", "</colgroup></table>"],
+ tr: [2, "<table><tbody>", "</tbody></table>"],
+ td: [3, "<table><tbody><tr>", "</tr></tbody></table>"],
- _default: [ 0, "", "" ]
-};
+ _default: [0, "", ""]
+ };
// Support: IE <=9 only
-wrapMap.optgroup = wrapMap.option;
+ wrapMap.optgroup = wrapMap.option;
-wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
-wrapMap.th = wrapMap.td;
+ wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
+ wrapMap.th = wrapMap.td;
-function getAll( context, tag ) {
+ function getAll(context, tag) {
- // Support: IE <=9 - 11 only
- // Use typeof to avoid zero-argument method invocation on host objects (#15151)
- var ret;
+ // Support: IE <=9 - 11 only
+ // Use typeof to avoid zero-argument method invocation on host objects (#15151)
+ var ret;
- if ( typeof context.getElementsByTagName !== "undefined" ) {
- ret = context.getElementsByTagName( tag || "*" );
+ if (typeof context.getElementsByTagName !== "undefined") {
+ ret = context.getElementsByTagName(tag || "*");
- } else if ( typeof context.querySelectorAll !== "undefined" ) {
- ret = context.querySelectorAll( tag || "*" );
+ } else if (typeof context.querySelectorAll !== "undefined") {
+ ret = context.querySelectorAll(tag || "*");
- } else {
- ret = [];
- }
+ } else {
+ ret = [];
+ }
- if ( tag === undefined || tag && nodeName( context, tag ) ) {
- return jQuery.merge( [ context ], ret );
- }
+ if (tag === undefined || tag && nodeName(context, tag)) {
+ return jQuery.merge([context], ret);
+ }
- return ret;
-}
+ return ret;
+ }
// Mark scripts as having already been evaluated
-function setGlobalEval( elems, refElements ) {
- var i = 0,
- l = elems.length;
+ function setGlobalEval(elems, refElements) {
+ var i = 0,
+ l = elems.length;
- for ( ; i < l; i++ ) {
- dataPriv.set(
- elems[ i ],
- "globalEval",
- !refElements || dataPriv.get( refElements[ i ], "globalEval" )
- );
- }
-}
+ for (; i < l; i++) {
+ dataPriv.set(
+ elems[i],
+ "globalEval",
+ !refElements || dataPriv.get(refElements[i], "globalEval")
+ );
+ }
+ }
-var rhtml = /<|&#?\w+;/;
+ var rhtml = /<|&#?\w+;/;
-function buildFragment( elems, context, scripts, selection, ignored ) {
- var elem, tmp, tag, wrap, contains, j,
- fragment = context.createDocumentFragment(),
- nodes = [],
- i = 0,
- l = elems.length;
+ function buildFragment(elems, context, scripts, selection, ignored) {
+ var elem, tmp, tag, wrap, contains, j,
+ fragment = context.createDocumentFragment(),
+ nodes = [],
+ i = 0,
+ l = elems.length;
- for ( ; i < l; i++ ) {
- elem = elems[ i ];
+ for (; i < l; i++) {
+ elem = elems[i];
- if ( elem || elem === 0 ) {
+ if (elem || elem === 0) {
- // Add nodes directly
- if ( jQuery.type( elem ) === "object" ) {
+ // Add nodes directly
+ if (jQuery.type(elem) === "object") {
- // Support: Android <=4.0 only, PhantomJS 1 only
- // push.apply(_, arraylike) throws on ancient WebKit
- jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ jQuery.merge(nodes, elem.nodeType ? [elem] : elem);
- // Convert non-html into a text node
- } else if ( !rhtml.test( elem ) ) {
- nodes.push( context.createTextNode( elem ) );
+ // Convert non-html into a text node
+ } else if (!rhtml.test(elem)) {
+ nodes.push(context.createTextNode(elem));
- // Convert html into DOM nodes
- } else {
- tmp = tmp || fragment.appendChild( context.createElement( "div" ) );
+ // Convert html into DOM nodes
+ } else {
+ tmp = tmp || fragment.appendChild(context.createElement("div"));
- // Deserialize a standard representation
- tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
- wrap = wrapMap[ tag ] || wrapMap._default;
- tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];
+ // Deserialize a standard representation
+ tag = (rtagName.exec(elem) || ["", ""])[1].toLowerCase();
+ wrap = wrapMap[tag] || wrapMap._default;
+ tmp.innerHTML = wrap[1] + jQuery.htmlPrefilter(elem) + wrap[2];
- // Descend through wrappers to the right content
- j = wrap[ 0 ];
- while ( j-- ) {
- tmp = tmp.lastChild;
- }
+ // Descend through wrappers to the right content
+ j = wrap[0];
+ while (j--) {
+ tmp = tmp.lastChild;
+ }
- // Support: Android <=4.0 only, PhantomJS 1 only
- // push.apply(_, arraylike) throws on ancient WebKit
- jQuery.merge( nodes, tmp.childNodes );
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ jQuery.merge(nodes, tmp.childNodes);
- // Remember the top-level container
- tmp = fragment.firstChild;
+ // Remember the top-level container
+ tmp = fragment.firstChild;
- // Ensure the created nodes are orphaned (#12392)
- tmp.textContent = "";
- }
- }
- }
+ // Ensure the created nodes are orphaned (#12392)
+ tmp.textContent = "";
+ }
+ }
+ }
- // Remove wrapper from fragment
- fragment.textContent = "";
+ // Remove wrapper from fragment
+ fragment.textContent = "";
- i = 0;
- while ( ( elem = nodes[ i++ ] ) ) {
+ i = 0;
+ while ((elem = nodes[i++])) {
- // Skip elements already in the context collection (trac-4087)
- if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
- if ( ignored ) {
- ignored.push( elem );
- }
- continue;
- }
+ // Skip elements already in the context collection (trac-4087)
+ if (selection && jQuery.inArray(elem, selection) > -1) {
+ if (ignored) {
+ ignored.push(elem);
+ }
+ continue;
+ }
- contains = jQuery.contains( elem.ownerDocument, elem );
+ contains = jQuery.contains(elem.ownerDocument, elem);
- // Append to fragment
- tmp = getAll( fragment.appendChild( elem ), "script" );
+ // Append to fragment
+ tmp = getAll(fragment.appendChild(elem), "script");
- // Preserve script evaluation history
- if ( contains ) {
- setGlobalEval( tmp );
- }
+ // Preserve script evaluation history
+ if (contains) {
+ setGlobalEval(tmp);
+ }
- // Capture executables
- if ( scripts ) {
- j = 0;
- while ( ( elem = tmp[ j++ ] ) ) {
- if ( rscriptType.test( elem.type || "" ) ) {
- scripts.push( elem );
- }
- }
- }
- }
+ // Capture executables
+ if (scripts) {
+ j = 0;
+ while ((elem = tmp[j++])) {
+ if (rscriptType.test(elem.type || "")) {
+ scripts.push(elem);
+ }
+ }
+ }
+ }
- return fragment;
-}
+ return fragment;
+ }
-( function() {
- var fragment = document.createDocumentFragment(),
- div = fragment.appendChild( document.createElement( "div" ) ),
- input = document.createElement( "input" );
+ (function () {
+ var fragment = document.createDocumentFragment(),
+ div = fragment.appendChild(document.createElement("div")),
+ input = document.createElement("input");
- // Support: Android 4.0 - 4.3 only
- // Check state lost if the name is set (#11217)
- // Support: Windows Web Apps (WWA)
- // `name` and `type` must use .setAttribute for WWA (#14901)
- input.setAttribute( "type", "radio" );
- input.setAttribute( "checked", "checked" );
- input.setAttribute( "name", "t" );
+ // Support: Android 4.0 - 4.3 only
+ // Check state lost if the name is set (#11217)
+ // Support: Windows Web Apps (WWA)
+ // `name` and `type` must use .setAttribute for WWA (#14901)
+ input.setAttribute("type", "radio");
+ input.setAttribute("checked", "checked");
+ input.setAttribute("name", "t");
- div.appendChild( input );
+ div.appendChild(input);
- // Support: Android <=4.1 only
- // Older WebKit doesn't clone checked state correctly in fragments
- support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
+ // Support: Android <=4.1 only
+ // Older WebKit doesn't clone checked state correctly in fragments
+ support.checkClone = div.cloneNode(true).cloneNode(true).lastChild.checked;
- // Support: IE <=11 only
- // Make sure textarea (and checkbox) defaultValue is properly cloned
- div.innerHTML = "<textarea>x</textarea>";
- support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
-} )();
-var documentElement = document.documentElement;
+ // Support: IE <=11 only
+ // Make sure textarea (and checkbox) defaultValue is properly cloned
+ div.innerHTML = "<textarea>x</textarea>";
+ support.noCloneChecked = !!div.cloneNode(true).lastChild.defaultValue;
+ })();
+ var documentElement = document.documentElement;
+ var
+ rkeyEvent = /^key/,
+ rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
+ rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
-var
- rkeyEvent = /^key/,
- rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
- rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
+ function returnTrue() {
+ return true;
+ }
-function returnTrue() {
- return true;
-}
-
-function returnFalse() {
- return false;
-}
+ function returnFalse() {
+ return false;
+ }
// Support: IE <=9 only
// See #13393 for more info
-function safeActiveElement() {
- try {
- return document.activeElement;
- } catch ( err ) { }
-}
+ function safeActiveElement() {
+ try {
+ return document.activeElement;
+ } catch (err) {
+ }
+ }
-function on( elem, types, selector, data, fn, one ) {
- var origFn, type;
+ function on(elem, types, selector, data, fn, one) {
+ var origFn, type;
- // Types can be a map of types/handlers
- if ( typeof types === "object" ) {
+ // Types can be a map of types/handlers
+ if (typeof types === "object") {
- // ( types-Object, selector, data )
- if ( typeof selector !== "string" ) {
+ // ( types-Object, selector, data )
+ if (typeof selector !== "string") {
- // ( types-Object, data )
- data = data || selector;
- selector = undefined;
- }
- for ( type in types ) {
- on( elem, type, selector, data, types[ type ], one );
- }
- return elem;
- }
+ // ( types-Object, data )
+ data = data || selector;
+ selector = undefined;
+ }
+ for (type in types) {
+ on(elem, type, selector, data, types[type], one);
+ }
+ return elem;
+ }
- if ( data == null && fn == null ) {
+ if (data == null && fn == null) {
- // ( types, fn )
- fn = selector;
- data = selector = undefined;
- } else if ( fn == null ) {
- if ( typeof selector === "string" ) {
+ // ( types, fn )
+ fn = selector;
+ data = selector = undefined;
+ } else if (fn == null) {
+ if (typeof selector === "string") {
- // ( types, selector, fn )
- fn = data;
- data = undefined;
- } else {
+ // ( types, selector, fn )
+ fn = data;
+ data = undefined;
+ } else {
- // ( types, data, fn )
- fn = data;
- data = selector;
- selector = undefined;
- }
- }
- if ( fn === false ) {
- fn = returnFalse;
- } else if ( !fn ) {
- return elem;
- }
+ // ( types, data, fn )
+ fn = data;
+ data = selector;
+ selector = undefined;
+ }
+ }
+ if (fn === false) {
+ fn = returnFalse;
+ } else if (!fn) {
+ return elem;
+ }
- if ( one === 1 ) {
- origFn = fn;
- fn = function( event ) {
+ if (one === 1) {
+ origFn = fn;
+ fn = function (event) {
- // Can use an empty set, since event contains the info
- jQuery().off( event );
- return origFn.apply( this, arguments );
- };
+ // Can use an empty set, since event contains the info
+ jQuery().off(event);
+ return origFn.apply(this, arguments);
+ };
- // Use same guid so caller can remove using origFn
- fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
- }
- return elem.each( function() {
- jQuery.event.add( this, types, fn, data, selector );
- } );
-}
+ // Use same guid so caller can remove using origFn
+ fn.guid = origFn.guid || (origFn.guid = jQuery.guid++);
+ }
+ return elem.each(function () {
+ jQuery.event.add(this, types, fn, data, selector);
+ });
+ }
-/*
+ /*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
-jQuery.event = {
-
- global: {},
-
- add: function( elem, types, handler, data, selector ) {
-
- var handleObjIn, eventHandle, tmp,
- events, t, handleObj,
- special, handlers, type, namespaces, origType,
- elemData = dataPriv.get( elem );
-
- // Don't attach events to noData or text/comment nodes (but allow plain objects)
- if ( !elemData ) {
- return;
- }
-
- // Caller can pass in an object of custom data in lieu of the handler
- if ( handler.handler ) {
- handleObjIn = handler;
- handler = handleObjIn.handler;
- selector = handleObjIn.selector;
- }
-
- // Ensure that invalid selectors throw exceptions at attach time
- // Evaluate against documentElement in case elem is a non-element node (e.g., document)
- if ( selector ) {
- jQuery.find.matchesSelector( documentElement, selector );
- }
-
- // Make sure that the handler has a unique ID, used to find/remove it later
- if ( !handler.guid ) {
- handler.guid = jQuery.guid++;
- }
-
- // Init the element's event structure and main handler, if this is the first
- if ( !( events = elemData.events ) ) {
- events = elemData.events = {};
- }
- if ( !( eventHandle = elemData.handle ) ) {
- eventHandle = elemData.handle = function( e ) {
-
- // Discard the second event of a jQuery.event.trigger() and
- // when an event is called after a page has unloaded
- return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
- jQuery.event.dispatch.apply( elem, arguments ) : undefined;
- };
- }
-
- // Handle multiple events separated by a space
- types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
- t = types.length;
- while ( t-- ) {
- tmp = rtypenamespace.exec( types[ t ] ) || [];
- type = origType = tmp[ 1 ];
- namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
- // There *must* be a type, no attaching namespace-only handlers
- if ( !type ) {
- continue;
- }
-
- // If event changes its type, use the special event handlers for the changed type
- special = jQuery.event.special[ type ] || {};
-
- // If selector defined, determine special event api type, otherwise given type
- type = ( selector ? special.delegateType : special.bindType ) || type;
-
- // Update special based on newly reset type
- special = jQuery.event.special[ type ] || {};
-
- // handleObj is passed to all event handlers
- handleObj = jQuery.extend( {
- type: type,
- origType: origType,
- data: data,
- handler: handler,
- guid: handler.guid,
- selector: selector,
- needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
- namespace: namespaces.join( "." )
- }, handleObjIn );
-
- // Init the event handler queue if we're the first
- if ( !( handlers = events[ type ] ) ) {
- handlers = events[ type ] = [];
- handlers.delegateCount = 0;
-
- // Only use addEventListener if the special events handler returns false
- if ( !special.setup ||
- special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
-
- if ( elem.addEventListener ) {
- elem.addEventListener( type, eventHandle );
- }
- }
- }
-
- if ( special.add ) {
- special.add.call( elem, handleObj );
-
- if ( !handleObj.handler.guid ) {
- handleObj.handler.guid = handler.guid;
- }
- }
-
- // Add to the element's handler list, delegates in front
- if ( selector ) {
- handlers.splice( handlers.delegateCount++, 0, handleObj );
- } else {
- handlers.push( handleObj );
- }
-
- // Keep track of which events have ever been used, for event optimization
- jQuery.event.global[ type ] = true;
- }
-
- },
-
- // Detach an event or set of events from an element
- remove: function( elem, types, handler, selector, mappedTypes ) {
-
- var j, origCount, tmp,
- events, t, handleObj,
- special, handlers, type, namespaces, origType,
- elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );
-
- if ( !elemData || !( events = elemData.events ) ) {
- return;
- }
-
- // Once for each type.namespace in types; type may be omitted
- types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
- t = types.length;
- while ( t-- ) {
- tmp = rtypenamespace.exec( types[ t ] ) || [];
- type = origType = tmp[ 1 ];
- namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
- // Unbind all events (on this namespace, if provided) for the element
- if ( !type ) {
- for ( type in events ) {
- jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
- }
- continue;
- }
-
- special = jQuery.event.special[ type ] || {};
- type = ( selector ? special.delegateType : special.bindType ) || type;
- handlers = events[ type ] || [];
- tmp = tmp[ 2 ] &&
- new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
-
- // Remove matching events
- origCount = j = handlers.length;
- while ( j-- ) {
- handleObj = handlers[ j ];
-
- if ( ( mappedTypes || origType === handleObj.origType ) &&
- ( !handler || handler.guid === handleObj.guid ) &&
- ( !tmp || tmp.test( handleObj.namespace ) ) &&
- ( !selector || selector === handleObj.selector ||
- selector === "**" && handleObj.selector ) ) {
- handlers.splice( j, 1 );
-
- if ( handleObj.selector ) {
- handlers.delegateCount--;
- }
- if ( special.remove ) {
- special.remove.call( elem, handleObj );
- }
- }
- }
-
- // Remove generic event handler if we removed something and no more handlers exist
- // (avoids potential for endless recursion during removal of special event handlers)
- if ( origCount && !handlers.length ) {
- if ( !special.teardown ||
- special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
-
- jQuery.removeEvent( elem, type, elemData.handle );
- }
-
- delete events[ type ];
- }
- }
-
- // Remove data and the expando if it's no longer used
- if ( jQuery.isEmptyObject( events ) ) {
- dataPriv.remove( elem, "handle events" );
- }
- },
-
- dispatch: function( nativeEvent ) {
-
- // Make a writable jQuery.Event from the native event object
- var event = jQuery.event.fix( nativeEvent );
-
- var i, j, ret, matched, handleObj, handlerQueue,
- args = new Array( arguments.length ),
- handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
- special = jQuery.event.special[ event.type ] || {};
-
- // Use the fix-ed jQuery.Event rather than the (read-only) native event
- args[ 0 ] = event;
-
- for ( i = 1; i < arguments.length; i++ ) {
- args[ i ] = arguments[ i ];
- }
-
- event.delegateTarget = this;
-
- // Call the preDispatch hook for the mapped type, and let it bail if desired
- if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
- return;
- }
-
- // Determine handlers
- handlerQueue = jQuery.event.handlers.call( this, event, handlers );
-
- // Run delegates first; they may want to stop propagation beneath us
- i = 0;
- while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
- event.currentTarget = matched.elem;
-
- j = 0;
- while ( ( handleObj = matched.handlers[ j++ ] ) &&
- !event.isImmediatePropagationStopped() ) {
-
- // Triggered event must either 1) have no namespace, or 2) have namespace(s)
- // a subset or equal to those in the bound event (both can have no namespace).
- if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {
-
- event.handleObj = handleObj;
- event.data = handleObj.data;
-
- ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
- handleObj.handler ).apply( matched.elem, args );
-
- if ( ret !== undefined ) {
- if ( ( event.result = ret ) === false ) {
- event.preventDefault();
- event.stopPropagation();
- }
- }
- }
- }
- }
-
- // Call the postDispatch hook for the mapped type
- if ( special.postDispatch ) {
- special.postDispatch.call( this, event );
- }
-
- return event.result;
- },
-
- handlers: function( event, handlers ) {
- var i, handleObj, sel, matchedHandlers, matchedSelectors,
- handlerQueue = [],
- delegateCount = handlers.delegateCount,
- cur = event.target;
-
- // Find delegate handlers
- if ( delegateCount &&
-
- // Support: IE <=9
- // Black-hole SVG <use> instance trees (trac-13180)
- cur.nodeType &&
-
- // Support: Firefox <=42
- // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
- // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
- // Support: IE 11 only
- // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
- !( event.type === "click" && event.button >= 1 ) ) {
-
- for ( ; cur !== this; cur = cur.parentNode || this ) {
-
- // Don't check non-elements (#13208)
- // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
- if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
- matchedHandlers = [];
- matchedSelectors = {};
- for ( i = 0; i < delegateCount; i++ ) {
- handleObj = handlers[ i ];
-
- // Don't conflict with Object.prototype properties (#13203)
- sel = handleObj.selector + " ";
-
- if ( matchedSelectors[ sel ] === undefined ) {
- matchedSelectors[ sel ] = handleObj.needsContext ?
- jQuery( sel, this ).index( cur ) > -1 :
- jQuery.find( sel, this, null, [ cur ] ).length;
- }
- if ( matchedSelectors[ sel ] ) {
- matchedHandlers.push( handleObj );
- }
- }
- if ( matchedHandlers.length ) {
- handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
- }
- }
- }
- }
-
- // Add the remaining (directly-bound) handlers
- cur = this;
- if ( delegateCount < handlers.length ) {
- handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
- }
-
- return handlerQueue;
- },
-
- addProp: function( name, hook ) {
- Object.defineProperty( jQuery.Event.prototype, name, {
- enumerable: true,
- configurable: true,
-
- get: jQuery.isFunction( hook ) ?
- function() {
- if ( this.originalEvent ) {
- return hook( this.originalEvent );
- }
- } :
- function() {
- if ( this.originalEvent ) {
- return this.originalEvent[ name ];
- }
- },
-
- set: function( value ) {
- Object.defineProperty( this, name, {
- enumerable: true,
- configurable: true,
- writable: true,
- value: value
- } );
- }
- } );
- },
-
- fix: function( originalEvent ) {
- return originalEvent[ jQuery.expando ] ?
- originalEvent :
- new jQuery.Event( originalEvent );
- },
-
- special: {
- load: {
-
- // Prevent triggered image.load events from bubbling to window.load
- noBubble: true
- },
- focus: {
-
- // Fire native event if possible so blur/focus sequence is correct
- trigger: function() {
- if ( this !== safeActiveElement() && this.focus ) {
- this.focus();
- return false;
- }
- },
- delegateType: "focusin"
- },
- blur: {
- trigger: function() {
- if ( this === safeActiveElement() && this.blur ) {
- this.blur();
- return false;
- }
- },
- delegateType: "focusout"
- },
- click: {
-
- // For checkbox, fire native event so checked state will be right
- trigger: function() {
- if ( this.type === "checkbox" && this.click && nodeName( this, "input" ) ) {
- this.click();
- return false;
- }
- },
-
- // For cross-browser consistency, don't fire native .click() on links
- _default: function( event ) {
- return nodeName( event.target, "a" );
- }
- },
-
- beforeunload: {
- postDispatch: function( event ) {
-
- // Support: Firefox 20+
- // Firefox doesn't alert if the returnValue field is not set.
- if ( event.result !== undefined && event.originalEvent ) {
- event.originalEvent.returnValue = event.result;
- }
- }
- }
- }
-};
-
-jQuery.removeEvent = function( elem, type, handle ) {
-
- // This "if" is needed for plain objects
- if ( elem.removeEventListener ) {
- elem.removeEventListener( type, handle );
- }
-};
-
-jQuery.Event = function( src, props ) {
-
- // Allow instantiation without the 'new' keyword
- if ( !( this instanceof jQuery.Event ) ) {
- return new jQuery.Event( src, props );
- }
-
- // Event object
- if ( src && src.type ) {
- this.originalEvent = src;
- this.type = src.type;
-
- // Events bubbling up the document may have been marked as prevented
- // by a handler lower down the tree; reflect the correct value.
- this.isDefaultPrevented = src.defaultPrevented ||
- src.defaultPrevented === undefined &&
-
- // Support: Android <=2.3 only
- src.returnValue === false ?
- returnTrue :
- returnFalse;
-
- // Create target properties
- // Support: Safari <=6 - 7 only
- // Target should not be a text node (#504, #13143)
- this.target = ( src.target && src.target.nodeType === 3 ) ?
- src.target.parentNode :
- src.target;
-
- this.currentTarget = src.currentTarget;
- this.relatedTarget = src.relatedTarget;
-
- // Event type
- } else {
- this.type = src;
- }
-
- // Put explicitly provided properties onto the event object
- if ( props ) {
- jQuery.extend( this, props );
- }
-
- // Create a timestamp if incoming event doesn't have one
- this.timeStamp = src && src.timeStamp || jQuery.now();
-
- // Mark it as fixed
- this[ jQuery.expando ] = true;
-};
+ jQuery.event = {
+
+ global: {},
+
+ add: function (elem, types, handler, data, selector) {
+
+ var handleObjIn, eventHandle, tmp,
+ events, t, handleObj,
+ special, handlers, type, namespaces, origType,
+ elemData = dataPriv.get(elem);
+
+ // Don't attach events to noData or text/comment nodes (but allow plain objects)
+ if (!elemData) {
+ return;
+ }
+
+ // Caller can pass in an object of custom data in lieu of the handler
+ if (handler.handler) {
+ handleObjIn = handler;
+ handler = handleObjIn.handler;
+ selector = handleObjIn.selector;
+ }
+
+ // Ensure that invalid selectors throw exceptions at attach time
+ // Evaluate against documentElement in case elem is a non-element node (e.g., document)
+ if (selector) {
+ jQuery.find.matchesSelector(documentElement, selector);
+ }
+
+ // Make sure that the handler has a unique ID, used to find/remove it later
+ if (!handler.guid) {
+ handler.guid = jQuery.guid++;
+ }
+
+ // Init the element's event structure and main handler, if this is the first
+ if (!(events = elemData.events)) {
+ events = elemData.events = {};
+ }
+ if (!(eventHandle = elemData.handle)) {
+ eventHandle = elemData.handle = function (e) {
+
+ // Discard the second event of a jQuery.event.trigger() and
+ // when an event is called after a page has unloaded
+ return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
+ jQuery.event.dispatch.apply(elem, arguments) : undefined;
+ };
+ }
+
+ // Handle multiple events separated by a space
+ types = (types || "").match(rnothtmlwhite) || [""];
+ t = types.length;
+ while (t--) {
+ tmp = rtypenamespace.exec(types[t]) || [];
+ type = origType = tmp[1];
+ namespaces = (tmp[2] || "").split(".").sort();
+
+ // There *must* be a type, no attaching namespace-only handlers
+ if (!type) {
+ continue;
+ }
+
+ // If event changes its type, use the special event handlers for the changed type
+ special = jQuery.event.special[type] || {};
+
+ // If selector defined, determine special event api type, otherwise given type
+ type = (selector ? special.delegateType : special.bindType) || type;
+
+ // Update special based on newly reset type
+ special = jQuery.event.special[type] || {};
+
+ // handleObj is passed to all event handlers
+ handleObj = jQuery.extend({
+ type: type,
+ origType: origType,
+ data: data,
+ handler: handler,
+ guid: handler.guid,
+ selector: selector,
+ needsContext: selector && jQuery.expr.match.needsContext.test(selector),
+ namespace: namespaces.join(".")
+ }, handleObjIn);
+
+ // Init the event handler queue if we're the first
+ if (!(handlers = events[type])) {
+ handlers = events[type] = [];
+ handlers.delegateCount = 0;
+
+ // Only use addEventListener if the special events handler returns false
+ if (!special.setup ||
+ special.setup.call(elem, data, namespaces, eventHandle) === false) {
+
+ if (elem.addEventListener) {
+ elem.addEventListener(type, eventHandle);
+ }
+ }
+ }
+
+ if (special.add) {
+ special.add.call(elem, handleObj);
+
+ if (!handleObj.handler.guid) {
+ handleObj.handler.guid = handler.guid;
+ }
+ }
+
+ // Add to the element's handler list, delegates in front
+ if (selector) {
+ handlers.splice(handlers.delegateCount++, 0, handleObj);
+ } else {
+ handlers.push(handleObj);
+ }
+
+ // Keep track of which events have ever been used, for event optimization
+ jQuery.event.global[type] = true;
+ }
+
+ },
+
+ // Detach an event or set of events from an element
+ remove: function (elem, types, handler, selector, mappedTypes) {
+
+ var j, origCount, tmp,
+ events, t, handleObj,
+ special, handlers, type, namespaces, origType,
+ elemData = dataPriv.hasData(elem) && dataPriv.get(elem);
+
+ if (!elemData || !(events = elemData.events)) {
+ return;
+ }
+
+ // Once for each type.namespace in types; type may be omitted
+ types = (types || "").match(rnothtmlwhite) || [""];
+ t = types.length;
+ while (t--) {
+ tmp = rtypenamespace.exec(types[t]) || [];
+ type = origType = tmp[1];
+ namespaces = (tmp[2] || "").split(".").sort();
+
+ // Unbind all events (on this namespace, if provided) for the element
+ if (!type) {
+ for (type in events) {
+ jQuery.event.remove(elem, type + types[t], handler, selector, true);
+ }
+ continue;
+ }
+
+ special = jQuery.event.special[type] || {};
+ type = (selector ? special.delegateType : special.bindType) || type;
+ handlers = events[type] || [];
+ tmp = tmp[2] &&
+ new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)");
+
+ // Remove matching events
+ origCount = j = handlers.length;
+ while (j--) {
+ handleObj = handlers[j];
+
+ if ((mappedTypes || origType === handleObj.origType) &&
+ (!handler || handler.guid === handleObj.guid) &&
+ (!tmp || tmp.test(handleObj.namespace)) &&
+ (!selector || selector === handleObj.selector ||
+ selector === "**" && handleObj.selector)) {
+ handlers.splice(j, 1);
+
+ if (handleObj.selector) {
+ handlers.delegateCount--;
+ }
+ if (special.remove) {
+ special.remove.call(elem, handleObj);
+ }
+ }
+ }
+
+ // Remove generic event handler if we removed something and no more handlers exist
+ // (avoids potential for endless recursion during removal of special event handlers)
+ if (origCount && !handlers.length) {
+ if (!special.teardown ||
+ special.teardown.call(elem, namespaces, elemData.handle) === false) {
+
+ jQuery.removeEvent(elem, type, elemData.handle);
+ }
+
+ delete events[type];
+ }
+ }
+
+ // Remove data and the expando if it's no longer used
+ if (jQuery.isEmptyObject(events)) {
+ dataPriv.remove(elem, "handle events");
+ }
+ },
+
+ dispatch: function (nativeEvent) {
+
+ // Make a writable jQuery.Event from the native event object
+ var event = jQuery.event.fix(nativeEvent);
+
+ var i, j, ret, matched, handleObj, handlerQueue,
+ args = new Array(arguments.length),
+ handlers = (dataPriv.get(this, "events") || {})[event.type] || [],
+ special = jQuery.event.special[event.type] || {};
+
+ // Use the fix-ed jQuery.Event rather than the (read-only) native event
+ args[0] = event;
+
+ for (i = 1; i < arguments.length; i++) {
+ args[i] = arguments[i];
+ }
+
+ event.delegateTarget = this;
+
+ // Call the preDispatch hook for the mapped type, and let it bail if desired
+ if (special.preDispatch && special.preDispatch.call(this, event) === false) {
+ return;
+ }
+
+ // Determine handlers
+ handlerQueue = jQuery.event.handlers.call(this, event, handlers);
+
+ // Run delegates first; they may want to stop propagation beneath us
+ i = 0;
+ while ((matched = handlerQueue[i++]) && !event.isPropagationStopped()) {
+ event.currentTarget = matched.elem;
+
+ j = 0;
+ while ((handleObj = matched.handlers[j++]) &&
+ !event.isImmediatePropagationStopped()) {
+
+ // Triggered event must either 1) have no namespace, or 2) have namespace(s)
+ // a subset or equal to those in the bound event (both can have no namespace).
+ if (!event.rnamespace || event.rnamespace.test(handleObj.namespace)) {
+
+ event.handleObj = handleObj;
+ event.data = handleObj.data;
+
+ ret = ((jQuery.event.special[handleObj.origType] || {}).handle ||
+ handleObj.handler).apply(matched.elem, args);
+
+ if (ret !== undefined) {
+ if ((event.result = ret) === false) {
+ event.preventDefault();
+ event.stopPropagation();
+ }
+ }
+ }
+ }
+ }
+
+ // Call the postDispatch hook for the mapped type
+ if (special.postDispatch) {
+ special.postDispatch.call(this, event);
+ }
+
+ return event.result;
+ },
+
+ handlers: function (event, handlers) {
+ var i, handleObj, sel, matchedHandlers, matchedSelectors,
+ handlerQueue = [],
+ delegateCount = handlers.delegateCount,
+ cur = event.target;
+
+ // Find delegate handlers
+ if (delegateCount &&
+
+ // Support: IE <=9
+ // Black-hole SVG <use> instance trees (trac-13180)
+ cur.nodeType &&
+
+ // Support: Firefox <=42
+ // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
+ // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
+ // Support: IE 11 only
+ // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
+ !(event.type === "click" && event.button >= 1)) {
+
+ for (; cur !== this; cur = cur.parentNode || this) {
+
+ // Don't check non-elements (#13208)
+ // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
+ if (cur.nodeType === 1 && !(event.type === "click" && cur.disabled === true)) {
+ matchedHandlers = [];
+ matchedSelectors = {};
+ for (i = 0; i < delegateCount; i++) {
+ handleObj = handlers[i];
+
+ // Don't conflict with Object.prototype properties (#13203)
+ sel = handleObj.selector + " ";
+
+ if (matchedSelectors[sel] === undefined) {
+ matchedSelectors[sel] = handleObj.needsContext ?
+ jQuery(sel, this).index(cur) > -1 :
+ jQuery.find(sel, this, null, [cur]).length;
+ }
+ if (matchedSelectors[sel]) {
+ matchedHandlers.push(handleObj);
+ }
+ }
+ if (matchedHandlers.length) {
+ handlerQueue.push({elem: cur, handlers: matchedHandlers});
+ }
+ }
+ }
+ }
+
+ // Add the remaining (directly-bound) handlers
+ cur = this;
+ if (delegateCount < handlers.length) {
+ handlerQueue.push({elem: cur, handlers: handlers.slice(delegateCount)});
+ }
+
+ return handlerQueue;
+ },
+
+ addProp: function (name, hook) {
+ Object.defineProperty(jQuery.Event.prototype, name, {
+ enumerable: true,
+ configurable: true,
+
+ get: jQuery.isFunction(hook) ?
+ function () {
+ if (this.originalEvent) {
+ return hook(this.originalEvent);
+ }
+ } :
+ function () {
+ if (this.originalEvent) {
+ return this.originalEvent[name];
+ }
+ },
+
+ set: function (value) {
+ Object.defineProperty(this, name, {
+ enumerable: true,
+ configurable: true,
+ writable: true,
+ value: value
+ });
+ }
+ });
+ },
+
+ fix: function (originalEvent) {
+ return originalEvent[jQuery.expando] ?
+ originalEvent :
+ new jQuery.Event(originalEvent);
+ },
+
+ special: {
+ load: {
+
+ // Prevent triggered image.load events from bubbling to window.load
+ noBubble: true
+ },
+ focus: {
+
+ // Fire native event if possible so blur/focus sequence is correct
+ trigger: function () {
+ if (this !== safeActiveElement() && this.focus) {
+ this.focus();
+ return false;
+ }
+ },
+ delegateType: "focusin"
+ },
+ blur: {
+ trigger: function () {
+ if (this === safeActiveElement() && this.blur) {
+ this.blur();
+ return false;
+ }
+ },
+ delegateType: "focusout"
+ },
+ click: {
+
+ // For checkbox, fire native event so checked state will be right
+ trigger: function () {
+ if (this.type === "checkbox" && this.click && nodeName(this, "input")) {
+ this.click();
+ return false;
+ }
+ },
+
+ // For cross-browser consistency, don't fire native .click() on links
+ _default: function (event) {
+ return nodeName(event.target, "a");
+ }
+ },
+
+ beforeunload: {
+ postDispatch: function (event) {
+
+ // Support: Firefox 20+
+ // Firefox doesn't alert if the returnValue field is not set.
+ if (event.result !== undefined && event.originalEvent) {
+ event.originalEvent.returnValue = event.result;
+ }
+ }
+ }
+ }
+ };
+
+ jQuery.removeEvent = function (elem, type, handle) {
+
+ // This "if" is needed for plain objects
+ if (elem.removeEventListener) {
+ elem.removeEventListener(type, handle);
+ }
+ };
+
+ jQuery.Event = function (src, props) {
+
+ // Allow instantiation without the 'new' keyword
+ if (!(this instanceof jQuery.Event)) {
+ return new jQuery.Event(src, props);
+ }
+
+ // Event object
+ if (src && src.type) {
+ this.originalEvent = src;
+ this.type = src.type;
+
+ // Events bubbling up the document may have been marked as prevented
+ // by a handler lower down the tree; reflect the correct value.
+ this.isDefaultPrevented = src.defaultPrevented ||
+ src.defaultPrevented === undefined &&
+
+ // Support: Android <=2.3 only
+ src.returnValue === false ?
+ returnTrue :
+ returnFalse;
+
+ // Create target properties
+ // Support: Safari <=6 - 7 only
+ // Target should not be a text node (#504, #13143)
+ this.target = (src.target && src.target.nodeType === 3) ?
+ src.target.parentNode :
+ src.target;
+
+ this.currentTarget = src.currentTarget;
+ this.relatedTarget = src.relatedTarget;
+
+ // Event type
+ } else {
+ this.type = src;
+ }
+
+ // Put explicitly provided properties onto the event object
+ if (props) {
+ jQuery.extend(this, props);
+ }
+
+ // Create a timestamp if incoming event doesn't have one
+ this.timeStamp = src && src.timeStamp || jQuery.now();
+
+ // Mark it as fixed
+ this[jQuery.expando] = true;
+ };
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
-jQuery.Event.prototype = {
- constructor: jQuery.Event,
- isDefaultPrevented: returnFalse,
- isPropagationStopped: returnFalse,
- isImmediatePropagationStopped: returnFalse,
- isSimulated: false,
+ jQuery.Event.prototype = {
+ constructor: jQuery.Event,
+ isDefaultPrevented: returnFalse,
+ isPropagationStopped: returnFalse,
+ isImmediatePropagationStopped: returnFalse,
+ isSimulated: false,
- preventDefault: function() {
- var e = this.originalEvent;
+ preventDefault: function () {
+ var e = this.originalEvent;
- this.isDefaultPrevented = returnTrue;
+ this.isDefaultPrevented = returnTrue;
- if ( e && !this.isSimulated ) {
- e.preventDefault();
- }
- },
- stopPropagation: function() {
- var e = this.originalEvent;
+ if (e && !this.isSimulated) {
+ e.preventDefault();
+ }
+ },
+ stopPropagation: function () {
+ var e = this.originalEvent;
- this.isPropagationStopped = returnTrue;
+ this.isPropagationStopped = returnTrue;
- if ( e && !this.isSimulated ) {
- e.stopPropagation();
- }
- },
- stopImmediatePropagation: function() {
- var e = this.originalEvent;
+ if (e && !this.isSimulated) {
+ e.stopPropagation();
+ }
+ },
+ stopImmediatePropagation: function () {
+ var e = this.originalEvent;
- this.isImmediatePropagationStopped = returnTrue;
+ this.isImmediatePropagationStopped = returnTrue;
- if ( e && !this.isSimulated ) {
- e.stopImmediatePropagation();
- }
+ if (e && !this.isSimulated) {
+ e.stopImmediatePropagation();
+ }
- this.stopPropagation();
- }
-};
+ this.stopPropagation();
+ }
+ };
// Includes all common event props including KeyEvent and MouseEvent specific props
-jQuery.each( {
- altKey: true,
- bubbles: true,
- cancelable: true,
- changedTouches: true,
- ctrlKey: true,
- detail: true,
- eventPhase: true,
- metaKey: true,
- pageX: true,
- pageY: true,
- shiftKey: true,
- view: true,
- "char": true,
- charCode: true,
- key: true,
- keyCode: true,
- button: true,
- buttons: true,
- clientX: true,
- clientY: true,
- offsetX: true,
- offsetY: true,
- pointerId: true,
- pointerType: true,
- screenX: true,
- screenY: true,
- targetTouches: true,
- toElement: true,
- touches: true,
+ jQuery.each({
+ altKey: true,
+ bubbles: true,
+ cancelable: true,
+ changedTouches: true,
+ ctrlKey: true,
+ detail: true,
+ eventPhase: true,
+ metaKey: true,
+ pageX: true,
+ pageY: true,
+ shiftKey: true,
+ view: true,
+ "char": true,
+ charCode: true,
+ key: true,
+ keyCode: true,
+ button: true,
+ buttons: true,
+ clientX: true,
+ clientY: true,
+ offsetX: true,
+ offsetY: true,
+ pointerId: true,
+ pointerType: true,
+ screenX: true,
+ screenY: true,
+ targetTouches: true,
+ toElement: true,
+ touches: true,
- which: function( event ) {
- var button = event.button;
+ which: function (event) {
+ var button = event.button;
- // Add which for key events
- if ( event.which == null && rkeyEvent.test( event.type ) ) {
- return event.charCode != null ? event.charCode : event.keyCode;
- }
+ // Add which for key events
+ if (event.which == null && rkeyEvent.test(event.type)) {
+ return event.charCode != null ? event.charCode : event.keyCode;
+ }
- // Add which for click: 1 === left; 2 === middle; 3 === right
- if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {
- if ( button & 1 ) {
- return 1;
- }
+ // Add which for click: 1 === left; 2 === middle; 3 === right
+ if (!event.which && button !== undefined && rmouseEvent.test(event.type)) {
+ if (button & 1) {
+ return 1;
+ }
- if ( button & 2 ) {
- return 3;
- }
+ if (button & 2) {
+ return 3;
+ }
- if ( button & 4 ) {
- return 2;
- }
+ if (button & 4) {
+ return 2;
+ }
- return 0;
- }
+ return 0;
+ }
- return event.which;
- }
-}, jQuery.event.addProp );
+ return event.which;
+ }
+ }, jQuery.event.addProp);
// Create mouseenter/leave events using mouseover/out and event-time checks
// so that event delegation works in jQuery.
@@ -5536,2163 +5531,2161 @@ jQuery.each( {
// Safari sends mouseenter too often; see:
// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
// for the description of the bug (it existed in older Chrome versions as well).
-jQuery.each( {
- mouseenter: "mouseover",
- mouseleave: "mouseout",
- pointerenter: "pointerover",
- pointerleave: "pointerout"
-}, function( orig, fix ) {
- jQuery.event.special[ orig ] = {
- delegateType: fix,
- bindType: fix,
+ jQuery.each({
+ mouseenter: "mouseover",
+ mouseleave: "mouseout",
+ pointerenter: "pointerover",
+ pointerleave: "pointerout"
+ }, function (orig, fix) {
+ jQuery.event.special[orig] = {
+ delegateType: fix,
+ bindType: fix,
- handle: function( event ) {
- var ret,
- target = this,
- related = event.relatedTarget,
- handleObj = event.handleObj;
+ handle: function (event) {
+ var ret,
+ target = this,
+ related = event.relatedTarget,
+ handleObj = event.handleObj;
- // For mouseenter/leave call the handler if related is outside the target.
- // NB: No relatedTarget if the mouse left/entered the browser window
- if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
- event.type = handleObj.origType;
- ret = handleObj.handler.apply( this, arguments );
- event.type = fix;
- }
- return ret;
- }
- };
-} );
+ // For mouseenter/leave call the handler if related is outside the target.
+ // NB: No relatedTarget if the mouse left/entered the browser window
+ if (!related || (related !== target && !jQuery.contains(target, related))) {
+ event.type = handleObj.origType;
+ ret = handleObj.handler.apply(this, arguments);
+ event.type = fix;
+ }
+ return ret;
+ }
+ };
+ });
-jQuery.fn.extend( {
+ jQuery.fn.extend({
- on: function( types, selector, data, fn ) {
- return on( this, types, selector, data, fn );
- },
- one: function( types, selector, data, fn ) {
- return on( this, types, selector, data, fn, 1 );
- },
- off: function( types, selector, fn ) {
- var handleObj, type;
- if ( types && types.preventDefault && types.handleObj ) {
+ on: function (types, selector, data, fn) {
+ return on(this, types, selector, data, fn);
+ },
+ one: function (types, selector, data, fn) {
+ return on(this, types, selector, data, fn, 1);
+ },
+ off: function (types, selector, fn) {
+ var handleObj, type;
+ if (types && types.preventDefault && types.handleObj) {
- // ( event ) dispatched jQuery.Event
- handleObj = types.handleObj;
- jQuery( types.delegateTarget ).off(
- handleObj.namespace ?
- handleObj.origType + "." + handleObj.namespace :
- handleObj.origType,
- handleObj.selector,
- handleObj.handler
- );
- return this;
- }
- if ( typeof types === "object" ) {
+ // ( event ) dispatched jQuery.Event
+ handleObj = types.handleObj;
+ jQuery(types.delegateTarget).off(
+ handleObj.namespace ?
+ handleObj.origType + "." + handleObj.namespace :
+ handleObj.origType,
+ handleObj.selector,
+ handleObj.handler
+ );
+ return this;
+ }
+ if (typeof types === "object") {
- // ( types-object [, selector] )
- for ( type in types ) {
- this.off( type, selector, types[ type ] );
- }
- return this;
- }
- if ( selector === false || typeof selector === "function" ) {
+ // ( types-object [, selector] )
+ for (type in types) {
+ this.off(type, selector, types[type]);
+ }
+ return this;
+ }
+ if (selector === false || typeof selector === "function") {
- // ( types [, fn] )
- fn = selector;
- selector = undefined;
- }
- if ( fn === false ) {
- fn = returnFalse;
- }
- return this.each( function() {
- jQuery.event.remove( this, types, fn, selector );
- } );
- }
-} );
+ // ( types [, fn] )
+ fn = selector;
+ selector = undefined;
+ }
+ if (fn === false) {
+ fn = returnFalse;
+ }
+ return this.each(function () {
+ jQuery.event.remove(this, types, fn, selector);
+ });
+ }
+ });
-var
+ var
- /* eslint-disable max-len */
+ /* eslint-disable max-len */
- // See https://github.com/eslint/eslint/issues/3229
- rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,
+ // See https://github.com/eslint/eslint/issues/3229
+ rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,
- /* eslint-enable */
+ /* eslint-enable */
- // Support: IE <=10 - 11, Edge 12 - 13
- // In IE/Edge using regex groups here causes severe slowdowns.
- // See https://connect.microsoft.com/IE/feedback/details/1736512/
- rnoInnerhtml = /<script|<style|<link/i,
+ // Support: IE <=10 - 11, Edge 12 - 13
+ // In IE/Edge using regex groups here causes severe slowdowns.
+ // See https://connect.microsoft.com/IE/feedback/details/1736512/
+ rnoInnerhtml = /<script|<style|<link/i,
- // checked="checked" or checked
- rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
- rscriptTypeMasked = /^true\/(.*)/,
- rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
+ // checked="checked" or checked
+ rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
+ rscriptTypeMasked = /^true\/(.*)/,
+ rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
// Prefer a tbody over its parent table for containing new rows
-function manipulationTarget( elem, content ) {
- if ( nodeName( elem, "table" ) &&
- nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {
+ function manipulationTarget(elem, content) {
+ if (nodeName(elem, "table") &&
+ nodeName(content.nodeType !== 11 ? content : content.firstChild, "tr")) {
- return jQuery( ">tbody", elem )[ 0 ] || elem;
- }
+ return jQuery(">tbody", elem)[0] || elem;
+ }
- return elem;
-}
+ return elem;
+ }
// Replace/restore the type attribute of script elements for safe DOM manipulation
-function disableScript( elem ) {
- elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
- return elem;
-}
-function restoreScript( elem ) {
- var match = rscriptTypeMasked.exec( elem.type );
+ function disableScript(elem) {
+ elem.type = (elem.getAttribute("type") !== null) + "/" + elem.type;
+ return elem;
+ }
- if ( match ) {
- elem.type = match[ 1 ];
- } else {
- elem.removeAttribute( "type" );
- }
+ function restoreScript(elem) {
+ var match = rscriptTypeMasked.exec(elem.type);
- return elem;
-}
+ if (match) {
+ elem.type = match[1];
+ } else {
+ elem.removeAttribute("type");
+ }
-function cloneCopyEvent( src, dest ) {
- var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
+ return elem;
+ }
- if ( dest.nodeType !== 1 ) {
- return;
- }
+ function cloneCopyEvent(src, dest) {
+ var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
- // 1. Copy private data: events, handlers, etc.
- if ( dataPriv.hasData( src ) ) {
- pdataOld = dataPriv.access( src );
- pdataCur = dataPriv.set( dest, pdataOld );
- events = pdataOld.events;
+ if (dest.nodeType !== 1) {
+ return;
+ }
- if ( events ) {
- delete pdataCur.handle;
- pdataCur.events = {};
+ // 1. Copy private data: events, handlers, etc.
+ if (dataPriv.hasData(src)) {
+ pdataOld = dataPriv.access(src);
+ pdataCur = dataPriv.set(dest, pdataOld);
+ events = pdataOld.events;
- for ( type in events ) {
- for ( i = 0, l = events[ type ].length; i < l; i++ ) {
- jQuery.event.add( dest, type, events[ type ][ i ] );
- }
- }
- }
- }
+ if (events) {
+ delete pdataCur.handle;
+ pdataCur.events = {};
- // 2. Copy user data
- if ( dataUser.hasData( src ) ) {
- udataOld = dataUser.access( src );
- udataCur = jQuery.extend( {}, udataOld );
+ for (type in events) {
+ for (i = 0, l = events[type].length; i < l; i++) {
+ jQuery.event.add(dest, type, events[type][i]);
+ }
+ }
+ }
+ }
- dataUser.set( dest, udataCur );
- }
-}
+ // 2. Copy user data
+ if (dataUser.hasData(src)) {
+ udataOld = dataUser.access(src);
+ udataCur = jQuery.extend({}, udataOld);
+
+ dataUser.set(dest, udataCur);
+ }
+ }
// Fix IE bugs, see support tests
-function fixInput( src, dest ) {
- var nodeName = dest.nodeName.toLowerCase();
-
- // Fails to persist the checked state of a cloned checkbox or radio button.
- if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
- dest.checked = src.checked;
-
- // Fails to return the selected option to the default selected state when cloning options
- } else if ( nodeName === "input" || nodeName === "textarea" ) {
- dest.defaultValue = src.defaultValue;
- }
-}
-
-function domManip( collection, args, callback, ignored ) {
-
- // Flatten any nested arrays
- args = concat.apply( [], args );
-
- var fragment, first, scripts, hasScripts, node, doc,
- i = 0,
- l = collection.length,
- iNoClone = l - 1,
- value = args[ 0 ],
- isFunction = jQuery.isFunction( value );
-
- // We can't cloneNode fragments that contain checked, in WebKit
- if ( isFunction ||
- ( l > 1 && typeof value === "string" &&
- !support.checkClone && rchecked.test( value ) ) ) {
- return collection.each( function( index ) {
- var self = collection.eq( index );
- if ( isFunction ) {
- args[ 0 ] = value.call( this, index, self.html() );
- }
- domManip( self, args, callback, ignored );
- } );
- }
-
- if ( l ) {
- fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
- first = fragment.firstChild;
-
- if ( fragment.childNodes.length === 1 ) {
- fragment = first;
- }
-
- // Require either new content or an interest in ignored elements to invoke the callback
- if ( first || ignored ) {
- scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
- hasScripts = scripts.length;
-
- // Use the original fragment for the last item
- // instead of the first because it can end up
- // being emptied incorrectly in certain situations (#8070).
- for ( ; i < l; i++ ) {
- node = fragment;
-
- if ( i !== iNoClone ) {
- node = jQuery.clone( node, true, true );
-
- // Keep references to cloned scripts for later restoration
- if ( hasScripts ) {
-
- // Support: Android <=4.0 only, PhantomJS 1 only
- // push.apply(_, arraylike) throws on ancient WebKit
- jQuery.merge( scripts, getAll( node, "script" ) );
- }
- }
-
- callback.call( collection[ i ], node, i );
- }
-
- if ( hasScripts ) {
- doc = scripts[ scripts.length - 1 ].ownerDocument;
-
- // Reenable scripts
- jQuery.map( scripts, restoreScript );
-
- // Evaluate executable scripts on first document insertion
- for ( i = 0; i < hasScripts; i++ ) {
- node = scripts[ i ];
- if ( rscriptType.test( node.type || "" ) &&
- !dataPriv.access( node, "globalEval" ) &&
- jQuery.contains( doc, node ) ) {
-
- if ( node.src ) {
-
- // Optional AJAX dependency, but won't run scripts if not present
- if ( jQuery._evalUrl ) {
- jQuery._evalUrl( node.src );
- }
- } else {
- DOMEval( node.textContent.replace( rcleanScript, "" ), doc );
- }
- }
- }
- }
- }
- }
-
- return collection;
-}
-
-function remove( elem, selector, keepData ) {
- var node,
- nodes = selector ? jQuery.filter( selector, elem ) : elem,
- i = 0;
-
- for ( ; ( node = nodes[ i ] ) != null; i++ ) {
- if ( !keepData && node.nodeType === 1 ) {
- jQuery.cleanData( getAll( node ) );
- }
-
- if ( node.parentNode ) {
- if ( keepData && jQuery.contains( node.ownerDocument, node ) ) {
- setGlobalEval( getAll( node, "script" ) );
- }
- node.parentNode.removeChild( node );
- }
- }
-
- return elem;
-}
-
-jQuery.extend( {
- htmlPrefilter: function( html ) {
- return html.replace( rxhtmlTag, "<$1></$2>" );
- },
-
- clone: function( elem, dataAndEvents, deepDataAndEvents ) {
- var i, l, srcElements, destElements,
- clone = elem.cloneNode( true ),
- inPage = jQuery.contains( elem.ownerDocument, elem );
-
- // Fix IE cloning issues
- if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
- !jQuery.isXMLDoc( elem ) ) {
-
- // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
- destElements = getAll( clone );
- srcElements = getAll( elem );
-
- for ( i = 0, l = srcElements.length; i < l; i++ ) {
- fixInput( srcElements[ i ], destElements[ i ] );
- }
- }
-
- // Copy the events from the original to the clone
- if ( dataAndEvents ) {
- if ( deepDataAndEvents ) {
- srcElements = srcElements || getAll( elem );
- destElements = destElements || getAll( clone );
-
- for ( i = 0, l = srcElements.length; i < l; i++ ) {
- cloneCopyEvent( srcElements[ i ], destElements[ i ] );
- }
- } else {
- cloneCopyEvent( elem, clone );
- }
- }
-
- // Preserve script evaluation history
- destElements = getAll( clone, "script" );
- if ( destElements.length > 0 ) {
- setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
- }
-
- // Return the cloned set
- return clone;
- },
-
- cleanData: function( elems ) {
- var data, elem, type,
- special = jQuery.event.special,
- i = 0;
-
- for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
- if ( acceptData( elem ) ) {
- if ( ( data = elem[ dataPriv.expando ] ) ) {
- if ( data.events ) {
- for ( type in data.events ) {
- if ( special[ type ] ) {
- jQuery.event.remove( elem, type );
-
- // This is a shortcut to avoid jQuery.event.remove's overhead
- } else {
- jQuery.removeEvent( elem, type, data.handle );
- }
- }
- }
-
- // Support: Chrome <=35 - 45+
- // Assign undefined instead of using delete, see Data#remove
- elem[ dataPriv.expando ] = undefined;
- }
- if ( elem[ dataUser.expando ] ) {
-
- // Support: Chrome <=35 - 45+
- // Assign undefined instead of using delete, see Data#remove
- elem[ dataUser.expando ] = undefined;
- }
- }
- }
- }
-} );
-
-jQuery.fn.extend( {
- detach: function( selector ) {
- return remove( this, selector, true );
- },
-
- remove: function( selector ) {
- return remove( this, selector );
- },
-
- text: function( value ) {
- return access( this, function( value ) {
- return value === undefined ?
- jQuery.text( this ) :
- this.empty().each( function() {
- if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
- this.textContent = value;
- }
- } );
- }, null, value, arguments.length );
- },
-
- append: function() {
- return domManip( this, arguments, function( elem ) {
- if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
- var target = manipulationTarget( this, elem );
- target.appendChild( elem );
- }
- } );
- },
-
- prepend: function() {
- return domManip( this, arguments, function( elem ) {
- if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
- var target = manipulationTarget( this, elem );
- target.insertBefore( elem, target.firstChild );
- }
- } );
- },
-
- before: function() {
- return domManip( this, arguments, function( elem ) {
- if ( this.parentNode ) {
- this.parentNode.insertBefore( elem, this );
- }
- } );
- },
-
- after: function() {
- return domManip( this, arguments, function( elem ) {
- if ( this.parentNode ) {
- this.parentNode.insertBefore( elem, this.nextSibling );
- }
- } );
- },
-
- empty: function() {
- var elem,
- i = 0;
-
- for ( ; ( elem = this[ i ] ) != null; i++ ) {
- if ( elem.nodeType === 1 ) {
-
- // Prevent memory leaks
- jQuery.cleanData( getAll( elem, false ) );
-
- // Remove any remaining nodes
- elem.textContent = "";
- }
- }
-
- return this;
- },
-
- clone: function( dataAndEvents, deepDataAndEvents ) {
- dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
- deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
-
- return this.map( function() {
- return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
- } );
- },
-
- html: function( value ) {
- return access( this, function( value ) {
- var elem = this[ 0 ] || {},
- i = 0,
- l = this.length;
-
- if ( value === undefined && elem.nodeType === 1 ) {
- return elem.innerHTML;
- }
-
- // See if we can take a shortcut and just use innerHTML
- if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
- !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
-
- value = jQuery.htmlPrefilter( value );
-
- try {
- for ( ; i < l; i++ ) {
- elem = this[ i ] || {};
-
- // Remove element nodes and prevent memory leaks
- if ( elem.nodeType === 1 ) {
- jQuery.cleanData( getAll( elem, false ) );
- elem.innerHTML = value;
- }
- }
-
- elem = 0;
-
- // If using innerHTML throws an exception, use the fallback method
- } catch ( e ) {}
- }
-
- if ( elem ) {
- this.empty().append( value );
- }
- }, null, value, arguments.length );
- },
-
- replaceWith: function() {
- var ignored = [];
-
- // Make the changes, replacing each non-ignored context element with the new content
- return domManip( this, arguments, function( elem ) {
- var parent = this.parentNode;
-
- if ( jQuery.inArray( this, ignored ) < 0 ) {
- jQuery.cleanData( getAll( this ) );
- if ( parent ) {
- parent.replaceChild( elem, this );
- }
- }
-
- // Force callback invocation
- }, ignored );
- }
-} );
-
-jQuery.each( {
- appendTo: "append",
- prependTo: "prepend",
- insertBefore: "before",
- insertAfter: "after",
- replaceAll: "replaceWith"
-}, function( name, original ) {
- jQuery.fn[ name ] = function( selector ) {
- var elems,
- ret = [],
- insert = jQuery( selector ),
- last = insert.length - 1,
- i = 0;
-
- for ( ; i <= last; i++ ) {
- elems = i === last ? this : this.clone( true );
- jQuery( insert[ i ] )[ original ]( elems );
-
- // Support: Android <=4.0 only, PhantomJS 1 only
- // .get() because push.apply(_, arraylike) throws on ancient WebKit
- push.apply( ret, elems.get() );
- }
-
- return this.pushStack( ret );
- };
-} );
-var rmargin = ( /^margin/ );
-
-var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
-
-var getStyles = function( elem ) {
-
- // Support: IE <=11 only, Firefox <=30 (#15098, #14150)
- // IE throws on elements created in popups
- // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
- var view = elem.ownerDocument.defaultView;
-
- if ( !view || !view.opener ) {
- view = window;
- }
-
- return view.getComputedStyle( elem );
- };
-
-
-
-( function() {
-
- // Executing both pixelPosition & boxSizingReliable tests require only one layout
- // so they're executed at the same time to save the second computation.
- function computeStyleTests() {
-
- // This is a singleton, we need to execute it only once
- if ( !div ) {
- return;
- }
-
- div.style.cssText =
- "box-sizing:border-box;" +
- "position:relative;display:block;" +
- "margin:auto;border:1px;padding:1px;" +
- "top:1%;width:50%";
- div.innerHTML = "";
- documentElement.appendChild( container );
-
- var divStyle = window.getComputedStyle( div );
- pixelPositionVal = divStyle.top !== "1%";
-
- // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
- reliableMarginLeftVal = divStyle.marginLeft === "2px";
- boxSizingReliableVal = divStyle.width === "4px";
-
- // Support: Android 4.0 - 4.3 only
- // Some styles come back with percentage values, even though they shouldn't
- div.style.marginRight = "50%";
- pixelMarginRightVal = divStyle.marginRight === "4px";
-
- documentElement.removeChild( container );
-
- // Nullify the div so it wouldn't be stored in the memory and
- // it will also be a sign that checks already performed
- div = null;
- }
-
- var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal,
- container = document.createElement( "div" ),
- div = document.createElement( "div" );
-
- // Finish early in limited (non-browser) environments
- if ( !div.style ) {
- return;
- }
-
- // Support: IE <=9 - 11 only
- // Style of cloned element affects source element cloned (#8908)
- div.style.backgroundClip = "content-box";
- div.cloneNode( true ).style.backgroundClip = "";
- support.clearCloneStyle = div.style.backgroundClip === "content-box";
-
- container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" +
- "padding:0;margin-top:1px;position:absolute";
- container.appendChild( div );
-
- jQuery.extend( support, {
- pixelPosition: function() {
- computeStyleTests();
- return pixelPositionVal;
- },
- boxSizingReliable: function() {
- computeStyleTests();
- return boxSizingReliableVal;
- },
- pixelMarginRight: function() {
- computeStyleTests();
- return pixelMarginRightVal;
- },
- reliableMarginLeft: function() {
- computeStyleTests();
- return reliableMarginLeftVal;
- }
- } );
-} )();
-
-
-function curCSS( elem, name, computed ) {
- var width, minWidth, maxWidth, ret,
-
- // Support: Firefox 51+
- // Retrieving style before computed somehow
- // fixes an issue with getting wrong values
- // on detached elements
- style = elem.style;
-
- computed = computed || getStyles( elem );
-
- // getPropertyValue is needed for:
- // .css('filter') (IE 9 only, #12537)
- // .css('--customProperty) (#3144)
- if ( computed ) {
- ret = computed.getPropertyValue( name ) || computed[ name ];
-
- if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
- ret = jQuery.style( elem, name );
- }
-
- // A tribute to the "awesome hack by Dean Edwards"
- // Android Browser returns percentage for some values,
- // but width seems to be reliably pixels.
- // This is against the CSSOM draft spec:
- // https://drafts.csswg.org/cssom/#resolved-values
- if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {
-
- // Remember the original values
- width = style.width;
- minWidth = style.minWidth;
- maxWidth = style.maxWidth;
-
- // Put in the new values to get a computed value out
- style.minWidth = style.maxWidth = style.width = ret;
- ret = computed.width;
-
- // Revert the changed values
- style.width = width;
- style.minWidth = minWidth;
- style.maxWidth = maxWidth;
- }
- }
-
- return ret !== undefined ?
-
- // Support: IE <=9 - 11 only
- // IE returns zIndex value as an integer.
- ret + "" :
- ret;
-}
-
-
-function addGetHookIf( conditionFn, hookFn ) {
-
- // Define the hook, we'll check on the first run if it's really needed.
- return {
- get: function() {
- if ( conditionFn() ) {
-
- // Hook not needed (or it's not possible to use it due
- // to missing dependency), remove it.
- delete this.get;
- return;
- }
-
- // Hook needed; redefine it so that the support test is not executed again.
- return ( this.get = hookFn ).apply( this, arguments );
- }
- };
-}
-
-
-var
-
- // Swappable if display is none or starts with table
- // except "table", "table-cell", or "table-caption"
- // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
- rdisplayswap = /^(none|table(?!-c[ea]).+)/,
- rcustomProp = /^--/,
- cssShow = { position: "absolute", visibility: "hidden", display: "block" },
- cssNormalTransform = {
- letterSpacing: "0",
- fontWeight: "400"
- },
-
- cssPrefixes = [ "Webkit", "Moz", "ms" ],
- emptyStyle = document.createElement( "div" ).style;
+ function fixInput(src, dest) {
+ var nodeName = dest.nodeName.toLowerCase();
+
+ // Fails to persist the checked state of a cloned checkbox or radio button.
+ if (nodeName === "input" && rcheckableType.test(src.type)) {
+ dest.checked = src.checked;
+
+ // Fails to return the selected option to the default selected state when cloning options
+ } else if (nodeName === "input" || nodeName === "textarea") {
+ dest.defaultValue = src.defaultValue;
+ }
+ }
+
+ function domManip(collection, args, callback, ignored) {
+
+ // Flatten any nested arrays
+ args = concat.apply([], args);
+
+ var fragment, first, scripts, hasScripts, node, doc,
+ i = 0,
+ l = collection.length,
+ iNoClone = l - 1,
+ value = args[0],
+ isFunction = jQuery.isFunction(value);
+
+ // We can't cloneNode fragments that contain checked, in WebKit
+ if (isFunction ||
+ (l > 1 && typeof value === "string" &&
+ !support.checkClone && rchecked.test(value))) {
+ return collection.each(function (index) {
+ var self = collection.eq(index);
+ if (isFunction) {
+ args[0] = value.call(this, index, self.html());
+ }
+ domManip(self, args, callback, ignored);
+ });
+ }
+
+ if (l) {
+ fragment = buildFragment(args, collection[0].ownerDocument, false, collection, ignored);
+ first = fragment.firstChild;
+
+ if (fragment.childNodes.length === 1) {
+ fragment = first;
+ }
+
+ // Require either new content or an interest in ignored elements to invoke the callback
+ if (first || ignored) {
+ scripts = jQuery.map(getAll(fragment, "script"), disableScript);
+ hasScripts = scripts.length;
+
+ // Use the original fragment for the last item
+ // instead of the first because it can end up
+ // being emptied incorrectly in certain situations (#8070).
+ for (; i < l; i++) {
+ node = fragment;
+
+ if (i !== iNoClone) {
+ node = jQuery.clone(node, true, true);
+
+ // Keep references to cloned scripts for later restoration
+ if (hasScripts) {
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ jQuery.merge(scripts, getAll(node, "script"));
+ }
+ }
+
+ callback.call(collection[i], node, i);
+ }
+
+ if (hasScripts) {
+ doc = scripts[scripts.length - 1].ownerDocument;
+
+ // Reenable scripts
+ jQuery.map(scripts, restoreScript);
+
+ // Evaluate executable scripts on first document insertion
+ for (i = 0; i < hasScripts; i++) {
+ node = scripts[i];
+ if (rscriptType.test(node.type || "") &&
+ !dataPriv.access(node, "globalEval") &&
+ jQuery.contains(doc, node)) {
+
+ if (node.src) {
+
+ // Optional AJAX dependency, but won't run scripts if not present
+ if (jQuery._evalUrl) {
+ jQuery._evalUrl(node.src);
+ }
+ } else {
+ DOMEval(node.textContent.replace(rcleanScript, ""), doc);
+ }
+ }
+ }
+ }
+ }
+ }
+
+ return collection;
+ }
+
+ function remove(elem, selector, keepData) {
+ var node,
+ nodes = selector ? jQuery.filter(selector, elem) : elem,
+ i = 0;
+
+ for (; (node = nodes[i]) != null; i++) {
+ if (!keepData && node.nodeType === 1) {
+ jQuery.cleanData(getAll(node));
+ }
+
+ if (node.parentNode) {
+ if (keepData && jQuery.contains(node.ownerDocument, node)) {
+ setGlobalEval(getAll(node, "script"));
+ }
+ node.parentNode.removeChild(node);
+ }
+ }
+
+ return elem;
+ }
+
+ jQuery.extend({
+ htmlPrefilter: function (html) {
+ return html.replace(rxhtmlTag, "<$1></$2>");
+ },
+
+ clone: function (elem, dataAndEvents, deepDataAndEvents) {
+ var i, l, srcElements, destElements,
+ clone = elem.cloneNode(true),
+ inPage = jQuery.contains(elem.ownerDocument, elem);
+
+ // Fix IE cloning issues
+ if (!support.noCloneChecked && (elem.nodeType === 1 || elem.nodeType === 11) &&
+ !jQuery.isXMLDoc(elem)) {
+
+ // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
+ destElements = getAll(clone);
+ srcElements = getAll(elem);
+
+ for (i = 0, l = srcElements.length; i < l; i++) {
+ fixInput(srcElements[i], destElements[i]);
+ }
+ }
+
+ // Copy the events from the original to the clone
+ if (dataAndEvents) {
+ if (deepDataAndEvents) {
+ srcElements = srcElements || getAll(elem);
+ destElements = destElements || getAll(clone);
+
+ for (i = 0, l = srcElements.length; i < l; i++) {
+ cloneCopyEvent(srcElements[i], destElements[i]);
+ }
+ } else {
+ cloneCopyEvent(elem, clone);
+ }
+ }
+
+ // Preserve script evaluation history
+ destElements = getAll(clone, "script");
+ if (destElements.length > 0) {
+ setGlobalEval(destElements, !inPage && getAll(elem, "script"));
+ }
+
+ // Return the cloned set
+ return clone;
+ },
+
+ cleanData: function (elems) {
+ var data, elem, type,
+ special = jQuery.event.special,
+ i = 0;
+
+ for (; (elem = elems[i]) !== undefined; i++) {
+ if (acceptData(elem)) {
+ if ((data = elem[dataPriv.expando])) {
+ if (data.events) {
+ for (type in data.events) {
+ if (special[type]) {
+ jQuery.event.remove(elem, type);
+
+ // This is a shortcut to avoid jQuery.event.remove's overhead
+ } else {
+ jQuery.removeEvent(elem, type, data.handle);
+ }
+ }
+ }
+
+ // Support: Chrome <=35 - 45+
+ // Assign undefined instead of using delete, see Data#remove
+ elem[dataPriv.expando] = undefined;
+ }
+ if (elem[dataUser.expando]) {
+
+ // Support: Chrome <=35 - 45+
+ // Assign undefined instead of using delete, see Data#remove
+ elem[dataUser.expando] = undefined;
+ }
+ }
+ }
+ }
+ });
+
+ jQuery.fn.extend({
+ detach: function (selector) {
+ return remove(this, selector, true);
+ },
+
+ remove: function (selector) {
+ return remove(this, selector);
+ },
+
+ text: function (value) {
+ return access(this, function (value) {
+ return value === undefined ?
+ jQuery.text(this) :
+ this.empty().each(function () {
+ if (this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9) {
+ this.textContent = value;
+ }
+ });
+ }, null, value, arguments.length);
+ },
+
+ append: function () {
+ return domManip(this, arguments, function (elem) {
+ if (this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9) {
+ var target = manipulationTarget(this, elem);
+ target.appendChild(elem);
+ }
+ });
+ },
+
+ prepend: function () {
+ return domManip(this, arguments, function (elem) {
+ if (this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9) {
+ var target = manipulationTarget(this, elem);
+ target.insertBefore(elem, target.firstChild);
+ }
+ });
+ },
+
+ before: function () {
+ return domManip(this, arguments, function (elem) {
+ if (this.parentNode) {
+ this.parentNode.insertBefore(elem, this);
+ }
+ });
+ },
+
+ after: function () {
+ return domManip(this, arguments, function (elem) {
+ if (this.parentNode) {
+ this.parentNode.insertBefore(elem, this.nextSibling);
+ }
+ });
+ },
+
+ empty: function () {
+ var elem,
+ i = 0;
+
+ for (; (elem = this[i]) != null; i++) {
+ if (elem.nodeType === 1) {
+
+ // Prevent memory leaks
+ jQuery.cleanData(getAll(elem, false));
+
+ // Remove any remaining nodes
+ elem.textContent = "";
+ }
+ }
+
+ return this;
+ },
+
+ clone: function (dataAndEvents, deepDataAndEvents) {
+ dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
+ deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
+
+ return this.map(function () {
+ return jQuery.clone(this, dataAndEvents, deepDataAndEvents);
+ });
+ },
+
+ html: function (value) {
+ return access(this, function (value) {
+ var elem = this[0] || {},
+ i = 0,
+ l = this.length;
+
+ if (value === undefined && elem.nodeType === 1) {
+ return elem.innerHTML;
+ }
+
+ // See if we can take a shortcut and just use innerHTML
+ if (typeof value === "string" && !rnoInnerhtml.test(value) &&
+ !wrapMap[(rtagName.exec(value) || ["", ""])[1].toLowerCase()]) {
+
+ value = jQuery.htmlPrefilter(value);
+
+ try {
+ for (; i < l; i++) {
+ elem = this[i] || {};
+
+ // Remove element nodes and prevent memory leaks
+ if (elem.nodeType === 1) {
+ jQuery.cleanData(getAll(elem, false));
+ elem.innerHTML = value;
+ }
+ }
+
+ elem = 0;
+
+ // If using innerHTML throws an exception, use the fallback method
+ } catch (e) {
+ }
+ }
+
+ if (elem) {
+ this.empty().append(value);
+ }
+ }, null, value, arguments.length);
+ },
+
+ replaceWith: function () {
+ var ignored = [];
+
+ // Make the changes, replacing each non-ignored context element with the new content
+ return domManip(this, arguments, function (elem) {
+ var parent = this.parentNode;
+
+ if (jQuery.inArray(this, ignored) < 0) {
+ jQuery.cleanData(getAll(this));
+ if (parent) {
+ parent.replaceChild(elem, this);
+ }
+ }
+
+ // Force callback invocation
+ }, ignored);
+ }
+ });
+
+ jQuery.each({
+ appendTo: "append",
+ prependTo: "prepend",
+ insertBefore: "before",
+ insertAfter: "after",
+ replaceAll: "replaceWith"
+ }, function (name, original) {
+ jQuery.fn[name] = function (selector) {
+ var elems,
+ ret = [],
+ insert = jQuery(selector),
+ last = insert.length - 1,
+ i = 0;
+
+ for (; i <= last; i++) {
+ elems = i === last ? this : this.clone(true);
+ jQuery(insert[i])[original](elems);
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // .get() because push.apply(_, arraylike) throws on ancient WebKit
+ push.apply(ret, elems.get());
+ }
+
+ return this.pushStack(ret);
+ };
+ });
+ var rmargin = (/^margin/);
+
+ var rnumnonpx = new RegExp("^(" + pnum + ")(?!px)[a-z%]+$", "i");
+
+ var getStyles = function (elem) {
+
+ // Support: IE <=11 only, Firefox <=30 (#15098, #14150)
+ // IE throws on elements created in popups
+ // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
+ var view = elem.ownerDocument.defaultView;
+
+ if (!view || !view.opener) {
+ view = window;
+ }
+
+ return view.getComputedStyle(elem);
+ };
+
+
+ (function () {
+
+ // Executing both pixelPosition & boxSizingReliable tests require only one layout
+ // so they're executed at the same time to save the second computation.
+ function computeStyleTests() {
+
+ // This is a singleton, we need to execute it only once
+ if (!div) {
+ return;
+ }
+
+ div.style.cssText =
+ "box-sizing:border-box;" +
+ "position:relative;display:block;" +
+ "margin:auto;border:1px;padding:1px;" +
+ "top:1%;width:50%";
+ div.innerHTML = "";
+ documentElement.appendChild(container);
+
+ var divStyle = window.getComputedStyle(div);
+ pixelPositionVal = divStyle.top !== "1%";
+
+ // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
+ reliableMarginLeftVal = divStyle.marginLeft === "2px";
+ boxSizingReliableVal = divStyle.width === "4px";
+
+ // Support: Android 4.0 - 4.3 only
+ // Some styles come back with percentage values, even though they shouldn't
+ div.style.marginRight = "50%";
+ pixelMarginRightVal = divStyle.marginRight === "4px";
+
+ documentElement.removeChild(container);
+
+ // Nullify the div so it wouldn't be stored in the memory and
+ // it will also be a sign that checks already performed
+ div = null;
+ }
+
+ var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal,
+ container = document.createElement("div"),
+ div = document.createElement("div");
+
+ // Finish early in limited (non-browser) environments
+ if (!div.style) {
+ return;
+ }
+
+ // Support: IE <=9 - 11 only
+ // Style of cloned element affects source element cloned (#8908)
+ div.style.backgroundClip = "content-box";
+ div.cloneNode(true).style.backgroundClip = "";
+ support.clearCloneStyle = div.style.backgroundClip === "content-box";
+
+ container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" +
+ "padding:0;margin-top:1px;position:absolute";
+ container.appendChild(div);
+
+ jQuery.extend(support, {
+ pixelPosition: function () {
+ computeStyleTests();
+ return pixelPositionVal;
+ },
+ boxSizingReliable: function () {
+ computeStyleTests();
+ return boxSizingReliableVal;
+ },
+ pixelMarginRight: function () {
+ computeStyleTests();
+ return pixelMarginRightVal;
+ },
+ reliableMarginLeft: function () {
+ computeStyleTests();
+ return reliableMarginLeftVal;
+ }
+ });
+ })();
+
+
+ function curCSS(elem, name, computed) {
+ var width, minWidth, maxWidth, ret,
+
+ // Support: Firefox 51+
+ // Retrieving style before computed somehow
+ // fixes an issue with getting wrong values
+ // on detached elements
+ style = elem.style;
+
+ computed = computed || getStyles(elem);
+
+ // getPropertyValue is needed for:
+ // .css('filter') (IE 9 only, #12537)
+ // .css('--customProperty) (#3144)
+ if (computed) {
+ ret = computed.getPropertyValue(name) || computed[name];
+
+ if (ret === "" && !jQuery.contains(elem.ownerDocument, elem)) {
+ ret = jQuery.style(elem, name);
+ }
+
+ // A tribute to the "awesome hack by Dean Edwards"
+ // Android Browser returns percentage for some values,
+ // but width seems to be reliably pixels.
+ // This is against the CSSOM draft spec:
+ // https://drafts.csswg.org/cssom/#resolved-values
+ if (!support.pixelMarginRight() && rnumnonpx.test(ret) && rmargin.test(name)) {
+
+ // Remember the original values
+ width = style.width;
+ minWidth = style.minWidth;
+ maxWidth = style.maxWidth;
+
+ // Put in the new values to get a computed value out
+ style.minWidth = style.maxWidth = style.width = ret;
+ ret = computed.width;
+
+ // Revert the changed values
+ style.width = width;
+ style.minWidth = minWidth;
+ style.maxWidth = maxWidth;
+ }
+ }
+
+ return ret !== undefined ?
+
+ // Support: IE <=9 - 11 only
+ // IE returns zIndex value as an integer.
+ ret + "" :
+ ret;
+ }
+
+
+ function addGetHookIf(conditionFn, hookFn) {
+
+ // Define the hook, we'll check on the first run if it's really needed.
+ return {
+ get: function () {
+ if (conditionFn()) {
+
+ // Hook not needed (or it's not possible to use it due
+ // to missing dependency), remove it.
+ delete this.get;
+ return;
+ }
+
+ // Hook needed; redefine it so that the support test is not executed again.
+ return (this.get = hookFn).apply(this, arguments);
+ }
+ };
+ }
+
+
+ var
+
+ // Swappable if display is none or starts with table
+ // except "table", "table-cell", or "table-caption"
+ // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
+ rdisplayswap = /^(none|table(?!-c[ea]).+)/,
+ rcustomProp = /^--/,
+ cssShow = {position: "absolute", visibility: "hidden", display: "block"},
+ cssNormalTransform = {
+ letterSpacing: "0",
+ fontWeight: "400"
+ },
+
+ cssPrefixes = ["Webkit", "Moz", "ms"],
+ emptyStyle = document.createElement("div").style;
// Return a css property mapped to a potentially vendor prefixed property
-function vendorPropName( name ) {
+ function vendorPropName(name) {
- // Shortcut for names that are not vendor prefixed
- if ( name in emptyStyle ) {
- return name;
- }
+ // Shortcut for names that are not vendor prefixed
+ if (name in emptyStyle) {
+ return name;
+ }
- // Check for vendor prefixed names
- var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
- i = cssPrefixes.length;
+ // Check for vendor prefixed names
+ var capName = name[0].toUpperCase() + name.slice(1),
+ i = cssPrefixes.length;
- while ( i-- ) {
- name = cssPrefixes[ i ] + capName;
- if ( name in emptyStyle ) {
- return name;
- }
- }
-}
+ while (i--) {
+ name = cssPrefixes[i] + capName;
+ if (name in emptyStyle) {
+ return name;
+ }
+ }
+ }
// Return a property mapped along what jQuery.cssProps suggests or to
// a vendor prefixed property.
-function finalPropName( name ) {
- var ret = jQuery.cssProps[ name ];
- if ( !ret ) {
- ret = jQuery.cssProps[ name ] = vendorPropName( name ) || name;
- }
- return ret;
-}
+ function finalPropName(name) {
+ var ret = jQuery.cssProps[name];
+ if (!ret) {
+ ret = jQuery.cssProps[name] = vendorPropName(name) || name;
+ }
+ return ret;
+ }
-function setPositiveNumber( elem, value, subtract ) {
+ function setPositiveNumber(elem, value, subtract) {
- // Any relative (+/-) values have already been
- // normalized at this point
- var matches = rcssNum.exec( value );
- return matches ?
+ // Any relative (+/-) values have already been
+ // normalized at this point
+ var matches = rcssNum.exec(value);
+ return matches ?
- // Guard against undefined "subtract", e.g., when used as in cssHooks
- Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
- value;
-}
+ // Guard against undefined "subtract", e.g., when used as in cssHooks
+ Math.max(0, matches[2] - (subtract || 0)) + (matches[3] || "px") :
+ value;
+ }
-function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
- var i,
- val = 0;
+ function augmentWidthOrHeight(elem, name, extra, isBorderBox, styles) {
+ var i,
+ val = 0;
- // If we already have the right measurement, avoid augmentation
- if ( extra === ( isBorderBox ? "border" : "content" ) ) {
- i = 4;
+ // If we already have the right measurement, avoid augmentation
+ if (extra === (isBorderBox ? "border" : "content")) {
+ i = 4;
- // Otherwise initialize for horizontal or vertical properties
- } else {
- i = name === "width" ? 1 : 0;
- }
+ // Otherwise initialize for horizontal or vertical properties
+ } else {
+ i = name === "width" ? 1 : 0;
+ }
- for ( ; i < 4; i += 2 ) {
+ for (; i < 4; i += 2) {
- // Both box models exclude margin, so add it if we want it
- if ( extra === "margin" ) {
- val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
- }
+ // Both box models exclude margin, so add it if we want it
+ if (extra === "margin") {
+ val += jQuery.css(elem, extra + cssExpand[i], true, styles);
+ }
- if ( isBorderBox ) {
+ if (isBorderBox) {
- // border-box includes padding, so remove it if we want content
- if ( extra === "content" ) {
- val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
- }
+ // border-box includes padding, so remove it if we want content
+ if (extra === "content") {
+ val -= jQuery.css(elem, "padding" + cssExpand[i], true, styles);
+ }
- // At this point, extra isn't border nor margin, so remove border
- if ( extra !== "margin" ) {
- val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
- }
- } else {
+ // At this point, extra isn't border nor margin, so remove border
+ if (extra !== "margin") {
+ val -= jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles);
+ }
+ } else {
- // At this point, extra isn't content, so add padding
- val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+ // At this point, extra isn't content, so add padding
+ val += jQuery.css(elem, "padding" + cssExpand[i], true, styles);
- // At this point, extra isn't content nor padding, so add border
- if ( extra !== "padding" ) {
- val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
- }
- }
- }
+ // At this point, extra isn't content nor padding, so add border
+ if (extra !== "padding") {
+ val += jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles);
+ }
+ }
+ }
- return val;
-}
+ return val;
+ }
-function getWidthOrHeight( elem, name, extra ) {
+ function getWidthOrHeight(elem, name, extra) {
- // Start with computed style
- var valueIsBorderBox,
- styles = getStyles( elem ),
- val = curCSS( elem, name, styles ),
- isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
+ // Start with computed style
+ var valueIsBorderBox,
+ styles = getStyles(elem),
+ val = curCSS(elem, name, styles),
+ isBorderBox = jQuery.css(elem, "boxSizing", false, styles) === "border-box";
- // Computed unit is not pixels. Stop here and return.
- if ( rnumnonpx.test( val ) ) {
- return val;
- }
+ // Computed unit is not pixels. Stop here and return.
+ if (rnumnonpx.test(val)) {
+ return val;
+ }
- // Check for style in case a browser which returns unreliable values
- // for getComputedStyle silently falls back to the reliable elem.style
- valueIsBorderBox = isBorderBox &&
- ( support.boxSizingReliable() || val === elem.style[ name ] );
+ // Check for style in case a browser which returns unreliable values
+ // for getComputedStyle silently falls back to the reliable elem.style
+ valueIsBorderBox = isBorderBox &&
+ (support.boxSizingReliable() || val === elem.style[name]);
- // Fall back to offsetWidth/Height when value is "auto"
- // This happens for inline elements with no explicit setting (gh-3571)
- if ( val === "auto" ) {
- val = elem[ "offset" + name[ 0 ].toUpperCase() + name.slice( 1 ) ];
- }
+ // Fall back to offsetWidth/Height when value is "auto"
+ // This happens for inline elements with no explicit setting (gh-3571)
+ if (val === "auto") {
+ val = elem["offset" + name[0].toUpperCase() + name.slice(1)];
+ }
- // Normalize "", auto, and prepare for extra
- val = parseFloat( val ) || 0;
+ // Normalize "", auto, and prepare for extra
+ val = parseFloat(val) || 0;
- // Use the active box-sizing model to add/subtract irrelevant styles
- return ( val +
- augmentWidthOrHeight(
- elem,
- name,
- extra || ( isBorderBox ? "border" : "content" ),
- valueIsBorderBox,
- styles
- )
- ) + "px";
-}
+ // Use the active box-sizing model to add/subtract irrelevant styles
+ return (val +
+ augmentWidthOrHeight(
+ elem,
+ name,
+ extra || (isBorderBox ? "border" : "content"),
+ valueIsBorderBox,
+ styles
+ )
+ ) + "px";
+ }
-jQuery.extend( {
+ jQuery.extend({
- // Add in style property hooks for overriding the default
- // behavior of getting and setting a style property
- cssHooks: {
- opacity: {
- get: function( elem, computed ) {
- if ( computed ) {
+ // Add in style property hooks for overriding the default
+ // behavior of getting and setting a style property
+ cssHooks: {
+ opacity: {
+ get: function (elem, computed) {
+ if (computed) {
- // We should always get a number back from opacity
- var ret = curCSS( elem, "opacity" );
- return ret === "" ? "1" : ret;
- }
- }
- }
- },
+ // We should always get a number back from opacity
+ var ret = curCSS(elem, "opacity");
+ return ret === "" ? "1" : ret;
+ }
+ }
+ }
+ },
- // Don't automatically add "px" to these possibly-unitless properties
- cssNumber: {
- "animationIterationCount": true,
- "columnCount": true,
- "fillOpacity": true,
- "flexGrow": true,
- "flexShrink": true,
- "fontWeight": true,
- "lineHeight": true,
- "opacity": true,
- "order": true,
- "orphans": true,
- "widows": true,
- "zIndex": true,
- "zoom": true
- },
+ // Don't automatically add "px" to these possibly-unitless properties
+ cssNumber: {
+ "animationIterationCount": true,
+ "columnCount": true,
+ "fillOpacity": true,
+ "flexGrow": true,
+ "flexShrink": true,
+ "fontWeight": true,
+ "lineHeight": true,
+ "opacity": true,
+ "order": true,
+ "orphans": true,
+ "widows": true,
+ "zIndex": true,
+ "zoom": true
+ },
- // Add in properties whose names you wish to fix before
- // setting or getting the value
- cssProps: {
- "float": "cssFloat"
- },
+ // Add in properties whose names you wish to fix before
+ // setting or getting the value
+ cssProps: {
+ "float": "cssFloat"
+ },
- // Get and set the style property on a DOM Node
- style: function( elem, name, value, extra ) {
+ // Get and set the style property on a DOM Node
+ style: function (elem, name, value, extra) {
- // Don't set styles on text and comment nodes
- if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
- return;
- }
+ // Don't set styles on text and comment nodes
+ if (!elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style) {
+ return;
+ }
- // Make sure that we're working with the right name
- var ret, type, hooks,
- origName = jQuery.camelCase( name ),
- isCustomProp = rcustomProp.test( name ),
- style = elem.style;
+ // Make sure that we're working with the right name
+ var ret, type, hooks,
+ origName = jQuery.camelCase(name),
+ isCustomProp = rcustomProp.test(name),
+ style = elem.style;
- // Make sure that we're working with the right name. We don't
- // want to query the value if it is a CSS custom property
- // since they are user-defined.
- if ( !isCustomProp ) {
- name = finalPropName( origName );
- }
+ // Make sure that we're working with the right name. We don't
+ // want to query the value if it is a CSS custom property
+ // since they are user-defined.
+ if (!isCustomProp) {
+ name = finalPropName(origName);
+ }
- // Gets hook for the prefixed version, then unprefixed version
- hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+ // Gets hook for the prefixed version, then unprefixed version
+ hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName];
- // Check if we're setting a value
- if ( value !== undefined ) {
- type = typeof value;
+ // Check if we're setting a value
+ if (value !== undefined) {
+ type = typeof value;
- // Convert "+=" or "-=" to relative numbers (#7345)
- if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
- value = adjustCSS( elem, name, ret );
+ // Convert "+=" or "-=" to relative numbers (#7345)
+ if (type === "string" && (ret = rcssNum.exec(value)) && ret[1]) {
+ value = adjustCSS(elem, name, ret);
- // Fixes bug #9237
- type = "number";
- }
+ // Fixes bug #9237
+ type = "number";
+ }
- // Make sure that null and NaN values aren't set (#7116)
- if ( value == null || value !== value ) {
- return;
- }
+ // Make sure that null and NaN values aren't set (#7116)
+ if (value == null || value !== value) {
+ return;
+ }
- // If a number was passed in, add the unit (except for certain CSS properties)
- if ( type === "number" ) {
- value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
- }
+ // If a number was passed in, add the unit (except for certain CSS properties)
+ if (type === "number") {
+ value += ret && ret[3] || (jQuery.cssNumber[origName] ? "" : "px");
+ }
- // background-* props affect original clone's values
- if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
- style[ name ] = "inherit";
- }
+ // background-* props affect original clone's values
+ if (!support.clearCloneStyle && value === "" && name.indexOf("background") === 0) {
+ style[name] = "inherit";
+ }
- // If a hook was provided, use that value, otherwise just set the specified value
- if ( !hooks || !( "set" in hooks ) ||
- ( value = hooks.set( elem, value, extra ) ) !== undefined ) {
+ // If a hook was provided, use that value, otherwise just set the specified value
+ if (!hooks || !("set" in hooks) ||
+ (value = hooks.set(elem, value, extra)) !== undefined) {
- if ( isCustomProp ) {
- style.setProperty( name, value );
- } else {
- style[ name ] = value;
- }
- }
+ if (isCustomProp) {
+ style.setProperty(name, value);
+ } else {
+ style[name] = value;
+ }
+ }
- } else {
+ } else {
- // If a hook was provided get the non-computed value from there
- if ( hooks && "get" in hooks &&
- ( ret = hooks.get( elem, false, extra ) ) !== undefined ) {
+ // If a hook was provided get the non-computed value from there
+ if (hooks && "get" in hooks &&
+ (ret = hooks.get(elem, false, extra)) !== undefined) {
- return ret;
- }
+ return ret;
+ }
- // Otherwise just get the value from the style object
- return style[ name ];
- }
- },
+ // Otherwise just get the value from the style object
+ return style[name];
+ }
+ },
- css: function( elem, name, extra, styles ) {
- var val, num, hooks,
- origName = jQuery.camelCase( name ),
- isCustomProp = rcustomProp.test( name );
+ css: function (elem, name, extra, styles) {
+ var val, num, hooks,
+ origName = jQuery.camelCase(name),
+ isCustomProp = rcustomProp.test(name);
- // Make sure that we're working with the right name. We don't
- // want to modify the value if it is a CSS custom property
- // since they are user-defined.
- if ( !isCustomProp ) {
- name = finalPropName( origName );
- }
+ // Make sure that we're working with the right name. We don't
+ // want to modify the value if it is a CSS custom property
+ // since they are user-defined.
+ if (!isCustomProp) {
+ name = finalPropName(origName);
+ }
- // Try prefixed name followed by the unprefixed name
- hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+ // Try prefixed name followed by the unprefixed name
+ hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName];
- // If a hook was provided get the computed value from there
- if ( hooks && "get" in hooks ) {
- val = hooks.get( elem, true, extra );
- }
+ // If a hook was provided get the computed value from there
+ if (hooks && "get" in hooks) {
+ val = hooks.get(elem, true, extra);
+ }
- // Otherwise, if a way to get the computed value exists, use that
- if ( val === undefined ) {
- val = curCSS( elem, name, styles );
- }
+ // Otherwise, if a way to get the computed value exists, use that
+ if (val === undefined) {
+ val = curCSS(elem, name, styles);
+ }
- // Convert "normal" to computed value
- if ( val === "normal" && name in cssNormalTransform ) {
- val = cssNormalTransform[ name ];
- }
+ // Convert "normal" to computed value
+ if (val === "normal" && name in cssNormalTransform) {
+ val = cssNormalTransform[name];
+ }
- // Make numeric if forced or a qualifier was provided and val looks numeric
- if ( extra === "" || extra ) {
- num = parseFloat( val );
- return extra === true || isFinite( num ) ? num || 0 : val;
- }
+ // Make numeric if forced or a qualifier was provided and val looks numeric
+ if (extra === "" || extra) {
+ num = parseFloat(val);
+ return extra === true || isFinite(num) ? num || 0 : val;
+ }
- return val;
- }
-} );
+ return val;
+ }
+ });
-jQuery.each( [ "height", "width" ], function( i, name ) {
- jQuery.cssHooks[ name ] = {
- get: function( elem, computed, extra ) {
- if ( computed ) {
+ jQuery.each(["height", "width"], function (i, name) {
+ jQuery.cssHooks[name] = {
+ get: function (elem, computed, extra) {
+ if (computed) {
- // Certain elements can have dimension info if we invisibly show them
- // but it must have a current display style that would benefit
- return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
+ // Certain elements can have dimension info if we invisibly show them
+ // but it must have a current display style that would benefit
+ return rdisplayswap.test(jQuery.css(elem, "display")) &&
- // Support: Safari 8+
- // Table columns in Safari have non-zero offsetWidth & zero
- // getBoundingClientRect().width unless display is changed.
- // Support: IE <=11 only
- // Running getBoundingClientRect on a disconnected node
- // in IE throws an error.
- ( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
- swap( elem, cssShow, function() {
- return getWidthOrHeight( elem, name, extra );
- } ) :
- getWidthOrHeight( elem, name, extra );
- }
- },
+ // Support: Safari 8+
+ // Table columns in Safari have non-zero offsetWidth & zero
+ // getBoundingClientRect().width unless display is changed.
+ // Support: IE <=11 only
+ // Running getBoundingClientRect on a disconnected node
+ // in IE throws an error.
+ (!elem.getClientRects().length || !elem.getBoundingClientRect().width) ?
+ swap(elem, cssShow, function () {
+ return getWidthOrHeight(elem, name, extra);
+ }) :
+ getWidthOrHeight(elem, name, extra);
+ }
+ },
- set: function( elem, value, extra ) {
- var matches,
- styles = extra && getStyles( elem ),
- subtract = extra && augmentWidthOrHeight(
- elem,
- name,
- extra,
- jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
- styles
- );
+ set: function (elem, value, extra) {
+ var matches,
+ styles = extra && getStyles(elem),
+ subtract = extra && augmentWidthOrHeight(
+ elem,
+ name,
+ extra,
+ jQuery.css(elem, "boxSizing", false, styles) === "border-box",
+ styles
+ );
- // Convert to pixels if value adjustment is needed
- if ( subtract && ( matches = rcssNum.exec( value ) ) &&
- ( matches[ 3 ] || "px" ) !== "px" ) {
+ // Convert to pixels if value adjustment is needed
+ if (subtract && (matches = rcssNum.exec(value)) &&
+ (matches[3] || "px") !== "px") {
- elem.style[ name ] = value;
- value = jQuery.css( elem, name );
- }
+ elem.style[name] = value;
+ value = jQuery.css(elem, name);
+ }
- return setPositiveNumber( elem, value, subtract );
- }
- };
-} );
+ return setPositiveNumber(elem, value, subtract);
+ }
+ };
+ });
-jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
- function( elem, computed ) {
- if ( computed ) {
- return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
- elem.getBoundingClientRect().left -
- swap( elem, { marginLeft: 0 }, function() {
- return elem.getBoundingClientRect().left;
- } )
- ) + "px";
- }
- }
-);
+ jQuery.cssHooks.marginLeft = addGetHookIf(support.reliableMarginLeft,
+ function (elem, computed) {
+ if (computed) {
+ return (parseFloat(curCSS(elem, "marginLeft")) ||
+ elem.getBoundingClientRect().left -
+ swap(elem, {marginLeft: 0}, function () {
+ return elem.getBoundingClientRect().left;
+ })
+ ) + "px";
+ }
+ }
+ );
// These hooks are used by animate to expand properties
-jQuery.each( {
- margin: "",
- padding: "",
- border: "Width"
-}, function( prefix, suffix ) {
- jQuery.cssHooks[ prefix + suffix ] = {
- expand: function( value ) {
- var i = 0,
- expanded = {},
+ jQuery.each({
+ margin: "",
+ padding: "",
+ border: "Width"
+ }, function (prefix, suffix) {
+ jQuery.cssHooks[prefix + suffix] = {
+ expand: function (value) {
+ var i = 0,
+ expanded = {},
- // Assumes a single number if not a string
- parts = typeof value === "string" ? value.split( " " ) : [ value ];
+ // Assumes a single number if not a string
+ parts = typeof value === "string" ? value.split(" ") : [value];
- for ( ; i < 4; i++ ) {
- expanded[ prefix + cssExpand[ i ] + suffix ] =
- parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
- }
+ for (; i < 4; i++) {
+ expanded[prefix + cssExpand[i] + suffix] =
+ parts[i] || parts[i - 2] || parts[0];
+ }
- return expanded;
- }
- };
+ return expanded;
+ }
+ };
- if ( !rmargin.test( prefix ) ) {
- jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
- }
-} );
+ if (!rmargin.test(prefix)) {
+ jQuery.cssHooks[prefix + suffix].set = setPositiveNumber;
+ }
+ });
-jQuery.fn.extend( {
- css: function( name, value ) {
- return access( this, function( elem, name, value ) {
- var styles, len,
- map = {},
- i = 0;
+ jQuery.fn.extend({
+ css: function (name, value) {
+ return access(this, function (elem, name, value) {
+ var styles, len,
+ map = {},
+ i = 0;
- if ( Array.isArray( name ) ) {
- styles = getStyles( elem );
- len = name.length;
+ if (Array.isArray(name)) {
+ styles = getStyles(elem);
+ len = name.length;
- for ( ; i < len; i++ ) {
- map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
- }
+ for (; i < len; i++) {
+ map[name[i]] = jQuery.css(elem, name[i], false, styles);
+ }
- return map;
- }
+ return map;
+ }
- return value !== undefined ?
- jQuery.style( elem, name, value ) :
- jQuery.css( elem, name );
- }, name, value, arguments.length > 1 );
- }
-} );
+ return value !== undefined ?
+ jQuery.style(elem, name, value) :
+ jQuery.css(elem, name);
+ }, name, value, arguments.length > 1);
+ }
+ });
-function Tween( elem, options, prop, end, easing ) {
- return new Tween.prototype.init( elem, options, prop, end, easing );
-}
-jQuery.Tween = Tween;
+ function Tween(elem, options, prop, end, easing) {
+ return new Tween.prototype.init(elem, options, prop, end, easing);
+ }
-Tween.prototype = {
- constructor: Tween,
- init: function( elem, options, prop, end, easing, unit ) {
- this.elem = elem;
- this.prop = prop;
- this.easing = easing || jQuery.easing._default;
- this.options = options;
- this.start = this.now = this.cur();
- this.end = end;
- this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
- },
- cur: function() {
- var hooks = Tween.propHooks[ this.prop ];
+ jQuery.Tween = Tween;
- return hooks && hooks.get ?
- hooks.get( this ) :
- Tween.propHooks._default.get( this );
- },
- run: function( percent ) {
- var eased,
- hooks = Tween.propHooks[ this.prop ];
+ Tween.prototype = {
+ constructor: Tween,
+ init: function (elem, options, prop, end, easing, unit) {
+ this.elem = elem;
+ this.prop = prop;
+ this.easing = easing || jQuery.easing._default;
+ this.options = options;
+ this.start = this.now = this.cur();
+ this.end = end;
+ this.unit = unit || (jQuery.cssNumber[prop] ? "" : "px");
+ },
+ cur: function () {
+ var hooks = Tween.propHooks[this.prop];
- if ( this.options.duration ) {
- this.pos = eased = jQuery.easing[ this.easing ](
- percent, this.options.duration * percent, 0, 1, this.options.duration
- );
- } else {
- this.pos = eased = percent;
- }
- this.now = ( this.end - this.start ) * eased + this.start;
+ return hooks && hooks.get ?
+ hooks.get(this) :
+ Tween.propHooks._default.get(this);
+ },
+ run: function (percent) {
+ var eased,
+ hooks = Tween.propHooks[this.prop];
- if ( this.options.step ) {
- this.options.step.call( this.elem, this.now, this );
- }
+ if (this.options.duration) {
+ this.pos = eased = jQuery.easing[this.easing](
+ percent, this.options.duration * percent, 0, 1, this.options.duration
+ );
+ } else {
+ this.pos = eased = percent;
+ }
+ this.now = (this.end - this.start) * eased + this.start;
- if ( hooks && hooks.set ) {
- hooks.set( this );
- } else {
- Tween.propHooks._default.set( this );
- }
- return this;
- }
-};
+ if (this.options.step) {
+ this.options.step.call(this.elem, this.now, this);
+ }
-Tween.prototype.init.prototype = Tween.prototype;
+ if (hooks && hooks.set) {
+ hooks.set(this);
+ } else {
+ Tween.propHooks._default.set(this);
+ }
+ return this;
+ }
+ };
-Tween.propHooks = {
- _default: {
- get: function( tween ) {
- var result;
+ Tween.prototype.init.prototype = Tween.prototype;
- // Use a property on the element directly when it is not a DOM element,
- // or when there is no matching style property that exists.
- if ( tween.elem.nodeType !== 1 ||
- tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
- return tween.elem[ tween.prop ];
- }
+ Tween.propHooks = {
+ _default: {
+ get: function (tween) {
+ var result;
- // Passing an empty string as a 3rd parameter to .css will automatically
- // attempt a parseFloat and fallback to a string if the parse fails.
- // Simple values such as "10px" are parsed to Float;
- // complex values such as "rotate(1rad)" are returned as-is.
- result = jQuery.css( tween.elem, tween.prop, "" );
+ // Use a property on the element directly when it is not a DOM element,
+ // or when there is no matching style property that exists.
+ if (tween.elem.nodeType !== 1 ||
+ tween.elem[tween.prop] != null && tween.elem.style[tween.prop] == null) {
+ return tween.elem[tween.prop];
+ }
- // Empty strings, null, undefined and "auto" are converted to 0.
- return !result || result === "auto" ? 0 : result;
- },
- set: function( tween ) {
+ // Passing an empty string as a 3rd parameter to .css will automatically
+ // attempt a parseFloat and fallback to a string if the parse fails.
+ // Simple values such as "10px" are parsed to Float;
+ // complex values such as "rotate(1rad)" are returned as-is.
+ result = jQuery.css(tween.elem, tween.prop, "");
- // Use step hook for back compat.
- // Use cssHook if its there.
- // Use .style if available and use plain properties where available.
- if ( jQuery.fx.step[ tween.prop ] ) {
- jQuery.fx.step[ tween.prop ]( tween );
- } else if ( tween.elem.nodeType === 1 &&
- ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||
- jQuery.cssHooks[ tween.prop ] ) ) {
- jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
- } else {
- tween.elem[ tween.prop ] = tween.now;
- }
- }
- }
-};
+ // Empty strings, null, undefined and "auto" are converted to 0.
+ return !result || result === "auto" ? 0 : result;
+ },
+ set: function (tween) {
+
+ // Use step hook for back compat.
+ // Use cssHook if its there.
+ // Use .style if available and use plain properties where available.
+ if (jQuery.fx.step[tween.prop]) {
+ jQuery.fx.step[tween.prop](tween);
+ } else if (tween.elem.nodeType === 1 &&
+ (tween.elem.style[jQuery.cssProps[tween.prop]] != null ||
+ jQuery.cssHooks[tween.prop])) {
+ jQuery.style(tween.elem, tween.prop, tween.now + tween.unit);
+ } else {
+ tween.elem[tween.prop] = tween.now;
+ }
+ }
+ }
+ };
// Support: IE <=9 only
// Panic based approach to setting things on disconnected nodes
-Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
- set: function( tween ) {
- if ( tween.elem.nodeType && tween.elem.parentNode ) {
- tween.elem[ tween.prop ] = tween.now;
- }
- }
-};
+ Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
+ set: function (tween) {
+ if (tween.elem.nodeType && tween.elem.parentNode) {
+ tween.elem[tween.prop] = tween.now;
+ }
+ }
+ };
-jQuery.easing = {
- linear: function( p ) {
- return p;
- },
- swing: function( p ) {
- return 0.5 - Math.cos( p * Math.PI ) / 2;
- },
- _default: "swing"
-};
+ jQuery.easing = {
+ linear: function (p) {
+ return p;
+ },
+ swing: function (p) {
+ return 0.5 - Math.cos(p * Math.PI) / 2;
+ },
+ _default: "swing"
+ };
-jQuery.fx = Tween.prototype.init;
+ jQuery.fx = Tween.prototype.init;
// Back compat <1.8 extension point
-jQuery.fx.step = {};
+ jQuery.fx.step = {};
+ var
+ fxNow, inProgress,
+ rfxtypes = /^(?:toggle|show|hide)$/,
+ rrun = /queueHooks$/;
+ function schedule() {
+ if (inProgress) {
+ if (document.hidden === false && window.requestAnimationFrame) {
+ window.requestAnimationFrame(schedule);
+ } else {
+ window.setTimeout(schedule, jQuery.fx.interval);
+ }
-var
- fxNow, inProgress,
- rfxtypes = /^(?:toggle|show|hide)$/,
- rrun = /queueHooks$/;
-
-function schedule() {
- if ( inProgress ) {
- if ( document.hidden === false && window.requestAnimationFrame ) {
- window.requestAnimationFrame( schedule );
- } else {
- window.setTimeout( schedule, jQuery.fx.interval );
- }
-
- jQuery.fx.tick();
- }
-}
+ jQuery.fx.tick();
+ }
+ }
// Animations created synchronously will run synchronously
-function createFxNow() {
- window.setTimeout( function() {
- fxNow = undefined;
- } );
- return ( fxNow = jQuery.now() );
-}
+ function createFxNow() {
+ window.setTimeout(function () {
+ fxNow = undefined;
+ });
+ return (fxNow = jQuery.now());
+ }
// Generate parameters to create a standard animation
-function genFx( type, includeWidth ) {
- var which,
- i = 0,
- attrs = { height: type };
-
- // If we include width, step value is 1 to do all cssExpand values,
- // otherwise step value is 2 to skip over Left and Right
- includeWidth = includeWidth ? 1 : 0;
- for ( ; i < 4; i += 2 - includeWidth ) {
- which = cssExpand[ i ];
- attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
- }
-
- if ( includeWidth ) {
- attrs.opacity = attrs.width = type;
- }
-
- return attrs;
-}
-
-function createTween( value, prop, animation ) {
- var tween,
- collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
- index = 0,
- length = collection.length;
- for ( ; index < length; index++ ) {
- if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {
-
- // We're done with this property
- return tween;
- }
- }
-}
-
-function defaultPrefilter( elem, props, opts ) {
- var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
- isBox = "width" in props || "height" in props,
- anim = this,
- orig = {},
- style = elem.style,
- hidden = elem.nodeType && isHiddenWithinTree( elem ),
- dataShow = dataPriv.get( elem, "fxshow" );
-
- // Queue-skipping animations hijack the fx hooks
- if ( !opts.queue ) {
- hooks = jQuery._queueHooks( elem, "fx" );
- if ( hooks.unqueued == null ) {
- hooks.unqueued = 0;
- oldfire = hooks.empty.fire;
- hooks.empty.fire = function() {
- if ( !hooks.unqueued ) {
- oldfire();
- }
- };
- }
- hooks.unqueued++;
-
- anim.always( function() {
-
- // Ensure the complete handler is called before this completes
- anim.always( function() {
- hooks.unqueued--;
- if ( !jQuery.queue( elem, "fx" ).length ) {
- hooks.empty.fire();
- }
- } );
- } );
- }
-
- // Detect show/hide animations
- for ( prop in props ) {
- value = props[ prop ];
- if ( rfxtypes.test( value ) ) {
- delete props[ prop ];
- toggle = toggle || value === "toggle";
- if ( value === ( hidden ? "hide" : "show" ) ) {
-
- // Pretend to be hidden if this is a "show" and
- // there is still data from a stopped show/hide
- if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
- hidden = true;
-
- // Ignore all other no-op show/hide data
- } else {
- continue;
- }
- }
- orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
- }
- }
-
- // Bail out if this is a no-op like .hide().hide()
- propTween = !jQuery.isEmptyObject( props );
- if ( !propTween && jQuery.isEmptyObject( orig ) ) {
- return;
- }
-
- // Restrict "overflow" and "display" styles during box animations
- if ( isBox && elem.nodeType === 1 ) {
-
- // Support: IE <=9 - 11, Edge 12 - 13
- // Record all 3 overflow attributes because IE does not infer the shorthand
- // from identically-valued overflowX and overflowY
- opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
-
- // Identify a display type, preferring old show/hide data over the CSS cascade
- restoreDisplay = dataShow && dataShow.display;
- if ( restoreDisplay == null ) {
- restoreDisplay = dataPriv.get( elem, "display" );
- }
- display = jQuery.css( elem, "display" );
- if ( display === "none" ) {
- if ( restoreDisplay ) {
- display = restoreDisplay;
- } else {
-
- // Get nonempty value(s) by temporarily forcing visibility
- showHide( [ elem ], true );
- restoreDisplay = elem.style.display || restoreDisplay;
- display = jQuery.css( elem, "display" );
- showHide( [ elem ] );
- }
- }
-
- // Animate inline elements as inline-block
- if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
- if ( jQuery.css( elem, "float" ) === "none" ) {
-
- // Restore the original display value at the end of pure show/hide animations
- if ( !propTween ) {
- anim.done( function() {
- style.display = restoreDisplay;
- } );
- if ( restoreDisplay == null ) {
- display = style.display;
- restoreDisplay = display === "none" ? "" : display;
- }
- }
- style.display = "inline-block";
- }
- }
- }
-
- if ( opts.overflow ) {
- style.overflow = "hidden";
- anim.always( function() {
- style.overflow = opts.overflow[ 0 ];
- style.overflowX = opts.overflow[ 1 ];
- style.overflowY = opts.overflow[ 2 ];
- } );
- }
-
- // Implement show/hide animations
- propTween = false;
- for ( prop in orig ) {
-
- // General show/hide setup for this element animation
- if ( !propTween ) {
- if ( dataShow ) {
- if ( "hidden" in dataShow ) {
- hidden = dataShow.hidden;
- }
- } else {
- dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
- }
-
- // Store hidden/visible for toggle so `.stop().toggle()` "reverses"
- if ( toggle ) {
- dataShow.hidden = !hidden;
- }
-
- // Show elements before animating them
- if ( hidden ) {
- showHide( [ elem ], true );
- }
-
- /* eslint-disable no-loop-func */
-
- anim.done( function() {
-
- /* eslint-enable no-loop-func */
-
- // The final step of a "hide" animation is actually hiding the element
- if ( !hidden ) {
- showHide( [ elem ] );
- }
- dataPriv.remove( elem, "fxshow" );
- for ( prop in orig ) {
- jQuery.style( elem, prop, orig[ prop ] );
- }
- } );
- }
-
- // Per-property setup
- propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
- if ( !( prop in dataShow ) ) {
- dataShow[ prop ] = propTween.start;
- if ( hidden ) {
- propTween.end = propTween.start;
- propTween.start = 0;
- }
- }
- }
-}
-
-function propFilter( props, specialEasing ) {
- var index, name, easing, value, hooks;
-
- // camelCase, specialEasing and expand cssHook pass
- for ( index in props ) {
- name = jQuery.camelCase( index );
- easing = specialEasing[ name ];
- value = props[ index ];
- if ( Array.isArray( value ) ) {
- easing = value[ 1 ];
- value = props[ index ] = value[ 0 ];
- }
-
- if ( index !== name ) {
- props[ name ] = value;
- delete props[ index ];
- }
-
- hooks = jQuery.cssHooks[ name ];
- if ( hooks && "expand" in hooks ) {
- value = hooks.expand( value );
- delete props[ name ];
-
- // Not quite $.extend, this won't overwrite existing keys.
- // Reusing 'index' because we have the correct "name"
- for ( index in value ) {
- if ( !( index in props ) ) {
- props[ index ] = value[ index ];
- specialEasing[ index ] = easing;
- }
- }
- } else {
- specialEasing[ name ] = easing;
- }
- }
-}
-
-function Animation( elem, properties, options ) {
- var result,
- stopped,
- index = 0,
- length = Animation.prefilters.length,
- deferred = jQuery.Deferred().always( function() {
-
- // Don't match elem in the :animated selector
- delete tick.elem;
- } ),
- tick = function() {
- if ( stopped ) {
- return false;
- }
- var currentTime = fxNow || createFxNow(),
- remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
-
- // Support: Android 2.3 only
- // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
- temp = remaining / animation.duration || 0,
- percent = 1 - temp,
- index = 0,
- length = animation.tweens.length;
-
- for ( ; index < length; index++ ) {
- animation.tweens[ index ].run( percent );
- }
-
- deferred.notifyWith( elem, [ animation, percent, remaining ] );
-
- // If there's more to do, yield
- if ( percent < 1 && length ) {
- return remaining;
- }
-
- // If this was an empty animation, synthesize a final progress notification
- if ( !length ) {
- deferred.notifyWith( elem, [ animation, 1, 0 ] );
- }
-
- // Resolve the animation and report its conclusion
- deferred.resolveWith( elem, [ animation ] );
- return false;
- },
- animation = deferred.promise( {
- elem: elem,
- props: jQuery.extend( {}, properties ),
- opts: jQuery.extend( true, {
- specialEasing: {},
- easing: jQuery.easing._default
- }, options ),
- originalProperties: properties,
- originalOptions: options,
- startTime: fxNow || createFxNow(),
- duration: options.duration,
- tweens: [],
- createTween: function( prop, end ) {
- var tween = jQuery.Tween( elem, animation.opts, prop, end,
- animation.opts.specialEasing[ prop ] || animation.opts.easing );
- animation.tweens.push( tween );
- return tween;
- },
- stop: function( gotoEnd ) {
- var index = 0,
-
- // If we are going to the end, we want to run all the tweens
- // otherwise we skip this part
- length = gotoEnd ? animation.tweens.length : 0;
- if ( stopped ) {
- return this;
- }
- stopped = true;
- for ( ; index < length; index++ ) {
- animation.tweens[ index ].run( 1 );
- }
-
- // Resolve when we played the last frame; otherwise, reject
- if ( gotoEnd ) {
- deferred.notifyWith( elem, [ animation, 1, 0 ] );
- deferred.resolveWith( elem, [ animation, gotoEnd ] );
- } else {
- deferred.rejectWith( elem, [ animation, gotoEnd ] );
- }
- return this;
- }
- } ),
- props = animation.props;
-
- propFilter( props, animation.opts.specialEasing );
-
- for ( ; index < length; index++ ) {
- result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
- if ( result ) {
- if ( jQuery.isFunction( result.stop ) ) {
- jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
- jQuery.proxy( result.stop, result );
- }
- return result;
- }
- }
-
- jQuery.map( props, createTween, animation );
-
- if ( jQuery.isFunction( animation.opts.start ) ) {
- animation.opts.start.call( elem, animation );
- }
-
- // Attach callbacks from options
- animation
- .progress( animation.opts.progress )
- .done( animation.opts.done, animation.opts.complete )
- .fail( animation.opts.fail )
- .always( animation.opts.always );
-
- jQuery.fx.timer(
- jQuery.extend( tick, {
- elem: elem,
- anim: animation,
- queue: animation.opts.queue
- } )
- );
-
- return animation;
-}
-
-jQuery.Animation = jQuery.extend( Animation, {
-
- tweeners: {
- "*": [ function( prop, value ) {
- var tween = this.createTween( prop, value );
- adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
- return tween;
- } ]
- },
-
- tweener: function( props, callback ) {
- if ( jQuery.isFunction( props ) ) {
- callback = props;
- props = [ "*" ];
- } else {
- props = props.match( rnothtmlwhite );
- }
-
- var prop,
- index = 0,
- length = props.length;
-
- for ( ; index < length; index++ ) {
- prop = props[ index ];
- Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
- Animation.tweeners[ prop ].unshift( callback );
- }
- },
-
- prefilters: [ defaultPrefilter ],
-
- prefilter: function( callback, prepend ) {
- if ( prepend ) {
- Animation.prefilters.unshift( callback );
- } else {
- Animation.prefilters.push( callback );
- }
- }
-} );
-
-jQuery.speed = function( speed, easing, fn ) {
- var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
- complete: fn || !fn && easing ||
- jQuery.isFunction( speed ) && speed,
- duration: speed,
- easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
- };
-
- // Go to the end state if fx are off
- if ( jQuery.fx.off ) {
- opt.duration = 0;
-
- } else {
- if ( typeof opt.duration !== "number" ) {
- if ( opt.duration in jQuery.fx.speeds ) {
- opt.duration = jQuery.fx.speeds[ opt.duration ];
-
- } else {
- opt.duration = jQuery.fx.speeds._default;
- }
- }
- }
-
- // Normalize opt.queue - true/undefined/null -> "fx"
- if ( opt.queue == null || opt.queue === true ) {
- opt.queue = "fx";
- }
-
- // Queueing
- opt.old = opt.complete;
-
- opt.complete = function() {
- if ( jQuery.isFunction( opt.old ) ) {
- opt.old.call( this );
- }
-
- if ( opt.queue ) {
- jQuery.dequeue( this, opt.queue );
- }
- };
-
- return opt;
-};
-
-jQuery.fn.extend( {
- fadeTo: function( speed, to, easing, callback ) {
-
- // Show any hidden elements after setting opacity to 0
- return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()
-
- // Animate to the value specified
- .end().animate( { opacity: to }, speed, easing, callback );
- },
- animate: function( prop, speed, easing, callback ) {
- var empty = jQuery.isEmptyObject( prop ),
- optall = jQuery.speed( speed, easing, callback ),
- doAnimation = function() {
-
- // Operate on a copy of prop so per-property easing won't be lost
- var anim = Animation( this, jQuery.extend( {}, prop ), optall );
-
- // Empty animations, or finishing resolves immediately
- if ( empty || dataPriv.get( this, "finish" ) ) {
- anim.stop( true );
- }
- };
- doAnimation.finish = doAnimation;
-
- return empty || optall.queue === false ?
- this.each( doAnimation ) :
- this.queue( optall.queue, doAnimation );
- },
- stop: function( type, clearQueue, gotoEnd ) {
- var stopQueue = function( hooks ) {
- var stop = hooks.stop;
- delete hooks.stop;
- stop( gotoEnd );
- };
-
- if ( typeof type !== "string" ) {
- gotoEnd = clearQueue;
- clearQueue = type;
- type = undefined;
- }
- if ( clearQueue && type !== false ) {
- this.queue( type || "fx", [] );
- }
-
- return this.each( function() {
- var dequeue = true,
- index = type != null && type + "queueHooks",
- timers = jQuery.timers,
- data = dataPriv.get( this );
-
- if ( index ) {
- if ( data[ index ] && data[ index ].stop ) {
- stopQueue( data[ index ] );
- }
- } else {
- for ( index in data ) {
- if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
- stopQueue( data[ index ] );
- }
- }
- }
-
- for ( index = timers.length; index--; ) {
- if ( timers[ index ].elem === this &&
- ( type == null || timers[ index ].queue === type ) ) {
-
- timers[ index ].anim.stop( gotoEnd );
- dequeue = false;
- timers.splice( index, 1 );
- }
- }
-
- // Start the next in the queue if the last step wasn't forced.
- // Timers currently will call their complete callbacks, which
- // will dequeue but only if they were gotoEnd.
- if ( dequeue || !gotoEnd ) {
- jQuery.dequeue( this, type );
- }
- } );
- },
- finish: function( type ) {
- if ( type !== false ) {
- type = type || "fx";
- }
- return this.each( function() {
- var index,
- data = dataPriv.get( this ),
- queue = data[ type + "queue" ],
- hooks = data[ type + "queueHooks" ],
- timers = jQuery.timers,
- length = queue ? queue.length : 0;
-
- // Enable finishing flag on private data
- data.finish = true;
-
- // Empty the queue first
- jQuery.queue( this, type, [] );
-
- if ( hooks && hooks.stop ) {
- hooks.stop.call( this, true );
- }
-
- // Look for any active animations, and finish them
- for ( index = timers.length; index--; ) {
- if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
- timers[ index ].anim.stop( true );
- timers.splice( index, 1 );
- }
- }
-
- // Look for any animations in the old queue and finish them
- for ( index = 0; index < length; index++ ) {
- if ( queue[ index ] && queue[ index ].finish ) {
- queue[ index ].finish.call( this );
- }
- }
-
- // Turn off finishing flag
- delete data.finish;
- } );
- }
-} );
-
-jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
- var cssFn = jQuery.fn[ name ];
- jQuery.fn[ name ] = function( speed, easing, callback ) {
- return speed == null || typeof speed === "boolean" ?
- cssFn.apply( this, arguments ) :
- this.animate( genFx( name, true ), speed, easing, callback );
- };
-} );
+ function genFx(type, includeWidth) {
+ var which,
+ i = 0,
+ attrs = {height: type};
+
+ // If we include width, step value is 1 to do all cssExpand values,
+ // otherwise step value is 2 to skip over Left and Right
+ includeWidth = includeWidth ? 1 : 0;
+ for (; i < 4; i += 2 - includeWidth) {
+ which = cssExpand[i];
+ attrs["margin" + which] = attrs["padding" + which] = type;
+ }
+
+ if (includeWidth) {
+ attrs.opacity = attrs.width = type;
+ }
+
+ return attrs;
+ }
+
+ function createTween(value, prop, animation) {
+ var tween,
+ collection = (Animation.tweeners[prop] || []).concat(Animation.tweeners["*"]),
+ index = 0,
+ length = collection.length;
+ for (; index < length; index++) {
+ if ((tween = collection[index].call(animation, prop, value))) {
+
+ // We're done with this property
+ return tween;
+ }
+ }
+ }
+
+ function defaultPrefilter(elem, props, opts) {
+ var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
+ isBox = "width" in props || "height" in props,
+ anim = this,
+ orig = {},
+ style = elem.style,
+ hidden = elem.nodeType && isHiddenWithinTree(elem),
+ dataShow = dataPriv.get(elem, "fxshow");
+
+ // Queue-skipping animations hijack the fx hooks
+ if (!opts.queue) {
+ hooks = jQuery._queueHooks(elem, "fx");
+ if (hooks.unqueued == null) {
+ hooks.unqueued = 0;
+ oldfire = hooks.empty.fire;
+ hooks.empty.fire = function () {
+ if (!hooks.unqueued) {
+ oldfire();
+ }
+ };
+ }
+ hooks.unqueued++;
+
+ anim.always(function () {
+
+ // Ensure the complete handler is called before this completes
+ anim.always(function () {
+ hooks.unqueued--;
+ if (!jQuery.queue(elem, "fx").length) {
+ hooks.empty.fire();
+ }
+ });
+ });
+ }
+
+ // Detect show/hide animations
+ for (prop in props) {
+ value = props[prop];
+ if (rfxtypes.test(value)) {
+ delete props[prop];
+ toggle = toggle || value === "toggle";
+ if (value === (hidden ? "hide" : "show")) {
+
+ // Pretend to be hidden if this is a "show" and
+ // there is still data from a stopped show/hide
+ if (value === "show" && dataShow && dataShow[prop] !== undefined) {
+ hidden = true;
+
+ // Ignore all other no-op show/hide data
+ } else {
+ continue;
+ }
+ }
+ orig[prop] = dataShow && dataShow[prop] || jQuery.style(elem, prop);
+ }
+ }
+
+ // Bail out if this is a no-op like .hide().hide()
+ propTween = !jQuery.isEmptyObject(props);
+ if (!propTween && jQuery.isEmptyObject(orig)) {
+ return;
+ }
+
+ // Restrict "overflow" and "display" styles during box animations
+ if (isBox && elem.nodeType === 1) {
+
+ // Support: IE <=9 - 11, Edge 12 - 13
+ // Record all 3 overflow attributes because IE does not infer the shorthand
+ // from identically-valued overflowX and overflowY
+ opts.overflow = [style.overflow, style.overflowX, style.overflowY];
+
+ // Identify a display type, preferring old show/hide data over the CSS cascade
+ restoreDisplay = dataShow && dataShow.display;
+ if (restoreDisplay == null) {
+ restoreDisplay = dataPriv.get(elem, "display");
+ }
+ display = jQuery.css(elem, "display");
+ if (display === "none") {
+ if (restoreDisplay) {
+ display = restoreDisplay;
+ } else {
+
+ // Get nonempty value(s) by temporarily forcing visibility
+ showHide([elem], true);
+ restoreDisplay = elem.style.display || restoreDisplay;
+ display = jQuery.css(elem, "display");
+ showHide([elem]);
+ }
+ }
+
+ // Animate inline elements as inline-block
+ if (display === "inline" || display === "inline-block" && restoreDisplay != null) {
+ if (jQuery.css(elem, "float") === "none") {
+
+ // Restore the original display value at the end of pure show/hide animations
+ if (!propTween) {
+ anim.done(function () {
+ style.display = restoreDisplay;
+ });
+ if (restoreDisplay == null) {
+ display = style.display;
+ restoreDisplay = display === "none" ? "" : display;
+ }
+ }
+ style.display = "inline-block";
+ }
+ }
+ }
+
+ if (opts.overflow) {
+ style.overflow = "hidden";
+ anim.always(function () {
+ style.overflow = opts.overflow[0];
+ style.overflowX = opts.overflow[1];
+ style.overflowY = opts.overflow[2];
+ });
+ }
+
+ // Implement show/hide animations
+ propTween = false;
+ for (prop in orig) {
+
+ // General show/hide setup for this element animation
+ if (!propTween) {
+ if (dataShow) {
+ if ("hidden" in dataShow) {
+ hidden = dataShow.hidden;
+ }
+ } else {
+ dataShow = dataPriv.access(elem, "fxshow", {display: restoreDisplay});
+ }
+
+ // Store hidden/visible for toggle so `.stop().toggle()` "reverses"
+ if (toggle) {
+ dataShow.hidden = !hidden;
+ }
+
+ // Show elements before animating them
+ if (hidden) {
+ showHide([elem], true);
+ }
+
+ /* eslint-disable no-loop-func */
+
+ anim.done(function () {
+
+ /* eslint-enable no-loop-func */
+
+ // The final step of a "hide" animation is actually hiding the element
+ if (!hidden) {
+ showHide([elem]);
+ }
+ dataPriv.remove(elem, "fxshow");
+ for (prop in orig) {
+ jQuery.style(elem, prop, orig[prop]);
+ }
+ });
+ }
+
+ // Per-property setup
+ propTween = createTween(hidden ? dataShow[prop] : 0, prop, anim);
+ if (!(prop in dataShow)) {
+ dataShow[prop] = propTween.start;
+ if (hidden) {
+ propTween.end = propTween.start;
+ propTween.start = 0;
+ }
+ }
+ }
+ }
+
+ function propFilter(props, specialEasing) {
+ var index, name, easing, value, hooks;
+
+ // camelCase, specialEasing and expand cssHook pass
+ for (index in props) {
+ name = jQuery.camelCase(index);
+ easing = specialEasing[name];
+ value = props[index];
+ if (Array.isArray(value)) {
+ easing = value[1];
+ value = props[index] = value[0];
+ }
+
+ if (index !== name) {
+ props[name] = value;
+ delete props[index];
+ }
+
+ hooks = jQuery.cssHooks[name];
+ if (hooks && "expand" in hooks) {
+ value = hooks.expand(value);
+ delete props[name];
+
+ // Not quite $.extend, this won't overwrite existing keys.
+ // Reusing 'index' because we have the correct "name"
+ for (index in value) {
+ if (!(index in props)) {
+ props[index] = value[index];
+ specialEasing[index] = easing;
+ }
+ }
+ } else {
+ specialEasing[name] = easing;
+ }
+ }
+ }
+
+ function Animation(elem, properties, options) {
+ var result,
+ stopped,
+ index = 0,
+ length = Animation.prefilters.length,
+ deferred = jQuery.Deferred().always(function () {
+
+ // Don't match elem in the :animated selector
+ delete tick.elem;
+ }),
+ tick = function () {
+ if (stopped) {
+ return false;
+ }
+ var currentTime = fxNow || createFxNow(),
+ remaining = Math.max(0, animation.startTime + animation.duration - currentTime),
+
+ // Support: Android 2.3 only
+ // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
+ temp = remaining / animation.duration || 0,
+ percent = 1 - temp,
+ index = 0,
+ length = animation.tweens.length;
+
+ for (; index < length; index++) {
+ animation.tweens[index].run(percent);
+ }
+
+ deferred.notifyWith(elem, [animation, percent, remaining]);
+
+ // If there's more to do, yield
+ if (percent < 1 && length) {
+ return remaining;
+ }
+
+ // If this was an empty animation, synthesize a final progress notification
+ if (!length) {
+ deferred.notifyWith(elem, [animation, 1, 0]);
+ }
+
+ // Resolve the animation and report its conclusion
+ deferred.resolveWith(elem, [animation]);
+ return false;
+ },
+ animation = deferred.promise({
+ elem: elem,
+ props: jQuery.extend({}, properties),
+ opts: jQuery.extend(true, {
+ specialEasing: {},
+ easing: jQuery.easing._default
+ }, options),
+ originalProperties: properties,
+ originalOptions: options,
+ startTime: fxNow || createFxNow(),
+ duration: options.duration,
+ tweens: [],
+ createTween: function (prop, end) {
+ var tween = jQuery.Tween(elem, animation.opts, prop, end,
+ animation.opts.specialEasing[prop] || animation.opts.easing);
+ animation.tweens.push(tween);
+ return tween;
+ },
+ stop: function (gotoEnd) {
+ var index = 0,
+
+ // If we are going to the end, we want to run all the tweens
+ // otherwise we skip this part
+ length = gotoEnd ? animation.tweens.length : 0;
+ if (stopped) {
+ return this;
+ }
+ stopped = true;
+ for (; index < length; index++) {
+ animation.tweens[index].run(1);
+ }
+
+ // Resolve when we played the last frame; otherwise, reject
+ if (gotoEnd) {
+ deferred.notifyWith(elem, [animation, 1, 0]);
+ deferred.resolveWith(elem, [animation, gotoEnd]);
+ } else {
+ deferred.rejectWith(elem, [animation, gotoEnd]);
+ }
+ return this;
+ }
+ }),
+ props = animation.props;
+
+ propFilter(props, animation.opts.specialEasing);
+
+ for (; index < length; index++) {
+ result = Animation.prefilters[index].call(animation, elem, props, animation.opts);
+ if (result) {
+ if (jQuery.isFunction(result.stop)) {
+ jQuery._queueHooks(animation.elem, animation.opts.queue).stop =
+ jQuery.proxy(result.stop, result);
+ }
+ return result;
+ }
+ }
+
+ jQuery.map(props, createTween, animation);
+
+ if (jQuery.isFunction(animation.opts.start)) {
+ animation.opts.start.call(elem, animation);
+ }
+
+ // Attach callbacks from options
+ animation
+ .progress(animation.opts.progress)
+ .done(animation.opts.done, animation.opts.complete)
+ .fail(animation.opts.fail)
+ .always(animation.opts.always);
+
+ jQuery.fx.timer(
+ jQuery.extend(tick, {
+ elem: elem,
+ anim: animation,
+ queue: animation.opts.queue
+ })
+ );
+
+ return animation;
+ }
+
+ jQuery.Animation = jQuery.extend(Animation, {
+
+ tweeners: {
+ "*": [function (prop, value) {
+ var tween = this.createTween(prop, value);
+ adjustCSS(tween.elem, prop, rcssNum.exec(value), tween);
+ return tween;
+ }]
+ },
+
+ tweener: function (props, callback) {
+ if (jQuery.isFunction(props)) {
+ callback = props;
+ props = ["*"];
+ } else {
+ props = props.match(rnothtmlwhite);
+ }
+
+ var prop,
+ index = 0,
+ length = props.length;
+
+ for (; index < length; index++) {
+ prop = props[index];
+ Animation.tweeners[prop] = Animation.tweeners[prop] || [];
+ Animation.tweeners[prop].unshift(callback);
+ }
+ },
+
+ prefilters: [defaultPrefilter],
+
+ prefilter: function (callback, prepend) {
+ if (prepend) {
+ Animation.prefilters.unshift(callback);
+ } else {
+ Animation.prefilters.push(callback);
+ }
+ }
+ });
+
+ jQuery.speed = function (speed, easing, fn) {
+ var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : {
+ complete: fn || !fn && easing ||
+ jQuery.isFunction(speed) && speed,
+ duration: speed,
+ easing: fn && easing || easing && !jQuery.isFunction(easing) && easing
+ };
+
+ // Go to the end state if fx are off
+ if (jQuery.fx.off) {
+ opt.duration = 0;
+
+ } else {
+ if (typeof opt.duration !== "number") {
+ if (opt.duration in jQuery.fx.speeds) {
+ opt.duration = jQuery.fx.speeds[opt.duration];
+
+ } else {
+ opt.duration = jQuery.fx.speeds._default;
+ }
+ }
+ }
+
+ // Normalize opt.queue - true/undefined/null -> "fx"
+ if (opt.queue == null || opt.queue === true) {
+ opt.queue = "fx";
+ }
+
+ // Queueing
+ opt.old = opt.complete;
+
+ opt.complete = function () {
+ if (jQuery.isFunction(opt.old)) {
+ opt.old.call(this);
+ }
+
+ if (opt.queue) {
+ jQuery.dequeue(this, opt.queue);
+ }
+ };
+
+ return opt;
+ };
+
+ jQuery.fn.extend({
+ fadeTo: function (speed, to, easing, callback) {
+
+ // Show any hidden elements after setting opacity to 0
+ return this.filter(isHiddenWithinTree).css("opacity", 0).show()
+
+ // Animate to the value specified
+ .end().animate({opacity: to}, speed, easing, callback);
+ },
+ animate: function (prop, speed, easing, callback) {
+ var empty = jQuery.isEmptyObject(prop),
+ optall = jQuery.speed(speed, easing, callback),
+ doAnimation = function () {
+
+ // Operate on a copy of prop so per-property easing won't be lost
+ var anim = Animation(this, jQuery.extend({}, prop), optall);
+
+ // Empty animations, or finishing resolves immediately
+ if (empty || dataPriv.get(this, "finish")) {
+ anim.stop(true);
+ }
+ };
+ doAnimation.finish = doAnimation;
+
+ return empty || optall.queue === false ?
+ this.each(doAnimation) :
+ this.queue(optall.queue, doAnimation);
+ },
+ stop: function (type, clearQueue, gotoEnd) {
+ var stopQueue = function (hooks) {
+ var stop = hooks.stop;
+ delete hooks.stop;
+ stop(gotoEnd);
+ };
+
+ if (typeof type !== "string") {
+ gotoEnd = clearQueue;
+ clearQueue = type;
+ type = undefined;
+ }
+ if (clearQueue && type !== false) {
+ this.queue(type || "fx", []);
+ }
+
+ return this.each(function () {
+ var dequeue = true,
+ index = type != null && type + "queueHooks",
+ timers = jQuery.timers,
+ data = dataPriv.get(this);
+
+ if (index) {
+ if (data[index] && data[index].stop) {
+ stopQueue(data[index]);
+ }
+ } else {
+ for (index in data) {
+ if (data[index] && data[index].stop && rrun.test(index)) {
+ stopQueue(data[index]);
+ }
+ }
+ }
+
+ for (index = timers.length; index--;) {
+ if (timers[index].elem === this &&
+ (type == null || timers[index].queue === type)) {
+
+ timers[index].anim.stop(gotoEnd);
+ dequeue = false;
+ timers.splice(index, 1);
+ }
+ }
+
+ // Start the next in the queue if the last step wasn't forced.
+ // Timers currently will call their complete callbacks, which
+ // will dequeue but only if they were gotoEnd.
+ if (dequeue || !gotoEnd) {
+ jQuery.dequeue(this, type);
+ }
+ });
+ },
+ finish: function (type) {
+ if (type !== false) {
+ type = type || "fx";
+ }
+ return this.each(function () {
+ var index,
+ data = dataPriv.get(this),
+ queue = data[type + "queue"],
+ hooks = data[type + "queueHooks"],
+ timers = jQuery.timers,
+ length = queue ? queue.length : 0;
+
+ // Enable finishing flag on private data
+ data.finish = true;
+
+ // Empty the queue first
+ jQuery.queue(this, type, []);
+
+ if (hooks && hooks.stop) {
+ hooks.stop.call(this, true);
+ }
+
+ // Look for any active animations, and finish them
+ for (index = timers.length; index--;) {
+ if (timers[index].elem === this && timers[index].queue === type) {
+ timers[index].anim.stop(true);
+ timers.splice(index, 1);
+ }
+ }
+
+ // Look for any animations in the old queue and finish them
+ for (index = 0; index < length; index++) {
+ if (queue[index] && queue[index].finish) {
+ queue[index].finish.call(this);
+ }
+ }
+
+ // Turn off finishing flag
+ delete data.finish;
+ });
+ }
+ });
+
+ jQuery.each(["toggle", "show", "hide"], function (i, name) {
+ var cssFn = jQuery.fn[name];
+ jQuery.fn[name] = function (speed, easing, callback) {
+ return speed == null || typeof speed === "boolean" ?
+ cssFn.apply(this, arguments) :
+ this.animate(genFx(name, true), speed, easing, callback);
+ };
+ });
// Generate shortcuts for custom animations
-jQuery.each( {
- slideDown: genFx( "show" ),
- slideUp: genFx( "hide" ),
- slideToggle: genFx( "toggle" ),
- fadeIn: { opacity: "show" },
- fadeOut: { opacity: "hide" },
- fadeToggle: { opacity: "toggle" }
-}, function( name, props ) {
- jQuery.fn[ name ] = function( speed, easing, callback ) {
- return this.animate( props, speed, easing, callback );
- };
-} );
+ jQuery.each({
+ slideDown: genFx("show"),
+ slideUp: genFx("hide"),
+ slideToggle: genFx("toggle"),
+ fadeIn: {opacity: "show"},
+ fadeOut: {opacity: "hide"},
+ fadeToggle: {opacity: "toggle"}
+ }, function (name, props) {
+ jQuery.fn[name] = function (speed, easing, callback) {
+ return this.animate(props, speed, easing, callback);
+ };
+ });
-jQuery.timers = [];
-jQuery.fx.tick = function() {
- var timer,
- i = 0,
- timers = jQuery.timers;
+ jQuery.timers = [];
+ jQuery.fx.tick = function () {
+ var timer,
+ i = 0,
+ timers = jQuery.timers;
- fxNow = jQuery.now();
+ fxNow = jQuery.now();
- for ( ; i < timers.length; i++ ) {
- timer = timers[ i ];
+ for (; i < timers.length; i++) {
+ timer = timers[i];
- // Run the timer and safely remove it when done (allowing for external removal)
- if ( !timer() && timers[ i ] === timer ) {
- timers.splice( i--, 1 );
- }
- }
+ // Run the timer and safely remove it when done (allowing for external removal)
+ if (!timer() && timers[i] === timer) {
+ timers.splice(i--, 1);
+ }
+ }
- if ( !timers.length ) {
- jQuery.fx.stop();
- }
- fxNow = undefined;
-};
+ if (!timers.length) {
+ jQuery.fx.stop();
+ }
+ fxNow = undefined;
+ };
-jQuery.fx.timer = function( timer ) {
- jQuery.timers.push( timer );
- jQuery.fx.start();
-};
+ jQuery.fx.timer = function (timer) {
+ jQuery.timers.push(timer);
+ jQuery.fx.start();
+ };
-jQuery.fx.interval = 13;
-jQuery.fx.start = function() {
- if ( inProgress ) {
- return;
- }
+ jQuery.fx.interval = 13;
+ jQuery.fx.start = function () {
+ if (inProgress) {
+ return;
+ }
- inProgress = true;
- schedule();
-};
+ inProgress = true;
+ schedule();
+ };
-jQuery.fx.stop = function() {
- inProgress = null;
-};
+ jQuery.fx.stop = function () {
+ inProgress = null;
+ };
-jQuery.fx.speeds = {
- slow: 600,
- fast: 200,
+ jQuery.fx.speeds = {
+ slow: 600,
+ fast: 200,
- // Default speed
- _default: 400
-};
+ // Default speed
+ _default: 400
+ };
// Based off of the plugin by Clint Helfers, with permission.
// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
-jQuery.fn.delay = function( time, type ) {
- time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
- type = type || "fx";
+ jQuery.fn.delay = function (time, type) {
+ time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
+ type = type || "fx";
- return this.queue( type, function( next, hooks ) {
- var timeout = window.setTimeout( next, time );
- hooks.stop = function() {
- window.clearTimeout( timeout );
- };
- } );
-};
+ return this.queue(type, function (next, hooks) {
+ var timeout = window.setTimeout(next, time);
+ hooks.stop = function () {
+ window.clearTimeout(timeout);
+ };
+ });
+ };
-( function() {
- var input = document.createElement( "input" ),
- select = document.createElement( "select" ),
- opt = select.appendChild( document.createElement( "option" ) );
+ (function () {
+ var input = document.createElement("input"),
+ select = document.createElement("select"),
+ opt = select.appendChild(document.createElement("option"));
- input.type = "checkbox";
+ input.type = "checkbox";
- // Support: Android <=4.3 only
- // Default value for a checkbox should be "on"
- support.checkOn = input.value !== "";
+ // Support: Android <=4.3 only
+ // Default value for a checkbox should be "on"
+ support.checkOn = input.value !== "";
- // Support: IE <=11 only
- // Must access selectedIndex to make default options select
- support.optSelected = opt.selected;
+ // Support: IE <=11 only
+ // Must access selectedIndex to make default options select
+ support.optSelected = opt.selected;
- // Support: IE <=11 only
- // An input loses its value after becoming a radio
- input = document.createElement( "input" );
- input.value = "t";
- input.type = "radio";
- support.radioValue = input.value === "t";
-} )();
+ // Support: IE <=11 only
+ // An input loses its value after becoming a radio
+ input = document.createElement("input");
+ input.value = "t";
+ input.type = "radio";
+ support.radioValue = input.value === "t";
+ })();
-var boolHook,
- attrHandle = jQuery.expr.attrHandle;
+ var boolHook,
+ attrHandle = jQuery.expr.attrHandle;
-jQuery.fn.extend( {
- attr: function( name, value ) {
- return access( this, jQuery.attr, name, value, arguments.length > 1 );
- },
+ jQuery.fn.extend({
+ attr: function (name, value) {
+ return access(this, jQuery.attr, name, value, arguments.length > 1);
+ },
- removeAttr: function( name ) {
- return this.each( function() {
- jQuery.removeAttr( this, name );
- } );
- }
-} );
+ removeAttr: function (name) {
+ return this.each(function () {
+ jQuery.removeAttr(this, name);
+ });
+ }
+ });
-jQuery.extend( {
- attr: function( elem, name, value ) {
- var ret, hooks,
- nType = elem.nodeType;
+ jQuery.extend({
+ attr: function (elem, name, value) {
+ var ret, hooks,
+ nType = elem.nodeType;
- // Don't get/set attributes on text, comment and attribute nodes
- if ( nType === 3 || nType === 8 || nType === 2 ) {
- return;
- }
+ // Don't get/set attributes on text, comment and attribute nodes
+ if (nType === 3 || nType === 8 || nType === 2) {
+ return;
+ }
- // Fallback to prop when attributes are not supported
- if ( typeof elem.getAttribute === "undefined" ) {
- return jQuery.prop( elem, name, value );
- }
+ // Fallback to prop when attributes are not supported
+ if (typeof elem.getAttribute === "undefined") {
+ return jQuery.prop(elem, name, value);
+ }
- // Attribute hooks are determined by the lowercase version
- // Grab necessary hook if one is defined
- if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
- hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
- ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
- }
+ // Attribute hooks are determined by the lowercase version
+ // Grab necessary hook if one is defined
+ if (nType !== 1 || !jQuery.isXMLDoc(elem)) {
+ hooks = jQuery.attrHooks[name.toLowerCase()] ||
+ (jQuery.expr.match.bool.test(name) ? boolHook : undefined);
+ }
- if ( value !== undefined ) {
- if ( value === null ) {
- jQuery.removeAttr( elem, name );
- return;
- }
+ if (value !== undefined) {
+ if (value === null) {
+ jQuery.removeAttr(elem, name);
+ return;
+ }
- if ( hooks && "set" in hooks &&
- ( ret = hooks.set( elem, value, name ) ) !== undefined ) {
- return ret;
- }
+ if (hooks && "set" in hooks &&
+ (ret = hooks.set(elem, value, name)) !== undefined) {
+ return ret;
+ }
- elem.setAttribute( name, value + "" );
- return value;
- }
+ elem.setAttribute(name, value + "");
+ return value;
+ }
- if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
- return ret;
- }
+ if (hooks && "get" in hooks && (ret = hooks.get(elem, name)) !== null) {
+ return ret;
+ }
- ret = jQuery.find.attr( elem, name );
+ ret = jQuery.find.attr(elem, name);
- // Non-existent attributes return null, we normalize to undefined
- return ret == null ? undefined : ret;
- },
+ // Non-existent attributes return null, we normalize to undefined
+ return ret == null ? undefined : ret;
+ },
- attrHooks: {
- type: {
- set: function( elem, value ) {
- if ( !support.radioValue && value === "radio" &&
- nodeName( elem, "input" ) ) {
- var val = elem.value;
- elem.setAttribute( "type", value );
- if ( val ) {
- elem.value = val;
- }
- return value;
- }
- }
- }
- },
+ attrHooks: {
+ type: {
+ set: function (elem, value) {
+ if (!support.radioValue && value === "radio" &&
+ nodeName(elem, "input")) {
+ var val = elem.value;
+ elem.setAttribute("type", value);
+ if (val) {
+ elem.value = val;
+ }
+ return value;
+ }
+ }
+ }
+ },
- removeAttr: function( elem, value ) {
- var name,
- i = 0,
+ removeAttr: function (elem, value) {
+ var name,
+ i = 0,
- // Attribute names can contain non-HTML whitespace characters
- // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
- attrNames = value && value.match( rnothtmlwhite );
+ // Attribute names can contain non-HTML whitespace characters
+ // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
+ attrNames = value && value.match(rnothtmlwhite);
- if ( attrNames && elem.nodeType === 1 ) {
- while ( ( name = attrNames[ i++ ] ) ) {
- elem.removeAttribute( name );
- }
- }
- }
-} );
+ if (attrNames && elem.nodeType === 1) {
+ while ((name = attrNames[i++])) {
+ elem.removeAttribute(name);
+ }
+ }
+ }
+ });
// Hooks for boolean attributes
-boolHook = {
- set: function( elem, value, name ) {
- if ( value === false ) {
+ boolHook = {
+ set: function (elem, value, name) {
+ if (value === false) {
- // Remove boolean attributes when set to false
- jQuery.removeAttr( elem, name );
- } else {
- elem.setAttribute( name, name );
- }
- return name;
- }
-};
+ // Remove boolean attributes when set to false
+ jQuery.removeAttr(elem, name);
+ } else {
+ elem.setAttribute(name, name);
+ }
+ return name;
+ }
+ };
-jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
- var getter = attrHandle[ name ] || jQuery.find.attr;
+ jQuery.each(jQuery.expr.match.bool.source.match(/\w+/g), function (i, name) {
+ var getter = attrHandle[name] || jQuery.find.attr;
- attrHandle[ name ] = function( elem, name, isXML ) {
- var ret, handle,
- lowercaseName = name.toLowerCase();
+ attrHandle[name] = function (elem, name, isXML) {
+ var ret, handle,
+ lowercaseName = name.toLowerCase();
- if ( !isXML ) {
+ if (!isXML) {
- // Avoid an infinite loop by temporarily removing this function from the getter
- handle = attrHandle[ lowercaseName ];
- attrHandle[ lowercaseName ] = ret;
- ret = getter( elem, name, isXML ) != null ?
- lowercaseName :
- null;
- attrHandle[ lowercaseName ] = handle;
- }
- return ret;
- };
-} );
+ // Avoid an infinite loop by temporarily removing this function from the getter
+ handle = attrHandle[lowercaseName];
+ attrHandle[lowercaseName] = ret;
+ ret = getter(elem, name, isXML) != null ?
+ lowercaseName :
+ null;
+ attrHandle[lowercaseName] = handle;
+ }
+ return ret;
+ };
+ });
+ var rfocusable = /^(?:input|select|textarea|button)$/i,
+ rclickable = /^(?:a|area)$/i;
+ jQuery.fn.extend({
+ prop: function (name, value) {
+ return access(this, jQuery.prop, name, value, arguments.length > 1);
+ },
-var rfocusable = /^(?:input|select|textarea|button)$/i,
- rclickable = /^(?:a|area)$/i;
+ removeProp: function (name) {
+ return this.each(function () {
+ delete this[jQuery.propFix[name] || name];
+ });
+ }
+ });
-jQuery.fn.extend( {
- prop: function( name, value ) {
- return access( this, jQuery.prop, name, value, arguments.length > 1 );
- },
+ jQuery.extend({
+ prop: function (elem, name, value) {
+ var ret, hooks,
+ nType = elem.nodeType;
- removeProp: function( name ) {
- return this.each( function() {
- delete this[ jQuery.propFix[ name ] || name ];
- } );
- }
-} );
+ // Don't get/set properties on text, comment and attribute nodes
+ if (nType === 3 || nType === 8 || nType === 2) {
+ return;
+ }
-jQuery.extend( {
- prop: function( elem, name, value ) {
- var ret, hooks,
- nType = elem.nodeType;
+ if (nType !== 1 || !jQuery.isXMLDoc(elem)) {
- // Don't get/set properties on text, comment and attribute nodes
- if ( nType === 3 || nType === 8 || nType === 2 ) {
- return;
- }
+ // Fix name and attach hooks
+ name = jQuery.propFix[name] || name;
+ hooks = jQuery.propHooks[name];
+ }
- if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
+ if (value !== undefined) {
+ if (hooks && "set" in hooks &&
+ (ret = hooks.set(elem, value, name)) !== undefined) {
+ return ret;
+ }
- // Fix name and attach hooks
- name = jQuery.propFix[ name ] || name;
- hooks = jQuery.propHooks[ name ];
- }
+ return (elem[name] = value);
+ }
- if ( value !== undefined ) {
- if ( hooks && "set" in hooks &&
- ( ret = hooks.set( elem, value, name ) ) !== undefined ) {
- return ret;
- }
+ if (hooks && "get" in hooks && (ret = hooks.get(elem, name)) !== null) {
+ return ret;
+ }
- return ( elem[ name ] = value );
- }
+ return elem[name];
+ },
- if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
- return ret;
- }
+ propHooks: {
+ tabIndex: {
+ get: function (elem) {
- return elem[ name ];
- },
+ // Support: IE <=9 - 11 only
+ // elem.tabIndex doesn't always return the
+ // correct value when it hasn't been explicitly set
+ // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
+ // Use proper attribute retrieval(#12072)
+ var tabindex = jQuery.find.attr(elem, "tabindex");
- propHooks: {
- tabIndex: {
- get: function( elem ) {
+ if (tabindex) {
+ return parseInt(tabindex, 10);
+ }
- // Support: IE <=9 - 11 only
- // elem.tabIndex doesn't always return the
- // correct value when it hasn't been explicitly set
- // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
- // Use proper attribute retrieval(#12072)
- var tabindex = jQuery.find.attr( elem, "tabindex" );
+ if (
+ rfocusable.test(elem.nodeName) ||
+ rclickable.test(elem.nodeName) &&
+ elem.href
+ ) {
+ return 0;
+ }
- if ( tabindex ) {
- return parseInt( tabindex, 10 );
- }
+ return -1;
+ }
+ }
+ },
- if (
- rfocusable.test( elem.nodeName ) ||
- rclickable.test( elem.nodeName ) &&
- elem.href
- ) {
- return 0;
- }
-
- return -1;
- }
- }
- },
-
- propFix: {
- "for": "htmlFor",
- "class": "className"
- }
-} );
+ propFix: {
+ "for": "htmlFor",
+ "class": "className"
+ }
+ });
// Support: IE <=11 only
// Accessing the selectedIndex property
@@ -7702,605 +7695,597 @@ jQuery.extend( {
// when in an optgroup
// eslint rule "no-unused-expressions" is disabled for this code
// since it considers such accessions noop
-if ( !support.optSelected ) {
- jQuery.propHooks.selected = {
- get: function( elem ) {
-
- /* eslint no-unused-expressions: "off" */
-
- var parent = elem.parentNode;
- if ( parent && parent.parentNode ) {
- parent.parentNode.selectedIndex;
- }
- return null;
- },
- set: function( elem ) {
-
- /* eslint no-unused-expressions: "off" */
-
- var parent = elem.parentNode;
- if ( parent ) {
- parent.selectedIndex;
-
- if ( parent.parentNode ) {
- parent.parentNode.selectedIndex;
- }
- }
- }
- };
-}
-
-jQuery.each( [
- "tabIndex",
- "readOnly",
- "maxLength",
- "cellSpacing",
- "cellPadding",
- "rowSpan",
- "colSpan",
- "useMap",
- "frameBorder",
- "contentEditable"
-], function() {
- jQuery.propFix[ this.toLowerCase() ] = this;
-} );
-
-
-
-
- // Strip and collapse whitespace according to HTML spec
- // https://html.spec.whatwg.org/multipage/infrastructure.html#strip-and-collapse-whitespace
- function stripAndCollapse( value ) {
- var tokens = value.match( rnothtmlwhite ) || [];
- return tokens.join( " " );
- }
-
-
-function getClass( elem ) {
- return elem.getAttribute && elem.getAttribute( "class" ) || "";
-}
-
-jQuery.fn.extend( {
- addClass: function( value ) {
- var classes, elem, cur, curValue, clazz, j, finalValue,
- i = 0;
-
- if ( jQuery.isFunction( value ) ) {
- return this.each( function( j ) {
- jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
- } );
- }
-
- if ( typeof value === "string" && value ) {
- classes = value.match( rnothtmlwhite ) || [];
-
- while ( ( elem = this[ i++ ] ) ) {
- curValue = getClass( elem );
- cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
-
- if ( cur ) {
- j = 0;
- while ( ( clazz = classes[ j++ ] ) ) {
- if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
- cur += clazz + " ";
- }
- }
-
- // Only assign if different to avoid unneeded rendering.
- finalValue = stripAndCollapse( cur );
- if ( curValue !== finalValue ) {
- elem.setAttribute( "class", finalValue );
- }
- }
- }
- }
-
- return this;
- },
-
- removeClass: function( value ) {
- var classes, elem, cur, curValue, clazz, j, finalValue,
- i = 0;
-
- if ( jQuery.isFunction( value ) ) {
- return this.each( function( j ) {
- jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
- } );
- }
-
- if ( !arguments.length ) {
- return this.attr( "class", "" );
- }
-
- if ( typeof value === "string" && value ) {
- classes = value.match( rnothtmlwhite ) || [];
-
- while ( ( elem = this[ i++ ] ) ) {
- curValue = getClass( elem );
-
- // This expression is here for better compressibility (see addClass)
- cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
-
- if ( cur ) {
- j = 0;
- while ( ( clazz = classes[ j++ ] ) ) {
-
- // Remove *all* instances
- while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
- cur = cur.replace( " " + clazz + " ", " " );
- }
- }
-
- // Only assign if different to avoid unneeded rendering.
- finalValue = stripAndCollapse( cur );
- if ( curValue !== finalValue ) {
- elem.setAttribute( "class", finalValue );
- }
- }
- }
- }
-
- return this;
- },
-
- toggleClass: function( value, stateVal ) {
- var type = typeof value;
-
- if ( typeof stateVal === "boolean" && type === "string" ) {
- return stateVal ? this.addClass( value ) : this.removeClass( value );
- }
-
- if ( jQuery.isFunction( value ) ) {
- return this.each( function( i ) {
- jQuery( this ).toggleClass(
- value.call( this, i, getClass( this ), stateVal ),
- stateVal
- );
- } );
- }
-
- return this.each( function() {
- var className, i, self, classNames;
-
- if ( type === "string" ) {
-
- // Toggle individual class names
- i = 0;
- self = jQuery( this );
- classNames = value.match( rnothtmlwhite ) || [];
-
- while ( ( className = classNames[ i++ ] ) ) {
-
- // Check each className given, space separated list
- if ( self.hasClass( className ) ) {
- self.removeClass( className );
- } else {
- self.addClass( className );
- }
- }
-
- // Toggle whole class name
- } else if ( value === undefined || type === "boolean" ) {
- className = getClass( this );
- if ( className ) {
-
- // Store className if set
- dataPriv.set( this, "__className__", className );
- }
-
- // If the element has a class name or if we're passed `false`,
- // then remove the whole classname (if there was one, the above saved it).
- // Otherwise bring back whatever was previously saved (if anything),
- // falling back to the empty string if nothing was stored.
- if ( this.setAttribute ) {
- this.setAttribute( "class",
- className || value === false ?
- "" :
- dataPriv.get( this, "__className__" ) || ""
- );
- }
- }
- } );
- },
-
- hasClass: function( selector ) {
- var className, elem,
- i = 0;
-
- className = " " + selector + " ";
- while ( ( elem = this[ i++ ] ) ) {
- if ( elem.nodeType === 1 &&
- ( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
- return true;
- }
- }
-
- return false;
- }
-} );
-
-
-
-
-var rreturn = /\r/g;
-
-jQuery.fn.extend( {
- val: function( value ) {
- var hooks, ret, isFunction,
- elem = this[ 0 ];
-
- if ( !arguments.length ) {
- if ( elem ) {
- hooks = jQuery.valHooks[ elem.type ] ||
- jQuery.valHooks[ elem.nodeName.toLowerCase() ];
-
- if ( hooks &&
- "get" in hooks &&
- ( ret = hooks.get( elem, "value" ) ) !== undefined
- ) {
- return ret;
- }
-
- ret = elem.value;
-
- // Handle most common string cases
- if ( typeof ret === "string" ) {
- return ret.replace( rreturn, "" );
- }
-
- // Handle cases where value is null/undef or number
- return ret == null ? "" : ret;
- }
-
- return;
- }
-
- isFunction = jQuery.isFunction( value );
-
- return this.each( function( i ) {
- var val;
-
- if ( this.nodeType !== 1 ) {
- return;
- }
-
- if ( isFunction ) {
- val = value.call( this, i, jQuery( this ).val() );
- } else {
- val = value;
- }
-
- // Treat null/undefined as ""; convert numbers to string
- if ( val == null ) {
- val = "";
-
- } else if ( typeof val === "number" ) {
- val += "";
-
- } else if ( Array.isArray( val ) ) {
- val = jQuery.map( val, function( value ) {
- return value == null ? "" : value + "";
- } );
- }
-
- hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
-
- // If set returns undefined, fall back to normal setting
- if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
- this.value = val;
- }
- } );
- }
-} );
-
-jQuery.extend( {
- valHooks: {
- option: {
- get: function( elem ) {
-
- var val = jQuery.find.attr( elem, "value" );
- return val != null ?
- val :
-
- // Support: IE <=10 - 11 only
- // option.text throws exceptions (#14686, #14858)
- // Strip and collapse whitespace
- // https://html.spec.whatwg.org/#strip-and-collapse-whitespace
- stripAndCollapse( jQuery.text( elem ) );
- }
- },
- select: {
- get: function( elem ) {
- var value, option, i,
- options = elem.options,
- index = elem.selectedIndex,
- one = elem.type === "select-one",
- values = one ? null : [],
- max = one ? index + 1 : options.length;
-
- if ( index < 0 ) {
- i = max;
-
- } else {
- i = one ? index : 0;
- }
-
- // Loop through all the selected options
- for ( ; i < max; i++ ) {
- option = options[ i ];
-
- // Support: IE <=9 only
- // IE8-9 doesn't update selected after form reset (#2551)
- if ( ( option.selected || i === index ) &&
-
- // Don't return options that are disabled or in a disabled optgroup
- !option.disabled &&
- ( !option.parentNode.disabled ||
- !nodeName( option.parentNode, "optgroup" ) ) ) {
-
- // Get the specific value for the option
- value = jQuery( option ).val();
-
- // We don't need an array for one selects
- if ( one ) {
- return value;
- }
-
- // Multi-Selects return an array
- values.push( value );
- }
- }
-
- return values;
- },
-
- set: function( elem, value ) {
- var optionSet, option,
- options = elem.options,
- values = jQuery.makeArray( value ),
- i = options.length;
-
- while ( i-- ) {
- option = options[ i ];
-
- /* eslint-disable no-cond-assign */
-
- if ( option.selected =
- jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
- ) {
- optionSet = true;
- }
-
- /* eslint-enable no-cond-assign */
- }
-
- // Force browsers to behave consistently when non-matching value is set
- if ( !optionSet ) {
- elem.selectedIndex = -1;
- }
- return values;
- }
- }
- }
-} );
+ if (!support.optSelected) {
+ jQuery.propHooks.selected = {
+ get: function (elem) {
+
+ /* eslint no-unused-expressions: "off" */
+
+ var parent = elem.parentNode;
+ if (parent && parent.parentNode) {
+ parent.parentNode.selectedIndex;
+ }
+ return null;
+ },
+ set: function (elem) {
+
+ /* eslint no-unused-expressions: "off" */
+
+ var parent = elem.parentNode;
+ if (parent) {
+ parent.selectedIndex;
+
+ if (parent.parentNode) {
+ parent.parentNode.selectedIndex;
+ }
+ }
+ }
+ };
+ }
+
+ jQuery.each([
+ "tabIndex",
+ "readOnly",
+ "maxLength",
+ "cellSpacing",
+ "cellPadding",
+ "rowSpan",
+ "colSpan",
+ "useMap",
+ "frameBorder",
+ "contentEditable"
+ ], function () {
+ jQuery.propFix[this.toLowerCase()] = this;
+ });
+
+
+ // Strip and collapse whitespace according to HTML spec
+ // https://html.spec.whatwg.org/multipage/infrastructure.html#strip-and-collapse-whitespace
+ function stripAndCollapse(value) {
+ var tokens = value.match(rnothtmlwhite) || [];
+ return tokens.join(" ");
+ }
+
+
+ function getClass(elem) {
+ return elem.getAttribute && elem.getAttribute("class") || "";
+ }
+
+ jQuery.fn.extend({
+ addClass: function (value) {
+ var classes, elem, cur, curValue, clazz, j, finalValue,
+ i = 0;
+
+ if (jQuery.isFunction(value)) {
+ return this.each(function (j) {
+ jQuery(this).addClass(value.call(this, j, getClass(this)));
+ });
+ }
+
+ if (typeof value === "string" && value) {
+ classes = value.match(rnothtmlwhite) || [];
+
+ while ((elem = this[i++])) {
+ curValue = getClass(elem);
+ cur = elem.nodeType === 1 && (" " + stripAndCollapse(curValue) + " ");
+
+ if (cur) {
+ j = 0;
+ while ((clazz = classes[j++])) {
+ if (cur.indexOf(" " + clazz + " ") < 0) {
+ cur += clazz + " ";
+ }
+ }
+
+ // Only assign if different to avoid unneeded rendering.
+ finalValue = stripAndCollapse(cur);
+ if (curValue !== finalValue) {
+ elem.setAttribute("class", finalValue);
+ }
+ }
+ }
+ }
+
+ return this;
+ },
+
+ removeClass: function (value) {
+ var classes, elem, cur, curValue, clazz, j, finalValue,
+ i = 0;
+
+ if (jQuery.isFunction(value)) {
+ return this.each(function (j) {
+ jQuery(this).removeClass(value.call(this, j, getClass(this)));
+ });
+ }
+
+ if (!arguments.length) {
+ return this.attr("class", "");
+ }
+
+ if (typeof value === "string" && value) {
+ classes = value.match(rnothtmlwhite) || [];
+
+ while ((elem = this[i++])) {
+ curValue = getClass(elem);
+
+ // This expression is here for better compressibility (see addClass)
+ cur = elem.nodeType === 1 && (" " + stripAndCollapse(curValue) + " ");
+
+ if (cur) {
+ j = 0;
+ while ((clazz = classes[j++])) {
+
+ // Remove *all* instances
+ while (cur.indexOf(" " + clazz + " ") > -1) {
+ cur = cur.replace(" " + clazz + " ", " ");
+ }
+ }
+
+ // Only assign if different to avoid unneeded rendering.
+ finalValue = stripAndCollapse(cur);
+ if (curValue !== finalValue) {
+ elem.setAttribute("class", finalValue);
+ }
+ }
+ }
+ }
+
+ return this;
+ },
+
+ toggleClass: function (value, stateVal) {
+ var type = typeof value;
+
+ if (typeof stateVal === "boolean" && type === "string") {
+ return stateVal ? this.addClass(value) : this.removeClass(value);
+ }
+
+ if (jQuery.isFunction(value)) {
+ return this.each(function (i) {
+ jQuery(this).toggleClass(
+ value.call(this, i, getClass(this), stateVal),
+ stateVal
+ );
+ });
+ }
+
+ return this.each(function () {
+ var className, i, self, classNames;
+
+ if (type === "string") {
+
+ // Toggle individual class names
+ i = 0;
+ self = jQuery(this);
+ classNames = value.match(rnothtmlwhite) || [];
+
+ while ((className = classNames[i++])) {
+
+ // Check each className given, space separated list
+ if (self.hasClass(className)) {
+ self.removeClass(className);
+ } else {
+ self.addClass(className);
+ }
+ }
+
+ // Toggle whole class name
+ } else if (value === undefined || type === "boolean") {
+ className = getClass(this);
+ if (className) {
+
+ // Store className if set
+ dataPriv.set(this, "__className__", className);
+ }
+
+ // If the element has a class name or if we're passed `false`,
+ // then remove the whole classname (if there was one, the above saved it).
+ // Otherwise bring back whatever was previously saved (if anything),
+ // falling back to the empty string if nothing was stored.
+ if (this.setAttribute) {
+ this.setAttribute("class",
+ className || value === false ?
+ "" :
+ dataPriv.get(this, "__className__") || ""
+ );
+ }
+ }
+ });
+ },
+
+ hasClass: function (selector) {
+ var className, elem,
+ i = 0;
+
+ className = " " + selector + " ";
+ while ((elem = this[i++])) {
+ if (elem.nodeType === 1 &&
+ (" " + stripAndCollapse(getClass(elem)) + " ").indexOf(className) > -1) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+ });
+
+
+ var rreturn = /\r/g;
+
+ jQuery.fn.extend({
+ val: function (value) {
+ var hooks, ret, isFunction,
+ elem = this[0];
+
+ if (!arguments.length) {
+ if (elem) {
+ hooks = jQuery.valHooks[elem.type] ||
+ jQuery.valHooks[elem.nodeName.toLowerCase()];
+
+ if (hooks &&
+ "get" in hooks &&
+ (ret = hooks.get(elem, "value")) !== undefined
+ ) {
+ return ret;
+ }
+
+ ret = elem.value;
+
+ // Handle most common string cases
+ if (typeof ret === "string") {
+ return ret.replace(rreturn, "");
+ }
+
+ // Handle cases where value is null/undef or number
+ return ret == null ? "" : ret;
+ }
+
+ return;
+ }
+
+ isFunction = jQuery.isFunction(value);
+
+ return this.each(function (i) {
+ var val;
+
+ if (this.nodeType !== 1) {
+ return;
+ }
+
+ if (isFunction) {
+ val = value.call(this, i, jQuery(this).val());
+ } else {
+ val = value;
+ }
+
+ // Treat null/undefined as ""; convert numbers to string
+ if (val == null) {
+ val = "";
+
+ } else if (typeof val === "number") {
+ val += "";
+
+ } else if (Array.isArray(val)) {
+ val = jQuery.map(val, function (value) {
+ return value == null ? "" : value + "";
+ });
+ }
+
+ hooks = jQuery.valHooks[this.type] || jQuery.valHooks[this.nodeName.toLowerCase()];
+
+ // If set returns undefined, fall back to normal setting
+ if (!hooks || !("set" in hooks) || hooks.set(this, val, "value") === undefined) {
+ this.value = val;
+ }
+ });
+ }
+ });
+
+ jQuery.extend({
+ valHooks: {
+ option: {
+ get: function (elem) {
+
+ var val = jQuery.find.attr(elem, "value");
+ return val != null ?
+ val :
+
+ // Support: IE <=10 - 11 only
+ // option.text throws exceptions (#14686, #14858)
+ // Strip and collapse whitespace
+ // https://html.spec.whatwg.org/#strip-and-collapse-whitespace
+ stripAndCollapse(jQuery.text(elem));
+ }
+ },
+ select: {
+ get: function (elem) {
+ var value, option, i,
+ options = elem.options,
+ index = elem.selectedIndex,
+ one = elem.type === "select-one",
+ values = one ? null : [],
+ max = one ? index + 1 : options.length;
+
+ if (index < 0) {
+ i = max;
+
+ } else {
+ i = one ? index : 0;
+ }
+
+ // Loop through all the selected options
+ for (; i < max; i++) {
+ option = options[i];
+
+ // Support: IE <=9 only
+ // IE8-9 doesn't update selected after form reset (#2551)
+ if ((option.selected || i === index) &&
+
+ // Don't return options that are disabled or in a disabled optgroup
+ !option.disabled &&
+ (!option.parentNode.disabled ||
+ !nodeName(option.parentNode, "optgroup"))) {
+
+ // Get the specific value for the option
+ value = jQuery(option).val();
+
+ // We don't need an array for one selects
+ if (one) {
+ return value;
+ }
+
+ // Multi-Selects return an array
+ values.push(value);
+ }
+ }
+
+ return values;
+ },
+
+ set: function (elem, value) {
+ var optionSet, option,
+ options = elem.options,
+ values = jQuery.makeArray(value),
+ i = options.length;
+
+ while (i--) {
+ option = options[i];
+
+ /* eslint-disable no-cond-assign */
+
+ if (option.selected =
+ jQuery.inArray(jQuery.valHooks.option.get(option), values) > -1
+ ) {
+ optionSet = true;
+ }
+
+ /* eslint-enable no-cond-assign */
+ }
+
+ // Force browsers to behave consistently when non-matching value is set
+ if (!optionSet) {
+ elem.selectedIndex = -1;
+ }
+ return values;
+ }
+ }
+ }
+ });
// Radios and checkboxes getter/setter
-jQuery.each( [ "radio", "checkbox" ], function() {
- jQuery.valHooks[ this ] = {
- set: function( elem, value ) {
- if ( Array.isArray( value ) ) {
- return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
- }
- }
- };
- if ( !support.checkOn ) {
- jQuery.valHooks[ this ].get = function( elem ) {
- return elem.getAttribute( "value" ) === null ? "on" : elem.value;
- };
- }
-} );
-
-
+ jQuery.each(["radio", "checkbox"], function () {
+ jQuery.valHooks[this] = {
+ set: function (elem, value) {
+ if (Array.isArray(value)) {
+ return (elem.checked = jQuery.inArray(jQuery(elem).val(), value) > -1);
+ }
+ }
+ };
+ if (!support.checkOn) {
+ jQuery.valHooks[this].get = function (elem) {
+ return elem.getAttribute("value") === null ? "on" : elem.value;
+ };
+ }
+ });
// Return jQuery for attributes-only inclusion
-var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/;
+ var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/;
-jQuery.extend( jQuery.event, {
+ jQuery.extend(jQuery.event, {
- trigger: function( event, data, elem, onlyHandlers ) {
+ trigger: function (event, data, elem, onlyHandlers) {
- var i, cur, tmp, bubbleType, ontype, handle, special,
- eventPath = [ elem || document ],
- type = hasOwn.call( event, "type" ) ? event.type : event,
- namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
+ var i, cur, tmp, bubbleType, ontype, handle, special,
+ eventPath = [elem || document],
+ type = hasOwn.call(event, "type") ? event.type : event,
+ namespaces = hasOwn.call(event, "namespace") ? event.namespace.split(".") : [];
- cur = tmp = elem = elem || document;
+ cur = tmp = elem = elem || document;
- // Don't do events on text and comment nodes
- if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
- return;
- }
+ // Don't do events on text and comment nodes
+ if (elem.nodeType === 3 || elem.nodeType === 8) {
+ return;
+ }
- // focus/blur morphs to focusin/out; ensure we're not firing them right now
- if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
- return;
- }
+ // focus/blur morphs to focusin/out; ensure we're not firing them right now
+ if (rfocusMorph.test(type + jQuery.event.triggered)) {
+ return;
+ }
- if ( type.indexOf( "." ) > -1 ) {
+ if (type.indexOf(".") > -1) {
- // Namespaced trigger; create a regexp to match event type in handle()
- namespaces = type.split( "." );
- type = namespaces.shift();
- namespaces.sort();
- }
- ontype = type.indexOf( ":" ) < 0 && "on" + type;
+ // Namespaced trigger; create a regexp to match event type in handle()
+ namespaces = type.split(".");
+ type = namespaces.shift();
+ namespaces.sort();
+ }
+ ontype = type.indexOf(":") < 0 && "on" + type;
- // Caller can pass in a jQuery.Event object, Object, or just an event type string
- event = event[ jQuery.expando ] ?
- event :
- new jQuery.Event( type, typeof event === "object" && event );
+ // Caller can pass in a jQuery.Event object, Object, or just an event type string
+ event = event[jQuery.expando] ?
+ event :
+ new jQuery.Event(type, typeof event === "object" && event);
- // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
- event.isTrigger = onlyHandlers ? 2 : 3;
- event.namespace = namespaces.join( "." );
- event.rnamespace = event.namespace ?
- new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
- null;
+ // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
+ event.isTrigger = onlyHandlers ? 2 : 3;
+ event.namespace = namespaces.join(".");
+ event.rnamespace = event.namespace ?
+ new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") :
+ null;
- // Clean up the event in case it is being reused
- event.result = undefined;
- if ( !event.target ) {
- event.target = elem;
- }
+ // Clean up the event in case it is being reused
+ event.result = undefined;
+ if (!event.target) {
+ event.target = elem;
+ }
- // Clone any incoming data and prepend the event, creating the handler arg list
- data = data == null ?
- [ event ] :
- jQuery.makeArray( data, [ event ] );
+ // Clone any incoming data and prepend the event, creating the handler arg list
+ data = data == null ?
+ [event] :
+ jQuery.makeArray(data, [event]);
- // Allow special events to draw outside the lines
- special = jQuery.event.special[ type ] || {};
- if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
- return;
- }
+ // Allow special events to draw outside the lines
+ special = jQuery.event.special[type] || {};
+ if (!onlyHandlers && special.trigger && special.trigger.apply(elem, data) === false) {
+ return;
+ }
- // Determine event propagation path in advance, per W3C events spec (#9951)
- // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
- if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
+ // Determine event propagation path in advance, per W3C events spec (#9951)
+ // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
+ if (!onlyHandlers && !special.noBubble && !jQuery.isWindow(elem)) {
- bubbleType = special.delegateType || type;
- if ( !rfocusMorph.test( bubbleType + type ) ) {
- cur = cur.parentNode;
- }
- for ( ; cur; cur = cur.parentNode ) {
- eventPath.push( cur );
- tmp = cur;
- }
+ bubbleType = special.delegateType || type;
+ if (!rfocusMorph.test(bubbleType + type)) {
+ cur = cur.parentNode;
+ }
+ for (; cur; cur = cur.parentNode) {
+ eventPath.push(cur);
+ tmp = cur;
+ }
- // Only add window if we got to document (e.g., not plain obj or detached DOM)
- if ( tmp === ( elem.ownerDocument || document ) ) {
- eventPath.push( tmp.defaultView || tmp.parentWindow || window );
- }
- }
+ // Only add window if we got to document (e.g., not plain obj or detached DOM)
+ if (tmp === (elem.ownerDocument || document)) {
+ eventPath.push(tmp.defaultView || tmp.parentWindow || window);
+ }
+ }
- // Fire handlers on the event path
- i = 0;
- while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
+ // Fire handlers on the event path
+ i = 0;
+ while ((cur = eventPath[i++]) && !event.isPropagationStopped()) {
- event.type = i > 1 ?
- bubbleType :
- special.bindType || type;
+ event.type = i > 1 ?
+ bubbleType :
+ special.bindType || type;
- // jQuery handler
- handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
- dataPriv.get( cur, "handle" );
- if ( handle ) {
- handle.apply( cur, data );
- }
+ // jQuery handler
+ handle = (dataPriv.get(cur, "events") || {})[event.type] &&
+ dataPriv.get(cur, "handle");
+ if (handle) {
+ handle.apply(cur, data);
+ }
- // Native handler
- handle = ontype && cur[ ontype ];
- if ( handle && handle.apply && acceptData( cur ) ) {
- event.result = handle.apply( cur, data );
- if ( event.result === false ) {
- event.preventDefault();
- }
- }
- }
- event.type = type;
+ // Native handler
+ handle = ontype && cur[ontype];
+ if (handle && handle.apply && acceptData(cur)) {
+ event.result = handle.apply(cur, data);
+ if (event.result === false) {
+ event.preventDefault();
+ }
+ }
+ }
+ event.type = type;
- // If nobody prevented the default action, do it now
- if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+ // If nobody prevented the default action, do it now
+ if (!onlyHandlers && !event.isDefaultPrevented()) {
- if ( ( !special._default ||
- special._default.apply( eventPath.pop(), data ) === false ) &&
- acceptData( elem ) ) {
+ if ((!special._default ||
+ special._default.apply(eventPath.pop(), data) === false) &&
+ acceptData(elem)) {
- // Call a native DOM method on the target with the same name as the event.
- // Don't do default actions on window, that's where global variables be (#6170)
- if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {
+ // Call a native DOM method on the target with the same name as the event.
+ // Don't do default actions on window, that's where global variables be (#6170)
+ if (ontype && jQuery.isFunction(elem[type]) && !jQuery.isWindow(elem)) {
- // Don't re-trigger an onFOO event when we call its FOO() method
- tmp = elem[ ontype ];
+ // Don't re-trigger an onFOO event when we call its FOO() method
+ tmp = elem[ontype];
- if ( tmp ) {
- elem[ ontype ] = null;
- }
+ if (tmp) {
+ elem[ontype] = null;
+ }
- // Prevent re-triggering of the same event, since we already bubbled it above
- jQuery.event.triggered = type;
- elem[ type ]();
- jQuery.event.triggered = undefined;
+ // Prevent re-triggering of the same event, since we already bubbled it above
+ jQuery.event.triggered = type;
+ elem[type]();
+ jQuery.event.triggered = undefined;
- if ( tmp ) {
- elem[ ontype ] = tmp;
- }
- }
- }
- }
+ if (tmp) {
+ elem[ontype] = tmp;
+ }
+ }
+ }
+ }
- return event.result;
- },
+ return event.result;
+ },
- // Piggyback on a donor event to simulate a different one
- // Used only for `focus(in | out)` events
- simulate: function( type, elem, event ) {
- var e = jQuery.extend(
- new jQuery.Event(),
- event,
- {
- type: type,
- isSimulated: true
- }
- );
+ // Piggyback on a donor event to simulate a different one
+ // Used only for `focus(in | out)` events
+ simulate: function (type, elem, event) {
+ var e = jQuery.extend(
+ new jQuery.Event(),
+ event,
+ {
+ type: type,
+ isSimulated: true
+ }
+ );
- jQuery.event.trigger( e, null, elem );
- }
+ jQuery.event.trigger(e, null, elem);
+ }
-} );
+ });
-jQuery.fn.extend( {
+ jQuery.fn.extend({
- trigger: function( type, data ) {
- return this.each( function() {
- jQuery.event.trigger( type, data, this );
- } );
- },
- triggerHandler: function( type, data ) {
- var elem = this[ 0 ];
- if ( elem ) {
- return jQuery.event.trigger( type, data, elem, true );
- }
- }
-} );
+ trigger: function (type, data) {
+ return this.each(function () {
+ jQuery.event.trigger(type, data, this);
+ });
+ },
+ triggerHandler: function (type, data) {
+ var elem = this[0];
+ if (elem) {
+ return jQuery.event.trigger(type, data, elem, true);
+ }
+ }
+ });
-jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
- "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
- "change select submit keydown keypress keyup contextmenu" ).split( " " ),
- function( i, name ) {
+ jQuery.each(("blur focus focusin focusout resize scroll click dblclick " +
+ "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
+ "change select submit keydown keypress keyup contextmenu").split(" "),
+ function (i, name) {
- // Handle event binding
- jQuery.fn[ name ] = function( data, fn ) {
- return arguments.length > 0 ?
- this.on( name, null, data, fn ) :
- this.trigger( name );
- };
-} );
+ // Handle event binding
+ jQuery.fn[name] = function (data, fn) {
+ return arguments.length > 0 ?
+ this.on(name, null, data, fn) :
+ this.trigger(name);
+ };
+ });
-jQuery.fn.extend( {
- hover: function( fnOver, fnOut ) {
- return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
- }
-} );
+ jQuery.fn.extend({
+ hover: function (fnOver, fnOut) {
+ return this.mouseenter(fnOver).mouseleave(fnOut || fnOver);
+ }
+ });
-
-
-support.focusin = "onfocusin" in window;
+ support.focusin = "onfocusin" in window;
// Support: Firefox <=44
@@ -8311,200 +8296,199 @@ support.focusin = "onfocusin" in window;
// focus(in | out) events fire after focus & blur events,
// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
-if ( !support.focusin ) {
- jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
+ if (!support.focusin) {
+ jQuery.each({focus: "focusin", blur: "focusout"}, function (orig, fix) {
- // Attach a single capturing handler on the document while someone wants focusin/focusout
- var handler = function( event ) {
- jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
- };
+ // Attach a single capturing handler on the document while someone wants focusin/focusout
+ var handler = function (event) {
+ jQuery.event.simulate(fix, event.target, jQuery.event.fix(event));
+ };
- jQuery.event.special[ fix ] = {
- setup: function() {
- var doc = this.ownerDocument || this,
- attaches = dataPriv.access( doc, fix );
+ jQuery.event.special[fix] = {
+ setup: function () {
+ var doc = this.ownerDocument || this,
+ attaches = dataPriv.access(doc, fix);
- if ( !attaches ) {
- doc.addEventListener( orig, handler, true );
- }
- dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
- },
- teardown: function() {
- var doc = this.ownerDocument || this,
- attaches = dataPriv.access( doc, fix ) - 1;
+ if (!attaches) {
+ doc.addEventListener(orig, handler, true);
+ }
+ dataPriv.access(doc, fix, (attaches || 0) + 1);
+ },
+ teardown: function () {
+ var doc = this.ownerDocument || this,
+ attaches = dataPriv.access(doc, fix) - 1;
- if ( !attaches ) {
- doc.removeEventListener( orig, handler, true );
- dataPriv.remove( doc, fix );
+ if (!attaches) {
+ doc.removeEventListener(orig, handler, true);
+ dataPriv.remove(doc, fix);
- } else {
- dataPriv.access( doc, fix, attaches );
- }
- }
- };
- } );
-}
-var location = window.location;
+ } else {
+ dataPriv.access(doc, fix, attaches);
+ }
+ }
+ };
+ });
+ }
+ var location = window.location;
-var nonce = jQuery.now();
-
-var rquery = ( /\?/ );
+ var nonce = jQuery.now();
+ var rquery = (/\?/);
// Cross-browser xml parsing
-jQuery.parseXML = function( data ) {
- var xml;
- if ( !data || typeof data !== "string" ) {
- return null;
- }
+ jQuery.parseXML = function (data) {
+ var xml;
+ if (!data || typeof data !== "string") {
+ return null;
+ }
- // Support: IE 9 - 11 only
- // IE throws on parseFromString with invalid input.
- try {
- xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
- } catch ( e ) {
- xml = undefined;
- }
+ // Support: IE 9 - 11 only
+ // IE throws on parseFromString with invalid input.
+ try {
+ xml = (new window.DOMParser()).parseFromString(data, "text/xml");
+ } catch (e) {
+ xml = undefined;
+ }
- if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
- jQuery.error( "Invalid XML: " + data );
- }
- return xml;
-};
+ if (!xml || xml.getElementsByTagName("parsererror").length) {
+ jQuery.error("Invalid XML: " + data);
+ }
+ return xml;
+ };
-var
- rbracket = /\[\]$/,
- rCRLF = /\r?\n/g,
- rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
- rsubmittable = /^(?:input|select|textarea|keygen)/i;
+ var
+ rbracket = /\[\]$/,
+ rCRLF = /\r?\n/g,
+ rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
+ rsubmittable = /^(?:input|select|textarea|keygen)/i;
-function buildParams( prefix, obj, traditional, add ) {
- var name;
+ function buildParams(prefix, obj, traditional, add) {
+ var name;
- if ( Array.isArray( obj ) ) {
+ if (Array.isArray(obj)) {
- // Serialize array item.
- jQuery.each( obj, function( i, v ) {
- if ( traditional || rbracket.test( prefix ) ) {
+ // Serialize array item.
+ jQuery.each(obj, function (i, v) {
+ if (traditional || rbracket.test(prefix)) {
- // Treat each array item as a scalar.
- add( prefix, v );
+ // Treat each array item as a scalar.
+ add(prefix, v);
- } else {
+ } else {
- // Item is non-scalar (array or object), encode its numeric index.
- buildParams(
- prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
- v,
- traditional,
- add
- );
- }
- } );
+ // Item is non-scalar (array or object), encode its numeric index.
+ buildParams(
+ prefix + "[" + (typeof v === "object" && v != null ? i : "") + "]",
+ v,
+ traditional,
+ add
+ );
+ }
+ });
- } else if ( !traditional && jQuery.type( obj ) === "object" ) {
+ } else if (!traditional && jQuery.type(obj) === "object") {
- // Serialize object item.
- for ( name in obj ) {
- buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
- }
+ // Serialize object item.
+ for (name in obj) {
+ buildParams(prefix + "[" + name + "]", obj[name], traditional, add);
+ }
- } else {
+ } else {
- // Serialize scalar item.
- add( prefix, obj );
- }
-}
+ // Serialize scalar item.
+ add(prefix, obj);
+ }
+ }
// Serialize an array of form elements or a set of
// key/values into a query string
-jQuery.param = function( a, traditional ) {
- var prefix,
- s = [],
- add = function( key, valueOrFunction ) {
+ jQuery.param = function (a, traditional) {
+ var prefix,
+ s = [],
+ add = function (key, valueOrFunction) {
- // If value is a function, invoke it and use its return value
- var value = jQuery.isFunction( valueOrFunction ) ?
- valueOrFunction() :
- valueOrFunction;
+ // If value is a function, invoke it and use its return value
+ var value = jQuery.isFunction(valueOrFunction) ?
+ valueOrFunction() :
+ valueOrFunction;
- s[ s.length ] = encodeURIComponent( key ) + "=" +
- encodeURIComponent( value == null ? "" : value );
- };
+ s[s.length] = encodeURIComponent(key) + "=" +
+ encodeURIComponent(value == null ? "" : value);
+ };
- // If an array was passed in, assume that it is an array of form elements.
- if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
+ // If an array was passed in, assume that it is an array of form elements.
+ if (Array.isArray(a) || (a.jquery && !jQuery.isPlainObject(a))) {
- // Serialize the form elements
- jQuery.each( a, function() {
- add( this.name, this.value );
- } );
+ // Serialize the form elements
+ jQuery.each(a, function () {
+ add(this.name, this.value);
+ });
- } else {
+ } else {
- // If traditional, encode the "old" way (the way 1.3.2 or older
- // did it), otherwise encode params recursively.
- for ( prefix in a ) {
- buildParams( prefix, a[ prefix ], traditional, add );
- }
- }
+ // If traditional, encode the "old" way (the way 1.3.2 or older
+ // did it), otherwise encode params recursively.
+ for (prefix in a) {
+ buildParams(prefix, a[prefix], traditional, add);
+ }
+ }
- // Return the resulting serialization
- return s.join( "&" );
-};
+ // Return the resulting serialization
+ return s.join("&");
+ };
-jQuery.fn.extend( {
- serialize: function() {
- return jQuery.param( this.serializeArray() );
- },
- serializeArray: function() {
- return this.map( function() {
+ jQuery.fn.extend({
+ serialize: function () {
+ return jQuery.param(this.serializeArray());
+ },
+ serializeArray: function () {
+ return this.map(function () {
- // Can add propHook for "elements" to filter or add form elements
- var elements = jQuery.prop( this, "elements" );
- return elements ? jQuery.makeArray( elements ) : this;
- } )
- .filter( function() {
- var type = this.type;
+ // Can add propHook for "elements" to filter or add form elements
+ var elements = jQuery.prop(this, "elements");
+ return elements ? jQuery.makeArray(elements) : this;
+ })
+ .filter(function () {
+ var type = this.type;
- // Use .is( ":disabled" ) so that fieldset[disabled] works
- return this.name && !jQuery( this ).is( ":disabled" ) &&
- rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
- ( this.checked || !rcheckableType.test( type ) );
- } )
- .map( function( i, elem ) {
- var val = jQuery( this ).val();
+ // Use .is( ":disabled" ) so that fieldset[disabled] works
+ return this.name && !jQuery(this).is(":disabled") &&
+ rsubmittable.test(this.nodeName) && !rsubmitterTypes.test(type) &&
+ (this.checked || !rcheckableType.test(type));
+ })
+ .map(function (i, elem) {
+ var val = jQuery(this).val();
- if ( val == null ) {
- return null;
- }
+ if (val == null) {
+ return null;
+ }
- if ( Array.isArray( val ) ) {
- return jQuery.map( val, function( val ) {
- return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
- } );
- }
+ if (Array.isArray(val)) {
+ return jQuery.map(val, function (val) {
+ return {name: elem.name, value: val.replace(rCRLF, "\r\n")};
+ });
+ }
- return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
- } ).get();
- }
-} );
+ return {name: elem.name, value: val.replace(rCRLF, "\r\n")};
+ }).get();
+ }
+ });
-var
- r20 = /%20/g,
- rhash = /#.*$/,
- rantiCache = /([?&])_=[^&]*/,
- rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
+ var
+ r20 = /%20/g,
+ rhash = /#.*$/,
+ rantiCache = /([?&])_=[^&]*/,
+ rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
- // #7653, #8125, #8152: local protocol detection
- rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
- rnoContent = /^(?:GET|HEAD)$/,
- rprotocol = /^\/\//,
+ // #7653, #8125, #8152: local protocol detection
+ rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
+ rnoContent = /^(?:GET|HEAD)$/,
+ rprotocol = /^\/\//,
- /* Prefilters
+ /* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
@@ -8513,279 +8497,279 @@ var
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
- prefilters = {},
+ prefilters = {},
- /* Transports bindings
+ /* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
- transports = {},
+ transports = {},
- // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
- allTypes = "*/".concat( "*" ),
+ // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
+ allTypes = "*/".concat("*"),
- // Anchor tag for parsing the document origin
- originAnchor = document.createElement( "a" );
- originAnchor.href = location.href;
+ // Anchor tag for parsing the document origin
+ originAnchor = document.createElement("a");
+ originAnchor.href = location.href;
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
-function addToPrefiltersOrTransports( structure ) {
+ function addToPrefiltersOrTransports(structure) {
- // dataTypeExpression is optional and defaults to "*"
- return function( dataTypeExpression, func ) {
+ // dataTypeExpression is optional and defaults to "*"
+ return function (dataTypeExpression, func) {
- if ( typeof dataTypeExpression !== "string" ) {
- func = dataTypeExpression;
- dataTypeExpression = "*";
- }
+ if (typeof dataTypeExpression !== "string") {
+ func = dataTypeExpression;
+ dataTypeExpression = "*";
+ }
- var dataType,
- i = 0,
- dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];
+ var dataType,
+ i = 0,
+ dataTypes = dataTypeExpression.toLowerCase().match(rnothtmlwhite) || [];
- if ( jQuery.isFunction( func ) ) {
+ if (jQuery.isFunction(func)) {
- // For each dataType in the dataTypeExpression
- while ( ( dataType = dataTypes[ i++ ] ) ) {
+ // For each dataType in the dataTypeExpression
+ while ((dataType = dataTypes[i++])) {
- // Prepend if requested
- if ( dataType[ 0 ] === "+" ) {
- dataType = dataType.slice( 1 ) || "*";
- ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );
+ // Prepend if requested
+ if (dataType[0] === "+") {
+ dataType = dataType.slice(1) || "*";
+ (structure[dataType] = structure[dataType] || []).unshift(func);
- // Otherwise append
- } else {
- ( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
- }
- }
- }
- };
-}
+ // Otherwise append
+ } else {
+ (structure[dataType] = structure[dataType] || []).push(func);
+ }
+ }
+ }
+ };
+ }
// Base inspection function for prefilters and transports
-function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
+ function inspectPrefiltersOrTransports(structure, options, originalOptions, jqXHR) {
- var inspected = {},
- seekingTransport = ( structure === transports );
+ var inspected = {},
+ seekingTransport = (structure === transports);
- function inspect( dataType ) {
- var selected;
- inspected[ dataType ] = true;
- jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
- var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
- if ( typeof dataTypeOrTransport === "string" &&
- !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
+ function inspect(dataType) {
+ var selected;
+ inspected[dataType] = true;
+ jQuery.each(structure[dataType] || [], function (_, prefilterOrFactory) {
+ var dataTypeOrTransport = prefilterOrFactory(options, originalOptions, jqXHR);
+ if (typeof dataTypeOrTransport === "string" &&
+ !seekingTransport && !inspected[dataTypeOrTransport]) {
- options.dataTypes.unshift( dataTypeOrTransport );
- inspect( dataTypeOrTransport );
- return false;
- } else if ( seekingTransport ) {
- return !( selected = dataTypeOrTransport );
- }
- } );
- return selected;
- }
+ options.dataTypes.unshift(dataTypeOrTransport);
+ inspect(dataTypeOrTransport);
+ return false;
+ } else if (seekingTransport) {
+ return !(selected = dataTypeOrTransport);
+ }
+ });
+ return selected;
+ }
- return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
-}
+ return inspect(options.dataTypes[0]) || !inspected["*"] && inspect("*");
+ }
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
-function ajaxExtend( target, src ) {
- var key, deep,
- flatOptions = jQuery.ajaxSettings.flatOptions || {};
+ function ajaxExtend(target, src) {
+ var key, deep,
+ flatOptions = jQuery.ajaxSettings.flatOptions || {};
- for ( key in src ) {
- if ( src[ key ] !== undefined ) {
- ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
- }
- }
- if ( deep ) {
- jQuery.extend( true, target, deep );
- }
+ for (key in src) {
+ if (src[key] !== undefined) {
+ (flatOptions[key] ? target : (deep || (deep = {})))[key] = src[key];
+ }
+ }
+ if (deep) {
+ jQuery.extend(true, target, deep);
+ }
- return target;
-}
+ return target;
+ }
-/* Handles responses to an ajax request:
+ /* Handles responses to an ajax request:
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
-function ajaxHandleResponses( s, jqXHR, responses ) {
+ function ajaxHandleResponses(s, jqXHR, responses) {
- var ct, type, finalDataType, firstDataType,
- contents = s.contents,
- dataTypes = s.dataTypes;
+ var ct, type, finalDataType, firstDataType,
+ contents = s.contents,
+ dataTypes = s.dataTypes;
- // Remove auto dataType and get content-type in the process
- while ( dataTypes[ 0 ] === "*" ) {
- dataTypes.shift();
- if ( ct === undefined ) {
- ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
- }
- }
+ // Remove auto dataType and get content-type in the process
+ while (dataTypes[0] === "*") {
+ dataTypes.shift();
+ if (ct === undefined) {
+ ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
+ }
+ }
- // Check if we're dealing with a known content-type
- if ( ct ) {
- for ( type in contents ) {
- if ( contents[ type ] && contents[ type ].test( ct ) ) {
- dataTypes.unshift( type );
- break;
- }
- }
- }
+ // Check if we're dealing with a known content-type
+ if (ct) {
+ for (type in contents) {
+ if (contents[type] && contents[type].test(ct)) {
+ dataTypes.unshift(type);
+ break;
+ }
+ }
+ }
- // Check to see if we have a response for the expected dataType
- if ( dataTypes[ 0 ] in responses ) {
- finalDataType = dataTypes[ 0 ];
- } else {
+ // Check to see if we have a response for the expected dataType
+ if (dataTypes[0] in responses) {
+ finalDataType = dataTypes[0];
+ } else {
- // Try convertible dataTypes
- for ( type in responses ) {
- if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
- finalDataType = type;
- break;
- }
- if ( !firstDataType ) {
- firstDataType = type;
- }
- }
+ // Try convertible dataTypes
+ for (type in responses) {
+ if (!dataTypes[0] || s.converters[type + " " + dataTypes[0]]) {
+ finalDataType = type;
+ break;
+ }
+ if (!firstDataType) {
+ firstDataType = type;
+ }
+ }
- // Or just use first one
- finalDataType = finalDataType || firstDataType;
- }
+ // Or just use first one
+ finalDataType = finalDataType || firstDataType;
+ }
- // If we found a dataType
- // We add the dataType to the list if needed
- // and return the corresponding response
- if ( finalDataType ) {
- if ( finalDataType !== dataTypes[ 0 ] ) {
- dataTypes.unshift( finalDataType );
- }
- return responses[ finalDataType ];
- }
-}
+ // If we found a dataType
+ // We add the dataType to the list if needed
+ // and return the corresponding response
+ if (finalDataType) {
+ if (finalDataType !== dataTypes[0]) {
+ dataTypes.unshift(finalDataType);
+ }
+ return responses[finalDataType];
+ }
+ }
-/* Chain conversions given the request and the original response
+ /* Chain conversions given the request and the original response
* Also sets the responseXXX fields on the jqXHR instance
*/
-function ajaxConvert( s, response, jqXHR, isSuccess ) {
- var conv2, current, conv, tmp, prev,
- converters = {},
+ function ajaxConvert(s, response, jqXHR, isSuccess) {
+ var conv2, current, conv, tmp, prev,
+ converters = {},
- // Work with a copy of dataTypes in case we need to modify it for conversion
- dataTypes = s.dataTypes.slice();
+ // Work with a copy of dataTypes in case we need to modify it for conversion
+ dataTypes = s.dataTypes.slice();
- // Create converters map with lowercased keys
- if ( dataTypes[ 1 ] ) {
- for ( conv in s.converters ) {
- converters[ conv.toLowerCase() ] = s.converters[ conv ];
- }
- }
+ // Create converters map with lowercased keys
+ if (dataTypes[1]) {
+ for (conv in s.converters) {
+ converters[conv.toLowerCase()] = s.converters[conv];
+ }
+ }
- current = dataTypes.shift();
+ current = dataTypes.shift();
- // Convert to each sequential dataType
- while ( current ) {
+ // Convert to each sequential dataType
+ while (current) {
- if ( s.responseFields[ current ] ) {
- jqXHR[ s.responseFields[ current ] ] = response;
- }
+ if (s.responseFields[current]) {
+ jqXHR[s.responseFields[current]] = response;
+ }
- // Apply the dataFilter if provided
- if ( !prev && isSuccess && s.dataFilter ) {
- response = s.dataFilter( response, s.dataType );
- }
+ // Apply the dataFilter if provided
+ if (!prev && isSuccess && s.dataFilter) {
+ response = s.dataFilter(response, s.dataType);
+ }
- prev = current;
- current = dataTypes.shift();
+ prev = current;
+ current = dataTypes.shift();
- if ( current ) {
+ if (current) {
- // There's only work to do if current dataType is non-auto
- if ( current === "*" ) {
+ // There's only work to do if current dataType is non-auto
+ if (current === "*") {
- current = prev;
+ current = prev;
- // Convert response if prev dataType is non-auto and differs from current
- } else if ( prev !== "*" && prev !== current ) {
+ // Convert response if prev dataType is non-auto and differs from current
+ } else if (prev !== "*" && prev !== current) {
- // Seek a direct converter
- conv = converters[ prev + " " + current ] || converters[ "* " + current ];
+ // Seek a direct converter
+ conv = converters[prev + " " + current] || converters["* " + current];
- // If none found, seek a pair
- if ( !conv ) {
- for ( conv2 in converters ) {
+ // If none found, seek a pair
+ if (!conv) {
+ for (conv2 in converters) {
- // If conv2 outputs current
- tmp = conv2.split( " " );
- if ( tmp[ 1 ] === current ) {
+ // If conv2 outputs current
+ tmp = conv2.split(" ");
+ if (tmp[1] === current) {
- // If prev can be converted to accepted input
- conv = converters[ prev + " " + tmp[ 0 ] ] ||
- converters[ "* " + tmp[ 0 ] ];
- if ( conv ) {
+ // If prev can be converted to accepted input
+ conv = converters[prev + " " + tmp[0]] ||
+ converters["* " + tmp[0]];
+ if (conv) {
- // Condense equivalence converters
- if ( conv === true ) {
- conv = converters[ conv2 ];
+ // Condense equivalence converters
+ if (conv === true) {
+ conv = converters[conv2];
- // Otherwise, insert the intermediate dataType
- } else if ( converters[ conv2 ] !== true ) {
- current = tmp[ 0 ];
- dataTypes.unshift( tmp[ 1 ] );
- }
- break;
- }
- }
- }
- }
+ // Otherwise, insert the intermediate dataType
+ } else if (converters[conv2] !== true) {
+ current = tmp[0];
+ dataTypes.unshift(tmp[1]);
+ }
+ break;
+ }
+ }
+ }
+ }
- // Apply converter (if not an equivalence)
- if ( conv !== true ) {
+ // Apply converter (if not an equivalence)
+ if (conv !== true) {
- // Unless errors are allowed to bubble, catch and return them
- if ( conv && s.throws ) {
- response = conv( response );
- } else {
- try {
- response = conv( response );
- } catch ( e ) {
- return {
- state: "parsererror",
- error: conv ? e : "No conversion from " + prev + " to " + current
- };
- }
- }
- }
- }
- }
- }
+ // Unless errors are allowed to bubble, catch and return them
+ if (conv && s.throws) {
+ response = conv(response);
+ } else {
+ try {
+ response = conv(response);
+ } catch (e) {
+ return {
+ state: "parsererror",
+ error: conv ? e : "No conversion from " + prev + " to " + current
+ };
+ }
+ }
+ }
+ }
+ }
+ }
- return { state: "success", data: response };
-}
+ return {state: "success", data: response};
+ }
-jQuery.extend( {
+ jQuery.extend({
- // Counter for holding the number of active queries
- active: 0,
+ // Counter for holding the number of active queries
+ active: 0,
- // Last-Modified header cache for next request
- lastModified: {},
- etag: {},
+ // Last-Modified header cache for next request
+ lastModified: {},
+ etag: {},
- ajaxSettings: {
- url: location.href,
- type: "GET",
- isLocal: rlocalProtocol.test( location.protocol ),
- global: true,
- processData: true,
- async: true,
- contentType: "application/x-www-form-urlencoded; charset=UTF-8",
+ ajaxSettings: {
+ url: location.href,
+ type: "GET",
+ isLocal: rlocalProtocol.test(location.protocol),
+ global: true,
+ processData: true,
+ async: true,
+ contentType: "application/x-www-form-urlencoded; charset=UTF-8",
- /*
+ /*
timeout: 0,
data: null,
dataType: null,
@@ -8797,958 +8781,950 @@ jQuery.extend( {
headers: {},
*/
- accepts: {
- "*": allTypes,
- text: "text/plain",
- html: "text/html",
- xml: "application/xml, text/xml",
- json: "application/json, text/javascript"
- },
+ accepts: {
+ "*": allTypes,
+ text: "text/plain",
+ html: "text/html",
+ xml: "application/xml, text/xml",
+ json: "application/json, text/javascript"
+ },
- contents: {
- xml: /\bxml\b/,
- html: /\bhtml/,
- json: /\bjson\b/
- },
+ contents: {
+ xml: /\bxml\b/,
+ html: /\bhtml/,
+ json: /\bjson\b/
+ },
- responseFields: {
- xml: "responseXML",
- text: "responseText",
- json: "responseJSON"
- },
-
- // Data converters
- // Keys separate source (or catchall "*") and destination types with a single space
- converters: {
-
- // Convert anything to text
- "* text": String,
+ responseFields: {
+ xml: "responseXML",
+ text: "responseText",
+ json: "responseJSON"
+ },
+
+ // Data converters
+ // Keys separate source (or catchall "*") and destination types with a single space
+ converters: {
+
+ // Convert anything to text
+ "* text": String,
- // Text to html (true = no transformation)
- "text html": true,
-
- // Evaluate text as a json expression
- "text json": JSON.parse,
-
- // Parse text as xml
- "text xml": jQuery.parseXML
- },
-
- // For options that shouldn't be deep extended:
- // you can add your own custom options here if
- // and when you create one that shouldn't be
- // deep extended (see ajaxExtend)
- flatOptions: {
- url: true,
- context: true
- }
- },
-
- // Creates a full fledged settings object into target
- // with both ajaxSettings and settings fields.
- // If target is omitted, writes into ajaxSettings.
- ajaxSetup: function( target, settings ) {
- return settings ?
-
- // Building a settings object
- ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
-
- // Extending ajaxSettings
- ajaxExtend( jQuery.ajaxSettings, target );
- },
-
- ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
- ajaxTransport: addToPrefiltersOrTransports( transports ),
-
- // Main method
- ajax: function( url, options ) {
-
- // If url is an object, simulate pre-1.5 signature
- if ( typeof url === "object" ) {
- options = url;
- url = undefined;
- }
-
- // Force options to be an object
- options = options || {};
-
- var transport,
-
- // URL without anti-cache param
- cacheURL,
-
- // Response headers
- responseHeadersString,
- responseHeaders,
-
- // timeout handle
- timeoutTimer,
-
- // Url cleanup var
- urlAnchor,
-
- // Request state (becomes false upon send and true upon completion)
- completed,
-
- // To know if global events are to be dispatched
- fireGlobals,
-
- // Loop variable
- i,
-
- // uncached part of the url
- uncached,
-
- // Create the final options object
- s = jQuery.ajaxSetup( {}, options ),
-
- // Callbacks context
- callbackContext = s.context || s,
-
- // Context for global events is callbackContext if it is a DOM node or jQuery collection
- globalEventContext = s.context &&
- ( callbackContext.nodeType || callbackContext.jquery ) ?
- jQuery( callbackContext ) :
- jQuery.event,
-
- // Deferreds
- deferred = jQuery.Deferred(),
- completeDeferred = jQuery.Callbacks( "once memory" ),
-
- // Status-dependent callbacks
- statusCode = s.statusCode || {},
-
- // Headers (they are sent all at once)
- requestHeaders = {},
- requestHeadersNames = {},
-
- // Default abort message
- strAbort = "canceled",
-
- // Fake xhr
- jqXHR = {
- readyState: 0,
-
- // Builds headers hashtable if needed
- getResponseHeader: function( key ) {
- var match;
- if ( completed ) {
- if ( !responseHeaders ) {
- responseHeaders = {};
- while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
- responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
- }
- }
- match = responseHeaders[ key.toLowerCase() ];
- }
- return match == null ? null : match;
- },
-
- // Raw string
- getAllResponseHeaders: function() {
- return completed ? responseHeadersString : null;
- },
-
- // Caches the header
- setRequestHeader: function( name, value ) {
- if ( completed == null ) {
- name = requestHeadersNames[ name.toLowerCase() ] =
- requestHeadersNames[ name.toLowerCase() ] || name;
- requestHeaders[ name ] = value;
- }
- return this;
- },
-
- // Overrides response content-type header
- overrideMimeType: function( type ) {
- if ( completed == null ) {
- s.mimeType = type;
- }
- return this;
- },
-
- // Status-dependent callbacks
- statusCode: function( map ) {
- var code;
- if ( map ) {
- if ( completed ) {
-
- // Execute the appropriate callbacks
- jqXHR.always( map[ jqXHR.status ] );
- } else {
-
- // Lazy-add the new callbacks in a way that preserves old ones
- for ( code in map ) {
- statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
- }
- }
- }
- return this;
- },
-
- // Cancel the request
- abort: function( statusText ) {
- var finalText = statusText || strAbort;
- if ( transport ) {
- transport.abort( finalText );
- }
- done( 0, finalText );
- return this;
- }
- };
-
- // Attach deferreds
- deferred.promise( jqXHR );
-
- // Add protocol if not provided (prefilters might expect it)
- // Handle falsy url in the settings object (#10093: consistency with old signature)
- // We also use the url parameter if available
- s.url = ( ( url || s.url || location.href ) + "" )
- .replace( rprotocol, location.protocol + "//" );
-
- // Alias method option to type as per ticket #12004
- s.type = options.method || options.type || s.method || s.type;
-
- // Extract dataTypes list
- s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];
-
- // A cross-domain request is in order when the origin doesn't match the current origin.
- if ( s.crossDomain == null ) {
- urlAnchor = document.createElement( "a" );
-
- // Support: IE <=8 - 11, Edge 12 - 13
- // IE throws exception on accessing the href property if url is malformed,
- // e.g. http://example.com:80x/
- try {
- urlAnchor.href = s.url;
-
- // Support: IE <=8 - 11 only
- // Anchor's host property isn't correctly set when s.url is relative
- urlAnchor.href = urlAnchor.href;
- s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
- urlAnchor.protocol + "//" + urlAnchor.host;
- } catch ( e ) {
-
- // If there is an error parsing the URL, assume it is crossDomain,
- // it can be rejected by the transport if it is invalid
- s.crossDomain = true;
- }
- }
-
- // Convert data if not already a string
- if ( s.data && s.processData && typeof s.data !== "string" ) {
- s.data = jQuery.param( s.data, s.traditional );
- }
-
- // Apply prefilters
- inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
-
- // If request was aborted inside a prefilter, stop there
- if ( completed ) {
- return jqXHR;
- }
-
- // We can fire global events as of now if asked to
- // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
- fireGlobals = jQuery.event && s.global;
-
- // Watch for a new set of requests
- if ( fireGlobals && jQuery.active++ === 0 ) {
- jQuery.event.trigger( "ajaxStart" );
- }
-
- // Uppercase the type
- s.type = s.type.toUpperCase();
-
- // Determine if request has content
- s.hasContent = !rnoContent.test( s.type );
-
- // Save the URL in case we're toying with the If-Modified-Since
- // and/or If-None-Match header later on
- // Remove hash to simplify url manipulation
- cacheURL = s.url.replace( rhash, "" );
-
- // More options handling for requests with no content
- if ( !s.hasContent ) {
-
- // Remember the hash so we can put it back
- uncached = s.url.slice( cacheURL.length );
-
- // If data is available, append data to url
- if ( s.data ) {
- cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;
-
- // #9682: remove data so that it's not used in an eventual retry
- delete s.data;
- }
-
- // Add or update anti-cache param if needed
- if ( s.cache === false ) {
- cacheURL = cacheURL.replace( rantiCache, "$1" );
- uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached;
- }
-
- // Put hash and anti-cache on the URL that will be requested (gh-1732)
- s.url = cacheURL + uncached;
-
- // Change '%20' to '+' if this is encoded form body content (gh-2658)
- } else if ( s.data && s.processData &&
- ( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
- s.data = s.data.replace( r20, "+" );
- }
-
- // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
- if ( s.ifModified ) {
- if ( jQuery.lastModified[ cacheURL ] ) {
- jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
- }
- if ( jQuery.etag[ cacheURL ] ) {
- jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
- }
- }
-
- // Set the correct header, if data is being sent
- if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
- jqXHR.setRequestHeader( "Content-Type", s.contentType );
- }
-
- // Set the Accepts header for the server, depending on the dataType
- jqXHR.setRequestHeader(
- "Accept",
- s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
- s.accepts[ s.dataTypes[ 0 ] ] +
- ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
- s.accepts[ "*" ]
- );
-
- // Check for headers option
- for ( i in s.headers ) {
- jqXHR.setRequestHeader( i, s.headers[ i ] );
- }
-
- // Allow custom headers/mimetypes and early abort
- if ( s.beforeSend &&
- ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {
-
- // Abort if not done already and return
- return jqXHR.abort();
- }
-
- // Aborting is no longer a cancellation
- strAbort = "abort";
-
- // Install callbacks on deferreds
- completeDeferred.add( s.complete );
- jqXHR.done( s.success );
- jqXHR.fail( s.error );
-
- // Get transport
- transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
-
- // If no transport, we auto-abort
- if ( !transport ) {
- done( -1, "No Transport" );
- } else {
- jqXHR.readyState = 1;
-
- // Send global event
- if ( fireGlobals ) {
- globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
- }
-
- // If request was aborted inside ajaxSend, stop there
- if ( completed ) {
- return jqXHR;
- }
-
- // Timeout
- if ( s.async && s.timeout > 0 ) {
- timeoutTimer = window.setTimeout( function() {
- jqXHR.abort( "timeout" );
- }, s.timeout );
- }
-
- try {
- completed = false;
- transport.send( requestHeaders, done );
- } catch ( e ) {
-
- // Rethrow post-completion exceptions
- if ( completed ) {
- throw e;
- }
-
- // Propagate others as results
- done( -1, e );
- }
- }
-
- // Callback for when everything is done
- function done( status, nativeStatusText, responses, headers ) {
- var isSuccess, success, error, response, modified,
- statusText = nativeStatusText;
-
- // Ignore repeat invocations
- if ( completed ) {
- return;
- }
-
- completed = true;
-
- // Clear timeout if it exists
- if ( timeoutTimer ) {
- window.clearTimeout( timeoutTimer );
- }
-
- // Dereference transport for early garbage collection
- // (no matter how long the jqXHR object will be used)
- transport = undefined;
-
- // Cache response headers
- responseHeadersString = headers || "";
-
- // Set readyState
- jqXHR.readyState = status > 0 ? 4 : 0;
-
- // Determine if successful
- isSuccess = status >= 200 && status < 300 || status === 304;
-
- // Get response data
- if ( responses ) {
- response = ajaxHandleResponses( s, jqXHR, responses );
- }
-
- // Convert no matter what (that way responseXXX fields are always set)
- response = ajaxConvert( s, response, jqXHR, isSuccess );
-
- // If successful, handle type chaining
- if ( isSuccess ) {
-
- // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
- if ( s.ifModified ) {
- modified = jqXHR.getResponseHeader( "Last-Modified" );
- if ( modified ) {
- jQuery.lastModified[ cacheURL ] = modified;
- }
- modified = jqXHR.getResponseHeader( "etag" );
- if ( modified ) {
- jQuery.etag[ cacheURL ] = modified;
- }
- }
-
- // if no content
- if ( status === 204 || s.type === "HEAD" ) {
- statusText = "nocontent";
-
- // if not modified
- } else if ( status === 304 ) {
- statusText = "notmodified";
-
- // If we have data, let's convert it
- } else {
- statusText = response.state;
- success = response.data;
- error = response.error;
- isSuccess = !error;
- }
- } else {
-
- // Extract error from statusText and normalize for non-aborts
- error = statusText;
- if ( status || !statusText ) {
- statusText = "error";
- if ( status < 0 ) {
- status = 0;
- }
- }
- }
-
- // Set data for the fake xhr object
- jqXHR.status = status;
- jqXHR.statusText = ( nativeStatusText || statusText ) + "";
-
- // Success/Error
- if ( isSuccess ) {
- deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
- } else {
- deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
- }
-
- // Status-dependent callbacks
- jqXHR.statusCode( statusCode );
- statusCode = undefined;
-
- if ( fireGlobals ) {
- globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
- [ jqXHR, s, isSuccess ? success : error ] );
- }
-
- // Complete
- completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
-
- if ( fireGlobals ) {
- globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
-
- // Handle the global AJAX counter
- if ( !( --jQuery.active ) ) {
- jQuery.event.trigger( "ajaxStop" );
- }
- }
- }
-
- return jqXHR;
- },
-
- getJSON: function( url, data, callback ) {
- return jQuery.get( url, data, callback, "json" );
- },
-
- getScript: function( url, callback ) {
- return jQuery.get( url, undefined, callback, "script" );
- }
-} );
-
-jQuery.each( [ "get", "post" ], function( i, method ) {
- jQuery[ method ] = function( url, data, callback, type ) {
-
- // Shift arguments if data argument was omitted
- if ( jQuery.isFunction( data ) ) {
- type = type || callback;
- callback = data;
- data = undefined;
- }
-
- // The url can be an options object (which then must have .url)
- return jQuery.ajax( jQuery.extend( {
- url: url,
- type: method,
- dataType: type,
- data: data,
- success: callback
- }, jQuery.isPlainObject( url ) && url ) );
- };
-} );
-
-
-jQuery._evalUrl = function( url ) {
- return jQuery.ajax( {
- url: url,
-
- // Make this explicit, since user can override this through ajaxSetup (#11264)
- type: "GET",
- dataType: "script",
- cache: true,
- async: false,
- global: false,
- "throws": true
- } );
-};
-
-
-jQuery.fn.extend( {
- wrapAll: function( html ) {
- var wrap;
-
- if ( this[ 0 ] ) {
- if ( jQuery.isFunction( html ) ) {
- html = html.call( this[ 0 ] );
- }
-
- // The elements to wrap the target around
- wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
-
- if ( this[ 0 ].parentNode ) {
- wrap.insertBefore( this[ 0 ] );
- }
-
- wrap.map( function() {
- var elem = this;
-
- while ( elem.firstElementChild ) {
- elem = elem.firstElementChild;
- }
-
- return elem;
- } ).append( this );
- }
-
- return this;
- },
-
- wrapInner: function( html ) {
- if ( jQuery.isFunction( html ) ) {
- return this.each( function( i ) {
- jQuery( this ).wrapInner( html.call( this, i ) );
- } );
- }
-
- return this.each( function() {
- var self = jQuery( this ),
- contents = self.contents();
-
- if ( contents.length ) {
- contents.wrapAll( html );
-
- } else {
- self.append( html );
- }
- } );
- },
-
- wrap: function( html ) {
- var isFunction = jQuery.isFunction( html );
-
- return this.each( function( i ) {
- jQuery( this ).wrapAll( isFunction ? html.call( this, i ) : html );
- } );
- },
-
- unwrap: function( selector ) {
- this.parent( selector ).not( "body" ).each( function() {
- jQuery( this ).replaceWith( this.childNodes );
- } );
- return this;
- }
-} );
-
-
-jQuery.expr.pseudos.hidden = function( elem ) {
- return !jQuery.expr.pseudos.visible( elem );
-};
-jQuery.expr.pseudos.visible = function( elem ) {
- return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
-};
-
-
-
-
-jQuery.ajaxSettings.xhr = function() {
- try {
- return new window.XMLHttpRequest();
- } catch ( e ) {}
-};
-
-var xhrSuccessStatus = {
-
- // File protocol always yields status code 0, assume 200
- 0: 200,
-
- // Support: IE <=9 only
- // #1450: sometimes IE returns 1223 when it should be 204
- 1223: 204
- },
- xhrSupported = jQuery.ajaxSettings.xhr();
-
-support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
-support.ajax = xhrSupported = !!xhrSupported;
-
-jQuery.ajaxTransport( function( options ) {
- var callback, errorCallback;
-
- // Cross domain only allowed if supported through XMLHttpRequest
- if ( support.cors || xhrSupported && !options.crossDomain ) {
- return {
- send: function( headers, complete ) {
- var i,
- xhr = options.xhr();
-
- xhr.open(
- options.type,
- options.url,
- options.async,
- options.username,
- options.password
- );
-
- // Apply custom fields if provided
- if ( options.xhrFields ) {
- for ( i in options.xhrFields ) {
- xhr[ i ] = options.xhrFields[ i ];
- }
- }
-
- // Override mime type if needed
- if ( options.mimeType && xhr.overrideMimeType ) {
- xhr.overrideMimeType( options.mimeType );
- }
-
- // X-Requested-With header
- // For cross-domain requests, seeing as conditions for a preflight are
- // akin to a jigsaw puzzle, we simply never set it to be sure.
- // (it can always be set on a per-request basis or even using ajaxSetup)
- // For same-domain requests, won't change header if already provided.
- if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
- headers[ "X-Requested-With" ] = "XMLHttpRequest";
- }
-
- // Set headers
- for ( i in headers ) {
- xhr.setRequestHeader( i, headers[ i ] );
- }
-
- // Callback
- callback = function( type ) {
- return function() {
- if ( callback ) {
- callback = errorCallback = xhr.onload =
- xhr.onerror = xhr.onabort = xhr.onreadystatechange = null;
-
- if ( type === "abort" ) {
- xhr.abort();
- } else if ( type === "error" ) {
-
- // Support: IE <=9 only
- // On a manual native abort, IE9 throws
- // errors on any property access that is not readyState
- if ( typeof xhr.status !== "number" ) {
- complete( 0, "error" );
- } else {
- complete(
-
- // File: protocol always yields status 0; see #8605, #14207
- xhr.status,
- xhr.statusText
- );
- }
- } else {
- complete(
- xhrSuccessStatus[ xhr.status ] || xhr.status,
- xhr.statusText,
-
- // Support: IE <=9 only
- // IE9 has no XHR2 but throws on binary (trac-11426)
- // For XHR2 non-text, let the caller handle it (gh-2498)
- ( xhr.responseType || "text" ) !== "text" ||
- typeof xhr.responseText !== "string" ?
- { binary: xhr.response } :
- { text: xhr.responseText },
- xhr.getAllResponseHeaders()
- );
- }
- }
- };
- };
-
- // Listen to events
- xhr.onload = callback();
- errorCallback = xhr.onerror = callback( "error" );
-
- // Support: IE 9 only
- // Use onreadystatechange to replace onabort
- // to handle uncaught aborts
- if ( xhr.onabort !== undefined ) {
- xhr.onabort = errorCallback;
- } else {
- xhr.onreadystatechange = function() {
-
- // Check readyState before timeout as it changes
- if ( xhr.readyState === 4 ) {
-
- // Allow onerror to be called first,
- // but that will not handle a native abort
- // Also, save errorCallback to a variable
- // as xhr.onerror cannot be accessed
- window.setTimeout( function() {
- if ( callback ) {
- errorCallback();
- }
- } );
- }
- };
- }
-
- // Create the abort callback
- callback = callback( "abort" );
-
- try {
-
- // Do send the request (this may raise an exception)
- xhr.send( options.hasContent && options.data || null );
- } catch ( e ) {
-
- // #14683: Only rethrow if this hasn't been notified as an error yet
- if ( callback ) {
- throw e;
- }
- }
- },
-
- abort: function() {
- if ( callback ) {
- callback();
- }
- }
- };
- }
-} );
+ // Text to html (true = no transformation)
+ "text html": true,
+ // Evaluate text as a json expression
+ "text json": JSON.parse,
+ // Parse text as xml
+ "text xml": jQuery.parseXML
+ },
+
+ // For options that shouldn't be deep extended:
+ // you can add your own custom options here if
+ // and when you create one that shouldn't be
+ // deep extended (see ajaxExtend)
+ flatOptions: {
+ url: true,
+ context: true
+ }
+ },
+
+ // Creates a full fledged settings object into target
+ // with both ajaxSettings and settings fields.
+ // If target is omitted, writes into ajaxSettings.
+ ajaxSetup: function (target, settings) {
+ return settings ?
+
+ // Building a settings object
+ ajaxExtend(ajaxExtend(target, jQuery.ajaxSettings), settings) :
+
+ // Extending ajaxSettings
+ ajaxExtend(jQuery.ajaxSettings, target);
+ },
+
+ ajaxPrefilter: addToPrefiltersOrTransports(prefilters),
+ ajaxTransport: addToPrefiltersOrTransports(transports),
+
+ // Main method
+ ajax: function (url, options) {
+
+ // If url is an object, simulate pre-1.5 signature
+ if (typeof url === "object") {
+ options = url;
+ url = undefined;
+ }
+
+ // Force options to be an object
+ options = options || {};
+
+ var transport,
+
+ // URL without anti-cache param
+ cacheURL,
+
+ // Response headers
+ responseHeadersString,
+ responseHeaders,
+
+ // timeout handle
+ timeoutTimer,
+
+ // Url cleanup var
+ urlAnchor,
+
+ // Request state (becomes false upon send and true upon completion)
+ completed,
+
+ // To know if global events are to be dispatched
+ fireGlobals,
+
+ // Loop variable
+ i,
+
+ // uncached part of the url
+ uncached,
+
+ // Create the final options object
+ s = jQuery.ajaxSetup({}, options),
+
+ // Callbacks context
+ callbackContext = s.context || s,
+
+ // Context for global events is callbackContext if it is a DOM node or jQuery collection
+ globalEventContext = s.context &&
+ (callbackContext.nodeType || callbackContext.jquery) ?
+ jQuery(callbackContext) :
+ jQuery.event,
+
+ // Deferreds
+ deferred = jQuery.Deferred(),
+ completeDeferred = jQuery.Callbacks("once memory"),
+
+ // Status-dependent callbacks
+ statusCode = s.statusCode || {},
+
+ // Headers (they are sent all at once)
+ requestHeaders = {},
+ requestHeadersNames = {},
+
+ // Default abort message
+ strAbort = "canceled",
+
+ // Fake xhr
+ jqXHR = {
+ readyState: 0,
+
+ // Builds headers hashtable if needed
+ getResponseHeader: function (key) {
+ var match;
+ if (completed) {
+ if (!responseHeaders) {
+ responseHeaders = {};
+ while ((match = rheaders.exec(responseHeadersString))) {
+ responseHeaders[match[1].toLowerCase()] = match[2];
+ }
+ }
+ match = responseHeaders[key.toLowerCase()];
+ }
+ return match == null ? null : match;
+ },
+
+ // Raw string
+ getAllResponseHeaders: function () {
+ return completed ? responseHeadersString : null;
+ },
+
+ // Caches the header
+ setRequestHeader: function (name, value) {
+ if (completed == null) {
+ name = requestHeadersNames[name.toLowerCase()] =
+ requestHeadersNames[name.toLowerCase()] || name;
+ requestHeaders[name] = value;
+ }
+ return this;
+ },
+
+ // Overrides response content-type header
+ overrideMimeType: function (type) {
+ if (completed == null) {
+ s.mimeType = type;
+ }
+ return this;
+ },
+
+ // Status-dependent callbacks
+ statusCode: function (map) {
+ var code;
+ if (map) {
+ if (completed) {
+
+ // Execute the appropriate callbacks
+ jqXHR.always(map[jqXHR.status]);
+ } else {
+
+ // Lazy-add the new callbacks in a way that preserves old ones
+ for (code in map) {
+ statusCode[code] = [statusCode[code], map[code]];
+ }
+ }
+ }
+ return this;
+ },
+
+ // Cancel the request
+ abort: function (statusText) {
+ var finalText = statusText || strAbort;
+ if (transport) {
+ transport.abort(finalText);
+ }
+ done(0, finalText);
+ return this;
+ }
+ };
+
+ // Attach deferreds
+ deferred.promise(jqXHR);
+
+ // Add protocol if not provided (prefilters might expect it)
+ // Handle falsy url in the settings object (#10093: consistency with old signature)
+ // We also use the url parameter if available
+ s.url = ((url || s.url || location.href) + "")
+ .replace(rprotocol, location.protocol + "//");
+
+ // Alias method option to type as per ticket #12004
+ s.type = options.method || options.type || s.method || s.type;
+
+ // Extract dataTypes list
+ s.dataTypes = (s.dataType || "*").toLowerCase().match(rnothtmlwhite) || [""];
+
+ // A cross-domain request is in order when the origin doesn't match the current origin.
+ if (s.crossDomain == null) {
+ urlAnchor = document.createElement("a");
+
+ // Support: IE <=8 - 11, Edge 12 - 13
+ // IE throws exception on accessing the href property if url is malformed,
+ // e.g. http://example.com:80x/
+ try {
+ urlAnchor.href = s.url;
+
+ // Support: IE <=8 - 11 only
+ // Anchor's host property isn't correctly set when s.url is relative
+ urlAnchor.href = urlAnchor.href;
+ s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
+ urlAnchor.protocol + "//" + urlAnchor.host;
+ } catch (e) {
+
+ // If there is an error parsing the URL, assume it is crossDomain,
+ // it can be rejected by the transport if it is invalid
+ s.crossDomain = true;
+ }
+ }
+
+ // Convert data if not already a string
+ if (s.data && s.processData && typeof s.data !== "string") {
+ s.data = jQuery.param(s.data, s.traditional);
+ }
+
+ // Apply prefilters
+ inspectPrefiltersOrTransports(prefilters, s, options, jqXHR);
+
+ // If request was aborted inside a prefilter, stop there
+ if (completed) {
+ return jqXHR;
+ }
+
+ // We can fire global events as of now if asked to
+ // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
+ fireGlobals = jQuery.event && s.global;
+
+ // Watch for a new set of requests
+ if (fireGlobals && jQuery.active++ === 0) {
+ jQuery.event.trigger("ajaxStart");
+ }
+
+ // Uppercase the type
+ s.type = s.type.toUpperCase();
+
+ // Determine if request has content
+ s.hasContent = !rnoContent.test(s.type);
+
+ // Save the URL in case we're toying with the If-Modified-Since
+ // and/or If-None-Match header later on
+ // Remove hash to simplify url manipulation
+ cacheURL = s.url.replace(rhash, "");
+
+ // More options handling for requests with no content
+ if (!s.hasContent) {
+
+ // Remember the hash so we can put it back
+ uncached = s.url.slice(cacheURL.length);
+
+ // If data is available, append data to url
+ if (s.data) {
+ cacheURL += (rquery.test(cacheURL) ? "&" : "?") + s.data;
+
+ // #9682: remove data so that it's not used in an eventual retry
+ delete s.data;
+ }
+
+ // Add or update anti-cache param if needed
+ if (s.cache === false) {
+ cacheURL = cacheURL.replace(rantiCache, "$1");
+ uncached = (rquery.test(cacheURL) ? "&" : "?") + "_=" + (nonce++) + uncached;
+ }
+
+ // Put hash and anti-cache on the URL that will be requested (gh-1732)
+ s.url = cacheURL + uncached;
+
+ // Change '%20' to '+' if this is encoded form body content (gh-2658)
+ } else if (s.data && s.processData &&
+ (s.contentType || "").indexOf("application/x-www-form-urlencoded") === 0) {
+ s.data = s.data.replace(r20, "+");
+ }
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if (s.ifModified) {
+ if (jQuery.lastModified[cacheURL]) {
+ jqXHR.setRequestHeader("If-Modified-Since", jQuery.lastModified[cacheURL]);
+ }
+ if (jQuery.etag[cacheURL]) {
+ jqXHR.setRequestHeader("If-None-Match", jQuery.etag[cacheURL]);
+ }
+ }
+
+ // Set the correct header, if data is being sent
+ if (s.data && s.hasContent && s.contentType !== false || options.contentType) {
+ jqXHR.setRequestHeader("Content-Type", s.contentType);
+ }
+
+ // Set the Accepts header for the server, depending on the dataType
+ jqXHR.setRequestHeader(
+ "Accept",
+ s.dataTypes[0] && s.accepts[s.dataTypes[0]] ?
+ s.accepts[s.dataTypes[0]] +
+ (s.dataTypes[0] !== "*" ? ", " + allTypes + "; q=0.01" : "") :
+ s.accepts["*"]
+ );
+
+ // Check for headers option
+ for (i in s.headers) {
+ jqXHR.setRequestHeader(i, s.headers[i]);
+ }
+
+ // Allow custom headers/mimetypes and early abort
+ if (s.beforeSend &&
+ (s.beforeSend.call(callbackContext, jqXHR, s) === false || completed)) {
+
+ // Abort if not done already and return
+ return jqXHR.abort();
+ }
+
+ // Aborting is no longer a cancellation
+ strAbort = "abort";
+
+ // Install callbacks on deferreds
+ completeDeferred.add(s.complete);
+ jqXHR.done(s.success);
+ jqXHR.fail(s.error);
+
+ // Get transport
+ transport = inspectPrefiltersOrTransports(transports, s, options, jqXHR);
+
+ // If no transport, we auto-abort
+ if (!transport) {
+ done(-1, "No Transport");
+ } else {
+ jqXHR.readyState = 1;
+
+ // Send global event
+ if (fireGlobals) {
+ globalEventContext.trigger("ajaxSend", [jqXHR, s]);
+ }
+
+ // If request was aborted inside ajaxSend, stop there
+ if (completed) {
+ return jqXHR;
+ }
+
+ // Timeout
+ if (s.async && s.timeout > 0) {
+ timeoutTimer = window.setTimeout(function () {
+ jqXHR.abort("timeout");
+ }, s.timeout);
+ }
+
+ try {
+ completed = false;
+ transport.send(requestHeaders, done);
+ } catch (e) {
+
+ // Rethrow post-completion exceptions
+ if (completed) {
+ throw e;
+ }
+
+ // Propagate others as results
+ done(-1, e);
+ }
+ }
+
+ // Callback for when everything is done
+ function done(status, nativeStatusText, responses, headers) {
+ var isSuccess, success, error, response, modified,
+ statusText = nativeStatusText;
+
+ // Ignore repeat invocations
+ if (completed) {
+ return;
+ }
+
+ completed = true;
+
+ // Clear timeout if it exists
+ if (timeoutTimer) {
+ window.clearTimeout(timeoutTimer);
+ }
+
+ // Dereference transport for early garbage collection
+ // (no matter how long the jqXHR object will be used)
+ transport = undefined;
+
+ // Cache response headers
+ responseHeadersString = headers || "";
+
+ // Set readyState
+ jqXHR.readyState = status > 0 ? 4 : 0;
+
+ // Determine if successful
+ isSuccess = status >= 200 && status < 300 || status === 304;
+
+ // Get response data
+ if (responses) {
+ response = ajaxHandleResponses(s, jqXHR, responses);
+ }
+
+ // Convert no matter what (that way responseXXX fields are always set)
+ response = ajaxConvert(s, response, jqXHR, isSuccess);
+
+ // If successful, handle type chaining
+ if (isSuccess) {
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if (s.ifModified) {
+ modified = jqXHR.getResponseHeader("Last-Modified");
+ if (modified) {
+ jQuery.lastModified[cacheURL] = modified;
+ }
+ modified = jqXHR.getResponseHeader("etag");
+ if (modified) {
+ jQuery.etag[cacheURL] = modified;
+ }
+ }
+
+ // if no content
+ if (status === 204 || s.type === "HEAD") {
+ statusText = "nocontent";
+
+ // if not modified
+ } else if (status === 304) {
+ statusText = "notmodified";
+
+ // If we have data, let's convert it
+ } else {
+ statusText = response.state;
+ success = response.data;
+ error = response.error;
+ isSuccess = !error;
+ }
+ } else {
+
+ // Extract error from statusText and normalize for non-aborts
+ error = statusText;
+ if (status || !statusText) {
+ statusText = "error";
+ if (status < 0) {
+ status = 0;
+ }
+ }
+ }
+
+ // Set data for the fake xhr object
+ jqXHR.status = status;
+ jqXHR.statusText = (nativeStatusText || statusText) + "";
+
+ // Success/Error
+ if (isSuccess) {
+ deferred.resolveWith(callbackContext, [success, statusText, jqXHR]);
+ } else {
+ deferred.rejectWith(callbackContext, [jqXHR, statusText, error]);
+ }
+
+ // Status-dependent callbacks
+ jqXHR.statusCode(statusCode);
+ statusCode = undefined;
+
+ if (fireGlobals) {
+ globalEventContext.trigger(isSuccess ? "ajaxSuccess" : "ajaxError",
+ [jqXHR, s, isSuccess ? success : error]);
+ }
+
+ // Complete
+ completeDeferred.fireWith(callbackContext, [jqXHR, statusText]);
+
+ if (fireGlobals) {
+ globalEventContext.trigger("ajaxComplete", [jqXHR, s]);
+
+ // Handle the global AJAX counter
+ if (!(--jQuery.active)) {
+ jQuery.event.trigger("ajaxStop");
+ }
+ }
+ }
+
+ return jqXHR;
+ },
+
+ getJSON: function (url, data, callback) {
+ return jQuery.get(url, data, callback, "json");
+ },
+
+ getScript: function (url, callback) {
+ return jQuery.get(url, undefined, callback, "script");
+ }
+ });
+
+ jQuery.each(["get", "post"], function (i, method) {
+ jQuery[method] = function (url, data, callback, type) {
+
+ // Shift arguments if data argument was omitted
+ if (jQuery.isFunction(data)) {
+ type = type || callback;
+ callback = data;
+ data = undefined;
+ }
+
+ // The url can be an options object (which then must have .url)
+ return jQuery.ajax(jQuery.extend({
+ url: url,
+ type: method,
+ dataType: type,
+ data: data,
+ success: callback
+ }, jQuery.isPlainObject(url) && url));
+ };
+ });
+
+
+ jQuery._evalUrl = function (url) {
+ return jQuery.ajax({
+ url: url,
+
+ // Make this explicit, since user can override this through ajaxSetup (#11264)
+ type: "GET",
+ dataType: "script",
+ cache: true,
+ async: false,
+ global: false,
+ "throws": true
+ });
+ };
+
+
+ jQuery.fn.extend({
+ wrapAll: function (html) {
+ var wrap;
+
+ if (this[0]) {
+ if (jQuery.isFunction(html)) {
+ html = html.call(this[0]);
+ }
+
+ // The elements to wrap the target around
+ wrap = jQuery(html, this[0].ownerDocument).eq(0).clone(true);
+
+ if (this[0].parentNode) {
+ wrap.insertBefore(this[0]);
+ }
+
+ wrap.map(function () {
+ var elem = this;
+
+ while (elem.firstElementChild) {
+ elem = elem.firstElementChild;
+ }
+
+ return elem;
+ }).append(this);
+ }
+
+ return this;
+ },
+
+ wrapInner: function (html) {
+ if (jQuery.isFunction(html)) {
+ return this.each(function (i) {
+ jQuery(this).wrapInner(html.call(this, i));
+ });
+ }
+
+ return this.each(function () {
+ var self = jQuery(this),
+ contents = self.contents();
+
+ if (contents.length) {
+ contents.wrapAll(html);
+
+ } else {
+ self.append(html);
+ }
+ });
+ },
+
+ wrap: function (html) {
+ var isFunction = jQuery.isFunction(html);
+
+ return this.each(function (i) {
+ jQuery(this).wrapAll(isFunction ? html.call(this, i) : html);
+ });
+ },
+
+ unwrap: function (selector) {
+ this.parent(selector).not("body").each(function () {
+ jQuery(this).replaceWith(this.childNodes);
+ });
+ return this;
+ }
+ });
+
+
+ jQuery.expr.pseudos.hidden = function (elem) {
+ return !jQuery.expr.pseudos.visible(elem);
+ };
+ jQuery.expr.pseudos.visible = function (elem) {
+ return !!(elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length);
+ };
+
+
+ jQuery.ajaxSettings.xhr = function () {
+ try {
+ return new window.XMLHttpRequest();
+ } catch (e) {
+ }
+ };
+
+ var xhrSuccessStatus = {
+
+ // File protocol always yields status code 0, assume 200
+ 0: 200,
+
+ // Support: IE <=9 only
+ // #1450: sometimes IE returns 1223 when it should be 204
+ 1223: 204
+ },
+ xhrSupported = jQuery.ajaxSettings.xhr();
+
+ support.cors = !!xhrSupported && ("withCredentials" in xhrSupported);
+ support.ajax = xhrSupported = !!xhrSupported;
+
+ jQuery.ajaxTransport(function (options) {
+ var callback, errorCallback;
+
+ // Cross domain only allowed if supported through XMLHttpRequest
+ if (support.cors || xhrSupported && !options.crossDomain) {
+ return {
+ send: function (headers, complete) {
+ var i,
+ xhr = options.xhr();
+
+ xhr.open(
+ options.type,
+ options.url,
+ options.async,
+ options.username,
+ options.password
+ );
+
+ // Apply custom fields if provided
+ if (options.xhrFields) {
+ for (i in options.xhrFields) {
+ xhr[i] = options.xhrFields[i];
+ }
+ }
+
+ // Override mime type if needed
+ if (options.mimeType && xhr.overrideMimeType) {
+ xhr.overrideMimeType(options.mimeType);
+ }
+
+ // X-Requested-With header
+ // For cross-domain requests, seeing as conditions for a preflight are
+ // akin to a jigsaw puzzle, we simply never set it to be sure.
+ // (it can always be set on a per-request basis or even using ajaxSetup)
+ // For same-domain requests, won't change header if already provided.
+ if (!options.crossDomain && !headers["X-Requested-With"]) {
+ headers["X-Requested-With"] = "XMLHttpRequest";
+ }
+
+ // Set headers
+ for (i in headers) {
+ xhr.setRequestHeader(i, headers[i]);
+ }
+
+ // Callback
+ callback = function (type) {
+ return function () {
+ if (callback) {
+ callback = errorCallback = xhr.onload =
+ xhr.onerror = xhr.onabort = xhr.onreadystatechange = null;
+
+ if (type === "abort") {
+ xhr.abort();
+ } else if (type === "error") {
+
+ // Support: IE <=9 only
+ // On a manual native abort, IE9 throws
+ // errors on any property access that is not readyState
+ if (typeof xhr.status !== "number") {
+ complete(0, "error");
+ } else {
+ complete(
+ // File: protocol always yields status 0; see #8605, #14207
+ xhr.status,
+ xhr.statusText
+ );
+ }
+ } else {
+ complete(
+ xhrSuccessStatus[xhr.status] || xhr.status,
+ xhr.statusText,
+
+ // Support: IE <=9 only
+ // IE9 has no XHR2 but throws on binary (trac-11426)
+ // For XHR2 non-text, let the caller handle it (gh-2498)
+ (xhr.responseType || "text") !== "text" ||
+ typeof xhr.responseText !== "string" ?
+ {binary: xhr.response} :
+ {text: xhr.responseText},
+ xhr.getAllResponseHeaders()
+ );
+ }
+ }
+ };
+ };
+
+ // Listen to events
+ xhr.onload = callback();
+ errorCallback = xhr.onerror = callback("error");
+
+ // Support: IE 9 only
+ // Use onreadystatechange to replace onabort
+ // to handle uncaught aborts
+ if (xhr.onabort !== undefined) {
+ xhr.onabort = errorCallback;
+ } else {
+ xhr.onreadystatechange = function () {
+
+ // Check readyState before timeout as it changes
+ if (xhr.readyState === 4) {
+
+ // Allow onerror to be called first,
+ // but that will not handle a native abort
+ // Also, save errorCallback to a variable
+ // as xhr.onerror cannot be accessed
+ window.setTimeout(function () {
+ if (callback) {
+ errorCallback();
+ }
+ });
+ }
+ };
+ }
+
+ // Create the abort callback
+ callback = callback("abort");
+
+ try {
+
+ // Do send the request (this may raise an exception)
+ xhr.send(options.hasContent && options.data || null);
+ } catch (e) {
+
+ // #14683: Only rethrow if this hasn't been notified as an error yet
+ if (callback) {
+ throw e;
+ }
+ }
+ },
+
+ abort: function () {
+ if (callback) {
+ callback();
+ }
+ }
+ };
+ }
+ });
// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
-jQuery.ajaxPrefilter( function( s ) {
- if ( s.crossDomain ) {
- s.contents.script = false;
- }
-} );
+ jQuery.ajaxPrefilter(function (s) {
+ if (s.crossDomain) {
+ s.contents.script = false;
+ }
+ });
// Install script dataType
-jQuery.ajaxSetup( {
- accepts: {
- script: "text/javascript, application/javascript, " +
- "application/ecmascript, application/x-ecmascript"
- },
- contents: {
- script: /\b(?:java|ecma)script\b/
- },
- converters: {
- "text script": function( text ) {
- jQuery.globalEval( text );
- return text;
- }
- }
-} );
+ jQuery.ajaxSetup({
+ accepts: {
+ script: "text/javascript, application/javascript, " +
+ "application/ecmascript, application/x-ecmascript"
+ },
+ contents: {
+ script: /\b(?:java|ecma)script\b/
+ },
+ converters: {
+ "text script": function (text) {
+ jQuery.globalEval(text);
+ return text;
+ }
+ }
+ });
// Handle cache's special case and crossDomain
-jQuery.ajaxPrefilter( "script", function( s ) {
- if ( s.cache === undefined ) {
- s.cache = false;
- }
- if ( s.crossDomain ) {
- s.type = "GET";
- }
-} );
+ jQuery.ajaxPrefilter("script", function (s) {
+ if (s.cache === undefined) {
+ s.cache = false;
+ }
+ if (s.crossDomain) {
+ s.type = "GET";
+ }
+ });
// Bind script tag hack transport
-jQuery.ajaxTransport( "script", function( s ) {
+ jQuery.ajaxTransport("script", function (s) {
- // This transport only deals with cross domain requests
- if ( s.crossDomain ) {
- var script, callback;
- return {
- send: function( _, complete ) {
- script = jQuery( "<script>" ).prop( {
- charset: s.scriptCharset,
- src: s.url
- } ).on(
- "load error",
- callback = function( evt ) {
- script.remove();
- callback = null;
- if ( evt ) {
- complete( evt.type === "error" ? 404 : 200, evt.type );
- }
- }
- );
+ // This transport only deals with cross domain requests
+ if (s.crossDomain) {
+ var script, callback;
+ return {
+ send: function (_, complete) {
+ script = jQuery("<script>").prop({
+ charset: s.scriptCharset,
+ src: s.url
+ }).on(
+ "load error",
+ callback = function (evt) {
+ script.remove();
+ callback = null;
+ if (evt) {
+ complete(evt.type === "error" ? 404 : 200, evt.type);
+ }
+ }
+ );
- // Use native DOM manipulation to avoid our domManip AJAX trickery
- document.head.appendChild( script[ 0 ] );
- },
- abort: function() {
- if ( callback ) {
- callback();
- }
- }
- };
- }
-} );
+ // Use native DOM manipulation to avoid our domManip AJAX trickery
+ document.head.appendChild(script[0]);
+ },
+ abort: function () {
+ if (callback) {
+ callback();
+ }
+ }
+ };
+ }
+ });
-
-
-var oldCallbacks = [],
- rjsonp = /(=)\?(?=&|$)|\?\?/;
+ var oldCallbacks = [],
+ rjsonp = /(=)\?(?=&|$)|\?\?/;
// Default jsonp settings
-jQuery.ajaxSetup( {
- jsonp: "callback",
- jsonpCallback: function() {
- var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
- this[ callback ] = true;
- return callback;
- }
-} );
+ jQuery.ajaxSetup({
+ jsonp: "callback",
+ jsonpCallback: function () {
+ var callback = oldCallbacks.pop() || (jQuery.expando + "_" + (nonce++));
+ this[callback] = true;
+ return callback;
+ }
+ });
// Detect, normalize options and install callbacks for jsonp requests
-jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
+ jQuery.ajaxPrefilter("json jsonp", function (s, originalSettings, jqXHR) {
- var callbackName, overwritten, responseContainer,
- jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
- "url" :
- typeof s.data === "string" &&
- ( s.contentType || "" )
- .indexOf( "application/x-www-form-urlencoded" ) === 0 &&
- rjsonp.test( s.data ) && "data"
- );
+ var callbackName, overwritten, responseContainer,
+ jsonProp = s.jsonp !== false && (rjsonp.test(s.url) ?
+ "url" :
+ typeof s.data === "string" &&
+ (s.contentType || "")
+ .indexOf("application/x-www-form-urlencoded") === 0 &&
+ rjsonp.test(s.data) && "data"
+ );
- // Handle iff the expected data type is "jsonp" or we have a parameter to set
- if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
+ // Handle iff the expected data type is "jsonp" or we have a parameter to set
+ if (jsonProp || s.dataTypes[0] === "jsonp") {
- // Get callback name, remembering preexisting value associated with it
- callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
- s.jsonpCallback() :
- s.jsonpCallback;
+ // Get callback name, remembering preexisting value associated with it
+ callbackName = s.jsonpCallback = jQuery.isFunction(s.jsonpCallback) ?
+ s.jsonpCallback() :
+ s.jsonpCallback;
- // Insert callback into url or form data
- if ( jsonProp ) {
- s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
- } else if ( s.jsonp !== false ) {
- s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
- }
+ // Insert callback into url or form data
+ if (jsonProp) {
+ s[jsonProp] = s[jsonProp].replace(rjsonp, "$1" + callbackName);
+ } else if (s.jsonp !== false) {
+ s.url += (rquery.test(s.url) ? "&" : "?") + s.jsonp + "=" + callbackName;
+ }
- // Use data converter to retrieve json after script execution
- s.converters[ "script json" ] = function() {
- if ( !responseContainer ) {
- jQuery.error( callbackName + " was not called" );
- }
- return responseContainer[ 0 ];
- };
+ // Use data converter to retrieve json after script execution
+ s.converters["script json"] = function () {
+ if (!responseContainer) {
+ jQuery.error(callbackName + " was not called");
+ }
+ return responseContainer[0];
+ };
- // Force json dataType
- s.dataTypes[ 0 ] = "json";
+ // Force json dataType
+ s.dataTypes[0] = "json";
- // Install callback
- overwritten = window[ callbackName ];
- window[ callbackName ] = function() {
- responseContainer = arguments;
- };
+ // Install callback
+ overwritten = window[callbackName];
+ window[callbackName] = function () {
+ responseContainer = arguments;
+ };
- // Clean-up function (fires after converters)
- jqXHR.always( function() {
+ // Clean-up function (fires after converters)
+ jqXHR.always(function () {
- // If previous value didn't exist - remove it
- if ( overwritten === undefined ) {
- jQuery( window ).removeProp( callbackName );
+ // If previous value didn't exist - remove it
+ if (overwritten === undefined) {
+ jQuery(window).removeProp(callbackName);
- // Otherwise restore preexisting value
- } else {
- window[ callbackName ] = overwritten;
- }
+ // Otherwise restore preexisting value
+ } else {
+ window[callbackName] = overwritten;
+ }
- // Save back as free
- if ( s[ callbackName ] ) {
+ // Save back as free
+ if (s[callbackName]) {
- // Make sure that re-using the options doesn't screw things around
- s.jsonpCallback = originalSettings.jsonpCallback;
+ // Make sure that re-using the options doesn't screw things around
+ s.jsonpCallback = originalSettings.jsonpCallback;
- // Save the callback name for future use
- oldCallbacks.push( callbackName );
- }
+ // Save the callback name for future use
+ oldCallbacks.push(callbackName);
+ }
- // Call if it was a function and we have a response
- if ( responseContainer && jQuery.isFunction( overwritten ) ) {
- overwritten( responseContainer[ 0 ] );
- }
-
- responseContainer = overwritten = undefined;
- } );
-
- // Delegate to script
- return "script";
- }
-} );
+ // Call if it was a function and we have a response
+ if (responseContainer && jQuery.isFunction(overwritten)) {
+ overwritten(responseContainer[0]);
+ }
+ responseContainer = overwritten = undefined;
+ });
+ // Delegate to script
+ return "script";
+ }
+ });
// Support: Safari 8 only
@@ -9756,342 +9732,336 @@ jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
// collapse sibling forms: the second one becomes a child of the first one.
// Because of that, this security measure has to be disabled in Safari 8.
// https://bugs.webkit.org/show_bug.cgi?id=137337
-support.createHTMLDocument = ( function() {
- var body = document.implementation.createHTMLDocument( "" ).body;
- body.innerHTML = "<form></form><form></form>";
- return body.childNodes.length === 2;
-} )();
+ support.createHTMLDocument = (function () {
+ var body = document.implementation.createHTMLDocument("").body;
+ body.innerHTML = "<form></form><form></form>";
+ return body.childNodes.length === 2;
+ })();
// Argument "data" should be string of html
// context (optional): If specified, the fragment will be created in this context,
// defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
-jQuery.parseHTML = function( data, context, keepScripts ) {
- if ( typeof data !== "string" ) {
- return [];
- }
- if ( typeof context === "boolean" ) {
- keepScripts = context;
- context = false;
- }
+ jQuery.parseHTML = function (data, context, keepScripts) {
+ if (typeof data !== "string") {
+ return [];
+ }
+ if (typeof context === "boolean") {
+ keepScripts = context;
+ context = false;
+ }
- var base, parsed, scripts;
+ var base, parsed, scripts;
- if ( !context ) {
+ if (!context) {
- // Stop scripts or inline event handlers from being executed immediately
- // by using document.implementation
- if ( support.createHTMLDocument ) {
- context = document.implementation.createHTMLDocument( "" );
+ // Stop scripts or inline event handlers from being executed immediately
+ // by using document.implementation
+ if (support.createHTMLDocument) {
+ context = document.implementation.createHTMLDocument("");
- // Set the base href for the created document
- // so any parsed elements with URLs
- // are based on the document's URL (gh-2965)
- base = context.createElement( "base" );
- base.href = document.location.href;
- context.head.appendChild( base );
- } else {
- context = document;
- }
- }
+ // Set the base href for the created document
+ // so any parsed elements with URLs
+ // are based on the document's URL (gh-2965)
+ base = context.createElement("base");
+ base.href = document.location.href;
+ context.head.appendChild(base);
+ } else {
+ context = document;
+ }
+ }
- parsed = rsingleTag.exec( data );
- scripts = !keepScripts && [];
+ parsed = rsingleTag.exec(data);
+ scripts = !keepScripts && [];
- // Single tag
- if ( parsed ) {
- return [ context.createElement( parsed[ 1 ] ) ];
- }
+ // Single tag
+ if (parsed) {
+ return [context.createElement(parsed[1])];
+ }
- parsed = buildFragment( [ data ], context, scripts );
+ parsed = buildFragment([data], context, scripts);
- if ( scripts && scripts.length ) {
- jQuery( scripts ).remove();
- }
+ if (scripts && scripts.length) {
+ jQuery(scripts).remove();
+ }
- return jQuery.merge( [], parsed.childNodes );
-};
+ return jQuery.merge([], parsed.childNodes);
+ };
-/**
- * Load a url into a page
- */
-jQuery.fn.load = function( url, params, callback ) {
- var selector, type, response,
- self = this,
- off = url.indexOf( " " );
+ /**
+ * Load a url into a page
+ */
+ jQuery.fn.load = function (url, params, callback) {
+ var selector, type, response,
+ self = this,
+ off = url.indexOf(" ");
- if ( off > -1 ) {
- selector = stripAndCollapse( url.slice( off ) );
- url = url.slice( 0, off );
- }
+ if (off > -1) {
+ selector = stripAndCollapse(url.slice(off));
+ url = url.slice(0, off);
+ }
- // If it's a function
- if ( jQuery.isFunction( params ) ) {
+ // If it's a function
+ if (jQuery.isFunction(params)) {
- // We assume that it's the callback
- callback = params;
- params = undefined;
+ // We assume that it's the callback
+ callback = params;
+ params = undefined;
- // Otherwise, build a param string
- } else if ( params && typeof params === "object" ) {
- type = "POST";
- }
+ // Otherwise, build a param string
+ } else if (params && typeof params === "object") {
+ type = "POST";
+ }
- // If we have elements to modify, make the request
- if ( self.length > 0 ) {
- jQuery.ajax( {
- url: url,
+ // If we have elements to modify, make the request
+ if (self.length > 0) {
+ jQuery.ajax({
+ url: url,
- // If "type" variable is undefined, then "GET" method will be used.
- // Make value of this field explicit since
- // user can override it through ajaxSetup method
- type: type || "GET",
- dataType: "html",
- data: params
- } ).done( function( responseText ) {
+ // If "type" variable is undefined, then "GET" method will be used.
+ // Make value of this field explicit since
+ // user can override it through ajaxSetup method
+ type: type || "GET",
+ dataType: "html",
+ data: params
+ }).done(function (responseText) {
- // Save response for use in complete callback
- response = arguments;
+ // Save response for use in complete callback
+ response = arguments;
- self.html( selector ?
+ self.html(selector ?
- // If a selector was specified, locate the right elements in a dummy div
- // Exclude scripts to avoid IE 'Permission Denied' errors
- jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :
+ // If a selector was specified, locate the right elements in a dummy div
+ // Exclude scripts to avoid IE 'Permission Denied' errors
+ jQuery("<div>").append(jQuery.parseHTML(responseText)).find(selector) :
- // Otherwise use the full result
- responseText );
-
- // If the request succeeds, this function gets "data", "status", "jqXHR"
- // but they are ignored because response was set above.
- // If it fails, this function gets "jqXHR", "status", "error"
- } ).always( callback && function( jqXHR, status ) {
- self.each( function() {
- callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );
- } );
- } );
- }
-
- return this;
-};
+ // Otherwise use the full result
+ responseText);
+ // If the request succeeds, this function gets "data", "status", "jqXHR"
+ // but they are ignored because response was set above.
+ // If it fails, this function gets "jqXHR", "status", "error"
+ }).always(callback && function (jqXHR, status) {
+ self.each(function () {
+ callback.apply(this, response || [jqXHR.responseText, status, jqXHR]);
+ });
+ });
+ }
+ return this;
+ };
// Attach a bunch of functions for handling common AJAX events
-jQuery.each( [
- "ajaxStart",
- "ajaxStop",
- "ajaxComplete",
- "ajaxError",
- "ajaxSuccess",
- "ajaxSend"
-], function( i, type ) {
- jQuery.fn[ type ] = function( fn ) {
- return this.on( type, fn );
- };
-} );
+ jQuery.each([
+ "ajaxStart",
+ "ajaxStop",
+ "ajaxComplete",
+ "ajaxError",
+ "ajaxSuccess",
+ "ajaxSend"
+ ], function (i, type) {
+ jQuery.fn[type] = function (fn) {
+ return this.on(type, fn);
+ };
+ });
+ jQuery.expr.pseudos.animated = function (elem) {
+ return jQuery.grep(jQuery.timers, function (fn) {
+ return elem === fn.elem;
+ }).length;
+ };
-jQuery.expr.pseudos.animated = function( elem ) {
- return jQuery.grep( jQuery.timers, function( fn ) {
- return elem === fn.elem;
- } ).length;
-};
+ jQuery.offset = {
+ setOffset: function (elem, options, i) {
+ var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
+ position = jQuery.css(elem, "position"),
+ curElem = jQuery(elem),
+ props = {};
+ // Set position first, in-case top/left are set even on static elem
+ if (position === "static") {
+ elem.style.position = "relative";
+ }
+ curOffset = curElem.offset();
+ curCSSTop = jQuery.css(elem, "top");
+ curCSSLeft = jQuery.css(elem, "left");
+ calculatePosition = (position === "absolute" || position === "fixed") &&
+ (curCSSTop + curCSSLeft).indexOf("auto") > -1;
+ // Need to be able to calculate position if either
+ // top or left is auto and position is either absolute or fixed
+ if (calculatePosition) {
+ curPosition = curElem.position();
+ curTop = curPosition.top;
+ curLeft = curPosition.left;
-jQuery.offset = {
- setOffset: function( elem, options, i ) {
- var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
- position = jQuery.css( elem, "position" ),
- curElem = jQuery( elem ),
- props = {};
+ } else {
+ curTop = parseFloat(curCSSTop) || 0;
+ curLeft = parseFloat(curCSSLeft) || 0;
+ }
- // Set position first, in-case top/left are set even on static elem
- if ( position === "static" ) {
- elem.style.position = "relative";
- }
+ if (jQuery.isFunction(options)) {
- curOffset = curElem.offset();
- curCSSTop = jQuery.css( elem, "top" );
- curCSSLeft = jQuery.css( elem, "left" );
- calculatePosition = ( position === "absolute" || position === "fixed" ) &&
- ( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;
+ // Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
+ options = options.call(elem, i, jQuery.extend({}, curOffset));
+ }
- // Need to be able to calculate position if either
- // top or left is auto and position is either absolute or fixed
- if ( calculatePosition ) {
- curPosition = curElem.position();
- curTop = curPosition.top;
- curLeft = curPosition.left;
+ if (options.top != null) {
+ props.top = (options.top - curOffset.top) + curTop;
+ }
+ if (options.left != null) {
+ props.left = (options.left - curOffset.left) + curLeft;
+ }
- } else {
- curTop = parseFloat( curCSSTop ) || 0;
- curLeft = parseFloat( curCSSLeft ) || 0;
- }
+ if ("using" in options) {
+ options.using.call(elem, props);
- if ( jQuery.isFunction( options ) ) {
+ } else {
+ curElem.css(props);
+ }
+ }
+ };
- // Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
- options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
- }
+ jQuery.fn.extend({
+ offset: function (options) {
- if ( options.top != null ) {
- props.top = ( options.top - curOffset.top ) + curTop;
- }
- if ( options.left != null ) {
- props.left = ( options.left - curOffset.left ) + curLeft;
- }
+ // Preserve chaining for setter
+ if (arguments.length) {
+ return options === undefined ?
+ this :
+ this.each(function (i) {
+ jQuery.offset.setOffset(this, options, i);
+ });
+ }
- if ( "using" in options ) {
- options.using.call( elem, props );
+ var doc, docElem, rect, win,
+ elem = this[0];
- } else {
- curElem.css( props );
- }
- }
-};
+ if (!elem) {
+ return;
+ }
-jQuery.fn.extend( {
- offset: function( options ) {
+ // Return zeros for disconnected and hidden (display: none) elements (gh-2310)
+ // Support: IE <=11 only
+ // Running getBoundingClientRect on a
+ // disconnected node in IE throws an error
+ if (!elem.getClientRects().length) {
+ return {top: 0, left: 0};
+ }
- // Preserve chaining for setter
- if ( arguments.length ) {
- return options === undefined ?
- this :
- this.each( function( i ) {
- jQuery.offset.setOffset( this, options, i );
- } );
- }
+ rect = elem.getBoundingClientRect();
- var doc, docElem, rect, win,
- elem = this[ 0 ];
+ doc = elem.ownerDocument;
+ docElem = doc.documentElement;
+ win = doc.defaultView;
- if ( !elem ) {
- return;
- }
+ return {
+ top: rect.top + win.pageYOffset - docElem.clientTop,
+ left: rect.left + win.pageXOffset - docElem.clientLeft
+ };
+ },
- // Return zeros for disconnected and hidden (display: none) elements (gh-2310)
- // Support: IE <=11 only
- // Running getBoundingClientRect on a
- // disconnected node in IE throws an error
- if ( !elem.getClientRects().length ) {
- return { top: 0, left: 0 };
- }
+ position: function () {
+ if (!this[0]) {
+ return;
+ }
- rect = elem.getBoundingClientRect();
+ var offsetParent, offset,
+ elem = this[0],
+ parentOffset = {top: 0, left: 0};
- doc = elem.ownerDocument;
- docElem = doc.documentElement;
- win = doc.defaultView;
+ // Fixed elements are offset from window (parentOffset = {top:0, left: 0},
+ // because it is its only offset parent
+ if (jQuery.css(elem, "position") === "fixed") {
- return {
- top: rect.top + win.pageYOffset - docElem.clientTop,
- left: rect.left + win.pageXOffset - docElem.clientLeft
- };
- },
+ // Assume getBoundingClientRect is there when computed position is fixed
+ offset = elem.getBoundingClientRect();
- position: function() {
- if ( !this[ 0 ] ) {
- return;
- }
+ } else {
- var offsetParent, offset,
- elem = this[ 0 ],
- parentOffset = { top: 0, left: 0 };
+ // Get *real* offsetParent
+ offsetParent = this.offsetParent();
- // Fixed elements are offset from window (parentOffset = {top:0, left: 0},
- // because it is its only offset parent
- if ( jQuery.css( elem, "position" ) === "fixed" ) {
+ // Get correct offsets
+ offset = this.offset();
+ if (!nodeName(offsetParent[0], "html")) {
+ parentOffset = offsetParent.offset();
+ }
- // Assume getBoundingClientRect is there when computed position is fixed
- offset = elem.getBoundingClientRect();
+ // Add offsetParent borders
+ parentOffset = {
+ top: parentOffset.top + jQuery.css(offsetParent[0], "borderTopWidth", true),
+ left: parentOffset.left + jQuery.css(offsetParent[0], "borderLeftWidth", true)
+ };
+ }
- } else {
+ // Subtract parent offsets and element margins
+ return {
+ top: offset.top - parentOffset.top - jQuery.css(elem, "marginTop", true),
+ left: offset.left - parentOffset.left - jQuery.css(elem, "marginLeft", true)
+ };
+ },
- // Get *real* offsetParent
- offsetParent = this.offsetParent();
+ // This method will return documentElement in the following cases:
+ // 1) For the element inside the iframe without offsetParent, this method will return
+ // documentElement of the parent window
+ // 2) For the hidden or detached element
+ // 3) For body or html element, i.e. in case of the html node - it will return itself
+ //
+ // but those exceptions were never presented as a real life use-cases
+ // and might be considered as more preferable results.
+ //
+ // This logic, however, is not guaranteed and can change at any point in the future
+ offsetParent: function () {
+ return this.map(function () {
+ var offsetParent = this.offsetParent;
- // Get correct offsets
- offset = this.offset();
- if ( !nodeName( offsetParent[ 0 ], "html" ) ) {
- parentOffset = offsetParent.offset();
- }
+ while (offsetParent && jQuery.css(offsetParent, "position") === "static") {
+ offsetParent = offsetParent.offsetParent;
+ }
- // Add offsetParent borders
- parentOffset = {
- top: parentOffset.top + jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ),
- left: parentOffset.left + jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true )
- };
- }
-
- // Subtract parent offsets and element margins
- return {
- top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
- left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
- };
- },
-
- // This method will return documentElement in the following cases:
- // 1) For the element inside the iframe without offsetParent, this method will return
- // documentElement of the parent window
- // 2) For the hidden or detached element
- // 3) For body or html element, i.e. in case of the html node - it will return itself
- //
- // but those exceptions were never presented as a real life use-cases
- // and might be considered as more preferable results.
- //
- // This logic, however, is not guaranteed and can change at any point in the future
- offsetParent: function() {
- return this.map( function() {
- var offsetParent = this.offsetParent;
-
- while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
- offsetParent = offsetParent.offsetParent;
- }
-
- return offsetParent || documentElement;
- } );
- }
-} );
+ return offsetParent || documentElement;
+ });
+ }
+ });
// Create scrollLeft and scrollTop methods
-jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
- var top = "pageYOffset" === prop;
+ jQuery.each({scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function (method, prop) {
+ var top = "pageYOffset" === prop;
- jQuery.fn[ method ] = function( val ) {
- return access( this, function( elem, method, val ) {
+ jQuery.fn[method] = function (val) {
+ return access(this, function (elem, method, val) {
- // Coalesce documents and windows
- var win;
- if ( jQuery.isWindow( elem ) ) {
- win = elem;
- } else if ( elem.nodeType === 9 ) {
- win = elem.defaultView;
- }
+ // Coalesce documents and windows
+ var win;
+ if (jQuery.isWindow(elem)) {
+ win = elem;
+ } else if (elem.nodeType === 9) {
+ win = elem.defaultView;
+ }
- if ( val === undefined ) {
- return win ? win[ prop ] : elem[ method ];
- }
+ if (val === undefined) {
+ return win ? win[prop] : elem[method];
+ }
- if ( win ) {
- win.scrollTo(
- !top ? val : win.pageXOffset,
- top ? val : win.pageYOffset
- );
+ if (win) {
+ win.scrollTo(
+ !top ? val : win.pageXOffset,
+ top ? val : win.pageYOffset
+ );
- } else {
- elem[ method ] = val;
- }
- }, method, val, arguments.length );
- };
-} );
+ } else {
+ elem[method] = val;
+ }
+ }, method, val, arguments.length);
+ };
+ });
// Support: Safari <=7 - 9.1, Chrome <=37 - 49
// Add the top/left cssHooks using jQuery.fn.position
@@ -10099,102 +10069,100 @@ jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function(
// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
// getComputedStyle returns percent when specified for top/left/bottom/right;
// rather than make the css module depend on the offset module, just check for it here
-jQuery.each( [ "top", "left" ], function( i, prop ) {
- jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
- function( elem, computed ) {
- if ( computed ) {
- computed = curCSS( elem, prop );
+ jQuery.each(["top", "left"], function (i, prop) {
+ jQuery.cssHooks[prop] = addGetHookIf(support.pixelPosition,
+ function (elem, computed) {
+ if (computed) {
+ computed = curCSS(elem, prop);
- // If curCSS returns percentage, fallback to offset
- return rnumnonpx.test( computed ) ?
- jQuery( elem ).position()[ prop ] + "px" :
- computed;
- }
- }
- );
-} );
+ // If curCSS returns percentage, fallback to offset
+ return rnumnonpx.test(computed) ?
+ jQuery(elem).position()[prop] + "px" :
+ computed;
+ }
+ }
+ );
+ });
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
-jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
- jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
- function( defaultExtra, funcName ) {
+ jQuery.each({Height: "height", Width: "width"}, function (name, type) {
+ jQuery.each({padding: "inner" + name, content: type, "": "outer" + name},
+ function (defaultExtra, funcName) {
- // Margin is only for outerHeight, outerWidth
- jQuery.fn[ funcName ] = function( margin, value ) {
- var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
- extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
+ // Margin is only for outerHeight, outerWidth
+ jQuery.fn[funcName] = function (margin, value) {
+ var chainable = arguments.length && (defaultExtra || typeof margin !== "boolean"),
+ extra = defaultExtra || (margin === true || value === true ? "margin" : "border");
- return access( this, function( elem, type, value ) {
- var doc;
+ return access(this, function (elem, type, value) {
+ var doc;
- if ( jQuery.isWindow( elem ) ) {
+ if (jQuery.isWindow(elem)) {
- // $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
- return funcName.indexOf( "outer" ) === 0 ?
- elem[ "inner" + name ] :
- elem.document.documentElement[ "client" + name ];
- }
+ // $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
+ return funcName.indexOf("outer") === 0 ?
+ elem["inner" + name] :
+ elem.document.documentElement["client" + name];
+ }
- // Get document width or height
- if ( elem.nodeType === 9 ) {
- doc = elem.documentElement;
+ // Get document width or height
+ if (elem.nodeType === 9) {
+ doc = elem.documentElement;
- // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
- // whichever is greatest
- return Math.max(
- elem.body[ "scroll" + name ], doc[ "scroll" + name ],
- elem.body[ "offset" + name ], doc[ "offset" + name ],
- doc[ "client" + name ]
- );
- }
+ // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
+ // whichever is greatest
+ return Math.max(
+ elem.body["scroll" + name], doc["scroll" + name],
+ elem.body["offset" + name], doc["offset" + name],
+ doc["client" + name]
+ );
+ }
- return value === undefined ?
+ return value === undefined ?
- // Get width or height on the element, requesting but not forcing parseFloat
- jQuery.css( elem, type, extra ) :
+ // Get width or height on the element, requesting but not forcing parseFloat
+ jQuery.css(elem, type, extra) :
- // Set width or height on the element
- jQuery.style( elem, type, value, extra );
- }, type, chainable ? margin : undefined, chainable );
- };
- } );
-} );
+ // Set width or height on the element
+ jQuery.style(elem, type, value, extra);
+ }, type, chainable ? margin : undefined, chainable);
+ };
+ });
+ });
-jQuery.fn.extend( {
+ jQuery.fn.extend({
- bind: function( types, data, fn ) {
- return this.on( types, null, data, fn );
- },
- unbind: function( types, fn ) {
- return this.off( types, null, fn );
- },
+ bind: function (types, data, fn) {
+ return this.on(types, null, data, fn);
+ },
+ unbind: function (types, fn) {
+ return this.off(types, null, fn);
+ },
- delegate: function( selector, types, data, fn ) {
- return this.on( types, selector, data, fn );
- },
- undelegate: function( selector, types, fn ) {
-
- // ( namespace ) or ( selector, types [, fn] )
- return arguments.length === 1 ?
- this.off( selector, "**" ) :
- this.off( types, selector || "**", fn );
- }
-} );
-
-jQuery.holdReady = function( hold ) {
- if ( hold ) {
- jQuery.readyWait++;
- } else {
- jQuery.ready( true );
- }
-};
-jQuery.isArray = Array.isArray;
-jQuery.parseJSON = JSON.parse;
-jQuery.nodeName = nodeName;
+ delegate: function (selector, types, data, fn) {
+ return this.on(types, selector, data, fn);
+ },
+ undelegate: function (selector, types, fn) {
+ // ( namespace ) or ( selector, types [, fn] )
+ return arguments.length === 1 ?
+ this.off(selector, "**") :
+ this.off(types, selector || "**", fn);
+ }
+ });
+ jQuery.holdReady = function (hold) {
+ if (hold) {
+ jQuery.readyWait++;
+ } else {
+ jQuery.ready(true);
+ }
+ };
+ jQuery.isArray = Array.isArray;
+ jQuery.parseJSON = JSON.parse;
+ jQuery.nodeName = nodeName;
// Register as a named AMD module, since jQuery can be concatenated with other
@@ -10210,57 +10178,3307 @@ jQuery.nodeName = nodeName;
// AMD loader is present. jQuery is a special case. For more information, see
// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
-if ( typeof define === "function" && define.amd ) {
- define( "jquery", [], function() {
- return jQuery;
- } );
-}
+ if (typeof define === "function" && define.amd) {
+ define("jquery", [], function () {
+ return jQuery;
+ });
+ }
+ var
+ // Map over jQuery in case of overwrite
+ _jQuery = window.jQuery,
-var
+ // Map over the $ in case of overwrite
+ _$ = window.$;
- // Map over jQuery in case of overwrite
- _jQuery = window.jQuery,
+ jQuery.noConflict = function (deep) {
+ if (window.$ === jQuery) {
+ window.$ = _$;
+ }
- // Map over the $ in case of overwrite
- _$ = window.$;
+ if (deep && window.jQuery === jQuery) {
+ window.jQuery = _jQuery;
+ }
-jQuery.noConflict = function( deep ) {
- if ( window.$ === jQuery ) {
- window.$ = _$;
- }
-
- if ( deep && window.jQuery === jQuery ) {
- window.jQuery = _jQuery;
- }
-
- return jQuery;
-};
+ return jQuery;
+ };
// Expose jQuery and $ identifiers, even in AMD
// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
// and CommonJS for browser emulators (#13566)
-if ( !noGlobal ) {
- window.jQuery = window.$ = jQuery;
-}
+ if (!noGlobal) {
+ window.jQuery = window.$ = jQuery;
+ }
-
-
-return jQuery;
-} );
+ return jQuery;
+});
/*
Leaflet 1.0.3, a JS library for interactive maps. http://leafletjs.com
(c) 2010-2016 Vladimir Agafonkin, (c) 2010-2011 CloudMade
*/
-!function(t,e,i){function n(){var e=t.L;o.noConflict=function(){return t.L=e,this},t.L=o}var o={version:"1.0.3"};"object"==typeof module&&"object"==typeof module.exports?module.exports=o:"function"==typeof define&&define.amd&&define(o),"undefined"!=typeof t&&n(),o.Util={extend:function(t){var e,i,n,o;for(i=1,n=arguments.length;i<n;i++){o=arguments[i];for(e in o)t[e]=o[e]}return t},create:Object.create||function(){function t(){}return function(e){return t.prototype=e,new t}}(),bind:function(t,e){var i=Array.prototype.slice;if(t.bind)return t.bind.apply(t,i.call(arguments,1));var n=i.call(arguments,2);return function(){return t.apply(e,n.length?n.concat(i.call(arguments)):arguments)}},stamp:function(t){return t._leaflet_id=t._leaflet_id||++o.Util.lastId,t._leaflet_id},lastId:0,throttle:function(t,e,i){var n,o,s,r;return r=function(){n=!1,o&&(s.apply(i,o),o=!1)},s=function(){n?o=arguments:(t.apply(i,arguments),setTimeout(r,e),n=!0)}},wrapNum:function(t,e,i){var n=e[1],o=e[0],s=n-o;return t===n&&i?t:((t-o)%s+s)%s+o},falseFn:function(){return!1},formatNum:function(t,e){var i=Math.pow(10,e||5);return Math.round(t*i)/i},trim:function(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")},splitWords:function(t){return o.Util.trim(t).split(/\s+/)},setOptions:function(t,e){t.hasOwnProperty("options")||(t.options=t.options?o.Util.create(t.options):{});for(var i in e)t.options[i]=e[i];return t.options},getParamString:function(t,e,i){var n=[];for(var o in t)n.push(encodeURIComponent(i?o.toUpperCase():o)+"="+encodeURIComponent(t[o]));return(e&&e.indexOf("?")!==-1?"&":"?")+n.join("&")},template:function(t,e){return t.replace(o.Util.templateRe,function(t,n){var o=e[n];if(o===i)throw new Error("No value provided for variable "+t);return"function"==typeof o&&(o=o(e)),o})},templateRe:/\{ *([\w_\-]+) *\}/g,isArray:Array.isArray||function(t){return"[object Array]"===Object.prototype.toString.call(t)},indexOf:function(t,e){for(var i=0;i<t.length;i++)if(t[i]===e)return i;return-1},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function e(e){return t["webkit"+e]||t["moz"+e]||t["ms"+e]}function i(e){var i=+new Date,o=Math.max(0,16-(i-n));return n=i+o,t.setTimeout(e,o)}var n=0,s=t.requestAnimationFrame||e("RequestAnimationFrame")||i,r=t.cancelAnimationFrame||e("CancelAnimationFrame")||e("CancelRequestAnimationFrame")||function(e){t.clearTimeout(e)};o.Util.requestAnimFrame=function(e,n,r){return r&&s===i?void e.call(n):s.call(t,o.bind(e,n))},o.Util.cancelAnimFrame=function(e){e&&r.call(t,e)}}(),o.extend=o.Util.extend,o.bind=o.Util.bind,o.stamp=o.Util.stamp,o.setOptions=o.Util.setOptions,o.Class=function(){},o.Class.extend=function(t){var e=function(){this.initialize&&this.initialize.apply(this,arguments),this.callInitHooks()},i=e.__super__=this.prototype,n=o.Util.create(i);n.constructor=e,e.prototype=n;for(var s in this)this.hasOwnProperty(s)&&"prototype"!==s&&(e[s]=this[s]);return t.statics&&(o.extend(e,t.statics),delete t.statics),t.includes&&(o.Util.extend.apply(null,[n].concat(t.includes)),delete t.includes),n.options&&(t.options=o.Util.extend(o.Util.create(n.options),t.options)),o.extend(n,t),n._initHooks=[],n.callInitHooks=function(){if(!this._initHooksCalled){i.callInitHooks&&i.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,e=n._initHooks.length;t<e;t++)n._initHooks[t].call(this)}},e},o.Class.include=function(t){return o.extend(this.prototype,t),this},o.Class.mergeOptions=function(t){return o.extend(this.prototype.options,t),this},o.Class.addInitHook=function(t){var e=Array.prototype.slice.call(arguments,1),i="function"==typeof t?t:function(){this[t].apply(this,e)};return this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(i),this},o.Evented=o.Class.extend({on:function(t,e,i){if("object"==typeof t)for(var n in t)this._on(n,t[n],e);else{t=o.Util.splitWords(t);for(var s=0,r=t.length;s<r;s++)this._on(t[s],e,i)}return this},off:function(t,e,i){if(t)if("object"==typeof t)for(var n in t)this._off(n,t[n],e);else{t=o.Util.splitWords(t);for(var s=0,r=t.length;s<r;s++)this._off(t[s],e,i)}else delete this._events;return this},_on:function(t,e,n){this._events=this._events||{};var o=this._events[t];o||(o=[],this._events[t]=o),n===this&&(n=i);for(var s={fn:e,ctx:n},r=o,a=0,h=r.length;a<h;a++)if(r[a].fn===e&&r[a].ctx===n)return;r.push(s)},_off:function(t,e,n){var s,r,a;if(this._events&&(s=this._events[t])){if(!e){for(r=0,a=s.length;r<a;r++)s[r].fn=o.Util.falseFn;return void delete this._events[t]}if(n===this&&(n=i),s)for(r=0,a=s.length;r<a;r++){var h=s[r];if(h.ctx===n&&h.fn===e)return h.fn=o.Util.falseFn,this._firingCount&&(this._events[t]=s=s.slice()),void s.splice(r,1)}}},fire:function(t,e,i){if(!this.listens(t,i))return this;var n=o.Util.extend({},e,{type:t,target:this});if(this._events){var s=this._events[t];if(s){this._firingCount=this._firingCount+1||1;for(var r=0,a=s.length;r<a;r++){var h=s[r];h.fn.call(h.ctx||this,n)}this._firingCount--}}return i&&this._propagateEvent(n),this},listens:function(t,e){var i=this._events&&this._events[t];if(i&&i.length)return!0;if(e)for(var n in this._eventParents)if(this._eventParents[n].listens(t,e))return!0;return!1},once:function(t,e,i){if("object"==typeof t){for(var n in t)this.once(n,t[n],e);return this}var s=o.bind(function(){this.off(t,e,i).off(t,s,i)},this);return this.on(t,e,i).on(t,s,i)},addEventParent:function(t){return this._eventParents=this._eventParents||{},this._eventParents[o.stamp(t)]=t,this},removeEventParent:function(t){return this._eventParents&&delete this._eventParents[o.stamp(t)],this},_propagateEvent:function(t){for(var e in this._eventParents)this._eventParents[e].fire(t.type,o.extend({layer:t.target},t),!0)}});var s=o.Evented.prototype;s.addEventListener=s.on,s.removeEventListener=s.clearAllEventListeners=s.off,s.addOneTimeEventListener=s.once,s.fireEvent=s.fire,s.hasEventListeners=s.listens,o.Mixin={Events:s},function(){var i=navigator.userAgent.toLowerCase(),n=e.documentElement,s="ActiveXObject"in t,r=i.indexOf("webkit")!==-1,a=i.indexOf("phantom")!==-1,h=i.search("android [23]")!==-1,l=i.indexOf("chrome")!==-1,u=i.indexOf("gecko")!==-1&&!r&&!t.opera&&!s,c=0===navigator.platform.indexOf("Win"),d="undefined"!=typeof orientation||i.indexOf("mobile")!==-1,_=!t.PointerEvent&&t.MSPointerEvent,m=t.PointerEvent||_,p=s&&"transition"in n.style,f="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix&&!h,g="MozPerspective"in n.style,v="OTransition"in n.style,y=!t.L_NO_TOUCH&&(m||"ontouchstart"in t||t.DocumentTouch&&e instanceof t.DocumentTouch);o.Browser={ie:s,ielt9:s&&!e.addEventListener,edge:"msLaunchUri"in navigator&&!("documentMode"in 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o.Point(t[0],t[1]):t===i||null===t?t:"object"==typeof t&&"x"in t&&"y"in t?new o.Point(t.x,t.y):new o.Point(t,e,n)},o.Bounds=function(t,e){if(t)for(var i=e?[t,e]:t,n=0,o=i.length;n<o;n++)this.extend(i[n])},o.Bounds.prototype={extend:function(t){return t=o.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new o.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new o.Point(this.min.x,this.max.y)},getTopRight:function(){return new o.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var e,i;return t="number"==typeof t[0]||t instanceof o.Point?o.point(t):o.bounds(t),t instanceof 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n=t.style[i]||t.currentStyle&&t.currentStyle[i];if((!n||"auto"===n)&&e.defaultView){var o=e.defaultView.getComputedStyle(t,null);n=o?o[i]:null}return"auto"===n?null:n},create:function(t,i,n){var o=e.createElement(t);return o.className=i||"",n&&n.appendChild(o),o},remove:function(t){var e=t.parentNode;e&&e.removeChild(t)},empty:function(t){for(;t.firstChild;)t.removeChild(t.firstChild)},toFront:function(t){t.parentNode.appendChild(t)},toBack:function(t){var e=t.parentNode;e.insertBefore(t,e.firstChild)},hasClass:function(t,e){if(t.classList!==i)return t.classList.contains(e);var n=o.DomUtil.getClass(t);return n.length>0&&new RegExp("(^|\\s)"+e+"(\\s|$)").test(n)},addClass:function(t,e){if(t.classList!==i)for(var n=o.Util.splitWords(e),s=0,r=n.length;s<r;s++)t.classList.add(n[s]);else if(!o.DomUtil.hasClass(t,e)){var a=o.DomUtil.getClass(t);o.DomUtil.setClass(t,(a?a+" ":"")+e)}},removeClass:function(t,e){t.classList!==i?t.classList.remove(e):o.DomUtil.setClass(t,o.Util.trim((" "+o.DomUtil.getClass(t)+" ").replace(" "+e+" "," ")))},setClass:function(t,e){t.className.baseVal===i?t.className=e:t.className.baseVal=e},getClass:function(t){return t.className.baseVal===i?t.className:t.className.baseVal},setOpacity:function(t,e){"opacity"in t.style?t.style.opacity=e:"filter"in t.style&&o.DomUtil._setOpacityIE(t,e)},_setOpacityIE:function(t,e){var i=!1,n="DXImageTransform.Microsoft.Alpha";try{i=t.filters.item(n)}catch(t){if(1===e)return}e=Math.round(100*e),i?(i.Enabled=100!==e,i.Opacity=e):t.style.filter+=" progid:"+n+"(opacity="+e+")"},testProp:function(t){for(var i=e.documentElement.style,n=0;n<t.length;n++)if(t[n]in i)return t[n];return!1},setTransform:function(t,e,i){var n=e||new o.Point(0,0);t.style[o.DomUtil.TRANSFORM]=(o.Browser.ie3d?"translate("+n.x+"px,"+n.y+"px)":"translate3d("+n.x+"px,"+n.y+"px,0)")+(i?" scale("+i+")":"")},setPosition:function(t,e){t._leaflet_pos=e,o.Browser.any3d?o.DomUtil.setTransform(t,e):(t.style.left=e.x+"px",t.style.top=e.y+"px")},getPosition:function(t){return t._leaflet_pos||new o.Point(0,0)}},function(){o.DomUtil.TRANSFORM=o.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]);var i=o.DomUtil.TRANSITION=o.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]);if(o.DomUtil.TRANSITION_END="webkitTransition"===i||"OTransition"===i?i+"End":"transitionend","onselectstart"in e)o.DomUtil.disableTextSelection=function(){o.DomEvent.on(t,"selectstart",o.DomEvent.preventDefault)},o.DomUtil.enableTextSelection=function(){o.DomEvent.off(t,"selectstart",o.DomEvent.preventDefault)};else{var n=o.DomUtil.testProp(["userSelect","WebkitUserSelect","OUserSelect","MozUserSelect","msUserSelect"]);o.DomUtil.disableTextSelection=function(){if(n){var t=e.documentElement.style;this._userSelect=t[n],t[n]="none"}},o.DomUtil.enableTextSelection=function(){n&&(e.documentElement.style[n]=this._userSelect,delete this._userSelect)}}o.DomUtil.disableImageDrag=function(){o.DomEvent.on(t,"dragstart",o.DomEvent.preventDefault)},o.DomUtil.enableImageDrag=function(){o.DomEvent.off(t,"dragstart",o.DomEvent.preventDefault)},o.DomUtil.preventOutline=function(e){for(;e.tabIndex===-1;)e=e.parentNode;e&&e.style&&(o.DomUtil.restoreOutline(),this._outlineElement=e,this._outlineStyle=e.style.outline,e.style.outline="none",o.DomEvent.on(t,"keydown",o.DomUtil.restoreOutline,this))},o.DomUtil.restoreOutline=function(){this._outlineElement&&(this._outlineElement.style.outline=this._outlineStyle,delete this._outlineElement,delete this._outlineStyle,o.DomEvent.off(t,"keydown",o.DomUtil.restoreOutline,this))}}(),o.LatLng=function(t,e,n){if(isNaN(t)||isNaN(e))throw new Error("Invalid LatLng object: ("+t+", "+e+")");this.lat=+t,this.lng=+e,n!==i&&(this.alt=+n)},o.LatLng.prototype={equals:function(t,e){if(!t)return!1;t=o.latLng(t);var n=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return n<=(e===i?1e-9:e)},toString:function(t){return"LatLng("+o.Util.formatNum(this.lat,t)+", "+o.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){return o.CRS.Earth.distance(this,o.latLng(t))},wrap:function(){return o.CRS.Earth.wrapLatLng(this)},toBounds:function(t){var e=180*t/40075017,i=e/Math.cos(Math.PI/180*this.lat);return o.latLngBounds([this.lat-e,this.lng-i],[this.lat+e,this.lng+i])},clone:function(){return new o.LatLng(this.lat,this.lng,this.alt)}},o.latLng=function(t,e,n){return t instanceof o.LatLng?t:o.Util.isArray(t)&&"object"!=typeof t[0]?3===t.length?new o.LatLng(t[0],t[1],t[2]):2===t.length?new o.LatLng(t[0],t[1]):null:t===i||null===t?t:"object"==typeof t&&"lat"in t?new o.LatLng(t.lat,"lng"in t?t.lng:t.lon,t.alt):e===i?null:new o.LatLng(t,e,n)},o.LatLngBounds=function(t,e){if(t)for(var i=e?[t,e]:t,n=0,o=i.length;n<o;n++)this.extend(i[n])},o.LatLngBounds.prototype={extend:function(t){var e,i,n=this._southWest,s=this._northEast;if(t instanceof o.LatLng)e=t,i=t;else{if(!(t instanceof o.LatLngBounds))return t?this.extend(o.latLng(t)||o.latLngBounds(t)):this;if(e=t._southWest,i=t._northEast,!e||!i)return this}return n||s?(n.lat=Math.min(e.lat,n.lat),n.lng=Math.min(e.lng,n.lng),s.lat=Math.max(i.lat,s.lat),s.lng=Math.max(i.lng,s.lng)):(this._southWest=new o.LatLng(e.lat,e.lng),this._northEast=new o.LatLng(i.lat,i.lng)),this},pad:function(t){var e=this._southWest,i=this._northEast,n=Math.abs(e.lat-i.lat)*t,s=Math.abs(e.lng-i.lng)*t;return new o.LatLngBounds(new o.LatLng(e.lat-n,e.lng-s),new o.LatLng(i.lat+n,i.lng+s))},getCenter:function(){return new o.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new o.LatLng(this.getNorth(),this.getWest())},getSouthEast:function(){return new o.LatLng(this.getSouth(),this.getEast())},getWest:function(){return this._southWest.lng},getSouth:function(){return this._southWest.lat},getEast:function(){return this._northEast.lng},getNorth:function(){return this._northEast.lat},contains:function(t){t="number"==typeof t[0]||t instanceof o.LatLng||"lat"in t?o.latLng(t):o.latLngBounds(t);var e,i,n=this._southWest,s=this._northEast;return t instanceof o.LatLngBounds?(e=t.getSouthWest(),i=t.getNorthEast()):e=i=t,e.lat>=n.lat&&i.lat<=s.lat&&e.lng>=n.lng&&i.lng<=s.lng},intersects:function(t){t=o.latLngBounds(t);var e=this._southWest,i=this._northEast,n=t.getSouthWest(),s=t.getNorthEast(),r=s.lat>=e.lat&&n.lat<=i.lat,a=s.lng>=e.lng&&n.lng<=i.lng;return r&&a},overlaps:function(t){t=o.latLngBounds(t);var e=this._southWest,i=this._northEast,n=t.getSouthWest(),s=t.getNorthEast(),r=s.lat>e.lat&&n.lat<i.lat,a=s.lng>e.lng&&n.lng<i.lng;return r&&a},toBBoxString:function(){return[this.getWest(),this.getSouth(),this.getEast(),this.getNorth()].join(",")},equals:function(t){return!!t&&(t=o.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast()))},isValid:function(){return!(!this._southWest||!this._northEast)}},o.latLngBounds=function(t,e){return t instanceof o.LatLngBounds?t:new o.LatLngBounds(t,e)},o.Projection={},o.Projection.LonLat={project:function(t){return new o.Point(t.lng,t.lat)},unproject:function(t){return new o.LatLng(t.y,t.x)},bounds:o.bounds([-180,-90],[180,90])},o.Projection.SphericalMercator={R:6378137,MAX_LATITUDE:85.0511287798,project:function(t){var e=Math.PI/180,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),s=Math.sin(n*e);return new o.Point(this.R*t.lng*e,this.R*Math.log((1+s)/(1-s))/2)},unproject:function(t){var e=180/Math.PI;return new o.LatLng((2*Math.atan(Math.exp(t.y/this.R))-Math.PI/2)*e,t.x*e/this.R)},bounds:function(){var t=6378137*Math.PI;return o.bounds([-t,-t],[t,t])}()},o.CRS={latLngToPoint:function(t,e){var i=this.projection.project(t),n=this.scale(e);return this.transformation._transform(i,n)},pointToLatLng:function(t,e){var i=this.scale(e),n=this.transformation.untransform(t,i);return this.projection.unproject(n)},project:function(t){return this.projection.project(t)},unproject:function(t){return this.projection.unproject(t)},scale:function(t){return 256*Math.pow(2,t)},zoom:function(t){return Math.log(t/256)/Math.LN2},getProjectedBounds:function(t){if(this.infinite)return null;var e=this.projection.bounds,i=this.scale(t),n=this.transformation.transform(e.min,i),s=this.transformation.transform(e.max,i);return o.bounds(n,s)},infinite:!1,wrapLatLng:function(t){var e=this.wrapLng?o.Util.wrapNum(t.lng,this.wrapLng,!0):t.lng,i=this.wrapLat?o.Util.wrapNum(t.lat,this.wrapLat,!0):t.lat,n=t.alt;return o.latLng(i,e,n)},wrapLatLngBounds:function(t){var e=t.getCenter(),i=this.wrapLatLng(e),n=e.lat-i.lat,s=e.lng-i.lng;if(0===n&&0===s)return t;var r=t.getSouthWest(),a=t.getNorthEast(),h=o.latLng({lat:r.lat-n,lng:r.lng-s}),l=o.latLng({lat:a.lat-n,lng:a.lng-s});return new o.LatLngBounds(h,l)}},o.CRS.Simple=o.extend({},o.CRS,{projection:o.Projection.LonLat,transformation:new o.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)},zoom:function(t){return Math.log(t)/Math.LN2},distance:function(t,e){var i=e.lng-t.lng,n=e.lat-t.lat;return Math.sqrt(i*i+n*n)},infinite:!0}),o.CRS.Earth=o.extend({},o.CRS,{wrapLng:[-180,180],R:6371e3,distance:function(t,e){var i=Math.PI/180,n=t.lat*i,o=e.lat*i,s=Math.sin(n)*Math.sin(o)+Math.cos(n)*Math.cos(o)*Math.cos((e.lng-t.lng)*i);return this.R*Math.acos(Math.min(s,1))}}),o.CRS.EPSG3857=o.extend({},o.CRS.Earth,{code:"EPSG:3857",projection:o.Projection.SphericalMercator,transformation:function(){var t=.5/(Math.PI*o.Projection.SphericalMercator.R);return new o.Transformation(t,.5,-t,.5)}()}),o.CRS.EPSG900913=o.extend({},o.CRS.EPSG3857,{code:"EPSG:900913"}),o.CRS.EPSG4326=o.extend({},o.CRS.Earth,{code:"EPSG:4326",projection:o.Projection.LonLat,transformation:new o.Transformation(1/180,1,-1/180,.5)}),o.Map=o.Evented.extend({options:{crs:o.CRS.EPSG3857,center:i,zoom:i,minZoom:i,maxZoom:i,layers:[],maxBounds:i,renderer:i,zoomAnimation:!0,zoomAnimationThreshold:4,fadeAnimation:!0,markerZoomAnimation:!0,transform3DLimit:8388608,zoomSnap:1,zoomDelta:1,trackResize:!0},initialize:function(t,e){e=o.setOptions(this,e),this._initContainer(t),this._initLayout(),this._onResize=o.bind(this._onResize,this),this._initEvents(),e.maxBounds&&this.setMaxBounds(e.maxBounds),e.zoom!==i&&(this._zoom=this._limitZoom(e.zoom)),e.center&&e.zoom!==i&&this.setView(o.latLng(e.center),e.zoom,{reset:!0}),this._handlers=[],this._layers={},this._zoomBoundLayers={},this._sizeChanged=!0,this.callInitHooks(),this._zoomAnimated=o.DomUtil.TRANSITION&&o.Browser.any3d&&!o.Browser.mobileOpera&&this.options.zoomAnimation,this._zoomAnimated&&(this._createAnimProxy(),o.DomEvent.on(this._proxy,o.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)),this._addLayers(this.options.layers)},setView:function(t,e,n){if(e=e===i?this._zoom:this._limitZoom(e),t=this._limitCenter(o.latLng(t),e,this.options.maxBounds),n=n||{},this._stop(),this._loaded&&!n.reset&&n!==!0){n.animate!==i&&(n.zoom=o.extend({animate:n.animate},n.zoom),n.pan=o.extend({animate:n.animate,duration:n.duration},n.pan));var s=this._zoom!==e?this._tryAnimatedZoom&&this._tryAnimatedZoom(t,e,n.zoom):this._tryAnimatedPan(t,n.pan);if(s)return clearTimeout(this._sizeTimer),this}return this._resetView(t,e),this},setZoom:function(t,e){return this._loaded?this.setView(this.getCenter(),t,{zoom:e}):(this._zoom=t,this)},zoomIn:function(t,e){return t=t||(o.Browser.any3d?this.options.zoomDelta:1),this.setZoom(this._zoom+t,e)},zoomOut:function(t,e){return t=t||(o.Browser.any3d?this.options.zoomDelta:1),this.setZoom(this._zoom-t,e)},setZoomAround:function(t,e,i){var n=this.getZoomScale(e),s=this.getSize().divideBy(2),r=t instanceof o.Point?t:this.latLngToContainerPoint(t),a=r.subtract(s).multiplyBy(1-1/n),h=this.containerPointToLatLng(s.add(a));return this.setView(h,e,{zoom:i})},_getBoundsCenterZoom:function(t,e){e=e||{},t=t.getBounds?t.getBounds():o.latLngBounds(t);var i=o.point(e.paddingTopLeft||e.padding||[0,0]),n=o.point(e.paddingBottomRight||e.padding||[0,0]),s=this.getBoundsZoom(t,!1,i.add(n));s="number"==typeof e.maxZoom?Math.min(e.maxZoom,s):s;var r=n.subtract(i).divideBy(2),a=this.project(t.getSouthWest(),s),h=this.project(t.getNorthEast(),s),l=this.unproject(a.add(h).divideBy(2).add(r),s);return{center:l,zoom:s}},fitBounds:function(t,e){if(t=o.latLngBounds(t),!t.isValid())throw new Error("Bounds are not valid.");var i=this._getBoundsCenterZoom(t,e);return this.setView(i.center,i.zoom,e)},fitWorld:function(t){return this.fitBounds([[-90,-180],[90,180]],t)},panTo:function(t,e){return this.setView(t,this._zoom,{pan:e})},panBy:function(t,e){if(t=o.point(t).round(),e=e||{},!t.x&&!t.y)return this.fire("moveend");if(e.animate!==!0&&!this.getSize().contains(t))return this._resetView(this.unproject(this.project(this.getCenter()).add(t)),this.getZoom()),this;if(this._panAnim||(this._panAnim=new o.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),e.noMoveStart||this.fire("movestart"),e.animate!==!1){o.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var i=this._getMapPanePos().subtract(t).round();this._panAnim.run(this._mapPane,i,e.duration||.25,e.easeLinearity)}else this._rawPanBy(t),this.fire("move").fire("moveend");return this},flyTo:function(t,e,n){function s(t){var e=t?-1:1,i=t?v:g,n=v*v-g*g+e*L*L*y*y,o=2*i*L*y,s=n/o,r=Math.sqrt(s*s+1)-s,a=r<1e-9?-18:Math.log(r);return a}function r(t){return(Math.exp(t)-Math.exp(-t))/2}function a(t){return(Math.exp(t)+Math.exp(-t))/2}function h(t){return r(t)/a(t)}function l(t){return g*(a(x)/a(x+P*t))}function u(t){return g*(a(x)*h(x+P*t)-r(x))/L}function c(t){return 1-Math.pow(1-t,1.5)}function d(){var i=(Date.now()-w)/T,n=c(i)*b;i<=1?(this._flyToFrame=o.Util.requestAnimFrame(d,this),this._move(this.unproject(_.add(m.subtract(_).multiplyBy(u(n)/y)),f),this.getScaleZoom(g/l(n),f),{flyTo:!0})):this._move(t,e)._moveEnd(!0)}if(n=n||{},n.animate===!1||!o.Browser.any3d)return this.setView(t,e,n);this._stop();var _=this.project(this.getCenter()),m=this.project(t),p=this.getSize(),f=this._zoom;t=o.latLng(t),e=e===i?f:e;var g=Math.max(p.x,p.y),v=g*this.getZoomScale(f,e),y=m.distanceTo(_)||1,P=1.42,L=P*P,x=s(0),w=Date.now(),b=(s(1)-x)/P,T=n.duration?1e3*n.duration:1e3*b*.8;return this._moveStart(!0),d.call(this),this},flyToBounds:function(t,e){var i=this._getBoundsCenterZoom(t,e);return this.flyTo(i.center,i.zoom,e)},setMaxBounds:function(t){return t=o.latLngBounds(t),t.isValid()?(this.options.maxBounds&&this.off("moveend",this._panInsideMaxBounds),this.options.maxBounds=t,this._loaded&&this._panInsideMaxBounds(),this.on("moveend",this._panInsideMaxBounds)):(this.options.maxBounds=null,this.off("moveend",this._panInsideMaxBounds))},setMinZoom:function(t){return this.options.minZoom=t,this._loaded&&this.getZoom()<this.options.minZoom?this.setZoom(t):this},setMaxZoom:function(t){return this.options.maxZoom=t,this._loaded&&this.getZoom()>this.options.maxZoom?this.setZoom(t):this},panInsideBounds:function(t,e){this._enforcingBounds=!0;var i=this.getCenter(),n=this._limitCenter(i,this._zoom,o.latLngBounds(t));return i.equals(n)||this.panTo(n,e),this._enforcingBounds=!1,this},invalidateSize:function(t){if(!this._loaded)return this;t=o.extend({animate:!1,pan:!0},t===!0?{animate:!0}:t);var e=this.getSize();this._sizeChanged=!0,this._lastCenter=null;var i=this.getSize(),n=e.divideBy(2).round(),s=i.divideBy(2).round(),r=n.subtract(s);return r.x||r.y?(t.animate&&t.pan?this.panBy(r):(t.pan&&this._rawPanBy(r),this.fire("move"),t.debounceMoveend?(clearTimeout(this._sizeTimer),this._sizeTimer=setTimeout(o.bind(this.fire,this,"moveend"),200)):this.fire("moveend")),this.fire("resize",{oldSize:e,newSize:i})):this},stop:function(){return this.setZoom(this._limitZoom(this._zoom)),this.options.zoomSnap||this.fire("viewreset"),this._stop()},locate:function(t){if(t=this._locateOptions=o.extend({timeout:1e4,watch:!1},t),!("geolocation"in navigator))return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var e=o.bind(this._handleGeolocationResponse,this),i=o.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(e,i,t):navigator.geolocation.getCurrentPosition(e,i,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch&&navigator.geolocation.clearWatch(this._locationWatchId),this._locateOptions&&(this._locateOptions.setView=!1),this},_handleGeolocationError:function(t){var e=t.code,i=t.message||(1===e?"permission denied":2===e?"position unavailable":"timeout");this._locateOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:e,message:"Geolocation error: "+i+"."})},_handleGeolocationResponse:function(t){var e=t.coords.latitude,i=t.coords.longitude,n=new o.LatLng(e,i),s=n.toBounds(t.coords.accuracy),r=this._locateOptions;if(r.setView){var a=this.getBoundsZoom(s);this.setView(n,r.maxZoom?Math.min(a,r.maxZoom):a)}var h={latlng:n,bounds:s,timestamp:t.timestamp};for(var l in t.coords)"number"==typeof t.coords[l]&&(h[l]=t.coords[l]);this.fire("locationfound",h)},addHandler:function(t,e){if(!e)return this;var i=this[t]=new e(this);return this._handlers.push(i),this.options[t]&&i.enable(),this},remove:function(){if(this._initEvents(!0),this._containerId!==this._container._leaflet_id)throw new Error("Map container is being reused by another instance");try{delete this._container._leaflet_id,delete this._containerId}catch(t){this._container._leaflet_id=i,this._containerId=i}o.DomUtil.remove(this._mapPane),this._clearControlPos&&this._clearControlPos(),this._clearHandlers(),this._loaded&&this.fire("unload");for(var t in this._layers)this._layers[t].remove();return this},createPane:function(t,e){var i="leaflet-pane"+(t?" leaflet-"+t.replace("Pane","")+"-pane":""),n=o.DomUtil.create("div",i,e||this._mapPane);return t&&(this._panes[t]=n),n},getCenter:function(){return this._checkIfLoaded(),this._lastCenter&&!this._moved()?this._lastCenter:this.layerPointToLatLng(this._getCenterLayerPoint())},getZoom:function(){return this._zoom},getBounds:function(){var t=this.getPixelBounds(),e=this.unproject(t.getBottomLeft()),i=this.unproject(t.getTopRight());return new o.LatLngBounds(e,i)},getMinZoom:function(){return this.options.minZoom===i?this._layersMinZoom||0:this.options.minZoom},getMaxZoom:function(){return this.options.maxZoom===i?this._layersMaxZoom===i?1/0:this._layersMaxZoom:this.options.maxZoom},getBoundsZoom:function(t,e,i){t=o.latLngBounds(t),i=o.point(i||[0,0]);var n=this.getZoom()||0,s=this.getMinZoom(),r=this.getMaxZoom(),a=t.getNorthWest(),h=t.getSouthEast(),l=this.getSize().subtract(i),u=o.bounds(this.project(h,n),this.project(a,n)).getSize(),c=o.Browser.any3d?this.options.zoomSnap:1,d=Math.min(l.x/u.x,l.y/u.y);return n=this.getScaleZoom(d,n),c&&(n=Math.round(n/(c/100))*(c/100),n=e?Math.ceil(n/c)*c:Math.floor(n/c)*c),Math.max(s,Math.min(r,n))},getSize:function(){return this._size&&!this._sizeChanged||(this._size=new o.Point(this._container.clientWidth||0,this._container.clientHeight||0),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(t,e){var i=this._getTopLeftPoint(t,e);return new o.Bounds(i,i.add(this.getSize()))},getPixelOrigin:function(){return this._checkIfLoaded(),this._pixelOrigin},getPixelWorldBounds:function(t){return this.options.crs.getProjectedBounds(t===i?this.getZoom():t)},getPane:function(t){return"string"==typeof t?this._panes[t]:t},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t,e){var n=this.options.crs;return e=e===i?this._zoom:e,n.scale(t)/n.scale(e)},getScaleZoom:function(t,e){var n=this.options.crs;e=e===i?this._zoom:e;var o=n.zoom(t*n.scale(e));return isNaN(o)?1/0:o},project:function(t,e){return e=e===i?this._zoom:e,this.options.crs.latLngToPoint(o.latLng(t),e)},unproject:function(t,e){return e=e===i?this._zoom:e,this.options.crs.pointToLatLng(o.point(t),e)},layerPointToLatLng:function(t){var e=o.point(t).add(this.getPixelOrigin());return this.unproject(e)},latLngToLayerPoint:function(t){var e=this.project(o.latLng(t))._round();return e._subtract(this.getPixelOrigin())},wrapLatLng:function(t){return this.options.crs.wrapLatLng(o.latLng(t))},wrapLatLngBounds:function(t){return this.options.crs.wrapLatLngBounds(o.latLngBounds(t))},distance:function(t,e){return this.options.crs.distance(o.latLng(t),o.latLng(e))},containerPointToLayerPoint:function(t){return o.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return o.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var e=this.containerPointToLayerPoint(o.point(t));return this.layerPointToLatLng(e)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(o.latLng(t)))},mouseEventToContainerPoint:function(t){return o.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var e=this._container=o.DomUtil.get(t);if(!e)throw new Error("Map container not found.");if(e._leaflet_id)throw new Error("Map container is already initialized.");o.DomEvent.addListener(e,"scroll",this._onScroll,this),this._containerId=o.Util.stamp(e)},_initLayout:function(){var t=this._container;this._fadeAnimated=this.options.fadeAnimation&&o.Browser.any3d,o.DomUtil.addClass(t,"leaflet-container"+(o.Browser.touch?" leaflet-touch":"")+(o.Browser.retina?" leaflet-retina":"")+(o.Browser.ielt9?" leaflet-oldie":"")+(o.Browser.safari?" leaflet-safari":"")+(this._fadeAnimated?" leaflet-fade-anim":""));
-var e=o.DomUtil.getStyle(t,"position");"absolute"!==e&&"relative"!==e&&"fixed"!==e&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._paneRenderers={},this._mapPane=this.createPane("mapPane",this._container),o.DomUtil.setPosition(this._mapPane,new o.Point(0,0)),this.createPane("tilePane"),this.createPane("shadowPane"),this.createPane("overlayPane"),this.createPane("markerPane"),this.createPane("tooltipPane"),this.createPane("popupPane"),this.options.markerZoomAnimation||(o.DomUtil.addClass(t.markerPane,"leaflet-zoom-hide"),o.DomUtil.addClass(t.shadowPane,"leaflet-zoom-hide"))},_resetView:function(t,e){o.DomUtil.setPosition(this._mapPane,new o.Point(0,0));var i=!this._loaded;this._loaded=!0,e=this._limitZoom(e),this.fire("viewprereset");var n=this._zoom!==e;this._moveStart(n)._move(t,e)._moveEnd(n),this.fire("viewreset"),i&&this.fire("load")},_moveStart:function(t){return t&&this.fire("zoomstart"),this.fire("movestart")},_move:function(t,e,n){e===i&&(e=this._zoom);var o=this._zoom!==e;return this._zoom=e,this._lastCenter=t,this._pixelOrigin=this._getNewPixelOrigin(t),(o||n&&n.pinch)&&this.fire("zoom",n),this.fire("move",n)},_moveEnd:function(t){return t&&this.fire("zoomend"),this.fire("moveend")},_stop:function(){return o.Util.cancelAnimFrame(this._flyToFrame),this._panAnim&&this._panAnim.stop(),this},_rawPanBy:function(t){o.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_getZoomSpan:function(){return this.getMaxZoom()-this.getMinZoom()},_panInsideMaxBounds:function(){this._enforcingBounds||this.panInsideBounds(this.options.maxBounds)},_checkIfLoaded:function(){if(!this._loaded)throw new Error("Set map center and zoom first.")},_initEvents:function(e){if(o.DomEvent){this._targets={},this._targets[o.stamp(this._container)]=this;var i=e?"off":"on";o.DomEvent[i](this._container,"click dblclick mousedown mouseup mouseover mouseout mousemove contextmenu keypress",this._handleDOMEvent,this),this.options.trackResize&&o.DomEvent[i](t,"resize",this._onResize,this),o.Browser.any3d&&this.options.transform3DLimit&&this[i]("moveend",this._onMoveEnd)}},_onResize:function(){o.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=o.Util.requestAnimFrame(function(){this.invalidateSize({debounceMoveend:!0})},this)},_onScroll:function(){this._container.scrollTop=0,this._container.scrollLeft=0},_onMoveEnd:function(){var t=this._getMapPanePos();Math.max(Math.abs(t.x),Math.abs(t.y))>=this.options.transform3DLimit&&this._resetView(this.getCenter(),this.getZoom())},_findEventTargets:function(t,e){for(var i,n=[],s="mouseout"===e||"mouseover"===e,r=t.target||t.srcElement,a=!1;r;){if(i=this._targets[o.stamp(r)],i&&("click"===e||"preclick"===e)&&!t._simulated&&this._draggableMoved(i)){a=!0;break}if(i&&i.listens(e,!0)){if(s&&!o.DomEvent._isExternalTarget(r,t))break;if(n.push(i),s)break}if(r===this._container)break;r=r.parentNode}return n.length||a||s||!o.DomEvent._isExternalTarget(r,t)||(n=[this]),n},_handleDOMEvent:function(t){if(this._loaded&&!o.DomEvent._skipped(t)){var e="keypress"===t.type&&13===t.keyCode?"click":t.type;"mousedown"===e&&o.DomUtil.preventOutline(t.target||t.srcElement),this._fireDOMEvent(t,e)}},_fireDOMEvent:function(t,e,i){if("click"===t.type){var n=o.Util.extend({},t);n.type="preclick",this._fireDOMEvent(n,n.type,i)}if(!t._stopped&&(i=(i||[]).concat(this._findEventTargets(t,e)),i.length)){var s=i[0];"contextmenu"===e&&s.listens(e,!0)&&o.DomEvent.preventDefault(t);var r={originalEvent:t};if("keypress"!==t.type){var a=s instanceof o.Marker;r.containerPoint=a?this.latLngToContainerPoint(s.getLatLng()):this.mouseEventToContainerPoint(t),r.layerPoint=this.containerPointToLayerPoint(r.containerPoint),r.latlng=a?s.getLatLng():this.layerPointToLatLng(r.layerPoint)}for(var h=0;h<i.length;h++)if(i[h].fire(e,r,!0),r.originalEvent._stopped||i[h].options.nonBubblingEvents&&o.Util.indexOf(i[h].options.nonBubblingEvents,e)!==-1)return}},_draggableMoved:function(t){return t=t.dragging&&t.dragging.enabled()?t:this,t.dragging&&t.dragging.moved()||this.boxZoom&&this.boxZoom.moved()},_clearHandlers:function(){for(var t=0,e=this._handlers.length;t<e;t++)this._handlers[t].disable()},whenReady:function(t,e){return this._loaded?t.call(e||this,{target:this}):this.on("load",t,e),this},_getMapPanePos:function(){return o.DomUtil.getPosition(this._mapPane)||new o.Point(0,0)},_moved:function(){var t=this._getMapPanePos();return t&&!t.equals([0,0])},_getTopLeftPoint:function(t,e){var n=t&&e!==i?this._getNewPixelOrigin(t,e):this.getPixelOrigin();return n.subtract(this._getMapPanePos())},_getNewPixelOrigin:function(t,e){var i=this.getSize()._divideBy(2);return this.project(t,e)._subtract(i)._add(this._getMapPanePos())._round()},_latLngToNewLayerPoint:function(t,e,i){var n=this._getNewPixelOrigin(i,e);return this.project(t,e)._subtract(n)},_latLngBoundsToNewLayerBounds:function(t,e,i){var n=this._getNewPixelOrigin(i,e);return o.bounds([this.project(t.getSouthWest(),e)._subtract(n),this.project(t.getNorthWest(),e)._subtract(n),this.project(t.getSouthEast(),e)._subtract(n),this.project(t.getNorthEast(),e)._subtract(n)])},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitCenter:function(t,e,i){if(!i)return t;var n=this.project(t,e),s=this.getSize().divideBy(2),r=new o.Bounds(n.subtract(s),n.add(s)),a=this._getBoundsOffset(r,i,e);return a.round().equals([0,0])?t:this.unproject(n.add(a),e)},_limitOffset:function(t,e){if(!e)return t;var i=this.getPixelBounds(),n=new o.Bounds(i.min.add(t),i.max.add(t));return t.add(this._getBoundsOffset(n,e))},_getBoundsOffset:function(t,e,i){var n=o.bounds(this.project(e.getNorthEast(),i),this.project(e.getSouthWest(),i)),s=n.min.subtract(t.min),r=n.max.subtract(t.max),a=this._rebound(s.x,-r.x),h=this._rebound(s.y,-r.y);return new o.Point(a,h)},_rebound:function(t,e){return t+e>0?Math.round(t-e)/2:Math.max(0,Math.ceil(t))-Math.max(0,Math.floor(e))},_limitZoom:function(t){var e=this.getMinZoom(),i=this.getMaxZoom(),n=o.Browser.any3d?this.options.zoomSnap:1;return n&&(t=Math.round(t/n)*n),Math.max(e,Math.min(i,t))},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){o.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_tryAnimatedPan:function(t,e){var i=this._getCenterOffset(t)._floor();return!((e&&e.animate)!==!0&&!this.getSize().contains(i))&&(this.panBy(i,e),!0)},_createAnimProxy:function(){var t=this._proxy=o.DomUtil.create("div","leaflet-proxy leaflet-zoom-animated");this._panes.mapPane.appendChild(t),this.on("zoomanim",function(e){var i=o.DomUtil.TRANSFORM,n=t.style[i];o.DomUtil.setTransform(t,this.project(e.center,e.zoom),this.getZoomScale(e.zoom,1)),n===t.style[i]&&this._animatingZoom&&this._onZoomTransitionEnd()},this),this.on("load moveend",function(){var e=this.getCenter(),i=this.getZoom();o.DomUtil.setTransform(t,this.project(e,i),this.getZoomScale(i,1))},this)},_catchTransitionEnd:function(t){this._animatingZoom&&t.propertyName.indexOf("transform")>=0&&this._onZoomTransitionEnd()},_nothingToAnimate:function(){return!this._container.getElementsByClassName("leaflet-zoom-animated").length},_tryAnimatedZoom:function(t,e,i){if(this._animatingZoom)return!0;if(i=i||{},!this._zoomAnimated||i.animate===!1||this._nothingToAnimate()||Math.abs(e-this._zoom)>this.options.zoomAnimationThreshold)return!1;var n=this.getZoomScale(e),s=this._getCenterOffset(t)._divideBy(1-1/n);return!(i.animate!==!0&&!this.getSize().contains(s))&&(o.Util.requestAnimFrame(function(){this._moveStart(!0)._animateZoom(t,e,!0)},this),!0)},_animateZoom:function(t,e,i,n){i&&(this._animatingZoom=!0,this._animateToCenter=t,this._animateToZoom=e,o.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim")),this.fire("zoomanim",{center:t,zoom:e,noUpdate:n}),setTimeout(o.bind(this._onZoomTransitionEnd,this),250)},_onZoomTransitionEnd:function(){this._animatingZoom&&(o.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),this._animatingZoom=!1,this._move(this._animateToCenter,this._animateToZoom),o.Util.requestAnimFrame(function(){this._moveEnd(!0)},this))}}),o.map=function(t,e){return new o.Map(t,e)},o.Layer=o.Evented.extend({options:{pane:"overlayPane",nonBubblingEvents:[],attribution:null},addTo:function(t){return t.addLayer(this),this},remove:function(){return this.removeFrom(this._map||this._mapToAdd)},removeFrom:function(t){return t&&t.removeLayer(this),this},getPane:function(t){return this._map.getPane(t?this.options[t]||t:this.options.pane)},addInteractiveTarget:function(t){return this._map._targets[o.stamp(t)]=this,this},removeInteractiveTarget:function(t){return delete this._map._targets[o.stamp(t)],this},getAttribution:function(){return this.options.attribution},_layerAdd:function(t){var e=t.target;if(e.hasLayer(this)){if(this._map=e,this._zoomAnimated=e._zoomAnimated,this.getEvents){var i=this.getEvents();e.on(i,this),this.once("remove",function(){e.off(i,this)},this)}this.onAdd(e),this.getAttribution&&e.attributionControl&&e.attributionControl.addAttribution(this.getAttribution()),this.fire("add"),e.fire("layeradd",{layer:this})}}}),o.Map.include({addLayer:function(t){var e=o.stamp(t);return this._layers[e]?this:(this._layers[e]=t,t._mapToAdd=this,t.beforeAdd&&t.beforeAdd(this),this.whenReady(t._layerAdd,t),this)},removeLayer:function(t){var e=o.stamp(t);return this._layers[e]?(this._loaded&&t.onRemove(this),t.getAttribution&&this.attributionControl&&this.attributionControl.removeAttribution(t.getAttribution()),delete this._layers[e],this._loaded&&(this.fire("layerremove",{layer:t}),t.fire("remove")),t._map=t._mapToAdd=null,this):this},hasLayer:function(t){return!!t&&o.stamp(t)in this._layers},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},_addLayers:function(t){t=t?o.Util.isArray(t)?t:[t]:[];for(var e=0,i=t.length;e<i;e++)this.addLayer(t[e])},_addZoomLimit:function(t){!isNaN(t.options.maxZoom)&&isNaN(t.options.minZoom)||(this._zoomBoundLayers[o.stamp(t)]=t,this._updateZoomLevels())},_removeZoomLimit:function(t){var e=o.stamp(t);this._zoomBoundLayers[e]&&(delete this._zoomBoundLayers[e],this._updateZoomLevels())},_updateZoomLevels:function(){var t=1/0,e=-(1/0),n=this._getZoomSpan();for(var o in this._zoomBoundLayers){var s=this._zoomBoundLayers[o].options;t=s.minZoom===i?t:Math.min(t,s.minZoom),e=s.maxZoom===i?e:Math.max(e,s.maxZoom)}this._layersMaxZoom=e===-(1/0)?i:e,this._layersMinZoom=t===1/0?i:t,n!==this._getZoomSpan()&&this.fire("zoomlevelschange"),this.options.maxZoom===i&&this._layersMaxZoom&&this.getZoom()>this._layersMaxZoom&&this.setZoom(this._layersMaxZoom),this.options.minZoom===i&&this._layersMinZoom&&this.getZoom()<this._layersMinZoom&&this.setZoom(this._layersMinZoom)}});var r="_leaflet_events";o.DomEvent={on:function(t,e,i,n){if("object"==typeof e)for(var s in e)this._on(t,s,e[s],i);else{e=o.Util.splitWords(e);for(var r=0,a=e.length;r<a;r++)this._on(t,e[r],i,n)}return this},off:function(t,e,i,n){if("object"==typeof e)for(var s in e)this._off(t,s,e[s],i);else{e=o.Util.splitWords(e);for(var r=0,a=e.length;r<a;r++)this._off(t,e[r],i,n)}return this},_on:function(e,i,n,s){var a=i+o.stamp(n)+(s?"_"+o.stamp(s):"");if(e[r]&&e[r][a])return this;var h=function(i){return n.call(s||e,i||t.event)},l=h;return o.Browser.pointer&&0===i.indexOf("touch")?this.addPointerListener(e,i,h,a):!o.Browser.touch||"dblclick"!==i||!this.addDoubleTapListener||o.Browser.pointer&&o.Browser.chrome?"addEventListener"in e?"mousewheel"===i?e.addEventListener("onwheel"in e?"wheel":"mousewheel",h,!1):"mouseenter"===i||"mouseleave"===i?(h=function(i){i=i||t.event,o.DomEvent._isExternalTarget(e,i)&&l(i)},e.addEventListener("mouseenter"===i?"mouseover":"mouseout",h,!1)):("click"===i&&o.Browser.android&&(h=function(t){return o.DomEvent._filterClick(t,l)}),e.addEventListener(i,h,!1)):"attachEvent"in e&&e.attachEvent("on"+i,h):this.addDoubleTapListener(e,h,a),e[r]=e[r]||{},e[r][a]=h,this},_off:function(t,e,i,n){var s=e+o.stamp(i)+(n?"_"+o.stamp(n):""),a=t[r]&&t[r][s];return a?(o.Browser.pointer&&0===e.indexOf("touch")?this.removePointerListener(t,e,s):o.Browser.touch&&"dblclick"===e&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,s):"removeEventListener"in t?"mousewheel"===e?t.removeEventListener("onwheel"in t?"wheel":"mousewheel",a,!1):t.removeEventListener("mouseenter"===e?"mouseover":"mouseleave"===e?"mouseout":e,a,!1):"detachEvent"in t&&t.detachEvent("on"+e,a),t[r][s]=null,this):this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.originalEvent?t.originalEvent._stopped=!0:t.cancelBubble=!0,o.DomEvent._skipped(t),this},disableScrollPropagation:function(t){return o.DomEvent.on(t,"mousewheel",o.DomEvent.stopPropagation)},disableClickPropagation:function(t){var e=o.DomEvent.stopPropagation;return o.DomEvent.on(t,o.Draggable.START.join(" "),e),o.DomEvent.on(t,{click:o.DomEvent._fakeStop,dblclick:e})},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return o.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,e){if(!e)return new o.Point(t.clientX,t.clientY);var i=e.getBoundingClientRect();return new o.Point(t.clientX-i.left-e.clientLeft,t.clientY-i.top-e.clientTop)},_wheelPxFactor:o.Browser.win&&o.Browser.chrome?2:o.Browser.gecko?t.devicePixelRatio:1,getWheelDelta:function(t){return o.Browser.edge?t.wheelDeltaY/2:t.deltaY&&0===t.deltaMode?-t.deltaY/o.DomEvent._wheelPxFactor:t.deltaY&&1===t.deltaMode?20*-t.deltaY:t.deltaY&&2===t.deltaMode?60*-t.deltaY:t.deltaX||t.deltaZ?0:t.wheelDelta?(t.wheelDeltaY||t.wheelDelta)/2:t.detail&&Math.abs(t.detail)<32765?20*-t.detail:t.detail?t.detail/-32765*60:0},_skipEvents:{},_fakeStop:function(t){o.DomEvent._skipEvents[t.type]=!0},_skipped:function(t){var e=this._skipEvents[t.type];return this._skipEvents[t.type]=!1,e},_isExternalTarget:function(t,e){var i=e.relatedTarget;if(!i)return!0;try{for(;i&&i!==t;)i=i.parentNode}catch(t){return!1}return i!==t},_filterClick:function(t,e){var i=t.timeStamp||t.originalEvent&&t.originalEvent.timeStamp,n=o.DomEvent._lastClick&&i-o.DomEvent._lastClick;return n&&n>100&&n<500||t.target._simulatedClick&&!t._simulated?void o.DomEvent.stop(t):(o.DomEvent._lastClick=i,void e(t))}},o.DomEvent.addListener=o.DomEvent.on,o.DomEvent.removeListener=o.DomEvent.off,o.PosAnimation=o.Evented.extend({run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._duration=i||.25,this._easeOutPower=1/Math.max(n||.5,.2),this._startPos=o.DomUtil.getPosition(t),this._offset=e.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(!0),this._complete())},_animate:function(){this._animId=o.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(t){var e=+new Date-this._startTime,i=1e3*this._duration;e<i?this._runFrame(this._easeOut(e/i),t):(this._runFrame(1),this._complete())},_runFrame:function(t,e){var i=this._startPos.add(this._offset.multiplyBy(t));e&&i._round(),o.DomUtil.setPosition(this._el,i),this.fire("step")},_complete:function(){o.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),o.Projection.Mercator={R:6378137,R_MINOR:6356752.314245179,bounds:o.bounds([-20037508.34279,-15496570.73972],[20037508.34279,18764656.23138]),project:function(t){var e=Math.PI/180,i=this.R,n=t.lat*e,s=this.R_MINOR/i,r=Math.sqrt(1-s*s),a=r*Math.sin(n),h=Math.tan(Math.PI/4-n/2)/Math.pow((1-a)/(1+a),r/2);return n=-i*Math.log(Math.max(h,1e-10)),new o.Point(t.lng*e*i,n)},unproject:function(t){for(var e,i=180/Math.PI,n=this.R,s=this.R_MINOR/n,r=Math.sqrt(1-s*s),a=Math.exp(-t.y/n),h=Math.PI/2-2*Math.atan(a),l=0,u=.1;l<15&&Math.abs(u)>1e-7;l++)e=r*Math.sin(h),e=Math.pow((1-e)/(1+e),r/2),u=Math.PI/2-2*Math.atan(a*e)-h,h+=u;return new o.LatLng(h*i,t.x*i/n)}},o.CRS.EPSG3395=o.extend({},o.CRS.Earth,{code:"EPSG:3395",projection:o.Projection.Mercator,transformation:function(){var t=.5/(Math.PI*o.Projection.Mercator.R);return new o.Transformation(t,.5,-t,.5)}()}),o.GridLayer=o.Layer.extend({options:{tileSize:256,opacity:1,updateWhenIdle:o.Browser.mobile,updateWhenZooming:!0,updateInterval:200,zIndex:1,bounds:null,minZoom:0,maxZoom:i,noWrap:!1,pane:"tilePane",className:"",keepBuffer:2},initialize:function(t){o.setOptions(this,t)},onAdd:function(){this._initContainer(),this._levels={},this._tiles={},this._resetView(),this._update()},beforeAdd:function(t){t._addZoomLimit(this)},onRemove:function(t){this._removeAllTiles(),o.DomUtil.remove(this._container),t._removeZoomLimit(this),this._container=null,this._tileZoom=null},bringToFront:function(){return this._map&&(o.DomUtil.toFront(this._container),this._setAutoZIndex(Math.max)),this},bringToBack:function(){return this._map&&(o.DomUtil.toBack(this._container),this._setAutoZIndex(Math.min)),this},getContainer:function(){return this._container},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},isLoading:function(){return this._loading},redraw:function(){return this._map&&(this._removeAllTiles(),this._update()),this},getEvents:function(){var t={viewprereset:this._invalidateAll,viewreset:this._resetView,zoom:this._resetView,moveend:this._onMoveEnd};return this.options.updateWhenIdle||(this._onMove||(this._onMove=o.Util.throttle(this._onMoveEnd,this.options.updateInterval,this)),t.move=this._onMove),this._zoomAnimated&&(t.zoomanim=this._animateZoom),t},createTile:function(){return e.createElement("div")},getTileSize:function(){var t=this.options.tileSize;return t instanceof o.Point?t:new o.Point(t,t)},_updateZIndex:function(){this._container&&this.options.zIndex!==i&&null!==this.options.zIndex&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t){for(var e,i=this.getPane().children,n=-t(-(1/0),1/0),o=0,s=i.length;o<s;o++)e=i[o].style.zIndex,i[o]!==this._container&&e&&(n=t(n,+e));isFinite(n)&&(this.options.zIndex=n+t(-1,1),this._updateZIndex())},_updateOpacity:function(){if(this._map&&!o.Browser.ielt9){o.DomUtil.setOpacity(this._container,this.options.opacity);var t=+new Date,e=!1,i=!1;for(var n in this._tiles){var s=this._tiles[n];if(s.current&&s.loaded){var r=Math.min(1,(t-s.loaded)/200);o.DomUtil.setOpacity(s.el,r),r<1?e=!0:(s.active&&(i=!0),s.active=!0)}}i&&!this._noPrune&&this._pruneTiles(),e&&(o.Util.cancelAnimFrame(this._fadeFrame),this._fadeFrame=o.Util.requestAnimFrame(this._updateOpacity,this))}},_initContainer:function(){this._container||(this._container=o.DomUtil.create("div","leaflet-layer "+(this.options.className||"")),this._updateZIndex(),this.options.opacity<1&&this._updateOpacity(),this.getPane().appendChild(this._container))},_updateLevels:function(){var t=this._tileZoom,e=this.options.maxZoom;if(t===i)return i;for(var n in this._levels)this._levels[n].el.children.length||n===t?this._levels[n].el.style.zIndex=e-Math.abs(t-n):(o.DomUtil.remove(this._levels[n].el),this._removeTilesAtZoom(n),delete this._levels[n]);var s=this._levels[t],r=this._map;return s||(s=this._levels[t]={},s.el=o.DomUtil.create("div","leaflet-tile-container leaflet-zoom-animated",this._container),s.el.style.zIndex=e,s.origin=r.project(r.unproject(r.getPixelOrigin()),t).round(),s.zoom=t,this._setZoomTransform(s,r.getCenter(),r.getZoom()),o.Util.falseFn(s.el.offsetWidth)),this._level=s,s},_pruneTiles:function(){if(this._map){var t,e,i=this._map.getZoom();if(i>this.options.maxZoom||i<this.options.minZoom)return void this._removeAllTiles();for(t in this._tiles)e=this._tiles[t],e.retain=e.current;for(t in this._tiles)if(e=this._tiles[t],e.current&&!e.active){var n=e.coords;this._retainParent(n.x,n.y,n.z,n.z-5)||this._retainChildren(n.x,n.y,n.z,n.z+2)}for(t in this._tiles)this._tiles[t].retain||this._removeTile(t)}},_removeTilesAtZoom:function(t){for(var e in this._tiles)this._tiles[e].coords.z===t&&this._removeTile(e)},_removeAllTiles:function(){for(var t in this._tiles)this._removeTile(t)},_invalidateAll:function(){for(var t in this._levels)o.DomUtil.remove(this._levels[t].el),delete this._levels[t];this._removeAllTiles(),this._tileZoom=null},_retainParent:function(t,e,i,n){var s=Math.floor(t/2),r=Math.floor(e/2),a=i-1,h=new o.Point(+s,+r);h.z=+a;var l=this._tileCoordsToKey(h),u=this._tiles[l];return u&&u.active?(u.retain=!0,!0):(u&&u.loaded&&(u.retain=!0),a>n&&this._retainParent(s,r,a,n))},_retainChildren:function(t,e,i,n){for(var s=2*t;s<2*t+2;s++)for(var r=2*e;r<2*e+2;r++){var a=new o.Point(s,r);a.z=i+1;var h=this._tileCoordsToKey(a),l=this._tiles[h];l&&l.active?l.retain=!0:(l&&l.loaded&&(l.retain=!0),i+1<n&&this._retainChildren(s,r,i+1,n))}},_resetView:function(t){var e=t&&(t.pinch||t.flyTo);this._setView(this._map.getCenter(),this._map.getZoom(),e,e)},_animateZoom:function(t){this._setView(t.center,t.zoom,!0,t.noUpdate)},_setView:function(t,e,n,o){var s=Math.round(e);(this.options.maxZoom!==i&&s>this.options.maxZoom||this.options.minZoom!==i&&s<this.options.minZoom)&&(s=i);var r=this.options.updateWhenZooming&&s!==this._tileZoom;o&&!r||(this._tileZoom=s,this._abortLoading&&this._abortLoading(),this._updateLevels(),this._resetGrid(),s!==i&&this._update(t),n||this._pruneTiles(),this._noPrune=!!n),this._setZoomTransforms(t,e)},_setZoomTransforms:function(t,e){for(var i in this._levels)this._setZoomTransform(this._levels[i],t,e)},_setZoomTransform:function(t,e,i){var n=this._map.getZoomScale(i,t.zoom),s=t.origin.multiplyBy(n).subtract(this._map._getNewPixelOrigin(e,i)).round();o.Browser.any3d?o.DomUtil.setTransform(t.el,s,n):o.DomUtil.setPosition(t.el,s)},_resetGrid:function(){var t=this._map,e=t.options.crs,i=this._tileSize=this.getTileSize(),n=this._tileZoom,o=this._map.getPixelWorldBounds(this._tileZoom);o&&(this._globalTileRange=this._pxBoundsToTileRange(o)),this._wrapX=e.wrapLng&&!this.options.noWrap&&[Math.floor(t.project([0,e.wrapLng[0]],n).x/i.x),Math.ceil(t.project([0,e.wrapLng[1]],n).x/i.y)],this._wrapY=e.wrapLat&&!this.options.noWrap&&[Math.floor(t.project([e.wrapLat[0],0],n).y/i.x),Math.ceil(t.project([e.wrapLat[1],0],n).y/i.y)]},_onMoveEnd:function(){this._map&&!this._map._animatingZoom&&this._update()},_getTiledPixelBounds:function(t){var e=this._map,i=e._animatingZoom?Math.max(e._animateToZoom,e.getZoom()):e.getZoom(),n=e.getZoomScale(i,this._tileZoom),s=e.project(t,this._tileZoom).floor(),r=e.getSize().divideBy(2*n);return new o.Bounds(s.subtract(r),s.add(r))},_update:function(t){var n=this._map;if(n){var s=n.getZoom();if(t===i&&(t=n.getCenter()),this._tileZoom!==i){var r=this._getTiledPixelBounds(t),a=this._pxBoundsToTileRange(r),h=a.getCenter(),l=[],u=this.options.keepBuffer,c=new o.Bounds(a.getBottomLeft().subtract([u,-u]),a.getTopRight().add([u,-u]));for(var d in this._tiles){var _=this._tiles[d].coords;_.z===this._tileZoom&&c.contains(o.point(_.x,_.y))||(this._tiles[d].current=!1)}if(Math.abs(s-this._tileZoom)>1)return void this._setView(t,s);for(var m=a.min.y;m<=a.max.y;m++)for(var p=a.min.x;p<=a.max.x;p++){var f=new o.Point(p,m);if(f.z=this._tileZoom,this._isValidTile(f)){var g=this._tiles[this._tileCoordsToKey(f)];g?g.current=!0:l.push(f)}}if(l.sort(function(t,e){return t.distanceTo(h)-e.distanceTo(h)}),0!==l.length){this._loading||(this._loading=!0,this.fire("loading"));var v=e.createDocumentFragment();for(p=0;p<l.length;p++)this._addTile(l[p],v);this._level.el.appendChild(v)}}}},_isValidTile:function(t){var e=this._map.options.crs;if(!e.infinite){var i=this._globalTileRange;if(!e.wrapLng&&(t.x<i.min.x||t.x>i.max.x)||!e.wrapLat&&(t.y<i.min.y||t.y>i.max.y))return!1}if(!this.options.bounds)return!0;var n=this._tileCoordsToBounds(t);return o.latLngBounds(this.options.bounds).overlaps(n)},_keyToBounds:function(t){return this._tileCoordsToBounds(this._keyToTileCoords(t))},_tileCoordsToBounds:function(t){var e=this._map,i=this.getTileSize(),n=t.scaleBy(i),s=n.add(i),r=e.unproject(n,t.z),a=e.unproject(s,t.z),h=new o.LatLngBounds(r,a);return this.options.noWrap||e.wrapLatLngBounds(h),h},_tileCoordsToKey:function(t){return t.x+":"+t.y+":"+t.z},_keyToTileCoords:function(t){var e=t.split(":"),i=new o.Point(+e[0],+e[1]);return i.z=+e[2],i},_removeTile:function(t){var e=this._tiles[t];e&&(o.DomUtil.remove(e.el),delete this._tiles[t],this.fire("tileunload",{tile:e.el,coords:this._keyToTileCoords(t)}))},_initTile:function(t){o.DomUtil.addClass(t,"leaflet-tile");var e=this.getTileSize();t.style.width=e.x+"px",t.style.height=e.y+"px",t.onselectstart=o.Util.falseFn,t.onmousemove=o.Util.falseFn,o.Browser.ielt9&&this.options.opacity<1&&o.DomUtil.setOpacity(t,this.options.opacity),o.Browser.android&&!o.Browser.android23&&(t.style.WebkitBackfaceVisibility="hidden")},_addTile:function(t,e){var i=this._getTilePos(t),n=this._tileCoordsToKey(t),s=this.createTile(this._wrapCoords(t),o.bind(this._tileReady,this,t));this._initTile(s),this.createTile.length<2&&o.Util.requestAnimFrame(o.bind(this._tileReady,this,t,null,s)),o.DomUtil.setPosition(s,i),this._tiles[n]={el:s,coords:t,current:!0},e.appendChild(s),this.fire("tileloadstart",{tile:s,coords:t})},_tileReady:function(t,e,i){if(this._map){e&&this.fire("tileerror",{error:e,tile:i,coords:t});var n=this._tileCoordsToKey(t);i=this._tiles[n],i&&(i.loaded=+new Date,this._map._fadeAnimated?(o.DomUtil.setOpacity(i.el,0),o.Util.cancelAnimFrame(this._fadeFrame),this._fadeFrame=o.Util.requestAnimFrame(this._updateOpacity,this)):(i.active=!0,this._pruneTiles()),e||(o.DomUtil.addClass(i.el,"leaflet-tile-loaded"),this.fire("tileload",{tile:i.el,coords:t})),this._noTilesToLoad()&&(this._loading=!1,this.fire("load"),o.Browser.ielt9||!this._map._fadeAnimated?o.Util.requestAnimFrame(this._pruneTiles,this):setTimeout(o.bind(this._pruneTiles,this),250)))}},_getTilePos:function(t){return t.scaleBy(this.getTileSize()).subtract(this._level.origin)},_wrapCoords:function(t){var e=new o.Point(this._wrapX?o.Util.wrapNum(t.x,this._wrapX):t.x,this._wrapY?o.Util.wrapNum(t.y,this._wrapY):t.y);return e.z=t.z,e},_pxBoundsToTileRange:function(t){var e=this.getTileSize();return new o.Bounds(t.min.unscaleBy(e).floor(),t.max.unscaleBy(e).ceil().subtract([1,1]))},_noTilesToLoad:function(){for(var t in this._tiles)if(!this._tiles[t].loaded)return!1;return!0}}),o.gridLayer=function(t){return new o.GridLayer(t)},o.TileLayer=o.GridLayer.extend({options:{minZoom:0,maxZoom:18,maxNativeZoom:null,minNativeZoom:null,subdomains:"abc",errorTileUrl:"",zoomOffset:0,tms:!1,zoomReverse:!1,detectRetina:!1,crossOrigin:!1},initialize:function(t,e){this._url=t,e=o.setOptions(this,e),e.detectRetina&&o.Browser.retina&&e.maxZoom>0&&(e.tileSize=Math.floor(e.tileSize/2),e.zoomReverse?(e.zoomOffset--,e.minZoom++):(e.zoomOffset++,e.maxZoom--),e.minZoom=Math.max(0,e.minZoom)),"string"==typeof e.subdomains&&(e.subdomains=e.subdomains.split("")),o.Browser.android||this.on("tileunload",this._onTileRemove)},setUrl:function(t,e){return this._url=t,e||this.redraw(),this},createTile:function(t,i){var n=e.createElement("img");return o.DomEvent.on(n,"load",o.bind(this._tileOnLoad,this,i,n)),o.DomEvent.on(n,"error",o.bind(this._tileOnError,this,i,n)),this.options.crossOrigin&&(n.crossOrigin=""),n.alt="",n.setAttribute("role","presentation"),n.src=this.getTileUrl(t),n},getTileUrl:function(t){var e={r:o.Browser.retina?"@2x":"",s:this._getSubdomain(t),x:t.x,y:t.y,z:this._getZoomForUrl()};if(this._map&&!this._map.options.crs.infinite){var i=this._globalTileRange.max.y-t.y;this.options.tms&&(e.y=i),e["-y"]=i}return o.Util.template(this._url,o.extend(e,this.options))},_tileOnLoad:function(t,e){o.Browser.ielt9?setTimeout(o.bind(t,this,null,e),0):t(null,e)},_tileOnError:function(t,e,i){var n=this.options.errorTileUrl;n&&e.src!==n&&(e.src=n),t(i,e)},getTileSize:function(){var t=this._map,e=o.GridLayer.prototype.getTileSize.call(this),i=this._tileZoom+this.options.zoomOffset,n=this.options.minNativeZoom,s=this.options.maxNativeZoom;return null!==n&&i<n?e.divideBy(t.getZoomScale(n,i)).round():null!==s&&i>s?e.divideBy(t.getZoomScale(s,i)).round():e},_onTileRemove:function(t){t.tile.onload=null},_getZoomForUrl:function(){var t=this._tileZoom,e=this.options.maxZoom,i=this.options.zoomReverse,n=this.options.zoomOffset,o=this.options.minNativeZoom,s=this.options.maxNativeZoom;return i&&(t=e-t),t+=n,null!==o&&t<o?o:null!==s&&t>s?s:t},_getSubdomain:function(t){var e=Math.abs(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[e]},_abortLoading:function(){var t,e;for(t in this._tiles)this._tiles[t].coords.z!==this._tileZoom&&(e=this._tiles[t].el,e.onload=o.Util.falseFn,e.onerror=o.Util.falseFn,e.complete||(e.src=o.Util.emptyImageUrl,o.DomUtil.remove(e)))}}),o.tileLayer=function(t,e){return new o.TileLayer(t,e)},o.TileLayer.WMS=o.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",layers:"",styles:"",format:"image/jpeg",transparent:!1,version:"1.1.1"},options:{crs:null,uppercase:!1},initialize:function(t,e){this._url=t;var i=o.extend({},this.defaultWmsParams);for(var n in e)n in this.options||(i[n]=e[n]);e=o.setOptions(this,e),i.width=i.height=e.tileSize*(e.detectRetina&&o.Browser.retina?2:1),this.wmsParams=i},onAdd:function(t){this._crs=this.options.crs||t.options.crs,this._wmsVersion=parseFloat(this.wmsParams.version);var e=this._wmsVersion>=1.3?"crs":"srs";this.wmsParams[e]=this._crs.code,o.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t){var e=this._tileCoordsToBounds(t),i=this._crs.project(e.getNorthWest()),n=this._crs.project(e.getSouthEast()),s=(this._wmsVersion>=1.3&&this._crs===o.CRS.EPSG4326?[n.y,i.x,i.y,n.x]:[i.x,n.y,n.x,i.y]).join(","),r=o.TileLayer.prototype.getTileUrl.call(this,t);return r+o.Util.getParamString(this.wmsParams,r,this.options.uppercase)+(this.options.uppercase?"&BBOX=":"&bbox=")+s},setParams:function(t,e){return o.extend(this.wmsParams,t),e||this.redraw(),this}}),o.tileLayer.wms=function(t,e){return new o.TileLayer.WMS(t,e)},o.ImageOverlay=o.Layer.extend({options:{opacity:1,alt:"",interactive:!1,crossOrigin:!1},initialize:function(t,e,i){this._url=t,this._bounds=o.latLngBounds(e),o.setOptions(this,i)},onAdd:function(){this._image||(this._initImage(),this.options.opacity<1&&this._updateOpacity()),this.options.interactive&&(o.DomUtil.addClass(this._image,"leaflet-interactive"),this.addInteractiveTarget(this._image)),this.getPane().appendChild(this._image),this._reset()},onRemove:function(){o.DomUtil.remove(this._image),this.options.interactive&&this.removeInteractiveTarget(this._image)},setOpacity:function(t){return this.options.opacity=t,this._image&&this._updateOpacity(),this},setStyle:function(t){return t.opacity&&this.setOpacity(t.opacity),this},bringToFront:function(){return this._map&&o.DomUtil.toFront(this._image),this},bringToBack:function(){return this._map&&o.DomUtil.toBack(this._image),this},setUrl:function(t){return this._url=t,this._image&&(this._image.src=t),this},setBounds:function(t){return this._bounds=t,this._map&&this._reset(),this},getEvents:function(){var t={zoom:this._reset,viewreset:this._reset};return this._zoomAnimated&&(t.zoomanim=this._animateZoom),t},getBounds:function(){return this._bounds},getElement:function(){return this._image},_initImage:function(){var t=this._image=o.DomUtil.create("img","leaflet-image-layer "+(this._zoomAnimated?"leaflet-zoom-animated":""));t.onselectstart=o.Util.falseFn,t.onmousemove=o.Util.falseFn,t.onload=o.bind(this.fire,this,"load"),this.options.crossOrigin&&(t.crossOrigin=""),t.src=this._url,t.alt=this.options.alt},_animateZoom:function(t){var e=this._map.getZoomScale(t.zoom),i=this._map._latLngBoundsToNewLayerBounds(this._bounds,t.zoom,t.center).min;o.DomUtil.setTransform(this._image,i,e)},_reset:function(){var t=this._image,e=new o.Bounds(this._map.latLngToLayerPoint(this._bounds.getNorthWest()),this._map.latLngToLayerPoint(this._bounds.getSouthEast())),i=e.getSize();
-o.DomUtil.setPosition(t,e.min),t.style.width=i.x+"px",t.style.height=i.y+"px"},_updateOpacity:function(){o.DomUtil.setOpacity(this._image,this.options.opacity)}}),o.imageOverlay=function(t,e,i){return new o.ImageOverlay(t,e,i)},o.Icon=o.Class.extend({initialize:function(t){o.setOptions(this,t)},createIcon:function(t){return this._createIcon("icon",t)},createShadow:function(t){return this._createIcon("shadow",t)},_createIcon:function(t,e){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw new Error("iconUrl not set in Icon options (see the docs).");return null}var n=this._createImg(i,e&&"IMG"===e.tagName?e:null);return this._setIconStyles(n,t),n},_setIconStyles:function(t,e){var i=this.options,n=i[e+"Size"];"number"==typeof n&&(n=[n,n]);var s=o.point(n),r=o.point("shadow"===e&&i.shadowAnchor||i.iconAnchor||s&&s.divideBy(2,!0));t.className="leaflet-marker-"+e+" "+(i.className||""),r&&(t.style.marginLeft=-r.x+"px",t.style.marginTop=-r.y+"px"),s&&(t.style.width=s.x+"px",t.style.height=s.y+"px")},_createImg:function(t,i){return i=i||e.createElement("img"),i.src=t,i},_getIconUrl:function(t){return o.Browser.retina&&this.options[t+"RetinaUrl"]||this.options[t+"Url"]}}),o.icon=function(t){return new o.Icon(t)},o.Icon.Default=o.Icon.extend({options:{iconUrl:"marker-icon.png",iconRetinaUrl:"marker-icon-2x.png",shadowUrl:"marker-shadow.png",iconSize:[25,41],iconAnchor:[12,41],popupAnchor:[1,-34],tooltipAnchor:[16,-28],shadowSize:[41,41]},_getIconUrl:function(t){return o.Icon.Default.imagePath||(o.Icon.Default.imagePath=this._detectIconPath()),(this.options.imagePath||o.Icon.Default.imagePath)+o.Icon.prototype._getIconUrl.call(this,t)},_detectIconPath:function(){var t=o.DomUtil.create("div","leaflet-default-icon-path",e.body),i=o.DomUtil.getStyle(t,"background-image")||o.DomUtil.getStyle(t,"backgroundImage");return e.body.removeChild(t),0===i.indexOf("url")?i.replace(/^url\([\"\']?/,"").replace(/marker-icon\.png[\"\']?\)$/,""):""}}),o.Marker=o.Layer.extend({options:{icon:new o.Icon.Default,interactive:!0,draggable:!1,keyboard:!0,title:"",alt:"",zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250,pane:"markerPane",nonBubblingEvents:["click","dblclick","mouseover","mouseout","contextmenu"]},initialize:function(t,e){o.setOptions(this,e),this._latlng=o.latLng(t)},onAdd:function(t){this._zoomAnimated=this._zoomAnimated&&t.options.markerZoomAnimation,this._zoomAnimated&&t.on("zoomanim",this._animateZoom,this),this._initIcon(),this.update()},onRemove:function(t){this.dragging&&this.dragging.enabled()&&(this.options.draggable=!0,this.dragging.removeHooks()),this._zoomAnimated&&t.off("zoomanim",this._animateZoom,this),this._removeIcon(),this._removeShadow()},getEvents:function(){return{zoom:this.update,viewreset:this.update}},getLatLng:function(){return this._latlng},setLatLng:function(t){var e=this._latlng;return this._latlng=o.latLng(t),this.update(),this.fire("move",{oldLatLng:e,latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update()},setIcon:function(t){return this.options.icon=t,this._map&&(this._initIcon(),this.update()),this._popup&&this.bindPopup(this._popup,this._popup.options),this},getElement:function(){return this._icon},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,e="leaflet-zoom-"+(this._zoomAnimated?"animated":"hide"),i=t.icon.createIcon(this._icon),n=!1;i!==this._icon&&(this._icon&&this._removeIcon(),n=!0,t.title&&(i.title=t.title),t.alt&&(i.alt=t.alt)),o.DomUtil.addClass(i,e),t.keyboard&&(i.tabIndex="0"),this._icon=i,t.riseOnHover&&this.on({mouseover:this._bringToFront,mouseout:this._resetZIndex});var s=t.icon.createShadow(this._shadow),r=!1;s!==this._shadow&&(this._removeShadow(),r=!0),s&&(o.DomUtil.addClass(s,e),s.alt=""),this._shadow=s,t.opacity<1&&this._updateOpacity(),n&&this.getPane().appendChild(this._icon),this._initInteraction(),s&&r&&this.getPane("shadowPane").appendChild(this._shadow)},_removeIcon:function(){this.options.riseOnHover&&this.off({mouseover:this._bringToFront,mouseout:this._resetZIndex}),o.DomUtil.remove(this._icon),this.removeInteractiveTarget(this._icon),this._icon=null},_removeShadow:function(){this._shadow&&o.DomUtil.remove(this._shadow),this._shadow=null},_setPos:function(t){o.DomUtil.setPosition(this._icon,t),this._shadow&&o.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center).round();this._setPos(e)},_initInteraction:function(){if(this.options.interactive&&(o.DomUtil.addClass(this._icon,"leaflet-interactive"),this.addInteractiveTarget(this._icon),o.Handler.MarkerDrag)){var t=this.options.draggable;this.dragging&&(t=this.dragging.enabled(),this.dragging.disable()),this.dragging=new o.Handler.MarkerDrag(this),t&&this.dragging.enable()}},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},_updateOpacity:function(){var t=this.options.opacity;o.DomUtil.setOpacity(this._icon,t),this._shadow&&o.DomUtil.setOpacity(this._shadow,t)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)},_getPopupAnchor:function(){return this.options.icon.options.popupAnchor||[0,0]},_getTooltipAnchor:function(){return this.options.icon.options.tooltipAnchor||[0,0]}}),o.marker=function(t,e){return new o.Marker(t,e)},o.DivIcon=o.Icon.extend({options:{iconSize:[12,12],html:!1,bgPos:null,className:"leaflet-div-icon"},createIcon:function(t){var i=t&&"DIV"===t.tagName?t:e.createElement("div"),n=this.options;if(i.innerHTML=n.html!==!1?n.html:"",n.bgPos){var s=o.point(n.bgPos);i.style.backgroundPosition=-s.x+"px "+-s.y+"px"}return this._setIconStyles(i,"icon"),i},createShadow:function(){return null}}),o.divIcon=function(t){return new o.DivIcon(t)},o.DivOverlay=o.Layer.extend({options:{offset:[0,7],className:"",pane:"popupPane"},initialize:function(t,e){o.setOptions(this,t),this._source=e},onAdd:function(t){this._zoomAnimated=t._zoomAnimated,this._container||this._initLayout(),t._fadeAnimated&&o.DomUtil.setOpacity(this._container,0),clearTimeout(this._removeTimeout),this.getPane().appendChild(this._container),this.update(),t._fadeAnimated&&o.DomUtil.setOpacity(this._container,1),this.bringToFront()},onRemove:function(t){t._fadeAnimated?(o.DomUtil.setOpacity(this._container,0),this._removeTimeout=setTimeout(o.bind(o.DomUtil.remove,o.DomUtil,this._container),200)):o.DomUtil.remove(this._container)},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=o.latLng(t),this._map&&(this._updatePosition(),this._adjustPan()),this},getContent:function(){return this._content},setContent:function(t){return this._content=t,this.update(),this},getElement:function(){return this._container},update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},getEvents:function(){var t={zoom:this._updatePosition,viewreset:this._updatePosition};return this._zoomAnimated&&(t.zoomanim=this._animateZoom),t},isOpen:function(){return!!this._map&&this._map.hasLayer(this)},bringToFront:function(){return this._map&&o.DomUtil.toFront(this._container),this},bringToBack:function(){return this._map&&o.DomUtil.toBack(this._container),this},_updateContent:function(){if(this._content){var t=this._contentNode,e="function"==typeof this._content?this._content(this._source||this):this._content;if("string"==typeof e)t.innerHTML=e;else{for(;t.hasChildNodes();)t.removeChild(t.firstChild);t.appendChild(e)}this.fire("contentupdate")}},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),e=o.point(this.options.offset),i=this._getAnchor();this._zoomAnimated?o.DomUtil.setPosition(this._container,t.add(i)):e=e.add(t).add(i);var n=this._containerBottom=-e.y,s=this._containerLeft=-Math.round(this._containerWidth/2)+e.x;this._container.style.bottom=n+"px",this._container.style.left=s+"px"}},_getAnchor:function(){return[0,0]}}),o.Popup=o.DivOverlay.extend({options:{maxWidth:300,minWidth:50,maxHeight:null,autoPan:!0,autoPanPaddingTopLeft:null,autoPanPaddingBottomRight:null,autoPanPadding:[5,5],keepInView:!1,closeButton:!0,autoClose:!0,className:""},openOn:function(t){return t.openPopup(this),this},onAdd:function(t){o.DivOverlay.prototype.onAdd.call(this,t),t.fire("popupopen",{popup:this}),this._source&&(this._source.fire("popupopen",{popup:this},!0),this._source instanceof o.Path||this._source.on("preclick",o.DomEvent.stopPropagation))},onRemove:function(t){o.DivOverlay.prototype.onRemove.call(this,t),t.fire("popupclose",{popup:this}),this._source&&(this._source.fire("popupclose",{popup:this},!0),this._source instanceof o.Path||this._source.off("preclick",o.DomEvent.stopPropagation))},getEvents:function(){var t=o.DivOverlay.prototype.getEvents.call(this);return("closeOnClick"in this.options?this.options.closeOnClick:this._map.options.closePopupOnClick)&&(t.preclick=this._close),this.options.keepInView&&(t.moveend=this._adjustPan),t},_close:function(){this._map&&this._map.closePopup(this)},_initLayout:function(){var t="leaflet-popup",e=this._container=o.DomUtil.create("div",t+" "+(this.options.className||"")+" leaflet-zoom-animated");if(this.options.closeButton){var i=this._closeButton=o.DomUtil.create("a",t+"-close-button",e);i.href="#close",i.innerHTML="×",o.DomEvent.on(i,"click",this._onCloseButtonClick,this)}var n=this._wrapper=o.DomUtil.create("div",t+"-content-wrapper",e);this._contentNode=o.DomUtil.create("div",t+"-content",n),o.DomEvent.disableClickPropagation(n).disableScrollPropagation(this._contentNode).on(n,"contextmenu",o.DomEvent.stopPropagation),this._tipContainer=o.DomUtil.create("div",t+"-tip-container",e),this._tip=o.DomUtil.create("div",t+"-tip",this._tipContainer)},_updateLayout:function(){var t=this._contentNode,e=t.style;e.width="",e.whiteSpace="nowrap";var i=t.offsetWidth;i=Math.min(i,this.options.maxWidth),i=Math.max(i,this.options.minWidth),e.width=i+1+"px",e.whiteSpace="",e.height="";var n=t.offsetHeight,s=this.options.maxHeight,r="leaflet-popup-scrolled";s&&n>s?(e.height=s+"px",o.DomUtil.addClass(t,r)):o.DomUtil.removeClass(t,r),this._containerWidth=this._container.offsetWidth},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center),i=this._getAnchor();o.DomUtil.setPosition(this._container,e.add(i))},_adjustPan:function(){if(!(!this.options.autoPan||this._map._panAnim&&this._map._panAnim._inProgress)){var t=this._map,e=parseInt(o.DomUtil.getStyle(this._container,"marginBottom"),10)||0,i=this._container.offsetHeight+e,n=this._containerWidth,s=new o.Point(this._containerLeft,-i-this._containerBottom);s._add(o.DomUtil.getPosition(this._container));var r=t.layerPointToContainerPoint(s),a=o.point(this.options.autoPanPadding),h=o.point(this.options.autoPanPaddingTopLeft||a),l=o.point(this.options.autoPanPaddingBottomRight||a),u=t.getSize(),c=0,d=0;r.x+n+l.x>u.x&&(c=r.x+n-u.x+l.x),r.x-c-h.x<0&&(c=r.x-h.x),r.y+i+l.y>u.y&&(d=r.y+i-u.y+l.y),r.y-d-h.y<0&&(d=r.y-h.y),(c||d)&&t.fire("autopanstart").panBy([c,d])}},_onCloseButtonClick:function(t){this._close(),o.DomEvent.stop(t)},_getAnchor:function(){return o.point(this._source&&this._source._getPopupAnchor?this._source._getPopupAnchor():[0,0])}}),o.popup=function(t,e){return new o.Popup(t,e)},o.Map.mergeOptions({closePopupOnClick:!0}),o.Map.include({openPopup:function(t,e,i){return t instanceof o.Popup||(t=new o.Popup(i).setContent(t)),e&&t.setLatLng(e),this.hasLayer(t)?this:(this._popup&&this._popup.options.autoClose&&this.closePopup(),this._popup=t,this.addLayer(t))},closePopup:function(t){return t&&t!==this._popup||(t=this._popup,this._popup=null),t&&this.removeLayer(t),this}}),o.Layer.include({bindPopup:function(t,e){return t instanceof o.Popup?(o.setOptions(t,e),this._popup=t,t._source=this):(this._popup&&!e||(this._popup=new o.Popup(e,this)),this._popup.setContent(t)),this._popupHandlersAdded||(this.on({click:this._openPopup,remove:this.closePopup,move:this._movePopup}),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this.off({click:this._openPopup,remove:this.closePopup,move:this._movePopup}),this._popupHandlersAdded=!1,this._popup=null),this},openPopup:function(t,e){if(t instanceof o.Layer||(e=t,t=this),t instanceof o.FeatureGroup)for(var i in this._layers){t=this._layers[i];break}return e||(e=t.getCenter?t.getCenter():t.getLatLng()),this._popup&&this._map&&(this._popup._source=t,this._popup.update(),this._map.openPopup(this._popup,e)),this},closePopup:function(){return this._popup&&this._popup._close(),this},togglePopup:function(t){return this._popup&&(this._popup._map?this.closePopup():this.openPopup(t)),this},isPopupOpen:function(){return!!this._popup&&this._popup.isOpen()},setPopupContent:function(t){return this._popup&&this._popup.setContent(t),this},getPopup:function(){return this._popup},_openPopup:function(t){var e=t.layer||t.target;if(this._popup&&this._map)return o.DomEvent.stop(t),e instanceof o.Path?void this.openPopup(t.layer||t.target,t.latlng):void(this._map.hasLayer(this._popup)&&this._popup._source===e?this.closePopup():this.openPopup(e,t.latlng))},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),o.Tooltip=o.DivOverlay.extend({options:{pane:"tooltipPane",offset:[0,0],direction:"auto",permanent:!1,sticky:!1,interactive:!1,opacity:.9},onAdd:function(t){o.DivOverlay.prototype.onAdd.call(this,t),this.setOpacity(this.options.opacity),t.fire("tooltipopen",{tooltip:this}),this._source&&this._source.fire("tooltipopen",{tooltip:this},!0)},onRemove:function(t){o.DivOverlay.prototype.onRemove.call(this,t),t.fire("tooltipclose",{tooltip:this}),this._source&&this._source.fire("tooltipclose",{tooltip:this},!0)},getEvents:function(){var t=o.DivOverlay.prototype.getEvents.call(this);return o.Browser.touch&&!this.options.permanent&&(t.preclick=this._close),t},_close:function(){this._map&&this._map.closeTooltip(this)},_initLayout:function(){var t="leaflet-tooltip",e=t+" "+(this.options.className||"")+" leaflet-zoom-"+(this._zoomAnimated?"animated":"hide");this._contentNode=this._container=o.DomUtil.create("div",e)},_updateLayout:function(){},_adjustPan:function(){},_setPosition:function(t){var e=this._map,i=this._container,n=e.latLngToContainerPoint(e.getCenter()),s=e.layerPointToContainerPoint(t),r=this.options.direction,a=i.offsetWidth,h=i.offsetHeight,l=o.point(this.options.offset),u=this._getAnchor();"top"===r?t=t.add(o.point(-a/2+l.x,-h+l.y+u.y,!0)):"bottom"===r?t=t.subtract(o.point(a/2-l.x,-l.y,!0)):"center"===r?t=t.subtract(o.point(a/2+l.x,h/2-u.y+l.y,!0)):"right"===r||"auto"===r&&s.x<n.x?(r="right",t=t.add(o.point(l.x+u.x,u.y-h/2+l.y,!0))):(r="left",t=t.subtract(o.point(a+u.x-l.x,h/2-u.y-l.y,!0))),o.DomUtil.removeClass(i,"leaflet-tooltip-right"),o.DomUtil.removeClass(i,"leaflet-tooltip-left"),o.DomUtil.removeClass(i,"leaflet-tooltip-top"),o.DomUtil.removeClass(i,"leaflet-tooltip-bottom"),o.DomUtil.addClass(i,"leaflet-tooltip-"+r),o.DomUtil.setPosition(i,t)},_updatePosition:function(){var t=this._map.latLngToLayerPoint(this._latlng);this._setPosition(t)},setOpacity:function(t){this.options.opacity=t,this._container&&o.DomUtil.setOpacity(this._container,t)},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);this._setPosition(e)},_getAnchor:function(){return o.point(this._source&&this._source._getTooltipAnchor&&!this.options.sticky?this._source._getTooltipAnchor():[0,0])}}),o.tooltip=function(t,e){return new o.Tooltip(t,e)},o.Map.include({openTooltip:function(t,e,i){return t instanceof o.Tooltip||(t=new o.Tooltip(i).setContent(t)),e&&t.setLatLng(e),this.hasLayer(t)?this:this.addLayer(t)},closeTooltip:function(t){return t&&this.removeLayer(t),this}}),o.Layer.include({bindTooltip:function(t,e){return t instanceof o.Tooltip?(o.setOptions(t,e),this._tooltip=t,t._source=this):(this._tooltip&&!e||(this._tooltip=o.tooltip(e,this)),this._tooltip.setContent(t)),this._initTooltipInteractions(),this._tooltip.options.permanent&&this._map&&this._map.hasLayer(this)&&this.openTooltip(),this},unbindTooltip:function(){return this._tooltip&&(this._initTooltipInteractions(!0),this.closeTooltip(),this._tooltip=null),this},_initTooltipInteractions:function(t){if(t||!this._tooltipHandlersAdded){var e=t?"off":"on",i={remove:this.closeTooltip,move:this._moveTooltip};this._tooltip.options.permanent?i.add=this._openTooltip:(i.mouseover=this._openTooltip,i.mouseout=this.closeTooltip,this._tooltip.options.sticky&&(i.mousemove=this._moveTooltip),o.Browser.touch&&(i.click=this._openTooltip)),this[e](i),this._tooltipHandlersAdded=!t}},openTooltip:function(t,e){if(t instanceof o.Layer||(e=t,t=this),t instanceof o.FeatureGroup)for(var i in this._layers){t=this._layers[i];break}return e||(e=t.getCenter?t.getCenter():t.getLatLng()),this._tooltip&&this._map&&(this._tooltip._source=t,this._tooltip.update(),this._map.openTooltip(this._tooltip,e),this._tooltip.options.interactive&&this._tooltip._container&&(o.DomUtil.addClass(this._tooltip._container,"leaflet-clickable"),this.addInteractiveTarget(this._tooltip._container))),this},closeTooltip:function(){return this._tooltip&&(this._tooltip._close(),this._tooltip.options.interactive&&this._tooltip._container&&(o.DomUtil.removeClass(this._tooltip._container,"leaflet-clickable"),this.removeInteractiveTarget(this._tooltip._container))),this},toggleTooltip:function(t){return this._tooltip&&(this._tooltip._map?this.closeTooltip():this.openTooltip(t)),this},isTooltipOpen:function(){return this._tooltip.isOpen()},setTooltipContent:function(t){return this._tooltip&&this._tooltip.setContent(t),this},getTooltip:function(){return this._tooltip},_openTooltip:function(t){var e=t.layer||t.target;this._tooltip&&this._map&&this.openTooltip(e,this._tooltip.options.sticky?t.latlng:i)},_moveTooltip:function(t){var e,i,n=t.latlng;this._tooltip.options.sticky&&t.originalEvent&&(e=this._map.mouseEventToContainerPoint(t.originalEvent),i=this._map.containerPointToLayerPoint(e),n=this._map.layerPointToLatLng(i)),this._tooltip.setLatLng(n)}}),o.LayerGroup=o.Layer.extend({initialize:function(t){this._layers={};var e,i;if(t)for(e=0,i=t.length;e<i;e++)this.addLayer(t[e])},addLayer:function(t){var e=this.getLayerId(t);return this._layers[e]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var e=t in this._layers?t:this.getLayerId(t);return this._map&&this._layers[e]&&this._map.removeLayer(this._layers[e]),delete this._layers[e],this},hasLayer:function(t){return!!t&&(t in this._layers||this.getLayerId(t)in this._layers)},clearLayers:function(){for(var t in this._layers)this.removeLayer(this._layers[t]);return this},invoke:function(t){var e,i,n=Array.prototype.slice.call(arguments,1);for(e in this._layers)i=this._layers[e],i[t]&&i[t].apply(i,n);return this},onAdd:function(t){for(var e in this._layers)t.addLayer(this._layers[e])},onRemove:function(t){for(var e in this._layers)t.removeLayer(this._layers[e])},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},getLayer:function(t){return this._layers[t]},getLayers:function(){var t=[];for(var e in this._layers)t.push(this._layers[e]);return t},setZIndex:function(t){return this.invoke("setZIndex",t)},getLayerId:function(t){return o.stamp(t)}}),o.layerGroup=function(t){return new o.LayerGroup(t)},o.FeatureGroup=o.LayerGroup.extend({addLayer:function(t){return this.hasLayer(t)?this:(t.addEventParent(this),o.LayerGroup.prototype.addLayer.call(this,t),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return this.hasLayer(t)?(t in this._layers&&(t=this._layers[t]),t.removeEventParent(this),o.LayerGroup.prototype.removeLayer.call(this,t),this.fire("layerremove",{layer:t})):this},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new o.LatLngBounds;for(var e in this._layers){var i=this._layers[e];t.extend(i.getBounds?i.getBounds():i.getLatLng())}return t}}),o.featureGroup=function(t){return new o.FeatureGroup(t)},o.Renderer=o.Layer.extend({options:{padding:.1},initialize:function(t){o.setOptions(this,t),o.stamp(this),this._layers=this._layers||{}},onAdd:function(){this._container||(this._initContainer(),this._zoomAnimated&&o.DomUtil.addClass(this._container,"leaflet-zoom-animated")),this.getPane().appendChild(this._container),this._update(),this.on("update",this._updatePaths,this)},onRemove:function(){o.DomUtil.remove(this._container),this.off("update",this._updatePaths,this)},getEvents:function(){var t={viewreset:this._reset,zoom:this._onZoom,moveend:this._update,zoomend:this._onZoomEnd};return this._zoomAnimated&&(t.zoomanim=this._onAnimZoom),t},_onAnimZoom:function(t){this._updateTransform(t.center,t.zoom)},_onZoom:function(){this._updateTransform(this._map.getCenter(),this._map.getZoom())},_updateTransform:function(t,e){var i=this._map.getZoomScale(e,this._zoom),n=o.DomUtil.getPosition(this._container),s=this._map.getSize().multiplyBy(.5+this.options.padding),r=this._map.project(this._center,e),a=this._map.project(t,e),h=a.subtract(r),l=s.multiplyBy(-i).add(n).add(s).subtract(h);o.Browser.any3d?o.DomUtil.setTransform(this._container,l,i):o.DomUtil.setPosition(this._container,l)},_reset:function(){this._update(),this._updateTransform(this._center,this._zoom);for(var t in this._layers)this._layers[t]._reset()},_onZoomEnd:function(){for(var t in this._layers)this._layers[t]._project()},_updatePaths:function(){for(var t in this._layers)this._layers[t]._update()},_update:function(){var t=this.options.padding,e=this._map.getSize(),i=this._map.containerPointToLayerPoint(e.multiplyBy(-t)).round();this._bounds=new o.Bounds(i,i.add(e.multiplyBy(1+2*t)).round()),this._center=this._map.getCenter(),this._zoom=this._map.getZoom()}}),o.Map.include({getRenderer:function(t){var e=t.options.renderer||this._getPaneRenderer(t.options.pane)||this.options.renderer||this._renderer;return e||(e=this._renderer=this.options.preferCanvas&&o.canvas()||o.svg()),this.hasLayer(e)||this.addLayer(e),e},_getPaneRenderer:function(t){if("overlayPane"===t||t===i)return!1;var e=this._paneRenderers[t];return e===i&&(e=o.SVG&&o.svg({pane:t})||o.Canvas&&o.canvas({pane:t}),this._paneRenderers[t]=e),e}}),o.Path=o.Layer.extend({options:{stroke:!0,color:"#3388ff",weight:3,opacity:1,lineCap:"round",lineJoin:"round",dashArray:null,dashOffset:null,fill:!1,fillColor:null,fillOpacity:.2,fillRule:"evenodd",interactive:!0},beforeAdd:function(t){this._renderer=t.getRenderer(this)},onAdd:function(){this._renderer._initPath(this),this._reset(),this._renderer._addPath(this)},onRemove:function(){this._renderer._removePath(this)},redraw:function(){return this._map&&this._renderer._updatePath(this),this},setStyle:function(t){return o.setOptions(this,t),this._renderer&&this._renderer._updateStyle(this),this},bringToFront:function(){return this._renderer&&this._renderer._bringToFront(this),this},bringToBack:function(){return this._renderer&&this._renderer._bringToBack(this),this},getElement:function(){return this._path},_reset:function(){this._project(),this._update()},_clickTolerance:function(){return(this.options.stroke?this.options.weight/2:0)+(o.Browser.touch?10:0)}}),o.LineUtil={simplify:function(t,e){if(!e||!t.length)return t.slice();var i=e*e;return t=this._reducePoints(t,i),t=this._simplifyDP(t,i)},pointToSegmentDistance:function(t,e,i){return Math.sqrt(this._sqClosestPointOnSegment(t,e,i,!0))},closestPointOnSegment:function(t,e,i){return this._sqClosestPointOnSegment(t,e,i)},_simplifyDP:function(t,e){var n=t.length,o=typeof Uint8Array!=i+""?Uint8Array:Array,s=new o(n);s[0]=s[n-1]=1,this._simplifyDPStep(t,s,e,0,n-1);var r,a=[];for(r=0;r<n;r++)s[r]&&a.push(t[r]);return a},_simplifyDPStep:function(t,e,i,n,o){var s,r,a,h=0;for(r=n+1;r<=o-1;r++)a=this._sqClosestPointOnSegment(t[r],t[n],t[o],!0),a>h&&(s=r,h=a);h>i&&(e[s]=1,this._simplifyDPStep(t,e,i,n,s),this._simplifyDPStep(t,e,i,s,o))},_reducePoints:function(t,e){for(var i=[t[0]],n=1,o=0,s=t.length;n<s;n++)this._sqDist(t[n],t[o])>e&&(i.push(t[n]),o=n);return o<s-1&&i.push(t[s-1]),i},clipSegment:function(t,e,i,n,o){var s,r,a,h=n?this._lastCode:this._getBitCode(t,i),l=this._getBitCode(e,i);for(this._lastCode=l;;){if(!(h|l))return[t,e];if(h&l)return!1;s=h||l,r=this._getEdgeIntersection(t,e,s,i,o),a=this._getBitCode(r,i),s===h?(t=r,h=a):(e=r,l=a)}},_getEdgeIntersection:function(t,e,i,n,s){var r,a,h=e.x-t.x,l=e.y-t.y,u=n.min,c=n.max;return 8&i?(r=t.x+h*(c.y-t.y)/l,a=c.y):4&i?(r=t.x+h*(u.y-t.y)/l,a=u.y):2&i?(r=c.x,a=t.y+l*(c.x-t.x)/h):1&i&&(r=u.x,a=t.y+l*(u.x-t.x)/h),new o.Point(r,a,s)},_getBitCode:function(t,e){var i=0;return t.x<e.min.x?i|=1:t.x>e.max.x&&(i|=2),t.y<e.min.y?i|=4:t.y>e.max.y&&(i|=8),i},_sqDist:function(t,e){var i=e.x-t.x,n=e.y-t.y;return i*i+n*n},_sqClosestPointOnSegment:function(t,e,i,n){var s,r=e.x,a=e.y,h=i.x-r,l=i.y-a,u=h*h+l*l;return u>0&&(s=((t.x-r)*h+(t.y-a)*l)/u,s>1?(r=i.x,a=i.y):s>0&&(r+=h*s,a+=l*s)),h=t.x-r,l=t.y-a,n?h*h+l*l:new o.Point(r,a)}},o.Polyline=o.Path.extend({options:{smoothFactor:1,noClip:!1},initialize:function(t,e){o.setOptions(this,e),this._setLatLngs(t)},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._setLatLngs(t),this.redraw()},isEmpty:function(){return!this._latlngs.length},closestLayerPoint:function(t){for(var e,i,n=1/0,s=null,r=o.LineUtil._sqClosestPointOnSegment,a=0,h=this._parts.length;a<h;a++)for(var l=this._parts[a],u=1,c=l.length;u<c;u++){e=l[u-1],i=l[u];var d=r(t,e,i,!0);d<n&&(n=d,s=r(t,e,i))}return s&&(s.distance=Math.sqrt(n)),s},getCenter:function(){if(!this._map)throw new Error("Must add layer to map before using getCenter()");var t,e,i,n,o,s,r,a=this._rings[0],h=a.length;if(!h)return null;for(t=0,e=0;t<h-1;t++)e+=a[t].distanceTo(a[t+1])/2;if(0===e)return this._map.layerPointToLatLng(a[0]);for(t=0,n=0;t<h-1;t++)if(o=a[t],s=a[t+1],i=o.distanceTo(s),n+=i,n>e)return r=(n-e)/i,this._map.layerPointToLatLng([s.x-r*(s.x-o.x),s.y-r*(s.y-o.y)])},getBounds:function(){return this._bounds},addLatLng:function(t,e){return e=e||this._defaultShape(),t=o.latLng(t),e.push(t),this._bounds.extend(t),this.redraw()},_setLatLngs:function(t){this._bounds=new o.LatLngBounds,this._latlngs=this._convertLatLngs(t)},_defaultShape:function(){return o.Polyline._flat(this._latlngs)?this._latlngs:this._latlngs[0]},_convertLatLngs:function(t){for(var e=[],i=o.Polyline._flat(t),n=0,s=t.length;n<s;n++)i?(e[n]=o.latLng(t[n]),this._bounds.extend(e[n])):e[n]=this._convertLatLngs(t[n]);return e},_project:function(){var t=new o.Bounds;this._rings=[],this._projectLatlngs(this._latlngs,this._rings,t);var e=this._clickTolerance(),i=new o.Point(e,e);this._bounds.isValid()&&t.isValid()&&(t.min._subtract(i),t.max._add(i),this._pxBounds=t)},_projectLatlngs:function(t,e,i){var n,s,r=t[0]instanceof o.LatLng,a=t.length;if(r){for(s=[],n=0;n<a;n++)s[n]=this._map.latLngToLayerPoint(t[n]),i.extend(s[n]);e.push(s)}else for(n=0;n<a;n++)this._projectLatlngs(t[n],e,i)},_clipPoints:function(){var t=this._renderer._bounds;if(this._parts=[],this._pxBounds&&this._pxBounds.intersects(t)){if(this.options.noClip)return void(this._parts=this._rings);var e,i,n,s,r,a,h,l=this._parts;for(e=0,n=0,s=this._rings.length;e<s;e++)for(h=this._rings[e],i=0,r=h.length;i<r-1;i++)a=o.LineUtil.clipSegment(h[i],h[i+1],t,i,!0),a&&(l[n]=l[n]||[],l[n].push(a[0]),a[1]===h[i+1]&&i!==r-2||(l[n].push(a[1]),n++))}},_simplifyPoints:function(){for(var t=this._parts,e=this.options.smoothFactor,i=0,n=t.length;i<n;i++)t[i]=o.LineUtil.simplify(t[i],e)},_update:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),this._updatePath())},_updatePath:function(){this._renderer._updatePoly(this)}}),o.polyline=function(t,e){return new o.Polyline(t,e)},o.Polyline._flat=function(t){return!o.Util.isArray(t[0])||"object"!=typeof t[0][0]&&"undefined"!=typeof t[0][0]},o.PolyUtil={},o.PolyUtil.clipPolygon=function(t,e,i){var n,s,r,a,h,l,u,c,d,_=[1,4,2,8],m=o.LineUtil;for(s=0,u=t.length;s<u;s++)t[s]._code=m._getBitCode(t[s],e);for(a=0;a<4;a++){for(c=_[a],n=[],s=0,u=t.length,r=u-1;s<u;r=s++)h=t[s],l=t[r],h._code&c?l._code&c||(d=m._getEdgeIntersection(l,h,c,e,i),d._code=m._getBitCode(d,e),n.push(d)):(l._code&c&&(d=m._getEdgeIntersection(l,h,c,e,i),d._code=m._getBitCode(d,e),n.push(d)),n.push(h));t=n}return t},o.Polygon=o.Polyline.extend({options:{fill:!0},isEmpty:function(){return!this._latlngs.length||!this._latlngs[0].length},getCenter:function(){if(!this._map)throw new Error("Must add layer to map before using getCenter()");var t,e,i,n,o,s,r,a,h,l=this._rings[0],u=l.length;if(!u)return null;for(s=r=a=0,t=0,e=u-1;t<u;e=t++)i=l[t],n=l[e],o=i.y*n.x-n.y*i.x,r+=(i.x+n.x)*o,a+=(i.y+n.y)*o,s+=3*o;return h=0===s?l[0]:[r/s,a/s],this._map.layerPointToLatLng(h)},_convertLatLngs:function(t){var e=o.Polyline.prototype._convertLatLngs.call(this,t),i=e.length;return i>=2&&e[0]instanceof o.LatLng&&e[0].equals(e[i-1])&&e.pop(),e},_setLatLngs:function(t){o.Polyline.prototype._setLatLngs.call(this,t),o.Polyline._flat(this._latlngs)&&(this._latlngs=[this._latlngs])},_defaultShape:function(){return o.Polyline._flat(this._latlngs[0])?this._latlngs[0]:this._latlngs[0][0]},_clipPoints:function(){var t=this._renderer._bounds,e=this.options.weight,i=new o.Point(e,e);if(t=new o.Bounds(t.min.subtract(i),t.max.add(i)),this._parts=[],this._pxBounds&&this._pxBounds.intersects(t)){if(this.options.noClip)return void(this._parts=this._rings);for(var n,s=0,r=this._rings.length;s<r;s++)n=o.PolyUtil.clipPolygon(this._rings[s],t,!0),n.length&&this._parts.push(n)}},_updatePath:function(){this._renderer._updatePoly(this,!0)}}),o.polygon=function(t,e){return new o.Polygon(t,e)},o.Rectangle=o.Polygon.extend({initialize:function(t,e){o.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),e)},setBounds:function(t){return this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=o.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),o.rectangle=function(t,e){return new o.Rectangle(t,e)},o.CircleMarker=o.Path.extend({options:{fill:!0,radius:10},initialize:function(t,e){o.setOptions(this,e),this._latlng=o.latLng(t),this._radius=this.options.radius},setLatLng:function(t){return this._latlng=o.latLng(t),this.redraw(),this.fire("move",{latlng:this._latlng})},getLatLng:function(){return this._latlng},setRadius:function(t){return this.options.radius=this._radius=t,this.redraw()},getRadius:function(){return this._radius},setStyle:function(t){var e=t&&t.radius||this._radius;return o.Path.prototype.setStyle.call(this,t),this.setRadius(e),this},_project:function(){this._point=this._map.latLngToLayerPoint(this._latlng),this._updateBounds()},_updateBounds:function(){var t=this._radius,e=this._radiusY||t,i=this._clickTolerance(),n=[t+i,e+i];this._pxBounds=new o.Bounds(this._point.subtract(n),this._point.add(n))},_update:function(){this._map&&this._updatePath()},_updatePath:function(){this._renderer._updateCircle(this)},_empty:function(){return this._radius&&!this._renderer._bounds.intersects(this._pxBounds)}}),o.circleMarker=function(t,e){return new o.CircleMarker(t,e)},o.Circle=o.CircleMarker.extend({initialize:function(t,e,i){if("number"==typeof e&&(e=o.extend({},i,{radius:e})),o.setOptions(this,e),this._latlng=o.latLng(t),isNaN(this.options.radius))throw new Error("Circle radius cannot be NaN");this._mRadius=this.options.radius},setRadius:function(t){return this._mRadius=t,this.redraw()},getRadius:function(){return this._mRadius},getBounds:function(){var t=[this._radius,this._radiusY||this._radius];return new o.LatLngBounds(this._map.layerPointToLatLng(this._point.subtract(t)),this._map.layerPointToLatLng(this._point.add(t)));
-},setStyle:o.Path.prototype.setStyle,_project:function(){var t=this._latlng.lng,e=this._latlng.lat,i=this._map,n=i.options.crs;if(n.distance===o.CRS.Earth.distance){var s=Math.PI/180,r=this._mRadius/o.CRS.Earth.R/s,a=i.project([e+r,t]),h=i.project([e-r,t]),l=a.add(h).divideBy(2),u=i.unproject(l).lat,c=Math.acos((Math.cos(r*s)-Math.sin(e*s)*Math.sin(u*s))/(Math.cos(e*s)*Math.cos(u*s)))/s;(isNaN(c)||0===c)&&(c=r/Math.cos(Math.PI/180*e)),this._point=l.subtract(i.getPixelOrigin()),this._radius=isNaN(c)?0:Math.max(Math.round(l.x-i.project([u,t-c]).x),1),this._radiusY=Math.max(Math.round(l.y-a.y),1)}else{var d=n.unproject(n.project(this._latlng).subtract([this._mRadius,0]));this._point=i.latLngToLayerPoint(this._latlng),this._radius=this._point.x-i.latLngToLayerPoint(d).x}this._updateBounds()}}),o.circle=function(t,e,i){return new o.Circle(t,e,i)},o.SVG=o.Renderer.extend({getEvents:function(){var t=o.Renderer.prototype.getEvents.call(this);return t.zoomstart=this._onZoomStart,t},_initContainer:function(){this._container=o.SVG.create("svg"),this._container.setAttribute("pointer-events","none"),this._rootGroup=o.SVG.create("g"),this._container.appendChild(this._rootGroup)},_onZoomStart:function(){this._update()},_update:function(){if(!this._map._animatingZoom||!this._bounds){o.Renderer.prototype._update.call(this);var t=this._bounds,e=t.getSize(),i=this._container;this._svgSize&&this._svgSize.equals(e)||(this._svgSize=e,i.setAttribute("width",e.x),i.setAttribute("height",e.y)),o.DomUtil.setPosition(i,t.min),i.setAttribute("viewBox",[t.min.x,t.min.y,e.x,e.y].join(" ")),this.fire("update")}},_initPath:function(t){var e=t._path=o.SVG.create("path");t.options.className&&o.DomUtil.addClass(e,t.options.className),t.options.interactive&&o.DomUtil.addClass(e,"leaflet-interactive"),this._updateStyle(t),this._layers[o.stamp(t)]=t},_addPath:function(t){this._rootGroup.appendChild(t._path),t.addInteractiveTarget(t._path)},_removePath:function(t){o.DomUtil.remove(t._path),t.removeInteractiveTarget(t._path),delete this._layers[o.stamp(t)]},_updatePath:function(t){t._project(),t._update()},_updateStyle:function(t){var e=t._path,i=t.options;e&&(i.stroke?(e.setAttribute("stroke",i.color),e.setAttribute("stroke-opacity",i.opacity),e.setAttribute("stroke-width",i.weight),e.setAttribute("stroke-linecap",i.lineCap),e.setAttribute("stroke-linejoin",i.lineJoin),i.dashArray?e.setAttribute("stroke-dasharray",i.dashArray):e.removeAttribute("stroke-dasharray"),i.dashOffset?e.setAttribute("stroke-dashoffset",i.dashOffset):e.removeAttribute("stroke-dashoffset")):e.setAttribute("stroke","none"),i.fill?(e.setAttribute("fill",i.fillColor||i.color),e.setAttribute("fill-opacity",i.fillOpacity),e.setAttribute("fill-rule",i.fillRule||"evenodd")):e.setAttribute("fill","none"))},_updatePoly:function(t,e){this._setPath(t,o.SVG.pointsToPath(t._parts,e))},_updateCircle:function(t){var e=t._point,i=t._radius,n=t._radiusY||i,o="a"+i+","+n+" 0 1,0 ",s=t._empty()?"M0 0":"M"+(e.x-i)+","+e.y+o+2*i+",0 "+o+2*-i+",0 ";this._setPath(t,s)},_setPath:function(t,e){t._path.setAttribute("d",e)},_bringToFront:function(t){o.DomUtil.toFront(t._path)},_bringToBack:function(t){o.DomUtil.toBack(t._path)}}),o.extend(o.SVG,{create:function(t){return e.createElementNS("http://www.w3.org/2000/svg",t)},pointsToPath:function(t,e){var i,n,s,r,a,h,l="";for(i=0,s=t.length;i<s;i++){for(a=t[i],n=0,r=a.length;n<r;n++)h=a[n],l+=(n?"L":"M")+h.x+" "+h.y;l+=e?o.Browser.svg?"z":"x":""}return l||"M0 0"}}),o.Browser.svg=!(!e.createElementNS||!o.SVG.create("svg").createSVGRect),o.svg=function(t){return o.Browser.svg||o.Browser.vml?new o.SVG(t):null},o.Browser.vml=!o.Browser.svg&&function(){try{var t=e.createElement("div");t.innerHTML='<v:shape adj="1"/>';var i=t.firstChild;return i.style.behavior="url(#default#VML)",i&&"object"==typeof i.adj}catch(t){return!1}}(),o.SVG.include(o.Browser.vml?{_initContainer:function(){this._container=o.DomUtil.create("div","leaflet-vml-container")},_update:function(){this._map._animatingZoom||(o.Renderer.prototype._update.call(this),this.fire("update"))},_initPath:function(t){var e=t._container=o.SVG.create("shape");o.DomUtil.addClass(e,"leaflet-vml-shape "+(this.options.className||"")),e.coordsize="1 1",t._path=o.SVG.create("path"),e.appendChild(t._path),this._updateStyle(t),this._layers[o.stamp(t)]=t},_addPath:function(t){var e=t._container;this._container.appendChild(e),t.options.interactive&&t.addInteractiveTarget(e)},_removePath:function(t){var e=t._container;o.DomUtil.remove(e),t.removeInteractiveTarget(e),delete this._layers[o.stamp(t)]},_updateStyle:function(t){var e=t._stroke,i=t._fill,n=t.options,s=t._container;s.stroked=!!n.stroke,s.filled=!!n.fill,n.stroke?(e||(e=t._stroke=o.SVG.create("stroke")),s.appendChild(e),e.weight=n.weight+"px",e.color=n.color,e.opacity=n.opacity,n.dashArray?e.dashStyle=o.Util.isArray(n.dashArray)?n.dashArray.join(" "):n.dashArray.replace(/( *, *)/g," "):e.dashStyle="",e.endcap=n.lineCap.replace("butt","flat"),e.joinstyle=n.lineJoin):e&&(s.removeChild(e),t._stroke=null),n.fill?(i||(i=t._fill=o.SVG.create("fill")),s.appendChild(i),i.color=n.fillColor||n.color,i.opacity=n.fillOpacity):i&&(s.removeChild(i),t._fill=null)},_updateCircle:function(t){var e=t._point.round(),i=Math.round(t._radius),n=Math.round(t._radiusY||i);this._setPath(t,t._empty()?"M0 0":"AL "+e.x+","+e.y+" "+i+","+n+" 0,23592600")},_setPath:function(t,e){t._path.v=e},_bringToFront:function(t){o.DomUtil.toFront(t._container)},_bringToBack:function(t){o.DomUtil.toBack(t._container)}}:{}),o.Browser.vml&&(o.SVG.create=function(){try{return e.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return e.createElement("<lvml:"+t+' class="lvml">')}}catch(t){return function(t){return e.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}()),o.Canvas=o.Renderer.extend({getEvents:function(){var t=o.Renderer.prototype.getEvents.call(this);return t.viewprereset=this._onViewPreReset,t},_onViewPreReset:function(){this._postponeUpdatePaths=!0},onAdd:function(){o.Renderer.prototype.onAdd.call(this),this._draw()},_initContainer:function(){var t=this._container=e.createElement("canvas");o.DomEvent.on(t,"mousemove",o.Util.throttle(this._onMouseMove,32,this),this).on(t,"click dblclick mousedown mouseup contextmenu",this._onClick,this).on(t,"mouseout",this._handleMouseOut,this),this._ctx=t.getContext("2d")},_updatePaths:function(){if(!this._postponeUpdatePaths){var t;this._redrawBounds=null;for(var e in this._layers)t=this._layers[e],t._update();this._redraw()}},_update:function(){if(!this._map._animatingZoom||!this._bounds){this._drawnLayers={},o.Renderer.prototype._update.call(this);var t=this._bounds,e=this._container,i=t.getSize(),n=o.Browser.retina?2:1;o.DomUtil.setPosition(e,t.min),e.width=n*i.x,e.height=n*i.y,e.style.width=i.x+"px",e.style.height=i.y+"px",o.Browser.retina&&this._ctx.scale(2,2),this._ctx.translate(-t.min.x,-t.min.y),this.fire("update")}},_reset:function(){o.Renderer.prototype._reset.call(this),this._postponeUpdatePaths&&(this._postponeUpdatePaths=!1,this._updatePaths())},_initPath:function(t){this._updateDashArray(t),this._layers[o.stamp(t)]=t;var e=t._order={layer:t,prev:this._drawLast,next:null};this._drawLast&&(this._drawLast.next=e),this._drawLast=e,this._drawFirst=this._drawFirst||this._drawLast},_addPath:function(t){this._requestRedraw(t)},_removePath:function(t){var e=t._order,i=e.next,n=e.prev;i?i.prev=n:this._drawLast=n,n?n.next=i:this._drawFirst=i,delete t._order,delete this._layers[o.stamp(t)],this._requestRedraw(t)},_updatePath:function(t){this._extendRedrawBounds(t),t._project(),t._update(),this._requestRedraw(t)},_updateStyle:function(t){this._updateDashArray(t),this._requestRedraw(t)},_updateDashArray:function(t){if(t.options.dashArray){var e,i=t.options.dashArray.split(","),n=[];for(e=0;e<i.length;e++)n.push(Number(i[e]));t.options._dashArray=n}},_requestRedraw:function(t){this._map&&(this._extendRedrawBounds(t),this._redrawRequest=this._redrawRequest||o.Util.requestAnimFrame(this._redraw,this))},_extendRedrawBounds:function(t){var e=(t.options.weight||0)+1;this._redrawBounds=this._redrawBounds||new o.Bounds,this._redrawBounds.extend(t._pxBounds.min.subtract([e,e])),this._redrawBounds.extend(t._pxBounds.max.add([e,e]))},_redraw:function(){this._redrawRequest=null,this._redrawBounds&&(this._redrawBounds.min._floor(),this._redrawBounds.max._ceil()),this._clear(),this._draw(),this._redrawBounds=null},_clear:function(){var t=this._redrawBounds;if(t){var e=t.getSize();this._ctx.clearRect(t.min.x,t.min.y,e.x,e.y)}else this._ctx.clearRect(0,0,this._container.width,this._container.height)},_draw:function(){var t,e=this._redrawBounds;if(this._ctx.save(),e){var i=e.getSize();this._ctx.beginPath(),this._ctx.rect(e.min.x,e.min.y,i.x,i.y),this._ctx.clip()}this._drawing=!0;for(var n=this._drawFirst;n;n=n.next)t=n.layer,(!e||t._pxBounds&&t._pxBounds.intersects(e))&&t._updatePath();this._drawing=!1,this._ctx.restore()},_updatePoly:function(t,e){if(this._drawing){var i,n,o,s,r=t._parts,a=r.length,h=this._ctx;if(a){for(this._drawnLayers[t._leaflet_id]=t,h.beginPath(),h.setLineDash&&h.setLineDash(t.options&&t.options._dashArray||[]),i=0;i<a;i++){for(n=0,o=r[i].length;n<o;n++)s=r[i][n],h[n?"lineTo":"moveTo"](s.x,s.y);e&&h.closePath()}this._fillStroke(h,t)}}},_updateCircle:function(t){if(this._drawing&&!t._empty()){var e=t._point,i=this._ctx,n=t._radius,o=(t._radiusY||n)/n;this._drawnLayers[t._leaflet_id]=t,1!==o&&(i.save(),i.scale(1,o)),i.beginPath(),i.arc(e.x,e.y/o,n,0,2*Math.PI,!1),1!==o&&i.restore(),this._fillStroke(i,t)}},_fillStroke:function(t,e){var i=e.options;i.fill&&(t.globalAlpha=i.fillOpacity,t.fillStyle=i.fillColor||i.color,t.fill(i.fillRule||"evenodd")),i.stroke&&0!==i.weight&&(t.globalAlpha=i.opacity,t.lineWidth=i.weight,t.strokeStyle=i.color,t.lineCap=i.lineCap,t.lineJoin=i.lineJoin,t.stroke())},_onClick:function(t){for(var e,i,n=this._map.mouseEventToLayerPoint(t),s=this._drawFirst;s;s=s.next)e=s.layer,e.options.interactive&&e._containsPoint(n)&&!this._map._draggableMoved(e)&&(i=e);i&&(o.DomEvent._fakeStop(t),this._fireEvent([i],t))},_onMouseMove:function(t){if(this._map&&!this._map.dragging.moving()&&!this._map._animatingZoom){var e=this._map.mouseEventToLayerPoint(t);this._handleMouseHover(t,e)}},_handleMouseOut:function(t){var e=this._hoveredLayer;e&&(o.DomUtil.removeClass(this._container,"leaflet-interactive"),this._fireEvent([e],t,"mouseout"),this._hoveredLayer=null)},_handleMouseHover:function(t,e){for(var i,n,s=this._drawFirst;s;s=s.next)i=s.layer,i.options.interactive&&i._containsPoint(e)&&(n=i);n!==this._hoveredLayer&&(this._handleMouseOut(t),n&&(o.DomUtil.addClass(this._container,"leaflet-interactive"),this._fireEvent([n],t,"mouseover"),this._hoveredLayer=n)),this._hoveredLayer&&this._fireEvent([this._hoveredLayer],t)},_fireEvent:function(t,e,i){this._map._fireDOMEvent(e,i||e.type,t)},_bringToFront:function(t){var e=t._order,i=e.next,n=e.prev;i&&(i.prev=n,n?n.next=i:i&&(this._drawFirst=i),e.prev=this._drawLast,this._drawLast.next=e,e.next=null,this._drawLast=e,this._requestRedraw(t))},_bringToBack:function(t){var e=t._order,i=e.next,n=e.prev;n&&(n.next=i,i?i.prev=n:n&&(this._drawLast=n),e.prev=null,e.next=this._drawFirst,this._drawFirst.prev=e,this._drawFirst=e,this._requestRedraw(t))}}),o.Browser.canvas=function(){return!!e.createElement("canvas").getContext}(),o.canvas=function(t){return o.Browser.canvas?new o.Canvas(t):null},o.Polyline.prototype._containsPoint=function(t,e){var i,n,s,r,a,h,l=this._clickTolerance();if(!this._pxBounds.contains(t))return!1;for(i=0,r=this._parts.length;i<r;i++)for(h=this._parts[i],n=0,a=h.length,s=a-1;n<a;s=n++)if((e||0!==n)&&o.LineUtil.pointToSegmentDistance(t,h[s],h[n])<=l)return!0;return!1},o.Polygon.prototype._containsPoint=function(t){var e,i,n,s,r,a,h,l,u=!1;if(!this._pxBounds.contains(t))return!1;for(s=0,h=this._parts.length;s<h;s++)for(e=this._parts[s],r=0,l=e.length,a=l-1;r<l;a=r++)i=e[r],n=e[a],i.y>t.y!=n.y>t.y&&t.x<(n.x-i.x)*(t.y-i.y)/(n.y-i.y)+i.x&&(u=!u);return u||o.Polyline.prototype._containsPoint.call(this,t,!0)},o.CircleMarker.prototype._containsPoint=function(t){return t.distanceTo(this._point)<=this._radius+this._clickTolerance()},o.GeoJSON=o.FeatureGroup.extend({initialize:function(t,e){o.setOptions(this,e),this._layers={},t&&this.addData(t)},addData:function(t){var e,i,n,s=o.Util.isArray(t)?t:t.features;if(s){for(e=0,i=s.length;e<i;e++)n=s[e],(n.geometries||n.geometry||n.features||n.coordinates)&&this.addData(n);return this}var r=this.options;if(r.filter&&!r.filter(t))return this;var a=o.GeoJSON.geometryToLayer(t,r);return a?(a.feature=o.GeoJSON.asFeature(t),a.defaultOptions=a.options,this.resetStyle(a),r.onEachFeature&&r.onEachFeature(t,a),this.addLayer(a)):this},resetStyle:function(t){return t.options=o.Util.extend({},t.defaultOptions),this._setLayerStyle(t,this.options.style),this},setStyle:function(t){return this.eachLayer(function(e){this._setLayerStyle(e,t)},this)},_setLayerStyle:function(t,e){"function"==typeof e&&(e=e(t.feature)),t.setStyle&&t.setStyle(e)}}),o.extend(o.GeoJSON,{geometryToLayer:function(t,e){var i,n,s,r,a="Feature"===t.type?t.geometry:t,h=a?a.coordinates:null,l=[],u=e&&e.pointToLayer,c=e&&e.coordsToLatLng||this.coordsToLatLng;if(!h&&!a)return null;switch(a.type){case"Point":return i=c(h),u?u(t,i):new o.Marker(i);case"MultiPoint":for(s=0,r=h.length;s<r;s++)i=c(h[s]),l.push(u?u(t,i):new o.Marker(i));return new o.FeatureGroup(l);case"LineString":case"MultiLineString":return n=this.coordsToLatLngs(h,"LineString"===a.type?0:1,c),new o.Polyline(n,e);case"Polygon":case"MultiPolygon":return n=this.coordsToLatLngs(h,"Polygon"===a.type?1:2,c),new o.Polygon(n,e);case"GeometryCollection":for(s=0,r=a.geometries.length;s<r;s++){var d=this.geometryToLayer({geometry:a.geometries[s],type:"Feature",properties:t.properties},e);d&&l.push(d)}return new o.FeatureGroup(l);default:throw new Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t){return new o.LatLng(t[1],t[0],t[2])},coordsToLatLngs:function(t,e,i){for(var n,o=[],s=0,r=t.length;s<r;s++)n=e?this.coordsToLatLngs(t[s],e-1,i):(i||this.coordsToLatLng)(t[s]),o.push(n);return o},latLngToCoords:function(t){return t.alt!==i?[t.lng,t.lat,t.alt]:[t.lng,t.lat]},latLngsToCoords:function(t,e,i){for(var n=[],s=0,r=t.length;s<r;s++)n.push(e?o.GeoJSON.latLngsToCoords(t[s],e-1,i):o.GeoJSON.latLngToCoords(t[s]));return!e&&i&&n.push(n[0]),n},getFeature:function(t,e){return t.feature?o.extend({},t.feature,{geometry:e}):o.GeoJSON.asFeature(e)},asFeature:function(t){return"Feature"===t.type||"FeatureCollection"===t.type?t:{type:"Feature",properties:{},geometry:t}}});var a={toGeoJSON:function(){return o.GeoJSON.getFeature(this,{type:"Point",coordinates:o.GeoJSON.latLngToCoords(this.getLatLng())})}};o.Marker.include(a),o.Circle.include(a),o.CircleMarker.include(a),o.Polyline.prototype.toGeoJSON=function(){var t=!o.Polyline._flat(this._latlngs),e=o.GeoJSON.latLngsToCoords(this._latlngs,t?1:0);return o.GeoJSON.getFeature(this,{type:(t?"Multi":"")+"LineString",coordinates:e})},o.Polygon.prototype.toGeoJSON=function(){var t=!o.Polyline._flat(this._latlngs),e=t&&!o.Polyline._flat(this._latlngs[0]),i=o.GeoJSON.latLngsToCoords(this._latlngs,e?2:t?1:0,!0);return t||(i=[i]),o.GeoJSON.getFeature(this,{type:(e?"Multi":"")+"Polygon",coordinates:i})},o.LayerGroup.include({toMultiPoint:function(){var t=[];return this.eachLayer(function(e){t.push(e.toGeoJSON().geometry.coordinates)}),o.GeoJSON.getFeature(this,{type:"MultiPoint",coordinates:t})},toGeoJSON:function(){var t=this.feature&&this.feature.geometry&&this.feature.geometry.type;if("MultiPoint"===t)return this.toMultiPoint();var e="GeometryCollection"===t,i=[];return this.eachLayer(function(t){if(t.toGeoJSON){var n=t.toGeoJSON();i.push(e?n.geometry:o.GeoJSON.asFeature(n))}}),e?o.GeoJSON.getFeature(this,{geometries:i,type:"GeometryCollection"}):{type:"FeatureCollection",features:i}}}),o.geoJSON=function(t,e){return new o.GeoJSON(t,e)},o.geoJson=o.geoJSON,o.Draggable=o.Evented.extend({options:{clickTolerance:3},statics:{START:o.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",pointerdown:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",pointerdown:"touchmove",MSPointerDown:"touchmove"}},initialize:function(t,e,i){this._element=t,this._dragStartTarget=e||t,this._preventOutline=i},enable:function(){this._enabled||(o.DomEvent.on(this._dragStartTarget,o.Draggable.START.join(" "),this._onDown,this),this._enabled=!0)},disable:function(){this._enabled&&(o.Draggable._dragging===this&&this.finishDrag(),o.DomEvent.off(this._dragStartTarget,o.Draggable.START.join(" "),this._onDown,this),this._enabled=!1,this._moved=!1)},_onDown:function(t){if(!t._simulated&&this._enabled&&(this._moved=!1,!o.DomUtil.hasClass(this._element,"leaflet-zoom-anim")&&!(o.Draggable._dragging||t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(o.Draggable._dragging=this,this._preventOutline&&o.DomUtil.preventOutline(this._element),o.DomUtil.disableImageDrag(),o.DomUtil.disableTextSelection(),this._moving)))){this.fire("down");var i=t.touches?t.touches[0]:t;this._startPoint=new o.Point(i.clientX,i.clientY),o.DomEvent.on(e,o.Draggable.MOVE[t.type],this._onMove,this).on(e,o.Draggable.END[t.type],this._onUp,this)}},_onMove:function(i){if(!i._simulated&&this._enabled){if(i.touches&&i.touches.length>1)return void(this._moved=!0);var n=i.touches&&1===i.touches.length?i.touches[0]:i,s=new o.Point(n.clientX,n.clientY),r=s.subtract(this._startPoint);(r.x||r.y)&&(Math.abs(r.x)+Math.abs(r.y)<this.options.clickTolerance||(o.DomEvent.preventDefault(i),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=o.DomUtil.getPosition(this._element).subtract(r),o.DomUtil.addClass(e.body,"leaflet-dragging"),this._lastTarget=i.target||i.srcElement,t.SVGElementInstance&&this._lastTarget instanceof SVGElementInstance&&(this._lastTarget=this._lastTarget.correspondingUseElement),o.DomUtil.addClass(this._lastTarget,"leaflet-drag-target")),this._newPos=this._startPos.add(r),this._moving=!0,o.Util.cancelAnimFrame(this._animRequest),this._lastEvent=i,this._animRequest=o.Util.requestAnimFrame(this._updatePosition,this,!0)))}},_updatePosition:function(){var t={originalEvent:this._lastEvent};this.fire("predrag",t),o.DomUtil.setPosition(this._element,this._newPos),this.fire("drag",t)},_onUp:function(t){!t._simulated&&this._enabled&&this.finishDrag()},finishDrag:function(){o.DomUtil.removeClass(e.body,"leaflet-dragging"),this._lastTarget&&(o.DomUtil.removeClass(this._lastTarget,"leaflet-drag-target"),this._lastTarget=null);for(var t in o.Draggable.MOVE)o.DomEvent.off(e,o.Draggable.MOVE[t],this._onMove,this).off(e,o.Draggable.END[t],this._onUp,this);o.DomUtil.enableImageDrag(),o.DomUtil.enableTextSelection(),this._moved&&this._moving&&(o.Util.cancelAnimFrame(this._animRequest),this.fire("dragend",{distance:this._newPos.distanceTo(this._startPos)})),this._moving=!1,o.Draggable._dragging=!1}}),o.Handler=o.Class.extend({initialize:function(t){this._map=t},enable:function(){return this._enabled?this:(this._enabled=!0,this.addHooks(),this)},disable:function(){return this._enabled?(this._enabled=!1,this.removeHooks(),this):this},enabled:function(){return!!this._enabled}}),o.Map.mergeOptions({dragging:!0,inertia:!o.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,easeLinearity:.2,worldCopyJump:!1,maxBoundsViscosity:0}),o.Map.Drag=o.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new o.Draggable(t._mapPane,t._container),this._draggable.on({down:this._onDown,dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),this._draggable.on("predrag",this._onPreDragLimit,this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDragWrap,this),t.on("zoomend",this._onZoomEnd,this),t.whenReady(this._onZoomEnd,this))}o.DomUtil.addClass(this._map._container,"leaflet-grab leaflet-touch-drag"),this._draggable.enable(),this._positions=[],this._times=[]},removeHooks:function(){o.DomUtil.removeClass(this._map._container,"leaflet-grab"),o.DomUtil.removeClass(this._map._container,"leaflet-touch-drag"),this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},moving:function(){return this._draggable&&this._draggable._moving},_onDown:function(){this._map._stop()},_onDragStart:function(){var t=this._map;if(this._map.options.maxBounds&&this._map.options.maxBoundsViscosity){var e=o.latLngBounds(this._map.options.maxBounds);this._offsetLimit=o.bounds(this._map.latLngToContainerPoint(e.getNorthWest()).multiplyBy(-1),this._map.latLngToContainerPoint(e.getSouthEast()).multiplyBy(-1).add(this._map.getSize())),this._viscosity=Math.min(1,Math.max(0,this._map.options.maxBoundsViscosity))}else this._offsetLimit=null;t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(t){if(this._map.options.inertia){var e=this._lastTime=+new Date,i=this._lastPos=this._draggable._absPos||this._draggable._newPos;this._positions.push(i),this._times.push(e),e-this._times[0]>50&&(this._positions.shift(),this._times.shift())}this._map.fire("move",t).fire("drag",t)},_onZoomEnd:function(){var t=this._map.getSize().divideBy(2),e=this._map.latLngToLayerPoint([0,0]);this._initialWorldOffset=e.subtract(t).x,this._worldWidth=this._map.getPixelWorldBounds().getSize().x},_viscousLimit:function(t,e){return t-(t-e)*this._viscosity},_onPreDragLimit:function(){if(this._viscosity&&this._offsetLimit){var t=this._draggable._newPos.subtract(this._draggable._startPos),e=this._offsetLimit;t.x<e.min.x&&(t.x=this._viscousLimit(t.x,e.min.x)),t.y<e.min.y&&(t.y=this._viscousLimit(t.y,e.min.y)),t.x>e.max.x&&(t.x=this._viscousLimit(t.x,e.max.x)),t.y>e.max.y&&(t.y=this._viscousLimit(t.y,e.max.y)),this._draggable._newPos=this._draggable._startPos.add(t)}},_onPreDragWrap:function(){var t=this._worldWidth,e=Math.round(t/2),i=this._initialWorldOffset,n=this._draggable._newPos.x,o=(n-e+i)%t+e-i,s=(n+e+i)%t-e-i,r=Math.abs(o+i)<Math.abs(s+i)?o:s;this._draggable._absPos=this._draggable._newPos.clone(),this._draggable._newPos.x=r},_onDragEnd:function(t){var e=this._map,i=e.options,n=!i.inertia||this._times.length<2;if(e.fire("dragend",t),n)e.fire("moveend");else{var s=this._lastPos.subtract(this._positions[0]),r=(this._lastTime-this._times[0])/1e3,a=i.easeLinearity,h=s.multiplyBy(a/r),l=h.distanceTo([0,0]),u=Math.min(i.inertiaMaxSpeed,l),c=h.multiplyBy(u/l),d=u/(i.inertiaDeceleration*a),_=c.multiplyBy(-d/2).round();_.x||_.y?(_=e._limitOffset(_,e.options.maxBounds),o.Util.requestAnimFrame(function(){e.panBy(_,{duration:d,easeLinearity:a,noMoveStart:!0,animate:!0})})):e.fire("moveend")}}}),o.Map.addInitHook("addHandler","dragging",o.Map.Drag),o.Map.mergeOptions({doubleClickZoom:!0}),o.Map.DoubleClickZoom=o.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick,this)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick,this)},_onDoubleClick:function(t){var e=this._map,i=e.getZoom(),n=e.options.zoomDelta,o=t.originalEvent.shiftKey?i-n:i+n;"center"===e.options.doubleClickZoom?e.setZoom(o):e.setZoomAround(t.containerPoint,o)}}),o.Map.addInitHook("addHandler","doubleClickZoom",o.Map.DoubleClickZoom),o.Map.mergeOptions({scrollWheelZoom:!0,wheelDebounceTime:40,wheelPxPerZoomLevel:60}),o.Map.ScrollWheelZoom=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){o.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll,this)},_onWheelScroll:function(t){var e=o.DomEvent.getWheelDelta(t),i=this._map.options.wheelDebounceTime;this._delta+=e,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var n=Math.max(i-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(o.bind(this._performZoom,this),n),o.DomEvent.stop(t)},_performZoom:function(){var t=this._map,e=t.getZoom(),i=this._map.options.zoomSnap||0;t._stop();var n=this._delta/(4*this._map.options.wheelPxPerZoomLevel),o=4*Math.log(2/(1+Math.exp(-Math.abs(n))))/Math.LN2,s=i?Math.ceil(o/i)*i:o,r=t._limitZoom(e+(this._delta>0?s:-s))-e;this._delta=0,this._startTime=null,r&&("center"===t.options.scrollWheelZoom?t.setZoom(e+r):t.setZoomAround(this._lastMousePos,e+r))}}),o.Map.addInitHook("addHandler","scrollWheelZoom",o.Map.ScrollWheelZoom),o.extend(o.DomEvent,{_touchstart:o.Browser.msPointer?"MSPointerDown":o.Browser.pointer?"pointerdown":"touchstart",_touchend:o.Browser.msPointer?"MSPointerUp":o.Browser.pointer?"pointerup":"touchend",addDoubleTapListener:function(t,e,i){function n(t){var e;if(o.Browser.pointer){if(!o.Browser.edge||"mouse"===t.pointerType)return;e=o.DomEvent._pointersCount}else e=t.touches.length;if(!(e>1)){var i=Date.now(),n=i-(r||i);a=t.touches?t.touches[0]:t,h=n>0&&n<=l,r=i}}function s(t){if(h&&!a.cancelBubble){if(o.Browser.pointer){if(!o.Browser.edge||"mouse"===t.pointerType)return;var i,n,s={};for(n in a)i=a[n],s[n]=i&&i.bind?i.bind(a):i;a=s}a.type="dblclick",e(a),r=null}}var r,a,h=!1,l=250,u="_leaflet_",c=this._touchstart,d=this._touchend;return t[u+c+i]=n,t[u+d+i]=s,t[u+"dblclick"+i]=e,t.addEventListener(c,n,!1),t.addEventListener(d,s,!1),t.addEventListener("dblclick",e,!1),this},removeDoubleTapListener:function(t,e){var i="_leaflet_",n=t[i+this._touchstart+e],s=t[i+this._touchend+e],r=t[i+"dblclick"+e];return t.removeEventListener(this._touchstart,n,!1),t.removeEventListener(this._touchend,s,!1),o.Browser.edge||t.removeEventListener("dblclick",r,!1),this}}),o.extend(o.DomEvent,{POINTER_DOWN:o.Browser.msPointer?"MSPointerDown":"pointerdown",POINTER_MOVE:o.Browser.msPointer?"MSPointerMove":"pointermove",POINTER_UP:o.Browser.msPointer?"MSPointerUp":"pointerup",POINTER_CANCEL:o.Browser.msPointer?"MSPointerCancel":"pointercancel",TAG_WHITE_LIST:["INPUT","SELECT","OPTION"],_pointers:{},_pointersCount:0,addPointerListener:function(t,e,i,n){return"touchstart"===e?this._addPointerStart(t,i,n):"touchmove"===e?this._addPointerMove(t,i,n):"touchend"===e&&this._addPointerEnd(t,i,n),this},removePointerListener:function(t,e,i){var n=t["_leaflet_"+e+i];return"touchstart"===e?t.removeEventListener(this.POINTER_DOWN,n,!1):"touchmove"===e?t.removeEventListener(this.POINTER_MOVE,n,!1):"touchend"===e&&(t.removeEventListener(this.POINTER_UP,n,!1),t.removeEventListener(this.POINTER_CANCEL,n,!1)),this},_addPointerStart:function(t,i,n){var s=o.bind(function(t){if("mouse"!==t.pointerType&&t.MSPOINTER_TYPE_MOUSE&&t.pointerType!==t.MSPOINTER_TYPE_MOUSE){if(!(this.TAG_WHITE_LIST.indexOf(t.target.tagName)<0))return;o.DomEvent.preventDefault(t)}this._handlePointer(t,i)},this);if(t["_leaflet_touchstart"+n]=s,t.addEventListener(this.POINTER_DOWN,s,!1),!this._pointerDocListener){var r=o.bind(this._globalPointerUp,this);e.documentElement.addEventListener(this.POINTER_DOWN,o.bind(this._globalPointerDown,this),!0),e.documentElement.addEventListener(this.POINTER_MOVE,o.bind(this._globalPointerMove,this),!0),e.documentElement.addEventListener(this.POINTER_UP,r,!0),e.documentElement.addEventListener(this.POINTER_CANCEL,r,!0),this._pointerDocListener=!0}},_globalPointerDown:function(t){this._pointers[t.pointerId]=t,this._pointersCount++},_globalPointerMove:function(t){this._pointers[t.pointerId]&&(this._pointers[t.pointerId]=t)},_globalPointerUp:function(t){delete this._pointers[t.pointerId],this._pointersCount--},_handlePointer:function(t,e){t.touches=[];for(var i in this._pointers)t.touches.push(this._pointers[i]);t.changedTouches=[t],e(t)},_addPointerMove:function(t,e,i){var n=o.bind(function(t){(t.pointerType!==t.MSPOINTER_TYPE_MOUSE&&"mouse"!==t.pointerType||0!==t.buttons)&&this._handlePointer(t,e)},this);t["_leaflet_touchmove"+i]=n,t.addEventListener(this.POINTER_MOVE,n,!1)},_addPointerEnd:function(t,e,i){var n=o.bind(function(t){this._handlePointer(t,e)},this);t["_leaflet_touchend"+i]=n,t.addEventListener(this.POINTER_UP,n,!1),t.addEventListener(this.POINTER_CANCEL,n,!1)}}),o.Map.mergeOptions({touchZoom:o.Browser.touch&&!o.Browser.android23,bounceAtZoomLimits:!0}),o.Map.TouchZoom=o.Handler.extend({addHooks:function(){o.DomUtil.addClass(this._map._container,"leaflet-touch-zoom"),o.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){o.DomUtil.removeClass(this._map._container,"leaflet-touch-zoom"),o.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var i=this._map;if(t.touches&&2===t.touches.length&&!i._animatingZoom&&!this._zooming){var n=i.mouseEventToContainerPoint(t.touches[0]),s=i.mouseEventToContainerPoint(t.touches[1]);this._centerPoint=i.getSize()._divideBy(2),this._startLatLng=i.containerPointToLatLng(this._centerPoint),"center"!==i.options.touchZoom&&(this._pinchStartLatLng=i.containerPointToLatLng(n.add(s)._divideBy(2))),this._startDist=n.distanceTo(s),this._startZoom=i.getZoom(),this._moved=!1,this._zooming=!0,i._stop(),o.DomEvent.on(e,"touchmove",this._onTouchMove,this).on(e,"touchend",this._onTouchEnd,this),o.DomEvent.preventDefault(t)}},_onTouchMove:function(t){if(t.touches&&2===t.touches.length&&this._zooming){var e=this._map,i=e.mouseEventToContainerPoint(t.touches[0]),n=e.mouseEventToContainerPoint(t.touches[1]),s=i.distanceTo(n)/this._startDist;if(this._zoom=e.getScaleZoom(s,this._startZoom),!e.options.bounceAtZoomLimits&&(this._zoom<e.getMinZoom()&&s<1||this._zoom>e.getMaxZoom()&&s>1)&&(this._zoom=e._limitZoom(this._zoom)),"center"===e.options.touchZoom){if(this._center=this._startLatLng,1===s)return}else{var r=i._add(n)._divideBy(2)._subtract(this._centerPoint);if(1===s&&0===r.x&&0===r.y)return;this._center=e.unproject(e.project(this._pinchStartLatLng,this._zoom).subtract(r),this._zoom)}this._moved||(e._moveStart(!0),this._moved=!0),o.Util.cancelAnimFrame(this._animRequest);var a=o.bind(e._move,e,this._center,this._zoom,{pinch:!0,round:!1});this._animRequest=o.Util.requestAnimFrame(a,this,!0),o.DomEvent.preventDefault(t)}},_onTouchEnd:function(){return this._moved&&this._zooming?(this._zooming=!1,o.Util.cancelAnimFrame(this._animRequest),o.DomEvent.off(e,"touchmove",this._onTouchMove).off(e,"touchend",this._onTouchEnd),void(this._map.options.zoomAnimation?this._map._animateZoom(this._center,this._map._limitZoom(this._zoom),!0,this._map.options.zoomSnap):this._map._resetView(this._center,this._map._limitZoom(this._zoom)))):void(this._zooming=!1)}}),o.Map.addInitHook("addHandler","touchZoom",o.Map.TouchZoom),o.Map.mergeOptions({tap:!0,tapTolerance:15}),o.Map.Tap=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"touchstart",this._onDown,this)},removeHooks:function(){o.DomEvent.off(this._map._container,"touchstart",this._onDown,this)},_onDown:function(t){if(t.touches){if(o.DomEvent.preventDefault(t),this._fireClick=!0,t.touches.length>1)return this._fireClick=!1,void clearTimeout(this._holdTimeout);var i=t.touches[0],n=i.target;this._startPos=this._newPos=new o.Point(i.clientX,i.clientY),n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.addClass(n,"leaflet-active"),this._holdTimeout=setTimeout(o.bind(function(){this._isTapValid()&&(this._fireClick=!1,this._onUp(),this._simulateEvent("contextmenu",i))},this),1e3),this._simulateEvent("mousedown",i),o.DomEvent.on(e,{touchmove:this._onMove,touchend:this._onUp},this)}},_onUp:function(t){if(clearTimeout(this._holdTimeout),o.DomEvent.off(e,{touchmove:this._onMove,touchend:this._onUp},this),this._fireClick&&t&&t.changedTouches){var i=t.changedTouches[0],n=i.target;n&&n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.removeClass(n,"leaflet-active"),this._simulateEvent("mouseup",i),this._isTapValid()&&this._simulateEvent("click",i)}},_isTapValid:function(){return this._newPos.distanceTo(this._startPos)<=this._map.options.tapTolerance},_onMove:function(t){var e=t.touches[0];this._newPos=new o.Point(e.clientX,e.clientY),
-this._simulateEvent("mousemove",e)},_simulateEvent:function(i,n){var o=e.createEvent("MouseEvents");o._simulated=!0,n.target._simulatedClick=!0,o.initMouseEvent(i,!0,!0,t,1,n.screenX,n.screenY,n.clientX,n.clientY,!1,!1,!1,!1,0,null),n.target.dispatchEvent(o)}}),o.Browser.touch&&!o.Browser.pointer&&o.Map.addInitHook("addHandler","tap",o.Map.Tap),o.Map.mergeOptions({boxZoom:!0}),o.Map.BoxZoom=o.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){o.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){o.DomEvent.off(this._container,"mousedown",this._onMouseDown,this)},moved:function(){return this._moved},_resetState:function(){this._moved=!1},_onMouseDown:function(t){return!(!t.shiftKey||1!==t.which&&1!==t.button)&&(this._resetState(),o.DomUtil.disableTextSelection(),o.DomUtil.disableImageDrag(),this._startPoint=this._map.mouseEventToContainerPoint(t),void o.DomEvent.on(e,{contextmenu:o.DomEvent.stop,mousemove:this._onMouseMove,mouseup:this._onMouseUp,keydown:this._onKeyDown},this))},_onMouseMove:function(t){this._moved||(this._moved=!0,this._box=o.DomUtil.create("div","leaflet-zoom-box",this._container),o.DomUtil.addClass(this._container,"leaflet-crosshair"),this._map.fire("boxzoomstart")),this._point=this._map.mouseEventToContainerPoint(t);var e=new o.Bounds(this._point,this._startPoint),i=e.getSize();o.DomUtil.setPosition(this._box,e.min),this._box.style.width=i.x+"px",this._box.style.height=i.y+"px"},_finish:function(){this._moved&&(o.DomUtil.remove(this._box),o.DomUtil.removeClass(this._container,"leaflet-crosshair")),o.DomUtil.enableTextSelection(),o.DomUtil.enableImageDrag(),o.DomEvent.off(e,{contextmenu:o.DomEvent.stop,mousemove:this._onMouseMove,mouseup:this._onMouseUp,keydown:this._onKeyDown},this)},_onMouseUp:function(t){if((1===t.which||1===t.button)&&(this._finish(),this._moved)){setTimeout(o.bind(this._resetState,this),0);var e=new o.LatLngBounds(this._map.containerPointToLatLng(this._startPoint),this._map.containerPointToLatLng(this._point));this._map.fitBounds(e).fire("boxzoomend",{boxZoomBounds:e})}},_onKeyDown:function(t){27===t.keyCode&&this._finish()}}),o.Map.addInitHook("addHandler","boxZoom",o.Map.BoxZoom),o.Map.mergeOptions({keyboard:!0,keyboardPanDelta:80}),o.Map.Keyboard=o.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61,171],zoomOut:[189,109,54,173]},initialize:function(t){this._map=t,this._setPanDelta(t.options.keyboardPanDelta),this._setZoomDelta(t.options.zoomDelta)},addHooks:function(){var t=this._map._container;t.tabIndex<=0&&(t.tabIndex="0"),o.DomEvent.on(t,{focus:this._onFocus,blur:this._onBlur,mousedown:this._onMouseDown},this),this._map.on({focus:this._addHooks,blur:this._removeHooks},this)},removeHooks:function(){this._removeHooks(),o.DomEvent.off(this._map._container,{focus:this._onFocus,blur:this._onBlur,mousedown:this._onMouseDown},this),this._map.off({focus:this._addHooks,blur:this._removeHooks},this)},_onMouseDown:function(){if(!this._focused){var i=e.body,n=e.documentElement,o=i.scrollTop||n.scrollTop,s=i.scrollLeft||n.scrollLeft;this._map._container.focus(),t.scrollTo(s,o)}},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanDelta:function(t){var e,i,n=this._panKeys={},o=this.keyCodes;for(e=0,i=o.left.length;e<i;e++)n[o.left[e]]=[-1*t,0];for(e=0,i=o.right.length;e<i;e++)n[o.right[e]]=[t,0];for(e=0,i=o.down.length;e<i;e++)n[o.down[e]]=[0,t];for(e=0,i=o.up.length;e<i;e++)n[o.up[e]]=[0,-1*t]},_setZoomDelta:function(t){var e,i,n=this._zoomKeys={},o=this.keyCodes;for(e=0,i=o.zoomIn.length;e<i;e++)n[o.zoomIn[e]]=t;for(e=0,i=o.zoomOut.length;e<i;e++)n[o.zoomOut[e]]=-t},_addHooks:function(){o.DomEvent.on(e,"keydown",this._onKeyDown,this)},_removeHooks:function(){o.DomEvent.off(e,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){if(!(t.altKey||t.ctrlKey||t.metaKey)){var e,i=t.keyCode,n=this._map;if(i in this._panKeys){if(n._panAnim&&n._panAnim._inProgress)return;e=this._panKeys[i],t.shiftKey&&(e=o.point(e).multiplyBy(3)),n.panBy(e),n.options.maxBounds&&n.panInsideBounds(n.options.maxBounds)}else if(i in this._zoomKeys)n.setZoom(n.getZoom()+(t.shiftKey?3:1)*this._zoomKeys[i]);else{if(27!==i)return;n.closePopup()}o.DomEvent.stop(t)}}}),o.Map.addInitHook("addHandler","keyboard",o.Map.Keyboard),o.Handler.MarkerDrag=o.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new o.Draggable(t,t,!0)),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this).enable(),o.DomUtil.addClass(t,"leaflet-marker-draggable")},removeHooks:function(){this._draggable.off({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this).disable(),this._marker._icon&&o.DomUtil.removeClass(this._marker._icon,"leaflet-marker-draggable")},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._oldLatLng=this._marker.getLatLng(),this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(t){var e=this._marker,i=e._shadow,n=o.DomUtil.getPosition(e._icon),s=e._map.layerPointToLatLng(n);i&&o.DomUtil.setPosition(i,n),e._latlng=s,t.latlng=s,t.oldLatLng=this._oldLatLng,e.fire("move",t).fire("drag",t)},_onDragEnd:function(t){delete this._oldLatLng,this._marker.fire("moveend").fire("dragend",t)}}),o.Control=o.Class.extend({options:{position:"topright"},initialize:function(t){o.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var e=this._map;return e&&e.removeControl(this),this.options.position=t,e&&e.addControl(this),this},getContainer:function(){return this._container},addTo:function(t){this.remove(),this._map=t;var e=this._container=this.onAdd(t),i=this.getPosition(),n=t._controlCorners[i];return o.DomUtil.addClass(e,"leaflet-control"),i.indexOf("bottom")!==-1?n.insertBefore(e,n.firstChild):n.appendChild(e),this},remove:function(){return this._map?(o.DomUtil.remove(this._container),this.onRemove&&this.onRemove(this._map),this._map=null,this):this},_refocusOnMap:function(t){this._map&&t&&t.screenX>0&&t.screenY>0&&this._map.getContainer().focus()}}),o.control=function(t){return new o.Control(t)},o.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.remove(),this},_initControlPos:function(){function t(t,s){var r=i+t+" "+i+s;e[t+s]=o.DomUtil.create("div",r,n)}var e=this._controlCorners={},i="leaflet-",n=this._controlContainer=o.DomUtil.create("div",i+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")},_clearControlPos:function(){o.DomUtil.remove(this._controlContainer)}}),o.Control.Zoom=o.Control.extend({options:{position:"topleft",zoomInText:"+",zoomInTitle:"Zoom in",zoomOutText:"-",zoomOutTitle:"Zoom out"},onAdd:function(t){var e="leaflet-control-zoom",i=o.DomUtil.create("div",e+" leaflet-bar"),n=this.options;return this._zoomInButton=this._createButton(n.zoomInText,n.zoomInTitle,e+"-in",i,this._zoomIn),this._zoomOutButton=this._createButton(n.zoomOutText,n.zoomOutTitle,e+"-out",i,this._zoomOut),this._updateDisabled(),t.on("zoomend zoomlevelschange",this._updateDisabled,this),i},onRemove:function(t){t.off("zoomend zoomlevelschange",this._updateDisabled,this)},disable:function(){return this._disabled=!0,this._updateDisabled(),this},enable:function(){return this._disabled=!1,this._updateDisabled(),this},_zoomIn:function(t){!this._disabled&&this._map._zoom<this._map.getMaxZoom()&&this._map.zoomIn(this._map.options.zoomDelta*(t.shiftKey?3:1))},_zoomOut:function(t){!this._disabled&&this._map._zoom>this._map.getMinZoom()&&this._map.zoomOut(this._map.options.zoomDelta*(t.shiftKey?3:1))},_createButton:function(t,e,i,n,s){var r=o.DomUtil.create("a",i,n);return r.innerHTML=t,r.href="#",r.title=e,r.setAttribute("role","button"),r.setAttribute("aria-label",e),o.DomEvent.on(r,"mousedown dblclick",o.DomEvent.stopPropagation).on(r,"click",o.DomEvent.stop).on(r,"click",s,this).on(r,"click",this._refocusOnMap,this),r},_updateDisabled:function(){var t=this._map,e="leaflet-disabled";o.DomUtil.removeClass(this._zoomInButton,e),o.DomUtil.removeClass(this._zoomOutButton,e),(this._disabled||t._zoom===t.getMinZoom())&&o.DomUtil.addClass(this._zoomOutButton,e),(this._disabled||t._zoom===t.getMaxZoom())&&o.DomUtil.addClass(this._zoomInButton,e)}}),o.Map.mergeOptions({zoomControl:!0}),o.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new o.Control.Zoom,this.addControl(this.zoomControl))}),o.control.zoom=function(t){return new o.Control.Zoom(t)},o.Control.Attribution=o.Control.extend({options:{position:"bottomright",prefix:'<a href="http://leafletjs.com" title="A JS library for interactive maps">Leaflet</a>'},initialize:function(t){o.setOptions(this,t),this._attributions={}},onAdd:function(t){t.attributionControl=this,this._container=o.DomUtil.create("div","leaflet-control-attribution"),o.DomEvent&&o.DomEvent.disableClickPropagation(this._container);for(var e in t._layers)t._layers[e].getAttribution&&this.addAttribution(t._layers[e].getAttribution());return this._update(),this._container},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):this},removeAttribution:function(t){return t?(this._attributions[t]&&(this._attributions[t]--,this._update()),this):this},_update:function(){if(this._map){var t=[];for(var e in this._attributions)this._attributions[e]&&t.push(e);var i=[];this.options.prefix&&i.push(this.options.prefix),t.length&&i.push(t.join(", ")),this._container.innerHTML=i.join(" | ")}}}),o.Map.mergeOptions({attributionControl:!0}),o.Map.addInitHook(function(){this.options.attributionControl&&(new o.Control.Attribution).addTo(this)}),o.control.attribution=function(t){return new o.Control.Attribution(t)},o.Control.Scale=o.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0},onAdd:function(t){var e="leaflet-control-scale",i=o.DomUtil.create("div",e),n=this.options;return this._addScales(n,e+"-line",i),t.on(n.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),i},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,e,i){t.metric&&(this._mScale=o.DomUtil.create("div",e,i)),t.imperial&&(this._iScale=o.DomUtil.create("div",e,i))},_update:function(){var t=this._map,e=t.getSize().y/2,i=t.distance(t.containerPointToLatLng([0,e]),t.containerPointToLatLng([this.options.maxWidth,e]));this._updateScales(i)},_updateScales:function(t){this.options.metric&&t&&this._updateMetric(t),this.options.imperial&&t&&this._updateImperial(t)},_updateMetric:function(t){var e=this._getRoundNum(t),i=e<1e3?e+" m":e/1e3+" km";this._updateScale(this._mScale,i,e/t)},_updateImperial:function(t){var e,i,n,o=3.2808399*t;o>5280?(e=o/5280,i=this._getRoundNum(e),this._updateScale(this._iScale,i+" mi",i/e)):(n=this._getRoundNum(o),this._updateScale(this._iScale,n+" ft",n/o))},_updateScale:function(t,e,i){t.style.width=Math.round(this.options.maxWidth*i)+"px",t.innerHTML=e},_getRoundNum:function(t){var e=Math.pow(10,(Math.floor(t)+"").length-1),i=t/e;return i=i>=10?10:i>=5?5:i>=3?3:i>=2?2:1,e*i}}),o.control.scale=function(t){return new o.Control.Scale(t)},o.Control.Layers=o.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0,hideSingleBase:!1,sortLayers:!1,sortFunction:function(t,e,i,n){return i<n?-1:n<i?1:0}},initialize:function(t,e,i){o.setOptions(this,i),this._layers=[],this._lastZIndex=0,this._handlingClick=!1;for(var n in t)this._addLayer(t[n],n);for(n in e)this._addLayer(e[n],n,!0)},onAdd:function(t){return this._initLayout(),this._update(),this._map=t,t.on("zoomend",this._checkDisabledLayers,this),this._container},onRemove:function(){this._map.off("zoomend",this._checkDisabledLayers,this);for(var t=0;t<this._layers.length;t++)this._layers[t].layer.off("add remove",this._onLayerChange,this)},addBaseLayer:function(t,e){return this._addLayer(t,e),this._map?this._update():this},addOverlay:function(t,e){return this._addLayer(t,e,!0),this._map?this._update():this},removeLayer:function(t){t.off("add remove",this._onLayerChange,this);var e=this._getLayer(o.stamp(t));return e&&this._layers.splice(this._layers.indexOf(e),1),this._map?this._update():this},expand:function(){o.DomUtil.addClass(this._container,"leaflet-control-layers-expanded"),this._form.style.height=null;var t=this._map.getSize().y-(this._container.offsetTop+50);return t<this._form.clientHeight?(o.DomUtil.addClass(this._form,"leaflet-control-layers-scrollbar"),this._form.style.height=t+"px"):o.DomUtil.removeClass(this._form,"leaflet-control-layers-scrollbar"),this._checkDisabledLayers(),this},collapse:function(){return o.DomUtil.removeClass(this._container,"leaflet-control-layers-expanded"),this},_initLayout:function(){var t="leaflet-control-layers",e=this._container=o.DomUtil.create("div",t),i=this.options.collapsed;e.setAttribute("aria-haspopup",!0),o.DomEvent.disableClickPropagation(e),o.Browser.touch||o.DomEvent.disableScrollPropagation(e);var n=this._form=o.DomUtil.create("form",t+"-list");i&&(this._map.on("click",this.collapse,this),o.Browser.android||o.DomEvent.on(e,{mouseenter:this.expand,mouseleave:this.collapse},this));var s=this._layersLink=o.DomUtil.create("a",t+"-toggle",e);s.href="#",s.title="Layers",o.Browser.touch?o.DomEvent.on(s,"click",o.DomEvent.stop).on(s,"click",this.expand,this):o.DomEvent.on(s,"focus",this.expand,this),o.DomEvent.on(n,"click",function(){setTimeout(o.bind(this._onInputClick,this),0)},this),i||this.expand(),this._baseLayersList=o.DomUtil.create("div",t+"-base",n),this._separator=o.DomUtil.create("div",t+"-separator",n),this._overlaysList=o.DomUtil.create("div",t+"-overlays",n),e.appendChild(n)},_getLayer:function(t){for(var e=0;e<this._layers.length;e++)if(this._layers[e]&&o.stamp(this._layers[e].layer)===t)return this._layers[e]},_addLayer:function(t,e,i){t.on("add remove",this._onLayerChange,this),this._layers.push({layer:t,name:e,overlay:i}),this.options.sortLayers&&this._layers.sort(o.bind(function(t,e){return this.options.sortFunction(t.layer,e.layer,t.name,e.name)},this)),this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(!this._container)return this;o.DomUtil.empty(this._baseLayersList),o.DomUtil.empty(this._overlaysList);var t,e,i,n,s=0;for(i=0;i<this._layers.length;i++)n=this._layers[i],this._addItem(n),e=e||n.overlay,t=t||!n.overlay,s+=n.overlay?0:1;return this.options.hideSingleBase&&(t=t&&s>1,this._baseLayersList.style.display=t?"":"none"),this._separator.style.display=e&&t?"":"none",this},_onLayerChange:function(t){this._handlingClick||this._update();var e=this._getLayer(o.stamp(t.target)),i=e.overlay?"add"===t.type?"overlayadd":"overlayremove":"add"===t.type?"baselayerchange":null;i&&this._map.fire(i,e)},_createRadioElement:function(t,i){var n='<input type="radio" class="leaflet-control-layers-selector" name="'+t+'"'+(i?' checked="checked"':"")+"/>",o=e.createElement("div");return o.innerHTML=n,o.firstChild},_addItem:function(t){var i,n=e.createElement("label"),s=this._map.hasLayer(t.layer);t.overlay?(i=e.createElement("input"),i.type="checkbox",i.className="leaflet-control-layers-selector",i.defaultChecked=s):i=this._createRadioElement("leaflet-base-layers",s),i.layerId=o.stamp(t.layer),o.DomEvent.on(i,"click",this._onInputClick,this);var r=e.createElement("span");r.innerHTML=" "+t.name;var a=e.createElement("div");n.appendChild(a),a.appendChild(i),a.appendChild(r);var h=t.overlay?this._overlaysList:this._baseLayersList;return h.appendChild(n),this._checkDisabledLayers(),n},_onInputClick:function(){var t,e,i,n=this._form.getElementsByTagName("input"),o=[],s=[];this._handlingClick=!0;for(var r=n.length-1;r>=0;r--)t=n[r],e=this._getLayer(t.layerId).layer,i=this._map.hasLayer(e),t.checked&&!i?o.push(e):!t.checked&&i&&s.push(e);for(r=0;r<s.length;r++)this._map.removeLayer(s[r]);for(r=0;r<o.length;r++)this._map.addLayer(o[r]);this._handlingClick=!1,this._refocusOnMap()},_checkDisabledLayers:function(){for(var t,e,n=this._form.getElementsByTagName("input"),o=this._map.getZoom(),s=n.length-1;s>=0;s--)t=n[s],e=this._getLayer(t.layerId).layer,t.disabled=e.options.minZoom!==i&&o<e.options.minZoom||e.options.maxZoom!==i&&o>e.options.maxZoom},_expand:function(){return this.expand()},_collapse:function(){return this.collapse()}}),o.control.layers=function(t,e,i){return new o.Control.Layers(t,e,i)}}(window,document);
+!function (t, e, i) {
+ function n() {
+ var e = t.L;
+ o.noConflict = function () {
+ return t.L = e, this
+ }, t.L = o
+ }
+
+ var o = {version: "1.0.3"};
+ "object" == typeof module && "object" == typeof module.exports ? module.exports = o : "function" == typeof define && define.amd && define(o), "undefined" != typeof t && n(), o.Util = {
+ extend: function (t) {
+ var e, i, n, o;
+ for (i = 1, n = arguments.length; i < n; i++) {
+ o = arguments[i];
+ for (e in o) t[e] = o[e]
+ }
+ return t
+ }, create: Object.create || function () {
+ function t() {
+ }
+
+ return function (e) {
+ return t.prototype = e, new t
+ }
+ }(), bind: function (t, e) {
+ var i = Array.prototype.slice;
+ if (t.bind) return t.bind.apply(t, i.call(arguments, 1));
+ var n = i.call(arguments, 2);
+ return function () {
+ return t.apply(e, n.length ? n.concat(i.call(arguments)) : arguments)
+ }
+ }, stamp: function (t) {
+ return t._leaflet_id = t._leaflet_id || ++o.Util.lastId, t._leaflet_id
+ }, lastId: 0, throttle: function (t, e, i) {
+ var n, o, s, r;
+ return r = function () {
+ n = !1, o && (s.apply(i, o), o = !1)
+ }, s = function () {
+ n ? o = arguments : (t.apply(i, arguments), setTimeout(r, e), n = !0)
+ }
+ }, wrapNum: function (t, e, i) {
+ var n = e[1], o = e[0], s = n - o;
+ return t === n && i ? t : ((t - o) % s + s) % s + o
+ }, falseFn: function () {
+ return !1
+ }, formatNum: function (t, e) {
+ var i = Math.pow(10, e || 5);
+ return Math.round(t * i) / i
+ }, trim: function (t) {
+ return t.trim ? t.trim() : t.replace(/^\s+|\s+$/g, "")
+ }, splitWords: function (t) {
+ return o.Util.trim(t).split(/\s+/)
+ }, setOptions: function (t, e) {
+ t.hasOwnProperty("options") || (t.options = t.options ? o.Util.create(t.options) : {});
+ for (var i in e) t.options[i] = e[i];
+ return t.options
+ }, getParamString: function (t, e, i) {
+ var n = [];
+ for (var o in t) n.push(encodeURIComponent(i ? o.toUpperCase() : o) + "=" + encodeURIComponent(t[o]));
+ return (e && e.indexOf("?") !== -1 ? "&" : "?") + n.join("&")
+ }, template: function (t, e) {
+ return t.replace(o.Util.templateRe, function (t, n) {
+ var o = e[n];
+ if (o === i) throw new Error("No value provided for variable " + t);
+ return "function" == typeof o && (o = o(e)), o
+ })
+ }, templateRe: /\{ *([\w_\-]+) *\}/g, isArray: Array.isArray || function (t) {
+ return "[object Array]" === Object.prototype.toString.call(t)
+ }, indexOf: function (t, e) {
+ for (var i = 0; i < t.length; i++) if (t[i] === e) return i;
+ return -1
+ }, emptyImageUrl: "data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="
+ }, function () {
+ function e(e) {
+ return t["webkit" + e] || t["moz" + e] || t["ms" + e]
+ }
+
+ function i(e) {
+ var i = +new Date, o = Math.max(0, 16 - (i - n));
+ return n = i + o, t.setTimeout(e, o)
+ }
+
+ var n = 0, s = t.requestAnimationFrame || e("RequestAnimationFrame") || i,
+ r = t.cancelAnimationFrame || e("CancelAnimationFrame") || e("CancelRequestAnimationFrame") || function (e) {
+ t.clearTimeout(e)
+ };
+ o.Util.requestAnimFrame = function (e, n, r) {
+ return r && s === i ? void e.call(n) : s.call(t, o.bind(e, n))
+ }, o.Util.cancelAnimFrame = function (e) {
+ e && r.call(t, e)
+ }
+ }(), o.extend = o.Util.extend, o.bind = o.Util.bind, o.stamp = o.Util.stamp, o.setOptions = o.Util.setOptions, o.Class = function () {
+ }, o.Class.extend = function (t) {
+ var e = function () {
+ this.initialize && this.initialize.apply(this, arguments), this.callInitHooks()
+ }, i = e.__super__ = this.prototype, n = o.Util.create(i);
+ n.constructor = e, e.prototype = n;
+ for (var s in this) this.hasOwnProperty(s) && "prototype" !== s && (e[s] = this[s]);
+ return t.statics && (o.extend(e, t.statics), delete t.statics), t.includes && (o.Util.extend.apply(null, [n].concat(t.includes)), delete t.includes), n.options && (t.options = o.Util.extend(o.Util.create(n.options), t.options)), o.extend(n, t), n._initHooks = [], n.callInitHooks = function () {
+ if (!this._initHooksCalled) {
+ i.callInitHooks && i.callInitHooks.call(this), this._initHooksCalled = !0;
+ for (var t = 0, e = n._initHooks.length; t < e; t++) n._initHooks[t].call(this)
+ }
+ }, e
+ }, o.Class.include = function (t) {
+ return o.extend(this.prototype, t), this
+ }, o.Class.mergeOptions = function (t) {
+ return o.extend(this.prototype.options, t), this
+ }, o.Class.addInitHook = function (t) {
+ var e = Array.prototype.slice.call(arguments, 1), i = "function" == typeof t ? t : function () {
+ this[t].apply(this, e)
+ };
+ return this.prototype._initHooks = this.prototype._initHooks || [], this.prototype._initHooks.push(i), this
+ }, o.Evented = o.Class.extend({
+ on: function (t, e, i) {
+ if ("object" == typeof t) for (var n in t) this._on(n, t[n], e); else {
+ t = o.Util.splitWords(t);
+ for (var s = 0, r = t.length; s < r; s++) this._on(t[s], e, i)
+ }
+ return this
+ }, off: function (t, e, i) {
+ if (t) if ("object" == typeof t) for (var n in t) this._off(n, t[n], e); else {
+ t = o.Util.splitWords(t);
+ for (var s = 0, r = t.length; s < r; s++) this._off(t[s], e, i)
+ } else delete this._events;
+ return this
+ }, _on: function (t, e, n) {
+ this._events = this._events || {};
+ var o = this._events[t];
+ o || (o = [], this._events[t] = o), n === this && (n = i);
+ for (var s = {
+ fn: e,
+ ctx: n
+ }, r = o, a = 0, h = r.length; a < h; a++) if (r[a].fn === e && r[a].ctx === n) return;
+ r.push(s)
+ }, _off: function (t, e, n) {
+ var s, r, a;
+ if (this._events && (s = this._events[t])) {
+ if (!e) {
+ for (r = 0, a = s.length; r < a; r++) s[r].fn = o.Util.falseFn;
+ return void delete this._events[t]
+ }
+ if (n === this && (n = i), s) for (r = 0, a = s.length; r < a; r++) {
+ var h = s[r];
+ if (h.ctx === n && h.fn === e) return h.fn = o.Util.falseFn, this._firingCount && (this._events[t] = s = s.slice()), void s.splice(r, 1)
+ }
+ }
+ }, fire: function (t, e, i) {
+ if (!this.listens(t, i)) return this;
+ var n = o.Util.extend({}, e, {type: t, target: this});
+ if (this._events) {
+ var s = this._events[t];
+ if (s) {
+ this._firingCount = this._firingCount + 1 || 1;
+ for (var r = 0, a = s.length; r < a; r++) {
+ var h = s[r];
+ h.fn.call(h.ctx || this, n)
+ }
+ this._firingCount--
+ }
+ }
+ return i && this._propagateEvent(n), this
+ }, listens: function (t, e) {
+ var i = this._events && this._events[t];
+ if (i && i.length) return !0;
+ if (e) for (var n in this._eventParents) if (this._eventParents[n].listens(t, e)) return !0;
+ return !1
+ }, once: function (t, e, i) {
+ if ("object" == typeof t) {
+ for (var n in t) this.once(n, t[n], e);
+ return this
+ }
+ var s = o.bind(function () {
+ this.off(t, e, i).off(t, s, i)
+ }, this);
+ return this.on(t, e, i).on(t, s, i)
+ }, addEventParent: function (t) {
+ return this._eventParents = this._eventParents || {}, this._eventParents[o.stamp(t)] = t, this
+ }, removeEventParent: function (t) {
+ return this._eventParents && delete this._eventParents[o.stamp(t)], this
+ }, _propagateEvent: function (t) {
+ for (var e in this._eventParents) this._eventParents[e].fire(t.type, o.extend({layer: t.target}, t), !0)
+ }
+ });
+ var s = o.Evented.prototype;
+ s.addEventListener = s.on, s.removeEventListener = s.clearAllEventListeners = s.off, s.addOneTimeEventListener = s.once, s.fireEvent = s.fire, s.hasEventListeners = s.listens, o.Mixin = {Events: s}, function () {
+ var i = navigator.userAgent.toLowerCase(), n = e.documentElement, s = "ActiveXObject" in t,
+ r = i.indexOf("webkit") !== -1, a = i.indexOf("phantom") !== -1, h = i.search("android [23]") !== -1,
+ l = i.indexOf("chrome") !== -1, u = i.indexOf("gecko") !== -1 && !r && !t.opera && !s,
+ c = 0 === navigator.platform.indexOf("Win"),
+ d = "undefined" != typeof orientation || i.indexOf("mobile") !== -1,
+ _ = !t.PointerEvent && t.MSPointerEvent, m = t.PointerEvent || _, p = s && "transition" in n.style,
+ f = "WebKitCSSMatrix" in t && "m11" in new t.WebKitCSSMatrix && !h, g = "MozPerspective" in n.style,
+ v = "OTransition" in n.style,
+ y = !t.L_NO_TOUCH && (m || "ontouchstart" in t || t.DocumentTouch && e instanceof t.DocumentTouch);
+ o.Browser = {
+ ie: s,
+ ielt9: s && !e.addEventListener,
+ edge: "msLaunchUri" in navigator && !("documentMode" in e),
+ webkit: r,
+ gecko: u,
+ android: i.indexOf("android") !== -1,
+ android23: h,
+ chrome: l,
+ safari: !l && i.indexOf("safari") !== -1,
+ win: c,
+ ie3d: p,
+ webkit3d: f,
+ gecko3d: g,
+ opera12: v,
+ any3d: !t.L_DISABLE_3D && (p || f || g) && !v && !a,
+ mobile: d,
+ mobileWebkit: d && r,
+ mobileWebkit3d: d && f,
+ mobileOpera: d && t.opera,
+ mobileGecko: d && u,
+ touch: !!y,
+ msPointer: !!_,
+ pointer: !!m,
+ retina: (t.devicePixelRatio || t.screen.deviceXDPI / t.screen.logicalXDPI) > 1
+ }
+ }(), o.Point = function (t, e, i) {
+ this.x = i ? Math.round(t) : t, this.y = i ? Math.round(e) : e
+ }, o.Point.prototype = {
+ clone: function () {
+ return new o.Point(this.x, this.y)
+ }, add: function (t) {
+ return this.clone()._add(o.point(t))
+ }, _add: function (t) {
+ return this.x += t.x, this.y += t.y, this
+ }, subtract: function (t) {
+ return this.clone()._subtract(o.point(t))
+ }, _subtract: function (t) {
+ return this.x -= t.x, this.y -= t.y, this
+ }, divideBy: function (t) {
+ return this.clone()._divideBy(t)
+ }, _divideBy: function (t) {
+ return this.x /= t, this.y /= t, this
+ }, multiplyBy: function (t) {
+ return this.clone()._multiplyBy(t)
+ }, _multiplyBy: function (t) {
+ return this.x *= t, this.y *= t, this
+ }, scaleBy: function (t) {
+ return new o.Point(this.x * t.x, this.y * t.y)
+ }, unscaleBy: function (t) {
+ return new o.Point(this.x / t.x, this.y / t.y)
+ }, round: function () {
+ return this.clone()._round()
+ }, _round: function () {
+ return this.x = Math.round(this.x), this.y = Math.round(this.y), this
+ }, floor: function () {
+ return this.clone()._floor()
+ }, _floor: function () {
+ return this.x = Math.floor(this.x), this.y = Math.floor(this.y), this
+ }, ceil: function () {
+ return this.clone()._ceil()
+ }, _ceil: function () {
+ return this.x = Math.ceil(this.x), this.y = Math.ceil(this.y), this
+ }, distanceTo: function (t) {
+ t = o.point(t);
+ var e = t.x - this.x, i = t.y - this.y;
+ return Math.sqrt(e * e + i * i)
+ }, equals: function (t) {
+ return t = o.point(t), t.x === this.x && t.y === this.y
+ }, contains: function (t) {
+ return t = o.point(t), Math.abs(t.x) <= Math.abs(this.x) && Math.abs(t.y) <= Math.abs(this.y)
+ }, toString: function () {
+ return "Point(" + o.Util.formatNum(this.x) + ", " + o.Util.formatNum(this.y) + ")"
+ }
+ }, o.point = function (t, e, n) {
+ return t instanceof o.Point ? t : o.Util.isArray(t) ? new o.Point(t[0], t[1]) : t === i || null === t ? t : "object" == typeof t && "x" in t && "y" in t ? new o.Point(t.x, t.y) : new o.Point(t, e, n)
+ }, o.Bounds = function (t, e) {
+ if (t) for (var i = e ? [t, e] : t, n = 0, o = i.length; n < o; n++) this.extend(i[n])
+ }, o.Bounds.prototype = {
+ extend: function (t) {
+ return t = o.point(t), this.min || this.max ? (this.min.x = Math.min(t.x, this.min.x), this.max.x = Math.max(t.x, this.max.x), this.min.y = Math.min(t.y, this.min.y), this.max.y = Math.max(t.y, this.max.y)) : (this.min = t.clone(), this.max = t.clone()), this
+ }, getCenter: function (t) {
+ return new o.Point((this.min.x + this.max.x) / 2, (this.min.y + this.max.y) / 2, t)
+ }, getBottomLeft: function () {
+ return new o.Point(this.min.x, this.max.y)
+ }, getTopRight: function () {
+ return new o.Point(this.max.x, this.min.y)
+ }, getSize: function () {
+ return this.max.subtract(this.min)
+ }, contains: function (t) {
+ var e, i;
+ return t = "number" == typeof t[0] || t instanceof o.Point ? o.point(t) : o.bounds(t), t instanceof o.Bounds ? (e = t.min, i = t.max) : e = i = t, e.x >= this.min.x && i.x <= this.max.x && e.y >= this.min.y && i.y <= this.max.y
+ }, intersects: function (t) {
+ t = o.bounds(t);
+ var e = this.min, i = this.max, n = t.min, s = t.max, r = s.x >= e.x && n.x <= i.x,
+ a = s.y >= e.y && n.y <= i.y;
+ return r && a
+ }, overlaps: function (t) {
+ t = o.bounds(t);
+ var e = this.min, i = this.max, n = t.min, s = t.max, r = s.x > e.x && n.x < i.x,
+ a = s.y > e.y && n.y < i.y;
+ return r && a
+ }, isValid: function () {
+ return !(!this.min || !this.max)
+ }
+ }, o.bounds = function (t, e) {
+ return !t || t instanceof o.Bounds ? t : new o.Bounds(t, e)
+ }, o.Transformation = function (t, e, i, n) {
+ this._a = t, this._b = e, this._c = i, this._d = n
+ }, o.Transformation.prototype = {
+ transform: function (t, e) {
+ return this._transform(t.clone(), e)
+ }, _transform: function (t, e) {
+ return e = e || 1, t.x = e * (this._a * t.x + this._b), t.y = e * (this._c * t.y + this._d), t
+ }, untransform: function (t, e) {
+ return e = e || 1, new o.Point((t.x / e - this._b) / this._a, (t.y / e - this._d) / this._c)
+ }
+ }, o.DomUtil = {
+ get: function (t) {
+ return "string" == typeof t ? e.getElementById(t) : t
+ }, getStyle: function (t, i) {
+ var n = t.style[i] || t.currentStyle && t.currentStyle[i];
+ if ((!n || "auto" === n) && e.defaultView) {
+ var o = e.defaultView.getComputedStyle(t, null);
+ n = o ? o[i] : null
+ }
+ return "auto" === n ? null : n
+ }, create: function (t, i, n) {
+ var o = e.createElement(t);
+ return o.className = i || "", n && n.appendChild(o), o
+ }, remove: function (t) {
+ var e = t.parentNode;
+ e && e.removeChild(t)
+ }, empty: function (t) {
+ for (; t.firstChild;) t.removeChild(t.firstChild)
+ }, toFront: function (t) {
+ t.parentNode.appendChild(t)
+ }, toBack: function (t) {
+ var e = t.parentNode;
+ e.insertBefore(t, e.firstChild)
+ }, hasClass: function (t, e) {
+ if (t.classList !== i) return t.classList.contains(e);
+ var n = o.DomUtil.getClass(t);
+ return n.length > 0 && new RegExp("(^|\\s)" + e + "(\\s|$)").test(n)
+ }, addClass: function (t, e) {
+ if (t.classList !== i) for (var n = o.Util.splitWords(e), s = 0, r = n.length; s < r; s++) t.classList.add(n[s]); else if (!o.DomUtil.hasClass(t, e)) {
+ var a = o.DomUtil.getClass(t);
+ o.DomUtil.setClass(t, (a ? a + " " : "") + e)
+ }
+ }, removeClass: function (t, e) {
+ t.classList !== i ? t.classList.remove(e) : o.DomUtil.setClass(t, o.Util.trim((" " + o.DomUtil.getClass(t) + " ").replace(" " + e + " ", " ")))
+ }, setClass: function (t, e) {
+ t.className.baseVal === i ? t.className = e : t.className.baseVal = e
+ }, getClass: function (t) {
+ return t.className.baseVal === i ? t.className : t.className.baseVal
+ }, setOpacity: function (t, e) {
+ "opacity" in t.style ? t.style.opacity = e : "filter" in t.style && o.DomUtil._setOpacityIE(t, e)
+ }, _setOpacityIE: function (t, e) {
+ var i = !1, n = "DXImageTransform.Microsoft.Alpha";
+ try {
+ i = t.filters.item(n)
+ } catch (t) {
+ if (1 === e) return
+ }
+ e = Math.round(100 * e), i ? (i.Enabled = 100 !== e, i.Opacity = e) : t.style.filter += " progid:" + n + "(opacity=" + e + ")"
+ }, testProp: function (t) {
+ for (var i = e.documentElement.style, n = 0; n < t.length; n++) if (t[n] in i) return t[n];
+ return !1
+ }, setTransform: function (t, e, i) {
+ var n = e || new o.Point(0, 0);
+ t.style[o.DomUtil.TRANSFORM] = (o.Browser.ie3d ? "translate(" + n.x + "px," + n.y + "px)" : "translate3d(" + n.x + "px," + n.y + "px,0)") + (i ? " scale(" + i + ")" : "")
+ }, setPosition: function (t, e) {
+ t._leaflet_pos = e, o.Browser.any3d ? o.DomUtil.setTransform(t, e) : (t.style.left = e.x + "px", t.style.top = e.y + "px")
+ }, getPosition: function (t) {
+ return t._leaflet_pos || new o.Point(0, 0)
+ }
+ }, function () {
+ o.DomUtil.TRANSFORM = o.DomUtil.testProp(["transform", "WebkitTransform", "OTransform", "MozTransform", "msTransform"]);
+ var i = o.DomUtil.TRANSITION = o.DomUtil.testProp(["webkitTransition", "transition", "OTransition", "MozTransition", "msTransition"]);
+ if (o.DomUtil.TRANSITION_END = "webkitTransition" === i || "OTransition" === i ? i + "End" : "transitionend", "onselectstart" in e) o.DomUtil.disableTextSelection = function () {
+ o.DomEvent.on(t, "selectstart", o.DomEvent.preventDefault)
+ }, o.DomUtil.enableTextSelection = function () {
+ o.DomEvent.off(t, "selectstart", o.DomEvent.preventDefault)
+ }; else {
+ var n = o.DomUtil.testProp(["userSelect", "WebkitUserSelect", "OUserSelect", "MozUserSelect", "msUserSelect"]);
+ o.DomUtil.disableTextSelection = function () {
+ if (n) {
+ var t = e.documentElement.style;
+ this._userSelect = t[n], t[n] = "none"
+ }
+ }, o.DomUtil.enableTextSelection = function () {
+ n && (e.documentElement.style[n] = this._userSelect, delete this._userSelect)
+ }
+ }
+ o.DomUtil.disableImageDrag = function () {
+ o.DomEvent.on(t, "dragstart", o.DomEvent.preventDefault)
+ }, o.DomUtil.enableImageDrag = function () {
+ o.DomEvent.off(t, "dragstart", o.DomEvent.preventDefault)
+ }, o.DomUtil.preventOutline = function (e) {
+ for (; e.tabIndex === -1;) e = e.parentNode;
+ e && e.style && (o.DomUtil.restoreOutline(), this._outlineElement = e, this._outlineStyle = e.style.outline, e.style.outline = "none", o.DomEvent.on(t, "keydown", o.DomUtil.restoreOutline, this))
+ }, o.DomUtil.restoreOutline = function () {
+ this._outlineElement && (this._outlineElement.style.outline = this._outlineStyle, delete this._outlineElement, delete this._outlineStyle, o.DomEvent.off(t, "keydown", o.DomUtil.restoreOutline, this))
+ }
+ }(), o.LatLng = function (t, e, n) {
+ if (isNaN(t) || isNaN(e)) throw new Error("Invalid LatLng object: (" + t + ", " + e + ")");
+ this.lat = +t, this.lng = +e, n !== i && (this.alt = +n)
+ }, o.LatLng.prototype = {
+ equals: function (t, e) {
+ if (!t) return !1;
+ t = o.latLng(t);
+ var n = Math.max(Math.abs(this.lat - t.lat), Math.abs(this.lng - t.lng));
+ return n <= (e === i ? 1e-9 : e)
+ }, toString: function (t) {
+ return "LatLng(" + o.Util.formatNum(this.lat, t) + ", " + o.Util.formatNum(this.lng, t) + ")"
+ }, distanceTo: function (t) {
+ return o.CRS.Earth.distance(this, o.latLng(t))
+ }, wrap: function () {
+ return o.CRS.Earth.wrapLatLng(this)
+ }, toBounds: function (t) {
+ var e = 180 * t / 40075017, i = e / Math.cos(Math.PI / 180 * this.lat);
+ return o.latLngBounds([this.lat - e, this.lng - i], [this.lat + e, this.lng + i])
+ }, clone: function () {
+ return new o.LatLng(this.lat, this.lng, this.alt)
+ }
+ }, o.latLng = function (t, e, n) {
+ return t instanceof o.LatLng ? t : o.Util.isArray(t) && "object" != typeof t[0] ? 3 === t.length ? new o.LatLng(t[0], t[1], t[2]) : 2 === t.length ? new o.LatLng(t[0], t[1]) : null : t === i || null === t ? t : "object" == typeof t && "lat" in t ? new o.LatLng(t.lat, "lng" in t ? t.lng : t.lon, t.alt) : e === i ? null : new o.LatLng(t, e, n)
+ }, o.LatLngBounds = function (t, e) {
+ if (t) for (var i = e ? [t, e] : t, n = 0, o = i.length; n < o; n++) this.extend(i[n])
+ }, o.LatLngBounds.prototype = {
+ extend: function (t) {
+ var e, i, n = this._southWest, s = this._northEast;
+ if (t instanceof o.LatLng) e = t, i = t; else {
+ if (!(t instanceof o.LatLngBounds)) return t ? this.extend(o.latLng(t) || o.latLngBounds(t)) : this;
+ if (e = t._southWest, i = t._northEast, !e || !i) return this
+ }
+ return n || s ? (n.lat = Math.min(e.lat, n.lat), n.lng = Math.min(e.lng, n.lng), s.lat = Math.max(i.lat, s.lat), s.lng = Math.max(i.lng, s.lng)) : (this._southWest = new o.LatLng(e.lat, e.lng), this._northEast = new o.LatLng(i.lat, i.lng)), this
+ }, pad: function (t) {
+ var e = this._southWest, i = this._northEast, n = Math.abs(e.lat - i.lat) * t,
+ s = Math.abs(e.lng - i.lng) * t;
+ return new o.LatLngBounds(new o.LatLng(e.lat - n, e.lng - s), new o.LatLng(i.lat + n, i.lng + s))
+ }, getCenter: function () {
+ return new o.LatLng((this._southWest.lat + this._northEast.lat) / 2, (this._southWest.lng + this._northEast.lng) / 2)
+ }, getSouthWest: function () {
+ return this._southWest
+ }, getNorthEast: function () {
+ return this._northEast
+ }, getNorthWest: function () {
+ return new o.LatLng(this.getNorth(), this.getWest())
+ }, getSouthEast: function () {
+ return new o.LatLng(this.getSouth(), this.getEast())
+ }, getWest: function () {
+ return this._southWest.lng
+ }, getSouth: function () {
+ return this._southWest.lat
+ }, getEast: function () {
+ return this._northEast.lng
+ }, getNorth: function () {
+ return this._northEast.lat
+ }, contains: function (t) {
+ t = "number" == typeof t[0] || t instanceof o.LatLng || "lat" in t ? o.latLng(t) : o.latLngBounds(t);
+ var e, i, n = this._southWest, s = this._northEast;
+ return t instanceof o.LatLngBounds ? (e = t.getSouthWest(), i = t.getNorthEast()) : e = i = t, e.lat >= n.lat && i.lat <= s.lat && e.lng >= n.lng && i.lng <= s.lng
+ }, intersects: function (t) {
+ t = o.latLngBounds(t);
+ var e = this._southWest, i = this._northEast, n = t.getSouthWest(), s = t.getNorthEast(),
+ r = s.lat >= e.lat && n.lat <= i.lat, a = s.lng >= e.lng && n.lng <= i.lng;
+ return r && a
+ }, overlaps: function (t) {
+ t = o.latLngBounds(t);
+ var e = this._southWest, i = this._northEast, n = t.getSouthWest(), s = t.getNorthEast(),
+ r = s.lat > e.lat && n.lat < i.lat, a = s.lng > e.lng && n.lng < i.lng;
+ return r && a
+ }, toBBoxString: function () {
+ return [this.getWest(), this.getSouth(), this.getEast(), this.getNorth()].join(",")
+ }, equals: function (t) {
+ return !!t && (t = o.latLngBounds(t), this._southWest.equals(t.getSouthWest()) && this._northEast.equals(t.getNorthEast()))
+ }, isValid: function () {
+ return !(!this._southWest || !this._northEast)
+ }
+ }, o.latLngBounds = function (t, e) {
+ return t instanceof o.LatLngBounds ? t : new o.LatLngBounds(t, e)
+ }, o.Projection = {}, o.Projection.LonLat = {
+ project: function (t) {
+ return new o.Point(t.lng, t.lat)
+ }, unproject: function (t) {
+ return new o.LatLng(t.y, t.x)
+ }, bounds: o.bounds([-180, -90], [180, 90])
+ }, o.Projection.SphericalMercator = {
+ R: 6378137, MAX_LATITUDE: 85.0511287798, project: function (t) {
+ var e = Math.PI / 180, i = this.MAX_LATITUDE, n = Math.max(Math.min(i, t.lat), -i), s = Math.sin(n * e);
+ return new o.Point(this.R * t.lng * e, this.R * Math.log((1 + s) / (1 - s)) / 2)
+ }, unproject: function (t) {
+ var e = 180 / Math.PI;
+ return new o.LatLng((2 * Math.atan(Math.exp(t.y / this.R)) - Math.PI / 2) * e, t.x * e / this.R)
+ }, bounds: function () {
+ var t = 6378137 * Math.PI;
+ return o.bounds([-t, -t], [t, t])
+ }()
+ }, o.CRS = {
+ latLngToPoint: function (t, e) {
+ var i = this.projection.project(t), n = this.scale(e);
+ return this.transformation._transform(i, n)
+ }, pointToLatLng: function (t, e) {
+ var i = this.scale(e), n = this.transformation.untransform(t, i);
+ return this.projection.unproject(n)
+ }, project: function (t) {
+ return this.projection.project(t)
+ }, unproject: function (t) {
+ return this.projection.unproject(t)
+ }, scale: function (t) {
+ return 256 * Math.pow(2, t)
+ }, zoom: function (t) {
+ return Math.log(t / 256) / Math.LN2
+ }, getProjectedBounds: function (t) {
+ if (this.infinite) return null;
+ var e = this.projection.bounds, i = this.scale(t), n = this.transformation.transform(e.min, i),
+ s = this.transformation.transform(e.max, i);
+ return o.bounds(n, s)
+ }, infinite: !1, wrapLatLng: function (t) {
+ var e = this.wrapLng ? o.Util.wrapNum(t.lng, this.wrapLng, !0) : t.lng,
+ i = this.wrapLat ? o.Util.wrapNum(t.lat, this.wrapLat, !0) : t.lat, n = t.alt;
+ return o.latLng(i, e, n)
+ }, wrapLatLngBounds: function (t) {
+ var e = t.getCenter(), i = this.wrapLatLng(e), n = e.lat - i.lat, s = e.lng - i.lng;
+ if (0 === n && 0 === s) return t;
+ var r = t.getSouthWest(), a = t.getNorthEast(), h = o.latLng({lat: r.lat - n, lng: r.lng - s}),
+ l = o.latLng({lat: a.lat - n, lng: a.lng - s});
+ return new o.LatLngBounds(h, l)
+ }
+ }, o.CRS.Simple = o.extend({}, o.CRS, {
+ projection: o.Projection.LonLat,
+ transformation: new o.Transformation(1, 0, -1, 0),
+ scale: function (t) {
+ return Math.pow(2, t)
+ },
+ zoom: function (t) {
+ return Math.log(t) / Math.LN2
+ },
+ distance: function (t, e) {
+ var i = e.lng - t.lng, n = e.lat - t.lat;
+ return Math.sqrt(i * i + n * n)
+ },
+ infinite: !0
+ }), o.CRS.Earth = o.extend({}, o.CRS, {
+ wrapLng: [-180, 180], R: 6371e3, distance: function (t, e) {
+ var i = Math.PI / 180, n = t.lat * i, o = e.lat * i,
+ s = Math.sin(n) * Math.sin(o) + Math.cos(n) * Math.cos(o) * Math.cos((e.lng - t.lng) * i);
+ return this.R * Math.acos(Math.min(s, 1))
+ }
+ }), o.CRS.EPSG3857 = o.extend({}, o.CRS.Earth, {
+ code: "EPSG:3857",
+ projection: o.Projection.SphericalMercator,
+ transformation: function () {
+ var t = .5 / (Math.PI * o.Projection.SphericalMercator.R);
+ return new o.Transformation(t, .5, -t, .5)
+ }()
+ }), o.CRS.EPSG900913 = o.extend({}, o.CRS.EPSG3857, {code: "EPSG:900913"}), o.CRS.EPSG4326 = o.extend({}, o.CRS.Earth, {
+ code: "EPSG:4326",
+ projection: o.Projection.LonLat,
+ transformation: new o.Transformation(1 / 180, 1, -1 / 180, .5)
+ }), o.Map = o.Evented.extend({
+ options: {
+ crs: o.CRS.EPSG3857,
+ center: i,
+ zoom: i,
+ minZoom: i,
+ maxZoom: i,
+ layers: [],
+ maxBounds: i,
+ renderer: i,
+ zoomAnimation: !0,
+ zoomAnimationThreshold: 4,
+ fadeAnimation: !0,
+ markerZoomAnimation: !0,
+ transform3DLimit: 8388608,
+ zoomSnap: 1,
+ zoomDelta: 1,
+ trackResize: !0
+ }, initialize: function (t, e) {
+ e = o.setOptions(this, e), this._initContainer(t), this._initLayout(), this._onResize = o.bind(this._onResize, this), this._initEvents(), e.maxBounds && this.setMaxBounds(e.maxBounds), e.zoom !== i && (this._zoom = this._limitZoom(e.zoom)), e.center && e.zoom !== i && this.setView(o.latLng(e.center), e.zoom, {reset: !0}), this._handlers = [], this._layers = {}, this._zoomBoundLayers = {}, this._sizeChanged = !0, this.callInitHooks(), this._zoomAnimated = o.DomUtil.TRANSITION && o.Browser.any3d && !o.Browser.mobileOpera && this.options.zoomAnimation, this._zoomAnimated && (this._createAnimProxy(), o.DomEvent.on(this._proxy, o.DomUtil.TRANSITION_END, this._catchTransitionEnd, this)), this._addLayers(this.options.layers)
+ }, setView: function (t, e, n) {
+ if (e = e === i ? this._zoom : this._limitZoom(e), t = this._limitCenter(o.latLng(t), e, this.options.maxBounds), n = n || {}, this._stop(), this._loaded && !n.reset && n !== !0) {
+ n.animate !== i && (n.zoom = o.extend({animate: n.animate}, n.zoom), n.pan = o.extend({
+ animate: n.animate,
+ duration: n.duration
+ }, n.pan));
+ var s = this._zoom !== e ? this._tryAnimatedZoom && this._tryAnimatedZoom(t, e, n.zoom) : this._tryAnimatedPan(t, n.pan);
+ if (s) return clearTimeout(this._sizeTimer), this
+ }
+ return this._resetView(t, e), this
+ }, setZoom: function (t, e) {
+ return this._loaded ? this.setView(this.getCenter(), t, {zoom: e}) : (this._zoom = t, this)
+ }, zoomIn: function (t, e) {
+ return t = t || (o.Browser.any3d ? this.options.zoomDelta : 1), this.setZoom(this._zoom + t, e)
+ }, zoomOut: function (t, e) {
+ return t = t || (o.Browser.any3d ? this.options.zoomDelta : 1), this.setZoom(this._zoom - t, e)
+ }, setZoomAround: function (t, e, i) {
+ var n = this.getZoomScale(e), s = this.getSize().divideBy(2),
+ r = t instanceof o.Point ? t : this.latLngToContainerPoint(t), a = r.subtract(s).multiplyBy(1 - 1 / n),
+ h = this.containerPointToLatLng(s.add(a));
+ return this.setView(h, e, {zoom: i})
+ }, _getBoundsCenterZoom: function (t, e) {
+ e = e || {}, t = t.getBounds ? t.getBounds() : o.latLngBounds(t);
+ var i = o.point(e.paddingTopLeft || e.padding || [0, 0]),
+ n = o.point(e.paddingBottomRight || e.padding || [0, 0]), s = this.getBoundsZoom(t, !1, i.add(n));
+ s = "number" == typeof e.maxZoom ? Math.min(e.maxZoom, s) : s;
+ var r = n.subtract(i).divideBy(2), a = this.project(t.getSouthWest(), s),
+ h = this.project(t.getNorthEast(), s), l = this.unproject(a.add(h).divideBy(2).add(r), s);
+ return {center: l, zoom: s}
+ }, fitBounds: function (t, e) {
+ if (t = o.latLngBounds(t), !t.isValid()) throw new Error("Bounds are not valid.");
+ var i = this._getBoundsCenterZoom(t, e);
+ return this.setView(i.center, i.zoom, e)
+ }, fitWorld: function (t) {
+ return this.fitBounds([[-90, -180], [90, 180]], t)
+ }, panTo: function (t, e) {
+ return this.setView(t, this._zoom, {pan: e})
+ }, panBy: function (t, e) {
+ if (t = o.point(t).round(), e = e || {}, !t.x && !t.y) return this.fire("moveend");
+ if (e.animate !== !0 && !this.getSize().contains(t)) return this._resetView(this.unproject(this.project(this.getCenter()).add(t)), this.getZoom()), this;
+ if (this._panAnim || (this._panAnim = new o.PosAnimation, this._panAnim.on({
+ step: this._onPanTransitionStep,
+ end: this._onPanTransitionEnd
+ }, this)), e.noMoveStart || this.fire("movestart"), e.animate !== !1) {
+ o.DomUtil.addClass(this._mapPane, "leaflet-pan-anim");
+ var i = this._getMapPanePos().subtract(t).round();
+ this._panAnim.run(this._mapPane, i, e.duration || .25, e.easeLinearity)
+ } else this._rawPanBy(t), this.fire("move").fire("moveend");
+ return this
+ }, flyTo: function (t, e, n) {
+ function s(t) {
+ var e = t ? -1 : 1, i = t ? v : g, n = v * v - g * g + e * L * L * y * y, o = 2 * i * L * y, s = n / o,
+ r = Math.sqrt(s * s + 1) - s, a = r < 1e-9 ? -18 : Math.log(r);
+ return a
+ }
+
+ function r(t) {
+ return (Math.exp(t) - Math.exp(-t)) / 2
+ }
+
+ function a(t) {
+ return (Math.exp(t) + Math.exp(-t)) / 2
+ }
+
+ function h(t) {
+ return r(t) / a(t)
+ }
+
+ function l(t) {
+ return g * (a(x) / a(x + P * t))
+ }
+
+ function u(t) {
+ return g * (a(x) * h(x + P * t) - r(x)) / L
+ }
+
+ function c(t) {
+ return 1 - Math.pow(1 - t, 1.5)
+ }
+
+ function d() {
+ var i = (Date.now() - w) / T, n = c(i) * b;
+ i <= 1 ? (this._flyToFrame = o.Util.requestAnimFrame(d, this), this._move(this.unproject(_.add(m.subtract(_).multiplyBy(u(n) / y)), f), this.getScaleZoom(g / l(n), f), {flyTo: !0})) : this._move(t, e)._moveEnd(!0)
+ }
+
+ if (n = n || {}, n.animate === !1 || !o.Browser.any3d) return this.setView(t, e, n);
+ this._stop();
+ var _ = this.project(this.getCenter()), m = this.project(t), p = this.getSize(), f = this._zoom;
+ t = o.latLng(t), e = e === i ? f : e;
+ var g = Math.max(p.x, p.y), v = g * this.getZoomScale(f, e), y = m.distanceTo(_) || 1, P = 1.42, L = P * P,
+ x = s(0), w = Date.now(), b = (s(1) - x) / P, T = n.duration ? 1e3 * n.duration : 1e3 * b * .8;
+ return this._moveStart(!0), d.call(this), this
+ }, flyToBounds: function (t, e) {
+ var i = this._getBoundsCenterZoom(t, e);
+ return this.flyTo(i.center, i.zoom, e)
+ }, setMaxBounds: function (t) {
+ return t = o.latLngBounds(t), t.isValid() ? (this.options.maxBounds && this.off("moveend", this._panInsideMaxBounds), this.options.maxBounds = t, this._loaded && this._panInsideMaxBounds(), this.on("moveend", this._panInsideMaxBounds)) : (this.options.maxBounds = null, this.off("moveend", this._panInsideMaxBounds))
+ }, setMinZoom: function (t) {
+ return this.options.minZoom = t, this._loaded && this.getZoom() < this.options.minZoom ? this.setZoom(t) : this
+ }, setMaxZoom: function (t) {
+ return this.options.maxZoom = t, this._loaded && this.getZoom() > this.options.maxZoom ? this.setZoom(t) : this
+ }, panInsideBounds: function (t, e) {
+ this._enforcingBounds = !0;
+ var i = this.getCenter(), n = this._limitCenter(i, this._zoom, o.latLngBounds(t));
+ return i.equals(n) || this.panTo(n, e), this._enforcingBounds = !1, this
+ }, invalidateSize: function (t) {
+ if (!this._loaded) return this;
+ t = o.extend({animate: !1, pan: !0}, t === !0 ? {animate: !0} : t);
+ var e = this.getSize();
+ this._sizeChanged = !0, this._lastCenter = null;
+ var i = this.getSize(), n = e.divideBy(2).round(), s = i.divideBy(2).round(), r = n.subtract(s);
+ return r.x || r.y ? (t.animate && t.pan ? this.panBy(r) : (t.pan && this._rawPanBy(r), this.fire("move"), t.debounceMoveend ? (clearTimeout(this._sizeTimer), this._sizeTimer = setTimeout(o.bind(this.fire, this, "moveend"), 200)) : this.fire("moveend")), this.fire("resize", {
+ oldSize: e,
+ newSize: i
+ })) : this
+ }, stop: function () {
+ return this.setZoom(this._limitZoom(this._zoom)), this.options.zoomSnap || this.fire("viewreset"), this._stop()
+ }, locate: function (t) {
+ if (t = this._locateOptions = o.extend({
+ timeout: 1e4,
+ watch: !1
+ }, t), !("geolocation" in navigator)) return this._handleGeolocationError({
+ code: 0,
+ message: "Geolocation not supported."
+ }), this;
+ var e = o.bind(this._handleGeolocationResponse, this), i = o.bind(this._handleGeolocationError, this);
+ return t.watch ? this._locationWatchId = navigator.geolocation.watchPosition(e, i, t) : navigator.geolocation.getCurrentPosition(e, i, t), this
+ }, stopLocate: function () {
+ return navigator.geolocation && navigator.geolocation.clearWatch && navigator.geolocation.clearWatch(this._locationWatchId), this._locateOptions && (this._locateOptions.setView = !1), this
+ }, _handleGeolocationError: function (t) {
+ var e = t.code,
+ i = t.message || (1 === e ? "permission denied" : 2 === e ? "position unavailable" : "timeout");
+ this._locateOptions.setView && !this._loaded && this.fitWorld(), this.fire("locationerror", {
+ code: e,
+ message: "Geolocation error: " + i + "."
+ })
+ }, _handleGeolocationResponse: function (t) {
+ var e = t.coords.latitude, i = t.coords.longitude, n = new o.LatLng(e, i),
+ s = n.toBounds(t.coords.accuracy), r = this._locateOptions;
+ if (r.setView) {
+ var a = this.getBoundsZoom(s);
+ this.setView(n, r.maxZoom ? Math.min(a, r.maxZoom) : a)
+ }
+ var h = {latlng: n, bounds: s, timestamp: t.timestamp};
+ for (var l in t.coords) "number" == typeof t.coords[l] && (h[l] = t.coords[l]);
+ this.fire("locationfound", h)
+ }, addHandler: function (t, e) {
+ if (!e) return this;
+ var i = this[t] = new e(this);
+ return this._handlers.push(i), this.options[t] && i.enable(), this
+ }, remove: function () {
+ if (this._initEvents(!0), this._containerId !== this._container._leaflet_id) throw new Error("Map container is being reused by another instance");
+ try {
+ delete this._container._leaflet_id, delete this._containerId
+ } catch (t) {
+ this._container._leaflet_id = i, this._containerId = i
+ }
+ o.DomUtil.remove(this._mapPane), this._clearControlPos && this._clearControlPos(), this._clearHandlers(), this._loaded && this.fire("unload");
+ for (var t in this._layers) this._layers[t].remove();
+ return this
+ }, createPane: function (t, e) {
+ var i = "leaflet-pane" + (t ? " leaflet-" + t.replace("Pane", "") + "-pane" : ""),
+ n = o.DomUtil.create("div", i, e || this._mapPane);
+ return t && (this._panes[t] = n), n
+ }, getCenter: function () {
+ return this._checkIfLoaded(), this._lastCenter && !this._moved() ? this._lastCenter : this.layerPointToLatLng(this._getCenterLayerPoint())
+ }, getZoom: function () {
+ return this._zoom
+ }, getBounds: function () {
+ var t = this.getPixelBounds(), e = this.unproject(t.getBottomLeft()), i = this.unproject(t.getTopRight());
+ return new o.LatLngBounds(e, i)
+ }, getMinZoom: function () {
+ return this.options.minZoom === i ? this._layersMinZoom || 0 : this.options.minZoom
+ }, getMaxZoom: function () {
+ return this.options.maxZoom === i ? this._layersMaxZoom === i ? 1 / 0 : this._layersMaxZoom : this.options.maxZoom
+ }, getBoundsZoom: function (t, e, i) {
+ t = o.latLngBounds(t), i = o.point(i || [0, 0]);
+ var n = this.getZoom() || 0, s = this.getMinZoom(), r = this.getMaxZoom(), a = t.getNorthWest(),
+ h = t.getSouthEast(), l = this.getSize().subtract(i),
+ u = o.bounds(this.project(h, n), this.project(a, n)).getSize(),
+ c = o.Browser.any3d ? this.options.zoomSnap : 1, d = Math.min(l.x / u.x, l.y / u.y);
+ return n = this.getScaleZoom(d, n), c && (n = Math.round(n / (c / 100)) * (c / 100), n = e ? Math.ceil(n / c) * c : Math.floor(n / c) * c), Math.max(s, Math.min(r, n))
+ }, getSize: function () {
+ return this._size && !this._sizeChanged || (this._size = new o.Point(this._container.clientWidth || 0, this._container.clientHeight || 0), this._sizeChanged = !1), this._size.clone()
+ }, getPixelBounds: function (t, e) {
+ var i = this._getTopLeftPoint(t, e);
+ return new o.Bounds(i, i.add(this.getSize()))
+ }, getPixelOrigin: function () {
+ return this._checkIfLoaded(), this._pixelOrigin
+ }, getPixelWorldBounds: function (t) {
+ return this.options.crs.getProjectedBounds(t === i ? this.getZoom() : t)
+ }, getPane: function (t) {
+ return "string" == typeof t ? this._panes[t] : t
+ }, getPanes: function () {
+ return this._panes
+ }, getContainer: function () {
+ return this._container
+ }, getZoomScale: function (t, e) {
+ var n = this.options.crs;
+ return e = e === i ? this._zoom : e, n.scale(t) / n.scale(e)
+ }, getScaleZoom: function (t, e) {
+ var n = this.options.crs;
+ e = e === i ? this._zoom : e;
+ var o = n.zoom(t * n.scale(e));
+ return isNaN(o) ? 1 / 0 : o
+ }, project: function (t, e) {
+ return e = e === i ? this._zoom : e, this.options.crs.latLngToPoint(o.latLng(t), e)
+ }, unproject: function (t, e) {
+ return e = e === i ? this._zoom : e, this.options.crs.pointToLatLng(o.point(t), e)
+ }, layerPointToLatLng: function (t) {
+ var e = o.point(t).add(this.getPixelOrigin());
+ return this.unproject(e)
+ }, latLngToLayerPoint: function (t) {
+ var e = this.project(o.latLng(t))._round();
+ return e._subtract(this.getPixelOrigin())
+ }, wrapLatLng: function (t) {
+ return this.options.crs.wrapLatLng(o.latLng(t))
+ }, wrapLatLngBounds: function (t) {
+ return this.options.crs.wrapLatLngBounds(o.latLngBounds(t))
+ }, distance: function (t, e) {
+ return this.options.crs.distance(o.latLng(t), o.latLng(e))
+ }, containerPointToLayerPoint: function (t) {
+ return o.point(t).subtract(this._getMapPanePos())
+ }, layerPointToContainerPoint: function (t) {
+ return o.point(t).add(this._getMapPanePos())
+ }, containerPointToLatLng: function (t) {
+ var e = this.containerPointToLayerPoint(o.point(t));
+ return this.layerPointToLatLng(e)
+ }, latLngToContainerPoint: function (t) {
+ return this.layerPointToContainerPoint(this.latLngToLayerPoint(o.latLng(t)))
+ }, mouseEventToContainerPoint: function (t) {
+ return o.DomEvent.getMousePosition(t, this._container)
+ }, mouseEventToLayerPoint: function (t) {
+ return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))
+ }, mouseEventToLatLng: function (t) {
+ return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))
+ }, _initContainer: function (t) {
+ var e = this._container = o.DomUtil.get(t);
+ if (!e) throw new Error("Map container not found.");
+ if (e._leaflet_id) throw new Error("Map container is already initialized.");
+ o.DomEvent.addListener(e, "scroll", this._onScroll, this), this._containerId = o.Util.stamp(e)
+ }, _initLayout: function () {
+ var t = this._container;
+ this._fadeAnimated = this.options.fadeAnimation && o.Browser.any3d, o.DomUtil.addClass(t, "leaflet-container" + (o.Browser.touch ? " leaflet-touch" : "") + (o.Browser.retina ? " leaflet-retina" : "") + (o.Browser.ielt9 ? " leaflet-oldie" : "") + (o.Browser.safari ? " leaflet-safari" : "") + (this._fadeAnimated ? " leaflet-fade-anim" : ""));
+ var e = o.DomUtil.getStyle(t, "position");
+ "absolute" !== e && "relative" !== e && "fixed" !== e && (t.style.position = "relative"), this._initPanes(), this._initControlPos && this._initControlPos()
+ }, _initPanes: function () {
+ var t = this._panes = {};
+ this._paneRenderers = {}, this._mapPane = this.createPane("mapPane", this._container), o.DomUtil.setPosition(this._mapPane, new o.Point(0, 0)), this.createPane("tilePane"), this.createPane("shadowPane"), this.createPane("overlayPane"), this.createPane("markerPane"), this.createPane("tooltipPane"), this.createPane("popupPane"), this.options.markerZoomAnimation || (o.DomUtil.addClass(t.markerPane, "leaflet-zoom-hide"), o.DomUtil.addClass(t.shadowPane, "leaflet-zoom-hide"))
+ }, _resetView: function (t, e) {
+ o.DomUtil.setPosition(this._mapPane, new o.Point(0, 0));
+ var i = !this._loaded;
+ this._loaded = !0, e = this._limitZoom(e), this.fire("viewprereset");
+ var n = this._zoom !== e;
+ this._moveStart(n)._move(t, e)._moveEnd(n), this.fire("viewreset"), i && this.fire("load")
+ }, _moveStart: function (t) {
+ return t && this.fire("zoomstart"), this.fire("movestart")
+ }, _move: function (t, e, n) {
+ e === i && (e = this._zoom);
+ var o = this._zoom !== e;
+ return this._zoom = e, this._lastCenter = t, this._pixelOrigin = this._getNewPixelOrigin(t), (o || n && n.pinch) && this.fire("zoom", n), this.fire("move", n)
+ }, _moveEnd: function (t) {
+ return t && this.fire("zoomend"), this.fire("moveend")
+ }, _stop: function () {
+ return o.Util.cancelAnimFrame(this._flyToFrame), this._panAnim && this._panAnim.stop(), this
+ }, _rawPanBy: function (t) {
+ o.DomUtil.setPosition(this._mapPane, this._getMapPanePos().subtract(t))
+ }, _getZoomSpan: function () {
+ return this.getMaxZoom() - this.getMinZoom()
+ }, _panInsideMaxBounds: function () {
+ this._enforcingBounds || this.panInsideBounds(this.options.maxBounds)
+ }, _checkIfLoaded: function () {
+ if (!this._loaded) throw new Error("Set map center and zoom first.")
+ }, _initEvents: function (e) {
+ if (o.DomEvent) {
+ this._targets = {}, this._targets[o.stamp(this._container)] = this;
+ var i = e ? "off" : "on";
+ o.DomEvent[i](this._container, "click dblclick mousedown mouseup mouseover mouseout mousemove contextmenu keypress", this._handleDOMEvent, this), this.options.trackResize && o.DomEvent[i](t, "resize", this._onResize, this), o.Browser.any3d && this.options.transform3DLimit && this[i]("moveend", this._onMoveEnd)
+ }
+ }, _onResize: function () {
+ o.Util.cancelAnimFrame(this._resizeRequest), this._resizeRequest = o.Util.requestAnimFrame(function () {
+ this.invalidateSize({debounceMoveend: !0})
+ }, this)
+ }, _onScroll: function () {
+ this._container.scrollTop = 0, this._container.scrollLeft = 0
+ }, _onMoveEnd: function () {
+ var t = this._getMapPanePos();
+ Math.max(Math.abs(t.x), Math.abs(t.y)) >= this.options.transform3DLimit && this._resetView(this.getCenter(), this.getZoom())
+ }, _findEventTargets: function (t, e) {
+ for (var i, n = [], s = "mouseout" === e || "mouseover" === e, r = t.target || t.srcElement, a = !1; r;) {
+ if (i = this._targets[o.stamp(r)], i && ("click" === e || "preclick" === e) && !t._simulated && this._draggableMoved(i)) {
+ a = !0;
+ break
+ }
+ if (i && i.listens(e, !0)) {
+ if (s && !o.DomEvent._isExternalTarget(r, t)) break;
+ if (n.push(i), s) break
+ }
+ if (r === this._container) break;
+ r = r.parentNode
+ }
+ return n.length || a || s || !o.DomEvent._isExternalTarget(r, t) || (n = [this]), n
+ }, _handleDOMEvent: function (t) {
+ if (this._loaded && !o.DomEvent._skipped(t)) {
+ var e = "keypress" === t.type && 13 === t.keyCode ? "click" : t.type;
+ "mousedown" === e && o.DomUtil.preventOutline(t.target || t.srcElement), this._fireDOMEvent(t, e)
+ }
+ }, _fireDOMEvent: function (t, e, i) {
+ if ("click" === t.type) {
+ var n = o.Util.extend({}, t);
+ n.type = "preclick", this._fireDOMEvent(n, n.type, i)
+ }
+ if (!t._stopped && (i = (i || []).concat(this._findEventTargets(t, e)), i.length)) {
+ var s = i[0];
+ "contextmenu" === e && s.listens(e, !0) && o.DomEvent.preventDefault(t);
+ var r = {originalEvent: t};
+ if ("keypress" !== t.type) {
+ var a = s instanceof o.Marker;
+ r.containerPoint = a ? this.latLngToContainerPoint(s.getLatLng()) : this.mouseEventToContainerPoint(t), r.layerPoint = this.containerPointToLayerPoint(r.containerPoint), r.latlng = a ? s.getLatLng() : this.layerPointToLatLng(r.layerPoint)
+ }
+ for (var h = 0; h < i.length; h++) if (i[h].fire(e, r, !0), r.originalEvent._stopped || i[h].options.nonBubblingEvents && o.Util.indexOf(i[h].options.nonBubblingEvents, e) !== -1) return
+ }
+ }, _draggableMoved: function (t) {
+ return t = t.dragging && t.dragging.enabled() ? t : this, t.dragging && t.dragging.moved() || this.boxZoom && this.boxZoom.moved()
+ }, _clearHandlers: function () {
+ for (var t = 0, e = this._handlers.length; t < e; t++) this._handlers[t].disable()
+ }, whenReady: function (t, e) {
+ return this._loaded ? t.call(e || this, {target: this}) : this.on("load", t, e), this
+ }, _getMapPanePos: function () {
+ return o.DomUtil.getPosition(this._mapPane) || new o.Point(0, 0)
+ }, _moved: function () {
+ var t = this._getMapPanePos();
+ return t && !t.equals([0, 0])
+ }, _getTopLeftPoint: function (t, e) {
+ var n = t && e !== i ? this._getNewPixelOrigin(t, e) : this.getPixelOrigin();
+ return n.subtract(this._getMapPanePos())
+ }, _getNewPixelOrigin: function (t, e) {
+ var i = this.getSize()._divideBy(2);
+ return this.project(t, e)._subtract(i)._add(this._getMapPanePos())._round()
+ }, _latLngToNewLayerPoint: function (t, e, i) {
+ var n = this._getNewPixelOrigin(i, e);
+ return this.project(t, e)._subtract(n)
+ }, _latLngBoundsToNewLayerBounds: function (t, e, i) {
+ var n = this._getNewPixelOrigin(i, e);
+ return o.bounds([this.project(t.getSouthWest(), e)._subtract(n), this.project(t.getNorthWest(), e)._subtract(n), this.project(t.getSouthEast(), e)._subtract(n), this.project(t.getNorthEast(), e)._subtract(n)])
+ }, _getCenterLayerPoint: function () {
+ return this.containerPointToLayerPoint(this.getSize()._divideBy(2))
+ }, _getCenterOffset: function (t) {
+ return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())
+ }, _limitCenter: function (t, e, i) {
+ if (!i) return t;
+ var n = this.project(t, e), s = this.getSize().divideBy(2), r = new o.Bounds(n.subtract(s), n.add(s)),
+ a = this._getBoundsOffset(r, i, e);
+ return a.round().equals([0, 0]) ? t : this.unproject(n.add(a), e)
+ }, _limitOffset: function (t, e) {
+ if (!e) return t;
+ var i = this.getPixelBounds(), n = new o.Bounds(i.min.add(t), i.max.add(t));
+ return t.add(this._getBoundsOffset(n, e))
+ }, _getBoundsOffset: function (t, e, i) {
+ var n = o.bounds(this.project(e.getNorthEast(), i), this.project(e.getSouthWest(), i)),
+ s = n.min.subtract(t.min), r = n.max.subtract(t.max), a = this._rebound(s.x, -r.x),
+ h = this._rebound(s.y, -r.y);
+ return new o.Point(a, h)
+ }, _rebound: function (t, e) {
+ return t + e > 0 ? Math.round(t - e) / 2 : Math.max(0, Math.ceil(t)) - Math.max(0, Math.floor(e))
+ }, _limitZoom: function (t) {
+ var e = this.getMinZoom(), i = this.getMaxZoom(), n = o.Browser.any3d ? this.options.zoomSnap : 1;
+ return n && (t = Math.round(t / n) * n), Math.max(e, Math.min(i, t))
+ }, _onPanTransitionStep: function () {
+ this.fire("move")
+ }, _onPanTransitionEnd: function () {
+ o.DomUtil.removeClass(this._mapPane, "leaflet-pan-anim"), this.fire("moveend")
+ }, _tryAnimatedPan: function (t, e) {
+ var i = this._getCenterOffset(t)._floor();
+ return !((e && e.animate) !== !0 && !this.getSize().contains(i)) && (this.panBy(i, e), !0)
+ }, _createAnimProxy: function () {
+ var t = this._proxy = o.DomUtil.create("div", "leaflet-proxy leaflet-zoom-animated");
+ this._panes.mapPane.appendChild(t), this.on("zoomanim", function (e) {
+ var i = o.DomUtil.TRANSFORM, n = t.style[i];
+ o.DomUtil.setTransform(t, this.project(e.center, e.zoom), this.getZoomScale(e.zoom, 1)), n === t.style[i] && this._animatingZoom && this._onZoomTransitionEnd()
+ }, this), this.on("load moveend", function () {
+ var e = this.getCenter(), i = this.getZoom();
+ o.DomUtil.setTransform(t, this.project(e, i), this.getZoomScale(i, 1))
+ }, this)
+ }, _catchTransitionEnd: function (t) {
+ this._animatingZoom && t.propertyName.indexOf("transform") >= 0 && this._onZoomTransitionEnd()
+ }, _nothingToAnimate: function () {
+ return !this._container.getElementsByClassName("leaflet-zoom-animated").length
+ }, _tryAnimatedZoom: function (t, e, i) {
+ if (this._animatingZoom) return !0;
+ if (i = i || {}, !this._zoomAnimated || i.animate === !1 || this._nothingToAnimate() || Math.abs(e - this._zoom) > this.options.zoomAnimationThreshold) return !1;
+ var n = this.getZoomScale(e), s = this._getCenterOffset(t)._divideBy(1 - 1 / n);
+ return !(i.animate !== !0 && !this.getSize().contains(s)) && (o.Util.requestAnimFrame(function () {
+ this._moveStart(!0)._animateZoom(t, e, !0)
+ }, this), !0)
+ }, _animateZoom: function (t, e, i, n) {
+ i && (this._animatingZoom = !0, this._animateToCenter = t, this._animateToZoom = e, o.DomUtil.addClass(this._mapPane, "leaflet-zoom-anim")), this.fire("zoomanim", {
+ center: t,
+ zoom: e,
+ noUpdate: n
+ }), setTimeout(o.bind(this._onZoomTransitionEnd, this), 250)
+ }, _onZoomTransitionEnd: function () {
+ this._animatingZoom && (o.DomUtil.removeClass(this._mapPane, "leaflet-zoom-anim"), this._animatingZoom = !1, this._move(this._animateToCenter, this._animateToZoom), o.Util.requestAnimFrame(function () {
+ this._moveEnd(!0)
+ }, this))
+ }
+ }), o.map = function (t, e) {
+ return new o.Map(t, e)
+ }, o.Layer = o.Evented.extend({
+ options: {pane: "overlayPane", nonBubblingEvents: [], attribution: null},
+ addTo: function (t) {
+ return t.addLayer(this), this
+ },
+ remove: function () {
+ return this.removeFrom(this._map || this._mapToAdd)
+ },
+ removeFrom: function (t) {
+ return t && t.removeLayer(this), this
+ },
+ getPane: function (t) {
+ return this._map.getPane(t ? this.options[t] || t : this.options.pane)
+ },
+ addInteractiveTarget: function (t) {
+ return this._map._targets[o.stamp(t)] = this, this
+ },
+ removeInteractiveTarget: function (t) {
+ return delete this._map._targets[o.stamp(t)], this
+ },
+ getAttribution: function () {
+ return this.options.attribution
+ },
+ _layerAdd: function (t) {
+ var e = t.target;
+ if (e.hasLayer(this)) {
+ if (this._map = e, this._zoomAnimated = e._zoomAnimated, this.getEvents) {
+ var i = this.getEvents();
+ e.on(i, this), this.once("remove", function () {
+ e.off(i, this)
+ }, this)
+ }
+ this.onAdd(e), this.getAttribution && e.attributionControl && e.attributionControl.addAttribution(this.getAttribution()), this.fire("add"), e.fire("layeradd", {layer: this})
+ }
+ }
+ }), o.Map.include({
+ addLayer: function (t) {
+ var e = o.stamp(t);
+ return this._layers[e] ? this : (this._layers[e] = t, t._mapToAdd = this, t.beforeAdd && t.beforeAdd(this), this.whenReady(t._layerAdd, t), this)
+ }, removeLayer: function (t) {
+ var e = o.stamp(t);
+ return this._layers[e] ? (this._loaded && t.onRemove(this), t.getAttribution && this.attributionControl && this.attributionControl.removeAttribution(t.getAttribution()), delete this._layers[e], this._loaded && (this.fire("layerremove", {layer: t}), t.fire("remove")), t._map = t._mapToAdd = null, this) : this
+ }, hasLayer: function (t) {
+ return !!t && o.stamp(t) in this._layers
+ }, eachLayer: function (t, e) {
+ for (var i in this._layers) t.call(e, this._layers[i]);
+ return this
+ }, _addLayers: function (t) {
+ t = t ? o.Util.isArray(t) ? t : [t] : [];
+ for (var e = 0, i = t.length; e < i; e++) this.addLayer(t[e])
+ }, _addZoomLimit: function (t) {
+ !isNaN(t.options.maxZoom) && isNaN(t.options.minZoom) || (this._zoomBoundLayers[o.stamp(t)] = t, this._updateZoomLevels())
+ }, _removeZoomLimit: function (t) {
+ var e = o.stamp(t);
+ this._zoomBoundLayers[e] && (delete this._zoomBoundLayers[e], this._updateZoomLevels())
+ }, _updateZoomLevels: function () {
+ var t = 1 / 0, e = -(1 / 0), n = this._getZoomSpan();
+ for (var o in this._zoomBoundLayers) {
+ var s = this._zoomBoundLayers[o].options;
+ t = s.minZoom === i ? t : Math.min(t, s.minZoom), e = s.maxZoom === i ? e : Math.max(e, s.maxZoom)
+ }
+ this._layersMaxZoom = e === -(1 / 0) ? i : e, this._layersMinZoom = t === 1 / 0 ? i : t, n !== this._getZoomSpan() && this.fire("zoomlevelschange"), this.options.maxZoom === i && this._layersMaxZoom && this.getZoom() > this._layersMaxZoom && this.setZoom(this._layersMaxZoom), this.options.minZoom === i && this._layersMinZoom && this.getZoom() < this._layersMinZoom && this.setZoom(this._layersMinZoom)
+ }
+ });
+ var r = "_leaflet_events";
+ o.DomEvent = {
+ on: function (t, e, i, n) {
+ if ("object" == typeof e) for (var s in e) this._on(t, s, e[s], i); else {
+ e = o.Util.splitWords(e);
+ for (var r = 0, a = e.length; r < a; r++) this._on(t, e[r], i, n)
+ }
+ return this
+ },
+ off: function (t, e, i, n) {
+ if ("object" == typeof e) for (var s in e) this._off(t, s, e[s], i); else {
+ e = o.Util.splitWords(e);
+ for (var r = 0, a = e.length; r < a; r++) this._off(t, e[r], i, n)
+ }
+ return this
+ },
+ _on: function (e, i, n, s) {
+ var a = i + o.stamp(n) + (s ? "_" + o.stamp(s) : "");
+ if (e[r] && e[r][a]) return this;
+ var h = function (i) {
+ return n.call(s || e, i || t.event)
+ }, l = h;
+ return o.Browser.pointer && 0 === i.indexOf("touch") ? this.addPointerListener(e, i, h, a) : !o.Browser.touch || "dblclick" !== i || !this.addDoubleTapListener || o.Browser.pointer && o.Browser.chrome ? "addEventListener" in e ? "mousewheel" === i ? e.addEventListener("onwheel" in e ? "wheel" : "mousewheel", h, !1) : "mouseenter" === i || "mouseleave" === i ? (h = function (i) {
+ i = i || t.event, o.DomEvent._isExternalTarget(e, i) && l(i)
+ }, e.addEventListener("mouseenter" === i ? "mouseover" : "mouseout", h, !1)) : ("click" === i && o.Browser.android && (h = function (t) {
+ return o.DomEvent._filterClick(t, l)
+ }), e.addEventListener(i, h, !1)) : "attachEvent" in e && e.attachEvent("on" + i, h) : this.addDoubleTapListener(e, h, a), e[r] = e[r] || {}, e[r][a] = h, this
+ },
+ _off: function (t, e, i, n) {
+ var s = e + o.stamp(i) + (n ? "_" + o.stamp(n) : ""), a = t[r] && t[r][s];
+ return a ? (o.Browser.pointer && 0 === e.indexOf("touch") ? this.removePointerListener(t, e, s) : o.Browser.touch && "dblclick" === e && this.removeDoubleTapListener ? this.removeDoubleTapListener(t, s) : "removeEventListener" in t ? "mousewheel" === e ? t.removeEventListener("onwheel" in t ? "wheel" : "mousewheel", a, !1) : t.removeEventListener("mouseenter" === e ? "mouseover" : "mouseleave" === e ? "mouseout" : e, a, !1) : "detachEvent" in t && t.detachEvent("on" + e, a), t[r][s] = null, this) : this
+ },
+ stopPropagation: function (t) {
+ return t.stopPropagation ? t.stopPropagation() : t.originalEvent ? t.originalEvent._stopped = !0 : t.cancelBubble = !0, o.DomEvent._skipped(t), this
+ },
+ disableScrollPropagation: function (t) {
+ return o.DomEvent.on(t, "mousewheel", o.DomEvent.stopPropagation)
+ },
+ disableClickPropagation: function (t) {
+ var e = o.DomEvent.stopPropagation;
+ return o.DomEvent.on(t, o.Draggable.START.join(" "), e), o.DomEvent.on(t, {
+ click: o.DomEvent._fakeStop,
+ dblclick: e
+ })
+ },
+ preventDefault: function (t) {
+ return t.preventDefault ? t.preventDefault() : t.returnValue = !1, this
+ },
+ stop: function (t) {
+ return o.DomEvent.preventDefault(t).stopPropagation(t)
+ },
+ getMousePosition: function (t, e) {
+ if (!e) return new o.Point(t.clientX, t.clientY);
+ var i = e.getBoundingClientRect();
+ return new o.Point(t.clientX - i.left - e.clientLeft, t.clientY - i.top - e.clientTop)
+ },
+ _wheelPxFactor: o.Browser.win && o.Browser.chrome ? 2 : o.Browser.gecko ? t.devicePixelRatio : 1,
+ getWheelDelta: function (t) {
+ return o.Browser.edge ? t.wheelDeltaY / 2 : t.deltaY && 0 === t.deltaMode ? -t.deltaY / o.DomEvent._wheelPxFactor : t.deltaY && 1 === t.deltaMode ? 20 * -t.deltaY : t.deltaY && 2 === t.deltaMode ? 60 * -t.deltaY : t.deltaX || t.deltaZ ? 0 : t.wheelDelta ? (t.wheelDeltaY || t.wheelDelta) / 2 : t.detail && Math.abs(t.detail) < 32765 ? 20 * -t.detail : t.detail ? t.detail / -32765 * 60 : 0
+ },
+ _skipEvents: {},
+ _fakeStop: function (t) {
+ o.DomEvent._skipEvents[t.type] = !0
+ },
+ _skipped: function (t) {
+ var e = this._skipEvents[t.type];
+ return this._skipEvents[t.type] = !1, e
+ },
+ _isExternalTarget: function (t, e) {
+ var i = e.relatedTarget;
+ if (!i) return !0;
+ try {
+ for (; i && i !== t;) i = i.parentNode
+ } catch (t) {
+ return !1
+ }
+ return i !== t
+ },
+ _filterClick: function (t, e) {
+ var i = t.timeStamp || t.originalEvent && t.originalEvent.timeStamp,
+ n = o.DomEvent._lastClick && i - o.DomEvent._lastClick;
+ return n && n > 100 && n < 500 || t.target._simulatedClick && !t._simulated ? void o.DomEvent.stop(t) : (o.DomEvent._lastClick = i, void e(t))
+ }
+ }, o.DomEvent.addListener = o.DomEvent.on, o.DomEvent.removeListener = o.DomEvent.off, o.PosAnimation = o.Evented.extend({
+ run: function (t, e, i, n) {
+ this.stop(), this._el = t, this._inProgress = !0, this._duration = i || .25, this._easeOutPower = 1 / Math.max(n || .5, .2), this._startPos = o.DomUtil.getPosition(t), this._offset = e.subtract(this._startPos), this._startTime = +new Date, this.fire("start"), this._animate()
+ }, stop: function () {
+ this._inProgress && (this._step(!0), this._complete())
+ }, _animate: function () {
+ this._animId = o.Util.requestAnimFrame(this._animate, this), this._step()
+ }, _step: function (t) {
+ var e = +new Date - this._startTime, i = 1e3 * this._duration;
+ e < i ? this._runFrame(this._easeOut(e / i), t) : (this._runFrame(1), this._complete())
+ }, _runFrame: function (t, e) {
+ var i = this._startPos.add(this._offset.multiplyBy(t));
+ e && i._round(), o.DomUtil.setPosition(this._el, i), this.fire("step")
+ }, _complete: function () {
+ o.Util.cancelAnimFrame(this._animId), this._inProgress = !1, this.fire("end")
+ }, _easeOut: function (t) {
+ return 1 - Math.pow(1 - t, this._easeOutPower)
+ }
+ }), o.Projection.Mercator = {
+ R: 6378137,
+ R_MINOR: 6356752.314245179,
+ bounds: o.bounds([-20037508.34279, -15496570.73972], [20037508.34279, 18764656.23138]),
+ project: function (t) {
+ var e = Math.PI / 180, i = this.R, n = t.lat * e, s = this.R_MINOR / i, r = Math.sqrt(1 - s * s),
+ a = r * Math.sin(n), h = Math.tan(Math.PI / 4 - n / 2) / Math.pow((1 - a) / (1 + a), r / 2);
+ return n = -i * Math.log(Math.max(h, 1e-10)), new o.Point(t.lng * e * i, n)
+ },
+ unproject: function (t) {
+ for (var e, i = 180 / Math.PI, n = this.R, s = this.R_MINOR / n, r = Math.sqrt(1 - s * s), a = Math.exp(-t.y / n), h = Math.PI / 2 - 2 * Math.atan(a), l = 0, u = .1; l < 15 && Math.abs(u) > 1e-7; l++) e = r * Math.sin(h), e = Math.pow((1 - e) / (1 + e), r / 2), u = Math.PI / 2 - 2 * Math.atan(a * e) - h, h += u;
+ return new o.LatLng(h * i, t.x * i / n)
+ }
+ }, o.CRS.EPSG3395 = o.extend({}, o.CRS.Earth, {
+ code: "EPSG:3395",
+ projection: o.Projection.Mercator,
+ transformation: function () {
+ var t = .5 / (Math.PI * o.Projection.Mercator.R);
+ return new o.Transformation(t, .5, -t, .5)
+ }()
+ }), o.GridLayer = o.Layer.extend({
+ options: {
+ tileSize: 256,
+ opacity: 1,
+ updateWhenIdle: o.Browser.mobile,
+ updateWhenZooming: !0,
+ updateInterval: 200,
+ zIndex: 1,
+ bounds: null,
+ minZoom: 0,
+ maxZoom: i,
+ noWrap: !1,
+ pane: "tilePane",
+ className: "",
+ keepBuffer: 2
+ }, initialize: function (t) {
+ o.setOptions(this, t)
+ }, onAdd: function () {
+ this._initContainer(), this._levels = {}, this._tiles = {}, this._resetView(), this._update()
+ }, beforeAdd: function (t) {
+ t._addZoomLimit(this)
+ }, onRemove: function (t) {
+ this._removeAllTiles(), o.DomUtil.remove(this._container), t._removeZoomLimit(this), this._container = null, this._tileZoom = null
+ }, bringToFront: function () {
+ return this._map && (o.DomUtil.toFront(this._container), this._setAutoZIndex(Math.max)), this
+ }, bringToBack: function () {
+ return this._map && (o.DomUtil.toBack(this._container), this._setAutoZIndex(Math.min)), this
+ }, getContainer: function () {
+ return this._container
+ }, setOpacity: function (t) {
+ return this.options.opacity = t, this._updateOpacity(), this
+ }, setZIndex: function (t) {
+ return this.options.zIndex = t, this._updateZIndex(), this
+ }, isLoading: function () {
+ return this._loading
+ }, redraw: function () {
+ return this._map && (this._removeAllTiles(), this._update()), this
+ }, getEvents: function () {
+ var t = {
+ viewprereset: this._invalidateAll,
+ viewreset: this._resetView,
+ zoom: this._resetView,
+ moveend: this._onMoveEnd
+ };
+ return this.options.updateWhenIdle || (this._onMove || (this._onMove = o.Util.throttle(this._onMoveEnd, this.options.updateInterval, this)), t.move = this._onMove), this._zoomAnimated && (t.zoomanim = this._animateZoom), t
+ }, createTile: function () {
+ return e.createElement("div")
+ }, getTileSize: function () {
+ var t = this.options.tileSize;
+ return t instanceof o.Point ? t : new o.Point(t, t)
+ }, _updateZIndex: function () {
+ this._container && this.options.zIndex !== i && null !== this.options.zIndex && (this._container.style.zIndex = this.options.zIndex)
+ }, _setAutoZIndex: function (t) {
+ for (var e, i = this.getPane().children, n = -t(-(1 / 0), 1 / 0), o = 0, s = i.length; o < s; o++) e = i[o].style.zIndex, i[o] !== this._container && e && (n = t(n, +e));
+ isFinite(n) && (this.options.zIndex = n + t(-1, 1), this._updateZIndex())
+ }, _updateOpacity: function () {
+ if (this._map && !o.Browser.ielt9) {
+ o.DomUtil.setOpacity(this._container, this.options.opacity);
+ var t = +new Date, e = !1, i = !1;
+ for (var n in this._tiles) {
+ var s = this._tiles[n];
+ if (s.current && s.loaded) {
+ var r = Math.min(1, (t - s.loaded) / 200);
+ o.DomUtil.setOpacity(s.el, r), r < 1 ? e = !0 : (s.active && (i = !0), s.active = !0)
+ }
+ }
+ i && !this._noPrune && this._pruneTiles(), e && (o.Util.cancelAnimFrame(this._fadeFrame), this._fadeFrame = o.Util.requestAnimFrame(this._updateOpacity, this))
+ }
+ }, _initContainer: function () {
+ this._container || (this._container = o.DomUtil.create("div", "leaflet-layer " + (this.options.className || "")), this._updateZIndex(), this.options.opacity < 1 && this._updateOpacity(), this.getPane().appendChild(this._container))
+ }, _updateLevels: function () {
+ var t = this._tileZoom, e = this.options.maxZoom;
+ if (t === i) return i;
+ for (var n in this._levels) this._levels[n].el.children.length || n === t ? this._levels[n].el.style.zIndex = e - Math.abs(t - n) : (o.DomUtil.remove(this._levels[n].el), this._removeTilesAtZoom(n), delete this._levels[n]);
+ var s = this._levels[t], r = this._map;
+ return s || (s = this._levels[t] = {}, s.el = o.DomUtil.create("div", "leaflet-tile-container leaflet-zoom-animated", this._container), s.el.style.zIndex = e, s.origin = r.project(r.unproject(r.getPixelOrigin()), t).round(), s.zoom = t, this._setZoomTransform(s, r.getCenter(), r.getZoom()), o.Util.falseFn(s.el.offsetWidth)), this._level = s, s
+ }, _pruneTiles: function () {
+ if (this._map) {
+ var t, e, i = this._map.getZoom();
+ if (i > this.options.maxZoom || i < this.options.minZoom) return void this._removeAllTiles();
+ for (t in this._tiles) e = this._tiles[t], e.retain = e.current;
+ for (t in this._tiles) if (e = this._tiles[t], e.current && !e.active) {
+ var n = e.coords;
+ this._retainParent(n.x, n.y, n.z, n.z - 5) || this._retainChildren(n.x, n.y, n.z, n.z + 2)
+ }
+ for (t in this._tiles) this._tiles[t].retain || this._removeTile(t)
+ }
+ }, _removeTilesAtZoom: function (t) {
+ for (var e in this._tiles) this._tiles[e].coords.z === t && this._removeTile(e)
+ }, _removeAllTiles: function () {
+ for (var t in this._tiles) this._removeTile(t)
+ }, _invalidateAll: function () {
+ for (var t in this._levels) o.DomUtil.remove(this._levels[t].el), delete this._levels[t];
+ this._removeAllTiles(), this._tileZoom = null
+ }, _retainParent: function (t, e, i, n) {
+ var s = Math.floor(t / 2), r = Math.floor(e / 2), a = i - 1, h = new o.Point(+s, +r);
+ h.z = +a;
+ var l = this._tileCoordsToKey(h), u = this._tiles[l];
+ return u && u.active ? (u.retain = !0, !0) : (u && u.loaded && (u.retain = !0), a > n && this._retainParent(s, r, a, n))
+ }, _retainChildren: function (t, e, i, n) {
+ for (var s = 2 * t; s < 2 * t + 2; s++) for (var r = 2 * e; r < 2 * e + 2; r++) {
+ var a = new o.Point(s, r);
+ a.z = i + 1;
+ var h = this._tileCoordsToKey(a), l = this._tiles[h];
+ l && l.active ? l.retain = !0 : (l && l.loaded && (l.retain = !0), i + 1 < n && this._retainChildren(s, r, i + 1, n))
+ }
+ }, _resetView: function (t) {
+ var e = t && (t.pinch || t.flyTo);
+ this._setView(this._map.getCenter(), this._map.getZoom(), e, e)
+ }, _animateZoom: function (t) {
+ this._setView(t.center, t.zoom, !0, t.noUpdate)
+ }, _setView: function (t, e, n, o) {
+ var s = Math.round(e);
+ (this.options.maxZoom !== i && s > this.options.maxZoom || this.options.minZoom !== i && s < this.options.minZoom) && (s = i);
+ var r = this.options.updateWhenZooming && s !== this._tileZoom;
+ o && !r || (this._tileZoom = s, this._abortLoading && this._abortLoading(), this._updateLevels(), this._resetGrid(), s !== i && this._update(t), n || this._pruneTiles(), this._noPrune = !!n), this._setZoomTransforms(t, e)
+ }, _setZoomTransforms: function (t, e) {
+ for (var i in this._levels) this._setZoomTransform(this._levels[i], t, e)
+ }, _setZoomTransform: function (t, e, i) {
+ var n = this._map.getZoomScale(i, t.zoom),
+ s = t.origin.multiplyBy(n).subtract(this._map._getNewPixelOrigin(e, i)).round();
+ o.Browser.any3d ? o.DomUtil.setTransform(t.el, s, n) : o.DomUtil.setPosition(t.el, s)
+ }, _resetGrid: function () {
+ var t = this._map, e = t.options.crs, i = this._tileSize = this.getTileSize(), n = this._tileZoom,
+ o = this._map.getPixelWorldBounds(this._tileZoom);
+ o && (this._globalTileRange = this._pxBoundsToTileRange(o)), this._wrapX = e.wrapLng && !this.options.noWrap && [Math.floor(t.project([0, e.wrapLng[0]], n).x / i.x), Math.ceil(t.project([0, e.wrapLng[1]], n).x / i.y)], this._wrapY = e.wrapLat && !this.options.noWrap && [Math.floor(t.project([e.wrapLat[0], 0], n).y / i.x), Math.ceil(t.project([e.wrapLat[1], 0], n).y / i.y)]
+ }, _onMoveEnd: function () {
+ this._map && !this._map._animatingZoom && this._update()
+ }, _getTiledPixelBounds: function (t) {
+ var e = this._map, i = e._animatingZoom ? Math.max(e._animateToZoom, e.getZoom()) : e.getZoom(),
+ n = e.getZoomScale(i, this._tileZoom), s = e.project(t, this._tileZoom).floor(),
+ r = e.getSize().divideBy(2 * n);
+ return new o.Bounds(s.subtract(r), s.add(r))
+ }, _update: function (t) {
+ var n = this._map;
+ if (n) {
+ var s = n.getZoom();
+ if (t === i && (t = n.getCenter()), this._tileZoom !== i) {
+ var r = this._getTiledPixelBounds(t), a = this._pxBoundsToTileRange(r), h = a.getCenter(), l = [],
+ u = this.options.keepBuffer,
+ c = new o.Bounds(a.getBottomLeft().subtract([u, -u]), a.getTopRight().add([u, -u]));
+ for (var d in this._tiles) {
+ var _ = this._tiles[d].coords;
+ _.z === this._tileZoom && c.contains(o.point(_.x, _.y)) || (this._tiles[d].current = !1)
+ }
+ if (Math.abs(s - this._tileZoom) > 1) return void this._setView(t, s);
+ for (var m = a.min.y; m <= a.max.y; m++) for (var p = a.min.x; p <= a.max.x; p++) {
+ var f = new o.Point(p, m);
+ if (f.z = this._tileZoom, this._isValidTile(f)) {
+ var g = this._tiles[this._tileCoordsToKey(f)];
+ g ? g.current = !0 : l.push(f)
+ }
+ }
+ if (l.sort(function (t, e) {
+ return t.distanceTo(h) - e.distanceTo(h)
+ }), 0 !== l.length) {
+ this._loading || (this._loading = !0, this.fire("loading"));
+ var v = e.createDocumentFragment();
+ for (p = 0; p < l.length; p++) this._addTile(l[p], v);
+ this._level.el.appendChild(v)
+ }
+ }
+ }
+ }, _isValidTile: function (t) {
+ var e = this._map.options.crs;
+ if (!e.infinite) {
+ var i = this._globalTileRange;
+ if (!e.wrapLng && (t.x < i.min.x || t.x > i.max.x) || !e.wrapLat && (t.y < i.min.y || t.y > i.max.y)) return !1
+ }
+ if (!this.options.bounds) return !0;
+ var n = this._tileCoordsToBounds(t);
+ return o.latLngBounds(this.options.bounds).overlaps(n)
+ }, _keyToBounds: function (t) {
+ return this._tileCoordsToBounds(this._keyToTileCoords(t))
+ }, _tileCoordsToBounds: function (t) {
+ var e = this._map, i = this.getTileSize(), n = t.scaleBy(i), s = n.add(i), r = e.unproject(n, t.z),
+ a = e.unproject(s, t.z), h = new o.LatLngBounds(r, a);
+ return this.options.noWrap || e.wrapLatLngBounds(h), h
+ }, _tileCoordsToKey: function (t) {
+ return t.x + ":" + t.y + ":" + t.z
+ }, _keyToTileCoords: function (t) {
+ var e = t.split(":"), i = new o.Point(+e[0], +e[1]);
+ return i.z = +e[2], i
+ }, _removeTile: function (t) {
+ var e = this._tiles[t];
+ e && (o.DomUtil.remove(e.el), delete this._tiles[t], this.fire("tileunload", {
+ tile: e.el,
+ coords: this._keyToTileCoords(t)
+ }))
+ }, _initTile: function (t) {
+ o.DomUtil.addClass(t, "leaflet-tile");
+ var e = this.getTileSize();
+ t.style.width = e.x + "px", t.style.height = e.y + "px", t.onselectstart = o.Util.falseFn, t.onmousemove = o.Util.falseFn, o.Browser.ielt9 && this.options.opacity < 1 && o.DomUtil.setOpacity(t, this.options.opacity), o.Browser.android && !o.Browser.android23 && (t.style.WebkitBackfaceVisibility = "hidden")
+ }, _addTile: function (t, e) {
+ var i = this._getTilePos(t), n = this._tileCoordsToKey(t),
+ s = this.createTile(this._wrapCoords(t), o.bind(this._tileReady, this, t));
+ this._initTile(s), this.createTile.length < 2 && o.Util.requestAnimFrame(o.bind(this._tileReady, this, t, null, s)), o.DomUtil.setPosition(s, i), this._tiles[n] = {
+ el: s,
+ coords: t,
+ current: !0
+ }, e.appendChild(s), this.fire("tileloadstart", {tile: s, coords: t})
+ }, _tileReady: function (t, e, i) {
+ if (this._map) {
+ e && this.fire("tileerror", {error: e, tile: i, coords: t});
+ var n = this._tileCoordsToKey(t);
+ i = this._tiles[n], i && (i.loaded = +new Date, this._map._fadeAnimated ? (o.DomUtil.setOpacity(i.el, 0), o.Util.cancelAnimFrame(this._fadeFrame), this._fadeFrame = o.Util.requestAnimFrame(this._updateOpacity, this)) : (i.active = !0, this._pruneTiles()), e || (o.DomUtil.addClass(i.el, "leaflet-tile-loaded"), this.fire("tileload", {
+ tile: i.el,
+ coords: t
+ })), this._noTilesToLoad() && (this._loading = !1, this.fire("load"), o.Browser.ielt9 || !this._map._fadeAnimated ? o.Util.requestAnimFrame(this._pruneTiles, this) : setTimeout(o.bind(this._pruneTiles, this), 250)))
+ }
+ }, _getTilePos: function (t) {
+ return t.scaleBy(this.getTileSize()).subtract(this._level.origin)
+ }, _wrapCoords: function (t) {
+ var e = new o.Point(this._wrapX ? o.Util.wrapNum(t.x, this._wrapX) : t.x, this._wrapY ? o.Util.wrapNum(t.y, this._wrapY) : t.y);
+ return e.z = t.z, e
+ }, _pxBoundsToTileRange: function (t) {
+ var e = this.getTileSize();
+ return new o.Bounds(t.min.unscaleBy(e).floor(), t.max.unscaleBy(e).ceil().subtract([1, 1]))
+ }, _noTilesToLoad: function () {
+ for (var t in this._tiles) if (!this._tiles[t].loaded) return !1;
+ return !0
+ }
+ }), o.gridLayer = function (t) {
+ return new o.GridLayer(t)
+ }, o.TileLayer = o.GridLayer.extend({
+ options: {
+ minZoom: 0,
+ maxZoom: 18,
+ maxNativeZoom: null,
+ minNativeZoom: null,
+ subdomains: "abc",
+ errorTileUrl: "",
+ zoomOffset: 0,
+ tms: !1,
+ zoomReverse: !1,
+ detectRetina: !1,
+ crossOrigin: !1
+ }, initialize: function (t, e) {
+ this._url = t, e = o.setOptions(this, e), e.detectRetina && o.Browser.retina && e.maxZoom > 0 && (e.tileSize = Math.floor(e.tileSize / 2), e.zoomReverse ? (e.zoomOffset--, e.minZoom++) : (e.zoomOffset++, e.maxZoom--), e.minZoom = Math.max(0, e.minZoom)), "string" == typeof e.subdomains && (e.subdomains = e.subdomains.split("")), o.Browser.android || this.on("tileunload", this._onTileRemove)
+ }, setUrl: function (t, e) {
+ return this._url = t, e || this.redraw(), this
+ }, createTile: function (t, i) {
+ var n = e.createElement("img");
+ return o.DomEvent.on(n, "load", o.bind(this._tileOnLoad, this, i, n)), o.DomEvent.on(n, "error", o.bind(this._tileOnError, this, i, n)), this.options.crossOrigin && (n.crossOrigin = ""), n.alt = "", n.setAttribute("role", "presentation"), n.src = this.getTileUrl(t), n
+ }, getTileUrl: function (t) {
+ var e = {
+ r: o.Browser.retina ? "@2x" : "",
+ s: this._getSubdomain(t),
+ x: t.x,
+ y: t.y,
+ z: this._getZoomForUrl()
+ };
+ if (this._map && !this._map.options.crs.infinite) {
+ var i = this._globalTileRange.max.y - t.y;
+ this.options.tms && (e.y = i), e["-y"] = i
+ }
+ return o.Util.template(this._url, o.extend(e, this.options))
+ }, _tileOnLoad: function (t, e) {
+ o.Browser.ielt9 ? setTimeout(o.bind(t, this, null, e), 0) : t(null, e)
+ }, _tileOnError: function (t, e, i) {
+ var n = this.options.errorTileUrl;
+ n && e.src !== n && (e.src = n), t(i, e)
+ }, getTileSize: function () {
+ var t = this._map, e = o.GridLayer.prototype.getTileSize.call(this),
+ i = this._tileZoom + this.options.zoomOffset, n = this.options.minNativeZoom,
+ s = this.options.maxNativeZoom;
+ return null !== n && i < n ? e.divideBy(t.getZoomScale(n, i)).round() : null !== s && i > s ? e.divideBy(t.getZoomScale(s, i)).round() : e
+ }, _onTileRemove: function (t) {
+ t.tile.onload = null
+ }, _getZoomForUrl: function () {
+ var t = this._tileZoom, e = this.options.maxZoom, i = this.options.zoomReverse, n = this.options.zoomOffset,
+ o = this.options.minNativeZoom, s = this.options.maxNativeZoom;
+ return i && (t = e - t), t += n, null !== o && t < o ? o : null !== s && t > s ? s : t
+ }, _getSubdomain: function (t) {
+ var e = Math.abs(t.x + t.y) % this.options.subdomains.length;
+ return this.options.subdomains[e]
+ }, _abortLoading: function () {
+ var t, e;
+ for (t in this._tiles) this._tiles[t].coords.z !== this._tileZoom && (e = this._tiles[t].el, e.onload = o.Util.falseFn, e.onerror = o.Util.falseFn, e.complete || (e.src = o.Util.emptyImageUrl, o.DomUtil.remove(e)))
+ }
+ }), o.tileLayer = function (t, e) {
+ return new o.TileLayer(t, e)
+ }, o.TileLayer.WMS = o.TileLayer.extend({
+ defaultWmsParams: {
+ service: "WMS",
+ request: "GetMap",
+ layers: "",
+ styles: "",
+ format: "image/jpeg",
+ transparent: !1,
+ version: "1.1.1"
+ }, options: {crs: null, uppercase: !1}, initialize: function (t, e) {
+ this._url = t;
+ var i = o.extend({}, this.defaultWmsParams);
+ for (var n in e) n in this.options || (i[n] = e[n]);
+ e = o.setOptions(this, e), i.width = i.height = e.tileSize * (e.detectRetina && o.Browser.retina ? 2 : 1), this.wmsParams = i
+ }, onAdd: function (t) {
+ this._crs = this.options.crs || t.options.crs, this._wmsVersion = parseFloat(this.wmsParams.version);
+ var e = this._wmsVersion >= 1.3 ? "crs" : "srs";
+ this.wmsParams[e] = this._crs.code, o.TileLayer.prototype.onAdd.call(this, t)
+ }, getTileUrl: function (t) {
+ var e = this._tileCoordsToBounds(t), i = this._crs.project(e.getNorthWest()),
+ n = this._crs.project(e.getSouthEast()),
+ s = (this._wmsVersion >= 1.3 && this._crs === o.CRS.EPSG4326 ? [n.y, i.x, i.y, n.x] : [i.x, n.y, n.x, i.y]).join(","),
+ r = o.TileLayer.prototype.getTileUrl.call(this, t);
+ return r + o.Util.getParamString(this.wmsParams, r, this.options.uppercase) + (this.options.uppercase ? "&BBOX=" : "&bbox=") + s
+ }, setParams: function (t, e) {
+ return o.extend(this.wmsParams, t), e || this.redraw(), this
+ }
+ }), o.tileLayer.wms = function (t, e) {
+ return new o.TileLayer.WMS(t, e)
+ }, o.ImageOverlay = o.Layer.extend({
+ options: {opacity: 1, alt: "", interactive: !1, crossOrigin: !1}, initialize: function (t, e, i) {
+ this._url = t, this._bounds = o.latLngBounds(e), o.setOptions(this, i)
+ }, onAdd: function () {
+ this._image || (this._initImage(), this.options.opacity < 1 && this._updateOpacity()), this.options.interactive && (o.DomUtil.addClass(this._image, "leaflet-interactive"), this.addInteractiveTarget(this._image)), this.getPane().appendChild(this._image), this._reset()
+ }, onRemove: function () {
+ o.DomUtil.remove(this._image), this.options.interactive && this.removeInteractiveTarget(this._image)
+ }, setOpacity: function (t) {
+ return this.options.opacity = t, this._image && this._updateOpacity(), this
+ }, setStyle: function (t) {
+ return t.opacity && this.setOpacity(t.opacity), this
+ }, bringToFront: function () {
+ return this._map && o.DomUtil.toFront(this._image), this
+ }, bringToBack: function () {
+ return this._map && o.DomUtil.toBack(this._image), this
+ }, setUrl: function (t) {
+ return this._url = t, this._image && (this._image.src = t), this
+ }, setBounds: function (t) {
+ return this._bounds = t, this._map && this._reset(), this
+ }, getEvents: function () {
+ var t = {zoom: this._reset, viewreset: this._reset};
+ return this._zoomAnimated && (t.zoomanim = this._animateZoom), t
+ }, getBounds: function () {
+ return this._bounds
+ }, getElement: function () {
+ return this._image
+ }, _initImage: function () {
+ var t = this._image = o.DomUtil.create("img", "leaflet-image-layer " + (this._zoomAnimated ? "leaflet-zoom-animated" : ""));
+ t.onselectstart = o.Util.falseFn, t.onmousemove = o.Util.falseFn, t.onload = o.bind(this.fire, this, "load"), this.options.crossOrigin && (t.crossOrigin = ""), t.src = this._url, t.alt = this.options.alt
+ }, _animateZoom: function (t) {
+ var e = this._map.getZoomScale(t.zoom),
+ i = this._map._latLngBoundsToNewLayerBounds(this._bounds, t.zoom, t.center).min;
+ o.DomUtil.setTransform(this._image, i, e)
+ }, _reset: function () {
+ var t = this._image,
+ e = new o.Bounds(this._map.latLngToLayerPoint(this._bounds.getNorthWest()), this._map.latLngToLayerPoint(this._bounds.getSouthEast())),
+ i = e.getSize();
+ o.DomUtil.setPosition(t, e.min), t.style.width = i.x + "px", t.style.height = i.y + "px"
+ }, _updateOpacity: function () {
+ o.DomUtil.setOpacity(this._image, this.options.opacity)
+ }
+ }), o.imageOverlay = function (t, e, i) {
+ return new o.ImageOverlay(t, e, i)
+ }, o.Icon = o.Class.extend({
+ initialize: function (t) {
+ o.setOptions(this, t)
+ }, createIcon: function (t) {
+ return this._createIcon("icon", t)
+ }, createShadow: function (t) {
+ return this._createIcon("shadow", t)
+ }, _createIcon: function (t, e) {
+ var i = this._getIconUrl(t);
+ if (!i) {
+ if ("icon" === t) throw new Error("iconUrl not set in Icon options (see the docs).");
+ return null
+ }
+ var n = this._createImg(i, e && "IMG" === e.tagName ? e : null);
+ return this._setIconStyles(n, t), n
+ }, _setIconStyles: function (t, e) {
+ var i = this.options, n = i[e + "Size"];
+ "number" == typeof n && (n = [n, n]);
+ var s = o.point(n), r = o.point("shadow" === e && i.shadowAnchor || i.iconAnchor || s && s.divideBy(2, !0));
+ t.className = "leaflet-marker-" + e + " " + (i.className || ""), r && (t.style.marginLeft = -r.x + "px", t.style.marginTop = -r.y + "px"), s && (t.style.width = s.x + "px", t.style.height = s.y + "px")
+ }, _createImg: function (t, i) {
+ return i = i || e.createElement("img"), i.src = t, i
+ }, _getIconUrl: function (t) {
+ return o.Browser.retina && this.options[t + "RetinaUrl"] || this.options[t + "Url"]
+ }
+ }), o.icon = function (t) {
+ return new o.Icon(t)
+ }, o.Icon.Default = o.Icon.extend({
+ options: {
+ iconUrl: "marker-icon.png",
+ iconRetinaUrl: "marker-icon-2x.png",
+ shadowUrl: "marker-shadow.png",
+ iconSize: [25, 41],
+ iconAnchor: [12, 41],
+ popupAnchor: [1, -34],
+ tooltipAnchor: [16, -28],
+ shadowSize: [41, 41]
+ }, _getIconUrl: function (t) {
+ return o.Icon.Default.imagePath || (o.Icon.Default.imagePath = this._detectIconPath()), (this.options.imagePath || o.Icon.Default.imagePath) + o.Icon.prototype._getIconUrl.call(this, t)
+ }, _detectIconPath: function () {
+ var t = o.DomUtil.create("div", "leaflet-default-icon-path", e.body),
+ i = o.DomUtil.getStyle(t, "background-image") || o.DomUtil.getStyle(t, "backgroundImage");
+ return e.body.removeChild(t), 0 === i.indexOf("url") ? i.replace(/^url\([\"\']?/, "").replace(/marker-icon\.png[\"\']?\)$/, "") : ""
+ }
+ }), o.Marker = o.Layer.extend({
+ options: {
+ icon: new o.Icon.Default,
+ interactive: !0,
+ draggable: !1,
+ keyboard: !0,
+ title: "",
+ alt: "",
+ zIndexOffset: 0,
+ opacity: 1,
+ riseOnHover: !1,
+ riseOffset: 250,
+ pane: "markerPane",
+ nonBubblingEvents: ["click", "dblclick", "mouseover", "mouseout", "contextmenu"]
+ }, initialize: function (t, e) {
+ o.setOptions(this, e), this._latlng = o.latLng(t)
+ }, onAdd: function (t) {
+ this._zoomAnimated = this._zoomAnimated && t.options.markerZoomAnimation, this._zoomAnimated && t.on("zoomanim", this._animateZoom, this), this._initIcon(), this.update()
+ }, onRemove: function (t) {
+ this.dragging && this.dragging.enabled() && (this.options.draggable = !0, this.dragging.removeHooks()), this._zoomAnimated && t.off("zoomanim", this._animateZoom, this), this._removeIcon(), this._removeShadow()
+ }, getEvents: function () {
+ return {zoom: this.update, viewreset: this.update}
+ }, getLatLng: function () {
+ return this._latlng
+ }, setLatLng: function (t) {
+ var e = this._latlng;
+ return this._latlng = o.latLng(t), this.update(), this.fire("move", {oldLatLng: e, latlng: this._latlng})
+ }, setZIndexOffset: function (t) {
+ return this.options.zIndexOffset = t, this.update()
+ }, setIcon: function (t) {
+ return this.options.icon = t, this._map && (this._initIcon(), this.update()), this._popup && this.bindPopup(this._popup, this._popup.options), this
+ }, getElement: function () {
+ return this._icon
+ }, update: function () {
+ if (this._icon) {
+ var t = this._map.latLngToLayerPoint(this._latlng).round();
+ this._setPos(t)
+ }
+ return this
+ }, _initIcon: function () {
+ var t = this.options, e = "leaflet-zoom-" + (this._zoomAnimated ? "animated" : "hide"),
+ i = t.icon.createIcon(this._icon), n = !1;
+ i !== this._icon && (this._icon && this._removeIcon(), n = !0, t.title && (i.title = t.title), t.alt && (i.alt = t.alt)), o.DomUtil.addClass(i, e), t.keyboard && (i.tabIndex = "0"), this._icon = i, t.riseOnHover && this.on({
+ mouseover: this._bringToFront,
+ mouseout: this._resetZIndex
+ });
+ var s = t.icon.createShadow(this._shadow), r = !1;
+ s !== this._shadow && (this._removeShadow(), r = !0), s && (o.DomUtil.addClass(s, e), s.alt = ""), this._shadow = s, t.opacity < 1 && this._updateOpacity(), n && this.getPane().appendChild(this._icon), this._initInteraction(), s && r && this.getPane("shadowPane").appendChild(this._shadow)
+ }, _removeIcon: function () {
+ this.options.riseOnHover && this.off({
+ mouseover: this._bringToFront,
+ mouseout: this._resetZIndex
+ }), o.DomUtil.remove(this._icon), this.removeInteractiveTarget(this._icon), this._icon = null
+ }, _removeShadow: function () {
+ this._shadow && o.DomUtil.remove(this._shadow), this._shadow = null
+ }, _setPos: function (t) {
+ o.DomUtil.setPosition(this._icon, t), this._shadow && o.DomUtil.setPosition(this._shadow, t), this._zIndex = t.y + this.options.zIndexOffset, this._resetZIndex()
+ }, _updateZIndex: function (t) {
+ this._icon.style.zIndex = this._zIndex + t
+ }, _animateZoom: function (t) {
+ var e = this._map._latLngToNewLayerPoint(this._latlng, t.zoom, t.center).round();
+ this._setPos(e)
+ }, _initInteraction: function () {
+ if (this.options.interactive && (o.DomUtil.addClass(this._icon, "leaflet-interactive"), this.addInteractiveTarget(this._icon), o.Handler.MarkerDrag)) {
+ var t = this.options.draggable;
+ this.dragging && (t = this.dragging.enabled(), this.dragging.disable()), this.dragging = new o.Handler.MarkerDrag(this), t && this.dragging.enable()
+ }
+ }, setOpacity: function (t) {
+ return this.options.opacity = t, this._map && this._updateOpacity(), this
+ }, _updateOpacity: function () {
+ var t = this.options.opacity;
+ o.DomUtil.setOpacity(this._icon, t), this._shadow && o.DomUtil.setOpacity(this._shadow, t)
+ }, _bringToFront: function () {
+ this._updateZIndex(this.options.riseOffset)
+ }, _resetZIndex: function () {
+ this._updateZIndex(0)
+ }, _getPopupAnchor: function () {
+ return this.options.icon.options.popupAnchor || [0, 0]
+ }, _getTooltipAnchor: function () {
+ return this.options.icon.options.tooltipAnchor || [0, 0]
+ }
+ }), o.marker = function (t, e) {
+ return new o.Marker(t, e)
+ }, o.DivIcon = o.Icon.extend({
+ options: {iconSize: [12, 12], html: !1, bgPos: null, className: "leaflet-div-icon"},
+ createIcon: function (t) {
+ var i = t && "DIV" === t.tagName ? t : e.createElement("div"), n = this.options;
+ if (i.innerHTML = n.html !== !1 ? n.html : "", n.bgPos) {
+ var s = o.point(n.bgPos);
+ i.style.backgroundPosition = -s.x + "px " + -s.y + "px"
+ }
+ return this._setIconStyles(i, "icon"), i
+ },
+ createShadow: function () {
+ return null
+ }
+ }), o.divIcon = function (t) {
+ return new o.DivIcon(t)
+ }, o.DivOverlay = o.Layer.extend({
+ options: {offset: [0, 7], className: "", pane: "popupPane"},
+ initialize: function (t, e) {
+ o.setOptions(this, t), this._source = e
+ },
+ onAdd: function (t) {
+ this._zoomAnimated = t._zoomAnimated, this._container || this._initLayout(), t._fadeAnimated && o.DomUtil.setOpacity(this._container, 0), clearTimeout(this._removeTimeout), this.getPane().appendChild(this._container), this.update(), t._fadeAnimated && o.DomUtil.setOpacity(this._container, 1), this.bringToFront()
+ },
+ onRemove: function (t) {
+ t._fadeAnimated ? (o.DomUtil.setOpacity(this._container, 0), this._removeTimeout = setTimeout(o.bind(o.DomUtil.remove, o.DomUtil, this._container), 200)) : o.DomUtil.remove(this._container)
+ },
+ getLatLng: function () {
+ return this._latlng
+ },
+ setLatLng: function (t) {
+ return this._latlng = o.latLng(t), this._map && (this._updatePosition(), this._adjustPan()), this
+ },
+ getContent: function () {
+ return this._content
+ },
+ setContent: function (t) {
+ return this._content = t, this.update(), this
+ },
+ getElement: function () {
+ return this._container
+ },
+ update: function () {
+ this._map && (this._container.style.visibility = "hidden", this._updateContent(), this._updateLayout(), this._updatePosition(), this._container.style.visibility = "", this._adjustPan())
+ },
+ getEvents: function () {
+ var t = {zoom: this._updatePosition, viewreset: this._updatePosition};
+ return this._zoomAnimated && (t.zoomanim = this._animateZoom), t
+ },
+ isOpen: function () {
+ return !!this._map && this._map.hasLayer(this)
+ },
+ bringToFront: function () {
+ return this._map && o.DomUtil.toFront(this._container), this
+ },
+ bringToBack: function () {
+ return this._map && o.DomUtil.toBack(this._container), this
+ },
+ _updateContent: function () {
+ if (this._content) {
+ var t = this._contentNode,
+ e = "function" == typeof this._content ? this._content(this._source || this) : this._content;
+ if ("string" == typeof e) t.innerHTML = e; else {
+ for (; t.hasChildNodes();) t.removeChild(t.firstChild);
+ t.appendChild(e)
+ }
+ this.fire("contentupdate")
+ }
+ },
+ _updatePosition: function () {
+ if (this._map) {
+ var t = this._map.latLngToLayerPoint(this._latlng), e = o.point(this.options.offset),
+ i = this._getAnchor();
+ this._zoomAnimated ? o.DomUtil.setPosition(this._container, t.add(i)) : e = e.add(t).add(i);
+ var n = this._containerBottom = -e.y,
+ s = this._containerLeft = -Math.round(this._containerWidth / 2) + e.x;
+ this._container.style.bottom = n + "px", this._container.style.left = s + "px"
+ }
+ },
+ _getAnchor: function () {
+ return [0, 0]
+ }
+ }), o.Popup = o.DivOverlay.extend({
+ options: {
+ maxWidth: 300,
+ minWidth: 50,
+ maxHeight: null,
+ autoPan: !0,
+ autoPanPaddingTopLeft: null,
+ autoPanPaddingBottomRight: null,
+ autoPanPadding: [5, 5],
+ keepInView: !1,
+ closeButton: !0,
+ autoClose: !0,
+ className: ""
+ }, openOn: function (t) {
+ return t.openPopup(this), this
+ }, onAdd: function (t) {
+ o.DivOverlay.prototype.onAdd.call(this, t), t.fire("popupopen", {popup: this}), this._source && (this._source.fire("popupopen", {popup: this}, !0), this._source instanceof o.Path || this._source.on("preclick", o.DomEvent.stopPropagation))
+ }, onRemove: function (t) {
+ o.DivOverlay.prototype.onRemove.call(this, t), t.fire("popupclose", {popup: this}), this._source && (this._source.fire("popupclose", {popup: this}, !0), this._source instanceof o.Path || this._source.off("preclick", o.DomEvent.stopPropagation))
+ }, getEvents: function () {
+ var t = o.DivOverlay.prototype.getEvents.call(this);
+ return ("closeOnClick" in this.options ? this.options.closeOnClick : this._map.options.closePopupOnClick) && (t.preclick = this._close), this.options.keepInView && (t.moveend = this._adjustPan), t
+ }, _close: function () {
+ this._map && this._map.closePopup(this)
+ }, _initLayout: function () {
+ var t = "leaflet-popup",
+ e = this._container = o.DomUtil.create("div", t + " " + (this.options.className || "") + " leaflet-zoom-animated");
+ if (this.options.closeButton) {
+ var i = this._closeButton = o.DomUtil.create("a", t + "-close-button", e);
+ i.href = "#close", i.innerHTML = "×", o.DomEvent.on(i, "click", this._onCloseButtonClick, this)
+ }
+ var n = this._wrapper = o.DomUtil.create("div", t + "-content-wrapper", e);
+ this._contentNode = o.DomUtil.create("div", t + "-content", n), o.DomEvent.disableClickPropagation(n).disableScrollPropagation(this._contentNode).on(n, "contextmenu", o.DomEvent.stopPropagation), this._tipContainer = o.DomUtil.create("div", t + "-tip-container", e), this._tip = o.DomUtil.create("div", t + "-tip", this._tipContainer)
+ }, _updateLayout: function () {
+ var t = this._contentNode, e = t.style;
+ e.width = "", e.whiteSpace = "nowrap";
+ var i = t.offsetWidth;
+ i = Math.min(i, this.options.maxWidth), i = Math.max(i, this.options.minWidth), e.width = i + 1 + "px", e.whiteSpace = "", e.height = "";
+ var n = t.offsetHeight, s = this.options.maxHeight, r = "leaflet-popup-scrolled";
+ s && n > s ? (e.height = s + "px", o.DomUtil.addClass(t, r)) : o.DomUtil.removeClass(t, r), this._containerWidth = this._container.offsetWidth
+ }, _animateZoom: function (t) {
+ var e = this._map._latLngToNewLayerPoint(this._latlng, t.zoom, t.center), i = this._getAnchor();
+ o.DomUtil.setPosition(this._container, e.add(i))
+ }, _adjustPan: function () {
+ if (!(!this.options.autoPan || this._map._panAnim && this._map._panAnim._inProgress)) {
+ var t = this._map, e = parseInt(o.DomUtil.getStyle(this._container, "marginBottom"), 10) || 0,
+ i = this._container.offsetHeight + e, n = this._containerWidth,
+ s = new o.Point(this._containerLeft, -i - this._containerBottom);
+ s._add(o.DomUtil.getPosition(this._container));
+ var r = t.layerPointToContainerPoint(s), a = o.point(this.options.autoPanPadding),
+ h = o.point(this.options.autoPanPaddingTopLeft || a),
+ l = o.point(this.options.autoPanPaddingBottomRight || a), u = t.getSize(), c = 0, d = 0;
+ r.x + n + l.x > u.x && (c = r.x + n - u.x + l.x), r.x - c - h.x < 0 && (c = r.x - h.x), r.y + i + l.y > u.y && (d = r.y + i - u.y + l.y), r.y - d - h.y < 0 && (d = r.y - h.y), (c || d) && t.fire("autopanstart").panBy([c, d])
+ }
+ }, _onCloseButtonClick: function (t) {
+ this._close(), o.DomEvent.stop(t)
+ }, _getAnchor: function () {
+ return o.point(this._source && this._source._getPopupAnchor ? this._source._getPopupAnchor() : [0, 0])
+ }
+ }), o.popup = function (t, e) {
+ return new o.Popup(t, e)
+ }, o.Map.mergeOptions({closePopupOnClick: !0}), o.Map.include({
+ openPopup: function (t, e, i) {
+ return t instanceof o.Popup || (t = new o.Popup(i).setContent(t)), e && t.setLatLng(e), this.hasLayer(t) ? this : (this._popup && this._popup.options.autoClose && this.closePopup(), this._popup = t, this.addLayer(t))
+ }, closePopup: function (t) {
+ return t && t !== this._popup || (t = this._popup, this._popup = null), t && this.removeLayer(t), this
+ }
+ }), o.Layer.include({
+ bindPopup: function (t, e) {
+ return t instanceof o.Popup ? (o.setOptions(t, e), this._popup = t, t._source = this) : (this._popup && !e || (this._popup = new o.Popup(e, this)), this._popup.setContent(t)), this._popupHandlersAdded || (this.on({
+ click: this._openPopup,
+ remove: this.closePopup,
+ move: this._movePopup
+ }), this._popupHandlersAdded = !0), this
+ }, unbindPopup: function () {
+ return this._popup && (this.off({
+ click: this._openPopup,
+ remove: this.closePopup,
+ move: this._movePopup
+ }), this._popupHandlersAdded = !1, this._popup = null), this
+ }, openPopup: function (t, e) {
+ if (t instanceof o.Layer || (e = t, t = this), t instanceof o.FeatureGroup) for (var i in this._layers) {
+ t = this._layers[i];
+ break
+ }
+ return e || (e = t.getCenter ? t.getCenter() : t.getLatLng()), this._popup && this._map && (this._popup._source = t, this._popup.update(), this._map.openPopup(this._popup, e)), this
+ }, closePopup: function () {
+ return this._popup && this._popup._close(), this
+ }, togglePopup: function (t) {
+ return this._popup && (this._popup._map ? this.closePopup() : this.openPopup(t)), this
+ }, isPopupOpen: function () {
+ return !!this._popup && this._popup.isOpen()
+ }, setPopupContent: function (t) {
+ return this._popup && this._popup.setContent(t), this
+ }, getPopup: function () {
+ return this._popup
+ }, _openPopup: function (t) {
+ var e = t.layer || t.target;
+ if (this._popup && this._map) return o.DomEvent.stop(t), e instanceof o.Path ? void this.openPopup(t.layer || t.target, t.latlng) : void(this._map.hasLayer(this._popup) && this._popup._source === e ? this.closePopup() : this.openPopup(e, t.latlng))
+ }, _movePopup: function (t) {
+ this._popup.setLatLng(t.latlng)
+ }
+ }), o.Tooltip = o.DivOverlay.extend({
+ options: {
+ pane: "tooltipPane",
+ offset: [0, 0],
+ direction: "auto",
+ permanent: !1,
+ sticky: !1,
+ interactive: !1,
+ opacity: .9
+ }, onAdd: function (t) {
+ o.DivOverlay.prototype.onAdd.call(this, t), this.setOpacity(this.options.opacity), t.fire("tooltipopen", {tooltip: this}), this._source && this._source.fire("tooltipopen", {tooltip: this}, !0)
+ }, onRemove: function (t) {
+ o.DivOverlay.prototype.onRemove.call(this, t), t.fire("tooltipclose", {tooltip: this}), this._source && this._source.fire("tooltipclose", {tooltip: this}, !0)
+ }, getEvents: function () {
+ var t = o.DivOverlay.prototype.getEvents.call(this);
+ return o.Browser.touch && !this.options.permanent && (t.preclick = this._close), t
+ }, _close: function () {
+ this._map && this._map.closeTooltip(this)
+ }, _initLayout: function () {
+ var t = "leaflet-tooltip",
+ e = t + " " + (this.options.className || "") + " leaflet-zoom-" + (this._zoomAnimated ? "animated" : "hide");
+ this._contentNode = this._container = o.DomUtil.create("div", e)
+ }, _updateLayout: function () {
+ }, _adjustPan: function () {
+ }, _setPosition: function (t) {
+ var e = this._map, i = this._container, n = e.latLngToContainerPoint(e.getCenter()),
+ s = e.layerPointToContainerPoint(t), r = this.options.direction, a = i.offsetWidth, h = i.offsetHeight,
+ l = o.point(this.options.offset), u = this._getAnchor();
+ "top" === r ? t = t.add(o.point(-a / 2 + l.x, -h + l.y + u.y, !0)) : "bottom" === r ? t = t.subtract(o.point(a / 2 - l.x, -l.y, !0)) : "center" === r ? t = t.subtract(o.point(a / 2 + l.x, h / 2 - u.y + l.y, !0)) : "right" === r || "auto" === r && s.x < n.x ? (r = "right", t = t.add(o.point(l.x + u.x, u.y - h / 2 + l.y, !0))) : (r = "left", t = t.subtract(o.point(a + u.x - l.x, h / 2 - u.y - l.y, !0))), o.DomUtil.removeClass(i, "leaflet-tooltip-right"), o.DomUtil.removeClass(i, "leaflet-tooltip-left"), o.DomUtil.removeClass(i, "leaflet-tooltip-top"), o.DomUtil.removeClass(i, "leaflet-tooltip-bottom"), o.DomUtil.addClass(i, "leaflet-tooltip-" + r), o.DomUtil.setPosition(i, t)
+ }, _updatePosition: function () {
+ var t = this._map.latLngToLayerPoint(this._latlng);
+ this._setPosition(t)
+ }, setOpacity: function (t) {
+ this.options.opacity = t, this._container && o.DomUtil.setOpacity(this._container, t)
+ }, _animateZoom: function (t) {
+ var e = this._map._latLngToNewLayerPoint(this._latlng, t.zoom, t.center);
+ this._setPosition(e)
+ }, _getAnchor: function () {
+ return o.point(this._source && this._source._getTooltipAnchor && !this.options.sticky ? this._source._getTooltipAnchor() : [0, 0])
+ }
+ }), o.tooltip = function (t, e) {
+ return new o.Tooltip(t, e)
+ }, o.Map.include({
+ openTooltip: function (t, e, i) {
+ return t instanceof o.Tooltip || (t = new o.Tooltip(i).setContent(t)), e && t.setLatLng(e), this.hasLayer(t) ? this : this.addLayer(t)
+ }, closeTooltip: function (t) {
+ return t && this.removeLayer(t), this
+ }
+ }), o.Layer.include({
+ bindTooltip: function (t, e) {
+ return t instanceof o.Tooltip ? (o.setOptions(t, e), this._tooltip = t, t._source = this) : (this._tooltip && !e || (this._tooltip = o.tooltip(e, this)), this._tooltip.setContent(t)), this._initTooltipInteractions(), this._tooltip.options.permanent && this._map && this._map.hasLayer(this) && this.openTooltip(), this
+ }, unbindTooltip: function () {
+ return this._tooltip && (this._initTooltipInteractions(!0), this.closeTooltip(), this._tooltip = null), this
+ }, _initTooltipInteractions: function (t) {
+ if (t || !this._tooltipHandlersAdded) {
+ var e = t ? "off" : "on", i = {remove: this.closeTooltip, move: this._moveTooltip};
+ this._tooltip.options.permanent ? i.add = this._openTooltip : (i.mouseover = this._openTooltip, i.mouseout = this.closeTooltip, this._tooltip.options.sticky && (i.mousemove = this._moveTooltip), o.Browser.touch && (i.click = this._openTooltip)), this[e](i), this._tooltipHandlersAdded = !t
+ }
+ }, openTooltip: function (t, e) {
+ if (t instanceof o.Layer || (e = t, t = this), t instanceof o.FeatureGroup) for (var i in this._layers) {
+ t = this._layers[i];
+ break
+ }
+ return e || (e = t.getCenter ? t.getCenter() : t.getLatLng()), this._tooltip && this._map && (this._tooltip._source = t, this._tooltip.update(), this._map.openTooltip(this._tooltip, e), this._tooltip.options.interactive && this._tooltip._container && (o.DomUtil.addClass(this._tooltip._container, "leaflet-clickable"), this.addInteractiveTarget(this._tooltip._container))), this
+ }, closeTooltip: function () {
+ return this._tooltip && (this._tooltip._close(), this._tooltip.options.interactive && this._tooltip._container && (o.DomUtil.removeClass(this._tooltip._container, "leaflet-clickable"), this.removeInteractiveTarget(this._tooltip._container))), this
+ }, toggleTooltip: function (t) {
+ return this._tooltip && (this._tooltip._map ? this.closeTooltip() : this.openTooltip(t)), this
+ }, isTooltipOpen: function () {
+ return this._tooltip.isOpen()
+ }, setTooltipContent: function (t) {
+ return this._tooltip && this._tooltip.setContent(t), this
+ }, getTooltip: function () {
+ return this._tooltip
+ }, _openTooltip: function (t) {
+ var e = t.layer || t.target;
+ this._tooltip && this._map && this.openTooltip(e, this._tooltip.options.sticky ? t.latlng : i)
+ }, _moveTooltip: function (t) {
+ var e, i, n = t.latlng;
+ this._tooltip.options.sticky && t.originalEvent && (e = this._map.mouseEventToContainerPoint(t.originalEvent), i = this._map.containerPointToLayerPoint(e), n = this._map.layerPointToLatLng(i)), this._tooltip.setLatLng(n)
+ }
+ }), o.LayerGroup = o.Layer.extend({
+ initialize: function (t) {
+ this._layers = {};
+ var e, i;
+ if (t) for (e = 0, i = t.length; e < i; e++) this.addLayer(t[e])
+ }, addLayer: function (t) {
+ var e = this.getLayerId(t);
+ return this._layers[e] = t, this._map && this._map.addLayer(t), this
+ }, removeLayer: function (t) {
+ var e = t in this._layers ? t : this.getLayerId(t);
+ return this._map && this._layers[e] && this._map.removeLayer(this._layers[e]), delete this._layers[e], this
+ }, hasLayer: function (t) {
+ return !!t && (t in this._layers || this.getLayerId(t) in this._layers)
+ }, clearLayers: function () {
+ for (var t in this._layers) this.removeLayer(this._layers[t]);
+ return this
+ }, invoke: function (t) {
+ var e, i, n = Array.prototype.slice.call(arguments, 1);
+ for (e in this._layers) i = this._layers[e], i[t] && i[t].apply(i, n);
+ return this
+ }, onAdd: function (t) {
+ for (var e in this._layers) t.addLayer(this._layers[e])
+ }, onRemove: function (t) {
+ for (var e in this._layers) t.removeLayer(this._layers[e])
+ }, eachLayer: function (t, e) {
+ for (var i in this._layers) t.call(e, this._layers[i]);
+ return this
+ }, getLayer: function (t) {
+ return this._layers[t]
+ }, getLayers: function () {
+ var t = [];
+ for (var e in this._layers) t.push(this._layers[e]);
+ return t
+ }, setZIndex: function (t) {
+ return this.invoke("setZIndex", t)
+ }, getLayerId: function (t) {
+ return o.stamp(t)
+ }
+ }), o.layerGroup = function (t) {
+ return new o.LayerGroup(t)
+ }, o.FeatureGroup = o.LayerGroup.extend({
+ addLayer: function (t) {
+ return this.hasLayer(t) ? this : (t.addEventParent(this), o.LayerGroup.prototype.addLayer.call(this, t), this.fire("layeradd", {layer: t}))
+ }, removeLayer: function (t) {
+ return this.hasLayer(t) ? (t in this._layers && (t = this._layers[t]), t.removeEventParent(this), o.LayerGroup.prototype.removeLayer.call(this, t), this.fire("layerremove", {layer: t})) : this
+ }, setStyle: function (t) {
+ return this.invoke("setStyle", t)
+ }, bringToFront: function () {
+ return this.invoke("bringToFront")
+ }, bringToBack: function () {
+ return this.invoke("bringToBack")
+ }, getBounds: function () {
+ var t = new o.LatLngBounds;
+ for (var e in this._layers) {
+ var i = this._layers[e];
+ t.extend(i.getBounds ? i.getBounds() : i.getLatLng())
+ }
+ return t
+ }
+ }), o.featureGroup = function (t) {
+ return new o.FeatureGroup(t)
+ }, o.Renderer = o.Layer.extend({
+ options: {padding: .1}, initialize: function (t) {
+ o.setOptions(this, t), o.stamp(this), this._layers = this._layers || {}
+ }, onAdd: function () {
+ this._container || (this._initContainer(), this._zoomAnimated && o.DomUtil.addClass(this._container, "leaflet-zoom-animated")), this.getPane().appendChild(this._container), this._update(), this.on("update", this._updatePaths, this)
+ }, onRemove: function () {
+ o.DomUtil.remove(this._container), this.off("update", this._updatePaths, this)
+ }, getEvents: function () {
+ var t = {viewreset: this._reset, zoom: this._onZoom, moveend: this._update, zoomend: this._onZoomEnd};
+ return this._zoomAnimated && (t.zoomanim = this._onAnimZoom), t
+ }, _onAnimZoom: function (t) {
+ this._updateTransform(t.center, t.zoom)
+ }, _onZoom: function () {
+ this._updateTransform(this._map.getCenter(), this._map.getZoom())
+ }, _updateTransform: function (t, e) {
+ var i = this._map.getZoomScale(e, this._zoom), n = o.DomUtil.getPosition(this._container),
+ s = this._map.getSize().multiplyBy(.5 + this.options.padding), r = this._map.project(this._center, e),
+ a = this._map.project(t, e), h = a.subtract(r), l = s.multiplyBy(-i).add(n).add(s).subtract(h);
+ o.Browser.any3d ? o.DomUtil.setTransform(this._container, l, i) : o.DomUtil.setPosition(this._container, l)
+ }, _reset: function () {
+ this._update(), this._updateTransform(this._center, this._zoom);
+ for (var t in this._layers) this._layers[t]._reset()
+ }, _onZoomEnd: function () {
+ for (var t in this._layers) this._layers[t]._project()
+ }, _updatePaths: function () {
+ for (var t in this._layers) this._layers[t]._update()
+ }, _update: function () {
+ var t = this.options.padding, e = this._map.getSize(),
+ i = this._map.containerPointToLayerPoint(e.multiplyBy(-t)).round();
+ this._bounds = new o.Bounds(i, i.add(e.multiplyBy(1 + 2 * t)).round()), this._center = this._map.getCenter(), this._zoom = this._map.getZoom()
+ }
+ }), o.Map.include({
+ getRenderer: function (t) {
+ var e = t.options.renderer || this._getPaneRenderer(t.options.pane) || this.options.renderer || this._renderer;
+ return e || (e = this._renderer = this.options.preferCanvas && o.canvas() || o.svg()), this.hasLayer(e) || this.addLayer(e), e
+ }, _getPaneRenderer: function (t) {
+ if ("overlayPane" === t || t === i) return !1;
+ var e = this._paneRenderers[t];
+ return e === i && (e = o.SVG && o.svg({pane: t}) || o.Canvas && o.canvas({pane: t}), this._paneRenderers[t] = e), e
+ }
+ }), o.Path = o.Layer.extend({
+ options: {
+ stroke: !0,
+ color: "#3388ff",
+ weight: 3,
+ opacity: 1,
+ lineCap: "round",
+ lineJoin: "round",
+ dashArray: null,
+ dashOffset: null,
+ fill: !1,
+ fillColor: null,
+ fillOpacity: .2,
+ fillRule: "evenodd",
+ interactive: !0
+ }, beforeAdd: function (t) {
+ this._renderer = t.getRenderer(this)
+ }, onAdd: function () {
+ this._renderer._initPath(this), this._reset(), this._renderer._addPath(this)
+ }, onRemove: function () {
+ this._renderer._removePath(this)
+ }, redraw: function () {
+ return this._map && this._renderer._updatePath(this), this
+ }, setStyle: function (t) {
+ return o.setOptions(this, t), this._renderer && this._renderer._updateStyle(this), this
+ }, bringToFront: function () {
+ return this._renderer && this._renderer._bringToFront(this), this
+ }, bringToBack: function () {
+ return this._renderer && this._renderer._bringToBack(this), this
+ }, getElement: function () {
+ return this._path
+ }, _reset: function () {
+ this._project(), this._update()
+ }, _clickTolerance: function () {
+ return (this.options.stroke ? this.options.weight / 2 : 0) + (o.Browser.touch ? 10 : 0)
+ }
+ }), o.LineUtil = {
+ simplify: function (t, e) {
+ if (!e || !t.length) return t.slice();
+ var i = e * e;
+ return t = this._reducePoints(t, i), t = this._simplifyDP(t, i)
+ }, pointToSegmentDistance: function (t, e, i) {
+ return Math.sqrt(this._sqClosestPointOnSegment(t, e, i, !0))
+ }, closestPointOnSegment: function (t, e, i) {
+ return this._sqClosestPointOnSegment(t, e, i)
+ }, _simplifyDP: function (t, e) {
+ var n = t.length, o = typeof Uint8Array != i + "" ? Uint8Array : Array, s = new o(n);
+ s[0] = s[n - 1] = 1, this._simplifyDPStep(t, s, e, 0, n - 1);
+ var r, a = [];
+ for (r = 0; r < n; r++) s[r] && a.push(t[r]);
+ return a
+ }, _simplifyDPStep: function (t, e, i, n, o) {
+ var s, r, a, h = 0;
+ for (r = n + 1; r <= o - 1; r++) a = this._sqClosestPointOnSegment(t[r], t[n], t[o], !0), a > h && (s = r, h = a);
+ h > i && (e[s] = 1, this._simplifyDPStep(t, e, i, n, s), this._simplifyDPStep(t, e, i, s, o))
+ }, _reducePoints: function (t, e) {
+ for (var i = [t[0]], n = 1, o = 0, s = t.length; n < s; n++) this._sqDist(t[n], t[o]) > e && (i.push(t[n]), o = n);
+ return o < s - 1 && i.push(t[s - 1]), i
+ }, clipSegment: function (t, e, i, n, o) {
+ var s, r, a, h = n ? this._lastCode : this._getBitCode(t, i), l = this._getBitCode(e, i);
+ for (this._lastCode = l; ;) {
+ if (!(h | l)) return [t, e];
+ if (h & l) return !1;
+ s = h || l, r = this._getEdgeIntersection(t, e, s, i, o), a = this._getBitCode(r, i), s === h ? (t = r, h = a) : (e = r, l = a)
+ }
+ }, _getEdgeIntersection: function (t, e, i, n, s) {
+ var r, a, h = e.x - t.x, l = e.y - t.y, u = n.min, c = n.max;
+ return 8 & i ? (r = t.x + h * (c.y - t.y) / l, a = c.y) : 4 & i ? (r = t.x + h * (u.y - t.y) / l, a = u.y) : 2 & i ? (r = c.x, a = t.y + l * (c.x - t.x) / h) : 1 & i && (r = u.x, a = t.y + l * (u.x - t.x) / h), new o.Point(r, a, s)
+ }, _getBitCode: function (t, e) {
+ var i = 0;
+ return t.x < e.min.x ? i |= 1 : t.x > e.max.x && (i |= 2), t.y < e.min.y ? i |= 4 : t.y > e.max.y && (i |= 8), i
+ }, _sqDist: function (t, e) {
+ var i = e.x - t.x, n = e.y - t.y;
+ return i * i + n * n
+ }, _sqClosestPointOnSegment: function (t, e, i, n) {
+ var s, r = e.x, a = e.y, h = i.x - r, l = i.y - a, u = h * h + l * l;
+ return u > 0 && (s = ((t.x - r) * h + (t.y - a) * l) / u, s > 1 ? (r = i.x, a = i.y) : s > 0 && (r += h * s, a += l * s)), h = t.x - r, l = t.y - a, n ? h * h + l * l : new o.Point(r, a)
+ }
+ }, o.Polyline = o.Path.extend({
+ options: {smoothFactor: 1, noClip: !1}, initialize: function (t, e) {
+ o.setOptions(this, e), this._setLatLngs(t)
+ }, getLatLngs: function () {
+ return this._latlngs
+ }, setLatLngs: function (t) {
+ return this._setLatLngs(t), this.redraw()
+ }, isEmpty: function () {
+ return !this._latlngs.length
+ }, closestLayerPoint: function (t) {
+ for (var e, i, n = 1 / 0, s = null, r = o.LineUtil._sqClosestPointOnSegment, a = 0, h = this._parts.length; a < h; a++) for (var l = this._parts[a], u = 1, c = l.length; u < c; u++) {
+ e = l[u - 1], i = l[u];
+ var d = r(t, e, i, !0);
+ d < n && (n = d, s = r(t, e, i))
+ }
+ return s && (s.distance = Math.sqrt(n)), s
+ }, getCenter: function () {
+ if (!this._map) throw new Error("Must add layer to map before using getCenter()");
+ var t, e, i, n, o, s, r, a = this._rings[0], h = a.length;
+ if (!h) return null;
+ for (t = 0, e = 0; t < h - 1; t++) e += a[t].distanceTo(a[t + 1]) / 2;
+ if (0 === e) return this._map.layerPointToLatLng(a[0]);
+ for (t = 0, n = 0; t < h - 1; t++) if (o = a[t], s = a[t + 1], i = o.distanceTo(s), n += i, n > e) return r = (n - e) / i, this._map.layerPointToLatLng([s.x - r * (s.x - o.x), s.y - r * (s.y - o.y)])
+ }, getBounds: function () {
+ return this._bounds
+ }, addLatLng: function (t, e) {
+ return e = e || this._defaultShape(), t = o.latLng(t), e.push(t), this._bounds.extend(t), this.redraw()
+ }, _setLatLngs: function (t) {
+ this._bounds = new o.LatLngBounds, this._latlngs = this._convertLatLngs(t)
+ }, _defaultShape: function () {
+ return o.Polyline._flat(this._latlngs) ? this._latlngs : this._latlngs[0]
+ }, _convertLatLngs: function (t) {
+ for (var e = [], i = o.Polyline._flat(t), n = 0, s = t.length; n < s; n++) i ? (e[n] = o.latLng(t[n]), this._bounds.extend(e[n])) : e[n] = this._convertLatLngs(t[n]);
+ return e
+ }, _project: function () {
+ var t = new o.Bounds;
+ this._rings = [], this._projectLatlngs(this._latlngs, this._rings, t);
+ var e = this._clickTolerance(), i = new o.Point(e, e);
+ this._bounds.isValid() && t.isValid() && (t.min._subtract(i), t.max._add(i), this._pxBounds = t)
+ }, _projectLatlngs: function (t, e, i) {
+ var n, s, r = t[0] instanceof o.LatLng, a = t.length;
+ if (r) {
+ for (s = [], n = 0; n < a; n++) s[n] = this._map.latLngToLayerPoint(t[n]), i.extend(s[n]);
+ e.push(s)
+ } else for (n = 0; n < a; n++) this._projectLatlngs(t[n], e, i)
+ }, _clipPoints: function () {
+ var t = this._renderer._bounds;
+ if (this._parts = [], this._pxBounds && this._pxBounds.intersects(t)) {
+ if (this.options.noClip) return void(this._parts = this._rings);
+ var e, i, n, s, r, a, h, l = this._parts;
+ for (e = 0, n = 0, s = this._rings.length; e < s; e++) for (h = this._rings[e], i = 0, r = h.length; i < r - 1; i++) a = o.LineUtil.clipSegment(h[i], h[i + 1], t, i, !0), a && (l[n] = l[n] || [], l[n].push(a[0]), a[1] === h[i + 1] && i !== r - 2 || (l[n].push(a[1]), n++))
+ }
+ }, _simplifyPoints: function () {
+ for (var t = this._parts, e = this.options.smoothFactor, i = 0, n = t.length; i < n; i++) t[i] = o.LineUtil.simplify(t[i], e)
+ }, _update: function () {
+ this._map && (this._clipPoints(), this._simplifyPoints(), this._updatePath())
+ }, _updatePath: function () {
+ this._renderer._updatePoly(this)
+ }
+ }), o.polyline = function (t, e) {
+ return new o.Polyline(t, e)
+ }, o.Polyline._flat = function (t) {
+ return !o.Util.isArray(t[0]) || "object" != typeof t[0][0] && "undefined" != typeof t[0][0]
+ }, o.PolyUtil = {}, o.PolyUtil.clipPolygon = function (t, e, i) {
+ var n, s, r, a, h, l, u, c, d, _ = [1, 4, 2, 8], m = o.LineUtil;
+ for (s = 0, u = t.length; s < u; s++) t[s]._code = m._getBitCode(t[s], e);
+ for (a = 0; a < 4; a++) {
+ for (c = _[a], n = [], s = 0, u = t.length, r = u - 1; s < u; r = s++) h = t[s], l = t[r], h._code & c ? l._code & c || (d = m._getEdgeIntersection(l, h, c, e, i), d._code = m._getBitCode(d, e), n.push(d)) : (l._code & c && (d = m._getEdgeIntersection(l, h, c, e, i), d._code = m._getBitCode(d, e), n.push(d)), n.push(h));
+ t = n
+ }
+ return t
+ }, o.Polygon = o.Polyline.extend({
+ options: {fill: !0}, isEmpty: function () {
+ return !this._latlngs.length || !this._latlngs[0].length
+ }, getCenter: function () {
+ if (!this._map) throw new Error("Must add layer to map before using getCenter()");
+ var t, e, i, n, o, s, r, a, h, l = this._rings[0], u = l.length;
+ if (!u) return null;
+ for (s = r = a = 0, t = 0, e = u - 1; t < u; e = t++) i = l[t], n = l[e], o = i.y * n.x - n.y * i.x, r += (i.x + n.x) * o, a += (i.y + n.y) * o, s += 3 * o;
+ return h = 0 === s ? l[0] : [r / s, a / s], this._map.layerPointToLatLng(h)
+ }, _convertLatLngs: function (t) {
+ var e = o.Polyline.prototype._convertLatLngs.call(this, t), i = e.length;
+ return i >= 2 && e[0] instanceof o.LatLng && e[0].equals(e[i - 1]) && e.pop(), e
+ }, _setLatLngs: function (t) {
+ o.Polyline.prototype._setLatLngs.call(this, t), o.Polyline._flat(this._latlngs) && (this._latlngs = [this._latlngs])
+ }, _defaultShape: function () {
+ return o.Polyline._flat(this._latlngs[0]) ? this._latlngs[0] : this._latlngs[0][0]
+ }, _clipPoints: function () {
+ var t = this._renderer._bounds, e = this.options.weight, i = new o.Point(e, e);
+ if (t = new o.Bounds(t.min.subtract(i), t.max.add(i)), this._parts = [], this._pxBounds && this._pxBounds.intersects(t)) {
+ if (this.options.noClip) return void(this._parts = this._rings);
+ for (var n, s = 0, r = this._rings.length; s < r; s++) n = o.PolyUtil.clipPolygon(this._rings[s], t, !0), n.length && this._parts.push(n)
+ }
+ }, _updatePath: function () {
+ this._renderer._updatePoly(this, !0)
+ }
+ }), o.polygon = function (t, e) {
+ return new o.Polygon(t, e)
+ }, o.Rectangle = o.Polygon.extend({
+ initialize: function (t, e) {
+ o.Polygon.prototype.initialize.call(this, this._boundsToLatLngs(t), e)
+ }, setBounds: function (t) {
+ return this.setLatLngs(this._boundsToLatLngs(t))
+ }, _boundsToLatLngs: function (t) {
+ return t = o.latLngBounds(t), [t.getSouthWest(), t.getNorthWest(), t.getNorthEast(), t.getSouthEast()]
+ }
+ }), o.rectangle = function (t, e) {
+ return new o.Rectangle(t, e)
+ }, o.CircleMarker = o.Path.extend({
+ options: {fill: !0, radius: 10}, initialize: function (t, e) {
+ o.setOptions(this, e), this._latlng = o.latLng(t), this._radius = this.options.radius
+ }, setLatLng: function (t) {
+ return this._latlng = o.latLng(t), this.redraw(), this.fire("move", {latlng: this._latlng})
+ }, getLatLng: function () {
+ return this._latlng
+ }, setRadius: function (t) {
+ return this.options.radius = this._radius = t, this.redraw()
+ }, getRadius: function () {
+ return this._radius
+ }, setStyle: function (t) {
+ var e = t && t.radius || this._radius;
+ return o.Path.prototype.setStyle.call(this, t), this.setRadius(e), this
+ }, _project: function () {
+ this._point = this._map.latLngToLayerPoint(this._latlng), this._updateBounds()
+ }, _updateBounds: function () {
+ var t = this._radius, e = this._radiusY || t, i = this._clickTolerance(), n = [t + i, e + i];
+ this._pxBounds = new o.Bounds(this._point.subtract(n), this._point.add(n))
+ }, _update: function () {
+ this._map && this._updatePath()
+ }, _updatePath: function () {
+ this._renderer._updateCircle(this)
+ }, _empty: function () {
+ return this._radius && !this._renderer._bounds.intersects(this._pxBounds)
+ }
+ }), o.circleMarker = function (t, e) {
+ return new o.CircleMarker(t, e)
+ }, o.Circle = o.CircleMarker.extend({
+ initialize: function (t, e, i) {
+ if ("number" == typeof e && (e = o.extend({}, i, {radius: e})), o.setOptions(this, e), this._latlng = o.latLng(t), isNaN(this.options.radius)) throw new Error("Circle radius cannot be NaN");
+ this._mRadius = this.options.radius
+ }, setRadius: function (t) {
+ return this._mRadius = t, this.redraw()
+ }, getRadius: function () {
+ return this._mRadius
+ }, getBounds: function () {
+ var t = [this._radius, this._radiusY || this._radius];
+ return new o.LatLngBounds(this._map.layerPointToLatLng(this._point.subtract(t)), this._map.layerPointToLatLng(this._point.add(t)));
+ }, setStyle: o.Path.prototype.setStyle, _project: function () {
+ var t = this._latlng.lng, e = this._latlng.lat, i = this._map, n = i.options.crs;
+ if (n.distance === o.CRS.Earth.distance) {
+ var s = Math.PI / 180, r = this._mRadius / o.CRS.Earth.R / s, a = i.project([e + r, t]),
+ h = i.project([e - r, t]), l = a.add(h).divideBy(2), u = i.unproject(l).lat,
+ c = Math.acos((Math.cos(r * s) - Math.sin(e * s) * Math.sin(u * s)) / (Math.cos(e * s) * Math.cos(u * s))) / s;
+ (isNaN(c) || 0 === c) && (c = r / Math.cos(Math.PI / 180 * e)), this._point = l.subtract(i.getPixelOrigin()), this._radius = isNaN(c) ? 0 : Math.max(Math.round(l.x - i.project([u, t - c]).x), 1), this._radiusY = Math.max(Math.round(l.y - a.y), 1)
+ } else {
+ var d = n.unproject(n.project(this._latlng).subtract([this._mRadius, 0]));
+ this._point = i.latLngToLayerPoint(this._latlng), this._radius = this._point.x - i.latLngToLayerPoint(d).x
+ }
+ this._updateBounds()
+ }
+ }), o.circle = function (t, e, i) {
+ return new o.Circle(t, e, i)
+ }, o.SVG = o.Renderer.extend({
+ getEvents: function () {
+ var t = o.Renderer.prototype.getEvents.call(this);
+ return t.zoomstart = this._onZoomStart, t
+ }, _initContainer: function () {
+ this._container = o.SVG.create("svg"), this._container.setAttribute("pointer-events", "none"), this._rootGroup = o.SVG.create("g"), this._container.appendChild(this._rootGroup)
+ }, _onZoomStart: function () {
+ this._update()
+ }, _update: function () {
+ if (!this._map._animatingZoom || !this._bounds) {
+ o.Renderer.prototype._update.call(this);
+ var t = this._bounds, e = t.getSize(), i = this._container;
+ this._svgSize && this._svgSize.equals(e) || (this._svgSize = e, i.setAttribute("width", e.x), i.setAttribute("height", e.y)), o.DomUtil.setPosition(i, t.min), i.setAttribute("viewBox", [t.min.x, t.min.y, e.x, e.y].join(" ")), this.fire("update")
+ }
+ }, _initPath: function (t) {
+ var e = t._path = o.SVG.create("path");
+ t.options.className && o.DomUtil.addClass(e, t.options.className), t.options.interactive && o.DomUtil.addClass(e, "leaflet-interactive"), this._updateStyle(t), this._layers[o.stamp(t)] = t
+ }, _addPath: function (t) {
+ this._rootGroup.appendChild(t._path), t.addInteractiveTarget(t._path)
+ }, _removePath: function (t) {
+ o.DomUtil.remove(t._path), t.removeInteractiveTarget(t._path), delete this._layers[o.stamp(t)]
+ }, _updatePath: function (t) {
+ t._project(), t._update()
+ }, _updateStyle: function (t) {
+ var e = t._path, i = t.options;
+ e && (i.stroke ? (e.setAttribute("stroke", i.color), e.setAttribute("stroke-opacity", i.opacity), e.setAttribute("stroke-width", i.weight), e.setAttribute("stroke-linecap", i.lineCap), e.setAttribute("stroke-linejoin", i.lineJoin), i.dashArray ? e.setAttribute("stroke-dasharray", i.dashArray) : e.removeAttribute("stroke-dasharray"), i.dashOffset ? e.setAttribute("stroke-dashoffset", i.dashOffset) : e.removeAttribute("stroke-dashoffset")) : e.setAttribute("stroke", "none"), i.fill ? (e.setAttribute("fill", i.fillColor || i.color), e.setAttribute("fill-opacity", i.fillOpacity), e.setAttribute("fill-rule", i.fillRule || "evenodd")) : e.setAttribute("fill", "none"))
+ }, _updatePoly: function (t, e) {
+ this._setPath(t, o.SVG.pointsToPath(t._parts, e))
+ }, _updateCircle: function (t) {
+ var e = t._point, i = t._radius, n = t._radiusY || i, o = "a" + i + "," + n + " 0 1,0 ",
+ s = t._empty() ? "M0 0" : "M" + (e.x - i) + "," + e.y + o + 2 * i + ",0 " + o + 2 * -i + ",0 ";
+ this._setPath(t, s)
+ }, _setPath: function (t, e) {
+ t._path.setAttribute("d", e)
+ }, _bringToFront: function (t) {
+ o.DomUtil.toFront(t._path)
+ }, _bringToBack: function (t) {
+ o.DomUtil.toBack(t._path)
+ }
+ }), o.extend(o.SVG, {
+ create: function (t) {
+ return e.createElementNS("http://www.w3.org/2000/svg", t)
+ }, pointsToPath: function (t, e) {
+ var i, n, s, r, a, h, l = "";
+ for (i = 0, s = t.length; i < s; i++) {
+ for (a = t[i], n = 0, r = a.length; n < r; n++) h = a[n], l += (n ? "L" : "M") + h.x + " " + h.y;
+ l += e ? o.Browser.svg ? "z" : "x" : ""
+ }
+ return l || "M0 0"
+ }
+ }), o.Browser.svg = !(!e.createElementNS || !o.SVG.create("svg").createSVGRect), o.svg = function (t) {
+ return o.Browser.svg || o.Browser.vml ? new o.SVG(t) : null
+ }, o.Browser.vml = !o.Browser.svg && function () {
+ try {
+ var t = e.createElement("div");
+ t.innerHTML = '<v:shape adj="1"/>';
+ var i = t.firstChild;
+ return i.style.behavior = "url(#default#VML)", i && "object" == typeof i.adj
+ } catch (t) {
+ return !1
+ }
+ }(), o.SVG.include(o.Browser.vml ? {
+ _initContainer: function () {
+ this._container = o.DomUtil.create("div", "leaflet-vml-container")
+ }, _update: function () {
+ this._map._animatingZoom || (o.Renderer.prototype._update.call(this), this.fire("update"))
+ }, _initPath: function (t) {
+ var e = t._container = o.SVG.create("shape");
+ o.DomUtil.addClass(e, "leaflet-vml-shape " + (this.options.className || "")), e.coordsize = "1 1", t._path = o.SVG.create("path"), e.appendChild(t._path), this._updateStyle(t), this._layers[o.stamp(t)] = t
+ }, _addPath: function (t) {
+ var e = t._container;
+ this._container.appendChild(e), t.options.interactive && t.addInteractiveTarget(e)
+ }, _removePath: function (t) {
+ var e = t._container;
+ o.DomUtil.remove(e), t.removeInteractiveTarget(e), delete this._layers[o.stamp(t)]
+ }, _updateStyle: function (t) {
+ var e = t._stroke, i = t._fill, n = t.options, s = t._container;
+ s.stroked = !!n.stroke, s.filled = !!n.fill, n.stroke ? (e || (e = t._stroke = o.SVG.create("stroke")), s.appendChild(e), e.weight = n.weight + "px", e.color = n.color, e.opacity = n.opacity, n.dashArray ? e.dashStyle = o.Util.isArray(n.dashArray) ? n.dashArray.join(" ") : n.dashArray.replace(/( *, *)/g, " ") : e.dashStyle = "", e.endcap = n.lineCap.replace("butt", "flat"), e.joinstyle = n.lineJoin) : e && (s.removeChild(e), t._stroke = null), n.fill ? (i || (i = t._fill = o.SVG.create("fill")), s.appendChild(i), i.color = n.fillColor || n.color, i.opacity = n.fillOpacity) : i && (s.removeChild(i), t._fill = null)
+ }, _updateCircle: function (t) {
+ var e = t._point.round(), i = Math.round(t._radius), n = Math.round(t._radiusY || i);
+ this._setPath(t, t._empty() ? "M0 0" : "AL " + e.x + "," + e.y + " " + i + "," + n + " 0,23592600")
+ }, _setPath: function (t, e) {
+ t._path.v = e
+ }, _bringToFront: function (t) {
+ o.DomUtil.toFront(t._container)
+ }, _bringToBack: function (t) {
+ o.DomUtil.toBack(t._container)
+ }
+ } : {}), o.Browser.vml && (o.SVG.create = function () {
+ try {
+ return e.namespaces.add("lvml", "urn:schemas-microsoft-com:vml"), function (t) {
+ return e.createElement("<lvml:" + t + ' class="lvml">')
+ }
+ } catch (t) {
+ return function (t) {
+ return e.createElement("<" + t + ' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')
+ }
+ }
+ }()), o.Canvas = o.Renderer.extend({
+ getEvents: function () {
+ var t = o.Renderer.prototype.getEvents.call(this);
+ return t.viewprereset = this._onViewPreReset, t
+ }, _onViewPreReset: function () {
+ this._postponeUpdatePaths = !0
+ }, onAdd: function () {
+ o.Renderer.prototype.onAdd.call(this), this._draw()
+ }, _initContainer: function () {
+ var t = this._container = e.createElement("canvas");
+ o.DomEvent.on(t, "mousemove", o.Util.throttle(this._onMouseMove, 32, this), this).on(t, "click dblclick mousedown mouseup contextmenu", this._onClick, this).on(t, "mouseout", this._handleMouseOut, this), this._ctx = t.getContext("2d")
+ }, _updatePaths: function () {
+ if (!this._postponeUpdatePaths) {
+ var t;
+ this._redrawBounds = null;
+ for (var e in this._layers) t = this._layers[e], t._update();
+ this._redraw()
+ }
+ }, _update: function () {
+ if (!this._map._animatingZoom || !this._bounds) {
+ this._drawnLayers = {}, o.Renderer.prototype._update.call(this);
+ var t = this._bounds, e = this._container, i = t.getSize(), n = o.Browser.retina ? 2 : 1;
+ o.DomUtil.setPosition(e, t.min), e.width = n * i.x, e.height = n * i.y, e.style.width = i.x + "px", e.style.height = i.y + "px", o.Browser.retina && this._ctx.scale(2, 2), this._ctx.translate(-t.min.x, -t.min.y), this.fire("update")
+ }
+ }, _reset: function () {
+ o.Renderer.prototype._reset.call(this), this._postponeUpdatePaths && (this._postponeUpdatePaths = !1, this._updatePaths())
+ }, _initPath: function (t) {
+ this._updateDashArray(t), this._layers[o.stamp(t)] = t;
+ var e = t._order = {layer: t, prev: this._drawLast, next: null};
+ this._drawLast && (this._drawLast.next = e), this._drawLast = e, this._drawFirst = this._drawFirst || this._drawLast
+ }, _addPath: function (t) {
+ this._requestRedraw(t)
+ }, _removePath: function (t) {
+ var e = t._order, i = e.next, n = e.prev;
+ i ? i.prev = n : this._drawLast = n, n ? n.next = i : this._drawFirst = i, delete t._order, delete this._layers[o.stamp(t)], this._requestRedraw(t)
+ }, _updatePath: function (t) {
+ this._extendRedrawBounds(t), t._project(), t._update(), this._requestRedraw(t)
+ }, _updateStyle: function (t) {
+ this._updateDashArray(t), this._requestRedraw(t)
+ }, _updateDashArray: function (t) {
+ if (t.options.dashArray) {
+ var e, i = t.options.dashArray.split(","), n = [];
+ for (e = 0; e < i.length; e++) n.push(Number(i[e]));
+ t.options._dashArray = n
+ }
+ }, _requestRedraw: function (t) {
+ this._map && (this._extendRedrawBounds(t), this._redrawRequest = this._redrawRequest || o.Util.requestAnimFrame(this._redraw, this))
+ }, _extendRedrawBounds: function (t) {
+ var e = (t.options.weight || 0) + 1;
+ this._redrawBounds = this._redrawBounds || new o.Bounds, this._redrawBounds.extend(t._pxBounds.min.subtract([e, e])), this._redrawBounds.extend(t._pxBounds.max.add([e, e]))
+ }, _redraw: function () {
+ this._redrawRequest = null, this._redrawBounds && (this._redrawBounds.min._floor(), this._redrawBounds.max._ceil()), this._clear(), this._draw(), this._redrawBounds = null
+ }, _clear: function () {
+ var t = this._redrawBounds;
+ if (t) {
+ var e = t.getSize();
+ this._ctx.clearRect(t.min.x, t.min.y, e.x, e.y)
+ } else this._ctx.clearRect(0, 0, this._container.width, this._container.height)
+ }, _draw: function () {
+ var t, e = this._redrawBounds;
+ if (this._ctx.save(), e) {
+ var i = e.getSize();
+ this._ctx.beginPath(), this._ctx.rect(e.min.x, e.min.y, i.x, i.y), this._ctx.clip()
+ }
+ this._drawing = !0;
+ for (var n = this._drawFirst; n; n = n.next) t = n.layer, (!e || t._pxBounds && t._pxBounds.intersects(e)) && t._updatePath();
+ this._drawing = !1, this._ctx.restore()
+ }, _updatePoly: function (t, e) {
+ if (this._drawing) {
+ var i, n, o, s, r = t._parts, a = r.length, h = this._ctx;
+ if (a) {
+ for (this._drawnLayers[t._leaflet_id] = t, h.beginPath(), h.setLineDash && h.setLineDash(t.options && t.options._dashArray || []), i = 0; i < a; i++) {
+ for (n = 0, o = r[i].length; n < o; n++) s = r[i][n], h[n ? "lineTo" : "moveTo"](s.x, s.y);
+ e && h.closePath()
+ }
+ this._fillStroke(h, t)
+ }
+ }
+ }, _updateCircle: function (t) {
+ if (this._drawing && !t._empty()) {
+ var e = t._point, i = this._ctx, n = t._radius, o = (t._radiusY || n) / n;
+ this._drawnLayers[t._leaflet_id] = t, 1 !== o && (i.save(), i.scale(1, o)), i.beginPath(), i.arc(e.x, e.y / o, n, 0, 2 * Math.PI, !1), 1 !== o && i.restore(), this._fillStroke(i, t)
+ }
+ }, _fillStroke: function (t, e) {
+ var i = e.options;
+ i.fill && (t.globalAlpha = i.fillOpacity, t.fillStyle = i.fillColor || i.color, t.fill(i.fillRule || "evenodd")), i.stroke && 0 !== i.weight && (t.globalAlpha = i.opacity, t.lineWidth = i.weight, t.strokeStyle = i.color, t.lineCap = i.lineCap, t.lineJoin = i.lineJoin, t.stroke())
+ }, _onClick: function (t) {
+ for (var e, i, n = this._map.mouseEventToLayerPoint(t), s = this._drawFirst; s; s = s.next) e = s.layer, e.options.interactive && e._containsPoint(n) && !this._map._draggableMoved(e) && (i = e);
+ i && (o.DomEvent._fakeStop(t), this._fireEvent([i], t))
+ }, _onMouseMove: function (t) {
+ if (this._map && !this._map.dragging.moving() && !this._map._animatingZoom) {
+ var e = this._map.mouseEventToLayerPoint(t);
+ this._handleMouseHover(t, e)
+ }
+ }, _handleMouseOut: function (t) {
+ var e = this._hoveredLayer;
+ e && (o.DomUtil.removeClass(this._container, "leaflet-interactive"), this._fireEvent([e], t, "mouseout"), this._hoveredLayer = null)
+ }, _handleMouseHover: function (t, e) {
+ for (var i, n, s = this._drawFirst; s; s = s.next) i = s.layer, i.options.interactive && i._containsPoint(e) && (n = i);
+ n !== this._hoveredLayer && (this._handleMouseOut(t), n && (o.DomUtil.addClass(this._container, "leaflet-interactive"), this._fireEvent([n], t, "mouseover"), this._hoveredLayer = n)), this._hoveredLayer && this._fireEvent([this._hoveredLayer], t)
+ }, _fireEvent: function (t, e, i) {
+ this._map._fireDOMEvent(e, i || e.type, t)
+ }, _bringToFront: function (t) {
+ var e = t._order, i = e.next, n = e.prev;
+ i && (i.prev = n, n ? n.next = i : i && (this._drawFirst = i), e.prev = this._drawLast, this._drawLast.next = e, e.next = null, this._drawLast = e, this._requestRedraw(t))
+ }, _bringToBack: function (t) {
+ var e = t._order, i = e.next, n = e.prev;
+ n && (n.next = i, i ? i.prev = n : n && (this._drawLast = n), e.prev = null, e.next = this._drawFirst, this._drawFirst.prev = e, this._drawFirst = e, this._requestRedraw(t))
+ }
+ }), o.Browser.canvas = function () {
+ return !!e.createElement("canvas").getContext
+ }(), o.canvas = function (t) {
+ return o.Browser.canvas ? new o.Canvas(t) : null
+ }, o.Polyline.prototype._containsPoint = function (t, e) {
+ var i, n, s, r, a, h, l = this._clickTolerance();
+ if (!this._pxBounds.contains(t)) return !1;
+ for (i = 0, r = this._parts.length; i < r; i++) for (h = this._parts[i], n = 0, a = h.length, s = a - 1; n < a; s = n++) if ((e || 0 !== n) && o.LineUtil.pointToSegmentDistance(t, h[s], h[n]) <= l) return !0;
+ return !1
+ }, o.Polygon.prototype._containsPoint = function (t) {
+ var e, i, n, s, r, a, h, l, u = !1;
+ if (!this._pxBounds.contains(t)) return !1;
+ for (s = 0, h = this._parts.length; s < h; s++) for (e = this._parts[s], r = 0, l = e.length, a = l - 1; r < l; a = r++) i = e[r], n = e[a], i.y > t.y != n.y > t.y && t.x < (n.x - i.x) * (t.y - i.y) / (n.y - i.y) + i.x && (u = !u);
+ return u || o.Polyline.prototype._containsPoint.call(this, t, !0)
+ }, o.CircleMarker.prototype._containsPoint = function (t) {
+ return t.distanceTo(this._point) <= this._radius + this._clickTolerance()
+ }, o.GeoJSON = o.FeatureGroup.extend({
+ initialize: function (t, e) {
+ o.setOptions(this, e), this._layers = {}, t && this.addData(t)
+ }, addData: function (t) {
+ var e, i, n, s = o.Util.isArray(t) ? t : t.features;
+ if (s) {
+ for (e = 0, i = s.length; e < i; e++) n = s[e], (n.geometries || n.geometry || n.features || n.coordinates) && this.addData(n);
+ return this
+ }
+ var r = this.options;
+ if (r.filter && !r.filter(t)) return this;
+ var a = o.GeoJSON.geometryToLayer(t, r);
+ return a ? (a.feature = o.GeoJSON.asFeature(t), a.defaultOptions = a.options, this.resetStyle(a), r.onEachFeature && r.onEachFeature(t, a), this.addLayer(a)) : this
+ }, resetStyle: function (t) {
+ return t.options = o.Util.extend({}, t.defaultOptions), this._setLayerStyle(t, this.options.style), this
+ }, setStyle: function (t) {
+ return this.eachLayer(function (e) {
+ this._setLayerStyle(e, t)
+ }, this)
+ }, _setLayerStyle: function (t, e) {
+ "function" == typeof e && (e = e(t.feature)), t.setStyle && t.setStyle(e)
+ }
+ }), o.extend(o.GeoJSON, {
+ geometryToLayer: function (t, e) {
+ var i, n, s, r, a = "Feature" === t.type ? t.geometry : t, h = a ? a.coordinates : null, l = [],
+ u = e && e.pointToLayer, c = e && e.coordsToLatLng || this.coordsToLatLng;
+ if (!h && !a) return null;
+ switch (a.type) {
+ case"Point":
+ return i = c(h), u ? u(t, i) : new o.Marker(i);
+ case"MultiPoint":
+ for (s = 0, r = h.length; s < r; s++) i = c(h[s]), l.push(u ? u(t, i) : new o.Marker(i));
+ return new o.FeatureGroup(l);
+ case"LineString":
+ case"MultiLineString":
+ return n = this.coordsToLatLngs(h, "LineString" === a.type ? 0 : 1, c), new o.Polyline(n, e);
+ case"Polygon":
+ case"MultiPolygon":
+ return n = this.coordsToLatLngs(h, "Polygon" === a.type ? 1 : 2, c), new o.Polygon(n, e);
+ case"GeometryCollection":
+ for (s = 0, r = a.geometries.length; s < r; s++) {
+ var d = this.geometryToLayer({
+ geometry: a.geometries[s],
+ type: "Feature",
+ properties: t.properties
+ }, e);
+ d && l.push(d)
+ }
+ return new o.FeatureGroup(l);
+ default:
+ throw new Error("Invalid GeoJSON object.")
+ }
+ }, coordsToLatLng: function (t) {
+ return new o.LatLng(t[1], t[0], t[2])
+ }, coordsToLatLngs: function (t, e, i) {
+ for (var n, o = [], s = 0, r = t.length; s < r; s++) n = e ? this.coordsToLatLngs(t[s], e - 1, i) : (i || this.coordsToLatLng)(t[s]), o.push(n);
+ return o
+ }, latLngToCoords: function (t) {
+ return t.alt !== i ? [t.lng, t.lat, t.alt] : [t.lng, t.lat]
+ }, latLngsToCoords: function (t, e, i) {
+ for (var n = [], s = 0, r = t.length; s < r; s++) n.push(e ? o.GeoJSON.latLngsToCoords(t[s], e - 1, i) : o.GeoJSON.latLngToCoords(t[s]));
+ return !e && i && n.push(n[0]), n
+ }, getFeature: function (t, e) {
+ return t.feature ? o.extend({}, t.feature, {geometry: e}) : o.GeoJSON.asFeature(e)
+ }, asFeature: function (t) {
+ return "Feature" === t.type || "FeatureCollection" === t.type ? t : {
+ type: "Feature",
+ properties: {},
+ geometry: t
+ }
+ }
+ });
+ var a = {
+ toGeoJSON: function () {
+ return o.GeoJSON.getFeature(this, {type: "Point", coordinates: o.GeoJSON.latLngToCoords(this.getLatLng())})
+ }
+ };
+ o.Marker.include(a), o.Circle.include(a), o.CircleMarker.include(a), o.Polyline.prototype.toGeoJSON = function () {
+ var t = !o.Polyline._flat(this._latlngs), e = o.GeoJSON.latLngsToCoords(this._latlngs, t ? 1 : 0);
+ return o.GeoJSON.getFeature(this, {type: (t ? "Multi" : "") + "LineString", coordinates: e})
+ }, o.Polygon.prototype.toGeoJSON = function () {
+ var t = !o.Polyline._flat(this._latlngs), e = t && !o.Polyline._flat(this._latlngs[0]),
+ i = o.GeoJSON.latLngsToCoords(this._latlngs, e ? 2 : t ? 1 : 0, !0);
+ return t || (i = [i]), o.GeoJSON.getFeature(this, {type: (e ? "Multi" : "") + "Polygon", coordinates: i})
+ }, o.LayerGroup.include({
+ toMultiPoint: function () {
+ var t = [];
+ return this.eachLayer(function (e) {
+ t.push(e.toGeoJSON().geometry.coordinates)
+ }), o.GeoJSON.getFeature(this, {type: "MultiPoint", coordinates: t})
+ }, toGeoJSON: function () {
+ var t = this.feature && this.feature.geometry && this.feature.geometry.type;
+ if ("MultiPoint" === t) return this.toMultiPoint();
+ var e = "GeometryCollection" === t, i = [];
+ return this.eachLayer(function (t) {
+ if (t.toGeoJSON) {
+ var n = t.toGeoJSON();
+ i.push(e ? n.geometry : o.GeoJSON.asFeature(n))
+ }
+ }), e ? o.GeoJSON.getFeature(this, {
+ geometries: i,
+ type: "GeometryCollection"
+ }) : {type: "FeatureCollection", features: i}
+ }
+ }), o.geoJSON = function (t, e) {
+ return new o.GeoJSON(t, e)
+ }, o.geoJson = o.geoJSON, o.Draggable = o.Evented.extend({
+ options: {clickTolerance: 3},
+ statics: {
+ START: o.Browser.touch ? ["touchstart", "mousedown"] : ["mousedown"],
+ END: {mousedown: "mouseup", touchstart: "touchend", pointerdown: "touchend", MSPointerDown: "touchend"},
+ MOVE: {
+ mousedown: "mousemove",
+ touchstart: "touchmove",
+ pointerdown: "touchmove",
+ MSPointerDown: "touchmove"
+ }
+ },
+ initialize: function (t, e, i) {
+ this._element = t, this._dragStartTarget = e || t, this._preventOutline = i
+ },
+ enable: function () {
+ this._enabled || (o.DomEvent.on(this._dragStartTarget, o.Draggable.START.join(" "), this._onDown, this), this._enabled = !0)
+ },
+ disable: function () {
+ this._enabled && (o.Draggable._dragging === this && this.finishDrag(), o.DomEvent.off(this._dragStartTarget, o.Draggable.START.join(" "), this._onDown, this), this._enabled = !1, this._moved = !1)
+ },
+ _onDown: function (t) {
+ if (!t._simulated && this._enabled && (this._moved = !1, !o.DomUtil.hasClass(this._element, "leaflet-zoom-anim") && !(o.Draggable._dragging || t.shiftKey || 1 !== t.which && 1 !== t.button && !t.touches || (o.Draggable._dragging = this, this._preventOutline && o.DomUtil.preventOutline(this._element), o.DomUtil.disableImageDrag(), o.DomUtil.disableTextSelection(), this._moving)))) {
+ this.fire("down");
+ var i = t.touches ? t.touches[0] : t;
+ this._startPoint = new o.Point(i.clientX, i.clientY), o.DomEvent.on(e, o.Draggable.MOVE[t.type], this._onMove, this).on(e, o.Draggable.END[t.type], this._onUp, this)
+ }
+ },
+ _onMove: function (i) {
+ if (!i._simulated && this._enabled) {
+ if (i.touches && i.touches.length > 1) return void(this._moved = !0);
+ var n = i.touches && 1 === i.touches.length ? i.touches[0] : i, s = new o.Point(n.clientX, n.clientY),
+ r = s.subtract(this._startPoint);
+ (r.x || r.y) && (Math.abs(r.x) + Math.abs(r.y) < this.options.clickTolerance || (o.DomEvent.preventDefault(i), this._moved || (this.fire("dragstart"), this._moved = !0, this._startPos = o.DomUtil.getPosition(this._element).subtract(r), o.DomUtil.addClass(e.body, "leaflet-dragging"), this._lastTarget = i.target || i.srcElement, t.SVGElementInstance && this._lastTarget instanceof SVGElementInstance && (this._lastTarget = this._lastTarget.correspondingUseElement), o.DomUtil.addClass(this._lastTarget, "leaflet-drag-target")), this._newPos = this._startPos.add(r), this._moving = !0, o.Util.cancelAnimFrame(this._animRequest), this._lastEvent = i, this._animRequest = o.Util.requestAnimFrame(this._updatePosition, this, !0)))
+ }
+ },
+ _updatePosition: function () {
+ var t = {originalEvent: this._lastEvent};
+ this.fire("predrag", t), o.DomUtil.setPosition(this._element, this._newPos), this.fire("drag", t)
+ },
+ _onUp: function (t) {
+ !t._simulated && this._enabled && this.finishDrag()
+ },
+ finishDrag: function () {
+ o.DomUtil.removeClass(e.body, "leaflet-dragging"), this._lastTarget && (o.DomUtil.removeClass(this._lastTarget, "leaflet-drag-target"), this._lastTarget = null);
+ for (var t in o.Draggable.MOVE) o.DomEvent.off(e, o.Draggable.MOVE[t], this._onMove, this).off(e, o.Draggable.END[t], this._onUp, this);
+ o.DomUtil.enableImageDrag(), o.DomUtil.enableTextSelection(), this._moved && this._moving && (o.Util.cancelAnimFrame(this._animRequest), this.fire("dragend", {distance: this._newPos.distanceTo(this._startPos)})), this._moving = !1, o.Draggable._dragging = !1
+ }
+ }), o.Handler = o.Class.extend({
+ initialize: function (t) {
+ this._map = t
+ }, enable: function () {
+ return this._enabled ? this : (this._enabled = !0, this.addHooks(), this)
+ }, disable: function () {
+ return this._enabled ? (this._enabled = !1, this.removeHooks(), this) : this
+ }, enabled: function () {
+ return !!this._enabled
+ }
+ }), o.Map.mergeOptions({
+ dragging: !0,
+ inertia: !o.Browser.android23,
+ inertiaDeceleration: 3400,
+ inertiaMaxSpeed: 1 / 0,
+ easeLinearity: .2,
+ worldCopyJump: !1,
+ maxBoundsViscosity: 0
+ }), o.Map.Drag = o.Handler.extend({
+ addHooks: function () {
+ if (!this._draggable) {
+ var t = this._map;
+ this._draggable = new o.Draggable(t._mapPane, t._container), this._draggable.on({
+ down: this._onDown,
+ dragstart: this._onDragStart,
+ drag: this._onDrag,
+ dragend: this._onDragEnd
+ }, this), this._draggable.on("predrag", this._onPreDragLimit, this), t.options.worldCopyJump && (this._draggable.on("predrag", this._onPreDragWrap, this), t.on("zoomend", this._onZoomEnd, this), t.whenReady(this._onZoomEnd, this))
+ }
+ o.DomUtil.addClass(this._map._container, "leaflet-grab leaflet-touch-drag"), this._draggable.enable(), this._positions = [], this._times = []
+ }, removeHooks: function () {
+ o.DomUtil.removeClass(this._map._container, "leaflet-grab"), o.DomUtil.removeClass(this._map._container, "leaflet-touch-drag"), this._draggable.disable()
+ }, moved: function () {
+ return this._draggable && this._draggable._moved
+ }, moving: function () {
+ return this._draggable && this._draggable._moving
+ }, _onDown: function () {
+ this._map._stop()
+ }, _onDragStart: function () {
+ var t = this._map;
+ if (this._map.options.maxBounds && this._map.options.maxBoundsViscosity) {
+ var e = o.latLngBounds(this._map.options.maxBounds);
+ this._offsetLimit = o.bounds(this._map.latLngToContainerPoint(e.getNorthWest()).multiplyBy(-1), this._map.latLngToContainerPoint(e.getSouthEast()).multiplyBy(-1).add(this._map.getSize())), this._viscosity = Math.min(1, Math.max(0, this._map.options.maxBoundsViscosity))
+ } else this._offsetLimit = null;
+ t.fire("movestart").fire("dragstart"), t.options.inertia && (this._positions = [], this._times = [])
+ }, _onDrag: function (t) {
+ if (this._map.options.inertia) {
+ var e = this._lastTime = +new Date,
+ i = this._lastPos = this._draggable._absPos || this._draggable._newPos;
+ this._positions.push(i), this._times.push(e), e - this._times[0] > 50 && (this._positions.shift(), this._times.shift())
+ }
+ this._map.fire("move", t).fire("drag", t)
+ }, _onZoomEnd: function () {
+ var t = this._map.getSize().divideBy(2), e = this._map.latLngToLayerPoint([0, 0]);
+ this._initialWorldOffset = e.subtract(t).x, this._worldWidth = this._map.getPixelWorldBounds().getSize().x
+ }, _viscousLimit: function (t, e) {
+ return t - (t - e) * this._viscosity
+ }, _onPreDragLimit: function () {
+ if (this._viscosity && this._offsetLimit) {
+ var t = this._draggable._newPos.subtract(this._draggable._startPos), e = this._offsetLimit;
+ t.x < e.min.x && (t.x = this._viscousLimit(t.x, e.min.x)), t.y < e.min.y && (t.y = this._viscousLimit(t.y, e.min.y)), t.x > e.max.x && (t.x = this._viscousLimit(t.x, e.max.x)), t.y > e.max.y && (t.y = this._viscousLimit(t.y, e.max.y)), this._draggable._newPos = this._draggable._startPos.add(t)
+ }
+ }, _onPreDragWrap: function () {
+ var t = this._worldWidth, e = Math.round(t / 2), i = this._initialWorldOffset,
+ n = this._draggable._newPos.x, o = (n - e + i) % t + e - i, s = (n + e + i) % t - e - i,
+ r = Math.abs(o + i) < Math.abs(s + i) ? o : s;
+ this._draggable._absPos = this._draggable._newPos.clone(), this._draggable._newPos.x = r
+ }, _onDragEnd: function (t) {
+ var e = this._map, i = e.options, n = !i.inertia || this._times.length < 2;
+ if (e.fire("dragend", t), n) e.fire("moveend"); else {
+ var s = this._lastPos.subtract(this._positions[0]), r = (this._lastTime - this._times[0]) / 1e3,
+ a = i.easeLinearity, h = s.multiplyBy(a / r), l = h.distanceTo([0, 0]),
+ u = Math.min(i.inertiaMaxSpeed, l), c = h.multiplyBy(u / l), d = u / (i.inertiaDeceleration * a),
+ _ = c.multiplyBy(-d / 2).round();
+ _.x || _.y ? (_ = e._limitOffset(_, e.options.maxBounds), o.Util.requestAnimFrame(function () {
+ e.panBy(_, {duration: d, easeLinearity: a, noMoveStart: !0, animate: !0})
+ })) : e.fire("moveend")
+ }
+ }
+ }), o.Map.addInitHook("addHandler", "dragging", o.Map.Drag), o.Map.mergeOptions({doubleClickZoom: !0}), o.Map.DoubleClickZoom = o.Handler.extend({
+ addHooks: function () {
+ this._map.on("dblclick", this._onDoubleClick, this)
+ }, removeHooks: function () {
+ this._map.off("dblclick", this._onDoubleClick, this)
+ }, _onDoubleClick: function (t) {
+ var e = this._map, i = e.getZoom(), n = e.options.zoomDelta, o = t.originalEvent.shiftKey ? i - n : i + n;
+ "center" === e.options.doubleClickZoom ? e.setZoom(o) : e.setZoomAround(t.containerPoint, o)
+ }
+ }), o.Map.addInitHook("addHandler", "doubleClickZoom", o.Map.DoubleClickZoom), o.Map.mergeOptions({
+ scrollWheelZoom: !0,
+ wheelDebounceTime: 40,
+ wheelPxPerZoomLevel: 60
+ }), o.Map.ScrollWheelZoom = o.Handler.extend({
+ addHooks: function () {
+ o.DomEvent.on(this._map._container, "mousewheel", this._onWheelScroll, this), this._delta = 0
+ }, removeHooks: function () {
+ o.DomEvent.off(this._map._container, "mousewheel", this._onWheelScroll, this)
+ }, _onWheelScroll: function (t) {
+ var e = o.DomEvent.getWheelDelta(t), i = this._map.options.wheelDebounceTime;
+ this._delta += e, this._lastMousePos = this._map.mouseEventToContainerPoint(t), this._startTime || (this._startTime = +new Date);
+ var n = Math.max(i - (+new Date - this._startTime), 0);
+ clearTimeout(this._timer), this._timer = setTimeout(o.bind(this._performZoom, this), n), o.DomEvent.stop(t)
+ }, _performZoom: function () {
+ var t = this._map, e = t.getZoom(), i = this._map.options.zoomSnap || 0;
+ t._stop();
+ var n = this._delta / (4 * this._map.options.wheelPxPerZoomLevel),
+ o = 4 * Math.log(2 / (1 + Math.exp(-Math.abs(n)))) / Math.LN2, s = i ? Math.ceil(o / i) * i : o,
+ r = t._limitZoom(e + (this._delta > 0 ? s : -s)) - e;
+ this._delta = 0, this._startTime = null, r && ("center" === t.options.scrollWheelZoom ? t.setZoom(e + r) : t.setZoomAround(this._lastMousePos, e + r))
+ }
+ }), o.Map.addInitHook("addHandler", "scrollWheelZoom", o.Map.ScrollWheelZoom), o.extend(o.DomEvent, {
+ _touchstart: o.Browser.msPointer ? "MSPointerDown" : o.Browser.pointer ? "pointerdown" : "touchstart",
+ _touchend: o.Browser.msPointer ? "MSPointerUp" : o.Browser.pointer ? "pointerup" : "touchend",
+ addDoubleTapListener: function (t, e, i) {
+ function n(t) {
+ var e;
+ if (o.Browser.pointer) {
+ if (!o.Browser.edge || "mouse" === t.pointerType) return;
+ e = o.DomEvent._pointersCount
+ } else e = t.touches.length;
+ if (!(e > 1)) {
+ var i = Date.now(), n = i - (r || i);
+ a = t.touches ? t.touches[0] : t, h = n > 0 && n <= l, r = i
+ }
+ }
+
+ function s(t) {
+ if (h && !a.cancelBubble) {
+ if (o.Browser.pointer) {
+ if (!o.Browser.edge || "mouse" === t.pointerType) return;
+ var i, n, s = {};
+ for (n in a) i = a[n], s[n] = i && i.bind ? i.bind(a) : i;
+ a = s
+ }
+ a.type = "dblclick", e(a), r = null
+ }
+ }
+
+ var r, a, h = !1, l = 250, u = "_leaflet_", c = this._touchstart, d = this._touchend;
+ return t[u + c + i] = n, t[u + d + i] = s, t[u + "dblclick" + i] = e, t.addEventListener(c, n, !1), t.addEventListener(d, s, !1), t.addEventListener("dblclick", e, !1), this
+ },
+ removeDoubleTapListener: function (t, e) {
+ var i = "_leaflet_", n = t[i + this._touchstart + e], s = t[i + this._touchend + e],
+ r = t[i + "dblclick" + e];
+ return t.removeEventListener(this._touchstart, n, !1), t.removeEventListener(this._touchend, s, !1), o.Browser.edge || t.removeEventListener("dblclick", r, !1), this
+ }
+ }), o.extend(o.DomEvent, {
+ POINTER_DOWN: o.Browser.msPointer ? "MSPointerDown" : "pointerdown",
+ POINTER_MOVE: o.Browser.msPointer ? "MSPointerMove" : "pointermove",
+ POINTER_UP: o.Browser.msPointer ? "MSPointerUp" : "pointerup",
+ POINTER_CANCEL: o.Browser.msPointer ? "MSPointerCancel" : "pointercancel",
+ TAG_WHITE_LIST: ["INPUT", "SELECT", "OPTION"],
+ _pointers: {},
+ _pointersCount: 0,
+ addPointerListener: function (t, e, i, n) {
+ return "touchstart" === e ? this._addPointerStart(t, i, n) : "touchmove" === e ? this._addPointerMove(t, i, n) : "touchend" === e && this._addPointerEnd(t, i, n), this
+ },
+ removePointerListener: function (t, e, i) {
+ var n = t["_leaflet_" + e + i];
+ return "touchstart" === e ? t.removeEventListener(this.POINTER_DOWN, n, !1) : "touchmove" === e ? t.removeEventListener(this.POINTER_MOVE, n, !1) : "touchend" === e && (t.removeEventListener(this.POINTER_UP, n, !1), t.removeEventListener(this.POINTER_CANCEL, n, !1)), this
+ },
+ _addPointerStart: function (t, i, n) {
+ var s = o.bind(function (t) {
+ if ("mouse" !== t.pointerType && t.MSPOINTER_TYPE_MOUSE && t.pointerType !== t.MSPOINTER_TYPE_MOUSE) {
+ if (!(this.TAG_WHITE_LIST.indexOf(t.target.tagName) < 0)) return;
+ o.DomEvent.preventDefault(t)
+ }
+ this._handlePointer(t, i)
+ }, this);
+ if (t["_leaflet_touchstart" + n] = s, t.addEventListener(this.POINTER_DOWN, s, !1), !this._pointerDocListener) {
+ var r = o.bind(this._globalPointerUp, this);
+ e.documentElement.addEventListener(this.POINTER_DOWN, o.bind(this._globalPointerDown, this), !0), e.documentElement.addEventListener(this.POINTER_MOVE, o.bind(this._globalPointerMove, this), !0), e.documentElement.addEventListener(this.POINTER_UP, r, !0), e.documentElement.addEventListener(this.POINTER_CANCEL, r, !0), this._pointerDocListener = !0
+ }
+ },
+ _globalPointerDown: function (t) {
+ this._pointers[t.pointerId] = t, this._pointersCount++
+ },
+ _globalPointerMove: function (t) {
+ this._pointers[t.pointerId] && (this._pointers[t.pointerId] = t)
+ },
+ _globalPointerUp: function (t) {
+ delete this._pointers[t.pointerId], this._pointersCount--
+ },
+ _handlePointer: function (t, e) {
+ t.touches = [];
+ for (var i in this._pointers) t.touches.push(this._pointers[i]);
+ t.changedTouches = [t], e(t)
+ },
+ _addPointerMove: function (t, e, i) {
+ var n = o.bind(function (t) {
+ (t.pointerType !== t.MSPOINTER_TYPE_MOUSE && "mouse" !== t.pointerType || 0 !== t.buttons) && this._handlePointer(t, e)
+ }, this);
+ t["_leaflet_touchmove" + i] = n, t.addEventListener(this.POINTER_MOVE, n, !1)
+ },
+ _addPointerEnd: function (t, e, i) {
+ var n = o.bind(function (t) {
+ this._handlePointer(t, e)
+ }, this);
+ t["_leaflet_touchend" + i] = n, t.addEventListener(this.POINTER_UP, n, !1), t.addEventListener(this.POINTER_CANCEL, n, !1)
+ }
+ }), o.Map.mergeOptions({
+ touchZoom: o.Browser.touch && !o.Browser.android23,
+ bounceAtZoomLimits: !0
+ }), o.Map.TouchZoom = o.Handler.extend({
+ addHooks: function () {
+ o.DomUtil.addClass(this._map._container, "leaflet-touch-zoom"), o.DomEvent.on(this._map._container, "touchstart", this._onTouchStart, this)
+ }, removeHooks: function () {
+ o.DomUtil.removeClass(this._map._container, "leaflet-touch-zoom"), o.DomEvent.off(this._map._container, "touchstart", this._onTouchStart, this)
+ }, _onTouchStart: function (t) {
+ var i = this._map;
+ if (t.touches && 2 === t.touches.length && !i._animatingZoom && !this._zooming) {
+ var n = i.mouseEventToContainerPoint(t.touches[0]), s = i.mouseEventToContainerPoint(t.touches[1]);
+ this._centerPoint = i.getSize()._divideBy(2), this._startLatLng = i.containerPointToLatLng(this._centerPoint), "center" !== i.options.touchZoom && (this._pinchStartLatLng = i.containerPointToLatLng(n.add(s)._divideBy(2))), this._startDist = n.distanceTo(s), this._startZoom = i.getZoom(), this._moved = !1, this._zooming = !0, i._stop(), o.DomEvent.on(e, "touchmove", this._onTouchMove, this).on(e, "touchend", this._onTouchEnd, this), o.DomEvent.preventDefault(t)
+ }
+ }, _onTouchMove: function (t) {
+ if (t.touches && 2 === t.touches.length && this._zooming) {
+ var e = this._map, i = e.mouseEventToContainerPoint(t.touches[0]),
+ n = e.mouseEventToContainerPoint(t.touches[1]), s = i.distanceTo(n) / this._startDist;
+ if (this._zoom = e.getScaleZoom(s, this._startZoom), !e.options.bounceAtZoomLimits && (this._zoom < e.getMinZoom() && s < 1 || this._zoom > e.getMaxZoom() && s > 1) && (this._zoom = e._limitZoom(this._zoom)), "center" === e.options.touchZoom) {
+ if (this._center = this._startLatLng, 1 === s) return
+ } else {
+ var r = i._add(n)._divideBy(2)._subtract(this._centerPoint);
+ if (1 === s && 0 === r.x && 0 === r.y) return;
+ this._center = e.unproject(e.project(this._pinchStartLatLng, this._zoom).subtract(r), this._zoom)
+ }
+ this._moved || (e._moveStart(!0), this._moved = !0), o.Util.cancelAnimFrame(this._animRequest);
+ var a = o.bind(e._move, e, this._center, this._zoom, {pinch: !0, round: !1});
+ this._animRequest = o.Util.requestAnimFrame(a, this, !0), o.DomEvent.preventDefault(t)
+ }
+ }, _onTouchEnd: function () {
+ return this._moved && this._zooming ? (this._zooming = !1, o.Util.cancelAnimFrame(this._animRequest), o.DomEvent.off(e, "touchmove", this._onTouchMove).off(e, "touchend", this._onTouchEnd), void(this._map.options.zoomAnimation ? this._map._animateZoom(this._center, this._map._limitZoom(this._zoom), !0, this._map.options.zoomSnap) : this._map._resetView(this._center, this._map._limitZoom(this._zoom)))) : void(this._zooming = !1)
+ }
+ }), o.Map.addInitHook("addHandler", "touchZoom", o.Map.TouchZoom), o.Map.mergeOptions({
+ tap: !0,
+ tapTolerance: 15
+ }), o.Map.Tap = o.Handler.extend({
+ addHooks: function () {
+ o.DomEvent.on(this._map._container, "touchstart", this._onDown, this)
+ }, removeHooks: function () {
+ o.DomEvent.off(this._map._container, "touchstart", this._onDown, this)
+ }, _onDown: function (t) {
+ if (t.touches) {
+ if (o.DomEvent.preventDefault(t), this._fireClick = !0, t.touches.length > 1) return this._fireClick = !1, void clearTimeout(this._holdTimeout);
+ var i = t.touches[0], n = i.target;
+ this._startPos = this._newPos = new o.Point(i.clientX, i.clientY), n.tagName && "a" === n.tagName.toLowerCase() && o.DomUtil.addClass(n, "leaflet-active"), this._holdTimeout = setTimeout(o.bind(function () {
+ this._isTapValid() && (this._fireClick = !1, this._onUp(), this._simulateEvent("contextmenu", i))
+ }, this), 1e3), this._simulateEvent("mousedown", i), o.DomEvent.on(e, {
+ touchmove: this._onMove,
+ touchend: this._onUp
+ }, this)
+ }
+ }, _onUp: function (t) {
+ if (clearTimeout(this._holdTimeout), o.DomEvent.off(e, {
+ touchmove: this._onMove,
+ touchend: this._onUp
+ }, this), this._fireClick && t && t.changedTouches) {
+ var i = t.changedTouches[0], n = i.target;
+ n && n.tagName && "a" === n.tagName.toLowerCase() && o.DomUtil.removeClass(n, "leaflet-active"), this._simulateEvent("mouseup", i), this._isTapValid() && this._simulateEvent("click", i)
+ }
+ }, _isTapValid: function () {
+ return this._newPos.distanceTo(this._startPos) <= this._map.options.tapTolerance
+ }, _onMove: function (t) {
+ var e = t.touches[0];
+ this._newPos = new o.Point(e.clientX, e.clientY),
+ this._simulateEvent("mousemove", e)
+ }, _simulateEvent: function (i, n) {
+ var o = e.createEvent("MouseEvents");
+ o._simulated = !0, n.target._simulatedClick = !0, o.initMouseEvent(i, !0, !0, t, 1, n.screenX, n.screenY, n.clientX, n.clientY, !1, !1, !1, !1, 0, null), n.target.dispatchEvent(o)
+ }
+ }), o.Browser.touch && !o.Browser.pointer && o.Map.addInitHook("addHandler", "tap", o.Map.Tap), o.Map.mergeOptions({boxZoom: !0}), o.Map.BoxZoom = o.Handler.extend({
+ initialize: function (t) {
+ this._map = t, this._container = t._container, this._pane = t._panes.overlayPane
+ }, addHooks: function () {
+ o.DomEvent.on(this._container, "mousedown", this._onMouseDown, this)
+ }, removeHooks: function () {
+ o.DomEvent.off(this._container, "mousedown", this._onMouseDown, this)
+ }, moved: function () {
+ return this._moved
+ }, _resetState: function () {
+ this._moved = !1
+ }, _onMouseDown: function (t) {
+ return !(!t.shiftKey || 1 !== t.which && 1 !== t.button) && (this._resetState(), o.DomUtil.disableTextSelection(), o.DomUtil.disableImageDrag(), this._startPoint = this._map.mouseEventToContainerPoint(t), void o.DomEvent.on(e, {
+ contextmenu: o.DomEvent.stop,
+ mousemove: this._onMouseMove,
+ mouseup: this._onMouseUp,
+ keydown: this._onKeyDown
+ }, this))
+ }, _onMouseMove: function (t) {
+ this._moved || (this._moved = !0, this._box = o.DomUtil.create("div", "leaflet-zoom-box", this._container), o.DomUtil.addClass(this._container, "leaflet-crosshair"), this._map.fire("boxzoomstart")), this._point = this._map.mouseEventToContainerPoint(t);
+ var e = new o.Bounds(this._point, this._startPoint), i = e.getSize();
+ o.DomUtil.setPosition(this._box, e.min), this._box.style.width = i.x + "px", this._box.style.height = i.y + "px"
+ }, _finish: function () {
+ this._moved && (o.DomUtil.remove(this._box), o.DomUtil.removeClass(this._container, "leaflet-crosshair")), o.DomUtil.enableTextSelection(), o.DomUtil.enableImageDrag(), o.DomEvent.off(e, {
+ contextmenu: o.DomEvent.stop,
+ mousemove: this._onMouseMove,
+ mouseup: this._onMouseUp,
+ keydown: this._onKeyDown
+ }, this)
+ }, _onMouseUp: function (t) {
+ if ((1 === t.which || 1 === t.button) && (this._finish(), this._moved)) {
+ setTimeout(o.bind(this._resetState, this), 0);
+ var e = new o.LatLngBounds(this._map.containerPointToLatLng(this._startPoint), this._map.containerPointToLatLng(this._point));
+ this._map.fitBounds(e).fire("boxzoomend", {boxZoomBounds: e})
+ }
+ }, _onKeyDown: function (t) {
+ 27 === t.keyCode && this._finish()
+ }
+ }), o.Map.addInitHook("addHandler", "boxZoom", o.Map.BoxZoom), o.Map.mergeOptions({
+ keyboard: !0,
+ keyboardPanDelta: 80
+ }), o.Map.Keyboard = o.Handler.extend({
+ keyCodes: {
+ left: [37],
+ right: [39],
+ down: [40],
+ up: [38],
+ zoomIn: [187, 107, 61, 171],
+ zoomOut: [189, 109, 54, 173]
+ }, initialize: function (t) {
+ this._map = t, this._setPanDelta(t.options.keyboardPanDelta), this._setZoomDelta(t.options.zoomDelta)
+ }, addHooks: function () {
+ var t = this._map._container;
+ t.tabIndex <= 0 && (t.tabIndex = "0"), o.DomEvent.on(t, {
+ focus: this._onFocus,
+ blur: this._onBlur,
+ mousedown: this._onMouseDown
+ }, this), this._map.on({focus: this._addHooks, blur: this._removeHooks}, this)
+ }, removeHooks: function () {
+ this._removeHooks(), o.DomEvent.off(this._map._container, {
+ focus: this._onFocus,
+ blur: this._onBlur,
+ mousedown: this._onMouseDown
+ }, this), this._map.off({focus: this._addHooks, blur: this._removeHooks}, this)
+ }, _onMouseDown: function () {
+ if (!this._focused) {
+ var i = e.body, n = e.documentElement, o = i.scrollTop || n.scrollTop, s = i.scrollLeft || n.scrollLeft;
+ this._map._container.focus(), t.scrollTo(s, o)
+ }
+ }, _onFocus: function () {
+ this._focused = !0, this._map.fire("focus")
+ }, _onBlur: function () {
+ this._focused = !1, this._map.fire("blur")
+ }, _setPanDelta: function (t) {
+ var e, i, n = this._panKeys = {}, o = this.keyCodes;
+ for (e = 0, i = o.left.length; e < i; e++) n[o.left[e]] = [-1 * t, 0];
+ for (e = 0, i = o.right.length; e < i; e++) n[o.right[e]] = [t, 0];
+ for (e = 0, i = o.down.length; e < i; e++) n[o.down[e]] = [0, t];
+ for (e = 0, i = o.up.length; e < i; e++) n[o.up[e]] = [0, -1 * t]
+ }, _setZoomDelta: function (t) {
+ var e, i, n = this._zoomKeys = {}, o = this.keyCodes;
+ for (e = 0, i = o.zoomIn.length; e < i; e++) n[o.zoomIn[e]] = t;
+ for (e = 0, i = o.zoomOut.length; e < i; e++) n[o.zoomOut[e]] = -t
+ }, _addHooks: function () {
+ o.DomEvent.on(e, "keydown", this._onKeyDown, this)
+ }, _removeHooks: function () {
+ o.DomEvent.off(e, "keydown", this._onKeyDown, this)
+ }, _onKeyDown: function (t) {
+ if (!(t.altKey || t.ctrlKey || t.metaKey)) {
+ var e, i = t.keyCode, n = this._map;
+ if (i in this._panKeys) {
+ if (n._panAnim && n._panAnim._inProgress) return;
+ e = this._panKeys[i], t.shiftKey && (e = o.point(e).multiplyBy(3)), n.panBy(e), n.options.maxBounds && n.panInsideBounds(n.options.maxBounds)
+ } else if (i in this._zoomKeys) n.setZoom(n.getZoom() + (t.shiftKey ? 3 : 1) * this._zoomKeys[i]); else {
+ if (27 !== i) return;
+ n.closePopup()
+ }
+ o.DomEvent.stop(t)
+ }
+ }
+ }), o.Map.addInitHook("addHandler", "keyboard", o.Map.Keyboard), o.Handler.MarkerDrag = o.Handler.extend({
+ initialize: function (t) {
+ this._marker = t
+ }, addHooks: function () {
+ var t = this._marker._icon;
+ this._draggable || (this._draggable = new o.Draggable(t, t, !0)), this._draggable.on({
+ dragstart: this._onDragStart,
+ drag: this._onDrag,
+ dragend: this._onDragEnd
+ }, this).enable(), o.DomUtil.addClass(t, "leaflet-marker-draggable")
+ }, removeHooks: function () {
+ this._draggable.off({
+ dragstart: this._onDragStart,
+ drag: this._onDrag,
+ dragend: this._onDragEnd
+ }, this).disable(), this._marker._icon && o.DomUtil.removeClass(this._marker._icon, "leaflet-marker-draggable")
+ }, moved: function () {
+ return this._draggable && this._draggable._moved
+ }, _onDragStart: function () {
+ this._oldLatLng = this._marker.getLatLng(), this._marker.closePopup().fire("movestart").fire("dragstart")
+ }, _onDrag: function (t) {
+ var e = this._marker, i = e._shadow, n = o.DomUtil.getPosition(e._icon), s = e._map.layerPointToLatLng(n);
+ i && o.DomUtil.setPosition(i, n), e._latlng = s, t.latlng = s, t.oldLatLng = this._oldLatLng, e.fire("move", t).fire("drag", t)
+ }, _onDragEnd: function (t) {
+ delete this._oldLatLng, this._marker.fire("moveend").fire("dragend", t)
+ }
+ }), o.Control = o.Class.extend({
+ options: {position: "topright"}, initialize: function (t) {
+ o.setOptions(this, t)
+ }, getPosition: function () {
+ return this.options.position
+ }, setPosition: function (t) {
+ var e = this._map;
+ return e && e.removeControl(this), this.options.position = t, e && e.addControl(this), this
+ }, getContainer: function () {
+ return this._container
+ }, addTo: function (t) {
+ this.remove(), this._map = t;
+ var e = this._container = this.onAdd(t), i = this.getPosition(), n = t._controlCorners[i];
+ return o.DomUtil.addClass(e, "leaflet-control"), i.indexOf("bottom") !== -1 ? n.insertBefore(e, n.firstChild) : n.appendChild(e), this
+ }, remove: function () {
+ return this._map ? (o.DomUtil.remove(this._container), this.onRemove && this.onRemove(this._map), this._map = null, this) : this
+ }, _refocusOnMap: function (t) {
+ this._map && t && t.screenX > 0 && t.screenY > 0 && this._map.getContainer().focus()
+ }
+ }), o.control = function (t) {
+ return new o.Control(t)
+ }, o.Map.include({
+ addControl: function (t) {
+ return t.addTo(this), this
+ }, removeControl: function (t) {
+ return t.remove(), this
+ }, _initControlPos: function () {
+ function t(t, s) {
+ var r = i + t + " " + i + s;
+ e[t + s] = o.DomUtil.create("div", r, n)
+ }
+
+ var e = this._controlCorners = {}, i = "leaflet-",
+ n = this._controlContainer = o.DomUtil.create("div", i + "control-container", this._container);
+ t("top", "left"), t("top", "right"), t("bottom", "left"), t("bottom", "right")
+ }, _clearControlPos: function () {
+ o.DomUtil.remove(this._controlContainer)
+ }
+ }), o.Control.Zoom = o.Control.extend({
+ options: {
+ position: "topleft",
+ zoomInText: "+",
+ zoomInTitle: "Zoom in",
+ zoomOutText: "-",
+ zoomOutTitle: "Zoom out"
+ }, onAdd: function (t) {
+ var e = "leaflet-control-zoom", i = o.DomUtil.create("div", e + " leaflet-bar"), n = this.options;
+ return this._zoomInButton = this._createButton(n.zoomInText, n.zoomInTitle, e + "-in", i, this._zoomIn), this._zoomOutButton = this._createButton(n.zoomOutText, n.zoomOutTitle, e + "-out", i, this._zoomOut), this._updateDisabled(), t.on("zoomend zoomlevelschange", this._updateDisabled, this), i
+ }, onRemove: function (t) {
+ t.off("zoomend zoomlevelschange", this._updateDisabled, this)
+ }, disable: function () {
+ return this._disabled = !0, this._updateDisabled(), this
+ }, enable: function () {
+ return this._disabled = !1, this._updateDisabled(), this
+ }, _zoomIn: function (t) {
+ !this._disabled && this._map._zoom < this._map.getMaxZoom() && this._map.zoomIn(this._map.options.zoomDelta * (t.shiftKey ? 3 : 1))
+ }, _zoomOut: function (t) {
+ !this._disabled && this._map._zoom > this._map.getMinZoom() && this._map.zoomOut(this._map.options.zoomDelta * (t.shiftKey ? 3 : 1))
+ }, _createButton: function (t, e, i, n, s) {
+ var r = o.DomUtil.create("a", i, n);
+ return r.innerHTML = t, r.href = "#", r.title = e, r.setAttribute("role", "button"), r.setAttribute("aria-label", e), o.DomEvent.on(r, "mousedown dblclick", o.DomEvent.stopPropagation).on(r, "click", o.DomEvent.stop).on(r, "click", s, this).on(r, "click", this._refocusOnMap, this), r
+ }, _updateDisabled: function () {
+ var t = this._map, e = "leaflet-disabled";
+ o.DomUtil.removeClass(this._zoomInButton, e), o.DomUtil.removeClass(this._zoomOutButton, e), (this._disabled || t._zoom === t.getMinZoom()) && o.DomUtil.addClass(this._zoomOutButton, e), (this._disabled || t._zoom === t.getMaxZoom()) && o.DomUtil.addClass(this._zoomInButton, e)
+ }
+ }), o.Map.mergeOptions({zoomControl: !0}), o.Map.addInitHook(function () {
+ this.options.zoomControl && (this.zoomControl = new o.Control.Zoom, this.addControl(this.zoomControl))
+ }), o.control.zoom = function (t) {
+ return new o.Control.Zoom(t)
+ }, o.Control.Attribution = o.Control.extend({
+ options: {
+ position: "bottomright",
+ prefix: '<a href="http://leafletjs.com" title="A JS library for interactive maps">Leaflet</a>'
+ }, initialize: function (t) {
+ o.setOptions(this, t), this._attributions = {}
+ }, onAdd: function (t) {
+ t.attributionControl = this, this._container = o.DomUtil.create("div", "leaflet-control-attribution"), o.DomEvent && o.DomEvent.disableClickPropagation(this._container);
+ for (var e in t._layers) t._layers[e].getAttribution && this.addAttribution(t._layers[e].getAttribution());
+ return this._update(), this._container
+ }, setPrefix: function (t) {
+ return this.options.prefix = t, this._update(), this
+ }, addAttribution: function (t) {
+ return t ? (this._attributions[t] || (this._attributions[t] = 0), this._attributions[t]++, this._update(), this) : this
+ }, removeAttribution: function (t) {
+ return t ? (this._attributions[t] && (this._attributions[t]--, this._update()), this) : this
+ }, _update: function () {
+ if (this._map) {
+ var t = [];
+ for (var e in this._attributions) this._attributions[e] && t.push(e);
+ var i = [];
+ this.options.prefix && i.push(this.options.prefix), t.length && i.push(t.join(", ")), this._container.innerHTML = i.join(" | ")
+ }
+ }
+ }), o.Map.mergeOptions({attributionControl: !0}), o.Map.addInitHook(function () {
+ this.options.attributionControl && (new o.Control.Attribution).addTo(this)
+ }), o.control.attribution = function (t) {
+ return new o.Control.Attribution(t)
+ }, o.Control.Scale = o.Control.extend({
+ options: {position: "bottomleft", maxWidth: 100, metric: !0, imperial: !0},
+ onAdd: function (t) {
+ var e = "leaflet-control-scale", i = o.DomUtil.create("div", e), n = this.options;
+ return this._addScales(n, e + "-line", i), t.on(n.updateWhenIdle ? "moveend" : "move", this._update, this), t.whenReady(this._update, this), i
+ },
+ onRemove: function (t) {
+ t.off(this.options.updateWhenIdle ? "moveend" : "move", this._update, this)
+ },
+ _addScales: function (t, e, i) {
+ t.metric && (this._mScale = o.DomUtil.create("div", e, i)), t.imperial && (this._iScale = o.DomUtil.create("div", e, i))
+ },
+ _update: function () {
+ var t = this._map, e = t.getSize().y / 2,
+ i = t.distance(t.containerPointToLatLng([0, e]), t.containerPointToLatLng([this.options.maxWidth, e]));
+ this._updateScales(i)
+ },
+ _updateScales: function (t) {
+ this.options.metric && t && this._updateMetric(t), this.options.imperial && t && this._updateImperial(t)
+ },
+ _updateMetric: function (t) {
+ var e = this._getRoundNum(t), i = e < 1e3 ? e + " m" : e / 1e3 + " km";
+ this._updateScale(this._mScale, i, e / t)
+ },
+ _updateImperial: function (t) {
+ var e, i, n, o = 3.2808399 * t;
+ o > 5280 ? (e = o / 5280, i = this._getRoundNum(e), this._updateScale(this._iScale, i + " mi", i / e)) : (n = this._getRoundNum(o), this._updateScale(this._iScale, n + " ft", n / o))
+ },
+ _updateScale: function (t, e, i) {
+ t.style.width = Math.round(this.options.maxWidth * i) + "px", t.innerHTML = e
+ },
+ _getRoundNum: function (t) {
+ var e = Math.pow(10, (Math.floor(t) + "").length - 1), i = t / e;
+ return i = i >= 10 ? 10 : i >= 5 ? 5 : i >= 3 ? 3 : i >= 2 ? 2 : 1, e * i
+ }
+ }), o.control.scale = function (t) {
+ return new o.Control.Scale(t)
+ }, o.Control.Layers = o.Control.extend({
+ options: {
+ collapsed: !0,
+ position: "topright",
+ autoZIndex: !0,
+ hideSingleBase: !1,
+ sortLayers: !1,
+ sortFunction: function (t, e, i, n) {
+ return i < n ? -1 : n < i ? 1 : 0
+ }
+ }, initialize: function (t, e, i) {
+ o.setOptions(this, i), this._layers = [], this._lastZIndex = 0, this._handlingClick = !1;
+ for (var n in t) this._addLayer(t[n], n);
+ for (n in e) this._addLayer(e[n], n, !0)
+ }, onAdd: function (t) {
+ return this._initLayout(), this._update(), this._map = t, t.on("zoomend", this._checkDisabledLayers, this), this._container
+ }, onRemove: function () {
+ this._map.off("zoomend", this._checkDisabledLayers, this);
+ for (var t = 0; t < this._layers.length; t++) this._layers[t].layer.off("add remove", this._onLayerChange, this)
+ }, addBaseLayer: function (t, e) {
+ return this._addLayer(t, e), this._map ? this._update() : this
+ }, addOverlay: function (t, e) {
+ return this._addLayer(t, e, !0), this._map ? this._update() : this
+ }, removeLayer: function (t) {
+ t.off("add remove", this._onLayerChange, this);
+ var e = this._getLayer(o.stamp(t));
+ return e && this._layers.splice(this._layers.indexOf(e), 1), this._map ? this._update() : this
+ }, expand: function () {
+ o.DomUtil.addClass(this._container, "leaflet-control-layers-expanded"), this._form.style.height = null;
+ var t = this._map.getSize().y - (this._container.offsetTop + 50);
+ return t < this._form.clientHeight ? (o.DomUtil.addClass(this._form, "leaflet-control-layers-scrollbar"), this._form.style.height = t + "px") : o.DomUtil.removeClass(this._form, "leaflet-control-layers-scrollbar"), this._checkDisabledLayers(), this
+ }, collapse: function () {
+ return o.DomUtil.removeClass(this._container, "leaflet-control-layers-expanded"), this
+ }, _initLayout: function () {
+ var t = "leaflet-control-layers", e = this._container = o.DomUtil.create("div", t),
+ i = this.options.collapsed;
+ e.setAttribute("aria-haspopup", !0), o.DomEvent.disableClickPropagation(e), o.Browser.touch || o.DomEvent.disableScrollPropagation(e);
+ var n = this._form = o.DomUtil.create("form", t + "-list");
+ i && (this._map.on("click", this.collapse, this), o.Browser.android || o.DomEvent.on(e, {
+ mouseenter: this.expand,
+ mouseleave: this.collapse
+ }, this));
+ var s = this._layersLink = o.DomUtil.create("a", t + "-toggle", e);
+ s.href = "#", s.title = "Layers", o.Browser.touch ? o.DomEvent.on(s, "click", o.DomEvent.stop).on(s, "click", this.expand, this) : o.DomEvent.on(s, "focus", this.expand, this), o.DomEvent.on(n, "click", function () {
+ setTimeout(o.bind(this._onInputClick, this), 0)
+ }, this), i || this.expand(), this._baseLayersList = o.DomUtil.create("div", t + "-base", n), this._separator = o.DomUtil.create("div", t + "-separator", n), this._overlaysList = o.DomUtil.create("div", t + "-overlays", n), e.appendChild(n)
+ }, _getLayer: function (t) {
+ for (var e = 0; e < this._layers.length; e++) if (this._layers[e] && o.stamp(this._layers[e].layer) === t) return this._layers[e]
+ }, _addLayer: function (t, e, i) {
+ t.on("add remove", this._onLayerChange, this), this._layers.push({
+ layer: t,
+ name: e,
+ overlay: i
+ }), this.options.sortLayers && this._layers.sort(o.bind(function (t, e) {
+ return this.options.sortFunction(t.layer, e.layer, t.name, e.name)
+ }, this)), this.options.autoZIndex && t.setZIndex && (this._lastZIndex++, t.setZIndex(this._lastZIndex))
+ }, _update: function () {
+ if (!this._container) return this;
+ o.DomUtil.empty(this._baseLayersList), o.DomUtil.empty(this._overlaysList);
+ var t, e, i, n, s = 0;
+ for (i = 0; i < this._layers.length; i++) n = this._layers[i], this._addItem(n), e = e || n.overlay, t = t || !n.overlay, s += n.overlay ? 0 : 1;
+ return this.options.hideSingleBase && (t = t && s > 1, this._baseLayersList.style.display = t ? "" : "none"), this._separator.style.display = e && t ? "" : "none", this
+ }, _onLayerChange: function (t) {
+ this._handlingClick || this._update();
+ var e = this._getLayer(o.stamp(t.target)),
+ i = e.overlay ? "add" === t.type ? "overlayadd" : "overlayremove" : "add" === t.type ? "baselayerchange" : null;
+ i && this._map.fire(i, e)
+ }, _createRadioElement: function (t, i) {
+ var n = '<input type="radio" class="leaflet-control-layers-selector" name="' + t + '"' + (i ? ' checked="checked"' : "") + "/>",
+ o = e.createElement("div");
+ return o.innerHTML = n, o.firstChild
+ }, _addItem: function (t) {
+ var i, n = e.createElement("label"), s = this._map.hasLayer(t.layer);
+ t.overlay ? (i = e.createElement("input"), i.type = "checkbox", i.className = "leaflet-control-layers-selector", i.defaultChecked = s) : i = this._createRadioElement("leaflet-base-layers", s), i.layerId = o.stamp(t.layer), o.DomEvent.on(i, "click", this._onInputClick, this);
+ var r = e.createElement("span");
+ r.innerHTML = " " + t.name;
+ var a = e.createElement("div");
+ n.appendChild(a), a.appendChild(i), a.appendChild(r);
+ var h = t.overlay ? this._overlaysList : this._baseLayersList;
+ return h.appendChild(n), this._checkDisabledLayers(), n
+ }, _onInputClick: function () {
+ var t, e, i, n = this._form.getElementsByTagName("input"), o = [], s = [];
+ this._handlingClick = !0;
+ for (var r = n.length - 1; r >= 0; r--) t = n[r], e = this._getLayer(t.layerId).layer, i = this._map.hasLayer(e), t.checked && !i ? o.push(e) : !t.checked && i && s.push(e);
+ for (r = 0; r < s.length; r++) this._map.removeLayer(s[r]);
+ for (r = 0; r < o.length; r++) this._map.addLayer(o[r]);
+ this._handlingClick = !1, this._refocusOnMap()
+ }, _checkDisabledLayers: function () {
+ for (var t, e, n = this._form.getElementsByTagName("input"), o = this._map.getZoom(), s = n.length - 1; s >= 0; s--) t = n[s], e = this._getLayer(t.layerId).layer, t.disabled = e.options.minZoom !== i && o < e.options.minZoom || e.options.maxZoom !== i && o > e.options.maxZoom
+ }, _expand: function () {
+ return this.expand()
+ }, _collapse: function () {
+ return this.collapse()
+ }
+ }), o.control.layers = function (t, e, i) {
+ return new o.Control.Layers(t, e, i)
+ }
+}(window, document);
/**
* what-input - A global utility for tracking the current input method (mouse, keyboard or touch).
* @version v4.1.3
@@ -10268,895 +13486,914 @@ this._simulateEvent("mousemove",e)},_simulateEvent:function(i,n){var o=e.createE
* @license MIT
*/
(function webpackUniversalModuleDefinition(root, factory) {
- if(typeof exports === 'object' && typeof module === 'object')
- module.exports = factory();
- else if(typeof define === 'function' && define.amd)
- define("whatInput", [], factory);
- else if(typeof exports === 'object')
- exports["whatInput"] = factory();
- else
- root["whatInput"] = factory();
-})(this, function() {
-return /******/ (function(modules) { // webpackBootstrap
-/******/ // The module cache
-/******/ var installedModules = {};
+ if (typeof exports === 'object' && typeof module === 'object')
+ module.exports = factory();
+ else if (typeof define === 'function' && define.amd)
+ define("whatInput", [], factory);
+ else if (typeof exports === 'object')
+ exports["whatInput"] = factory();
+ else
+ root["whatInput"] = factory();
+})(this, function () {
+ return /******/ (function (modules) { // webpackBootstrap
+ /******/ // The module cache
+ /******/
+ var installedModules = {};
-/******/ // The require function
-/******/ function __webpack_require__(moduleId) {
+ /******/ // The require function
+ /******/
+ function __webpack_require__(moduleId) {
-/******/ // Check if module is in cache
-/******/ if(installedModules[moduleId])
-/******/ return installedModules[moduleId].exports;
+ /******/ // Check if module is in cache
+ /******/
+ if (installedModules[moduleId])
+ /******/ return installedModules[moduleId].exports;
-/******/ // Create a new module (and put it into the cache)
-/******/ var module = installedModules[moduleId] = {
-/******/ exports: {},
-/******/ id: moduleId,
-/******/ loaded: false
-/******/ };
+ /******/ // Create a new module (and put it into the cache)
+ /******/
+ var module = installedModules[moduleId] = {
+ /******/ exports: {},
+ /******/ id: moduleId,
+ /******/ loaded: false
+ /******/
+ };
-/******/ // Execute the module function
-/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+ /******/ // Execute the module function
+ /******/
+ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
-/******/ // Flag the module as loaded
-/******/ module.loaded = true;
+ /******/ // Flag the module as loaded
+ /******/
+ module.loaded = true;
-/******/ // Return the exports of the module
-/******/ return module.exports;
-/******/ }
+ /******/ // Return the exports of the module
+ /******/
+ return module.exports;
+ /******/
+ }
-/******/ // expose the modules object (__webpack_modules__)
-/******/ __webpack_require__.m = modules;
+ /******/ // expose the modules object (__webpack_modules__)
+ /******/
+ __webpack_require__.m = modules;
-/******/ // expose the module cache
-/******/ __webpack_require__.c = installedModules;
+ /******/ // expose the module cache
+ /******/
+ __webpack_require__.c = installedModules;
-/******/ // __webpack_public_path__
-/******/ __webpack_require__.p = "";
+ /******/ // __webpack_public_path__
+ /******/
+ __webpack_require__.p = "";
-/******/ // Load entry module and return exports
-/******/ return __webpack_require__(0);
-/******/ })
-/************************************************************************/
-/******/ ([
-/* 0 */
-/***/ (function(module, exports) {
+ /******/ // Load entry module and return exports
+ /******/
+ return __webpack_require__(0);
+ /******/
+ })
+ /************************************************************************/
+ /******/([
+ /* 0 */
+ /***/ (function (module, exports) {
- 'use strict';
+ 'use strict';
- module.exports = function () {
- /*
+ module.exports = function () {
+ /*
* variables
*/
- // cache document.documentElement
- var docElem = document.documentElement;
+ // cache document.documentElement
+ var docElem = document.documentElement;
- // last used input type
- var currentInput = 'initial';
+ // last used input type
+ var currentInput = 'initial';
- // last used input intent
- var currentIntent = null;
+ // last used input intent
+ var currentIntent = null;
- // form input types
- var formInputs = ['input', 'select', 'textarea'];
+ // form input types
+ var formInputs = ['input', 'select', 'textarea'];
- // list of modifier keys commonly used with the mouse and
- // can be safely ignored to prevent false keyboard detection
- var ignoreMap = [16, // shift
- 17, // control
- 18, // alt
- 91, // Windows key / left Apple cmd
- 93 // Windows menu / right Apple cmd
- ];
+ // list of modifier keys commonly used with the mouse and
+ // can be safely ignored to prevent false keyboard detection
+ var ignoreMap = [16, // shift
+ 17, // control
+ 18, // alt
+ 91, // Windows key / left Apple cmd
+ 93 // Windows menu / right Apple cmd
+ ];
- // mapping of events to input types
- var inputMap = {
- keydown: 'keyboard',
- mousedown: 'mouse',
- mousemove: 'mouse',
- MSPointerDown: 'pointer',
- MSPointerMove: 'pointer',
- pointerdown: 'pointer',
- pointermove: 'pointer',
- touchstart: 'touch'
- };
+ // mapping of events to input types
+ var inputMap = {
+ keydown: 'keyboard',
+ mousedown: 'mouse',
+ mousemove: 'mouse',
+ MSPointerDown: 'pointer',
+ MSPointerMove: 'pointer',
+ pointerdown: 'pointer',
+ pointermove: 'pointer',
+ touchstart: 'touch'
+ };
- // array of all used input types
- var inputTypes = [];
+ // array of all used input types
+ var inputTypes = [];
- // boolean: true if touch buffer is active
- var isBuffering = false;
+ // boolean: true if touch buffer is active
+ var isBuffering = false;
- // boolean: true if the page is being scrolled
- var isScrolling = false;
+ // boolean: true if the page is being scrolled
+ var isScrolling = false;
- // store current mouse position
- var mousePos = {
- x: null,
- y: null
- };
+ // store current mouse position
+ var mousePos = {
+ x: null,
+ y: null
+ };
- // map of IE 10 pointer events
- var pointerMap = {
- 2: 'touch',
- 3: 'touch', // treat pen like touch
- 4: 'mouse'
- };
+ // map of IE 10 pointer events
+ var pointerMap = {
+ 2: 'touch',
+ 3: 'touch', // treat pen like touch
+ 4: 'mouse'
+ };
- /*
+ /*
* set up
*/
- var setUp = function setUp() {
- // add correct mouse wheel event mapping to `inputMap`
- inputMap[detectWheel()] = 'mouse';
+ var setUp = function setUp() {
+ // add correct mouse wheel event mapping to `inputMap`
+ inputMap[detectWheel()] = 'mouse';
- addListeners();
- setInput();
- };
+ addListeners();
+ setInput();
+ };
- /*
+ /*
* events
*/
- var addListeners = function addListeners() {
- // `pointermove`, `MSPointerMove`, `mousemove` and mouse wheel event binding
- // can only demonstrate potential, but not actual, interaction
- // and are treated separately
+ var addListeners = function addListeners() {
+ // `pointermove`, `MSPointerMove`, `mousemove` and mouse wheel event binding
+ // can only demonstrate potential, but not actual, interaction
+ // and are treated separately
- // pointer events (mouse, pen, touch)
- if (window.PointerEvent) {
- docElem.addEventListener('pointerdown', updateInput);
- docElem.addEventListener('pointermove', setIntent);
- } else if (window.MSPointerEvent) {
- docElem.addEventListener('MSPointerDown', updateInput);
- docElem.addEventListener('MSPointerMove', setIntent);
- } else {
- // mouse events
- docElem.addEventListener('mousedown', updateInput);
- docElem.addEventListener('mousemove', setIntent);
+ // pointer events (mouse, pen, touch)
+ if (window.PointerEvent) {
+ docElem.addEventListener('pointerdown', updateInput);
+ docElem.addEventListener('pointermove', setIntent);
+ } else if (window.MSPointerEvent) {
+ docElem.addEventListener('MSPointerDown', updateInput);
+ docElem.addEventListener('MSPointerMove', setIntent);
+ } else {
+ // mouse events
+ docElem.addEventListener('mousedown', updateInput);
+ docElem.addEventListener('mousemove', setIntent);
- // touch events
- if ('ontouchstart' in window) {
- docElem.addEventListener('touchstart', touchBuffer);
- docElem.addEventListener('touchend', touchBuffer);
- }
- }
+ // touch events
+ if ('ontouchstart' in window) {
+ docElem.addEventListener('touchstart', touchBuffer);
+ docElem.addEventListener('touchend', touchBuffer);
+ }
+ }
- // mouse wheel
- docElem.addEventListener(detectWheel(), setIntent);
+ // mouse wheel
+ docElem.addEventListener(detectWheel(), setIntent);
- // keyboard events
- docElem.addEventListener('keydown', updateInput);
- };
+ // keyboard events
+ docElem.addEventListener('keydown', updateInput);
+ };
- // checks conditions before updating new input
- var updateInput = function updateInput(event) {
- // only execute if the touch buffer timer isn't running
- if (!isBuffering) {
- var eventKey = event.which;
- var value = inputMap[event.type];
- if (value === 'pointer') value = pointerType(event);
+ // checks conditions before updating new input
+ var updateInput = function updateInput(event) {
+ // only execute if the touch buffer timer isn't running
+ if (!isBuffering) {
+ var eventKey = event.which;
+ var value = inputMap[event.type];
+ if (value === 'pointer') value = pointerType(event);
- if (currentInput !== value || currentIntent !== value) {
- var activeElem = document.activeElement;
- var activeInput = false;
+ if (currentInput !== value || currentIntent !== value) {
+ var activeElem = document.activeElement;
+ var activeInput = false;
- if (activeElem && activeElem.nodeName && formInputs.indexOf(activeElem.nodeName.toLowerCase()) === -1) {
- activeInput = true;
- }
+ if (activeElem && activeElem.nodeName && formInputs.indexOf(activeElem.nodeName.toLowerCase()) === -1) {
+ activeInput = true;
+ }
- if (value === 'touch' ||
- // ignore mouse modifier keys
- value === 'mouse' ||
- // don't switch if the current element is a form input
- value === 'keyboard' && activeInput && ignoreMap.indexOf(eventKey) === -1) {
- // set the current and catch-all variable
- currentInput = currentIntent = value;
+ if (value === 'touch' ||
+ // ignore mouse modifier keys
+ value === 'mouse' ||
+ // don't switch if the current element is a form input
+ value === 'keyboard' && activeInput && ignoreMap.indexOf(eventKey) === -1) {
+ // set the current and catch-all variable
+ currentInput = currentIntent = value;
- setInput();
- }
- }
- }
- };
+ setInput();
+ }
+ }
+ }
+ };
- // updates the doc and `inputTypes` array with new input
- var setInput = function setInput() {
- docElem.setAttribute('data-whatinput', currentInput);
- docElem.setAttribute('data-whatintent', currentInput);
+ // updates the doc and `inputTypes` array with new input
+ var setInput = function setInput() {
+ docElem.setAttribute('data-whatinput', currentInput);
+ docElem.setAttribute('data-whatintent', currentInput);
- if (inputTypes.indexOf(currentInput) === -1) {
- inputTypes.push(currentInput);
- docElem.className += ' whatinput-types-' + currentInput;
- }
- };
+ if (inputTypes.indexOf(currentInput) === -1) {
+ inputTypes.push(currentInput);
+ docElem.className += ' whatinput-types-' + currentInput;
+ }
+ };
- // updates input intent for `mousemove` and `pointermove`
- var setIntent = function setIntent(event) {
- // test to see if `mousemove` happened relative to the screen
- // to detect scrolling versus mousemove
- if (mousePos['x'] !== event.screenX || mousePos['y'] !== event.screenY) {
- isScrolling = false;
+ // updates input intent for `mousemove` and `pointermove`
+ var setIntent = function setIntent(event) {
+ // test to see if `mousemove` happened relative to the screen
+ // to detect scrolling versus mousemove
+ if (mousePos['x'] !== event.screenX || mousePos['y'] !== event.screenY) {
+ isScrolling = false;
- mousePos['x'] = event.screenX;
- mousePos['y'] = event.screenY;
- } else {
- isScrolling = true;
- }
+ mousePos['x'] = event.screenX;
+ mousePos['y'] = event.screenY;
+ } else {
+ isScrolling = true;
+ }
- // only execute if the touch buffer timer isn't running
- // or scrolling isn't happening
- if (!isBuffering && !isScrolling) {
- var value = inputMap[event.type];
- if (value === 'pointer') value = pointerType(event);
+ // only execute if the touch buffer timer isn't running
+ // or scrolling isn't happening
+ if (!isBuffering && !isScrolling) {
+ var value = inputMap[event.type];
+ if (value === 'pointer') value = pointerType(event);
- if (currentIntent !== value) {
- currentIntent = value;
+ if (currentIntent !== value) {
+ currentIntent = value;
- docElem.setAttribute('data-whatintent', currentIntent);
- }
- }
- };
+ docElem.setAttribute('data-whatintent', currentIntent);
+ }
+ }
+ };
- // buffers touch events because they frequently also fire mouse events
- var touchBuffer = function touchBuffer(event) {
- if (event.type === 'touchstart') {
- isBuffering = false;
+ // buffers touch events because they frequently also fire mouse events
+ var touchBuffer = function touchBuffer(event) {
+ if (event.type === 'touchstart') {
+ isBuffering = false;
- // set the current input
- updateInput(event);
- } else {
- isBuffering = true;
- }
- };
+ // set the current input
+ updateInput(event);
+ } else {
+ isBuffering = true;
+ }
+ };
- /*
+ /*
* utilities
*/
- var pointerType = function pointerType(event) {
- if (typeof event.pointerType === 'number') {
- return pointerMap[event.pointerType];
- } else {
- // treat pen like touch
- return event.pointerType === 'pen' ? 'touch' : event.pointerType;
- }
- };
+ var pointerType = function pointerType(event) {
+ if (typeof event.pointerType === 'number') {
+ return pointerMap[event.pointerType];
+ } else {
+ // treat pen like touch
+ return event.pointerType === 'pen' ? 'touch' : event.pointerType;
+ }
+ };
- // detect version of mouse wheel event to use
- // via https://developer.mozilla.org/en-US/docs/Web/Events/wheel
- var detectWheel = function detectWheel() {
- var wheelType = void 0;
+ // detect version of mouse wheel event to use
+ // via https://developer.mozilla.org/en-US/docs/Web/Events/wheel
+ var detectWheel = function detectWheel() {
+ var wheelType = void 0;
- // Modern browsers support "wheel"
- if ('onwheel' in document.createElement('div')) {
- wheelType = 'wheel';
- } else {
- // Webkit and IE support at least "mousewheel"
- // or assume that remaining browsers are older Firefox
- wheelType = document.onmousewheel !== undefined ? 'mousewheel' : 'DOMMouseScroll';
- }
+ // Modern browsers support "wheel"
+ if ('onwheel' in document.createElement('div')) {
+ wheelType = 'wheel';
+ } else {
+ // Webkit and IE support at least "mousewheel"
+ // or assume that remaining browsers are older Firefox
+ wheelType = document.onmousewheel !== undefined ? 'mousewheel' : 'DOMMouseScroll';
+ }
- return wheelType;
- };
+ return wheelType;
+ };
- /*
+ /*
* init
*/
- // don't start script unless browser cuts the mustard
- // (also passes if polyfills are used)
- if ('addEventListener' in window && Array.prototype.indexOf) {
- setUp();
- }
+ // don't start script unless browser cuts the mustard
+ // (also passes if polyfills are used)
+ if ('addEventListener' in window && Array.prototype.indexOf) {
+ setUp();
+ }
- /*
+ /*
* api
*/
- return {
- // returns string: the current input type
- // opt: 'loose'|'strict'
- // 'strict' (default): returns the same value as the `data-whatinput` attribute
- // 'loose': includes `data-whatintent` value if it's more current than `data-whatinput`
- ask: function ask(opt) {
- return opt === 'loose' ? currentIntent : currentInput;
- },
+ return {
+ // returns string: the current input type
+ // opt: 'loose'|'strict'
+ // 'strict' (default): returns the same value as the `data-whatinput` attribute
+ // 'loose': includes `data-whatintent` value if it's more current than `data-whatinput`
+ ask: function ask(opt) {
+ return opt === 'loose' ? currentIntent : currentInput;
+ },
- // returns array: all the detected input types
- types: function types() {
- return inputTypes;
- }
- };
- }();
+ // returns array: all the detected input types
+ types: function types() {
+ return inputTypes;
+ }
+ };
+ }();
-/***/ })
-/******/ ])
+ /***/
+ })
+ /******/])
});
;
!function ($) {
- "use strict";
+ "use strict";
- var FOUNDATION_VERSION = '6.2.4';
+ var FOUNDATION_VERSION = '6.2.4';
- // Global Foundation object
- // This is attached to the window, or used as a module for AMD/Browserify
- var Foundation = {
- version: FOUNDATION_VERSION,
+ // Global Foundation object
+ // This is attached to the window, or used as a module for AMD/Browserify
+ var Foundation = {
+ version: FOUNDATION_VERSION,
- /**
- * Stores initialized plugins.
- */
- _plugins: {},
+ /**
+ * Stores initialized plugins.
+ */
+ _plugins: {},
- /**
- * Stores generated unique ids for plugin instances
- */
- _uuids: [],
+ /**
+ * Stores generated unique ids for plugin instances
+ */
+ _uuids: [],
- /**
- * Returns a boolean for RTL support
- */
- rtl: function () {
- return $('html').attr('dir') === 'rtl';
- },
- /**
- * Defines a Foundation plugin, adding it to the `Foundation` namespace and the list of plugins to initialize when reflowing.
- * @param {Object} plugin - The constructor of the plugin.
- */
- plugin: function (plugin, name) {
- // Object key to use when adding to global Foundation object
- // Examples: Foundation.Reveal, Foundation.OffCanvas
- var className = name || functionName(plugin);
- // Object key to use when storing the plugin, also used to create the identifying data attribute for the plugin
- // Examples: data-reveal, data-off-canvas
- var attrName = hyphenate(className);
+ /**
+ * Returns a boolean for RTL support
+ */
+ rtl: function () {
+ return $('html').attr('dir') === 'rtl';
+ },
+ /**
+ * Defines a Foundation plugin, adding it to the `Foundation` namespace and the list of plugins to initialize when reflowing.
+ * @param {Object} plugin - The constructor of the plugin.
+ */
+ plugin: function (plugin, name) {
+ // Object key to use when adding to global Foundation object
+ // Examples: Foundation.Reveal, Foundation.OffCanvas
+ var className = name || functionName(plugin);
+ // Object key to use when storing the plugin, also used to create the identifying data attribute for the plugin
+ // Examples: data-reveal, data-off-canvas
+ var attrName = hyphenate(className);
- // Add to the Foundation object and the plugins list (for reflowing)
- this._plugins[attrName] = this[className] = plugin;
- },
- /**
- * @function
- * Populates the _uuids array with pointers to each individual plugin instance.
- * Adds the `zfPlugin` data-attribute to programmatically created plugins to allow use of $(selector).foundation(method) calls.
- * Also fires the initialization event for each plugin, consolidating repetitive code.
- * @param {Object} plugin - an instance of a plugin, usually `this` in context.
- * @param {String} name - the name of the plugin, passed as a camelCased string.
- * @fires Plugin#init
- */
- registerPlugin: function (plugin, name) {
- var pluginName = name ? hyphenate(name) : functionName(plugin.constructor).toLowerCase();
- plugin.uuid = this.GetYoDigits(6, pluginName);
+ // Add to the Foundation object and the plugins list (for reflowing)
+ this._plugins[attrName] = this[className] = plugin;
+ },
+ /**
+ * @function
+ * Populates the _uuids array with pointers to each individual plugin instance.
+ * Adds the `zfPlugin` data-attribute to programmatically created plugins to allow use of $(selector).foundation(method) calls.
+ * Also fires the initialization event for each plugin, consolidating repetitive code.
+ * @param {Object} plugin - an instance of a plugin, usually `this` in context.
+ * @param {String} name - the name of the plugin, passed as a camelCased string.
+ * @fires Plugin#init
+ */
+ registerPlugin: function (plugin, name) {
+ var pluginName = name ? hyphenate(name) : functionName(plugin.constructor).toLowerCase();
+ plugin.uuid = this.GetYoDigits(6, pluginName);
- if (!plugin.$element.attr('data-' + pluginName)) {
- plugin.$element.attr('data-' + pluginName, plugin.uuid);
- }
- if (!plugin.$element.data('zfPlugin')) {
- plugin.$element.data('zfPlugin', plugin);
- }
- /**
- * Fires when the plugin has initialized.
- * @event Plugin#init
- */
- plugin.$element.trigger('init.zf.' + pluginName);
-
- this._uuids.push(plugin.uuid);
-
- return;
- },
- /**
- * @function
- * Removes the plugins uuid from the _uuids array.
- * Removes the zfPlugin data attribute, as well as the data-plugin-name attribute.
- * Also fires the destroyed event for the plugin, consolidating repetitive code.
- * @param {Object} plugin - an instance of a plugin, usually `this` in context.
- * @fires Plugin#destroyed
- */
- unregisterPlugin: function (plugin) {
- var pluginName = hyphenate(functionName(plugin.$element.data('zfPlugin').constructor));
-
- this._uuids.splice(this._uuids.indexOf(plugin.uuid), 1);
- plugin.$element.removeAttr('data-' + pluginName).removeData('zfPlugin')
- /**
- * Fires when the plugin has been destroyed.
- * @event Plugin#destroyed
- */
- .trigger('destroyed.zf.' + pluginName);
- for (var prop in plugin) {
- plugin[prop] = null; //clean up script to prep for garbage collection.
- }
- return;
- },
-
- /**
- * @function
- * Causes one or more active plugins to re-initialize, resetting event listeners, recalculating positions, etc.
- * @param {String} plugins - optional string of an individual plugin key, attained by calling `$(element).data('pluginName')`, or string of a plugin class i.e. `'dropdown'`
- * @default If no argument is passed, reflow all currently active plugins.
- */
- reInit: function (plugins) {
- var isJQ = plugins instanceof $;
- try {
- if (isJQ) {
- plugins.each(function () {
- $(this).data('zfPlugin')._init();
- });
- } else {
- var type = typeof plugins,
- _this = this,
- fns = {
- 'object': function (plgs) {
- plgs.forEach(function (p) {
- p = hyphenate(p);
- $('[data-' + p + ']').foundation('_init');
- });
- },
- 'string': function () {
- plugins = hyphenate(plugins);
- $('[data-' + plugins + ']').foundation('_init');
- },
- 'undefined': function () {
- this['object'](Object.keys(_this._plugins));
+ if (!plugin.$element.attr('data-' + pluginName)) {
+ plugin.$element.attr('data-' + pluginName, plugin.uuid);
}
- };
- fns[type](plugins);
- }
- } catch (err) {
- console.error(err);
- } finally {
- return plugins;
- }
- },
+ if (!plugin.$element.data('zfPlugin')) {
+ plugin.$element.data('zfPlugin', plugin);
+ }
+ /**
+ * Fires when the plugin has initialized.
+ * @event Plugin#init
+ */
+ plugin.$element.trigger('init.zf.' + pluginName);
- /**
- * returns a random base-36 uid with namespacing
- * @function
- * @param {Number} length - number of random base-36 digits desired. Increase for more random strings.
- * @param {String} namespace - name of plugin to be incorporated in uid, optional.
- * @default {String} '' - if no plugin name is provided, nothing is appended to the uid.
- * @returns {String} - unique id
- */
- GetYoDigits: function (length, namespace) {
- length = length || 6;
- return Math.round(Math.pow(36, length + 1) - Math.random() * Math.pow(36, length)).toString(36).slice(1) + (namespace ? '-' + namespace : '');
- },
- /**
- * Initialize plugins on any elements within `elem` (and `elem` itself) that aren't already initialized.
- * @param {Object} elem - jQuery object containing the element to check inside. Also checks the element itself, unless it's the `document` object.
- * @param {String|Array} plugins - A list of plugins to initialize. Leave this out to initialize everything.
- */
- reflow: function (elem, plugins) {
+ this._uuids.push(plugin.uuid);
- // If plugins is undefined, just grab everything
- if (typeof plugins === 'undefined') {
- plugins = Object.keys(this._plugins);
- }
- // If plugins is a string, convert it to an array with one item
- else if (typeof plugins === 'string') {
- plugins = [plugins];
- }
-
- var _this = this;
-
- // Iterate through each plugin
- $.each(plugins, function (i, name) {
- // Get the current plugin
- var plugin = _this._plugins[name];
-
- // Localize the search to all elements inside elem, as well as elem itself, unless elem === document
- var $elem = $(elem).find('[data-' + name + ']').addBack('[data-' + name + ']');
-
- // For each plugin found, initialize it
- $elem.each(function () {
- var $el = $(this),
- opts = {};
- // Don't double-dip on plugins
- if ($el.data('zfPlugin')) {
- console.warn("Tried to initialize " + name + " on an element that already has a Foundation plugin.");
return;
- }
+ },
+ /**
+ * @function
+ * Removes the plugins uuid from the _uuids array.
+ * Removes the zfPlugin data attribute, as well as the data-plugin-name attribute.
+ * Also fires the destroyed event for the plugin, consolidating repetitive code.
+ * @param {Object} plugin - an instance of a plugin, usually `this` in context.
+ * @fires Plugin#destroyed
+ */
+ unregisterPlugin: function (plugin) {
+ var pluginName = hyphenate(functionName(plugin.$element.data('zfPlugin').constructor));
- if ($el.attr('data-options')) {
- var thing = $el.attr('data-options').split(';').forEach(function (e, i) {
- var opt = e.split(':').map(function (el) {
- return el.trim();
- });
- if (opt[0]) opts[opt[0]] = parseValue(opt[1]);
+ this._uuids.splice(this._uuids.indexOf(plugin.uuid), 1);
+ plugin.$element.removeAttr('data-' + pluginName).removeData('zfPlugin')
+ /**
+ * Fires when the plugin has been destroyed.
+ * @event Plugin#destroyed
+ */
+ .trigger('destroyed.zf.' + pluginName);
+ for (var prop in plugin) {
+ plugin[prop] = null; //clean up script to prep for garbage collection.
+ }
+ return;
+ },
+
+ /**
+ * @function
+ * Causes one or more active plugins to re-initialize, resetting event listeners, recalculating positions, etc.
+ * @param {String} plugins - optional string of an individual plugin key, attained by calling `$(element).data('pluginName')`, or string of a plugin class i.e. `'dropdown'`
+ * @default If no argument is passed, reflow all currently active plugins.
+ */
+ reInit: function (plugins) {
+ var isJQ = plugins instanceof $;
+ try {
+ if (isJQ) {
+ plugins.each(function () {
+ $(this).data('zfPlugin')._init();
+ });
+ } else {
+ var type = typeof plugins,
+ _this = this,
+ fns = {
+ 'object': function (plgs) {
+ plgs.forEach(function (p) {
+ p = hyphenate(p);
+ $('[data-' + p + ']').foundation('_init');
+ });
+ },
+ 'string': function () {
+ plugins = hyphenate(plugins);
+ $('[data-' + plugins + ']').foundation('_init');
+ },
+ 'undefined': function () {
+ this['object'](Object.keys(_this._plugins));
+ }
+ };
+ fns[type](plugins);
+ }
+ } catch (err) {
+ console.error(err);
+ } finally {
+ return plugins;
+ }
+ },
+
+ /**
+ * returns a random base-36 uid with namespacing
+ * @function
+ * @param {Number} length - number of random base-36 digits desired. Increase for more random strings.
+ * @param {String} namespace - name of plugin to be incorporated in uid, optional.
+ * @default {String} '' - if no plugin name is provided, nothing is appended to the uid.
+ * @returns {String} - unique id
+ */
+ GetYoDigits: function (length, namespace) {
+ length = length || 6;
+ return Math.round(Math.pow(36, length + 1) - Math.random() * Math.pow(36, length)).toString(36).slice(1) + (namespace ? '-' + namespace : '');
+ },
+ /**
+ * Initialize plugins on any elements within `elem` (and `elem` itself) that aren't already initialized.
+ * @param {Object} elem - jQuery object containing the element to check inside. Also checks the element itself, unless it's the `document` object.
+ * @param {String|Array} plugins - A list of plugins to initialize. Leave this out to initialize everything.
+ */
+ reflow: function (elem, plugins) {
+
+ // If plugins is undefined, just grab everything
+ if (typeof plugins === 'undefined') {
+ plugins = Object.keys(this._plugins);
+ }
+ // If plugins is a string, convert it to an array with one item
+ else if (typeof plugins === 'string') {
+ plugins = [plugins];
+ }
+
+ var _this = this;
+
+ // Iterate through each plugin
+ $.each(plugins, function (i, name) {
+ // Get the current plugin
+ var plugin = _this._plugins[name];
+
+ // Localize the search to all elements inside elem, as well as elem itself, unless elem === document
+ var $elem = $(elem).find('[data-' + name + ']').addBack('[data-' + name + ']');
+
+ // For each plugin found, initialize it
+ $elem.each(function () {
+ var $el = $(this),
+ opts = {};
+ // Don't double-dip on plugins
+ if ($el.data('zfPlugin')) {
+ console.warn("Tried to initialize " + name + " on an element that already has a Foundation plugin.");
+ return;
+ }
+
+ if ($el.attr('data-options')) {
+ var thing = $el.attr('data-options').split(';').forEach(function (e, i) {
+ var opt = e.split(':').map(function (el) {
+ return el.trim();
+ });
+ if (opt[0]) opts[opt[0]] = parseValue(opt[1]);
+ });
+ }
+ try {
+ $el.data('zfPlugin', new plugin($(this), opts));
+ } catch (er) {
+ console.error(er);
+ } finally {
+ return;
+ }
+ });
});
- }
- try {
- $el.data('zfPlugin', new plugin($(this), opts));
- } catch (er) {
- console.error(er);
- } finally {
- return;
- }
- });
- });
- },
- getFnName: functionName,
- transitionend: function ($elem) {
- var transitions = {
- 'transition': 'transitionend',
- 'WebkitTransition': 'webkitTransitionEnd',
- 'MozTransition': 'transitionend',
- 'OTransition': 'otransitionend'
- };
- var elem = document.createElement('div'),
- end;
+ },
+ getFnName: functionName,
+ transitionend: function ($elem) {
+ var transitions = {
+ 'transition': 'transitionend',
+ 'WebkitTransition': 'webkitTransitionEnd',
+ 'MozTransition': 'transitionend',
+ 'OTransition': 'otransitionend'
+ };
+ var elem = document.createElement('div'),
+ end;
- for (var t in transitions) {
- if (typeof elem.style[t] !== 'undefined') {
- end = transitions[t];
+ for (var t in transitions) {
+ if (typeof elem.style[t] !== 'undefined') {
+ end = transitions[t];
+ }
+ }
+ if (end) {
+ return end;
+ } else {
+ end = setTimeout(function () {
+ $elem.triggerHandler('transitionend', [$elem]);
+ }, 1);
+ return 'transitionend';
+ }
}
- }
- if (end) {
- return end;
- } else {
- end = setTimeout(function () {
- $elem.triggerHandler('transitionend', [$elem]);
- }, 1);
- return 'transitionend';
- }
- }
- };
+ };
- Foundation.util = {
+ Foundation.util = {
+ /**
+ * Function for applying a debounce effect to a function call.
+ * @function
+ * @param {Function} func - Function to be called at end of timeout.
+ * @param {Number} delay - Time in ms to delay the call of `func`.
+ * @returns function
+ */
+ throttle: function (func, delay) {
+ var timer = null;
+
+ return function () {
+ var context = this,
+ args = arguments;
+
+ if (timer === null) {
+ timer = setTimeout(function () {
+ func.apply(context, args);
+ timer = null;
+ }, delay);
+ }
+ };
+ }
+ };
+
+ // TODO: consider not making this a jQuery function
+ // TODO: need way to reflow vs. re-initialize
/**
- * Function for applying a debounce effect to a function call.
- * @function
- * @param {Function} func - Function to be called at end of timeout.
- * @param {Number} delay - Time in ms to delay the call of `func`.
- * @returns function
+ * The Foundation jQuery method.
+ * @param {String|Array} method - An action to perform on the current jQuery object.
*/
- throttle: function (func, delay) {
- var timer = null;
+ var foundation = function (method) {
+ var type = typeof method,
+ $meta = $('meta.foundation-mq'),
+ $noJS = $('.no-js');
- return function () {
- var context = this,
- args = arguments;
-
- if (timer === null) {
- timer = setTimeout(function () {
- func.apply(context, args);
- timer = null;
- }, delay);
+ if (!$meta.length) {
+ $('<meta class="foundation-mq">').appendTo(document.head);
+ }
+ if ($noJS.length) {
+ $noJS.removeClass('no-js');
}
- };
- }
- };
- // TODO: consider not making this a jQuery function
- // TODO: need way to reflow vs. re-initialize
- /**
- * The Foundation jQuery method.
- * @param {String|Array} method - An action to perform on the current jQuery object.
- */
- var foundation = function (method) {
- var type = typeof method,
- $meta = $('meta.foundation-mq'),
- $noJS = $('.no-js');
+ if (type === 'undefined') {
+ //needs to initialize the Foundation object, or an individual plugin.
+ Foundation.MediaQuery._init();
+ Foundation.reflow(this);
+ } else if (type === 'string') {
+ //an individual method to invoke on a plugin or group of plugins
+ var args = Array.prototype.slice.call(arguments, 1); //collect all the arguments, if necessary
+ var plugClass = this.data('zfPlugin'); //determine the class of plugin
- if (!$meta.length) {
- $('<meta class="foundation-mq">').appendTo(document.head);
- }
- if ($noJS.length) {
- $noJS.removeClass('no-js');
- }
-
- if (type === 'undefined') {
- //needs to initialize the Foundation object, or an individual plugin.
- Foundation.MediaQuery._init();
- Foundation.reflow(this);
- } else if (type === 'string') {
- //an individual method to invoke on a plugin or group of plugins
- var args = Array.prototype.slice.call(arguments, 1); //collect all the arguments, if necessary
- var plugClass = this.data('zfPlugin'); //determine the class of plugin
-
- if (plugClass !== undefined && plugClass[method] !== undefined) {
- //make sure both the class and method exist
- if (this.length === 1) {
- //if there's only one, call it directly.
- plugClass[method].apply(plugClass, args);
+ if (plugClass !== undefined && plugClass[method] !== undefined) {
+ //make sure both the class and method exist
+ if (this.length === 1) {
+ //if there's only one, call it directly.
+ plugClass[method].apply(plugClass, args);
+ } else {
+ this.each(function (i, el) {
+ //otherwise loop through the jQuery collection and invoke the method on each
+ plugClass[method].apply($(el).data('zfPlugin'), args);
+ });
+ }
+ } else {
+ //error for no class or no method
+ throw new ReferenceError("We're sorry, '" + method + "' is not an available method for " + (plugClass ? functionName(plugClass) : 'this element') + '.');
+ }
} else {
- this.each(function (i, el) {
- //otherwise loop through the jQuery collection and invoke the method on each
- plugClass[method].apply($(el).data('zfPlugin'), args);
- });
+ //error for invalid argument type
+ throw new TypeError('We\'re sorry, ' + type + ' is not a valid parameter. You must use a string representing the method you wish to invoke.');
}
- } else {
- //error for no class or no method
- throw new ReferenceError("We're sorry, '" + method + "' is not an available method for " + (plugClass ? functionName(plugClass) : 'this element') + '.');
- }
- } else {
- //error for invalid argument type
- throw new TypeError('We\'re sorry, ' + type + ' is not a valid parameter. You must use a string representing the method you wish to invoke.');
- }
- return this;
- };
-
- window.Foundation = Foundation;
- $.fn.foundation = foundation;
-
- // Polyfill for requestAnimationFrame
- (function () {
- if (!Date.now || !window.Date.now) window.Date.now = Date.now = function () {
- return new Date().getTime();
+ return this;
};
- var vendors = ['webkit', 'moz'];
- for (var i = 0; i < vendors.length && !window.requestAnimationFrame; ++i) {
- var vp = vendors[i];
- window.requestAnimationFrame = window[vp + 'RequestAnimationFrame'];
- window.cancelAnimationFrame = window[vp + 'CancelAnimationFrame'] || window[vp + 'CancelRequestAnimationFrame'];
- }
- if (/iP(ad|hone|od).*OS 6/.test(window.navigator.userAgent) || !window.requestAnimationFrame || !window.cancelAnimationFrame) {
- var lastTime = 0;
- window.requestAnimationFrame = function (callback) {
- var now = Date.now();
- var nextTime = Math.max(lastTime + 16, now);
- return setTimeout(function () {
- callback(lastTime = nextTime);
- }, nextTime - now);
- };
- window.cancelAnimationFrame = clearTimeout;
- }
- /**
- * Polyfill for performance.now, required by rAF
- */
- if (!window.performance || !window.performance.now) {
- window.performance = {
- start: Date.now(),
- now: function () {
- return Date.now() - this.start;
+ window.Foundation = Foundation;
+ $.fn.foundation = foundation;
+
+ // Polyfill for requestAnimationFrame
+ (function () {
+ if (!Date.now || !window.Date.now) window.Date.now = Date.now = function () {
+ return new Date().getTime();
+ };
+
+ var vendors = ['webkit', 'moz'];
+ for (var i = 0; i < vendors.length && !window.requestAnimationFrame; ++i) {
+ var vp = vendors[i];
+ window.requestAnimationFrame = window[vp + 'RequestAnimationFrame'];
+ window.cancelAnimationFrame = window[vp + 'CancelAnimationFrame'] || window[vp + 'CancelRequestAnimationFrame'];
}
- };
+ if (/iP(ad|hone|od).*OS 6/.test(window.navigator.userAgent) || !window.requestAnimationFrame || !window.cancelAnimationFrame) {
+ var lastTime = 0;
+ window.requestAnimationFrame = function (callback) {
+ var now = Date.now();
+ var nextTime = Math.max(lastTime + 16, now);
+ return setTimeout(function () {
+ callback(lastTime = nextTime);
+ }, nextTime - now);
+ };
+ window.cancelAnimationFrame = clearTimeout;
+ }
+ /**
+ * Polyfill for performance.now, required by rAF
+ */
+ if (!window.performance || !window.performance.now) {
+ window.performance = {
+ start: Date.now(),
+ now: function () {
+ return Date.now() - this.start;
+ }
+ };
+ }
+ })();
+ if (!Function.prototype.bind) {
+ Function.prototype.bind = function (oThis) {
+ if (typeof this !== 'function') {
+ // closest thing possible to the ECMAScript 5
+ // internal IsCallable function
+ throw new TypeError('Function.prototype.bind - what is trying to be bound is not callable');
+ }
+
+ var aArgs = Array.prototype.slice.call(arguments, 1),
+ fToBind = this,
+ fNOP = function () {
+ },
+ fBound = function () {
+ return fToBind.apply(this instanceof fNOP ? this : oThis, aArgs.concat(Array.prototype.slice.call(arguments)));
+ };
+
+ if (this.prototype) {
+ // native functions don't have a prototype
+ fNOP.prototype = this.prototype;
+ }
+ fBound.prototype = new fNOP();
+
+ return fBound;
+ };
}
- })();
- if (!Function.prototype.bind) {
- Function.prototype.bind = function (oThis) {
- if (typeof this !== 'function') {
- // closest thing possible to the ECMAScript 5
- // internal IsCallable function
- throw new TypeError('Function.prototype.bind - what is trying to be bound is not callable');
- }
- var aArgs = Array.prototype.slice.call(arguments, 1),
- fToBind = this,
- fNOP = function () {},
- fBound = function () {
- return fToBind.apply(this instanceof fNOP ? this : oThis, aArgs.concat(Array.prototype.slice.call(arguments)));
- };
-
- if (this.prototype) {
- // native functions don't have a prototype
- fNOP.prototype = this.prototype;
- }
- fBound.prototype = new fNOP();
-
- return fBound;
- };
- }
- // Polyfill to get the name of a function in IE9
- function functionName(fn) {
- if (Function.prototype.name === undefined) {
- var funcNameRegex = /function\s([^(]{1,})\(/;
- var results = funcNameRegex.exec(fn.toString());
- return results && results.length > 1 ? results[1].trim() : "";
- } else if (fn.prototype === undefined) {
- return fn.constructor.name;
- } else {
- return fn.prototype.constructor.name;
+ // Polyfill to get the name of a function in IE9
+ function functionName(fn) {
+ if (Function.prototype.name === undefined) {
+ var funcNameRegex = /function\s([^(]{1,})\(/;
+ var results = funcNameRegex.exec(fn.toString());
+ return results && results.length > 1 ? results[1].trim() : "";
+ } else if (fn.prototype === undefined) {
+ return fn.constructor.name;
+ } else {
+ return fn.prototype.constructor.name;
+ }
+ }
+
+ function parseValue(str) {
+ if (/true/.test(str)) return true; else if (/false/.test(str)) return false; else if (!isNaN(str * 1)) return parseFloat(str);
+ return str;
+ }
+
+ // Convert PascalCase to kebab-case
+ // Thank you: http://stackoverflow.com/a/8955580
+ function hyphenate(str) {
+ return str.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
}
- }
- function parseValue(str) {
- if (/true/.test(str)) return true;else if (/false/.test(str)) return false;else if (!isNaN(str * 1)) return parseFloat(str);
- return str;
- }
- // Convert PascalCase to kebab-case
- // Thank you: http://stackoverflow.com/a/8955580
- function hyphenate(str) {
- return str.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
- }
}(jQuery);
'use strict';
!function ($) {
- Foundation.Box = {
- ImNotTouchingYou: ImNotTouchingYou,
- GetDimensions: GetDimensions,
- GetOffsets: GetOffsets
- };
-
- /**
- * Compares the dimensions of an element to a container and determines collision events with container.
- * @function
- * @param {jQuery} element - jQuery object to test for collisions.
- * @param {jQuery} parent - jQuery object to use as bounding container.
- * @param {Boolean} lrOnly - set to true to check left and right values only.
- * @param {Boolean} tbOnly - set to true to check top and bottom values only.
- * @default if no parent object passed, detects collisions with `window`.
- * @returns {Boolean} - true if collision free, false if a collision in any direction.
- */
- function ImNotTouchingYou(element, parent, lrOnly, tbOnly) {
- var eleDims = GetDimensions(element),
- top,
- bottom,
- left,
- right;
-
- if (parent) {
- var parDims = GetDimensions(parent);
-
- bottom = eleDims.offset.top + eleDims.height <= parDims.height + parDims.offset.top;
- top = eleDims.offset.top >= parDims.offset.top;
- left = eleDims.offset.left >= parDims.offset.left;
- right = eleDims.offset.left + eleDims.width <= parDims.width + parDims.offset.left;
- } else {
- bottom = eleDims.offset.top + eleDims.height <= eleDims.windowDims.height + eleDims.windowDims.offset.top;
- top = eleDims.offset.top >= eleDims.windowDims.offset.top;
- left = eleDims.offset.left >= eleDims.windowDims.offset.left;
- right = eleDims.offset.left + eleDims.width <= eleDims.windowDims.width;
- }
-
- var allDirs = [bottom, top, left, right];
-
- if (lrOnly) {
- return left === right === true;
- }
-
- if (tbOnly) {
- return top === bottom === true;
- }
-
- return allDirs.indexOf(false) === -1;
- };
-
- /**
- * Uses native methods to return an object of dimension values.
- * @function
- * @param {jQuery || HTML} element - jQuery object or DOM element for which to get the dimensions. Can be any element other that document or window.
- * @returns {Object} - nested object of integer pixel values
- * TODO - if element is window, return only those values.
- */
- function GetDimensions(elem, test) {
- elem = elem.length ? elem[0] : elem;
-
- if (elem === window || elem === document) {
- throw new Error("I'm sorry, Dave. I'm afraid I can't do that.");
- }
-
- var rect = elem.getBoundingClientRect(),
- parRect = elem.parentNode.getBoundingClientRect(),
- winRect = document.body.getBoundingClientRect(),
- winY = window.pageYOffset,
- winX = window.pageXOffset;
-
- return {
- width: rect.width,
- height: rect.height,
- offset: {
- top: rect.top + winY,
- left: rect.left + winX
- },
- parentDims: {
- width: parRect.width,
- height: parRect.height,
- offset: {
- top: parRect.top + winY,
- left: parRect.left + winX
- }
- },
- windowDims: {
- width: winRect.width,
- height: winRect.height,
- offset: {
- top: winY,
- left: winX
- }
- }
+ Foundation.Box = {
+ ImNotTouchingYou: ImNotTouchingYou,
+ GetDimensions: GetDimensions,
+ GetOffsets: GetOffsets
};
- }
- /**
- * Returns an object of top and left integer pixel values for dynamically rendered elements,
- * such as: Tooltip, Reveal, and Dropdown
- * @function
- * @param {jQuery} element - jQuery object for the element being positioned.
- * @param {jQuery} anchor - jQuery object for the element's anchor point.
- * @param {String} position - a string relating to the desired position of the element, relative to it's anchor
- * @param {Number} vOffset - integer pixel value of desired vertical separation between anchor and element.
- * @param {Number} hOffset - integer pixel value of desired horizontal separation between anchor and element.
- * @param {Boolean} isOverflow - if a collision event is detected, sets to true to default the element to full width - any desired offset.
- * TODO alter/rewrite to work with `em` values as well/instead of pixels
- */
- function GetOffsets(element, anchor, position, vOffset, hOffset, isOverflow) {
- var $eleDims = GetDimensions(element),
- $anchorDims = anchor ? GetDimensions(anchor) : null;
+ /**
+ * Compares the dimensions of an element to a container and determines collision events with container.
+ * @function
+ * @param {jQuery} element - jQuery object to test for collisions.
+ * @param {jQuery} parent - jQuery object to use as bounding container.
+ * @param {Boolean} lrOnly - set to true to check left and right values only.
+ * @param {Boolean} tbOnly - set to true to check top and bottom values only.
+ * @default if no parent object passed, detects collisions with `window`.
+ * @returns {Boolean} - true if collision free, false if a collision in any direction.
+ */
+ function ImNotTouchingYou(element, parent, lrOnly, tbOnly) {
+ var eleDims = GetDimensions(element),
+ top,
+ bottom,
+ left,
+ right;
+
+ if (parent) {
+ var parDims = GetDimensions(parent);
+
+ bottom = eleDims.offset.top + eleDims.height <= parDims.height + parDims.offset.top;
+ top = eleDims.offset.top >= parDims.offset.top;
+ left = eleDims.offset.left >= parDims.offset.left;
+ right = eleDims.offset.left + eleDims.width <= parDims.width + parDims.offset.left;
+ } else {
+ bottom = eleDims.offset.top + eleDims.height <= eleDims.windowDims.height + eleDims.windowDims.offset.top;
+ top = eleDims.offset.top >= eleDims.windowDims.offset.top;
+ left = eleDims.offset.left >= eleDims.windowDims.offset.left;
+ right = eleDims.offset.left + eleDims.width <= eleDims.windowDims.width;
+ }
+
+ var allDirs = [bottom, top, left, right];
+
+ if (lrOnly) {
+ return left === right === true;
+ }
+
+ if (tbOnly) {
+ return top === bottom === true;
+ }
+
+ return allDirs.indexOf(false) === -1;
+ };
+
+ /**
+ * Uses native methods to return an object of dimension values.
+ * @function
+ * @param {jQuery || HTML} element - jQuery object or DOM element for which to get the dimensions. Can be any element other that document or window.
+ * @returns {Object} - nested object of integer pixel values
+ * TODO - if element is window, return only those values.
+ */
+ function GetDimensions(elem, test) {
+ elem = elem.length ? elem[0] : elem;
+
+ if (elem === window || elem === document) {
+ throw new Error("I'm sorry, Dave. I'm afraid I can't do that.");
+ }
+
+ var rect = elem.getBoundingClientRect(),
+ parRect = elem.parentNode.getBoundingClientRect(),
+ winRect = document.body.getBoundingClientRect(),
+ winY = window.pageYOffset,
+ winX = window.pageXOffset;
- switch (position) {
- case 'top':
return {
- left: Foundation.rtl() ? $anchorDims.offset.left - $eleDims.width + $anchorDims.width : $anchorDims.offset.left,
- top: $anchorDims.offset.top - ($eleDims.height + vOffset)
- };
- break;
- case 'left':
- return {
- left: $anchorDims.offset.left - ($eleDims.width + hOffset),
- top: $anchorDims.offset.top
- };
- break;
- case 'right':
- return {
- left: $anchorDims.offset.left + $anchorDims.width + hOffset,
- top: $anchorDims.offset.top
- };
- break;
- case 'center top':
- return {
- left: $anchorDims.offset.left + $anchorDims.width / 2 - $eleDims.width / 2,
- top: $anchorDims.offset.top - ($eleDims.height + vOffset)
- };
- break;
- case 'center bottom':
- return {
- left: isOverflow ? hOffset : $anchorDims.offset.left + $anchorDims.width / 2 - $eleDims.width / 2,
- top: $anchorDims.offset.top + $anchorDims.height + vOffset
- };
- break;
- case 'center left':
- return {
- left: $anchorDims.offset.left - ($eleDims.width + hOffset),
- top: $anchorDims.offset.top + $anchorDims.height / 2 - $eleDims.height / 2
- };
- break;
- case 'center right':
- return {
- left: $anchorDims.offset.left + $anchorDims.width + hOffset + 1,
- top: $anchorDims.offset.top + $anchorDims.height / 2 - $eleDims.height / 2
- };
- break;
- case 'center':
- return {
- left: $eleDims.windowDims.offset.left + $eleDims.windowDims.width / 2 - $eleDims.width / 2,
- top: $eleDims.windowDims.offset.top + $eleDims.windowDims.height / 2 - $eleDims.height / 2
- };
- break;
- case 'reveal':
- return {
- left: ($eleDims.windowDims.width - $eleDims.width) / 2,
- top: $eleDims.windowDims.offset.top + vOffset
- };
- case 'reveal full':
- return {
- left: $eleDims.windowDims.offset.left,
- top: $eleDims.windowDims.offset.top
- };
- break;
- case 'left bottom':
- return {
- left: $anchorDims.offset.left,
- top: $anchorDims.offset.top + $anchorDims.height
- };
- break;
- case 'right bottom':
- return {
- left: $anchorDims.offset.left + $anchorDims.width + hOffset - $eleDims.width,
- top: $anchorDims.offset.top + $anchorDims.height
- };
- break;
- default:
- return {
- left: Foundation.rtl() ? $anchorDims.offset.left - $eleDims.width + $anchorDims.width : $anchorDims.offset.left + hOffset,
- top: $anchorDims.offset.top + $anchorDims.height + vOffset
+ width: rect.width,
+ height: rect.height,
+ offset: {
+ top: rect.top + winY,
+ left: rect.left + winX
+ },
+ parentDims: {
+ width: parRect.width,
+ height: parRect.height,
+ offset: {
+ top: parRect.top + winY,
+ left: parRect.left + winX
+ }
+ },
+ windowDims: {
+ width: winRect.width,
+ height: winRect.height,
+ offset: {
+ top: winY,
+ left: winX
+ }
+ }
};
}
- }
+
+ /**
+ * Returns an object of top and left integer pixel values for dynamically rendered elements,
+ * such as: Tooltip, Reveal, and Dropdown
+ * @function
+ * @param {jQuery} element - jQuery object for the element being positioned.
+ * @param {jQuery} anchor - jQuery object for the element's anchor point.
+ * @param {String} position - a string relating to the desired position of the element, relative to it's anchor
+ * @param {Number} vOffset - integer pixel value of desired vertical separation between anchor and element.
+ * @param {Number} hOffset - integer pixel value of desired horizontal separation between anchor and element.
+ * @param {Boolean} isOverflow - if a collision event is detected, sets to true to default the element to full width - any desired offset.
+ * TODO alter/rewrite to work with `em` values as well/instead of pixels
+ */
+ function GetOffsets(element, anchor, position, vOffset, hOffset, isOverflow) {
+ var $eleDims = GetDimensions(element),
+ $anchorDims = anchor ? GetDimensions(anchor) : null;
+
+ switch (position) {
+ case 'top':
+ return {
+ left: Foundation.rtl() ? $anchorDims.offset.left - $eleDims.width + $anchorDims.width : $anchorDims.offset.left,
+ top: $anchorDims.offset.top - ($eleDims.height + vOffset)
+ };
+ break;
+ case 'left':
+ return {
+ left: $anchorDims.offset.left - ($eleDims.width + hOffset),
+ top: $anchorDims.offset.top
+ };
+ break;
+ case 'right':
+ return {
+ left: $anchorDims.offset.left + $anchorDims.width + hOffset,
+ top: $anchorDims.offset.top
+ };
+ break;
+ case 'center top':
+ return {
+ left: $anchorDims.offset.left + $anchorDims.width / 2 - $eleDims.width / 2,
+ top: $anchorDims.offset.top - ($eleDims.height + vOffset)
+ };
+ break;
+ case 'center bottom':
+ return {
+ left: isOverflow ? hOffset : $anchorDims.offset.left + $anchorDims.width / 2 - $eleDims.width / 2,
+ top: $anchorDims.offset.top + $anchorDims.height + vOffset
+ };
+ break;
+ case 'center left':
+ return {
+ left: $anchorDims.offset.left - ($eleDims.width + hOffset),
+ top: $anchorDims.offset.top + $anchorDims.height / 2 - $eleDims.height / 2
+ };
+ break;
+ case 'center right':
+ return {
+ left: $anchorDims.offset.left + $anchorDims.width + hOffset + 1,
+ top: $anchorDims.offset.top + $anchorDims.height / 2 - $eleDims.height / 2
+ };
+ break;
+ case 'center':
+ return {
+ left: $eleDims.windowDims.offset.left + $eleDims.windowDims.width / 2 - $eleDims.width / 2,
+ top: $eleDims.windowDims.offset.top + $eleDims.windowDims.height / 2 - $eleDims.height / 2
+ };
+ break;
+ case 'reveal':
+ return {
+ left: ($eleDims.windowDims.width - $eleDims.width) / 2,
+ top: $eleDims.windowDims.offset.top + vOffset
+ };
+ case 'reveal full':
+ return {
+ left: $eleDims.windowDims.offset.left,
+ top: $eleDims.windowDims.offset.top
+ };
+ break;
+ case 'left bottom':
+ return {
+ left: $anchorDims.offset.left,
+ top: $anchorDims.offset.top + $anchorDims.height
+ };
+ break;
+ case 'right bottom':
+ return {
+ left: $anchorDims.offset.left + $anchorDims.width + hOffset - $eleDims.width,
+ top: $anchorDims.offset.top + $anchorDims.height
+ };
+ break;
+ default:
+ return {
+ left: Foundation.rtl() ? $anchorDims.offset.left - $eleDims.width + $anchorDims.width : $anchorDims.offset.left + hOffset,
+ top: $anchorDims.offset.top + $anchorDims.height + vOffset
+ };
+ }
+ }
}(jQuery);
/*******************************************
* *
@@ -11170,584 +14407,587 @@ return /******/ (function(modules) { // webpackBootstrap
!function ($) {
- var keyCodes = {
- 9: 'TAB',
- 13: 'ENTER',
- 27: 'ESCAPE',
- 32: 'SPACE',
- 37: 'ARROW_LEFT',
- 38: 'ARROW_UP',
- 39: 'ARROW_RIGHT',
- 40: 'ARROW_DOWN'
- };
+ var keyCodes = {
+ 9: 'TAB',
+ 13: 'ENTER',
+ 27: 'ESCAPE',
+ 32: 'SPACE',
+ 37: 'ARROW_LEFT',
+ 38: 'ARROW_UP',
+ 39: 'ARROW_RIGHT',
+ 40: 'ARROW_DOWN'
+ };
- var commands = {};
+ var commands = {};
- var Keyboard = {
- keys: getKeyCodes(keyCodes),
+ var Keyboard = {
+ keys: getKeyCodes(keyCodes),
- /**
- * Parses the (keyboard) event and returns a String that represents its key
- * Can be used like Foundation.parseKey(event) === Foundation.keys.SPACE
- * @param {Event} event - the event generated by the event handler
- * @return String key - String that represents the key pressed
- */
- parseKey: function (event) {
- var key = keyCodes[event.which || event.keyCode] || String.fromCharCode(event.which).toUpperCase();
- if (event.shiftKey) key = 'SHIFT_' + key;
- if (event.ctrlKey) key = 'CTRL_' + key;
- if (event.altKey) key = 'ALT_' + key;
- return key;
- },
+ /**
+ * Parses the (keyboard) event and returns a String that represents its key
+ * Can be used like Foundation.parseKey(event) === Foundation.keys.SPACE
+ * @param {Event} event - the event generated by the event handler
+ * @return String key - String that represents the key pressed
+ */
+ parseKey: function (event) {
+ var key = keyCodes[event.which || event.keyCode] || String.fromCharCode(event.which).toUpperCase();
+ if (event.shiftKey) key = 'SHIFT_' + key;
+ if (event.ctrlKey) key = 'CTRL_' + key;
+ if (event.altKey) key = 'ALT_' + key;
+ return key;
+ },
- /**
- * Handles the given (keyboard) event
- * @param {Event} event - the event generated by the event handler
- * @param {String} component - Foundation component's name, e.g. Slider or Reveal
- * @param {Objects} functions - collection of functions that are to be executed
- */
- handleKey: function (event, component, functions) {
- var commandList = commands[component],
- keyCode = this.parseKey(event),
- cmds,
- command,
- fn;
+ /**
+ * Handles the given (keyboard) event
+ * @param {Event} event - the event generated by the event handler
+ * @param {String} component - Foundation component's name, e.g. Slider or Reveal
+ * @param {Objects} functions - collection of functions that are to be executed
+ */
+ handleKey: function (event, component, functions) {
+ var commandList = commands[component],
+ keyCode = this.parseKey(event),
+ cmds,
+ command,
+ fn;
- if (!commandList) return console.warn('Component not defined!');
+ if (!commandList) return console.warn('Component not defined!');
- if (typeof commandList.ltr === 'undefined') {
- // this component does not differentiate between ltr and rtl
- cmds = commandList; // use plain list
- } else {
- // merge ltr and rtl: if document is rtl, rtl overwrites ltr and vice versa
- if (Foundation.rtl()) cmds = $.extend({}, commandList.ltr, commandList.rtl);else cmds = $.extend({}, commandList.rtl, commandList.ltr);
- }
- command = cmds[keyCode];
+ if (typeof commandList.ltr === 'undefined') {
+ // this component does not differentiate between ltr and rtl
+ cmds = commandList; // use plain list
+ } else {
+ // merge ltr and rtl: if document is rtl, rtl overwrites ltr and vice versa
+ if (Foundation.rtl()) cmds = $.extend({}, commandList.ltr, commandList.rtl); else cmds = $.extend({}, commandList.rtl, commandList.ltr);
+ }
+ command = cmds[keyCode];
- fn = functions[command];
- if (fn && typeof fn === 'function') {
- // execute function if exists
- var returnValue = fn.apply();
- if (functions.handled || typeof functions.handled === 'function') {
- // execute function when event was handled
- functions.handled(returnValue);
+ fn = functions[command];
+ if (fn && typeof fn === 'function') {
+ // execute function if exists
+ var returnValue = fn.apply();
+ if (functions.handled || typeof functions.handled === 'function') {
+ // execute function when event was handled
+ functions.handled(returnValue);
+ }
+ } else {
+ if (functions.unhandled || typeof functions.unhandled === 'function') {
+ // execute function when event was not handled
+ functions.unhandled();
+ }
+ }
+ },
+
+
+ /**
+ * Finds all focusable elements within the given `$element`
+ * @param {jQuery} $element - jQuery object to search within
+ * @return {jQuery} $focusable - all focusable elements within `$element`
+ */
+ findFocusable: function ($element) {
+ return $element.find('a[href], area[href], input:not([disabled]), select:not([disabled]), textarea:not([disabled]), button:not([disabled]), iframe, object, embed, *[tabindex], *[contenteditable]').filter(function () {
+ if (!$(this).is(':visible') || $(this).attr('tabindex') < 0) {
+ return false;
+ } //only have visible elements and those that have a tabindex greater or equal 0
+ return true;
+ });
+ },
+
+
+ /**
+ * Returns the component name name
+ * @param {Object} component - Foundation component, e.g. Slider or Reveal
+ * @return String componentName
+ */
+
+ register: function (componentName, cmds) {
+ commands[componentName] = cmds;
}
- } else {
- if (functions.unhandled || typeof functions.unhandled === 'function') {
- // execute function when event was not handled
- functions.unhandled();
- }
- }
- },
+ };
-
- /**
- * Finds all focusable elements within the given `$element`
- * @param {jQuery} $element - jQuery object to search within
- * @return {jQuery} $focusable - all focusable elements within `$element`
- */
- findFocusable: function ($element) {
- return $element.find('a[href], area[href], input:not([disabled]), select:not([disabled]), textarea:not([disabled]), button:not([disabled]), iframe, object, embed, *[tabindex], *[contenteditable]').filter(function () {
- if (!$(this).is(':visible') || $(this).attr('tabindex') < 0) {
- return false;
- } //only have visible elements and those that have a tabindex greater or equal 0
- return true;
- });
- },
-
-
- /**
- * Returns the component name name
- * @param {Object} component - Foundation component, e.g. Slider or Reveal
- * @return String componentName
- */
-
- register: function (componentName, cmds) {
- commands[componentName] = cmds;
- }
- };
-
- /*
+ /*
* Constants for easier comparing.
* Can be used like Foundation.parseKey(event) === Foundation.keys.SPACE
*/
- function getKeyCodes(kcs) {
- var k = {};
- for (var kc in kcs) {
- k[kcs[kc]] = kcs[kc];
- }return k;
- }
+ function getKeyCodes(kcs) {
+ var k = {};
+ for (var kc in kcs) {
+ k[kcs[kc]] = kcs[kc];
+ }
+ return k;
+ }
- Foundation.Keyboard = Keyboard;
+ Foundation.Keyboard = Keyboard;
}(jQuery);
'use strict';
!function ($) {
- // Default set of media queries
- var defaultQueries = {
- 'default': 'only screen',
- landscape: 'only screen and (orientation: landscape)',
- portrait: 'only screen and (orientation: portrait)',
- retina: 'only screen and (-webkit-min-device-pixel-ratio: 2),' + 'only screen and (min--moz-device-pixel-ratio: 2),' + 'only screen and (-o-min-device-pixel-ratio: 2/1),' + 'only screen and (min-device-pixel-ratio: 2),' + 'only screen and (min-resolution: 192dpi),' + 'only screen and (min-resolution: 2dppx)'
- };
+ // Default set of media queries
+ var defaultQueries = {
+ 'default': 'only screen',
+ landscape: 'only screen and (orientation: landscape)',
+ portrait: 'only screen and (orientation: portrait)',
+ retina: 'only screen and (-webkit-min-device-pixel-ratio: 2),' + 'only screen and (min--moz-device-pixel-ratio: 2),' + 'only screen and (-o-min-device-pixel-ratio: 2/1),' + 'only screen and (min-device-pixel-ratio: 2),' + 'only screen and (min-resolution: 192dpi),' + 'only screen and (min-resolution: 2dppx)'
+ };
- var MediaQuery = {
- queries: [],
+ var MediaQuery = {
+ queries: [],
- current: '',
+ current: '',
+
+ /**
+ * Initializes the media query helper, by extracting the breakpoint list from the CSS and activating the breakpoint watcher.
+ * @function
+ * @private
+ */
+ _init: function () {
+ var self = this;
+ var extractedStyles = $('.foundation-mq').css('font-family');
+ var namedQueries;
+
+ namedQueries = parseStyleToObject(extractedStyles);
+
+ for (var key in namedQueries) {
+ if (namedQueries.hasOwnProperty(key)) {
+ self.queries.push({
+ name: key,
+ value: 'only screen and (min-width: ' + namedQueries[key] + ')'
+ });
+ }
+ }
+
+ this.current = this._getCurrentSize();
+
+ this._watcher();
+ },
+
+
+ /**
+ * Checks if the screen is at least as wide as a breakpoint.
+ * @function
+ * @param {String} size - Name of the breakpoint to check.
+ * @returns {Boolean} `true` if the breakpoint matches, `false` if it's smaller.
+ */
+ atLeast: function (size) {
+ var query = this.get(size);
+
+ if (query) {
+ return window.matchMedia(query).matches;
+ }
+
+ return false;
+ },
+
+
+ /**
+ * Gets the media query of a breakpoint.
+ * @function
+ * @param {String} size - Name of the breakpoint to get.
+ * @returns {String|null} - The media query of the breakpoint, or `null` if the breakpoint doesn't exist.
+ */
+ get: function (size) {
+ for (var i in this.queries) {
+ if (this.queries.hasOwnProperty(i)) {
+ var query = this.queries[i];
+ if (size === query.name) return query.value;
+ }
+ }
+
+ return null;
+ },
+
+
+ /**
+ * Gets the current breakpoint name by testing every breakpoint and returning the last one to match (the biggest one).
+ * @function
+ * @private
+ * @returns {String} Name of the current breakpoint.
+ */
+ _getCurrentSize: function () {
+ var matched;
+
+ for (var i = 0; i < this.queries.length; i++) {
+ var query = this.queries[i];
+
+ if (window.matchMedia(query.value).matches) {
+ matched = query;
+ }
+ }
+
+ if (typeof matched === 'object') {
+ return matched.name;
+ } else {
+ return matched;
+ }
+ },
+
+
+ /**
+ * Activates the breakpoint watcher, which fires an event on the window whenever the breakpoint changes.
+ * @function
+ * @private
+ */
+ _watcher: function () {
+ var _this = this;
+
+ $(window).on('resize.zf.mediaquery', function () {
+ var newSize = _this._getCurrentSize(),
+ currentSize = _this.current;
+
+ if (newSize !== currentSize) {
+ // Change the current media query
+ _this.current = newSize;
+
+ // Broadcast the media query change on the window
+ $(window).trigger('changed.zf.mediaquery', [newSize, currentSize]);
+ }
+ });
+ }
+ };
+
+ Foundation.MediaQuery = MediaQuery;
+
+ // matchMedia() polyfill - Test a CSS media type/query in JS.
+ // Authors & copyright (c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas, David Knight. Dual MIT/BSD license
+ window.matchMedia || (window.matchMedia = function () {
+ 'use strict';
+
+ // For browsers that support matchMedium api such as IE 9 and webkit
+
+ var styleMedia = window.styleMedia || window.media;
+
+ // For those that don't support matchMedium
+ if (!styleMedia) {
+ var style = document.createElement('style'),
+ script = document.getElementsByTagName('script')[0],
+ info = null;
+
+ style.type = 'text/css';
+ style.id = 'matchmediajs-test';
+
+ script && script.parentNode && script.parentNode.insertBefore(style, script);
+
+ // 'style.currentStyle' is used by IE <= 8 and 'window.getComputedStyle' for all other browsers
+ info = 'getComputedStyle' in window && window.getComputedStyle(style, null) || style.currentStyle;
+
+ styleMedia = {
+ matchMedium: function (media) {
+ var text = '@media ' + media + '{ #matchmediajs-test { width: 1px; } }';
+
+ // 'style.styleSheet' is used by IE <= 8 and 'style.textContent' for all other browsers
+ if (style.styleSheet) {
+ style.styleSheet.cssText = text;
+ } else {
+ style.textContent = text;
+ }
+
+ // Test if media query is true or false
+ return info.width === '1px';
+ }
+ };
+ }
+
+ return function (media) {
+ return {
+ matches: styleMedia.matchMedium(media || 'all'),
+ media: media || 'all'
+ };
+ };
+ }());
+
+ // Thank you: https://github.com/sindresorhus/query-string
+ function parseStyleToObject(str) {
+ var styleObject = {};
+
+ if (typeof str !== 'string') {
+ return styleObject;
+ }
+
+ str = str.trim().slice(1, -1); // browsers re-quote string style values
+
+ if (!str) {
+ return styleObject;
+ }
+
+ styleObject = str.split('&').reduce(function (ret, param) {
+ var parts = param.replace(/\+/g, ' ').split('=');
+ var key = parts[0];
+ var val = parts[1];
+ key = decodeURIComponent(key);
+
+ // missing `=` should be `null`:
+ // http://w3.org/TR/2012/WD-url-20120524/#collect-url-parameters
+ val = val === undefined ? null : decodeURIComponent(val);
+
+ if (!ret.hasOwnProperty(key)) {
+ ret[key] = val;
+ } else if (Array.isArray(ret[key])) {
+ ret[key].push(val);
+ } else {
+ ret[key] = [ret[key], val];
+ }
+ return ret;
+ }, {});
+
+ return styleObject;
+ }
+
+ Foundation.MediaQuery = MediaQuery;
+}(jQuery);
+'use strict';
+
+!function ($) {
/**
- * Initializes the media query helper, by extracting the breakpoint list from the CSS and activating the breakpoint watcher.
+ * Motion module.
+ * @module foundation.motion
+ */
+
+ var initClasses = ['mui-enter', 'mui-leave'];
+ var activeClasses = ['mui-enter-active', 'mui-leave-active'];
+
+ var Motion = {
+ animateIn: function (element, animation, cb) {
+ animate(true, element, animation, cb);
+ },
+
+ animateOut: function (element, animation, cb) {
+ animate(false, element, animation, cb);
+ }
+ };
+
+ function Move(duration, elem, fn) {
+ var anim,
+ prog,
+ start = null;
+
+ // console.log('called');
+
+ function move(ts) {
+ if (!start) start = window.performance.now();
+ // console.log(start, ts);
+ prog = ts - start;
+ fn.apply(elem);
+
+ if (prog < duration) {
+ anim = window.requestAnimationFrame(move, elem);
+ } else {
+ window.cancelAnimationFrame(anim);
+ elem.trigger('finished.zf.animate', [elem]).triggerHandler('finished.zf.animate', [elem]);
+ }
+ }
+
+ anim = window.requestAnimationFrame(move);
+ }
+
+ /**
+ * Animates an element in or out using a CSS transition class.
* @function
* @private
+ * @param {Boolean} isIn - Defines if the animation is in or out.
+ * @param {Object} element - jQuery or HTML object to animate.
+ * @param {String} animation - CSS class to use.
+ * @param {Function} cb - Callback to run when animation is finished.
*/
- _init: function () {
- var self = this;
- var extractedStyles = $('.foundation-mq').css('font-family');
- var namedQueries;
+ function animate(isIn, element, animation, cb) {
+ element = $(element).eq(0);
- namedQueries = parseStyleToObject(extractedStyles);
+ if (!element.length) return;
- for (var key in namedQueries) {
- if (namedQueries.hasOwnProperty(key)) {
- self.queries.push({
- name: key,
- value: 'only screen and (min-width: ' + namedQueries[key] + ')'
- });
- }
- }
+ var initClass = isIn ? initClasses[0] : initClasses[1];
+ var activeClass = isIn ? activeClasses[0] : activeClasses[1];
- this.current = this._getCurrentSize();
+ // Set up the animation
+ reset();
- this._watcher();
- },
+ element.addClass(animation).css('transition', 'none');
-
- /**
- * Checks if the screen is at least as wide as a breakpoint.
- * @function
- * @param {String} size - Name of the breakpoint to check.
- * @returns {Boolean} `true` if the breakpoint matches, `false` if it's smaller.
- */
- atLeast: function (size) {
- var query = this.get(size);
-
- if (query) {
- return window.matchMedia(query).matches;
- }
-
- return false;
- },
-
-
- /**
- * Gets the media query of a breakpoint.
- * @function
- * @param {String} size - Name of the breakpoint to get.
- * @returns {String|null} - The media query of the breakpoint, or `null` if the breakpoint doesn't exist.
- */
- get: function (size) {
- for (var i in this.queries) {
- if (this.queries.hasOwnProperty(i)) {
- var query = this.queries[i];
- if (size === query.name) return query.value;
- }
- }
-
- return null;
- },
-
-
- /**
- * Gets the current breakpoint name by testing every breakpoint and returning the last one to match (the biggest one).
- * @function
- * @private
- * @returns {String} Name of the current breakpoint.
- */
- _getCurrentSize: function () {
- var matched;
-
- for (var i = 0; i < this.queries.length; i++) {
- var query = this.queries[i];
-
- if (window.matchMedia(query.value).matches) {
- matched = query;
- }
- }
-
- if (typeof matched === 'object') {
- return matched.name;
- } else {
- return matched;
- }
- },
-
-
- /**
- * Activates the breakpoint watcher, which fires an event on the window whenever the breakpoint changes.
- * @function
- * @private
- */
- _watcher: function () {
- var _this = this;
-
- $(window).on('resize.zf.mediaquery', function () {
- var newSize = _this._getCurrentSize(),
- currentSize = _this.current;
-
- if (newSize !== currentSize) {
- // Change the current media query
- _this.current = newSize;
-
- // Broadcast the media query change on the window
- $(window).trigger('changed.zf.mediaquery', [newSize, currentSize]);
- }
- });
- }
- };
-
- Foundation.MediaQuery = MediaQuery;
-
- // matchMedia() polyfill - Test a CSS media type/query in JS.
- // Authors & copyright (c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas, David Knight. Dual MIT/BSD license
- window.matchMedia || (window.matchMedia = function () {
- 'use strict';
-
- // For browsers that support matchMedium api such as IE 9 and webkit
-
- var styleMedia = window.styleMedia || window.media;
-
- // For those that don't support matchMedium
- if (!styleMedia) {
- var style = document.createElement('style'),
- script = document.getElementsByTagName('script')[0],
- info = null;
-
- style.type = 'text/css';
- style.id = 'matchmediajs-test';
-
- script && script.parentNode && script.parentNode.insertBefore(style, script);
-
- // 'style.currentStyle' is used by IE <= 8 and 'window.getComputedStyle' for all other browsers
- info = 'getComputedStyle' in window && window.getComputedStyle(style, null) || style.currentStyle;
-
- styleMedia = {
- matchMedium: function (media) {
- var text = '@media ' + media + '{ #matchmediajs-test { width: 1px; } }';
-
- // 'style.styleSheet' is used by IE <= 8 and 'style.textContent' for all other browsers
- if (style.styleSheet) {
- style.styleSheet.cssText = text;
- } else {
- style.textContent = text;
- }
-
- // Test if media query is true or false
- return info.width === '1px';
- }
- };
- }
-
- return function (media) {
- return {
- matches: styleMedia.matchMedium(media || 'all'),
- media: media || 'all'
- };
- };
- }());
-
- // Thank you: https://github.com/sindresorhus/query-string
- function parseStyleToObject(str) {
- var styleObject = {};
-
- if (typeof str !== 'string') {
- return styleObject;
- }
-
- str = str.trim().slice(1, -1); // browsers re-quote string style values
-
- if (!str) {
- return styleObject;
- }
-
- styleObject = str.split('&').reduce(function (ret, param) {
- var parts = param.replace(/\+/g, ' ').split('=');
- var key = parts[0];
- var val = parts[1];
- key = decodeURIComponent(key);
-
- // missing `=` should be `null`:
- // http://w3.org/TR/2012/WD-url-20120524/#collect-url-parameters
- val = val === undefined ? null : decodeURIComponent(val);
-
- if (!ret.hasOwnProperty(key)) {
- ret[key] = val;
- } else if (Array.isArray(ret[key])) {
- ret[key].push(val);
- } else {
- ret[key] = [ret[key], val];
- }
- return ret;
- }, {});
-
- return styleObject;
- }
-
- Foundation.MediaQuery = MediaQuery;
-}(jQuery);
-'use strict';
-
-!function ($) {
-
- /**
- * Motion module.
- * @module foundation.motion
- */
-
- var initClasses = ['mui-enter', 'mui-leave'];
- var activeClasses = ['mui-enter-active', 'mui-leave-active'];
-
- var Motion = {
- animateIn: function (element, animation, cb) {
- animate(true, element, animation, cb);
- },
-
- animateOut: function (element, animation, cb) {
- animate(false, element, animation, cb);
- }
- };
-
- function Move(duration, elem, fn) {
- var anim,
- prog,
- start = null;
- // console.log('called');
-
- function move(ts) {
- if (!start) start = window.performance.now();
- // console.log(start, ts);
- prog = ts - start;
- fn.apply(elem);
-
- if (prog < duration) {
- anim = window.requestAnimationFrame(move, elem);
- } else {
- window.cancelAnimationFrame(anim);
- elem.trigger('finished.zf.animate', [elem]).triggerHandler('finished.zf.animate', [elem]);
- }
- }
- anim = window.requestAnimationFrame(move);
- }
-
- /**
- * Animates an element in or out using a CSS transition class.
- * @function
- * @private
- * @param {Boolean} isIn - Defines if the animation is in or out.
- * @param {Object} element - jQuery or HTML object to animate.
- * @param {String} animation - CSS class to use.
- * @param {Function} cb - Callback to run when animation is finished.
- */
- function animate(isIn, element, animation, cb) {
- element = $(element).eq(0);
-
- if (!element.length) return;
-
- var initClass = isIn ? initClasses[0] : initClasses[1];
- var activeClass = isIn ? activeClasses[0] : activeClasses[1];
-
- // Set up the animation
- reset();
-
- element.addClass(animation).css('transition', 'none');
-
- requestAnimationFrame(function () {
- element.addClass(initClass);
- if (isIn) element.show();
- });
-
- // Start the animation
- requestAnimationFrame(function () {
- element[0].offsetWidth;
- element.css('transition', '').addClass(activeClass);
- });
-
- // Clean up the animation when it finishes
- element.one(Foundation.transitionend(element), finish);
-
- // Hides the element (for out animations), resets the element, and runs a callback
- function finish() {
- if (!isIn) element.hide();
- reset();
- if (cb) cb.apply(element);
- }
-
- // Resets transitions and removes motion-specific classes
- function reset() {
- element[0].style.transitionDuration = 0;
- element.removeClass(initClass + ' ' + activeClass + ' ' + animation);
- }
- }
-
- Foundation.Move = Move;
- Foundation.Motion = Motion;
-}(jQuery);
-'use strict';
-
-!function ($) {
-
- var Nest = {
- Feather: function (menu) {
- var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'zf';
-
- menu.attr('role', 'menubar');
-
- var items = menu.find('li').attr({ 'role': 'menuitem' }),
- subMenuClass = 'is-' + type + '-submenu',
- subItemClass = subMenuClass + '-item',
- hasSubClass = 'is-' + type + '-submenu-parent';
-
- menu.find('a:first').attr('tabindex', 0);
-
- items.each(function () {
- var $item = $(this),
- $sub = $item.children('ul');
-
- if ($sub.length) {
- $item.addClass(hasSubClass).attr({
- 'aria-haspopup': true,
- 'aria-expanded': false,
- 'aria-label': $item.children('a:first').text()
- });
-
- $sub.addClass('submenu ' + subMenuClass).attr({
- 'data-submenu': '',
- 'aria-hidden': true,
- 'role': 'menu'
- });
- }
-
- if ($item.parent('[data-submenu]').length) {
- $item.addClass('is-submenu-item ' + subItemClass);
- }
- });
-
- return;
- },
- Burn: function (menu, type) {
- var items = menu.find('li').removeAttr('tabindex'),
- subMenuClass = 'is-' + type + '-submenu',
- subItemClass = subMenuClass + '-item',
- hasSubClass = 'is-' + type + '-submenu-parent';
-
- menu.find('>li, .menu, .menu > li').removeClass(subMenuClass + ' ' + subItemClass + ' ' + hasSubClass + ' is-submenu-item submenu is-active').removeAttr('data-submenu').css('display', '');
-
- // console.log( menu.find('.' + subMenuClass + ', .' + subItemClass + ', .has-submenu, .is-submenu-item, .submenu, [data-submenu]')
- // .removeClass(subMenuClass + ' ' + subItemClass + ' has-submenu is-submenu-item submenu')
- // .removeAttr('data-submenu'));
- // items.each(function(){
- // var $item = $(this),
- // $sub = $item.children('ul');
- // if($item.parent('[data-submenu]').length){
- // $item.removeClass('is-submenu-item ' + subItemClass);
- // }
- // if($sub.length){
- // $item.removeClass('has-submenu');
- // $sub.removeClass('submenu ' + subMenuClass).removeAttr('data-submenu');
- // }
- // });
- }
- };
-
- Foundation.Nest = Nest;
-}(jQuery);
-'use strict';
-
-!function ($) {
-
- function Timer(elem, options, cb) {
- var _this = this,
- duration = options.duration,
- //options is an object for easily adding features later.
- nameSpace = Object.keys(elem.data())[0] || 'timer',
- remain = -1,
- start,
- timer;
-
- this.isPaused = false;
-
- this.restart = function () {
- remain = -1;
- clearTimeout(timer);
- this.start();
- };
-
- this.start = function () {
- this.isPaused = false;
- // if(!elem.data('paused')){ return false; }//maybe implement this sanity check if used for other things.
- clearTimeout(timer);
- remain = remain <= 0 ? duration : remain;
- elem.data('paused', false);
- start = Date.now();
- timer = setTimeout(function () {
- if (options.infinite) {
- _this.restart(); //rerun the timer.
- }
- if (cb && typeof cb === 'function') {
- cb();
- }
- }, remain);
- elem.trigger('timerstart.zf.' + nameSpace);
- };
-
- this.pause = function () {
- this.isPaused = true;
- //if(elem.data('paused')){ return false; }//maybe implement this sanity check if used for other things.
- clearTimeout(timer);
- elem.data('paused', true);
- var end = Date.now();
- remain = remain - (end - start);
- elem.trigger('timerpaused.zf.' + nameSpace);
- };
- }
-
- /**
- * Runs a callback function when images are fully loaded.
- * @param {Object} images - Image(s) to check if loaded.
- * @param {Func} callback - Function to execute when image is fully loaded.
- */
- function onImagesLoaded(images, callback) {
- var self = this,
- unloaded = images.length;
-
- if (unloaded === 0) {
- callback();
- }
-
- images.each(function () {
- if (this.complete) {
- singleImageLoaded();
- } else if (typeof this.naturalWidth !== 'undefined' && this.naturalWidth > 0) {
- singleImageLoaded();
- } else {
- $(this).one('load', function () {
- singleImageLoaded();
+ requestAnimationFrame(function () {
+ element.addClass(initClass);
+ if (isIn) element.show();
});
- }
- });
- function singleImageLoaded() {
- unloaded--;
- if (unloaded === 0) {
- callback();
- }
+ // Start the animation
+ requestAnimationFrame(function () {
+ element[0].offsetWidth;
+ element.css('transition', '').addClass(activeClass);
+ });
+
+ // Clean up the animation when it finishes
+ element.one(Foundation.transitionend(element), finish);
+
+ // Hides the element (for out animations), resets the element, and runs a callback
+ function finish() {
+ if (!isIn) element.hide();
+ reset();
+ if (cb) cb.apply(element);
+ }
+
+ // Resets transitions and removes motion-specific classes
+ function reset() {
+ element[0].style.transitionDuration = 0;
+ element.removeClass(initClass + ' ' + activeClass + ' ' + animation);
+ }
}
- }
- Foundation.Timer = Timer;
- Foundation.onImagesLoaded = onImagesLoaded;
+ Foundation.Move = Move;
+ Foundation.Motion = Motion;
+}(jQuery);
+'use strict';
+
+!function ($) {
+
+ var Nest = {
+ Feather: function (menu) {
+ var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'zf';
+
+ menu.attr('role', 'menubar');
+
+ var items = menu.find('li').attr({'role': 'menuitem'}),
+ subMenuClass = 'is-' + type + '-submenu',
+ subItemClass = subMenuClass + '-item',
+ hasSubClass = 'is-' + type + '-submenu-parent';
+
+ menu.find('a:first').attr('tabindex', 0);
+
+ items.each(function () {
+ var $item = $(this),
+ $sub = $item.children('ul');
+
+ if ($sub.length) {
+ $item.addClass(hasSubClass).attr({
+ 'aria-haspopup': true,
+ 'aria-expanded': false,
+ 'aria-label': $item.children('a:first').text()
+ });
+
+ $sub.addClass('submenu ' + subMenuClass).attr({
+ 'data-submenu': '',
+ 'aria-hidden': true,
+ 'role': 'menu'
+ });
+ }
+
+ if ($item.parent('[data-submenu]').length) {
+ $item.addClass('is-submenu-item ' + subItemClass);
+ }
+ });
+
+ return;
+ },
+ Burn: function (menu, type) {
+ var items = menu.find('li').removeAttr('tabindex'),
+ subMenuClass = 'is-' + type + '-submenu',
+ subItemClass = subMenuClass + '-item',
+ hasSubClass = 'is-' + type + '-submenu-parent';
+
+ menu.find('>li, .menu, .menu > li').removeClass(subMenuClass + ' ' + subItemClass + ' ' + hasSubClass + ' is-submenu-item submenu is-active').removeAttr('data-submenu').css('display', '');
+
+ // console.log( menu.find('.' + subMenuClass + ', .' + subItemClass + ', .has-submenu, .is-submenu-item, .submenu, [data-submenu]')
+ // .removeClass(subMenuClass + ' ' + subItemClass + ' has-submenu is-submenu-item submenu')
+ // .removeAttr('data-submenu'));
+ // items.each(function(){
+ // var $item = $(this),
+ // $sub = $item.children('ul');
+ // if($item.parent('[data-submenu]').length){
+ // $item.removeClass('is-submenu-item ' + subItemClass);
+ // }
+ // if($sub.length){
+ // $item.removeClass('has-submenu');
+ // $sub.removeClass('submenu ' + subMenuClass).removeAttr('data-submenu');
+ // }
+ // });
+ }
+ };
+
+ Foundation.Nest = Nest;
+}(jQuery);
+'use strict';
+
+!function ($) {
+
+ function Timer(elem, options, cb) {
+ var _this = this,
+ duration = options.duration,
+ //options is an object for easily adding features later.
+ nameSpace = Object.keys(elem.data())[0] || 'timer',
+ remain = -1,
+ start,
+ timer;
+
+ this.isPaused = false;
+
+ this.restart = function () {
+ remain = -1;
+ clearTimeout(timer);
+ this.start();
+ };
+
+ this.start = function () {
+ this.isPaused = false;
+ // if(!elem.data('paused')){ return false; }//maybe implement this sanity check if used for other things.
+ clearTimeout(timer);
+ remain = remain <= 0 ? duration : remain;
+ elem.data('paused', false);
+ start = Date.now();
+ timer = setTimeout(function () {
+ if (options.infinite) {
+ _this.restart(); //rerun the timer.
+ }
+ if (cb && typeof cb === 'function') {
+ cb();
+ }
+ }, remain);
+ elem.trigger('timerstart.zf.' + nameSpace);
+ };
+
+ this.pause = function () {
+ this.isPaused = true;
+ //if(elem.data('paused')){ return false; }//maybe implement this sanity check if used for other things.
+ clearTimeout(timer);
+ elem.data('paused', true);
+ var end = Date.now();
+ remain = remain - (end - start);
+ elem.trigger('timerpaused.zf.' + nameSpace);
+ };
+ }
+
+ /**
+ * Runs a callback function when images are fully loaded.
+ * @param {Object} images - Image(s) to check if loaded.
+ * @param {Func} callback - Function to execute when image is fully loaded.
+ */
+ function onImagesLoaded(images, callback) {
+ var self = this,
+ unloaded = images.length;
+
+ if (unloaded === 0) {
+ callback();
+ }
+
+ images.each(function () {
+ if (this.complete) {
+ singleImageLoaded();
+ } else if (typeof this.naturalWidth !== 'undefined' && this.naturalWidth > 0) {
+ singleImageLoaded();
+ } else {
+ $(this).one('load', function () {
+ singleImageLoaded();
+ });
+ }
+ });
+
+ function singleImageLoaded() {
+ unloaded--;
+ if (unloaded === 0) {
+ callback();
+ }
+ }
+ }
+
+ Foundation.Timer = Timer;
+ Foundation.onImagesLoaded = onImagesLoaded;
}(jQuery);
//**************************************************
//**Work inspired by multiple jquery swipe plugins**
@@ -11755,119 +14995,121 @@ return /******/ (function(modules) { // webpackBootstrap
//**************************************************
(function ($) {
- $.spotSwipe = {
- version: '1.0.0',
- enabled: 'ontouchstart' in document.documentElement,
- preventDefault: false,
- moveThreshold: 75,
- timeThreshold: 200
- };
+ $.spotSwipe = {
+ version: '1.0.0',
+ enabled: 'ontouchstart' in document.documentElement,
+ preventDefault: false,
+ moveThreshold: 75,
+ timeThreshold: 200
+ };
- var startPosX,
- startPosY,
- startTime,
- elapsedTime,
- isMoving = false;
+ var startPosX,
+ startPosY,
+ startTime,
+ elapsedTime,
+ isMoving = false;
- function onTouchEnd() {
- // alert(this);
- this.removeEventListener('touchmove', onTouchMove);
- this.removeEventListener('touchend', onTouchEnd);
- isMoving = false;
- }
+ function onTouchEnd() {
+ // alert(this);
+ this.removeEventListener('touchmove', onTouchMove);
+ this.removeEventListener('touchend', onTouchEnd);
+ isMoving = false;
+ }
- function onTouchMove(e) {
- if ($.spotSwipe.preventDefault) {
- e.preventDefault();
- }
- if (isMoving) {
- var x = e.touches[0].pageX;
- var y = e.touches[0].pageY;
- var dx = startPosX - x;
- var dy = startPosY - y;
- var dir;
- elapsedTime = new Date().getTime() - startTime;
- if (Math.abs(dx) >= $.spotSwipe.moveThreshold && elapsedTime <= $.spotSwipe.timeThreshold) {
- dir = dx > 0 ? 'left' : 'right';
- }
- // else if(Math.abs(dy) >= $.spotSwipe.moveThreshold && elapsedTime <= $.spotSwipe.timeThreshold) {
- // dir = dy > 0 ? 'down' : 'up';
- // }
- if (dir) {
- e.preventDefault();
- onTouchEnd.call(this);
- $(this).trigger('swipe', dir).trigger('swipe' + dir);
- }
- }
- }
+ function onTouchMove(e) {
+ if ($.spotSwipe.preventDefault) {
+ e.preventDefault();
+ }
+ if (isMoving) {
+ var x = e.touches[0].pageX;
+ var y = e.touches[0].pageY;
+ var dx = startPosX - x;
+ var dy = startPosY - y;
+ var dir;
+ elapsedTime = new Date().getTime() - startTime;
+ if (Math.abs(dx) >= $.spotSwipe.moveThreshold && elapsedTime <= $.spotSwipe.timeThreshold) {
+ dir = dx > 0 ? 'left' : 'right';
+ }
+ // else if(Math.abs(dy) >= $.spotSwipe.moveThreshold && elapsedTime <= $.spotSwipe.timeThreshold) {
+ // dir = dy > 0 ? 'down' : 'up';
+ // }
+ if (dir) {
+ e.preventDefault();
+ onTouchEnd.call(this);
+ $(this).trigger('swipe', dir).trigger('swipe' + dir);
+ }
+ }
+ }
- function onTouchStart(e) {
- if (e.touches.length == 1) {
- startPosX = e.touches[0].pageX;
- startPosY = e.touches[0].pageY;
- isMoving = true;
- startTime = new Date().getTime();
- this.addEventListener('touchmove', onTouchMove, false);
- this.addEventListener('touchend', onTouchEnd, false);
- }
- }
+ function onTouchStart(e) {
+ if (e.touches.length == 1) {
+ startPosX = e.touches[0].pageX;
+ startPosY = e.touches[0].pageY;
+ isMoving = true;
+ startTime = new Date().getTime();
+ this.addEventListener('touchmove', onTouchMove, false);
+ this.addEventListener('touchend', onTouchEnd, false);
+ }
+ }
- function init() {
- this.addEventListener && this.addEventListener('touchstart', onTouchStart, false);
- }
+ function init() {
+ this.addEventListener && this.addEventListener('touchstart', onTouchStart, false);
+ }
- function teardown() {
- this.removeEventListener('touchstart', onTouchStart);
- }
+ function teardown() {
+ this.removeEventListener('touchstart', onTouchStart);
+ }
- $.event.special.swipe = { setup: init };
+ $.event.special.swipe = {setup: init};
- $.each(['left', 'up', 'down', 'right'], function () {
- $.event.special['swipe' + this] = { setup: function () {
- $(this).on('swipe', $.noop);
- } };
- });
+ $.each(['left', 'up', 'down', 'right'], function () {
+ $.event.special['swipe' + this] = {
+ setup: function () {
+ $(this).on('swipe', $.noop);
+ }
+ };
+ });
})(jQuery);
/****************************************************
* Method for adding psuedo drag events to elements *
***************************************************/
!function ($) {
- $.fn.addTouch = function () {
- this.each(function (i, el) {
- $(el).bind('touchstart touchmove touchend touchcancel', function () {
- //we pass the original event object because the jQuery event
- //object is normalized to w3c specs and does not provide the TouchList
- handleTouch(event);
- });
- });
+ $.fn.addTouch = function () {
+ this.each(function (i, el) {
+ $(el).bind('touchstart touchmove touchend touchcancel', function () {
+ //we pass the original event object because the jQuery event
+ //object is normalized to w3c specs and does not provide the TouchList
+ handleTouch(event);
+ });
+ });
- var handleTouch = function (event) {
- var touches = event.changedTouches,
- first = touches[0],
- eventTypes = {
- touchstart: 'mousedown',
- touchmove: 'mousemove',
- touchend: 'mouseup'
- },
- type = eventTypes[event.type],
- simulatedEvent;
+ var handleTouch = function (event) {
+ var touches = event.changedTouches,
+ first = touches[0],
+ eventTypes = {
+ touchstart: 'mousedown',
+ touchmove: 'mousemove',
+ touchend: 'mouseup'
+ },
+ type = eventTypes[event.type],
+ simulatedEvent;
- if ('MouseEvent' in window && typeof window.MouseEvent === 'function') {
- simulatedEvent = new window.MouseEvent(type, {
- 'bubbles': true,
- 'cancelable': true,
- 'screenX': first.screenX,
- 'screenY': first.screenY,
- 'clientX': first.clientX,
- 'clientY': first.clientY
- });
- } else {
- simulatedEvent = document.createEvent('MouseEvent');
- simulatedEvent.initMouseEvent(type, true, true, window, 1, first.screenX, first.screenY, first.clientX, first.clientY, false, false, false, false, 0 /*left*/, null);
- }
- first.target.dispatchEvent(simulatedEvent);
- };
- };
+ if ('MouseEvent' in window && typeof window.MouseEvent === 'function') {
+ simulatedEvent = new window.MouseEvent(type, {
+ 'bubbles': true,
+ 'cancelable': true,
+ 'screenX': first.screenX,
+ 'screenY': first.screenY,
+ 'clientX': first.clientX,
+ 'clientY': first.clientY
+ });
+ } else {
+ simulatedEvent = document.createEvent('MouseEvent');
+ simulatedEvent.initMouseEvent(type, true, true, window, 1, first.screenX, first.screenY, first.clientX, first.clientY, false, false, false, false, 0 /*left*/, null);
+ }
+ first.target.dispatchEvent(simulatedEvent);
+ };
+ };
}(jQuery);
//**********************************
@@ -12105,209 +15347,215 @@ return /******/ (function(modules) { // webpackBootstrap
!function ($) {
- var MutationObserver = function () {
- var prefixes = ['WebKit', 'Moz', 'O', 'Ms', ''];
- for (var i = 0; i < prefixes.length; i++) {
- if (prefixes[i] + 'MutationObserver' in window) {
- return window[prefixes[i] + 'MutationObserver'];
- }
- }
- return false;
- }();
+ var MutationObserver = function () {
+ var prefixes = ['WebKit', 'Moz', 'O', 'Ms', ''];
+ for (var i = 0; i < prefixes.length; i++) {
+ if (prefixes[i] + 'MutationObserver' in window) {
+ return window[prefixes[i] + 'MutationObserver'];
+ }
+ }
+ return false;
+ }();
- var triggers = function (el, type) {
- el.data(type).split(' ').forEach(function (id) {
- $('#' + id)[type === 'close' ? 'trigger' : 'triggerHandler'](type + '.zf.trigger', [el]);
- });
- };
- // Elements with [data-open] will reveal a plugin that supports it when clicked.
- $(document).on('click.zf.trigger', '[data-open]', function () {
- triggers($(this), 'open');
- });
-
- // Elements with [data-close] will close a plugin that supports it when clicked.
- // If used without a value on [data-close], the event will bubble, allowing it to close a parent component.
- $(document).on('click.zf.trigger', '[data-close]', function () {
- var id = $(this).data('close');
- if (id) {
- triggers($(this), 'close');
- } else {
- $(this).trigger('close.zf.trigger');
- }
- });
-
- // Elements with [data-toggle] will toggle a plugin that supports it when clicked.
- $(document).on('click.zf.trigger', '[data-toggle]', function () {
- triggers($(this), 'toggle');
- });
-
- // Elements with [data-closable] will respond to close.zf.trigger events.
- $(document).on('close.zf.trigger', '[data-closable]', function (e) {
- e.stopPropagation();
- var animation = $(this).data('closable');
-
- if (animation !== '') {
- Foundation.Motion.animateOut($(this), animation, function () {
- $(this).trigger('closed.zf');
- });
- } else {
- $(this).fadeOut().trigger('closed.zf');
- }
- });
-
- $(document).on('focus.zf.trigger blur.zf.trigger', '[data-toggle-focus]', function () {
- var id = $(this).data('toggle-focus');
- $('#' + id).triggerHandler('toggle.zf.trigger', [$(this)]);
- });
-
- /**
- * Fires once after all other scripts have loaded
- * @function
- * @private
- */
- $(window).on('load', function () {
- checkListeners();
- });
-
- function checkListeners() {
- eventsListener();
- resizeListener();
- scrollListener();
- closemeListener();
- }
-
- //******** only fires this function once on load, if there's something to watch ********
- function closemeListener(pluginName) {
- var yetiBoxes = $('[data-yeti-box]'),
- plugNames = ['dropdown', 'tooltip', 'reveal'];
-
- if (pluginName) {
- if (typeof pluginName === 'string') {
- plugNames.push(pluginName);
- } else if (typeof pluginName === 'object' && typeof pluginName[0] === 'string') {
- plugNames.concat(pluginName);
- } else {
- console.error('Plugin names must be strings');
- }
- }
- if (yetiBoxes.length) {
- var listeners = plugNames.map(function (name) {
- return 'closeme.zf.' + name;
- }).join(' ');
-
- $(window).off(listeners).on(listeners, function (e, pluginId) {
- var plugin = e.namespace.split('.')[0];
- var plugins = $('[data-' + plugin + ']').not('[data-yeti-box="' + pluginId + '"]');
-
- plugins.each(function () {
- var _this = $(this);
-
- _this.triggerHandler('close.zf.trigger', [_this]);
+ var triggers = function (el, type) {
+ el.data(type).split(' ').forEach(function (id) {
+ $('#' + id)[type === 'close' ? 'trigger' : 'triggerHandler'](type + '.zf.trigger', [el]);
});
- });
- }
- }
-
- function resizeListener(debounce) {
- var timer = void 0,
- $nodes = $('[data-resize]');
- if ($nodes.length) {
- $(window).off('resize.zf.trigger').on('resize.zf.trigger', function (e) {
- if (timer) {
- clearTimeout(timer);
- }
-
- timer = setTimeout(function () {
-
- if (!MutationObserver) {
- //fallback for IE 9
- $nodes.each(function () {
- $(this).triggerHandler('resizeme.zf.trigger');
- });
- }
- //trigger all listening elements and signal a resize event
- $nodes.attr('data-events', "resize");
- }, debounce || 10); //default time to emit resize event
- });
- }
- }
-
- function scrollListener(debounce) {
- var timer = void 0,
- $nodes = $('[data-scroll]');
- if ($nodes.length) {
- $(window).off('scroll.zf.trigger').on('scroll.zf.trigger', function (e) {
- if (timer) {
- clearTimeout(timer);
- }
-
- timer = setTimeout(function () {
-
- if (!MutationObserver) {
- //fallback for IE 9
- $nodes.each(function () {
- $(this).triggerHandler('scrollme.zf.trigger');
- });
- }
- //trigger all listening elements and signal a scroll event
- $nodes.attr('data-events', "scroll");
- }, debounce || 10); //default time to emit scroll event
- });
- }
- }
-
- function eventsListener() {
- if (!MutationObserver) {
- return false;
- }
- var nodes = document.querySelectorAll('[data-resize], [data-scroll], [data-mutate]');
-
- //element callback
- var listeningElementsMutation = function (mutationRecordsList) {
- var $target = $(mutationRecordsList[0].target);
- //trigger the event handler for the element depending on type
- switch ($target.attr("data-events")) {
-
- case "resize":
- $target.triggerHandler('resizeme.zf.trigger', [$target]);
- break;
-
- case "scroll":
- $target.triggerHandler('scrollme.zf.trigger', [$target, window.pageYOffset]);
- break;
-
- // case "mutate" :
- // console.log('mutate', $target);
- // $target.triggerHandler('mutate.zf.trigger');
- //
- // //make sure we don't get stuck in an infinite loop from sloppy codeing
- // if ($target.index('[data-mutate]') == $("[data-mutate]").length-1) {
- // domMutationObserver();
- // }
- // break;
-
- default:
- return false;
- //nothing
- }
};
+ // Elements with [data-open] will reveal a plugin that supports it when clicked.
+ $(document).on('click.zf.trigger', '[data-open]', function () {
+ triggers($(this), 'open');
+ });
- if (nodes.length) {
- //for each element that needs to listen for resizing, scrolling, (or coming soon mutation) add a single observer
- for (var i = 0; i <= nodes.length - 1; i++) {
- var elementObserver = new MutationObserver(listeningElementsMutation);
- elementObserver.observe(nodes[i], { attributes: true, childList: false, characterData: false, subtree: false, attributeFilter: ["data-events"] });
- }
+ // Elements with [data-close] will close a plugin that supports it when clicked.
+ // If used without a value on [data-close], the event will bubble, allowing it to close a parent component.
+ $(document).on('click.zf.trigger', '[data-close]', function () {
+ var id = $(this).data('close');
+ if (id) {
+ triggers($(this), 'close');
+ } else {
+ $(this).trigger('close.zf.trigger');
+ }
+ });
+
+ // Elements with [data-toggle] will toggle a plugin that supports it when clicked.
+ $(document).on('click.zf.trigger', '[data-toggle]', function () {
+ triggers($(this), 'toggle');
+ });
+
+ // Elements with [data-closable] will respond to close.zf.trigger events.
+ $(document).on('close.zf.trigger', '[data-closable]', function (e) {
+ e.stopPropagation();
+ var animation = $(this).data('closable');
+
+ if (animation !== '') {
+ Foundation.Motion.animateOut($(this), animation, function () {
+ $(this).trigger('closed.zf');
+ });
+ } else {
+ $(this).fadeOut().trigger('closed.zf');
+ }
+ });
+
+ $(document).on('focus.zf.trigger blur.zf.trigger', '[data-toggle-focus]', function () {
+ var id = $(this).data('toggle-focus');
+ $('#' + id).triggerHandler('toggle.zf.trigger', [$(this)]);
+ });
+
+ /**
+ * Fires once after all other scripts have loaded
+ * @function
+ * @private
+ */
+ $(window).on('load', function () {
+ checkListeners();
+ });
+
+ function checkListeners() {
+ eventsListener();
+ resizeListener();
+ scrollListener();
+ closemeListener();
}
- }
- // ------------------------------------
+ //******** only fires this function once on load, if there's something to watch ********
+ function closemeListener(pluginName) {
+ var yetiBoxes = $('[data-yeti-box]'),
+ plugNames = ['dropdown', 'tooltip', 'reveal'];
- // [PH]
- // Foundation.CheckWatchers = checkWatchers;
- Foundation.IHearYou = checkListeners;
- // Foundation.ISeeYou = scrollListener;
- // Foundation.IFeelYou = closemeListener;
+ if (pluginName) {
+ if (typeof pluginName === 'string') {
+ plugNames.push(pluginName);
+ } else if (typeof pluginName === 'object' && typeof pluginName[0] === 'string') {
+ plugNames.concat(pluginName);
+ } else {
+ console.error('Plugin names must be strings');
+ }
+ }
+ if (yetiBoxes.length) {
+ var listeners = plugNames.map(function (name) {
+ return 'closeme.zf.' + name;
+ }).join(' ');
+
+ $(window).off(listeners).on(listeners, function (e, pluginId) {
+ var plugin = e.namespace.split('.')[0];
+ var plugins = $('[data-' + plugin + ']').not('[data-yeti-box="' + pluginId + '"]');
+
+ plugins.each(function () {
+ var _this = $(this);
+
+ _this.triggerHandler('close.zf.trigger', [_this]);
+ });
+ });
+ }
+ }
+
+ function resizeListener(debounce) {
+ var timer = void 0,
+ $nodes = $('[data-resize]');
+ if ($nodes.length) {
+ $(window).off('resize.zf.trigger').on('resize.zf.trigger', function (e) {
+ if (timer) {
+ clearTimeout(timer);
+ }
+
+ timer = setTimeout(function () {
+
+ if (!MutationObserver) {
+ //fallback for IE 9
+ $nodes.each(function () {
+ $(this).triggerHandler('resizeme.zf.trigger');
+ });
+ }
+ //trigger all listening elements and signal a resize event
+ $nodes.attr('data-events', "resize");
+ }, debounce || 10); //default time to emit resize event
+ });
+ }
+ }
+
+ function scrollListener(debounce) {
+ var timer = void 0,
+ $nodes = $('[data-scroll]');
+ if ($nodes.length) {
+ $(window).off('scroll.zf.trigger').on('scroll.zf.trigger', function (e) {
+ if (timer) {
+ clearTimeout(timer);
+ }
+
+ timer = setTimeout(function () {
+
+ if (!MutationObserver) {
+ //fallback for IE 9
+ $nodes.each(function () {
+ $(this).triggerHandler('scrollme.zf.trigger');
+ });
+ }
+ //trigger all listening elements and signal a scroll event
+ $nodes.attr('data-events', "scroll");
+ }, debounce || 10); //default time to emit scroll event
+ });
+ }
+ }
+
+ function eventsListener() {
+ if (!MutationObserver) {
+ return false;
+ }
+ var nodes = document.querySelectorAll('[data-resize], [data-scroll], [data-mutate]');
+
+ //element callback
+ var listeningElementsMutation = function (mutationRecordsList) {
+ var $target = $(mutationRecordsList[0].target);
+ //trigger the event handler for the element depending on type
+ switch ($target.attr("data-events")) {
+
+ case "resize":
+ $target.triggerHandler('resizeme.zf.trigger', [$target]);
+ break;
+
+ case "scroll":
+ $target.triggerHandler('scrollme.zf.trigger', [$target, window.pageYOffset]);
+ break;
+
+ // case "mutate" :
+ // console.log('mutate', $target);
+ // $target.triggerHandler('mutate.zf.trigger');
+ //
+ // //make sure we don't get stuck in an infinite loop from sloppy codeing
+ // if ($target.index('[data-mutate]') == $("[data-mutate]").length-1) {
+ // domMutationObserver();
+ // }
+ // break;
+
+ default:
+ return false;
+ //nothing
+ }
+ };
+
+ if (nodes.length) {
+ //for each element that needs to listen for resizing, scrolling, (or coming soon mutation) add a single observer
+ for (var i = 0; i <= nodes.length - 1; i++) {
+ var elementObserver = new MutationObserver(listeningElementsMutation);
+ elementObserver.observe(nodes[i], {
+ attributes: true,
+ childList: false,
+ characterData: false,
+ subtree: false,
+ attributeFilter: ["data-events"]
+ });
+ }
+ }
+ }
+
+ // ------------------------------------
+
+ // [PH]
+ // Foundation.CheckWatchers = checkWatchers;
+ Foundation.IHearYou = checkListeners;
+ // Foundation.ISeeYou = scrollListener;
+ // Foundation.IFeelYou = closemeListener;
}(jQuery);
// function domMutationObserver(debounce) {
@@ -12346,5849 +15594,6154 @@ return /******/ (function(modules) { // webpackBootstrap
// }
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * Abide module.
- * @module foundation.abide
- */
-
- var Abide = function () {
/**
- * Creates a new instance of Abide.
- * @class
- * @fires Abide#init
- * @param {Object} element - jQuery object to add the trigger to.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function Abide(element) {
- var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-
- _classCallCheck(this, Abide);
-
- this.$element = element;
- this.options = $.extend({}, Abide.defaults, this.$element.data(), options);
-
- this._init();
-
- Foundation.registerPlugin(this, 'Abide');
- }
-
- /**
- * Initializes the Abide plugin and calls functions to get Abide functioning on load.
- * @private
+ * Abide module.
+ * @module foundation.abide
*/
+ var Abide = function () {
+ /**
+ * Creates a new instance of Abide.
+ * @class
+ * @fires Abide#init
+ * @param {Object} element - jQuery object to add the trigger to.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function Abide(element) {
+ var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
- _createClass(Abide, [{
- key: '_init',
- value: function _init() {
- this.$inputs = this.$element.find('input, textarea, select');
+ _classCallCheck(this, Abide);
- this._events();
- }
+ this.$element = element;
+ this.options = $.extend({}, Abide.defaults, this.$element.data(), options);
- /**
- * Initializes events for Abide.
- * @private
- */
+ this._init();
- }, {
- key: '_events',
- value: function _events() {
- var _this2 = this;
-
- this.$element.off('.abide').on('reset.zf.abide', function () {
- _this2.resetForm();
- }).on('submit.zf.abide', function () {
- return _this2.validateForm();
- });
-
- if (this.options.validateOn === 'fieldChange') {
- this.$inputs.off('change.zf.abide').on('change.zf.abide', function (e) {
- _this2.validateInput($(e.target));
- });
+ Foundation.registerPlugin(this, 'Abide');
}
- if (this.options.liveValidate) {
- this.$inputs.off('input.zf.abide').on('input.zf.abide', function (e) {
- _this2.validateInput($(e.target));
- });
- }
- }
-
- /**
- * Calls necessary functions to update Abide upon DOM change
- * @private
- */
-
- }, {
- key: '_reflow',
- value: function _reflow() {
- this._init();
- }
-
- /**
- * Checks whether or not a form element has the required attribute and if it's checked or not
- * @param {Object} element - jQuery object to check for required attribute
- * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
- */
-
- }, {
- key: 'requiredCheck',
- value: function requiredCheck($el) {
- if (!$el.attr('required')) return true;
-
- var isGood = true;
-
- switch ($el[0].type) {
- case 'checkbox':
- isGood = $el[0].checked;
- break;
-
- case 'select':
- case 'select-one':
- case 'select-multiple':
- var opt = $el.find('option:selected');
- if (!opt.length || !opt.val()) isGood = false;
- break;
-
- default:
- if (!$el.val() || !$el.val().length) isGood = false;
- }
-
- return isGood;
- }
-
- /**
- * Based on $el, get the first element with selector in this order:
- * 1. The element's direct sibling('s).
- * 3. The element's parent's children.
- *
- * This allows for multiple form errors per input, though if none are found, no form errors will be shown.
- *
- * @param {Object} $el - jQuery object to use as reference to find the form error selector.
- * @returns {Object} jQuery object with the selector.
- */
-
- }, {
- key: 'findFormError',
- value: function findFormError($el) {
- var $error = $el.siblings(this.options.formErrorSelector);
-
- if (!$error.length) {
- $error = $el.parent().find(this.options.formErrorSelector);
- }
-
- return $error;
- }
-
- /**
- * Get the first element in this order:
- * 2. The <label> with the attribute `[for="someInputId"]`
- * 3. The `.closest()` <label>
- *
- * @param {Object} $el - jQuery object to check for required attribute
- * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
- */
-
- }, {
- key: 'findLabel',
- value: function findLabel($el) {
- var id = $el[0].id;
- var $label = this.$element.find('label[for="' + id + '"]');
-
- if (!$label.length) {
- return $el.closest('label');
- }
-
- return $label;
- }
-
- /**
- * Get the set of labels associated with a set of radio els in this order
- * 2. The <label> with the attribute `[for="someInputId"]`
- * 3. The `.closest()` <label>
- *
- * @param {Object} $el - jQuery object to check for required attribute
- * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
- */
-
- }, {
- key: 'findRadioLabels',
- value: function findRadioLabels($els) {
- var _this3 = this;
-
- var labels = $els.map(function (i, el) {
- var id = el.id;
- var $label = _this3.$element.find('label[for="' + id + '"]');
-
- if (!$label.length) {
- $label = $(el).closest('label');
- }
- return $label[0];
- });
-
- return $(labels);
- }
-
- /**
- * Adds the CSS error class as specified by the Abide settings to the label, input, and the form
- * @param {Object} $el - jQuery object to add the class to
- */
-
- }, {
- key: 'addErrorClasses',
- value: function addErrorClasses($el) {
- var $label = this.findLabel($el);
- var $formError = this.findFormError($el);
-
- if ($label.length) {
- $label.addClass(this.options.labelErrorClass);
- }
-
- if ($formError.length) {
- $formError.addClass(this.options.formErrorClass);
- }
-
- $el.addClass(this.options.inputErrorClass).attr('data-invalid', '');
- }
-
- /**
- * Remove CSS error classes etc from an entire radio button group
- * @param {String} groupName - A string that specifies the name of a radio button group
- *
- */
-
- }, {
- key: 'removeRadioErrorClasses',
- value: function removeRadioErrorClasses(groupName) {
- var $els = this.$element.find(':radio[name="' + groupName + '"]');
- var $labels = this.findRadioLabels($els);
- var $formErrors = this.findFormError($els);
-
- if ($labels.length) {
- $labels.removeClass(this.options.labelErrorClass);
- }
-
- if ($formErrors.length) {
- $formErrors.removeClass(this.options.formErrorClass);
- }
-
- $els.removeClass(this.options.inputErrorClass).removeAttr('data-invalid');
- }
-
- /**
- * Removes CSS error class as specified by the Abide settings from the label, input, and the form
- * @param {Object} $el - jQuery object to remove the class from
- */
-
- }, {
- key: 'removeErrorClasses',
- value: function removeErrorClasses($el) {
- // radios need to clear all of the els
- if ($el[0].type == 'radio') {
- return this.removeRadioErrorClasses($el.attr('name'));
- }
-
- var $label = this.findLabel($el);
- var $formError = this.findFormError($el);
-
- if ($label.length) {
- $label.removeClass(this.options.labelErrorClass);
- }
-
- if ($formError.length) {
- $formError.removeClass(this.options.formErrorClass);
- }
-
- $el.removeClass(this.options.inputErrorClass).removeAttr('data-invalid');
- }
-
- /**
- * Goes through a form to find inputs and proceeds to validate them in ways specific to their type
- * @fires Abide#invalid
- * @fires Abide#valid
- * @param {Object} element - jQuery object to validate, should be an HTML input
- * @returns {Boolean} goodToGo - If the input is valid or not.
- */
-
- }, {
- key: 'validateInput',
- value: function validateInput($el) {
- var clearRequire = this.requiredCheck($el),
- validated = false,
- customValidator = true,
- validator = $el.attr('data-validator'),
- equalTo = true;
-
- // don't validate ignored inputs or hidden inputs
- if ($el.is('[data-abide-ignore]') || $el.is('[type="hidden"]')) {
- return true;
- }
-
- switch ($el[0].type) {
- case 'radio':
- validated = this.validateRadio($el.attr('name'));
- break;
-
- case 'checkbox':
- validated = clearRequire;
- break;
-
- case 'select':
- case 'select-one':
- case 'select-multiple':
- validated = clearRequire;
- break;
-
- default:
- validated = this.validateText($el);
- }
-
- if (validator) {
- customValidator = this.matchValidation($el, validator, $el.attr('required'));
- }
-
- if ($el.attr('data-equalto')) {
- equalTo = this.options.validators.equalTo($el);
- }
-
- var goodToGo = [clearRequire, validated, customValidator, equalTo].indexOf(false) === -1;
- var message = (goodToGo ? 'valid' : 'invalid') + '.zf.abide';
-
- this[goodToGo ? 'removeErrorClasses' : 'addErrorClasses']($el);
-
/**
- * Fires when the input is done checking for validation. Event trigger is either `valid.zf.abide` or `invalid.zf.abide`
- * Trigger includes the DOM element of the input.
- * @event Abide#valid
- * @event Abide#invalid
+ * Initializes the Abide plugin and calls functions to get Abide functioning on load.
+ * @private
*/
- $el.trigger(message, [$el]);
- return goodToGo;
- }
- /**
- * Goes through a form and if there are any invalid inputs, it will display the form error element
- * @returns {Boolean} noError - true if no errors were detected...
- * @fires Abide#formvalid
- * @fires Abide#forminvalid
- */
+ _createClass(Abide, [{
+ key: '_init',
+ value: function _init() {
+ this.$inputs = this.$element.find('input, textarea, select');
- }, {
- key: 'validateForm',
- value: function validateForm() {
- var acc = [];
- var _this = this;
-
- this.$inputs.each(function () {
- acc.push(_this.validateInput($(this)));
- });
-
- var noError = acc.indexOf(false) === -1;
-
- this.$element.find('[data-abide-error]').css('display', noError ? 'none' : 'block');
-
- /**
- * Fires when the form is finished validating. Event trigger is either `formvalid.zf.abide` or `forminvalid.zf.abide`.
- * Trigger includes the element of the form.
- * @event Abide#formvalid
- * @event Abide#forminvalid
- */
- this.$element.trigger((noError ? 'formvalid' : 'forminvalid') + '.zf.abide', [this.$element]);
-
- return noError;
- }
-
- /**
- * Determines whether or a not a text input is valid based on the pattern specified in the attribute. If no matching pattern is found, returns true.
- * @param {Object} $el - jQuery object to validate, should be a text input HTML element
- * @param {String} pattern - string value of one of the RegEx patterns in Abide.options.patterns
- * @returns {Boolean} Boolean value depends on whether or not the input value matches the pattern specified
- */
-
- }, {
- key: 'validateText',
- value: function validateText($el, pattern) {
- // A pattern can be passed to this function, or it will be infered from the input's "pattern" attribute, or it's "type" attribute
- pattern = pattern || $el.attr('pattern') || $el.attr('type');
- var inputText = $el.val();
- var valid = false;
-
- if (inputText.length) {
- // If the pattern attribute on the element is in Abide's list of patterns, then test that regexp
- if (this.options.patterns.hasOwnProperty(pattern)) {
- valid = this.options.patterns[pattern].test(inputText);
- }
- // If the pattern name isn't also the type attribute of the field, then test it as a regexp
- else if (pattern !== $el.attr('type')) {
- valid = new RegExp(pattern).test(inputText);
- } else {
- valid = true;
+ this._events();
}
- }
- // An empty field is valid if it's not required
- else if (!$el.prop('required')) {
- valid = true;
- }
- return valid;
- }
+ /**
+ * Initializes events for Abide.
+ * @private
+ */
- /**
- * Determines whether or a not a radio input is valid based on whether or not it is required and selected. Although the function targets a single `<input>`, it validates by checking the `required` and `checked` properties of all radio buttons in its group.
- * @param {String} groupName - A string that specifies the name of a radio button group
- * @returns {Boolean} Boolean value depends on whether or not at least one radio input has been selected (if it's required)
- */
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this2 = this;
- }, {
- key: 'validateRadio',
- value: function validateRadio(groupName) {
- // If at least one radio in the group has the `required` attribute, the group is considered required
- // Per W3C spec, all radio buttons in a group should have `required`, but we're being nice
- var $group = this.$element.find(':radio[name="' + groupName + '"]');
- var valid = false,
- required = false;
+ this.$element.off('.abide').on('reset.zf.abide', function () {
+ _this2.resetForm();
+ }).on('submit.zf.abide', function () {
+ return _this2.validateForm();
+ });
- // For the group to be required, at least one radio needs to be required
- $group.each(function (i, e) {
- if ($(e).attr('required')) {
- required = true;
- }
- });
- if (!required) valid = true;
-
- if (!valid) {
- // For the group to be valid, at least one radio needs to be checked
- $group.each(function (i, e) {
- if ($(e).prop('checked')) {
- valid = true;
- }
- });
- };
-
- return valid;
- }
-
- /**
- * Determines if a selected input passes a custom validation function. Multiple validations can be used, if passed to the element with `data-validator="foo bar baz"` in a space separated listed.
- * @param {Object} $el - jQuery input element.
- * @param {String} validators - a string of function names matching functions in the Abide.options.validators object.
- * @param {Boolean} required - self explanatory?
- * @returns {Boolean} - true if validations passed.
- */
-
- }, {
- key: 'matchValidation',
- value: function matchValidation($el, validators, required) {
- var _this4 = this;
-
- required = required ? true : false;
-
- var clear = validators.split(' ').map(function (v) {
- return _this4.options.validators[v]($el, required, $el.parent());
- });
- return clear.indexOf(false) === -1;
- }
-
- /**
- * Resets form inputs and styles
- * @fires Abide#formreset
- */
-
- }, {
- key: 'resetForm',
- value: function resetForm() {
- var $form = this.$element,
- opts = this.options;
-
- $('.' + opts.labelErrorClass, $form).not('small').removeClass(opts.labelErrorClass);
- $('.' + opts.inputErrorClass, $form).not('small').removeClass(opts.inputErrorClass);
- $(opts.formErrorSelector + '.' + opts.formErrorClass).removeClass(opts.formErrorClass);
- $form.find('[data-abide-error]').css('display', 'none');
- $(':input', $form).not(':button, :submit, :reset, :hidden, :radio, :checkbox, [data-abide-ignore]').val('').removeAttr('data-invalid');
- $(':input:radio', $form).not('[data-abide-ignore]').prop('checked', false).removeAttr('data-invalid');
- $(':input:checkbox', $form).not('[data-abide-ignore]').prop('checked', false).removeAttr('data-invalid');
- /**
- * Fires when the form has been reset.
- * @event Abide#formreset
- */
- $form.trigger('formreset.zf.abide', [$form]);
- }
-
- /**
- * Destroys an instance of Abide.
- * Removes error styles and classes from elements, without resetting their values.
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- var _this = this;
- this.$element.off('.abide').find('[data-abide-error]').css('display', 'none');
-
- this.$inputs.off('.abide').each(function () {
- _this.removeErrorClasses($(this));
- });
-
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return Abide;
- }();
-
- /**
- * Default settings for plugin
- */
-
-
- Abide.defaults = {
- /**
- * The default event to validate inputs. Checkboxes and radios validate immediately.
- * Remove or change this value for manual validation.
- * @option
- * @example 'fieldChange'
- */
- validateOn: 'fieldChange',
-
- /**
- * Class to be applied to input labels on failed validation.
- * @option
- * @example 'is-invalid-label'
- */
- labelErrorClass: 'is-invalid-label',
-
- /**
- * Class to be applied to inputs on failed validation.
- * @option
- * @example 'is-invalid-input'
- */
- inputErrorClass: 'is-invalid-input',
-
- /**
- * Class selector to use to target Form Errors for show/hide.
- * @option
- * @example '.form-error'
- */
- formErrorSelector: '.form-error',
-
- /**
- * Class added to Form Errors on failed validation.
- * @option
- * @example 'is-visible'
- */
- formErrorClass: 'is-visible',
-
- /**
- * Set to true to validate text inputs on any value change.
- * @option
- * @example false
- */
- liveValidate: false,
-
- patterns: {
- alpha: /^[a-zA-Z]+$/,
- alpha_numeric: /^[a-zA-Z0-9]+$/,
- integer: /^[-+]?\d+$/,
- number: /^[-+]?\d*(?:[\.\,]\d+)?$/,
-
- // amex, visa, diners
- card: /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11})$/,
- cvv: /^([0-9]){3,4}$/,
-
- // http://www.whatwg.org/specs/web-apps/current-work/multipage/states-of-the-type-attribute.html#valid-e-mail-address
- email: /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+$/,
-
- url: /^(https?|ftp|file|ssh):\/\/(((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/,
- // abc.de
- domain: /^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,8}$/,
-
- datetime: /^([0-2][0-9]{3})\-([0-1][0-9])\-([0-3][0-9])T([0-5][0-9])\:([0-5][0-9])\:([0-5][0-9])(Z|([\-\+]([0-1][0-9])\:00))$/,
- // YYYY-MM-DD
- date: /(?:19|20)[0-9]{2}-(?:(?:0[1-9]|1[0-2])-(?:0[1-9]|1[0-9]|2[0-9])|(?:(?!02)(?:0[1-9]|1[0-2])-(?:30))|(?:(?:0[13578]|1[02])-31))$/,
- // HH:MM:SS
- time: /^(0[0-9]|1[0-9]|2[0-3])(:[0-5][0-9]){2}$/,
- dateISO: /^\d{4}[\/\-]\d{1,2}[\/\-]\d{1,2}$/,
- // MM/DD/YYYY
- month_day_year: /^(0[1-9]|1[012])[- \/.](0[1-9]|[12][0-9]|3[01])[- \/.]\d{4}$/,
- // DD/MM/YYYY
- day_month_year: /^(0[1-9]|[12][0-9]|3[01])[- \/.](0[1-9]|1[012])[- \/.]\d{4}$/,
-
- // #FFF or #FFFFFF
- color: /^#?([a-fA-F0-9]{6}|[a-fA-F0-9]{3})$/
- },
-
- /**
- * Optional validation functions to be used. `equalTo` being the only default included function.
- * Functions should return only a boolean if the input is valid or not. Functions are given the following arguments:
- * el : The jQuery element to validate.
- * required : Boolean value of the required attribute be present or not.
- * parent : The direct parent of the input.
- * @option
- */
- validators: {
- equalTo: function (el, required, parent) {
- return $('#' + el.attr('data-equalto')).val() === el.val();
- }
- }
- };
-
- // Window exports
- Foundation.plugin(Abide, 'Abide');
-}(jQuery);
-'use strict';
-
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-!function ($) {
-
- /**
- * Accordion module.
- * @module foundation.accordion
- * @requires foundation.util.keyboard
- * @requires foundation.util.motion
- */
-
- var Accordion = function () {
- /**
- * Creates a new instance of an accordion.
- * @class
- * @fires Accordion#init
- * @param {jQuery} element - jQuery object to make into an accordion.
- * @param {Object} options - a plain object with settings to override the default options.
- */
- function Accordion(element, options) {
- _classCallCheck(this, Accordion);
-
- this.$element = element;
- this.options = $.extend({}, Accordion.defaults, this.$element.data(), options);
-
- this._init();
-
- Foundation.registerPlugin(this, 'Accordion');
- Foundation.Keyboard.register('Accordion', {
- 'ENTER': 'toggle',
- 'SPACE': 'toggle',
- 'ARROW_DOWN': 'next',
- 'ARROW_UP': 'previous'
- });
- }
-
- /**
- * Initializes the accordion by animating the preset active pane(s).
- * @private
- */
-
-
- _createClass(Accordion, [{
- key: '_init',
- value: function _init() {
- this.$element.attr('role', 'tablist');
- this.$tabs = this.$element.children('li, [data-accordion-item]');
-
- this.$tabs.each(function (idx, el) {
- var $el = $(el),
- $content = $el.children('[data-tab-content]'),
- id = $content[0].id || Foundation.GetYoDigits(6, 'accordion'),
- linkId = el.id || id + '-label';
-
- $el.find('a:first').attr({
- 'aria-controls': id,
- 'role': 'tab',
- 'id': linkId,
- 'aria-expanded': false,
- 'aria-selected': false
- });
-
- $content.attr({ 'role': 'tabpanel', 'aria-labelledby': linkId, 'aria-hidden': true, 'id': id });
- });
- var $initActive = this.$element.find('.is-active').children('[data-tab-content]');
- if ($initActive.length) {
- this.down($initActive, true);
- }
- this._events();
- }
-
- /**
- * Adds event handlers for items within the accordion.
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- var _this = this;
-
- this.$tabs.each(function () {
- var $elem = $(this);
- var $tabContent = $elem.children('[data-tab-content]');
- if ($tabContent.length) {
- $elem.children('a').off('click.zf.accordion keydown.zf.accordion').on('click.zf.accordion', function (e) {
- e.preventDefault();
- _this.toggle($tabContent);
- }).on('keydown.zf.accordion', function (e) {
- Foundation.Keyboard.handleKey(e, 'Accordion', {
- toggle: function () {
- _this.toggle($tabContent);
- },
- next: function () {
- var $a = $elem.next().find('a').focus();
- if (!_this.options.multiExpand) {
- $a.trigger('click.zf.accordion');
- }
- },
- previous: function () {
- var $a = $elem.prev().find('a').focus();
- if (!_this.options.multiExpand) {
- $a.trigger('click.zf.accordion');
- }
- },
- handled: function () {
- e.preventDefault();
- e.stopPropagation();
+ if (this.options.validateOn === 'fieldChange') {
+ this.$inputs.off('change.zf.abide').on('change.zf.abide', function (e) {
+ _this2.validateInput($(e.target));
+ });
}
- });
- });
- }
- });
- }
- /**
- * Toggles the selected content pane's open/close state.
- * @param {jQuery} $target - jQuery object of the pane to toggle (`.accordion-content`).
- * @function
- */
+ if (this.options.liveValidate) {
+ this.$inputs.off('input.zf.abide').on('input.zf.abide', function (e) {
+ _this2.validateInput($(e.target));
+ });
+ }
+ }
- }, {
- key: 'toggle',
- value: function toggle($target) {
- if ($target.parent().hasClass('is-active')) {
- this.up($target);
- } else {
- this.down($target);
- }
- }
+ /**
+ * Calls necessary functions to update Abide upon DOM change
+ * @private
+ */
- /**
- * Opens the accordion tab defined by `$target`.
- * @param {jQuery} $target - Accordion pane to open (`.accordion-content`).
- * @param {Boolean} firstTime - flag to determine if reflow should happen.
- * @fires Accordion#down
- * @function
- */
+ }, {
+ key: '_reflow',
+ value: function _reflow() {
+ this._init();
+ }
- }, {
- key: 'down',
- value: function down($target, firstTime) {
- var _this2 = this;
+ /**
+ * Checks whether or not a form element has the required attribute and if it's checked or not
+ * @param {Object} element - jQuery object to check for required attribute
+ * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
+ */
- $target.attr('aria-hidden', false).parent('[data-tab-content]').addBack().parent().addClass('is-active');
+ }, {
+ key: 'requiredCheck',
+ value: function requiredCheck($el) {
+ if (!$el.attr('required')) return true;
- if (!this.options.multiExpand && !firstTime) {
- var $currentActive = this.$element.children('.is-active').children('[data-tab-content]');
- if ($currentActive.length) {
- this.up($currentActive.not($target));
- }
- }
+ var isGood = true;
- $target.slideDown(this.options.slideSpeed, function () {
- /**
- * Fires when the tab is done opening.
- * @event Accordion#down
- */
- _this2.$element.trigger('down.zf.accordion', [$target]);
- });
+ switch ($el[0].type) {
+ case 'checkbox':
+ isGood = $el[0].checked;
+ break;
- $('#' + $target.attr('aria-labelledby')).attr({
- 'aria-expanded': true,
- 'aria-selected': true
- });
- }
+ case 'select':
+ case 'select-one':
+ case 'select-multiple':
+ var opt = $el.find('option:selected');
+ if (!opt.length || !opt.val()) isGood = false;
+ break;
- /**
- * Closes the tab defined by `$target`.
- * @param {jQuery} $target - Accordion tab to close (`.accordion-content`).
- * @fires Accordion#up
- * @function
- */
+ default:
+ if (!$el.val() || !$el.val().length) isGood = false;
+ }
- }, {
- key: 'up',
- value: function up($target) {
- var $aunts = $target.parent().siblings(),
- _this = this;
+ return isGood;
+ }
- if (!this.options.allowAllClosed && !$aunts.hasClass('is-active') || !$target.parent().hasClass('is-active')) {
- return;
- }
+ /**
+ * Based on $el, get the first element with selector in this order:
+ * 1. The element's direct sibling('s).
+ * 3. The element's parent's children.
+ *
+ * This allows for multiple form errors per input, though if none are found, no form errors will be shown.
+ *
+ * @param {Object} $el - jQuery object to use as reference to find the form error selector.
+ * @returns {Object} jQuery object with the selector.
+ */
- // Foundation.Move(this.options.slideSpeed, $target, function(){
- $target.slideUp(_this.options.slideSpeed, function () {
- /**
- * Fires when the tab is done collapsing up.
- * @event Accordion#up
- */
- _this.$element.trigger('up.zf.accordion', [$target]);
- });
- // });
+ }, {
+ key: 'findFormError',
+ value: function findFormError($el) {
+ var $error = $el.siblings(this.options.formErrorSelector);
- $target.attr('aria-hidden', true).parent().removeClass('is-active');
+ if (!$error.length) {
+ $error = $el.parent().find(this.options.formErrorSelector);
+ }
- $('#' + $target.attr('aria-labelledby')).attr({
- 'aria-expanded': false,
- 'aria-selected': false
- });
- }
+ return $error;
+ }
- /**
- * Destroys an instance of an accordion.
- * @fires Accordion#destroyed
- * @function
- */
+ /**
+ * Get the first element in this order:
+ * 2. The <label> with the attribute `[for="someInputId"]`
+ * 3. The `.closest()` <label>
+ *
+ * @param {Object} $el - jQuery object to check for required attribute
+ * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
+ */
- }, {
- key: 'destroy',
- value: function destroy() {
- this.$element.find('[data-tab-content]').stop(true).slideUp(0).css('display', '');
- this.$element.find('a').off('.zf.accordion');
+ }, {
+ key: 'findLabel',
+ value: function findLabel($el) {
+ var id = $el[0].id;
+ var $label = this.$element.find('label[for="' + id + '"]');
- Foundation.unregisterPlugin(this);
- }
- }]);
+ if (!$label.length) {
+ return $el.closest('label');
+ }
- return Accordion;
- }();
+ return $label;
+ }
+
+ /**
+ * Get the set of labels associated with a set of radio els in this order
+ * 2. The <label> with the attribute `[for="someInputId"]`
+ * 3. The `.closest()` <label>
+ *
+ * @param {Object} $el - jQuery object to check for required attribute
+ * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
+ */
+
+ }, {
+ key: 'findRadioLabels',
+ value: function findRadioLabels($els) {
+ var _this3 = this;
+
+ var labels = $els.map(function (i, el) {
+ var id = el.id;
+ var $label = _this3.$element.find('label[for="' + id + '"]');
+
+ if (!$label.length) {
+ $label = $(el).closest('label');
+ }
+ return $label[0];
+ });
+
+ return $(labels);
+ }
+
+ /**
+ * Adds the CSS error class as specified by the Abide settings to the label, input, and the form
+ * @param {Object} $el - jQuery object to add the class to
+ */
+
+ }, {
+ key: 'addErrorClasses',
+ value: function addErrorClasses($el) {
+ var $label = this.findLabel($el);
+ var $formError = this.findFormError($el);
+
+ if ($label.length) {
+ $label.addClass(this.options.labelErrorClass);
+ }
+
+ if ($formError.length) {
+ $formError.addClass(this.options.formErrorClass);
+ }
+
+ $el.addClass(this.options.inputErrorClass).attr('data-invalid', '');
+ }
+
+ /**
+ * Remove CSS error classes etc from an entire radio button group
+ * @param {String} groupName - A string that specifies the name of a radio button group
+ *
+ */
+
+ }, {
+ key: 'removeRadioErrorClasses',
+ value: function removeRadioErrorClasses(groupName) {
+ var $els = this.$element.find(':radio[name="' + groupName + '"]');
+ var $labels = this.findRadioLabels($els);
+ var $formErrors = this.findFormError($els);
+
+ if ($labels.length) {
+ $labels.removeClass(this.options.labelErrorClass);
+ }
+
+ if ($formErrors.length) {
+ $formErrors.removeClass(this.options.formErrorClass);
+ }
+
+ $els.removeClass(this.options.inputErrorClass).removeAttr('data-invalid');
+ }
+
+ /**
+ * Removes CSS error class as specified by the Abide settings from the label, input, and the form
+ * @param {Object} $el - jQuery object to remove the class from
+ */
+
+ }, {
+ key: 'removeErrorClasses',
+ value: function removeErrorClasses($el) {
+ // radios need to clear all of the els
+ if ($el[0].type == 'radio') {
+ return this.removeRadioErrorClasses($el.attr('name'));
+ }
+
+ var $label = this.findLabel($el);
+ var $formError = this.findFormError($el);
+
+ if ($label.length) {
+ $label.removeClass(this.options.labelErrorClass);
+ }
+
+ if ($formError.length) {
+ $formError.removeClass(this.options.formErrorClass);
+ }
+
+ $el.removeClass(this.options.inputErrorClass).removeAttr('data-invalid');
+ }
+
+ /**
+ * Goes through a form to find inputs and proceeds to validate them in ways specific to their type
+ * @fires Abide#invalid
+ * @fires Abide#valid
+ * @param {Object} element - jQuery object to validate, should be an HTML input
+ * @returns {Boolean} goodToGo - If the input is valid or not.
+ */
+
+ }, {
+ key: 'validateInput',
+ value: function validateInput($el) {
+ var clearRequire = this.requiredCheck($el),
+ validated = false,
+ customValidator = true,
+ validator = $el.attr('data-validator'),
+ equalTo = true;
+
+ // don't validate ignored inputs or hidden inputs
+ if ($el.is('[data-abide-ignore]') || $el.is('[type="hidden"]')) {
+ return true;
+ }
+
+ switch ($el[0].type) {
+ case 'radio':
+ validated = this.validateRadio($el.attr('name'));
+ break;
+
+ case 'checkbox':
+ validated = clearRequire;
+ break;
+
+ case 'select':
+ case 'select-one':
+ case 'select-multiple':
+ validated = clearRequire;
+ break;
+
+ default:
+ validated = this.validateText($el);
+ }
+
+ if (validator) {
+ customValidator = this.matchValidation($el, validator, $el.attr('required'));
+ }
+
+ if ($el.attr('data-equalto')) {
+ equalTo = this.options.validators.equalTo($el);
+ }
+
+ var goodToGo = [clearRequire, validated, customValidator, equalTo].indexOf(false) === -1;
+ var message = (goodToGo ? 'valid' : 'invalid') + '.zf.abide';
+
+ this[goodToGo ? 'removeErrorClasses' : 'addErrorClasses']($el);
+
+ /**
+ * Fires when the input is done checking for validation. Event trigger is either `valid.zf.abide` or `invalid.zf.abide`
+ * Trigger includes the DOM element of the input.
+ * @event Abide#valid
+ * @event Abide#invalid
+ */
+ $el.trigger(message, [$el]);
+
+ return goodToGo;
+ }
+
+ /**
+ * Goes through a form and if there are any invalid inputs, it will display the form error element
+ * @returns {Boolean} noError - true if no errors were detected...
+ * @fires Abide#formvalid
+ * @fires Abide#forminvalid
+ */
+
+ }, {
+ key: 'validateForm',
+ value: function validateForm() {
+ var acc = [];
+ var _this = this;
+
+ this.$inputs.each(function () {
+ acc.push(_this.validateInput($(this)));
+ });
+
+ var noError = acc.indexOf(false) === -1;
+
+ this.$element.find('[data-abide-error]').css('display', noError ? 'none' : 'block');
+
+ /**
+ * Fires when the form is finished validating. Event trigger is either `formvalid.zf.abide` or `forminvalid.zf.abide`.
+ * Trigger includes the element of the form.
+ * @event Abide#formvalid
+ * @event Abide#forminvalid
+ */
+ this.$element.trigger((noError ? 'formvalid' : 'forminvalid') + '.zf.abide', [this.$element]);
+
+ return noError;
+ }
+
+ /**
+ * Determines whether or a not a text input is valid based on the pattern specified in the attribute. If no matching pattern is found, returns true.
+ * @param {Object} $el - jQuery object to validate, should be a text input HTML element
+ * @param {String} pattern - string value of one of the RegEx patterns in Abide.options.patterns
+ * @returns {Boolean} Boolean value depends on whether or not the input value matches the pattern specified
+ */
+
+ }, {
+ key: 'validateText',
+ value: function validateText($el, pattern) {
+ // A pattern can be passed to this function, or it will be infered from the input's "pattern" attribute, or it's "type" attribute
+ pattern = pattern || $el.attr('pattern') || $el.attr('type');
+ var inputText = $el.val();
+ var valid = false;
+
+ if (inputText.length) {
+ // If the pattern attribute on the element is in Abide's list of patterns, then test that regexp
+ if (this.options.patterns.hasOwnProperty(pattern)) {
+ valid = this.options.patterns[pattern].test(inputText);
+ }
+ // If the pattern name isn't also the type attribute of the field, then test it as a regexp
+ else if (pattern !== $el.attr('type')) {
+ valid = new RegExp(pattern).test(inputText);
+ } else {
+ valid = true;
+ }
+ }
+ // An empty field is valid if it's not required
+ else if (!$el.prop('required')) {
+ valid = true;
+ }
+
+ return valid;
+ }
+
+ /**
+ * Determines whether or a not a radio input is valid based on whether or not it is required and selected. Although the function targets a single `<input>`, it validates by checking the `required` and `checked` properties of all radio buttons in its group.
+ * @param {String} groupName - A string that specifies the name of a radio button group
+ * @returns {Boolean} Boolean value depends on whether or not at least one radio input has been selected (if it's required)
+ */
+
+ }, {
+ key: 'validateRadio',
+ value: function validateRadio(groupName) {
+ // If at least one radio in the group has the `required` attribute, the group is considered required
+ // Per W3C spec, all radio buttons in a group should have `required`, but we're being nice
+ var $group = this.$element.find(':radio[name="' + groupName + '"]');
+ var valid = false,
+ required = false;
+
+ // For the group to be required, at least one radio needs to be required
+ $group.each(function (i, e) {
+ if ($(e).attr('required')) {
+ required = true;
+ }
+ });
+ if (!required) valid = true;
+
+ if (!valid) {
+ // For the group to be valid, at least one radio needs to be checked
+ $group.each(function (i, e) {
+ if ($(e).prop('checked')) {
+ valid = true;
+ }
+ });
+ }
+ ;
+
+ return valid;
+ }
+
+ /**
+ * Determines if a selected input passes a custom validation function. Multiple validations can be used, if passed to the element with `data-validator="foo bar baz"` in a space separated listed.
+ * @param {Object} $el - jQuery input element.
+ * @param {String} validators - a string of function names matching functions in the Abide.options.validators object.
+ * @param {Boolean} required - self explanatory?
+ * @returns {Boolean} - true if validations passed.
+ */
+
+ }, {
+ key: 'matchValidation',
+ value: function matchValidation($el, validators, required) {
+ var _this4 = this;
+
+ required = required ? true : false;
+
+ var clear = validators.split(' ').map(function (v) {
+ return _this4.options.validators[v]($el, required, $el.parent());
+ });
+ return clear.indexOf(false) === -1;
+ }
+
+ /**
+ * Resets form inputs and styles
+ * @fires Abide#formreset
+ */
+
+ }, {
+ key: 'resetForm',
+ value: function resetForm() {
+ var $form = this.$element,
+ opts = this.options;
+
+ $('.' + opts.labelErrorClass, $form).not('small').removeClass(opts.labelErrorClass);
+ $('.' + opts.inputErrorClass, $form).not('small').removeClass(opts.inputErrorClass);
+ $(opts.formErrorSelector + '.' + opts.formErrorClass).removeClass(opts.formErrorClass);
+ $form.find('[data-abide-error]').css('display', 'none');
+ $(':input', $form).not(':button, :submit, :reset, :hidden, :radio, :checkbox, [data-abide-ignore]').val('').removeAttr('data-invalid');
+ $(':input:radio', $form).not('[data-abide-ignore]').prop('checked', false).removeAttr('data-invalid');
+ $(':input:checkbox', $form).not('[data-abide-ignore]').prop('checked', false).removeAttr('data-invalid');
+ /**
+ * Fires when the form has been reset.
+ * @event Abide#formreset
+ */
+ $form.trigger('formreset.zf.abide', [$form]);
+ }
+
+ /**
+ * Destroys an instance of Abide.
+ * Removes error styles and classes from elements, without resetting their values.
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ var _this = this;
+ this.$element.off('.abide').find('[data-abide-error]').css('display', 'none');
+
+ this.$inputs.off('.abide').each(function () {
+ _this.removeErrorClasses($(this));
+ });
+
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return Abide;
+ }();
- Accordion.defaults = {
/**
- * Amount of time to animate the opening of an accordion pane.
- * @option
- * @example 250
+ * Default settings for plugin
*/
- slideSpeed: 250,
- /**
- * Allow the accordion to have multiple open panes.
- * @option
- * @example false
- */
- multiExpand: false,
- /**
- * Allow the accordion to close all panes.
- * @option
- * @example false
- */
- allowAllClosed: false
- };
- // Window exports
- Foundation.plugin(Accordion, 'Accordion');
+
+ Abide.defaults = {
+ /**
+ * The default event to validate inputs. Checkboxes and radios validate immediately.
+ * Remove or change this value for manual validation.
+ * @option
+ * @example 'fieldChange'
+ */
+ validateOn: 'fieldChange',
+
+ /**
+ * Class to be applied to input labels on failed validation.
+ * @option
+ * @example 'is-invalid-label'
+ */
+ labelErrorClass: 'is-invalid-label',
+
+ /**
+ * Class to be applied to inputs on failed validation.
+ * @option
+ * @example 'is-invalid-input'
+ */
+ inputErrorClass: 'is-invalid-input',
+
+ /**
+ * Class selector to use to target Form Errors for show/hide.
+ * @option
+ * @example '.form-error'
+ */
+ formErrorSelector: '.form-error',
+
+ /**
+ * Class added to Form Errors on failed validation.
+ * @option
+ * @example 'is-visible'
+ */
+ formErrorClass: 'is-visible',
+
+ /**
+ * Set to true to validate text inputs on any value change.
+ * @option
+ * @example false
+ */
+ liveValidate: false,
+
+ patterns: {
+ alpha: /^[a-zA-Z]+$/,
+ alpha_numeric: /^[a-zA-Z0-9]+$/,
+ integer: /^[-+]?\d+$/,
+ number: /^[-+]?\d*(?:[\.\,]\d+)?$/,
+
+ // amex, visa, diners
+ card: /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11})$/,
+ cvv: /^([0-9]){3,4}$/,
+
+ // http://www.whatwg.org/specs/web-apps/current-work/multipage/states-of-the-type-attribute.html#valid-e-mail-address
+ email: /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+$/,
+
+ url: /^(https?|ftp|file|ssh):\/\/(((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/,
+ // abc.de
+ domain: /^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,8}$/,
+
+ datetime: /^([0-2][0-9]{3})\-([0-1][0-9])\-([0-3][0-9])T([0-5][0-9])\:([0-5][0-9])\:([0-5][0-9])(Z|([\-\+]([0-1][0-9])\:00))$/,
+ // YYYY-MM-DD
+ date: /(?:19|20)[0-9]{2}-(?:(?:0[1-9]|1[0-2])-(?:0[1-9]|1[0-9]|2[0-9])|(?:(?!02)(?:0[1-9]|1[0-2])-(?:30))|(?:(?:0[13578]|1[02])-31))$/,
+ // HH:MM:SS
+ time: /^(0[0-9]|1[0-9]|2[0-3])(:[0-5][0-9]){2}$/,
+ dateISO: /^\d{4}[\/\-]\d{1,2}[\/\-]\d{1,2}$/,
+ // MM/DD/YYYY
+ month_day_year: /^(0[1-9]|1[012])[- \/.](0[1-9]|[12][0-9]|3[01])[- \/.]\d{4}$/,
+ // DD/MM/YYYY
+ day_month_year: /^(0[1-9]|[12][0-9]|3[01])[- \/.](0[1-9]|1[012])[- \/.]\d{4}$/,
+
+ // #FFF or #FFFFFF
+ color: /^#?([a-fA-F0-9]{6}|[a-fA-F0-9]{3})$/
+ },
+
+ /**
+ * Optional validation functions to be used. `equalTo` being the only default included function.
+ * Functions should return only a boolean if the input is valid or not. Functions are given the following arguments:
+ * el : The jQuery element to validate.
+ * required : Boolean value of the required attribute be present or not.
+ * parent : The direct parent of the input.
+ * @option
+ */
+ validators: {
+ equalTo: function (el, required, parent) {
+ return $('#' + el.attr('data-equalto')).val() === el.val();
+ }
+ }
+ };
+
+ // Window exports
+ Foundation.plugin(Abide, 'Abide');
}(jQuery);
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * AccordionMenu module.
- * @module foundation.accordionMenu
- * @requires foundation.util.keyboard
- * @requires foundation.util.motion
- * @requires foundation.util.nest
- */
-
- var AccordionMenu = function () {
/**
- * Creates a new instance of an accordion menu.
- * @class
- * @fires AccordionMenu#init
- * @param {jQuery} element - jQuery object to make into an accordion menu.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function AccordionMenu(element, options) {
- _classCallCheck(this, AccordionMenu);
-
- this.$element = element;
- this.options = $.extend({}, AccordionMenu.defaults, this.$element.data(), options);
-
- Foundation.Nest.Feather(this.$element, 'accordion');
-
- this._init();
-
- Foundation.registerPlugin(this, 'AccordionMenu');
- Foundation.Keyboard.register('AccordionMenu', {
- 'ENTER': 'toggle',
- 'SPACE': 'toggle',
- 'ARROW_RIGHT': 'open',
- 'ARROW_UP': 'up',
- 'ARROW_DOWN': 'down',
- 'ARROW_LEFT': 'close',
- 'ESCAPE': 'closeAll'
- });
- }
-
- /**
- * Initializes the accordion menu by hiding all nested menus.
- * @private
+ * Accordion module.
+ * @module foundation.accordion
+ * @requires foundation.util.keyboard
+ * @requires foundation.util.motion
*/
-
- _createClass(AccordionMenu, [{
- key: '_init',
- value: function _init() {
- this.$element.find('[data-submenu]').not('.is-active').slideUp(0); //.find('a').css('padding-left', '1rem');
- this.$element.attr({
- 'role': 'menu',
- 'aria-multiselectable': this.options.multiOpen
- });
-
- this.$menuLinks = this.$element.find('.is-accordion-submenu-parent');
- this.$menuLinks.each(function () {
- var linkId = this.id || Foundation.GetYoDigits(6, 'acc-menu-link'),
- $elem = $(this),
- $sub = $elem.children('[data-submenu]'),
- subId = $sub[0].id || Foundation.GetYoDigits(6, 'acc-menu'),
- isActive = $sub.hasClass('is-active');
- $elem.attr({
- 'aria-controls': subId,
- 'aria-expanded': isActive,
- 'role': 'menuitem',
- 'id': linkId
- });
- $sub.attr({
- 'aria-labelledby': linkId,
- 'aria-hidden': !isActive,
- 'role': 'menu',
- 'id': subId
- });
- });
- var initPanes = this.$element.find('.is-active');
- if (initPanes.length) {
- var _this = this;
- initPanes.each(function () {
- _this.down($(this));
- });
- }
- this._events();
- }
-
- /**
- * Adds event handlers for items within the menu.
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- var _this = this;
-
- this.$element.find('li').each(function () {
- var $submenu = $(this).children('[data-submenu]');
-
- if ($submenu.length) {
- $(this).children('a').off('click.zf.accordionMenu').on('click.zf.accordionMenu', function (e) {
- e.preventDefault();
-
- _this.toggle($submenu);
- });
- }
- }).on('keydown.zf.accordionmenu', function (e) {
- var $element = $(this),
- $elements = $element.parent('ul').children('li'),
- $prevElement,
- $nextElement,
- $target = $element.children('[data-submenu]');
-
- $elements.each(function (i) {
- if ($(this).is($element)) {
- $prevElement = $elements.eq(Math.max(0, i - 1)).find('a').first();
- $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1)).find('a').first();
-
- if ($(this).children('[data-submenu]:visible').length) {
- // has open sub menu
- $nextElement = $element.find('li:first-child').find('a').first();
- }
- if ($(this).is(':first-child')) {
- // is first element of sub menu
- $prevElement = $element.parents('li').first().find('a').first();
- } else if ($prevElement.parents('li').first().children('[data-submenu]:visible').length) {
- // if previous element has open sub menu
- $prevElement = $prevElement.parents('li').find('li:last-child').find('a').first();
- }
- if ($(this).is(':last-child')) {
- // is last element of sub menu
- $nextElement = $element.parents('li').first().next('li').find('a').first();
- }
-
- return;
- }
- });
-
- Foundation.Keyboard.handleKey(e, 'AccordionMenu', {
- open: function () {
- if ($target.is(':hidden')) {
- _this.down($target);
- $target.find('li').first().find('a').first().focus();
- }
- },
- close: function () {
- if ($target.length && !$target.is(':hidden')) {
- // close active sub of this item
- _this.up($target);
- } else if ($element.parent('[data-submenu]').length) {
- // close currently open sub
- _this.up($element.parent('[data-submenu]'));
- $element.parents('li').first().find('a').first().focus();
- }
- },
- up: function () {
- $prevElement.focus();
- return true;
- },
- down: function () {
- $nextElement.focus();
- return true;
- },
- toggle: function () {
- if ($element.children('[data-submenu]').length) {
- _this.toggle($element.children('[data-submenu]'));
- }
- },
- closeAll: function () {
- _this.hideAll();
- },
- handled: function (preventDefault) {
- if (preventDefault) {
- e.preventDefault();
- }
- e.stopImmediatePropagation();
- }
- });
- }); //.attr('tabindex', 0);
- }
-
- /**
- * Closes all panes of the menu.
- * @function
- */
-
- }, {
- key: 'hideAll',
- value: function hideAll() {
- this.$element.find('[data-submenu]').slideUp(this.options.slideSpeed);
- }
-
- /**
- * Toggles the open/close state of a submenu.
- * @function
- * @param {jQuery} $target - the submenu to toggle
- */
-
- }, {
- key: 'toggle',
- value: function toggle($target) {
- if (!$target.is(':animated')) {
- if (!$target.is(':hidden')) {
- this.up($target);
- } else {
- this.down($target);
- }
- }
- }
-
- /**
- * Opens the sub-menu defined by `$target`.
- * @param {jQuery} $target - Sub-menu to open.
- * @fires AccordionMenu#down
- */
-
- }, {
- key: 'down',
- value: function down($target) {
- var _this = this;
-
- if (!this.options.multiOpen) {
- this.up(this.$element.find('.is-active').not($target.parentsUntil(this.$element).add($target)));
- }
-
- $target.addClass('is-active').attr({ 'aria-hidden': false }).parent('.is-accordion-submenu-parent').attr({ 'aria-expanded': true });
-
- //Foundation.Move(this.options.slideSpeed, $target, function() {
- $target.slideDown(_this.options.slideSpeed, function () {
- /**
- * Fires when the menu is done opening.
- * @event AccordionMenu#down
- */
- _this.$element.trigger('down.zf.accordionMenu', [$target]);
- });
- //});
- }
-
- /**
- * Closes the sub-menu defined by `$target`. All sub-menus inside the target will be closed as well.
- * @param {jQuery} $target - Sub-menu to close.
- * @fires AccordionMenu#up
- */
-
- }, {
- key: 'up',
- value: function up($target) {
- var _this = this;
- //Foundation.Move(this.options.slideSpeed, $target, function(){
- $target.slideUp(_this.options.slideSpeed, function () {
- /**
- * Fires when the menu is done collapsing up.
- * @event AccordionMenu#up
- */
- _this.$element.trigger('up.zf.accordionMenu', [$target]);
- });
- //});
-
- var $menus = $target.find('[data-submenu]').slideUp(0).addBack().attr('aria-hidden', true);
-
- $menus.parent('.is-accordion-submenu-parent').attr('aria-expanded', false);
- }
-
- /**
- * Destroys an instance of accordion menu.
- * @fires AccordionMenu#destroyed
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this.$element.find('[data-submenu]').slideDown(0).css('display', '');
- this.$element.find('a').off('click.zf.accordionMenu');
-
- Foundation.Nest.Burn(this.$element, 'accordion');
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return AccordionMenu;
- }();
-
- AccordionMenu.defaults = {
- /**
- * Amount of time to animate the opening of a submenu in ms.
- * @option
- * @example 250
- */
- slideSpeed: 250,
- /**
- * Allow the menu to have multiple open panes.
- * @option
- * @example true
- */
- multiOpen: true
- };
-
- // Window exports
- Foundation.plugin(AccordionMenu, 'AccordionMenu');
-}(jQuery);
-'use strict';
-
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-!function ($) {
-
- /**
- * Drilldown module.
- * @module foundation.drilldown
- * @requires foundation.util.keyboard
- * @requires foundation.util.motion
- * @requires foundation.util.nest
- */
-
- var Drilldown = function () {
- /**
- * Creates a new instance of a drilldown menu.
- * @class
- * @param {jQuery} element - jQuery object to make into an accordion menu.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function Drilldown(element, options) {
- _classCallCheck(this, Drilldown);
-
- this.$element = element;
- this.options = $.extend({}, Drilldown.defaults, this.$element.data(), options);
-
- Foundation.Nest.Feather(this.$element, 'drilldown');
-
- this._init();
-
- Foundation.registerPlugin(this, 'Drilldown');
- Foundation.Keyboard.register('Drilldown', {
- 'ENTER': 'open',
- 'SPACE': 'open',
- 'ARROW_RIGHT': 'next',
- 'ARROW_UP': 'up',
- 'ARROW_DOWN': 'down',
- 'ARROW_LEFT': 'previous',
- 'ESCAPE': 'close',
- 'TAB': 'down',
- 'SHIFT_TAB': 'up'
- });
- }
-
- /**
- * Initializes the drilldown by creating jQuery collections of elements
- * @private
- */
-
-
- _createClass(Drilldown, [{
- key: '_init',
- value: function _init() {
- this.$submenuAnchors = this.$element.find('li.is-drilldown-submenu-parent').children('a');
- this.$submenus = this.$submenuAnchors.parent('li').children('[data-submenu]');
- this.$menuItems = this.$element.find('li').not('.js-drilldown-back').attr('role', 'menuitem').find('a');
-
- this._prepareMenu();
-
- this._keyboardEvents();
- }
-
- /**
- * prepares drilldown menu by setting attributes to links and elements
- * sets a min height to prevent content jumping
- * wraps the element if not already wrapped
- * @private
- * @function
- */
-
- }, {
- key: '_prepareMenu',
- value: function _prepareMenu() {
- var _this = this;
- // if(!this.options.holdOpen){
- // this._menuLinkEvents();
- // }
- this.$submenuAnchors.each(function () {
- var $link = $(this);
- var $sub = $link.parent();
- if (_this.options.parentLink) {
- $link.clone().prependTo($sub.children('[data-submenu]')).wrap('<li class="is-submenu-parent-item is-submenu-item is-drilldown-submenu-item" role="menu-item"></li>');
- }
- $link.data('savedHref', $link.attr('href')).removeAttr('href').attr('tabindex', 0);
- $link.children('[data-submenu]').attr({
- 'aria-hidden': true,
- 'tabindex': 0,
- 'role': 'menu'
- });
- _this._events($link);
- });
- this.$submenus.each(function () {
- var $menu = $(this),
- $back = $menu.find('.js-drilldown-back');
- if (!$back.length) {
- $menu.prepend(_this.options.backButton);
- }
- _this._back($menu);
- });
- if (!this.$element.parent().hasClass('is-drilldown')) {
- this.$wrapper = $(this.options.wrapper).addClass('is-drilldown');
- this.$wrapper = this.$element.wrap(this.$wrapper).parent().css(this._getMaxDims());
- }
- }
-
- /**
- * Adds event handlers to elements in the menu.
- * @function
- * @private
- * @param {jQuery} $elem - the current menu item to add handlers to.
- */
-
- }, {
- key: '_events',
- value: function _events($elem) {
- var _this = this;
-
- $elem.off('click.zf.drilldown').on('click.zf.drilldown', function (e) {
- if ($(e.target).parentsUntil('ul', 'li').hasClass('is-drilldown-submenu-parent')) {
- e.stopImmediatePropagation();
- e.preventDefault();
- }
-
- // if(e.target !== e.currentTarget.firstElementChild){
- // return false;
- // }
- _this._show($elem.parent('li'));
-
- if (_this.options.closeOnClick) {
- var $body = $('body');
- $body.off('.zf.drilldown').on('click.zf.drilldown', function (e) {
- if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target)) {
- return;
- }
- e.preventDefault();
- _this._hideAll();
- $body.off('.zf.drilldown');
- });
- }
- });
- }
-
- /**
- * Adds keydown event listener to `li`'s in the menu.
- * @private
- */
-
- }, {
- key: '_keyboardEvents',
- value: function _keyboardEvents() {
- var _this = this;
-
- this.$menuItems.add(this.$element.find('.js-drilldown-back > a')).on('keydown.zf.drilldown', function (e) {
-
- var $element = $(this),
- $elements = $element.parent('li').parent('ul').children('li').children('a'),
- $prevElement,
- $nextElement;
-
- $elements.each(function (i) {
- if ($(this).is($element)) {
- $prevElement = $elements.eq(Math.max(0, i - 1));
- $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1));
- return;
- }
- });
-
- Foundation.Keyboard.handleKey(e, 'Drilldown', {
- next: function () {
- if ($element.is(_this.$submenuAnchors)) {
- _this._show($element.parent('li'));
- $element.parent('li').one(Foundation.transitionend($element), function () {
- $element.parent('li').find('ul li a').filter(_this.$menuItems).first().focus();
- });
- return true;
- }
- },
- previous: function () {
- _this._hide($element.parent('li').parent('ul'));
- $element.parent('li').parent('ul').one(Foundation.transitionend($element), function () {
- setTimeout(function () {
- $element.parent('li').parent('ul').parent('li').children('a').first().focus();
- }, 1);
- });
- return true;
- },
- up: function () {
- $prevElement.focus();
- return true;
- },
- down: function () {
- $nextElement.focus();
- return true;
- },
- close: function () {
- _this._back();
- //_this.$menuItems.first().focus(); // focus to first element
- },
- open: function () {
- if (!$element.is(_this.$menuItems)) {
- // not menu item means back button
- _this._hide($element.parent('li').parent('ul'));
- $element.parent('li').parent('ul').one(Foundation.transitionend($element), function () {
- setTimeout(function () {
- $element.parent('li').parent('ul').parent('li').children('a').first().focus();
- }, 1);
- });
- return true;
- } else if ($element.is(_this.$submenuAnchors)) {
- _this._show($element.parent('li'));
- $element.parent('li').one(Foundation.transitionend($element), function () {
- $element.parent('li').find('ul li a').filter(_this.$menuItems).first().focus();
- });
- return true;
- }
- },
- handled: function (preventDefault) {
- if (preventDefault) {
- e.preventDefault();
- }
- e.stopImmediatePropagation();
- }
- });
- }); // end keyboardAccess
- }
-
- /**
- * Closes all open elements, and returns to root menu.
- * @function
- * @fires Drilldown#closed
- */
-
- }, {
- key: '_hideAll',
- value: function _hideAll() {
- var $elem = this.$element.find('.is-drilldown-submenu.is-active').addClass('is-closing');
- $elem.one(Foundation.transitionend($elem), function (e) {
- $elem.removeClass('is-active is-closing');
- });
+ var Accordion = function () {
/**
- * Fires when the menu is fully closed.
- * @event Drilldown#closed
+ * Creates a new instance of an accordion.
+ * @class
+ * @fires Accordion#init
+ * @param {jQuery} element - jQuery object to make into an accordion.
+ * @param {Object} options - a plain object with settings to override the default options.
*/
- this.$element.trigger('closed.zf.drilldown');
- }
+ function Accordion(element, options) {
+ _classCallCheck(this, Accordion);
- /**
- * Adds event listener for each `back` button, and closes open menus.
- * @function
- * @fires Drilldown#back
- * @param {jQuery} $elem - the current sub-menu to add `back` event.
- */
+ this.$element = element;
+ this.options = $.extend({}, Accordion.defaults, this.$element.data(), options);
- }, {
- key: '_back',
- value: function _back($elem) {
- var _this = this;
- $elem.off('click.zf.drilldown');
- $elem.children('.js-drilldown-back').on('click.zf.drilldown', function (e) {
- e.stopImmediatePropagation();
- // console.log('mouseup on back');
- _this._hide($elem);
+ this._init();
- // If there is a parent submenu, call show
- var parentSubMenu = $elem.parent('li').parent('ul').parent('li');
- if (parentSubMenu.length) {
- _this._show(parentSubMenu);
- }
- });
- }
-
- /**
- * Adds event listener to menu items w/o submenus to close open menus on click.
- * @function
- * @private
- */
-
- }, {
- key: '_menuLinkEvents',
- value: function _menuLinkEvents() {
- var _this = this;
- this.$menuItems.not('.is-drilldown-submenu-parent').off('click.zf.drilldown').on('click.zf.drilldown', function (e) {
- // e.stopImmediatePropagation();
- setTimeout(function () {
- _this._hideAll();
- }, 0);
- });
- }
-
- /**
- * Opens a submenu.
- * @function
- * @fires Drilldown#open
- * @param {jQuery} $elem - the current element with a submenu to open, i.e. the `li` tag.
- */
-
- }, {
- key: '_show',
- value: function _show($elem) {
- $elem.attr('aria-expanded', true);
- $elem.children('[data-submenu]').addClass('is-active').attr('aria-hidden', false);
- /**
- * Fires when the submenu has opened.
- * @event Drilldown#open
- */
- this.$element.trigger('open.zf.drilldown', [$elem]);
- }
- }, {
- key: '_hide',
-
-
- /**
- * Hides a submenu
- * @function
- * @fires Drilldown#hide
- * @param {jQuery} $elem - the current sub-menu to hide, i.e. the `ul` tag.
- */
- value: function _hide($elem) {
- var _this = this;
- $elem.parent('li').attr('aria-expanded', false);
- $elem.attr('aria-hidden', true).addClass('is-closing').one(Foundation.transitionend($elem), function () {
- $elem.removeClass('is-active is-closing');
- $elem.blur();
- });
- /**
- * Fires when the submenu has closed.
- * @event Drilldown#hide
- */
- $elem.trigger('hide.zf.drilldown', [$elem]);
- }
-
- /**
- * Iterates through the nested menus to calculate the min-height, and max-width for the menu.
- * Prevents content jumping.
- * @function
- * @private
- */
-
- }, {
- key: '_getMaxDims',
- value: function _getMaxDims() {
- var biggest = 0;
- var result = {};
-
- this.$submenus.add(this.$element).each(function (i, elem) {
- var height = elem.getBoundingClientRect().height;
- if (height > biggest) biggest = height;
- });
-
- result['min-height'] = biggest + 'px';
- result['max-width'] = this.$element[0].getBoundingClientRect().width + 'px';
-
- return result;
- }
-
- /**
- * Destroys the Drilldown Menu
- * @function
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this._hideAll();
- Foundation.Nest.Burn(this.$element, 'drilldown');
- this.$element.unwrap().find('.js-drilldown-back, .is-submenu-parent-item').remove().end().find('.is-active, .is-closing, .is-drilldown-submenu').removeClass('is-active is-closing is-drilldown-submenu').end().find('[data-submenu]').removeAttr('aria-hidden tabindex role');
- this.$submenuAnchors.each(function () {
- $(this).off('.zf.drilldown');
- });
- this.$element.find('a').each(function () {
- var $link = $(this);
- $link.removeAttr('tabindex');
- if ($link.data('savedHref')) {
- $link.attr('href', $link.data('savedHref')).removeData('savedHref');
- } else {
- return;
- }
- });
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return Drilldown;
- }();
-
- Drilldown.defaults = {
- /**
- * Markup used for JS generated back button. Prepended to submenu lists and deleted on `destroy` method, 'js-drilldown-back' class required. Remove the backslash (`\`) if copy and pasting.
- * @option
- * @example '<\li><\a>Back<\/a><\/li>'
- */
- backButton: '<li class="js-drilldown-back"><a tabindex="0">Back</a></li>',
- /**
- * Markup used to wrap drilldown menu. Use a class name for independent styling; the JS applied class: `is-drilldown` is required. Remove the backslash (`\`) if copy and pasting.
- * @option
- * @example '<\div class="is-drilldown"><\/div>'
- */
- wrapper: '<div></div>',
- /**
- * Adds the parent link to the submenu.
- * @option
- * @example false
- */
- parentLink: false,
- /**
- * Allow the menu to return to root list on body click.
- * @option
- * @example false
- */
- closeOnClick: false
- // holdOpen: false
- };
-
- // Window exports
- Foundation.plugin(Drilldown, 'Drilldown');
-}(jQuery);
-'use strict';
-
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-!function ($) {
-
- /**
- * Dropdown module.
- * @module foundation.dropdown
- * @requires foundation.util.keyboard
- * @requires foundation.util.box
- * @requires foundation.util.triggers
- */
-
- var Dropdown = function () {
- /**
- * Creates a new instance of a dropdown.
- * @class
- * @param {jQuery} element - jQuery object to make into a dropdown.
- * Object should be of the dropdown panel, rather than its anchor.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function Dropdown(element, options) {
- _classCallCheck(this, Dropdown);
-
- this.$element = element;
- this.options = $.extend({}, Dropdown.defaults, this.$element.data(), options);
- this._init();
-
- Foundation.registerPlugin(this, 'Dropdown');
- Foundation.Keyboard.register('Dropdown', {
- 'ENTER': 'open',
- 'SPACE': 'open',
- 'ESCAPE': 'close',
- 'TAB': 'tab_forward',
- 'SHIFT_TAB': 'tab_backward'
- });
- }
-
- /**
- * Initializes the plugin by setting/checking options and attributes, adding helper variables, and saving the anchor.
- * @function
- * @private
- */
-
-
- _createClass(Dropdown, [{
- key: '_init',
- value: function _init() {
- var $id = this.$element.attr('id');
-
- this.$anchor = $('[data-toggle="' + $id + '"]').length ? $('[data-toggle="' + $id + '"]') : $('[data-open="' + $id + '"]');
- this.$anchor.attr({
- 'aria-controls': $id,
- 'data-is-focus': false,
- 'data-yeti-box': $id,
- 'aria-haspopup': true,
- 'aria-expanded': false
-
- });
-
- this.options.positionClass = this.getPositionClass();
- this.counter = 4;
- this.usedPositions = [];
- this.$element.attr({
- 'aria-hidden': 'true',
- 'data-yeti-box': $id,
- 'data-resize': $id,
- 'aria-labelledby': this.$anchor[0].id || Foundation.GetYoDigits(6, 'dd-anchor')
- });
- this._events();
- }
-
- /**
- * Helper function to determine current orientation of dropdown pane.
- * @function
- * @returns {String} position - string value of a position class.
- */
-
- }, {
- key: 'getPositionClass',
- value: function getPositionClass() {
- var verticalPosition = this.$element[0].className.match(/(top|left|right|bottom)/g);
- verticalPosition = verticalPosition ? verticalPosition[0] : '';
- var horizontalPosition = /float-(\S+)/.exec(this.$anchor[0].className);
- horizontalPosition = horizontalPosition ? horizontalPosition[1] : '';
- var position = horizontalPosition ? horizontalPosition + ' ' + verticalPosition : verticalPosition;
-
- return position;
- }
-
- /**
- * Adjusts the dropdown panes orientation by adding/removing positioning classes.
- * @function
- * @private
- * @param {String} position - position class to remove.
- */
-
- }, {
- key: '_reposition',
- value: function _reposition(position) {
- this.usedPositions.push(position ? position : 'bottom');
- //default, try switching to opposite side
- if (!position && this.usedPositions.indexOf('top') < 0) {
- this.$element.addClass('top');
- } else if (position === 'top' && this.usedPositions.indexOf('bottom') < 0) {
- this.$element.removeClass(position);
- } else if (position === 'left' && this.usedPositions.indexOf('right') < 0) {
- this.$element.removeClass(position).addClass('right');
- } else if (position === 'right' && this.usedPositions.indexOf('left') < 0) {
- this.$element.removeClass(position).addClass('left');
- }
-
- //if default change didn't work, try bottom or left first
- else if (!position && this.usedPositions.indexOf('top') > -1 && this.usedPositions.indexOf('left') < 0) {
- this.$element.addClass('left');
- } else if (position === 'top' && this.usedPositions.indexOf('bottom') > -1 && this.usedPositions.indexOf('left') < 0) {
- this.$element.removeClass(position).addClass('left');
- } else if (position === 'left' && this.usedPositions.indexOf('right') > -1 && this.usedPositions.indexOf('bottom') < 0) {
- this.$element.removeClass(position);
- } else if (position === 'right' && this.usedPositions.indexOf('left') > -1 && this.usedPositions.indexOf('bottom') < 0) {
- this.$element.removeClass(position);
- }
- //if nothing cleared, set to bottom
- else {
- this.$element.removeClass(position);
- }
- this.classChanged = true;
- this.counter--;
- }
-
- /**
- * Sets the position and orientation of the dropdown pane, checks for collisions.
- * Recursively calls itself if a collision is detected, with a new position class.
- * @function
- * @private
- */
-
- }, {
- key: '_setPosition',
- value: function _setPosition() {
- if (this.$anchor.attr('aria-expanded') === 'false') {
- return false;
- }
- var position = this.getPositionClass(),
- $eleDims = Foundation.Box.GetDimensions(this.$element),
- $anchorDims = Foundation.Box.GetDimensions(this.$anchor),
- _this = this,
- direction = position === 'left' ? 'left' : position === 'right' ? 'left' : 'top',
- param = direction === 'top' ? 'height' : 'width',
- offset = param === 'height' ? this.options.vOffset : this.options.hOffset;
-
- if ($eleDims.width >= $eleDims.windowDims.width || !this.counter && !Foundation.Box.ImNotTouchingYou(this.$element)) {
- this.$element.offset(Foundation.Box.GetOffsets(this.$element, this.$anchor, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({
- 'width': $eleDims.windowDims.width - this.options.hOffset * 2,
- 'height': 'auto'
- });
- this.classChanged = true;
- return false;
- }
-
- this.$element.offset(Foundation.Box.GetOffsets(this.$element, this.$anchor, position, this.options.vOffset, this.options.hOffset));
-
- while (!Foundation.Box.ImNotTouchingYou(this.$element, false, true) && this.counter) {
- this._reposition(position);
- this._setPosition();
- }
- }
-
- /**
- * Adds event listeners to the element utilizing the triggers utility library.
- * @function
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- var _this = this;
- this.$element.on({
- 'open.zf.trigger': this.open.bind(this),
- 'close.zf.trigger': this.close.bind(this),
- 'toggle.zf.trigger': this.toggle.bind(this),
- 'resizeme.zf.trigger': this._setPosition.bind(this)
- });
-
- if (this.options.hover) {
- this.$anchor.off('mouseenter.zf.dropdown mouseleave.zf.dropdown').on('mouseenter.zf.dropdown', function () {
- if ($('body[data-whatinput="mouse"]').is('*')) {
- clearTimeout(_this.timeout);
- _this.timeout = setTimeout(function () {
- _this.open();
- _this.$anchor.data('hover', true);
- }, _this.options.hoverDelay);
- }
- }).on('mouseleave.zf.dropdown', function () {
- clearTimeout(_this.timeout);
- _this.timeout = setTimeout(function () {
- _this.close();
- _this.$anchor.data('hover', false);
- }, _this.options.hoverDelay);
- });
- if (this.options.hoverPane) {
- this.$element.off('mouseenter.zf.dropdown mouseleave.zf.dropdown').on('mouseenter.zf.dropdown', function () {
- clearTimeout(_this.timeout);
- }).on('mouseleave.zf.dropdown', function () {
- clearTimeout(_this.timeout);
- _this.timeout = setTimeout(function () {
- _this.close();
- _this.$anchor.data('hover', false);
- }, _this.options.hoverDelay);
+ Foundation.registerPlugin(this, 'Accordion');
+ Foundation.Keyboard.register('Accordion', {
+ 'ENTER': 'toggle',
+ 'SPACE': 'toggle',
+ 'ARROW_DOWN': 'next',
+ 'ARROW_UP': 'previous'
});
- }
}
- this.$anchor.add(this.$element).on('keydown.zf.dropdown', function (e) {
- var $target = $(this),
- visibleFocusableElements = Foundation.Keyboard.findFocusable(_this.$element);
+ /**
+ * Initializes the accordion by animating the preset active pane(s).
+ * @private
+ */
- Foundation.Keyboard.handleKey(e, 'Dropdown', {
- tab_forward: function () {
- if (_this.$element.find(':focus').is(visibleFocusableElements.eq(-1))) {
- // left modal downwards, setting focus to first element
- if (_this.options.trapFocus) {
- // if focus shall be trapped
- visibleFocusableElements.eq(0).focus();
- e.preventDefault();
+
+ _createClass(Accordion, [{
+ key: '_init',
+ value: function _init() {
+ this.$element.attr('role', 'tablist');
+ this.$tabs = this.$element.children('li, [data-accordion-item]');
+
+ this.$tabs.each(function (idx, el) {
+ var $el = $(el),
+ $content = $el.children('[data-tab-content]'),
+ id = $content[0].id || Foundation.GetYoDigits(6, 'accordion'),
+ linkId = el.id || id + '-label';
+
+ $el.find('a:first').attr({
+ 'aria-controls': id,
+ 'role': 'tab',
+ 'id': linkId,
+ 'aria-expanded': false,
+ 'aria-selected': false
+ });
+
+ $content.attr({'role': 'tabpanel', 'aria-labelledby': linkId, 'aria-hidden': true, 'id': id});
+ });
+ var $initActive = this.$element.find('.is-active').children('[data-tab-content]');
+ if ($initActive.length) {
+ this.down($initActive, true);
+ }
+ this._events();
+ }
+
+ /**
+ * Adds event handlers for items within the accordion.
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this = this;
+
+ this.$tabs.each(function () {
+ var $elem = $(this);
+ var $tabContent = $elem.children('[data-tab-content]');
+ if ($tabContent.length) {
+ $elem.children('a').off('click.zf.accordion keydown.zf.accordion').on('click.zf.accordion', function (e) {
+ e.preventDefault();
+ _this.toggle($tabContent);
+ }).on('keydown.zf.accordion', function (e) {
+ Foundation.Keyboard.handleKey(e, 'Accordion', {
+ toggle: function () {
+ _this.toggle($tabContent);
+ },
+ next: function () {
+ var $a = $elem.next().find('a').focus();
+ if (!_this.options.multiExpand) {
+ $a.trigger('click.zf.accordion');
+ }
+ },
+ previous: function () {
+ var $a = $elem.prev().find('a').focus();
+ if (!_this.options.multiExpand) {
+ $a.trigger('click.zf.accordion');
+ }
+ },
+ handled: function () {
+ e.preventDefault();
+ e.stopPropagation();
+ }
+ });
+ });
+ }
+ });
+ }
+
+ /**
+ * Toggles the selected content pane's open/close state.
+ * @param {jQuery} $target - jQuery object of the pane to toggle (`.accordion-content`).
+ * @function
+ */
+
+ }, {
+ key: 'toggle',
+ value: function toggle($target) {
+ if ($target.parent().hasClass('is-active')) {
+ this.up($target);
} else {
- // if focus is not trapped, close dropdown on focus out
- _this.close();
+ this.down($target);
}
- }
- },
- tab_backward: function () {
- if (_this.$element.find(':focus').is(visibleFocusableElements.eq(0)) || _this.$element.is(':focus')) {
- // left modal upwards, setting focus to last element
- if (_this.options.trapFocus) {
- // if focus shall be trapped
- visibleFocusableElements.eq(-1).focus();
- e.preventDefault();
+ }
+
+ /**
+ * Opens the accordion tab defined by `$target`.
+ * @param {jQuery} $target - Accordion pane to open (`.accordion-content`).
+ * @param {Boolean} firstTime - flag to determine if reflow should happen.
+ * @fires Accordion#down
+ * @function
+ */
+
+ }, {
+ key: 'down',
+ value: function down($target, firstTime) {
+ var _this2 = this;
+
+ $target.attr('aria-hidden', false).parent('[data-tab-content]').addBack().parent().addClass('is-active');
+
+ if (!this.options.multiExpand && !firstTime) {
+ var $currentActive = this.$element.children('.is-active').children('[data-tab-content]');
+ if ($currentActive.length) {
+ this.up($currentActive.not($target));
+ }
+ }
+
+ $target.slideDown(this.options.slideSpeed, function () {
+ /**
+ * Fires when the tab is done opening.
+ * @event Accordion#down
+ */
+ _this2.$element.trigger('down.zf.accordion', [$target]);
+ });
+
+ $('#' + $target.attr('aria-labelledby')).attr({
+ 'aria-expanded': true,
+ 'aria-selected': true
+ });
+ }
+
+ /**
+ * Closes the tab defined by `$target`.
+ * @param {jQuery} $target - Accordion tab to close (`.accordion-content`).
+ * @fires Accordion#up
+ * @function
+ */
+
+ }, {
+ key: 'up',
+ value: function up($target) {
+ var $aunts = $target.parent().siblings(),
+ _this = this;
+
+ if (!this.options.allowAllClosed && !$aunts.hasClass('is-active') || !$target.parent().hasClass('is-active')) {
+ return;
+ }
+
+ // Foundation.Move(this.options.slideSpeed, $target, function(){
+ $target.slideUp(_this.options.slideSpeed, function () {
+ /**
+ * Fires when the tab is done collapsing up.
+ * @event Accordion#up
+ */
+ _this.$element.trigger('up.zf.accordion', [$target]);
+ });
+ // });
+
+ $target.attr('aria-hidden', true).parent().removeClass('is-active');
+
+ $('#' + $target.attr('aria-labelledby')).attr({
+ 'aria-expanded': false,
+ 'aria-selected': false
+ });
+ }
+
+ /**
+ * Destroys an instance of an accordion.
+ * @fires Accordion#destroyed
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.$element.find('[data-tab-content]').stop(true).slideUp(0).css('display', '');
+ this.$element.find('a').off('.zf.accordion');
+
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return Accordion;
+ }();
+
+ Accordion.defaults = {
+ /**
+ * Amount of time to animate the opening of an accordion pane.
+ * @option
+ * @example 250
+ */
+ slideSpeed: 250,
+ /**
+ * Allow the accordion to have multiple open panes.
+ * @option
+ * @example false
+ */
+ multiExpand: false,
+ /**
+ * Allow the accordion to close all panes.
+ * @option
+ * @example false
+ */
+ allowAllClosed: false
+ };
+
+ // Window exports
+ Foundation.plugin(Accordion, 'Accordion');
+}(jQuery);
+'use strict';
+
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
+
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
+
+!function ($) {
+
+ /**
+ * AccordionMenu module.
+ * @module foundation.accordionMenu
+ * @requires foundation.util.keyboard
+ * @requires foundation.util.motion
+ * @requires foundation.util.nest
+ */
+
+ var AccordionMenu = function () {
+ /**
+ * Creates a new instance of an accordion menu.
+ * @class
+ * @fires AccordionMenu#init
+ * @param {jQuery} element - jQuery object to make into an accordion menu.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function AccordionMenu(element, options) {
+ _classCallCheck(this, AccordionMenu);
+
+ this.$element = element;
+ this.options = $.extend({}, AccordionMenu.defaults, this.$element.data(), options);
+
+ Foundation.Nest.Feather(this.$element, 'accordion');
+
+ this._init();
+
+ Foundation.registerPlugin(this, 'AccordionMenu');
+ Foundation.Keyboard.register('AccordionMenu', {
+ 'ENTER': 'toggle',
+ 'SPACE': 'toggle',
+ 'ARROW_RIGHT': 'open',
+ 'ARROW_UP': 'up',
+ 'ARROW_DOWN': 'down',
+ 'ARROW_LEFT': 'close',
+ 'ESCAPE': 'closeAll'
+ });
+ }
+
+ /**
+ * Initializes the accordion menu by hiding all nested menus.
+ * @private
+ */
+
+
+ _createClass(AccordionMenu, [{
+ key: '_init',
+ value: function _init() {
+ this.$element.find('[data-submenu]').not('.is-active').slideUp(0); //.find('a').css('padding-left', '1rem');
+ this.$element.attr({
+ 'role': 'menu',
+ 'aria-multiselectable': this.options.multiOpen
+ });
+
+ this.$menuLinks = this.$element.find('.is-accordion-submenu-parent');
+ this.$menuLinks.each(function () {
+ var linkId = this.id || Foundation.GetYoDigits(6, 'acc-menu-link'),
+ $elem = $(this),
+ $sub = $elem.children('[data-submenu]'),
+ subId = $sub[0].id || Foundation.GetYoDigits(6, 'acc-menu'),
+ isActive = $sub.hasClass('is-active');
+ $elem.attr({
+ 'aria-controls': subId,
+ 'aria-expanded': isActive,
+ 'role': 'menuitem',
+ 'id': linkId
+ });
+ $sub.attr({
+ 'aria-labelledby': linkId,
+ 'aria-hidden': !isActive,
+ 'role': 'menu',
+ 'id': subId
+ });
+ });
+ var initPanes = this.$element.find('.is-active');
+ if (initPanes.length) {
+ var _this = this;
+ initPanes.each(function () {
+ _this.down($(this));
+ });
+ }
+ this._events();
+ }
+
+ /**
+ * Adds event handlers for items within the menu.
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this = this;
+
+ this.$element.find('li').each(function () {
+ var $submenu = $(this).children('[data-submenu]');
+
+ if ($submenu.length) {
+ $(this).children('a').off('click.zf.accordionMenu').on('click.zf.accordionMenu', function (e) {
+ e.preventDefault();
+
+ _this.toggle($submenu);
+ });
+ }
+ }).on('keydown.zf.accordionmenu', function (e) {
+ var $element = $(this),
+ $elements = $element.parent('ul').children('li'),
+ $prevElement,
+ $nextElement,
+ $target = $element.children('[data-submenu]');
+
+ $elements.each(function (i) {
+ if ($(this).is($element)) {
+ $prevElement = $elements.eq(Math.max(0, i - 1)).find('a').first();
+ $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1)).find('a').first();
+
+ if ($(this).children('[data-submenu]:visible').length) {
+ // has open sub menu
+ $nextElement = $element.find('li:first-child').find('a').first();
+ }
+ if ($(this).is(':first-child')) {
+ // is first element of sub menu
+ $prevElement = $element.parents('li').first().find('a').first();
+ } else if ($prevElement.parents('li').first().children('[data-submenu]:visible').length) {
+ // if previous element has open sub menu
+ $prevElement = $prevElement.parents('li').find('li:last-child').find('a').first();
+ }
+ if ($(this).is(':last-child')) {
+ // is last element of sub menu
+ $nextElement = $element.parents('li').first().next('li').find('a').first();
+ }
+
+ return;
+ }
+ });
+
+ Foundation.Keyboard.handleKey(e, 'AccordionMenu', {
+ open: function () {
+ if ($target.is(':hidden')) {
+ _this.down($target);
+ $target.find('li').first().find('a').first().focus();
+ }
+ },
+ close: function () {
+ if ($target.length && !$target.is(':hidden')) {
+ // close active sub of this item
+ _this.up($target);
+ } else if ($element.parent('[data-submenu]').length) {
+ // close currently open sub
+ _this.up($element.parent('[data-submenu]'));
+ $element.parents('li').first().find('a').first().focus();
+ }
+ },
+ up: function () {
+ $prevElement.focus();
+ return true;
+ },
+ down: function () {
+ $nextElement.focus();
+ return true;
+ },
+ toggle: function () {
+ if ($element.children('[data-submenu]').length) {
+ _this.toggle($element.children('[data-submenu]'));
+ }
+ },
+ closeAll: function () {
+ _this.hideAll();
+ },
+ handled: function (preventDefault) {
+ if (preventDefault) {
+ e.preventDefault();
+ }
+ e.stopImmediatePropagation();
+ }
+ });
+ }); //.attr('tabindex', 0);
+ }
+
+ /**
+ * Closes all panes of the menu.
+ * @function
+ */
+
+ }, {
+ key: 'hideAll',
+ value: function hideAll() {
+ this.$element.find('[data-submenu]').slideUp(this.options.slideSpeed);
+ }
+
+ /**
+ * Toggles the open/close state of a submenu.
+ * @function
+ * @param {jQuery} $target - the submenu to toggle
+ */
+
+ }, {
+ key: 'toggle',
+ value: function toggle($target) {
+ if (!$target.is(':animated')) {
+ if (!$target.is(':hidden')) {
+ this.up($target);
+ } else {
+ this.down($target);
+ }
+ }
+ }
+
+ /**
+ * Opens the sub-menu defined by `$target`.
+ * @param {jQuery} $target - Sub-menu to open.
+ * @fires AccordionMenu#down
+ */
+
+ }, {
+ key: 'down',
+ value: function down($target) {
+ var _this = this;
+
+ if (!this.options.multiOpen) {
+ this.up(this.$element.find('.is-active').not($target.parentsUntil(this.$element).add($target)));
+ }
+
+ $target.addClass('is-active').attr({'aria-hidden': false}).parent('.is-accordion-submenu-parent').attr({'aria-expanded': true});
+
+ //Foundation.Move(this.options.slideSpeed, $target, function() {
+ $target.slideDown(_this.options.slideSpeed, function () {
+ /**
+ * Fires when the menu is done opening.
+ * @event AccordionMenu#down
+ */
+ _this.$element.trigger('down.zf.accordionMenu', [$target]);
+ });
+ //});
+ }
+
+ /**
+ * Closes the sub-menu defined by `$target`. All sub-menus inside the target will be closed as well.
+ * @param {jQuery} $target - Sub-menu to close.
+ * @fires AccordionMenu#up
+ */
+
+ }, {
+ key: 'up',
+ value: function up($target) {
+ var _this = this;
+ //Foundation.Move(this.options.slideSpeed, $target, function(){
+ $target.slideUp(_this.options.slideSpeed, function () {
+ /**
+ * Fires when the menu is done collapsing up.
+ * @event AccordionMenu#up
+ */
+ _this.$element.trigger('up.zf.accordionMenu', [$target]);
+ });
+ //});
+
+ var $menus = $target.find('[data-submenu]').slideUp(0).addBack().attr('aria-hidden', true);
+
+ $menus.parent('.is-accordion-submenu-parent').attr('aria-expanded', false);
+ }
+
+ /**
+ * Destroys an instance of accordion menu.
+ * @fires AccordionMenu#destroyed
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.$element.find('[data-submenu]').slideDown(0).css('display', '');
+ this.$element.find('a').off('click.zf.accordionMenu');
+
+ Foundation.Nest.Burn(this.$element, 'accordion');
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return AccordionMenu;
+ }();
+
+ AccordionMenu.defaults = {
+ /**
+ * Amount of time to animate the opening of a submenu in ms.
+ * @option
+ * @example 250
+ */
+ slideSpeed: 250,
+ /**
+ * Allow the menu to have multiple open panes.
+ * @option
+ * @example true
+ */
+ multiOpen: true
+ };
+
+ // Window exports
+ Foundation.plugin(AccordionMenu, 'AccordionMenu');
+}(jQuery);
+'use strict';
+
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
+
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
+
+!function ($) {
+
+ /**
+ * Drilldown module.
+ * @module foundation.drilldown
+ * @requires foundation.util.keyboard
+ * @requires foundation.util.motion
+ * @requires foundation.util.nest
+ */
+
+ var Drilldown = function () {
+ /**
+ * Creates a new instance of a drilldown menu.
+ * @class
+ * @param {jQuery} element - jQuery object to make into an accordion menu.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function Drilldown(element, options) {
+ _classCallCheck(this, Drilldown);
+
+ this.$element = element;
+ this.options = $.extend({}, Drilldown.defaults, this.$element.data(), options);
+
+ Foundation.Nest.Feather(this.$element, 'drilldown');
+
+ this._init();
+
+ Foundation.registerPlugin(this, 'Drilldown');
+ Foundation.Keyboard.register('Drilldown', {
+ 'ENTER': 'open',
+ 'SPACE': 'open',
+ 'ARROW_RIGHT': 'next',
+ 'ARROW_UP': 'up',
+ 'ARROW_DOWN': 'down',
+ 'ARROW_LEFT': 'previous',
+ 'ESCAPE': 'close',
+ 'TAB': 'down',
+ 'SHIFT_TAB': 'up'
+ });
+ }
+
+ /**
+ * Initializes the drilldown by creating jQuery collections of elements
+ * @private
+ */
+
+
+ _createClass(Drilldown, [{
+ key: '_init',
+ value: function _init() {
+ this.$submenuAnchors = this.$element.find('li.is-drilldown-submenu-parent').children('a');
+ this.$submenus = this.$submenuAnchors.parent('li').children('[data-submenu]');
+ this.$menuItems = this.$element.find('li').not('.js-drilldown-back').attr('role', 'menuitem').find('a');
+
+ this._prepareMenu();
+
+ this._keyboardEvents();
+ }
+
+ /**
+ * prepares drilldown menu by setting attributes to links and elements
+ * sets a min height to prevent content jumping
+ * wraps the element if not already wrapped
+ * @private
+ * @function
+ */
+
+ }, {
+ key: '_prepareMenu',
+ value: function _prepareMenu() {
+ var _this = this;
+ // if(!this.options.holdOpen){
+ // this._menuLinkEvents();
+ // }
+ this.$submenuAnchors.each(function () {
+ var $link = $(this);
+ var $sub = $link.parent();
+ if (_this.options.parentLink) {
+ $link.clone().prependTo($sub.children('[data-submenu]')).wrap('<li class="is-submenu-parent-item is-submenu-item is-drilldown-submenu-item" role="menu-item"></li>');
+ }
+ $link.data('savedHref', $link.attr('href')).removeAttr('href').attr('tabindex', 0);
+ $link.children('[data-submenu]').attr({
+ 'aria-hidden': true,
+ 'tabindex': 0,
+ 'role': 'menu'
+ });
+ _this._events($link);
+ });
+ this.$submenus.each(function () {
+ var $menu = $(this),
+ $back = $menu.find('.js-drilldown-back');
+ if (!$back.length) {
+ $menu.prepend(_this.options.backButton);
+ }
+ _this._back($menu);
+ });
+ if (!this.$element.parent().hasClass('is-drilldown')) {
+ this.$wrapper = $(this.options.wrapper).addClass('is-drilldown');
+ this.$wrapper = this.$element.wrap(this.$wrapper).parent().css(this._getMaxDims());
+ }
+ }
+
+ /**
+ * Adds event handlers to elements in the menu.
+ * @function
+ * @private
+ * @param {jQuery} $elem - the current menu item to add handlers to.
+ */
+
+ }, {
+ key: '_events',
+ value: function _events($elem) {
+ var _this = this;
+
+ $elem.off('click.zf.drilldown').on('click.zf.drilldown', function (e) {
+ if ($(e.target).parentsUntil('ul', 'li').hasClass('is-drilldown-submenu-parent')) {
+ e.stopImmediatePropagation();
+ e.preventDefault();
+ }
+
+ // if(e.target !== e.currentTarget.firstElementChild){
+ // return false;
+ // }
+ _this._show($elem.parent('li'));
+
+ if (_this.options.closeOnClick) {
+ var $body = $('body');
+ $body.off('.zf.drilldown').on('click.zf.drilldown', function (e) {
+ if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target)) {
+ return;
+ }
+ e.preventDefault();
+ _this._hideAll();
+ $body.off('.zf.drilldown');
+ });
+ }
+ });
+ }
+
+ /**
+ * Adds keydown event listener to `li`'s in the menu.
+ * @private
+ */
+
+ }, {
+ key: '_keyboardEvents',
+ value: function _keyboardEvents() {
+ var _this = this;
+
+ this.$menuItems.add(this.$element.find('.js-drilldown-back > a')).on('keydown.zf.drilldown', function (e) {
+
+ var $element = $(this),
+ $elements = $element.parent('li').parent('ul').children('li').children('a'),
+ $prevElement,
+ $nextElement;
+
+ $elements.each(function (i) {
+ if ($(this).is($element)) {
+ $prevElement = $elements.eq(Math.max(0, i - 1));
+ $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1));
+ return;
+ }
+ });
+
+ Foundation.Keyboard.handleKey(e, 'Drilldown', {
+ next: function () {
+ if ($element.is(_this.$submenuAnchors)) {
+ _this._show($element.parent('li'));
+ $element.parent('li').one(Foundation.transitionend($element), function () {
+ $element.parent('li').find('ul li a').filter(_this.$menuItems).first().focus();
+ });
+ return true;
+ }
+ },
+ previous: function () {
+ _this._hide($element.parent('li').parent('ul'));
+ $element.parent('li').parent('ul').one(Foundation.transitionend($element), function () {
+ setTimeout(function () {
+ $element.parent('li').parent('ul').parent('li').children('a').first().focus();
+ }, 1);
+ });
+ return true;
+ },
+ up: function () {
+ $prevElement.focus();
+ return true;
+ },
+ down: function () {
+ $nextElement.focus();
+ return true;
+ },
+ close: function () {
+ _this._back();
+ //_this.$menuItems.first().focus(); // focus to first element
+ },
+ open: function () {
+ if (!$element.is(_this.$menuItems)) {
+ // not menu item means back button
+ _this._hide($element.parent('li').parent('ul'));
+ $element.parent('li').parent('ul').one(Foundation.transitionend($element), function () {
+ setTimeout(function () {
+ $element.parent('li').parent('ul').parent('li').children('a').first().focus();
+ }, 1);
+ });
+ return true;
+ } else if ($element.is(_this.$submenuAnchors)) {
+ _this._show($element.parent('li'));
+ $element.parent('li').one(Foundation.transitionend($element), function () {
+ $element.parent('li').find('ul li a').filter(_this.$menuItems).first().focus();
+ });
+ return true;
+ }
+ },
+ handled: function (preventDefault) {
+ if (preventDefault) {
+ e.preventDefault();
+ }
+ e.stopImmediatePropagation();
+ }
+ });
+ }); // end keyboardAccess
+ }
+
+ /**
+ * Closes all open elements, and returns to root menu.
+ * @function
+ * @fires Drilldown#closed
+ */
+
+ }, {
+ key: '_hideAll',
+ value: function _hideAll() {
+ var $elem = this.$element.find('.is-drilldown-submenu.is-active').addClass('is-closing');
+ $elem.one(Foundation.transitionend($elem), function (e) {
+ $elem.removeClass('is-active is-closing');
+ });
+ /**
+ * Fires when the menu is fully closed.
+ * @event Drilldown#closed
+ */
+ this.$element.trigger('closed.zf.drilldown');
+ }
+
+ /**
+ * Adds event listener for each `back` button, and closes open menus.
+ * @function
+ * @fires Drilldown#back
+ * @param {jQuery} $elem - the current sub-menu to add `back` event.
+ */
+
+ }, {
+ key: '_back',
+ value: function _back($elem) {
+ var _this = this;
+ $elem.off('click.zf.drilldown');
+ $elem.children('.js-drilldown-back').on('click.zf.drilldown', function (e) {
+ e.stopImmediatePropagation();
+ // console.log('mouseup on back');
+ _this._hide($elem);
+
+ // If there is a parent submenu, call show
+ var parentSubMenu = $elem.parent('li').parent('ul').parent('li');
+ if (parentSubMenu.length) {
+ _this._show(parentSubMenu);
+ }
+ });
+ }
+
+ /**
+ * Adds event listener to menu items w/o submenus to close open menus on click.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_menuLinkEvents',
+ value: function _menuLinkEvents() {
+ var _this = this;
+ this.$menuItems.not('.is-drilldown-submenu-parent').off('click.zf.drilldown').on('click.zf.drilldown', function (e) {
+ // e.stopImmediatePropagation();
+ setTimeout(function () {
+ _this._hideAll();
+ }, 0);
+ });
+ }
+
+ /**
+ * Opens a submenu.
+ * @function
+ * @fires Drilldown#open
+ * @param {jQuery} $elem - the current element with a submenu to open, i.e. the `li` tag.
+ */
+
+ }, {
+ key: '_show',
+ value: function _show($elem) {
+ $elem.attr('aria-expanded', true);
+ $elem.children('[data-submenu]').addClass('is-active').attr('aria-hidden', false);
+ /**
+ * Fires when the submenu has opened.
+ * @event Drilldown#open
+ */
+ this.$element.trigger('open.zf.drilldown', [$elem]);
+ }
+ }, {
+ key: '_hide',
+
+
+ /**
+ * Hides a submenu
+ * @function
+ * @fires Drilldown#hide
+ * @param {jQuery} $elem - the current sub-menu to hide, i.e. the `ul` tag.
+ */
+ value: function _hide($elem) {
+ var _this = this;
+ $elem.parent('li').attr('aria-expanded', false);
+ $elem.attr('aria-hidden', true).addClass('is-closing').one(Foundation.transitionend($elem), function () {
+ $elem.removeClass('is-active is-closing');
+ $elem.blur();
+ });
+ /**
+ * Fires when the submenu has closed.
+ * @event Drilldown#hide
+ */
+ $elem.trigger('hide.zf.drilldown', [$elem]);
+ }
+
+ /**
+ * Iterates through the nested menus to calculate the min-height, and max-width for the menu.
+ * Prevents content jumping.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_getMaxDims',
+ value: function _getMaxDims() {
+ var biggest = 0;
+ var result = {};
+
+ this.$submenus.add(this.$element).each(function (i, elem) {
+ var height = elem.getBoundingClientRect().height;
+ if (height > biggest) biggest = height;
+ });
+
+ result['min-height'] = biggest + 'px';
+ result['max-width'] = this.$element[0].getBoundingClientRect().width + 'px';
+
+ return result;
+ }
+
+ /**
+ * Destroys the Drilldown Menu
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this._hideAll();
+ Foundation.Nest.Burn(this.$element, 'drilldown');
+ this.$element.unwrap().find('.js-drilldown-back, .is-submenu-parent-item').remove().end().find('.is-active, .is-closing, .is-drilldown-submenu').removeClass('is-active is-closing is-drilldown-submenu').end().find('[data-submenu]').removeAttr('aria-hidden tabindex role');
+ this.$submenuAnchors.each(function () {
+ $(this).off('.zf.drilldown');
+ });
+ this.$element.find('a').each(function () {
+ var $link = $(this);
+ $link.removeAttr('tabindex');
+ if ($link.data('savedHref')) {
+ $link.attr('href', $link.data('savedHref')).removeData('savedHref');
+ } else {
+ return;
+ }
+ });
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return Drilldown;
+ }();
+
+ Drilldown.defaults = {
+ /**
+ * Markup used for JS generated back button. Prepended to submenu lists and deleted on `destroy` method, 'js-drilldown-back' class required. Remove the backslash (`\`) if copy and pasting.
+ * @option
+ * @example '<\li><\a>Back<\/a><\/li>'
+ */
+ backButton: '<li class="js-drilldown-back"><a tabindex="0">Back</a></li>',
+ /**
+ * Markup used to wrap drilldown menu. Use a class name for independent styling; the JS applied class: `is-drilldown` is required. Remove the backslash (`\`) if copy and pasting.
+ * @option
+ * @example '<\div class="is-drilldown"><\/div>'
+ */
+ wrapper: '<div></div>',
+ /**
+ * Adds the parent link to the submenu.
+ * @option
+ * @example false
+ */
+ parentLink: false,
+ /**
+ * Allow the menu to return to root list on body click.
+ * @option
+ * @example false
+ */
+ closeOnClick: false
+ // holdOpen: false
+ };
+
+ // Window exports
+ Foundation.plugin(Drilldown, 'Drilldown');
+}(jQuery);
+'use strict';
+
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
+
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
+
+!function ($) {
+
+ /**
+ * Dropdown module.
+ * @module foundation.dropdown
+ * @requires foundation.util.keyboard
+ * @requires foundation.util.box
+ * @requires foundation.util.triggers
+ */
+
+ var Dropdown = function () {
+ /**
+ * Creates a new instance of a dropdown.
+ * @class
+ * @param {jQuery} element - jQuery object to make into a dropdown.
+ * Object should be of the dropdown panel, rather than its anchor.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function Dropdown(element, options) {
+ _classCallCheck(this, Dropdown);
+
+ this.$element = element;
+ this.options = $.extend({}, Dropdown.defaults, this.$element.data(), options);
+ this._init();
+
+ Foundation.registerPlugin(this, 'Dropdown');
+ Foundation.Keyboard.register('Dropdown', {
+ 'ENTER': 'open',
+ 'SPACE': 'open',
+ 'ESCAPE': 'close',
+ 'TAB': 'tab_forward',
+ 'SHIFT_TAB': 'tab_backward'
+ });
+ }
+
+ /**
+ * Initializes the plugin by setting/checking options and attributes, adding helper variables, and saving the anchor.
+ * @function
+ * @private
+ */
+
+
+ _createClass(Dropdown, [{
+ key: '_init',
+ value: function _init() {
+ var $id = this.$element.attr('id');
+
+ this.$anchor = $('[data-toggle="' + $id + '"]').length ? $('[data-toggle="' + $id + '"]') : $('[data-open="' + $id + '"]');
+ this.$anchor.attr({
+ 'aria-controls': $id,
+ 'data-is-focus': false,
+ 'data-yeti-box': $id,
+ 'aria-haspopup': true,
+ 'aria-expanded': false
+
+ });
+
+ this.options.positionClass = this.getPositionClass();
+ this.counter = 4;
+ this.usedPositions = [];
+ this.$element.attr({
+ 'aria-hidden': 'true',
+ 'data-yeti-box': $id,
+ 'data-resize': $id,
+ 'aria-labelledby': this.$anchor[0].id || Foundation.GetYoDigits(6, 'dd-anchor')
+ });
+ this._events();
+ }
+
+ /**
+ * Helper function to determine current orientation of dropdown pane.
+ * @function
+ * @returns {String} position - string value of a position class.
+ */
+
+ }, {
+ key: 'getPositionClass',
+ value: function getPositionClass() {
+ var verticalPosition = this.$element[0].className.match(/(top|left|right|bottom)/g);
+ verticalPosition = verticalPosition ? verticalPosition[0] : '';
+ var horizontalPosition = /float-(\S+)/.exec(this.$anchor[0].className);
+ horizontalPosition = horizontalPosition ? horizontalPosition[1] : '';
+ var position = horizontalPosition ? horizontalPosition + ' ' + verticalPosition : verticalPosition;
+
+ return position;
+ }
+
+ /**
+ * Adjusts the dropdown panes orientation by adding/removing positioning classes.
+ * @function
+ * @private
+ * @param {String} position - position class to remove.
+ */
+
+ }, {
+ key: '_reposition',
+ value: function _reposition(position) {
+ this.usedPositions.push(position ? position : 'bottom');
+ //default, try switching to opposite side
+ if (!position && this.usedPositions.indexOf('top') < 0) {
+ this.$element.addClass('top');
+ } else if (position === 'top' && this.usedPositions.indexOf('bottom') < 0) {
+ this.$element.removeClass(position);
+ } else if (position === 'left' && this.usedPositions.indexOf('right') < 0) {
+ this.$element.removeClass(position).addClass('right');
+ } else if (position === 'right' && this.usedPositions.indexOf('left') < 0) {
+ this.$element.removeClass(position).addClass('left');
+ }
+
+ //if default change didn't work, try bottom or left first
+ else if (!position && this.usedPositions.indexOf('top') > -1 && this.usedPositions.indexOf('left') < 0) {
+ this.$element.addClass('left');
+ } else if (position === 'top' && this.usedPositions.indexOf('bottom') > -1 && this.usedPositions.indexOf('left') < 0) {
+ this.$element.removeClass(position).addClass('left');
+ } else if (position === 'left' && this.usedPositions.indexOf('right') > -1 && this.usedPositions.indexOf('bottom') < 0) {
+ this.$element.removeClass(position);
+ } else if (position === 'right' && this.usedPositions.indexOf('left') > -1 && this.usedPositions.indexOf('bottom') < 0) {
+ this.$element.removeClass(position);
+ }
+ //if nothing cleared, set to bottom
+ else {
+ this.$element.removeClass(position);
+ }
+ this.classChanged = true;
+ this.counter--;
+ }
+
+ /**
+ * Sets the position and orientation of the dropdown pane, checks for collisions.
+ * Recursively calls itself if a collision is detected, with a new position class.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_setPosition',
+ value: function _setPosition() {
+ if (this.$anchor.attr('aria-expanded') === 'false') {
+ return false;
+ }
+ var position = this.getPositionClass(),
+ $eleDims = Foundation.Box.GetDimensions(this.$element),
+ $anchorDims = Foundation.Box.GetDimensions(this.$anchor),
+ _this = this,
+ direction = position === 'left' ? 'left' : position === 'right' ? 'left' : 'top',
+ param = direction === 'top' ? 'height' : 'width',
+ offset = param === 'height' ? this.options.vOffset : this.options.hOffset;
+
+ if ($eleDims.width >= $eleDims.windowDims.width || !this.counter && !Foundation.Box.ImNotTouchingYou(this.$element)) {
+ this.$element.offset(Foundation.Box.GetOffsets(this.$element, this.$anchor, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({
+ 'width': $eleDims.windowDims.width - this.options.hOffset * 2,
+ 'height': 'auto'
+ });
+ this.classChanged = true;
+ return false;
+ }
+
+ this.$element.offset(Foundation.Box.GetOffsets(this.$element, this.$anchor, position, this.options.vOffset, this.options.hOffset));
+
+ while (!Foundation.Box.ImNotTouchingYou(this.$element, false, true) && this.counter) {
+ this._reposition(position);
+ this._setPosition();
+ }
+ }
+
+ /**
+ * Adds event listeners to the element utilizing the triggers utility library.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this = this;
+ this.$element.on({
+ 'open.zf.trigger': this.open.bind(this),
+ 'close.zf.trigger': this.close.bind(this),
+ 'toggle.zf.trigger': this.toggle.bind(this),
+ 'resizeme.zf.trigger': this._setPosition.bind(this)
+ });
+
+ if (this.options.hover) {
+ this.$anchor.off('mouseenter.zf.dropdown mouseleave.zf.dropdown').on('mouseenter.zf.dropdown', function () {
+ if ($('body[data-whatinput="mouse"]').is('*')) {
+ clearTimeout(_this.timeout);
+ _this.timeout = setTimeout(function () {
+ _this.open();
+ _this.$anchor.data('hover', true);
+ }, _this.options.hoverDelay);
+ }
+ }).on('mouseleave.zf.dropdown', function () {
+ clearTimeout(_this.timeout);
+ _this.timeout = setTimeout(function () {
+ _this.close();
+ _this.$anchor.data('hover', false);
+ }, _this.options.hoverDelay);
+ });
+ if (this.options.hoverPane) {
+ this.$element.off('mouseenter.zf.dropdown mouseleave.zf.dropdown').on('mouseenter.zf.dropdown', function () {
+ clearTimeout(_this.timeout);
+ }).on('mouseleave.zf.dropdown', function () {
+ clearTimeout(_this.timeout);
+ _this.timeout = setTimeout(function () {
+ _this.close();
+ _this.$anchor.data('hover', false);
+ }, _this.options.hoverDelay);
+ });
+ }
+ }
+ this.$anchor.add(this.$element).on('keydown.zf.dropdown', function (e) {
+
+ var $target = $(this),
+ visibleFocusableElements = Foundation.Keyboard.findFocusable(_this.$element);
+
+ Foundation.Keyboard.handleKey(e, 'Dropdown', {
+ tab_forward: function () {
+ if (_this.$element.find(':focus').is(visibleFocusableElements.eq(-1))) {
+ // left modal downwards, setting focus to first element
+ if (_this.options.trapFocus) {
+ // if focus shall be trapped
+ visibleFocusableElements.eq(0).focus();
+ e.preventDefault();
+ } else {
+ // if focus is not trapped, close dropdown on focus out
+ _this.close();
+ }
+ }
+ },
+ tab_backward: function () {
+ if (_this.$element.find(':focus').is(visibleFocusableElements.eq(0)) || _this.$element.is(':focus')) {
+ // left modal upwards, setting focus to last element
+ if (_this.options.trapFocus) {
+ // if focus shall be trapped
+ visibleFocusableElements.eq(-1).focus();
+ e.preventDefault();
+ } else {
+ // if focus is not trapped, close dropdown on focus out
+ _this.close();
+ }
+ }
+ },
+ open: function () {
+ if ($target.is(_this.$anchor)) {
+ _this.open();
+ _this.$element.attr('tabindex', -1).focus();
+ e.preventDefault();
+ }
+ },
+ close: function () {
+ _this.close();
+ _this.$anchor.focus();
+ }
+ });
+ });
+ }
+
+ /**
+ * Adds an event handler to the body to close any dropdowns on a click.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_addBodyHandler',
+ value: function _addBodyHandler() {
+ var $body = $(document.body).not(this.$element),
+ _this = this;
+ $body.off('click.zf.dropdown').on('click.zf.dropdown', function (e) {
+ if (_this.$anchor.is(e.target) || _this.$anchor.find(e.target).length) {
+ return;
+ }
+ if (_this.$element.find(e.target).length) {
+ return;
+ }
+ _this.close();
+ $body.off('click.zf.dropdown');
+ });
+ }
+
+ /**
+ * Opens the dropdown pane, and fires a bubbling event to close other dropdowns.
+ * @function
+ * @fires Dropdown#closeme
+ * @fires Dropdown#show
+ */
+
+ }, {
+ key: 'open',
+ value: function open() {
+ // var _this = this;
+ /**
+ * Fires to close other open dropdowns
+ * @event Dropdown#closeme
+ */
+ this.$element.trigger('closeme.zf.dropdown', this.$element.attr('id'));
+ this.$anchor.addClass('hover').attr({'aria-expanded': true});
+ // this.$element/*.show()*/;
+ this._setPosition();
+ this.$element.addClass('is-open').attr({'aria-hidden': false});
+
+ if (this.options.autoFocus) {
+ var $focusable = Foundation.Keyboard.findFocusable(this.$element);
+ if ($focusable.length) {
+ $focusable.eq(0).focus();
+ }
+ }
+
+ if (this.options.closeOnClick) {
+ this._addBodyHandler();
+ }
+
+ /**
+ * Fires once the dropdown is visible.
+ * @event Dropdown#show
+ */
+ this.$element.trigger('show.zf.dropdown', [this.$element]);
+ }
+
+ /**
+ * Closes the open dropdown pane.
+ * @function
+ * @fires Dropdown#hide
+ */
+
+ }, {
+ key: 'close',
+ value: function close() {
+ if (!this.$element.hasClass('is-open')) {
+ return false;
+ }
+ this.$element.removeClass('is-open').attr({'aria-hidden': true});
+
+ this.$anchor.removeClass('hover').attr('aria-expanded', false);
+
+ if (this.classChanged) {
+ var curPositionClass = this.getPositionClass();
+ if (curPositionClass) {
+ this.$element.removeClass(curPositionClass);
+ }
+ this.$element.addClass(this.options.positionClass)
+ /*.hide()*/.css({height: '', width: ''});
+ this.classChanged = false;
+ this.counter = 4;
+ this.usedPositions.length = 0;
+ }
+ this.$element.trigger('hide.zf.dropdown', [this.$element]);
+ }
+
+ /**
+ * Toggles the dropdown pane's visibility.
+ * @function
+ */
+
+ }, {
+ key: 'toggle',
+ value: function toggle() {
+ if (this.$element.hasClass('is-open')) {
+ if (this.$anchor.data('hover')) return;
+ this.close();
} else {
- // if focus is not trapped, close dropdown on focus out
- _this.close();
+ this.open();
}
- }
- },
- open: function () {
- if ($target.is(_this.$anchor)) {
- _this.open();
- _this.$element.attr('tabindex', -1).focus();
- e.preventDefault();
- }
- },
- close: function () {
- _this.close();
- _this.$anchor.focus();
}
- });
- });
- }
- /**
- * Adds an event handler to the body to close any dropdowns on a click.
- * @function
- * @private
- */
+ /**
+ * Destroys the dropdown.
+ * @function
+ */
- }, {
- key: '_addBodyHandler',
- value: function _addBodyHandler() {
- var $body = $(document.body).not(this.$element),
- _this = this;
- $body.off('click.zf.dropdown').on('click.zf.dropdown', function (e) {
- if (_this.$anchor.is(e.target) || _this.$anchor.find(e.target).length) {
- return;
- }
- if (_this.$element.find(e.target).length) {
- return;
- }
- _this.close();
- $body.off('click.zf.dropdown');
- });
- }
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.$element.off('.zf.trigger').hide();
+ this.$anchor.off('.zf.dropdown');
- /**
- * Opens the dropdown pane, and fires a bubbling event to close other dropdowns.
- * @function
- * @fires Dropdown#closeme
- * @fires Dropdown#show
- */
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
- }, {
- key: 'open',
- value: function open() {
- // var _this = this;
+ return Dropdown;
+ }();
+
+ Dropdown.defaults = {
/**
- * Fires to close other open dropdowns
- * @event Dropdown#closeme
+ * Amount of time to delay opening a submenu on hover event.
+ * @option
+ * @example 250
*/
- this.$element.trigger('closeme.zf.dropdown', this.$element.attr('id'));
- this.$anchor.addClass('hover').attr({ 'aria-expanded': true });
- // this.$element/*.show()*/;
- this._setPosition();
- this.$element.addClass('is-open').attr({ 'aria-hidden': false });
-
- if (this.options.autoFocus) {
- var $focusable = Foundation.Keyboard.findFocusable(this.$element);
- if ($focusable.length) {
- $focusable.eq(0).focus();
- }
- }
-
- if (this.options.closeOnClick) {
- this._addBodyHandler();
- }
-
+ hoverDelay: 250,
/**
- * Fires once the dropdown is visible.
- * @event Dropdown#show
+ * Allow submenus to open on hover events
+ * @option
+ * @example false
*/
- this.$element.trigger('show.zf.dropdown', [this.$element]);
- }
+ hover: false,
+ /**
+ * Don't close dropdown when hovering over dropdown pane
+ * @option
+ * @example true
+ */
+ hoverPane: false,
+ /**
+ * Number of pixels between the dropdown pane and the triggering element on open.
+ * @option
+ * @example 1
+ */
+ vOffset: 1,
+ /**
+ * Number of pixels between the dropdown pane and the triggering element on open.
+ * @option
+ * @example 1
+ */
+ hOffset: 1,
+ /**
+ * Class applied to adjust open position. JS will test and fill this in.
+ * @option
+ * @example 'top'
+ */
+ positionClass: '',
+ /**
+ * Allow the plugin to trap focus to the dropdown pane if opened with keyboard commands.
+ * @option
+ * @example false
+ */
+ trapFocus: false,
+ /**
+ * Allow the plugin to set focus to the first focusable element within the pane, regardless of method of opening.
+ * @option
+ * @example true
+ */
+ autoFocus: false,
+ /**
+ * Allows a click on the body to close the dropdown.
+ * @option
+ * @example false
+ */
+ closeOnClick: false
+ };
- /**
- * Closes the open dropdown pane.
- * @function
- * @fires Dropdown#hide
- */
-
- }, {
- key: 'close',
- value: function close() {
- if (!this.$element.hasClass('is-open')) {
- return false;
- }
- this.$element.removeClass('is-open').attr({ 'aria-hidden': true });
-
- this.$anchor.removeClass('hover').attr('aria-expanded', false);
-
- if (this.classChanged) {
- var curPositionClass = this.getPositionClass();
- if (curPositionClass) {
- this.$element.removeClass(curPositionClass);
- }
- this.$element.addClass(this.options.positionClass)
- /*.hide()*/.css({ height: '', width: '' });
- this.classChanged = false;
- this.counter = 4;
- this.usedPositions.length = 0;
- }
- this.$element.trigger('hide.zf.dropdown', [this.$element]);
- }
-
- /**
- * Toggles the dropdown pane's visibility.
- * @function
- */
-
- }, {
- key: 'toggle',
- value: function toggle() {
- if (this.$element.hasClass('is-open')) {
- if (this.$anchor.data('hover')) return;
- this.close();
- } else {
- this.open();
- }
- }
-
- /**
- * Destroys the dropdown.
- * @function
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this.$element.off('.zf.trigger').hide();
- this.$anchor.off('.zf.dropdown');
-
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return Dropdown;
- }();
-
- Dropdown.defaults = {
- /**
- * Amount of time to delay opening a submenu on hover event.
- * @option
- * @example 250
- */
- hoverDelay: 250,
- /**
- * Allow submenus to open on hover events
- * @option
- * @example false
- */
- hover: false,
- /**
- * Don't close dropdown when hovering over dropdown pane
- * @option
- * @example true
- */
- hoverPane: false,
- /**
- * Number of pixels between the dropdown pane and the triggering element on open.
- * @option
- * @example 1
- */
- vOffset: 1,
- /**
- * Number of pixels between the dropdown pane and the triggering element on open.
- * @option
- * @example 1
- */
- hOffset: 1,
- /**
- * Class applied to adjust open position. JS will test and fill this in.
- * @option
- * @example 'top'
- */
- positionClass: '',
- /**
- * Allow the plugin to trap focus to the dropdown pane if opened with keyboard commands.
- * @option
- * @example false
- */
- trapFocus: false,
- /**
- * Allow the plugin to set focus to the first focusable element within the pane, regardless of method of opening.
- * @option
- * @example true
- */
- autoFocus: false,
- /**
- * Allows a click on the body to close the dropdown.
- * @option
- * @example false
- */
- closeOnClick: false
- };
-
- // Window exports
- Foundation.plugin(Dropdown, 'Dropdown');
+ // Window exports
+ Foundation.plugin(Dropdown, 'Dropdown');
}(jQuery);
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * DropdownMenu module.
- * @module foundation.dropdown-menu
- * @requires foundation.util.keyboard
- * @requires foundation.util.box
- * @requires foundation.util.nest
- */
-
- var DropdownMenu = function () {
/**
- * Creates a new instance of DropdownMenu.
- * @class
- * @fires DropdownMenu#init
- * @param {jQuery} element - jQuery object to make into a dropdown menu.
- * @param {Object} options - Overrides to the default plugin settings.
+ * DropdownMenu module.
+ * @module foundation.dropdown-menu
+ * @requires foundation.util.keyboard
+ * @requires foundation.util.box
+ * @requires foundation.util.nest
*/
- function DropdownMenu(element, options) {
- _classCallCheck(this, DropdownMenu);
- this.$element = element;
- this.options = $.extend({}, DropdownMenu.defaults, this.$element.data(), options);
+ var DropdownMenu = function () {
+ /**
+ * Creates a new instance of DropdownMenu.
+ * @class
+ * @fires DropdownMenu#init
+ * @param {jQuery} element - jQuery object to make into a dropdown menu.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function DropdownMenu(element, options) {
+ _classCallCheck(this, DropdownMenu);
- Foundation.Nest.Feather(this.$element, 'dropdown');
- this._init();
+ this.$element = element;
+ this.options = $.extend({}, DropdownMenu.defaults, this.$element.data(), options);
- Foundation.registerPlugin(this, 'DropdownMenu');
- Foundation.Keyboard.register('DropdownMenu', {
- 'ENTER': 'open',
- 'SPACE': 'open',
- 'ARROW_RIGHT': 'next',
- 'ARROW_UP': 'up',
- 'ARROW_DOWN': 'down',
- 'ARROW_LEFT': 'previous',
- 'ESCAPE': 'close'
- });
+ Foundation.Nest.Feather(this.$element, 'dropdown');
+ this._init();
+
+ Foundation.registerPlugin(this, 'DropdownMenu');
+ Foundation.Keyboard.register('DropdownMenu', {
+ 'ENTER': 'open',
+ 'SPACE': 'open',
+ 'ARROW_RIGHT': 'next',
+ 'ARROW_UP': 'up',
+ 'ARROW_DOWN': 'down',
+ 'ARROW_LEFT': 'previous',
+ 'ESCAPE': 'close'
+ });
+ }
+
+ /**
+ * Initializes the plugin, and calls _prepareMenu
+ * @private
+ * @function
+ */
+
+
+ _createClass(DropdownMenu, [{
+ key: '_init',
+ value: function _init() {
+ var subs = this.$element.find('li.is-dropdown-submenu-parent');
+ this.$element.children('.is-dropdown-submenu-parent').children('.is-dropdown-submenu').addClass('first-sub');
+
+ this.$menuItems = this.$element.find('[role="menuitem"]');
+ this.$tabs = this.$element.children('[role="menuitem"]');
+ this.$tabs.find('ul.is-dropdown-submenu').addClass(this.options.verticalClass);
+
+ if (this.$element.hasClass(this.options.rightClass) || this.options.alignment === 'right' || Foundation.rtl() || this.$element.parents('.top-bar-right').is('*')) {
+ this.options.alignment = 'right';
+ subs.addClass('opens-left');
+ } else {
+ subs.addClass('opens-right');
+ }
+ this.changed = false;
+ this._events();
+ }
+ }, {
+ key: '_isVertical',
+ value: function _isVertical() {
+ return this.$tabs.css('display') === 'block';
+ }
+
+ /**
+ * Adds event listeners to elements within the menu
+ * @private
+ * @function
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this = this,
+ hasTouch = 'ontouchstart' in window || typeof window.ontouchstart !== 'undefined',
+ parClass = 'is-dropdown-submenu-parent';
+
+ // used for onClick and in the keyboard handlers
+ var handleClickFn = function (e) {
+ var $elem = $(e.target).parentsUntil('ul', '.' + parClass),
+ hasSub = $elem.hasClass(parClass),
+ hasClicked = $elem.attr('data-is-click') === 'true',
+ $sub = $elem.children('.is-dropdown-submenu');
+
+ if (hasSub) {
+ if (hasClicked) {
+ if (!_this.options.closeOnClick || !_this.options.clickOpen && !hasTouch || _this.options.forceFollow && hasTouch) {
+ return;
+ } else {
+ e.stopImmediatePropagation();
+ e.preventDefault();
+ _this._hide($elem);
+ }
+ } else {
+ e.preventDefault();
+ e.stopImmediatePropagation();
+ _this._show($sub);
+ $elem.add($elem.parentsUntil(_this.$element, '.' + parClass)).attr('data-is-click', true);
+ }
+ } else {
+ if (_this.options.closeOnClickInside) {
+ _this._hide($elem);
+ }
+ return;
+ }
+ };
+
+ if (this.options.clickOpen || hasTouch) {
+ this.$menuItems.on('click.zf.dropdownmenu touchstart.zf.dropdownmenu', handleClickFn);
+ }
+
+ if (!this.options.disableHover) {
+ this.$menuItems.on('mouseenter.zf.dropdownmenu', function (e) {
+ var $elem = $(this),
+ hasSub = $elem.hasClass(parClass);
+
+ if (hasSub) {
+ clearTimeout(_this.delay);
+ _this.delay = setTimeout(function () {
+ _this._show($elem.children('.is-dropdown-submenu'));
+ }, _this.options.hoverDelay);
+ }
+ }).on('mouseleave.zf.dropdownmenu', function (e) {
+ var $elem = $(this),
+ hasSub = $elem.hasClass(parClass);
+ if (hasSub && _this.options.autoclose) {
+ if ($elem.attr('data-is-click') === 'true' && _this.options.clickOpen) {
+ return false;
+ }
+
+ clearTimeout(_this.delay);
+ _this.delay = setTimeout(function () {
+ _this._hide($elem);
+ }, _this.options.closingTime);
+ }
+ });
+ }
+ this.$menuItems.on('keydown.zf.dropdownmenu', function (e) {
+ var $element = $(e.target).parentsUntil('ul', '[role="menuitem"]'),
+ isTab = _this.$tabs.index($element) > -1,
+ $elements = isTab ? _this.$tabs : $element.siblings('li').add($element),
+ $prevElement,
+ $nextElement;
+
+ $elements.each(function (i) {
+ if ($(this).is($element)) {
+ $prevElement = $elements.eq(i - 1);
+ $nextElement = $elements.eq(i + 1);
+ return;
+ }
+ });
+
+ var nextSibling = function () {
+ if (!$element.is(':last-child')) {
+ $nextElement.children('a:first').focus();
+ e.preventDefault();
+ }
+ },
+ prevSibling = function () {
+ $prevElement.children('a:first').focus();
+ e.preventDefault();
+ },
+ openSub = function () {
+ var $sub = $element.children('ul.is-dropdown-submenu');
+ if ($sub.length) {
+ _this._show($sub);
+ $element.find('li > a:first').focus();
+ e.preventDefault();
+ } else {
+ return;
+ }
+ },
+ closeSub = function () {
+ //if ($element.is(':first-child')) {
+ var close = $element.parent('ul').parent('li');
+ close.children('a:first').focus();
+ _this._hide(close);
+ e.preventDefault();
+ //}
+ };
+ var functions = {
+ open: openSub,
+ close: function () {
+ _this._hide(_this.$element);
+ _this.$menuItems.find('a:first').focus(); // focus to first element
+ e.preventDefault();
+ },
+ handled: function () {
+ e.stopImmediatePropagation();
+ }
+ };
+
+ if (isTab) {
+ if (_this._isVertical()) {
+ // vertical menu
+ if (Foundation.rtl()) {
+ // right aligned
+ $.extend(functions, {
+ down: nextSibling,
+ up: prevSibling,
+ next: closeSub,
+ previous: openSub
+ });
+ } else {
+ // left aligned
+ $.extend(functions, {
+ down: nextSibling,
+ up: prevSibling,
+ next: openSub,
+ previous: closeSub
+ });
+ }
+ } else {
+ // horizontal menu
+ if (Foundation.rtl()) {
+ // right aligned
+ $.extend(functions, {
+ next: prevSibling,
+ previous: nextSibling,
+ down: openSub,
+ up: closeSub
+ });
+ } else {
+ // left aligned
+ $.extend(functions, {
+ next: nextSibling,
+ previous: prevSibling,
+ down: openSub,
+ up: closeSub
+ });
+ }
+ }
+ } else {
+ // not tabs -> one sub
+ if (Foundation.rtl()) {
+ // right aligned
+ $.extend(functions, {
+ next: closeSub,
+ previous: openSub,
+ down: nextSibling,
+ up: prevSibling
+ });
+ } else {
+ // left aligned
+ $.extend(functions, {
+ next: openSub,
+ previous: closeSub,
+ down: nextSibling,
+ up: prevSibling
+ });
+ }
+ }
+ Foundation.Keyboard.handleKey(e, 'DropdownMenu', functions);
+ });
+ }
+
+ /**
+ * Adds an event handler to the body to close any dropdowns on a click.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_addBodyHandler',
+ value: function _addBodyHandler() {
+ var $body = $(document.body),
+ _this = this;
+ $body.off('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu').on('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu', function (e) {
+ var $link = _this.$element.find(e.target);
+ if ($link.length) {
+ return;
+ }
+
+ _this._hide();
+ $body.off('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu');
+ });
+ }
+
+ /**
+ * Opens a dropdown pane, and checks for collisions first.
+ * @param {jQuery} $sub - ul element that is a submenu to show
+ * @function
+ * @private
+ * @fires DropdownMenu#show
+ */
+
+ }, {
+ key: '_show',
+ value: function _show($sub) {
+ var idx = this.$tabs.index(this.$tabs.filter(function (i, el) {
+ return $(el).find($sub).length > 0;
+ }));
+ var $sibs = $sub.parent('li.is-dropdown-submenu-parent').siblings('li.is-dropdown-submenu-parent');
+ this._hide($sibs, idx);
+ $sub.css('visibility', 'hidden').addClass('js-dropdown-active').attr({'aria-hidden': false}).parent('li.is-dropdown-submenu-parent').addClass('is-active').attr({'aria-expanded': true});
+ var clear = Foundation.Box.ImNotTouchingYou($sub, null, true);
+ if (!clear) {
+ var oldClass = this.options.alignment === 'left' ? '-right' : '-left',
+ $parentLi = $sub.parent('.is-dropdown-submenu-parent');
+ $parentLi.removeClass('opens' + oldClass).addClass('opens-' + this.options.alignment);
+ clear = Foundation.Box.ImNotTouchingYou($sub, null, true);
+ if (!clear) {
+ $parentLi.removeClass('opens-' + this.options.alignment).addClass('opens-inner');
+ }
+ this.changed = true;
+ }
+ $sub.css('visibility', '');
+ if (this.options.closeOnClick) {
+ this._addBodyHandler();
+ }
+ /**
+ * Fires when the new dropdown pane is visible.
+ * @event DropdownMenu#show
+ */
+ this.$element.trigger('show.zf.dropdownmenu', [$sub]);
+ }
+
+ /**
+ * Hides a single, currently open dropdown pane, if passed a parameter, otherwise, hides everything.
+ * @function
+ * @param {jQuery} $elem - element with a submenu to hide
+ * @param {Number} idx - index of the $tabs collection to hide
+ * @private
+ */
+
+ }, {
+ key: '_hide',
+ value: function _hide($elem, idx) {
+ var $toClose;
+ if ($elem && $elem.length) {
+ $toClose = $elem;
+ } else if (idx !== undefined) {
+ $toClose = this.$tabs.not(function (i, el) {
+ return i === idx;
+ });
+ } else {
+ $toClose = this.$element;
+ }
+ var somethingToClose = $toClose.hasClass('is-active') || $toClose.find('.is-active').length > 0;
+
+ if (somethingToClose) {
+ $toClose.find('li.is-active').add($toClose).attr({
+ 'aria-expanded': false,
+ 'data-is-click': false
+ }).removeClass('is-active');
+
+ $toClose.find('ul.js-dropdown-active').attr({
+ 'aria-hidden': true
+ }).removeClass('js-dropdown-active');
+
+ if (this.changed || $toClose.find('opens-inner').length) {
+ var oldClass = this.options.alignment === 'left' ? 'right' : 'left';
+ $toClose.find('li.is-dropdown-submenu-parent').add($toClose).removeClass('opens-inner opens-' + this.options.alignment).addClass('opens-' + oldClass);
+ this.changed = false;
+ }
+ /**
+ * Fires when the open menus are closed.
+ * @event DropdownMenu#hide
+ */
+ this.$element.trigger('hide.zf.dropdownmenu', [$toClose]);
+ }
+ }
+
+ /**
+ * Destroys the plugin.
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.$menuItems.off('.zf.dropdownmenu').removeAttr('data-is-click').removeClass('is-right-arrow is-left-arrow is-down-arrow opens-right opens-left opens-inner');
+ $(document.body).off('.zf.dropdownmenu');
+ Foundation.Nest.Burn(this.$element, 'dropdown');
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return DropdownMenu;
+ }();
+
+ /**
+ * Default settings for plugin
+ */
+
+
+ DropdownMenu.defaults = {
+ /**
+ * Disallows hover events from opening submenus
+ * @option
+ * @example false
+ */
+ disableHover: false,
+ /**
+ * Allow a submenu to automatically close on a mouseleave event, if not clicked open.
+ * @option
+ * @example true
+ */
+ autoclose: true,
+ /**
+ * Amount of time to delay opening a submenu on hover event.
+ * @option
+ * @example 50
+ */
+ hoverDelay: 50,
+ /**
+ * Allow a submenu to open/remain open on parent click event. Allows cursor to move away from menu.
+ * @option
+ * @example true
+ */
+ clickOpen: false,
+ /**
+ * Amount of time to delay closing a submenu on a mouseleave event.
+ * @option
+ * @example 500
+ */
+
+ closingTime: 500,
+ /**
+ * Position of the menu relative to what direction the submenus should open. Handled by JS.
+ * @option
+ * @example 'left'
+ */
+ alignment: 'left',
+ /**
+ * Allow clicks on the body to close any open submenus.
+ * @option
+ * @example true
+ */
+ closeOnClick: true,
+ /**
+ * Allow clicks on leaf anchor links to close any open submenus.
+ * @option
+ * @example true
+ */
+ closeOnClickInside: true,
+ /**
+ * Class applied to vertical oriented menus, Foundation default is `vertical`. Update this if using your own class.
+ * @option
+ * @example 'vertical'
+ */
+ verticalClass: 'vertical',
+ /**
+ * Class applied to right-side oriented menus, Foundation default is `align-right`. Update this if using your own class.
+ * @option
+ * @example 'align-right'
+ */
+ rightClass: 'align-right',
+ /**
+ * Boolean to force overide the clicking of links to perform default action, on second touch event for mobile.
+ * @option
+ * @example false
+ */
+ forceFollow: true
+ };
+
+ // Window exports
+ Foundation.plugin(DropdownMenu, 'DropdownMenu');
+}(jQuery);
+'use strict';
+
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
}
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
+
+!function ($) {
+
/**
- * Initializes the plugin, and calls _prepareMenu
- * @private
- * @function
+ * Equalizer module.
+ * @module foundation.equalizer
+ * @requires foundation.util.mediaQuery
+ * @requires foundation.util.timerAndImageLoader if equalizer contains images
*/
+ var Equalizer = function () {
+ /**
+ * Creates a new instance of Equalizer.
+ * @class
+ * @fires Equalizer#init
+ * @param {Object} element - jQuery object to add the trigger to.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function Equalizer(element, options) {
+ _classCallCheck(this, Equalizer);
- _createClass(DropdownMenu, [{
- key: '_init',
- value: function _init() {
- var subs = this.$element.find('li.is-dropdown-submenu-parent');
- this.$element.children('.is-dropdown-submenu-parent').children('.is-dropdown-submenu').addClass('first-sub');
+ this.$element = element;
+ this.options = $.extend({}, Equalizer.defaults, this.$element.data(), options);
- this.$menuItems = this.$element.find('[role="menuitem"]');
- this.$tabs = this.$element.children('[role="menuitem"]');
- this.$tabs.find('ul.is-dropdown-submenu').addClass(this.options.verticalClass);
+ this._init();
- if (this.$element.hasClass(this.options.rightClass) || this.options.alignment === 'right' || Foundation.rtl() || this.$element.parents('.top-bar-right').is('*')) {
- this.options.alignment = 'right';
- subs.addClass('opens-left');
- } else {
- subs.addClass('opens-right');
+ Foundation.registerPlugin(this, 'Equalizer');
}
- this.changed = false;
- this._events();
- }
- }, {
- key: '_isVertical',
- value: function _isVertical() {
- return this.$tabs.css('display') === 'block';
- }
- /**
- * Adds event listeners to elements within the menu
- * @private
- * @function
- */
+ /**
+ * Initializes the Equalizer plugin and calls functions to get equalizer functioning on load.
+ * @private
+ */
- }, {
- key: '_events',
- value: function _events() {
- var _this = this,
- hasTouch = 'ontouchstart' in window || typeof window.ontouchstart !== 'undefined',
- parClass = 'is-dropdown-submenu-parent';
- // used for onClick and in the keyboard handlers
- var handleClickFn = function (e) {
- var $elem = $(e.target).parentsUntil('ul', '.' + parClass),
- hasSub = $elem.hasClass(parClass),
- hasClicked = $elem.attr('data-is-click') === 'true',
- $sub = $elem.children('.is-dropdown-submenu');
+ _createClass(Equalizer, [{
+ key: '_init',
+ value: function _init() {
+ var eqId = this.$element.attr('data-equalizer') || '';
+ var $watched = this.$element.find('[data-equalizer-watch="' + eqId + '"]');
- if (hasSub) {
- if (hasClicked) {
- if (!_this.options.closeOnClick || !_this.options.clickOpen && !hasTouch || _this.options.forceFollow && hasTouch) {
+ this.$watched = $watched.length ? $watched : this.$element.find('[data-equalizer-watch]');
+ this.$element.attr('data-resize', eqId || Foundation.GetYoDigits(6, 'eq'));
+
+ this.hasNested = this.$element.find('[data-equalizer]').length > 0;
+ this.isNested = this.$element.parentsUntil(document.body, '[data-equalizer]').length > 0;
+ this.isOn = false;
+ this._bindHandler = {
+ onResizeMeBound: this._onResizeMe.bind(this),
+ onPostEqualizedBound: this._onPostEqualized.bind(this)
+ };
+
+ var imgs = this.$element.find('img');
+ var tooSmall;
+ if (this.options.equalizeOn) {
+ tooSmall = this._checkMQ();
+ $(window).on('changed.zf.mediaquery', this._checkMQ.bind(this));
+ } else {
+ this._events();
+ }
+ if (tooSmall !== undefined && tooSmall === false || tooSmall === undefined) {
+ if (imgs.length) {
+ Foundation.onImagesLoaded(imgs, this._reflow.bind(this));
+ } else {
+ this._reflow();
+ }
+ }
+ }
+
+ /**
+ * Removes event listeners if the breakpoint is too small.
+ * @private
+ */
+
+ }, {
+ key: '_pauseEvents',
+ value: function _pauseEvents() {
+ this.isOn = false;
+ this.$element.off({
+ '.zf.equalizer': this._bindHandler.onPostEqualizedBound,
+ 'resizeme.zf.trigger': this._bindHandler.onResizeMeBound
+ });
+ }
+
+ /**
+ * function to handle $elements resizeme.zf.trigger, with bound this on _bindHandler.onResizeMeBound
+ * @private
+ */
+
+ }, {
+ key: '_onResizeMe',
+ value: function _onResizeMe(e) {
+ this._reflow();
+ }
+
+ /**
+ * function to handle $elements postequalized.zf.equalizer, with bound this on _bindHandler.onPostEqualizedBound
+ * @private
+ */
+
+ }, {
+ key: '_onPostEqualized',
+ value: function _onPostEqualized(e) {
+ if (e.target !== this.$element[0]) {
+ this._reflow();
+ }
+ }
+
+ /**
+ * Initializes events for Equalizer.
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this = this;
+ this._pauseEvents();
+ if (this.hasNested) {
+ this.$element.on('postequalized.zf.equalizer', this._bindHandler.onPostEqualizedBound);
+ } else {
+ this.$element.on('resizeme.zf.trigger', this._bindHandler.onResizeMeBound);
+ }
+ this.isOn = true;
+ }
+
+ /**
+ * Checks the current breakpoint to the minimum required size.
+ * @private
+ */
+
+ }, {
+ key: '_checkMQ',
+ value: function _checkMQ() {
+ var tooSmall = !Foundation.MediaQuery.atLeast(this.options.equalizeOn);
+ if (tooSmall) {
+ if (this.isOn) {
+ this._pauseEvents();
+ this.$watched.css('height', 'auto');
+ }
+ } else {
+ if (!this.isOn) {
+ this._events();
+ }
+ }
+ return tooSmall;
+ }
+
+ /**
+ * A noop version for the plugin
+ * @private
+ */
+
+ }, {
+ key: '_killswitch',
+ value: function _killswitch() {
return;
- } else {
- e.stopImmediatePropagation();
- e.preventDefault();
- _this._hide($elem);
- }
- } else {
- e.preventDefault();
- e.stopImmediatePropagation();
- _this._show($sub);
- $elem.add($elem.parentsUntil(_this.$element, '.' + parClass)).attr('data-is-click', true);
}
- } else {
- if (_this.options.closeOnClickInside) {
- _this._hide($elem);
+
+ /**
+ * Calls necessary functions to update Equalizer upon DOM change
+ * @private
+ */
+
+ }, {
+ key: '_reflow',
+ value: function _reflow() {
+ if (!this.options.equalizeOnStack) {
+ if (this._isStacked()) {
+ this.$watched.css('height', 'auto');
+ return false;
+ }
+ }
+ if (this.options.equalizeByRow) {
+ this.getHeightsByRow(this.applyHeightByRow.bind(this));
+ } else {
+ this.getHeights(this.applyHeight.bind(this));
+ }
}
- return;
- }
- };
- if (this.options.clickOpen || hasTouch) {
- this.$menuItems.on('click.zf.dropdownmenu touchstart.zf.dropdownmenu', handleClickFn);
- }
+ /**
+ * Manually determines if the first 2 elements are *NOT* stacked.
+ * @private
+ */
- if (!this.options.disableHover) {
- this.$menuItems.on('mouseenter.zf.dropdownmenu', function (e) {
- var $elem = $(this),
- hasSub = $elem.hasClass(parClass);
-
- if (hasSub) {
- clearTimeout(_this.delay);
- _this.delay = setTimeout(function () {
- _this._show($elem.children('.is-dropdown-submenu'));
- }, _this.options.hoverDelay);
+ }, {
+ key: '_isStacked',
+ value: function _isStacked() {
+ return this.$watched[0].getBoundingClientRect().top !== this.$watched[1].getBoundingClientRect().top;
}
- }).on('mouseleave.zf.dropdownmenu', function (e) {
- var $elem = $(this),
- hasSub = $elem.hasClass(parClass);
- if (hasSub && _this.options.autoclose) {
- if ($elem.attr('data-is-click') === 'true' && _this.options.clickOpen) {
- return false;
- }
- clearTimeout(_this.delay);
- _this.delay = setTimeout(function () {
- _this._hide($elem);
- }, _this.options.closingTime);
+ /**
+ * Finds the outer heights of children contained within an Equalizer parent and returns them in an array
+ * @param {Function} cb - A non-optional callback to return the heights array to.
+ * @returns {Array} heights - An array of heights of children within Equalizer container
+ */
+
+ }, {
+ key: 'getHeights',
+ value: function getHeights(cb) {
+ var heights = [];
+ for (var i = 0, len = this.$watched.length; i < len; i++) {
+ this.$watched[i].style.height = 'auto';
+ heights.push(this.$watched[i].offsetHeight);
+ }
+ cb(heights);
}
- });
- }
- this.$menuItems.on('keydown.zf.dropdownmenu', function (e) {
- var $element = $(e.target).parentsUntil('ul', '[role="menuitem"]'),
- isTab = _this.$tabs.index($element) > -1,
- $elements = isTab ? _this.$tabs : $element.siblings('li').add($element),
- $prevElement,
- $nextElement;
- $elements.each(function (i) {
- if ($(this).is($element)) {
- $prevElement = $elements.eq(i - 1);
- $nextElement = $elements.eq(i + 1);
- return;
+ /**
+ * Finds the outer heights of children contained within an Equalizer parent and returns them in an array
+ * @param {Function} cb - A non-optional callback to return the heights array to.
+ * @returns {Array} groups - An array of heights of children within Equalizer container grouped by row with element,height and max as last child
+ */
+
+ }, {
+ key: 'getHeightsByRow',
+ value: function getHeightsByRow(cb) {
+ var lastElTopOffset = this.$watched.length ? this.$watched.first().offset().top : 0,
+ groups = [],
+ group = 0;
+ //group by Row
+ groups[group] = [];
+ for (var i = 0, len = this.$watched.length; i < len; i++) {
+ this.$watched[i].style.height = 'auto';
+ //maybe could use this.$watched[i].offsetTop
+ var elOffsetTop = $(this.$watched[i]).offset().top;
+ if (elOffsetTop != lastElTopOffset) {
+ group++;
+ groups[group] = [];
+ lastElTopOffset = elOffsetTop;
+ }
+ groups[group].push([this.$watched[i], this.$watched[i].offsetHeight]);
+ }
+
+ for (var j = 0, ln = groups.length; j < ln; j++) {
+ var heights = $(groups[j]).map(function () {
+ return this[1];
+ }).get();
+ var max = Math.max.apply(null, heights);
+ groups[j].push(max);
+ }
+ cb(groups);
}
- });
- var nextSibling = function () {
- if (!$element.is(':last-child')) {
- $nextElement.children('a:first').focus();
- e.preventDefault();
+ /**
+ * Changes the CSS height property of each child in an Equalizer parent to match the tallest
+ * @param {array} heights - An array of heights of children within Equalizer container
+ * @fires Equalizer#preequalized
+ * @fires Equalizer#postequalized
+ */
+
+ }, {
+ key: 'applyHeight',
+ value: function applyHeight(heights) {
+ var max = Math.max.apply(null, heights);
+ /**
+ * Fires before the heights are applied
+ * @event Equalizer#preequalized
+ */
+ this.$element.trigger('preequalized.zf.equalizer');
+
+ this.$watched.css('height', max);
+
+ /**
+ * Fires when the heights have been applied
+ * @event Equalizer#postequalized
+ */
+ this.$element.trigger('postequalized.zf.equalizer');
}
- },
- prevSibling = function () {
- $prevElement.children('a:first').focus();
- e.preventDefault();
- },
- openSub = function () {
- var $sub = $element.children('ul.is-dropdown-submenu');
- if ($sub.length) {
- _this._show($sub);
- $element.find('li > a:first').focus();
- e.preventDefault();
- } else {
- return;
+
+ /**
+ * Changes the CSS height property of each child in an Equalizer parent to match the tallest by row
+ * @param {array} groups - An array of heights of children within Equalizer container grouped by row with element,height and max as last child
+ * @fires Equalizer#preequalized
+ * @fires Equalizer#preequalizedRow
+ * @fires Equalizer#postequalizedRow
+ * @fires Equalizer#postequalized
+ */
+
+ }, {
+ key: 'applyHeightByRow',
+ value: function applyHeightByRow(groups) {
+ /**
+ * Fires before the heights are applied
+ */
+ this.$element.trigger('preequalized.zf.equalizer');
+ for (var i = 0, len = groups.length; i < len; i++) {
+ var groupsILength = groups[i].length,
+ max = groups[i][groupsILength - 1];
+ if (groupsILength <= 2) {
+ $(groups[i][0][0]).css({'height': 'auto'});
+ continue;
+ }
+ /**
+ * Fires before the heights per row are applied
+ * @event Equalizer#preequalizedRow
+ */
+ this.$element.trigger('preequalizedrow.zf.equalizer');
+ for (var j = 0, lenJ = groupsILength - 1; j < lenJ; j++) {
+ $(groups[i][j][0]).css({'height': max});
+ }
+ /**
+ * Fires when the heights per row have been applied
+ * @event Equalizer#postequalizedRow
+ */
+ this.$element.trigger('postequalizedrow.zf.equalizer');
+ }
+ /**
+ * Fires when the heights have been applied
+ */
+ this.$element.trigger('postequalized.zf.equalizer');
}
- },
- closeSub = function () {
- //if ($element.is(':first-child')) {
- var close = $element.parent('ul').parent('li');
- close.children('a:first').focus();
- _this._hide(close);
- e.preventDefault();
- //}
- };
- var functions = {
- open: openSub,
- close: function () {
- _this._hide(_this.$element);
- _this.$menuItems.find('a:first').focus(); // focus to first element
- e.preventDefault();
- },
- handled: function () {
- e.stopImmediatePropagation();
+
+ /**
+ * Destroys an instance of Equalizer.
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this._pauseEvents();
+ this.$watched.css('height', 'auto');
+
+ Foundation.unregisterPlugin(this);
}
- };
+ }]);
- if (isTab) {
- if (_this._isVertical()) {
- // vertical menu
- if (Foundation.rtl()) {
- // right aligned
- $.extend(functions, {
- down: nextSibling,
- up: prevSibling,
- next: closeSub,
- previous: openSub
- });
- } else {
- // left aligned
- $.extend(functions, {
- down: nextSibling,
- up: prevSibling,
- next: openSub,
- previous: closeSub
- });
- }
- } else {
- // horizontal menu
- if (Foundation.rtl()) {
- // right aligned
- $.extend(functions, {
- next: prevSibling,
- previous: nextSibling,
- down: openSub,
- up: closeSub
- });
- } else {
- // left aligned
- $.extend(functions, {
- next: nextSibling,
- previous: prevSibling,
- down: openSub,
- up: closeSub
- });
- }
- }
- } else {
- // not tabs -> one sub
- if (Foundation.rtl()) {
- // right aligned
- $.extend(functions, {
- next: closeSub,
- previous: openSub,
- down: nextSibling,
- up: prevSibling
- });
- } else {
- // left aligned
- $.extend(functions, {
- next: openSub,
- previous: closeSub,
- down: nextSibling,
- up: prevSibling
- });
- }
- }
- Foundation.Keyboard.handleKey(e, 'DropdownMenu', functions);
- });
- }
+ return Equalizer;
+ }();
- /**
- * Adds an event handler to the body to close any dropdowns on a click.
- * @function
- * @private
- */
+ /**
+ * Default settings for plugin
+ */
- }, {
- key: '_addBodyHandler',
- value: function _addBodyHandler() {
- var $body = $(document.body),
- _this = this;
- $body.off('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu').on('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu', function (e) {
- var $link = _this.$element.find(e.target);
- if ($link.length) {
- return;
- }
- _this._hide();
- $body.off('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu');
- });
- }
-
- /**
- * Opens a dropdown pane, and checks for collisions first.
- * @param {jQuery} $sub - ul element that is a submenu to show
- * @function
- * @private
- * @fires DropdownMenu#show
- */
-
- }, {
- key: '_show',
- value: function _show($sub) {
- var idx = this.$tabs.index(this.$tabs.filter(function (i, el) {
- return $(el).find($sub).length > 0;
- }));
- var $sibs = $sub.parent('li.is-dropdown-submenu-parent').siblings('li.is-dropdown-submenu-parent');
- this._hide($sibs, idx);
- $sub.css('visibility', 'hidden').addClass('js-dropdown-active').attr({ 'aria-hidden': false }).parent('li.is-dropdown-submenu-parent').addClass('is-active').attr({ 'aria-expanded': true });
- var clear = Foundation.Box.ImNotTouchingYou($sub, null, true);
- if (!clear) {
- var oldClass = this.options.alignment === 'left' ? '-right' : '-left',
- $parentLi = $sub.parent('.is-dropdown-submenu-parent');
- $parentLi.removeClass('opens' + oldClass).addClass('opens-' + this.options.alignment);
- clear = Foundation.Box.ImNotTouchingYou($sub, null, true);
- if (!clear) {
- $parentLi.removeClass('opens-' + this.options.alignment).addClass('opens-inner');
- }
- this.changed = true;
- }
- $sub.css('visibility', '');
- if (this.options.closeOnClick) {
- this._addBodyHandler();
- }
+ Equalizer.defaults = {
/**
- * Fires when the new dropdown pane is visible.
- * @event DropdownMenu#show
+ * Enable height equalization when stacked on smaller screens.
+ * @option
+ * @example true
*/
- this.$element.trigger('show.zf.dropdownmenu', [$sub]);
- }
+ equalizeOnStack: false,
+ /**
+ * Enable height equalization row by row.
+ * @option
+ * @example false
+ */
+ equalizeByRow: false,
+ /**
+ * String representing the minimum breakpoint size the plugin should equalize heights on.
+ * @option
+ * @example 'medium'
+ */
+ equalizeOn: ''
+ };
- /**
- * Hides a single, currently open dropdown pane, if passed a parameter, otherwise, hides everything.
- * @function
- * @param {jQuery} $elem - element with a submenu to hide
- * @param {Number} idx - index of the $tabs collection to hide
- * @private
- */
-
- }, {
- key: '_hide',
- value: function _hide($elem, idx) {
- var $toClose;
- if ($elem && $elem.length) {
- $toClose = $elem;
- } else if (idx !== undefined) {
- $toClose = this.$tabs.not(function (i, el) {
- return i === idx;
- });
- } else {
- $toClose = this.$element;
- }
- var somethingToClose = $toClose.hasClass('is-active') || $toClose.find('.is-active').length > 0;
-
- if (somethingToClose) {
- $toClose.find('li.is-active').add($toClose).attr({
- 'aria-expanded': false,
- 'data-is-click': false
- }).removeClass('is-active');
-
- $toClose.find('ul.js-dropdown-active').attr({
- 'aria-hidden': true
- }).removeClass('js-dropdown-active');
-
- if (this.changed || $toClose.find('opens-inner').length) {
- var oldClass = this.options.alignment === 'left' ? 'right' : 'left';
- $toClose.find('li.is-dropdown-submenu-parent').add($toClose).removeClass('opens-inner opens-' + this.options.alignment).addClass('opens-' + oldClass);
- this.changed = false;
- }
- /**
- * Fires when the open menus are closed.
- * @event DropdownMenu#hide
- */
- this.$element.trigger('hide.zf.dropdownmenu', [$toClose]);
- }
- }
-
- /**
- * Destroys the plugin.
- * @function
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this.$menuItems.off('.zf.dropdownmenu').removeAttr('data-is-click').removeClass('is-right-arrow is-left-arrow is-down-arrow opens-right opens-left opens-inner');
- $(document.body).off('.zf.dropdownmenu');
- Foundation.Nest.Burn(this.$element, 'dropdown');
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return DropdownMenu;
- }();
-
- /**
- * Default settings for plugin
- */
-
-
- DropdownMenu.defaults = {
- /**
- * Disallows hover events from opening submenus
- * @option
- * @example false
- */
- disableHover: false,
- /**
- * Allow a submenu to automatically close on a mouseleave event, if not clicked open.
- * @option
- * @example true
- */
- autoclose: true,
- /**
- * Amount of time to delay opening a submenu on hover event.
- * @option
- * @example 50
- */
- hoverDelay: 50,
- /**
- * Allow a submenu to open/remain open on parent click event. Allows cursor to move away from menu.
- * @option
- * @example true
- */
- clickOpen: false,
- /**
- * Amount of time to delay closing a submenu on a mouseleave event.
- * @option
- * @example 500
- */
-
- closingTime: 500,
- /**
- * Position of the menu relative to what direction the submenus should open. Handled by JS.
- * @option
- * @example 'left'
- */
- alignment: 'left',
- /**
- * Allow clicks on the body to close any open submenus.
- * @option
- * @example true
- */
- closeOnClick: true,
- /**
- * Allow clicks on leaf anchor links to close any open submenus.
- * @option
- * @example true
- */
- closeOnClickInside: true,
- /**
- * Class applied to vertical oriented menus, Foundation default is `vertical`. Update this if using your own class.
- * @option
- * @example 'vertical'
- */
- verticalClass: 'vertical',
- /**
- * Class applied to right-side oriented menus, Foundation default is `align-right`. Update this if using your own class.
- * @option
- * @example 'align-right'
- */
- rightClass: 'align-right',
- /**
- * Boolean to force overide the clicking of links to perform default action, on second touch event for mobile.
- * @option
- * @example false
- */
- forceFollow: true
- };
-
- // Window exports
- Foundation.plugin(DropdownMenu, 'DropdownMenu');
+ // Window exports
+ Foundation.plugin(Equalizer, 'Equalizer');
}(jQuery);
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * Equalizer module.
- * @module foundation.equalizer
- * @requires foundation.util.mediaQuery
- * @requires foundation.util.timerAndImageLoader if equalizer contains images
- */
-
- var Equalizer = function () {
/**
- * Creates a new instance of Equalizer.
- * @class
- * @fires Equalizer#init
- * @param {Object} element - jQuery object to add the trigger to.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function Equalizer(element, options) {
- _classCallCheck(this, Equalizer);
-
- this.$element = element;
- this.options = $.extend({}, Equalizer.defaults, this.$element.data(), options);
-
- this._init();
-
- Foundation.registerPlugin(this, 'Equalizer');
- }
-
- /**
- * Initializes the Equalizer plugin and calls functions to get equalizer functioning on load.
- * @private
+ * Interchange module.
+ * @module foundation.interchange
+ * @requires foundation.util.mediaQuery
+ * @requires foundation.util.timerAndImageLoader
*/
+ var Interchange = function () {
+ /**
+ * Creates a new instance of Interchange.
+ * @class
+ * @fires Interchange#init
+ * @param {Object} element - jQuery object to add the trigger to.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function Interchange(element, options) {
+ _classCallCheck(this, Interchange);
- _createClass(Equalizer, [{
- key: '_init',
- value: function _init() {
- var eqId = this.$element.attr('data-equalizer') || '';
- var $watched = this.$element.find('[data-equalizer-watch="' + eqId + '"]');
+ this.$element = element;
+ this.options = $.extend({}, Interchange.defaults, options);
+ this.rules = [];
+ this.currentPath = '';
- this.$watched = $watched.length ? $watched : this.$element.find('[data-equalizer-watch]');
- this.$element.attr('data-resize', eqId || Foundation.GetYoDigits(6, 'eq'));
-
- this.hasNested = this.$element.find('[data-equalizer]').length > 0;
- this.isNested = this.$element.parentsUntil(document.body, '[data-equalizer]').length > 0;
- this.isOn = false;
- this._bindHandler = {
- onResizeMeBound: this._onResizeMe.bind(this),
- onPostEqualizedBound: this._onPostEqualized.bind(this)
- };
-
- var imgs = this.$element.find('img');
- var tooSmall;
- if (this.options.equalizeOn) {
- tooSmall = this._checkMQ();
- $(window).on('changed.zf.mediaquery', this._checkMQ.bind(this));
- } else {
- this._events();
- }
- if (tooSmall !== undefined && tooSmall === false || tooSmall === undefined) {
- if (imgs.length) {
- Foundation.onImagesLoaded(imgs, this._reflow.bind(this));
- } else {
- this._reflow();
- }
- }
- }
-
- /**
- * Removes event listeners if the breakpoint is too small.
- * @private
- */
-
- }, {
- key: '_pauseEvents',
- value: function _pauseEvents() {
- this.isOn = false;
- this.$element.off({
- '.zf.equalizer': this._bindHandler.onPostEqualizedBound,
- 'resizeme.zf.trigger': this._bindHandler.onResizeMeBound
- });
- }
-
- /**
- * function to handle $elements resizeme.zf.trigger, with bound this on _bindHandler.onResizeMeBound
- * @private
- */
-
- }, {
- key: '_onResizeMe',
- value: function _onResizeMe(e) {
- this._reflow();
- }
-
- /**
- * function to handle $elements postequalized.zf.equalizer, with bound this on _bindHandler.onPostEqualizedBound
- * @private
- */
-
- }, {
- key: '_onPostEqualized',
- value: function _onPostEqualized(e) {
- if (e.target !== this.$element[0]) {
- this._reflow();
- }
- }
-
- /**
- * Initializes events for Equalizer.
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- var _this = this;
- this._pauseEvents();
- if (this.hasNested) {
- this.$element.on('postequalized.zf.equalizer', this._bindHandler.onPostEqualizedBound);
- } else {
- this.$element.on('resizeme.zf.trigger', this._bindHandler.onResizeMeBound);
- }
- this.isOn = true;
- }
-
- /**
- * Checks the current breakpoint to the minimum required size.
- * @private
- */
-
- }, {
- key: '_checkMQ',
- value: function _checkMQ() {
- var tooSmall = !Foundation.MediaQuery.atLeast(this.options.equalizeOn);
- if (tooSmall) {
- if (this.isOn) {
- this._pauseEvents();
- this.$watched.css('height', 'auto');
- }
- } else {
- if (!this.isOn) {
+ this._init();
this._events();
- }
+
+ Foundation.registerPlugin(this, 'Interchange');
}
- return tooSmall;
- }
-
- /**
- * A noop version for the plugin
- * @private
- */
-
- }, {
- key: '_killswitch',
- value: function _killswitch() {
- return;
- }
-
- /**
- * Calls necessary functions to update Equalizer upon DOM change
- * @private
- */
-
- }, {
- key: '_reflow',
- value: function _reflow() {
- if (!this.options.equalizeOnStack) {
- if (this._isStacked()) {
- this.$watched.css('height', 'auto');
- return false;
- }
- }
- if (this.options.equalizeByRow) {
- this.getHeightsByRow(this.applyHeightByRow.bind(this));
- } else {
- this.getHeights(this.applyHeight.bind(this));
- }
- }
-
- /**
- * Manually determines if the first 2 elements are *NOT* stacked.
- * @private
- */
-
- }, {
- key: '_isStacked',
- value: function _isStacked() {
- return this.$watched[0].getBoundingClientRect().top !== this.$watched[1].getBoundingClientRect().top;
- }
-
- /**
- * Finds the outer heights of children contained within an Equalizer parent and returns them in an array
- * @param {Function} cb - A non-optional callback to return the heights array to.
- * @returns {Array} heights - An array of heights of children within Equalizer container
- */
-
- }, {
- key: 'getHeights',
- value: function getHeights(cb) {
- var heights = [];
- for (var i = 0, len = this.$watched.length; i < len; i++) {
- this.$watched[i].style.height = 'auto';
- heights.push(this.$watched[i].offsetHeight);
- }
- cb(heights);
- }
-
- /**
- * Finds the outer heights of children contained within an Equalizer parent and returns them in an array
- * @param {Function} cb - A non-optional callback to return the heights array to.
- * @returns {Array} groups - An array of heights of children within Equalizer container grouped by row with element,height and max as last child
- */
-
- }, {
- key: 'getHeightsByRow',
- value: function getHeightsByRow(cb) {
- var lastElTopOffset = this.$watched.length ? this.$watched.first().offset().top : 0,
- groups = [],
- group = 0;
- //group by Row
- groups[group] = [];
- for (var i = 0, len = this.$watched.length; i < len; i++) {
- this.$watched[i].style.height = 'auto';
- //maybe could use this.$watched[i].offsetTop
- var elOffsetTop = $(this.$watched[i]).offset().top;
- if (elOffsetTop != lastElTopOffset) {
- group++;
- groups[group] = [];
- lastElTopOffset = elOffsetTop;
- }
- groups[group].push([this.$watched[i], this.$watched[i].offsetHeight]);
- }
-
- for (var j = 0, ln = groups.length; j < ln; j++) {
- var heights = $(groups[j]).map(function () {
- return this[1];
- }).get();
- var max = Math.max.apply(null, heights);
- groups[j].push(max);
- }
- cb(groups);
- }
-
- /**
- * Changes the CSS height property of each child in an Equalizer parent to match the tallest
- * @param {array} heights - An array of heights of children within Equalizer container
- * @fires Equalizer#preequalized
- * @fires Equalizer#postequalized
- */
-
- }, {
- key: 'applyHeight',
- value: function applyHeight(heights) {
- var max = Math.max.apply(null, heights);
- /**
- * Fires before the heights are applied
- * @event Equalizer#preequalized
- */
- this.$element.trigger('preequalized.zf.equalizer');
-
- this.$watched.css('height', max);
/**
- * Fires when the heights have been applied
- * @event Equalizer#postequalized
+ * Initializes the Interchange plugin and calls functions to get interchange functioning on load.
+ * @function
+ * @private
*/
- this.$element.trigger('postequalized.zf.equalizer');
- }
-
- /**
- * Changes the CSS height property of each child in an Equalizer parent to match the tallest by row
- * @param {array} groups - An array of heights of children within Equalizer container grouped by row with element,height and max as last child
- * @fires Equalizer#preequalized
- * @fires Equalizer#preequalizedRow
- * @fires Equalizer#postequalizedRow
- * @fires Equalizer#postequalized
- */
-
- }, {
- key: 'applyHeightByRow',
- value: function applyHeightByRow(groups) {
- /**
- * Fires before the heights are applied
- */
- this.$element.trigger('preequalized.zf.equalizer');
- for (var i = 0, len = groups.length; i < len; i++) {
- var groupsILength = groups[i].length,
- max = groups[i][groupsILength - 1];
- if (groupsILength <= 2) {
- $(groups[i][0][0]).css({ 'height': 'auto' });
- continue;
- }
- /**
- * Fires before the heights per row are applied
- * @event Equalizer#preequalizedRow
- */
- this.$element.trigger('preequalizedrow.zf.equalizer');
- for (var j = 0, lenJ = groupsILength - 1; j < lenJ; j++) {
- $(groups[i][j][0]).css({ 'height': max });
- }
- /**
- * Fires when the heights per row have been applied
- * @event Equalizer#postequalizedRow
- */
- this.$element.trigger('postequalizedrow.zf.equalizer');
- }
- /**
- * Fires when the heights have been applied
- */
- this.$element.trigger('postequalized.zf.equalizer');
- }
-
- /**
- * Destroys an instance of Equalizer.
- * @function
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this._pauseEvents();
- this.$watched.css('height', 'auto');
-
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return Equalizer;
- }();
-
- /**
- * Default settings for plugin
- */
- Equalizer.defaults = {
+ _createClass(Interchange, [{
+ key: '_init',
+ value: function _init() {
+ this._addBreakpoints();
+ this._generateRules();
+ this._reflow();
+ }
+
+ /**
+ * Initializes events for Interchange.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ $(window).on('resize.zf.interchange', Foundation.util.throttle(this._reflow.bind(this), 50));
+ }
+
+ /**
+ * Calls necessary functions to update Interchange upon DOM change
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_reflow',
+ value: function _reflow() {
+ var match;
+
+ // Iterate through each rule, but only save the last match
+ for (var i in this.rules) {
+ if (this.rules.hasOwnProperty(i)) {
+ var rule = this.rules[i];
+
+ if (window.matchMedia(rule.query).matches) {
+ match = rule;
+ }
+ }
+ }
+
+ if (match) {
+ this.replace(match.path);
+ }
+ }
+
+ /**
+ * Gets the Foundation breakpoints and adds them to the Interchange.SPECIAL_QUERIES object.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_addBreakpoints',
+ value: function _addBreakpoints() {
+ for (var i in Foundation.MediaQuery.queries) {
+ if (Foundation.MediaQuery.queries.hasOwnProperty(i)) {
+ var query = Foundation.MediaQuery.queries[i];
+ Interchange.SPECIAL_QUERIES[query.name] = query.value;
+ }
+ }
+ }
+
+ /**
+ * Checks the Interchange element for the provided media query + content pairings
+ * @function
+ * @private
+ * @param {Object} element - jQuery object that is an Interchange instance
+ * @returns {Array} scenarios - Array of objects that have 'mq' and 'path' keys with corresponding keys
+ */
+
+ }, {
+ key: '_generateRules',
+ value: function _generateRules(element) {
+ var rulesList = [];
+ var rules;
+
+ if (this.options.rules) {
+ rules = this.options.rules;
+ } else {
+ rules = this.$element.data('interchange').match(/\[.*?\]/g);
+ }
+
+ for (var i in rules) {
+ if (rules.hasOwnProperty(i)) {
+ var rule = rules[i].slice(1, -1).split(', ');
+ var path = rule.slice(0, -1).join('');
+ var query = rule[rule.length - 1];
+
+ if (Interchange.SPECIAL_QUERIES[query]) {
+ query = Interchange.SPECIAL_QUERIES[query];
+ }
+
+ rulesList.push({
+ path: path,
+ query: query
+ });
+ }
+ }
+
+ this.rules = rulesList;
+ }
+
+ /**
+ * Update the `src` property of an image, or change the HTML of a container, to the specified path.
+ * @function
+ * @param {String} path - Path to the image or HTML partial.
+ * @fires Interchange#replaced
+ */
+
+ }, {
+ key: 'replace',
+ value: function replace(path) {
+ if (this.currentPath === path) return;
+
+ var _this = this,
+ trigger = 'replaced.zf.interchange';
+
+ // Replacing images
+ if (this.$element[0].nodeName === 'IMG') {
+ this.$element.attr('src', path).on('load', function () {
+ _this.currentPath = path;
+ }).trigger(trigger);
+ }
+ // Replacing background images
+ else if (path.match(/\.(gif|jpg|jpeg|png|svg|tiff)([?#].*)?/i)) {
+ this.$element.css({'background-image': 'url(' + path + ')'}).trigger(trigger);
+ }
+ // Replacing HTML
+ else {
+ $.get(path, function (response) {
+ _this.$element.html(response).trigger(trigger);
+ $(response).foundation();
+ _this.currentPath = path;
+ });
+ }
+
+ /**
+ * Fires when content in an Interchange element is done being loaded.
+ * @event Interchange#replaced
+ */
+ // this.$element.trigger('replaced.zf.interchange');
+ }
+
+ /**
+ * Destroys an instance of interchange.
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ //TODO this.
+ }
+ }]);
+
+ return Interchange;
+ }();
+
/**
- * Enable height equalization when stacked on smaller screens.
- * @option
- * @example true
+ * Default settings for plugin
*/
- equalizeOnStack: false,
- /**
- * Enable height equalization row by row.
- * @option
- * @example false
- */
- equalizeByRow: false,
- /**
- * String representing the minimum breakpoint size the plugin should equalize heights on.
- * @option
- * @example 'medium'
- */
- equalizeOn: ''
- };
- // Window exports
- Foundation.plugin(Equalizer, 'Equalizer');
+
+ Interchange.defaults = {
+ /**
+ * Rules to be applied to Interchange elements. Set with the `data-interchange` array notation.
+ * @option
+ */
+ rules: null
+ };
+
+ Interchange.SPECIAL_QUERIES = {
+ 'landscape': 'screen and (orientation: landscape)',
+ 'portrait': 'screen and (orientation: portrait)',
+ 'retina': 'only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2/1), only screen and (min-device-pixel-ratio: 2), only screen and (min-resolution: 192dpi), only screen and (min-resolution: 2dppx)'
+ };
+
+ // Window exports
+ Foundation.plugin(Interchange, 'Interchange');
}(jQuery);
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * Interchange module.
- * @module foundation.interchange
- * @requires foundation.util.mediaQuery
- * @requires foundation.util.timerAndImageLoader
- */
-
- var Interchange = function () {
/**
- * Creates a new instance of Interchange.
- * @class
- * @fires Interchange#init
- * @param {Object} element - jQuery object to add the trigger to.
- * @param {Object} options - Overrides to the default plugin settings.
+ * Magellan module.
+ * @module foundation.magellan
*/
- function Interchange(element, options) {
- _classCallCheck(this, Interchange);
- this.$element = element;
- this.options = $.extend({}, Interchange.defaults, options);
- this.rules = [];
- this.currentPath = '';
+ var Magellan = function () {
+ /**
+ * Creates a new instance of Magellan.
+ * @class
+ * @fires Magellan#init
+ * @param {Object} element - jQuery object to add the trigger to.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function Magellan(element, options) {
+ _classCallCheck(this, Magellan);
- this._init();
- this._events();
+ this.$element = element;
+ this.options = $.extend({}, Magellan.defaults, this.$element.data(), options);
- Foundation.registerPlugin(this, 'Interchange');
+ this._init();
+
+ Foundation.registerPlugin(this, 'Magellan');
+ }
+
+ /**
+ * Initializes the Magellan plugin and calls functions to get equalizer functioning on load.
+ * @private
+ */
+
+
+ _createClass(Magellan, [{
+ key: '_init',
+ value: function _init() {
+ var id = this.$element[0].id || Foundation.GetYoDigits(6, 'magellan');
+ var _this = this;
+ this.$targets = $('[data-magellan-target]');
+ this.$links = this.$element.find('a');
+ this.$element.attr({
+ 'data-resize': id,
+ 'data-scroll': id,
+ 'id': id
+ });
+ this.$active = $();
+ this.scrollPos = parseInt(window.pageYOffset, 10);
+
+ this._events();
+ }
+
+ /**
+ * Calculates an array of pixel values that are the demarcation lines between locations on the page.
+ * Can be invoked if new elements are added or the size of a location changes.
+ * @function
+ */
+
+ }, {
+ key: 'calcPoints',
+ value: function calcPoints() {
+ var _this = this,
+ body = document.body,
+ html = document.documentElement;
+
+ this.points = [];
+ this.winHeight = Math.round(Math.max(window.innerHeight, html.clientHeight));
+ this.docHeight = Math.round(Math.max(body.scrollHeight, body.offsetHeight, html.clientHeight, html.scrollHeight, html.offsetHeight));
+
+ this.$targets.each(function () {
+ var $tar = $(this),
+ pt = Math.round($tar.offset().top - _this.options.threshold);
+ $tar.targetPoint = pt;
+ _this.points.push(pt);
+ });
+ }
+
+ /**
+ * Initializes events for Magellan.
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this = this,
+ $body = $('html, body'),
+ opts = {
+ duration: _this.options.animationDuration,
+ easing: _this.options.animationEasing
+ };
+ $(window).one('load', function () {
+ if (_this.options.deepLinking) {
+ if (location.hash) {
+ _this.scrollToLoc(location.hash);
+ }
+ }
+ _this.calcPoints();
+ _this._updateActive();
+ });
+
+ this.$element.on({
+ 'resizeme.zf.trigger': this.reflow.bind(this),
+ 'scrollme.zf.trigger': this._updateActive.bind(this)
+ }).on('click.zf.magellan', 'a[href^="#"]', function (e) {
+ e.preventDefault();
+ var arrival = this.getAttribute('href');
+ _this.scrollToLoc(arrival);
+ });
+ }
+
+ /**
+ * Function to scroll to a given location on the page.
+ * @param {String} loc - a properly formatted jQuery id selector. Example: '#foo'
+ * @function
+ */
+
+ }, {
+ key: 'scrollToLoc',
+ value: function scrollToLoc(loc) {
+ // Do nothing if target does not exist to prevent errors
+ if (!$(loc).length) {
+ return false;
+ }
+ var scrollPos = Math.round($(loc).offset().top - this.options.threshold / 2 - this.options.barOffset);
+
+ $('html, body').stop(true).animate({scrollTop: scrollPos}, this.options.animationDuration, this.options.animationEasing);
+ }
+
+ /**
+ * Calls necessary functions to update Magellan upon DOM change
+ * @function
+ */
+
+ }, {
+ key: 'reflow',
+ value: function reflow() {
+ this.calcPoints();
+ this._updateActive();
+ }
+
+ /**
+ * Updates the visibility of an active location link, and updates the url hash for the page, if deepLinking enabled.
+ * @private
+ * @function
+ * @fires Magellan#update
+ */
+
+ }, {
+ key: '_updateActive',
+ value: function _updateActive() /*evt, elem, scrollPos*/ {
+ var winPos = /*scrollPos ||*/parseInt(window.pageYOffset, 10),
+ curIdx;
+
+ if (winPos + this.winHeight === this.docHeight) {
+ curIdx = this.points.length - 1;
+ } else if (winPos < this.points[0]) {
+ curIdx = 0;
+ } else {
+ var isDown = this.scrollPos < winPos,
+ _this = this,
+ curVisible = this.points.filter(function (p, i) {
+ return isDown ? p - _this.options.barOffset <= winPos : p - _this.options.barOffset - _this.options.threshold <= winPos;
+ });
+ curIdx = curVisible.length ? curVisible.length - 1 : 0;
+ }
+
+ this.$active.removeClass(this.options.activeClass);
+ this.$active = this.$links.filter('[href="#' + this.$targets.eq(curIdx).data('magellan-target') + '"]').addClass(this.options.activeClass);
+
+ if (this.options.deepLinking) {
+ var hash = this.$active[0].getAttribute('href');
+ if (window.history.pushState) {
+ window.history.pushState(null, null, hash);
+ } else {
+ window.location.hash = hash;
+ }
+ }
+
+ this.scrollPos = winPos;
+ /**
+ * Fires when magellan is finished updating to the new active element.
+ * @event Magellan#update
+ */
+ this.$element.trigger('update.zf.magellan', [this.$active]);
+ }
+
+ /**
+ * Destroys an instance of Magellan and resets the url of the window.
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.$element.off('.zf.trigger .zf.magellan').find('.' + this.options.activeClass).removeClass(this.options.activeClass);
+
+ if (this.options.deepLinking) {
+ var hash = this.$active[0].getAttribute('href');
+ window.location.hash.replace(hash, '');
+ }
+
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return Magellan;
+ }();
+
+ /**
+ * Default settings for plugin
+ */
+
+
+ Magellan.defaults = {
+ /**
+ * Amount of time, in ms, the animated scrolling should take between locations.
+ * @option
+ * @example 500
+ */
+ animationDuration: 500,
+ /**
+ * Animation style to use when scrolling between locations.
+ * @option
+ * @example 'ease-in-out'
+ */
+ animationEasing: 'linear',
+ /**
+ * Number of pixels to use as a marker for location changes.
+ * @option
+ * @example 50
+ */
+ threshold: 50,
+ /**
+ * Class applied to the active locations link on the magellan container.
+ * @option
+ * @example 'active'
+ */
+ activeClass: 'active',
+ /**
+ * Allows the script to manipulate the url of the current page, and if supported, alter the history.
+ * @option
+ * @example true
+ */
+ deepLinking: false,
+ /**
+ * Number of pixels to offset the scroll of the page on item click if using a sticky nav bar.
+ * @option
+ * @example 25
+ */
+ barOffset: 0
+ };
+
+ // Window exports
+ Foundation.plugin(Magellan, 'Magellan');
+}(jQuery);
+'use strict';
+
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
}
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
+
+!function ($) {
+
/**
- * Initializes the Interchange plugin and calls functions to get interchange functioning on load.
- * @function
- * @private
+ * OffCanvas module.
+ * @module foundation.offcanvas
+ * @requires foundation.util.mediaQuery
+ * @requires foundation.util.triggers
+ * @requires foundation.util.motion
*/
+ var OffCanvas = function () {
+ /**
+ * Creates a new instance of an off-canvas wrapper.
+ * @class
+ * @fires OffCanvas#init
+ * @param {Object} element - jQuery object to initialize.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function OffCanvas(element, options) {
+ _classCallCheck(this, OffCanvas);
- _createClass(Interchange, [{
- key: '_init',
- value: function _init() {
- this._addBreakpoints();
- this._generateRules();
- this._reflow();
- }
+ this.$element = element;
+ this.options = $.extend({}, OffCanvas.defaults, this.$element.data(), options);
+ this.$lastTrigger = $();
+ this.$triggers = $();
- /**
- * Initializes events for Interchange.
- * @function
- * @private
- */
+ this._init();
+ this._events();
- }, {
- key: '_events',
- value: function _events() {
- $(window).on('resize.zf.interchange', Foundation.util.throttle(this._reflow.bind(this), 50));
- }
-
- /**
- * Calls necessary functions to update Interchange upon DOM change
- * @function
- * @private
- */
-
- }, {
- key: '_reflow',
- value: function _reflow() {
- var match;
-
- // Iterate through each rule, but only save the last match
- for (var i in this.rules) {
- if (this.rules.hasOwnProperty(i)) {
- var rule = this.rules[i];
-
- if (window.matchMedia(rule.query).matches) {
- match = rule;
- }
- }
- }
-
- if (match) {
- this.replace(match.path);
- }
- }
-
- /**
- * Gets the Foundation breakpoints and adds them to the Interchange.SPECIAL_QUERIES object.
- * @function
- * @private
- */
-
- }, {
- key: '_addBreakpoints',
- value: function _addBreakpoints() {
- for (var i in Foundation.MediaQuery.queries) {
- if (Foundation.MediaQuery.queries.hasOwnProperty(i)) {
- var query = Foundation.MediaQuery.queries[i];
- Interchange.SPECIAL_QUERIES[query.name] = query.value;
- }
- }
- }
-
- /**
- * Checks the Interchange element for the provided media query + content pairings
- * @function
- * @private
- * @param {Object} element - jQuery object that is an Interchange instance
- * @returns {Array} scenarios - Array of objects that have 'mq' and 'path' keys with corresponding keys
- */
-
- }, {
- key: '_generateRules',
- value: function _generateRules(element) {
- var rulesList = [];
- var rules;
-
- if (this.options.rules) {
- rules = this.options.rules;
- } else {
- rules = this.$element.data('interchange').match(/\[.*?\]/g);
- }
-
- for (var i in rules) {
- if (rules.hasOwnProperty(i)) {
- var rule = rules[i].slice(1, -1).split(', ');
- var path = rule.slice(0, -1).join('');
- var query = rule[rule.length - 1];
-
- if (Interchange.SPECIAL_QUERIES[query]) {
- query = Interchange.SPECIAL_QUERIES[query];
- }
-
- rulesList.push({
- path: path,
- query: query
+ Foundation.registerPlugin(this, 'OffCanvas');
+ Foundation.Keyboard.register('OffCanvas', {
+ 'ESCAPE': 'close'
});
- }
}
- this.rules = rulesList;
- }
-
- /**
- * Update the `src` property of an image, or change the HTML of a container, to the specified path.
- * @function
- * @param {String} path - Path to the image or HTML partial.
- * @fires Interchange#replaced
- */
-
- }, {
- key: 'replace',
- value: function replace(path) {
- if (this.currentPath === path) return;
-
- var _this = this,
- trigger = 'replaced.zf.interchange';
-
- // Replacing images
- if (this.$element[0].nodeName === 'IMG') {
- this.$element.attr('src', path).on('load', function () {
- _this.currentPath = path;
- }).trigger(trigger);
- }
- // Replacing background images
- else if (path.match(/\.(gif|jpg|jpeg|png|svg|tiff)([?#].*)?/i)) {
- this.$element.css({ 'background-image': 'url(' + path + ')' }).trigger(trigger);
- }
- // Replacing HTML
- else {
- $.get(path, function (response) {
- _this.$element.html(response).trigger(trigger);
- $(response).foundation();
- _this.currentPath = path;
- });
- }
-
/**
- * Fires when content in an Interchange element is done being loaded.
- * @event Interchange#replaced
+ * Initializes the off-canvas wrapper by adding the exit overlay (if needed).
+ * @function
+ * @private
*/
- // this.$element.trigger('replaced.zf.interchange');
- }
-
- /**
- * Destroys an instance of interchange.
- * @function
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- //TODO this.
- }
- }]);
-
- return Interchange;
- }();
-
- /**
- * Default settings for plugin
- */
- Interchange.defaults = {
- /**
- * Rules to be applied to Interchange elements. Set with the `data-interchange` array notation.
- * @option
- */
- rules: null
- };
+ _createClass(OffCanvas, [{
+ key: '_init',
+ value: function _init() {
+ var id = this.$element.attr('id');
- Interchange.SPECIAL_QUERIES = {
- 'landscape': 'screen and (orientation: landscape)',
- 'portrait': 'screen and (orientation: portrait)',
- 'retina': 'only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2/1), only screen and (min-device-pixel-ratio: 2), only screen and (min-resolution: 192dpi), only screen and (min-resolution: 2dppx)'
- };
+ this.$element.attr('aria-hidden', 'true');
- // Window exports
- Foundation.plugin(Interchange, 'Interchange');
+ // Find triggers that affect this element and add aria-expanded to them
+ this.$triggers = $(document).find('[data-open="' + id + '"], [data-close="' + id + '"], [data-toggle="' + id + '"]').attr('aria-expanded', 'false').attr('aria-controls', id);
+
+ // Add a close trigger over the body if necessary
+ if (this.options.closeOnClick) {
+ if ($('.js-off-canvas-exit').length) {
+ this.$exiter = $('.js-off-canvas-exit');
+ } else {
+ var exiter = document.createElement('div');
+ exiter.setAttribute('class', 'js-off-canvas-exit');
+ $('[data-off-canvas-content]').append(exiter);
+
+ this.$exiter = $(exiter);
+ }
+ }
+
+ this.options.isRevealed = this.options.isRevealed || new RegExp(this.options.revealClass, 'g').test(this.$element[0].className);
+
+ if (this.options.isRevealed) {
+ this.options.revealOn = this.options.revealOn || this.$element[0].className.match(/(reveal-for-medium|reveal-for-large)/g)[0].split('-')[2];
+ this._setMQChecker();
+ }
+ if (!this.options.transitionTime) {
+ this.options.transitionTime = parseFloat(window.getComputedStyle($('[data-off-canvas-wrapper]')[0]).transitionDuration) * 1000;
+ }
+ }
+
+ /**
+ * Adds event handlers to the off-canvas wrapper and the exit overlay.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ this.$element.off('.zf.trigger .zf.offcanvas').on({
+ 'open.zf.trigger': this.open.bind(this),
+ 'close.zf.trigger': this.close.bind(this),
+ 'toggle.zf.trigger': this.toggle.bind(this),
+ 'keydown.zf.offcanvas': this._handleKeyboard.bind(this)
+ });
+
+ if (this.options.closeOnClick && this.$exiter.length) {
+ this.$exiter.on({'click.zf.offcanvas': this.close.bind(this)});
+ }
+ }
+
+ /**
+ * Applies event listener for elements that will reveal at certain breakpoints.
+ * @private
+ */
+
+ }, {
+ key: '_setMQChecker',
+ value: function _setMQChecker() {
+ var _this = this;
+
+ $(window).on('changed.zf.mediaquery', function () {
+ if (Foundation.MediaQuery.atLeast(_this.options.revealOn)) {
+ _this.reveal(true);
+ } else {
+ _this.reveal(false);
+ }
+ }).one('load.zf.offcanvas', function () {
+ if (Foundation.MediaQuery.atLeast(_this.options.revealOn)) {
+ _this.reveal(true);
+ }
+ });
+ }
+
+ /**
+ * Handles the revealing/hiding the off-canvas at breakpoints, not the same as open.
+ * @param {Boolean} isRevealed - true if element should be revealed.
+ * @function
+ */
+
+ }, {
+ key: 'reveal',
+ value: function reveal(isRevealed) {
+ var $closer = this.$element.find('[data-close]');
+ if (isRevealed) {
+ this.close();
+ this.isRevealed = true;
+ // if (!this.options.forceTop) {
+ // var scrollPos = parseInt(window.pageYOffset);
+ // this.$element[0].style.transform = 'translate(0,' + scrollPos + 'px)';
+ // }
+ // if (this.options.isSticky) { this._stick(); }
+ this.$element.off('open.zf.trigger toggle.zf.trigger');
+ if ($closer.length) {
+ $closer.hide();
+ }
+ } else {
+ this.isRevealed = false;
+ // if (this.options.isSticky || !this.options.forceTop) {
+ // this.$element[0].style.transform = '';
+ // $(window).off('scroll.zf.offcanvas');
+ // }
+ this.$element.on({
+ 'open.zf.trigger': this.open.bind(this),
+ 'toggle.zf.trigger': this.toggle.bind(this)
+ });
+ if ($closer.length) {
+ $closer.show();
+ }
+ }
+ }
+
+ /**
+ * Opens the off-canvas menu.
+ * @function
+ * @param {Object} event - Event object passed from listener.
+ * @param {jQuery} trigger - element that triggered the off-canvas to open.
+ * @fires OffCanvas#opened
+ */
+
+ }, {
+ key: 'open',
+ value: function open(event, trigger) {
+ if (this.$element.hasClass('is-open') || this.isRevealed) {
+ return;
+ }
+ var _this = this,
+ $body = $(document.body);
+
+ if (this.options.forceTop) {
+ $('body').scrollTop(0);
+ }
+ // window.pageYOffset = 0;
+
+ // if (!this.options.forceTop) {
+ // var scrollPos = parseInt(window.pageYOffset);
+ // this.$element[0].style.transform = 'translate(0,' + scrollPos + 'px)';
+ // if (this.$exiter.length) {
+ // this.$exiter[0].style.transform = 'translate(0,' + scrollPos + 'px)';
+ // }
+ // }
+ /**
+ * Fires when the off-canvas menu opens.
+ * @event OffCanvas#opened
+ */
+
+ var $wrapper = $('[data-off-canvas-wrapper]');
+ $wrapper.addClass('is-off-canvas-open is-open-' + _this.options.position);
+
+ _this.$element.addClass('is-open');
+
+ // if (_this.options.isSticky) {
+ // _this._stick();
+ // }
+
+ this.$triggers.attr('aria-expanded', 'true');
+ this.$element.attr('aria-hidden', 'false').trigger('opened.zf.offcanvas');
+
+ if (this.options.closeOnClick) {
+ this.$exiter.addClass('is-visible');
+ }
+
+ if (trigger) {
+ this.$lastTrigger = trigger;
+ }
+
+ if (this.options.autoFocus) {
+ $wrapper.one(Foundation.transitionend($wrapper), function () {
+ if (_this.$element.hasClass('is-open')) {
+ // handle double clicks
+ _this.$element.attr('tabindex', '-1');
+ _this.$element.focus();
+ }
+ });
+ }
+
+ if (this.options.trapFocus) {
+ $wrapper.one(Foundation.transitionend($wrapper), function () {
+ if (_this.$element.hasClass('is-open')) {
+ // handle double clicks
+ _this.$element.attr('tabindex', '-1');
+ _this.trapFocus();
+ }
+ });
+ }
+ }
+
+ /**
+ * Traps focus within the offcanvas on open.
+ * @private
+ */
+
+ }, {
+ key: '_trapFocus',
+ value: function _trapFocus() {
+ var focusable = Foundation.Keyboard.findFocusable(this.$element),
+ first = focusable.eq(0),
+ last = focusable.eq(-1);
+
+ focusable.off('.zf.offcanvas').on('keydown.zf.offcanvas', function (e) {
+ var key = Foundation.Keyboard.parseKey(e);
+ if (key === 'TAB' && e.target === last[0]) {
+ e.preventDefault();
+ first.focus();
+ }
+ if (key === 'SHIFT_TAB' && e.target === first[0]) {
+ e.preventDefault();
+ last.focus();
+ }
+ });
+ }
+
+ /**
+ * Allows the offcanvas to appear sticky utilizing translate properties.
+ * @private
+ */
+ // OffCanvas.prototype._stick = function() {
+ // var elStyle = this.$element[0].style;
+ //
+ // if (this.options.closeOnClick) {
+ // var exitStyle = this.$exiter[0].style;
+ // }
+ //
+ // $(window).on('scroll.zf.offcanvas', function(e) {
+ // console.log(e);
+ // var pageY = window.pageYOffset;
+ // elStyle.transform = 'translate(0,' + pageY + 'px)';
+ // if (exitStyle !== undefined) { exitStyle.transform = 'translate(0,' + pageY + 'px)'; }
+ // });
+ // // this.$element.trigger('stuck.zf.offcanvas');
+ // };
+ /**
+ * Closes the off-canvas menu.
+ * @function
+ * @param {Function} cb - optional cb to fire after closure.
+ * @fires OffCanvas#closed
+ */
+
+ }, {
+ key: 'close',
+ value: function close(cb) {
+ if (!this.$element.hasClass('is-open') || this.isRevealed) {
+ return;
+ }
+
+ var _this = this;
+
+ // Foundation.Move(this.options.transitionTime, this.$element, function() {
+ $('[data-off-canvas-wrapper]').removeClass('is-off-canvas-open is-open-' + _this.options.position);
+ _this.$element.removeClass('is-open');
+ // Foundation._reflow();
+ // });
+ this.$element.attr('aria-hidden', 'true')
+ /**
+ * Fires when the off-canvas menu opens.
+ * @event OffCanvas#closed
+ */
+ .trigger('closed.zf.offcanvas');
+ // if (_this.options.isSticky || !_this.options.forceTop) {
+ // setTimeout(function() {
+ // _this.$element[0].style.transform = '';
+ // $(window).off('scroll.zf.offcanvas');
+ // }, this.options.transitionTime);
+ // }
+ if (this.options.closeOnClick) {
+ this.$exiter.removeClass('is-visible');
+ }
+
+ this.$triggers.attr('aria-expanded', 'false');
+ if (this.options.trapFocus) {
+ $('[data-off-canvas-content]').removeAttr('tabindex');
+ }
+ }
+
+ /**
+ * Toggles the off-canvas menu open or closed.
+ * @function
+ * @param {Object} event - Event object passed from listener.
+ * @param {jQuery} trigger - element that triggered the off-canvas to open.
+ */
+
+ }, {
+ key: 'toggle',
+ value: function toggle(event, trigger) {
+ if (this.$element.hasClass('is-open')) {
+ this.close(event, trigger);
+ } else {
+ this.open(event, trigger);
+ }
+ }
+
+ /**
+ * Handles keyboard input when detected. When the escape key is pressed, the off-canvas menu closes, and focus is restored to the element that opened the menu.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_handleKeyboard',
+ value: function _handleKeyboard(e) {
+ var _this2 = this;
+
+ Foundation.Keyboard.handleKey(e, 'OffCanvas', {
+ close: function () {
+ _this2.close();
+ _this2.$lastTrigger.focus();
+ return true;
+ },
+ handled: function () {
+ e.stopPropagation();
+ e.preventDefault();
+ }
+ });
+ }
+
+ /**
+ * Destroys the offcanvas plugin.
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.close();
+ this.$element.off('.zf.trigger .zf.offcanvas');
+ this.$exiter.off('.zf.offcanvas');
+
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return OffCanvas;
+ }();
+
+ OffCanvas.defaults = {
+ /**
+ * Allow the user to click outside of the menu to close it.
+ * @option
+ * @example true
+ */
+ closeOnClick: true,
+
+ /**
+ * Amount of time in ms the open and close transition requires. If none selected, pulls from body style.
+ * @option
+ * @example 500
+ */
+ transitionTime: 0,
+
+ /**
+ * Direction the offcanvas opens from. Determines class applied to body.
+ * @option
+ * @example left
+ */
+ position: 'left',
+
+ /**
+ * Force the page to scroll to top on open.
+ * @option
+ * @example true
+ */
+ forceTop: true,
+
+ /**
+ * Allow the offcanvas to remain open for certain breakpoints.
+ * @option
+ * @example false
+ */
+ isRevealed: false,
+
+ /**
+ * Breakpoint at which to reveal. JS will use a RegExp to target standard classes, if changing classnames, pass your class with the `revealClass` option.
+ * @option
+ * @example reveal-for-large
+ */
+ revealOn: null,
+
+ /**
+ * Force focus to the offcanvas on open. If true, will focus the opening trigger on close. Sets tabindex of [data-off-canvas-content] to -1 for accessibility purposes.
+ * @option
+ * @example true
+ */
+ autoFocus: true,
+
+ /**
+ * Class used to force an offcanvas to remain open. Foundation defaults for this are `reveal-for-large` & `reveal-for-medium`.
+ * @option
+ * TODO improve the regex testing for this.
+ * @example reveal-for-large
+ */
+ revealClass: 'reveal-for-',
+
+ /**
+ * Triggers optional focus trapping when opening an offcanvas. Sets tabindex of [data-off-canvas-content] to -1 for accessibility purposes.
+ * @option
+ * @example true
+ */
+ trapFocus: false
+ };
+
+ // Window exports
+ Foundation.plugin(OffCanvas, 'OffCanvas');
}(jQuery);
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-!function ($) {
-
- /**
- * Magellan module.
- * @module foundation.magellan
- */
-
- var Magellan = function () {
- /**
- * Creates a new instance of Magellan.
- * @class
- * @fires Magellan#init
- * @param {Object} element - jQuery object to add the trigger to.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function Magellan(element, options) {
- _classCallCheck(this, Magellan);
-
- this.$element = element;
- this.options = $.extend({}, Magellan.defaults, this.$element.data(), options);
-
- this._init();
-
- Foundation.registerPlugin(this, 'Magellan');
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
}
- /**
- * Initializes the Magellan plugin and calls functions to get equalizer functioning on load.
- * @private
- */
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
-
- _createClass(Magellan, [{
- key: '_init',
- value: function _init() {
- var id = this.$element[0].id || Foundation.GetYoDigits(6, 'magellan');
- var _this = this;
- this.$targets = $('[data-magellan-target]');
- this.$links = this.$element.find('a');
- this.$element.attr({
- 'data-resize': id,
- 'data-scroll': id,
- 'id': id
- });
- this.$active = $();
- this.scrollPos = parseInt(window.pageYOffset, 10);
-
- this._events();
- }
-
- /**
- * Calculates an array of pixel values that are the demarcation lines between locations on the page.
- * Can be invoked if new elements are added or the size of a location changes.
- * @function
- */
-
- }, {
- key: 'calcPoints',
- value: function calcPoints() {
- var _this = this,
- body = document.body,
- html = document.documentElement;
-
- this.points = [];
- this.winHeight = Math.round(Math.max(window.innerHeight, html.clientHeight));
- this.docHeight = Math.round(Math.max(body.scrollHeight, body.offsetHeight, html.clientHeight, html.scrollHeight, html.offsetHeight));
-
- this.$targets.each(function () {
- var $tar = $(this),
- pt = Math.round($tar.offset().top - _this.options.threshold);
- $tar.targetPoint = pt;
- _this.points.push(pt);
- });
- }
-
- /**
- * Initializes events for Magellan.
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- var _this = this,
- $body = $('html, body'),
- opts = {
- duration: _this.options.animationDuration,
- easing: _this.options.animationEasing
- };
- $(window).one('load', function () {
- if (_this.options.deepLinking) {
- if (location.hash) {
- _this.scrollToLoc(location.hash);
- }
- }
- _this.calcPoints();
- _this._updateActive();
- });
-
- this.$element.on({
- 'resizeme.zf.trigger': this.reflow.bind(this),
- 'scrollme.zf.trigger': this._updateActive.bind(this)
- }).on('click.zf.magellan', 'a[href^="#"]', function (e) {
- e.preventDefault();
- var arrival = this.getAttribute('href');
- _this.scrollToLoc(arrival);
- });
- }
-
- /**
- * Function to scroll to a given location on the page.
- * @param {String} loc - a properly formatted jQuery id selector. Example: '#foo'
- * @function
- */
-
- }, {
- key: 'scrollToLoc',
- value: function scrollToLoc(loc) {
- // Do nothing if target does not exist to prevent errors
- if (!$(loc).length) {
- return false;
- }
- var scrollPos = Math.round($(loc).offset().top - this.options.threshold / 2 - this.options.barOffset);
-
- $('html, body').stop(true).animate({ scrollTop: scrollPos }, this.options.animationDuration, this.options.animationEasing);
- }
-
- /**
- * Calls necessary functions to update Magellan upon DOM change
- * @function
- */
-
- }, {
- key: 'reflow',
- value: function reflow() {
- this.calcPoints();
- this._updateActive();
- }
-
- /**
- * Updates the visibility of an active location link, and updates the url hash for the page, if deepLinking enabled.
- * @private
- * @function
- * @fires Magellan#update
- */
-
- }, {
- key: '_updateActive',
- value: function _updateActive() /*evt, elem, scrollPos*/{
- var winPos = /*scrollPos ||*/parseInt(window.pageYOffset, 10),
- curIdx;
-
- if (winPos + this.winHeight === this.docHeight) {
- curIdx = this.points.length - 1;
- } else if (winPos < this.points[0]) {
- curIdx = 0;
- } else {
- var isDown = this.scrollPos < winPos,
- _this = this,
- curVisible = this.points.filter(function (p, i) {
- return isDown ? p - _this.options.barOffset <= winPos : p - _this.options.barOffset - _this.options.threshold <= winPos;
- });
- curIdx = curVisible.length ? curVisible.length - 1 : 0;
- }
-
- this.$active.removeClass(this.options.activeClass);
- this.$active = this.$links.filter('[href="#' + this.$targets.eq(curIdx).data('magellan-target') + '"]').addClass(this.options.activeClass);
-
- if (this.options.deepLinking) {
- var hash = this.$active[0].getAttribute('href');
- if (window.history.pushState) {
- window.history.pushState(null, null, hash);
- } else {
- window.location.hash = hash;
- }
- }
-
- this.scrollPos = winPos;
- /**
- * Fires when magellan is finished updating to the new active element.
- * @event Magellan#update
- */
- this.$element.trigger('update.zf.magellan', [this.$active]);
- }
-
- /**
- * Destroys an instance of Magellan and resets the url of the window.
- * @function
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this.$element.off('.zf.trigger .zf.magellan').find('.' + this.options.activeClass).removeClass(this.options.activeClass);
-
- if (this.options.deepLinking) {
- var hash = this.$active[0].getAttribute('href');
- window.location.hash.replace(hash, '');
- }
-
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return Magellan;
- }();
-
- /**
- * Default settings for plugin
- */
-
-
- Magellan.defaults = {
- /**
- * Amount of time, in ms, the animated scrolling should take between locations.
- * @option
- * @example 500
- */
- animationDuration: 500,
- /**
- * Animation style to use when scrolling between locations.
- * @option
- * @example 'ease-in-out'
- */
- animationEasing: 'linear',
- /**
- * Number of pixels to use as a marker for location changes.
- * @option
- * @example 50
- */
- threshold: 50,
- /**
- * Class applied to the active locations link on the magellan container.
- * @option
- * @example 'active'
- */
- activeClass: 'active',
- /**
- * Allows the script to manipulate the url of the current page, and if supported, alter the history.
- * @option
- * @example true
- */
- deepLinking: false,
- /**
- * Number of pixels to offset the scroll of the page on item click if using a sticky nav bar.
- * @option
- * @example 25
- */
- barOffset: 0
- };
-
- // Window exports
- Foundation.plugin(Magellan, 'Magellan');
-}(jQuery);
-'use strict';
-
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * OffCanvas module.
- * @module foundation.offcanvas
- * @requires foundation.util.mediaQuery
- * @requires foundation.util.triggers
- * @requires foundation.util.motion
- */
-
- var OffCanvas = function () {
/**
- * Creates a new instance of an off-canvas wrapper.
- * @class
- * @fires OffCanvas#init
- * @param {Object} element - jQuery object to initialize.
- * @param {Object} options - Overrides to the default plugin settings.
+ * Orbit module.
+ * @module foundation.orbit
+ * @requires foundation.util.keyboard
+ * @requires foundation.util.motion
+ * @requires foundation.util.timerAndImageLoader
+ * @requires foundation.util.touch
*/
- function OffCanvas(element, options) {
- _classCallCheck(this, OffCanvas);
- this.$element = element;
- this.options = $.extend({}, OffCanvas.defaults, this.$element.data(), options);
- this.$lastTrigger = $();
- this.$triggers = $();
+ var Orbit = function () {
+ /**
+ * Creates a new instance of an orbit carousel.
+ * @class
+ * @param {jQuery} element - jQuery object to make into an Orbit Carousel.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function Orbit(element, options) {
+ _classCallCheck(this, Orbit);
- this._init();
- this._events();
+ this.$element = element;
+ this.options = $.extend({}, Orbit.defaults, this.$element.data(), options);
- Foundation.registerPlugin(this, 'OffCanvas');
- Foundation.Keyboard.register('OffCanvas', {
- 'ESCAPE': 'close'
- });
+ this._init();
+
+ Foundation.registerPlugin(this, 'Orbit');
+ Foundation.Keyboard.register('Orbit', {
+ 'ltr': {
+ 'ARROW_RIGHT': 'next',
+ 'ARROW_LEFT': 'previous'
+ },
+ 'rtl': {
+ 'ARROW_LEFT': 'next',
+ 'ARROW_RIGHT': 'previous'
+ }
+ });
+ }
+
+ /**
+ * Initializes the plugin by creating jQuery collections, setting attributes, and starting the animation.
+ * @function
+ * @private
+ */
+
+
+ _createClass(Orbit, [{
+ key: '_init',
+ value: function _init() {
+ this.$wrapper = this.$element.find('.' + this.options.containerClass);
+ this.$slides = this.$element.find('.' + this.options.slideClass);
+ var $images = this.$element.find('img'),
+ initActive = this.$slides.filter('.is-active');
+
+ if (!initActive.length) {
+ this.$slides.eq(0).addClass('is-active');
+ }
+
+ if (!this.options.useMUI) {
+ this.$slides.addClass('no-motionui');
+ }
+
+ if ($images.length) {
+ Foundation.onImagesLoaded($images, this._prepareForOrbit.bind(this));
+ } else {
+ this._prepareForOrbit(); //hehe
+ }
+
+ if (this.options.bullets) {
+ this._loadBullets();
+ }
+
+ this._events();
+
+ if (this.options.autoPlay && this.$slides.length > 1) {
+ this.geoSync();
+ }
+
+ if (this.options.accessible) {
+ // allow wrapper to be focusable to enable arrow navigation
+ this.$wrapper.attr('tabindex', 0);
+ }
+ }
+
+ /**
+ * Creates a jQuery collection of bullets, if they are being used.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_loadBullets',
+ value: function _loadBullets() {
+ this.$bullets = this.$element.find('.' + this.options.boxOfBullets).find('button');
+ }
+
+ /**
+ * Sets a `timer` object on the orbit, and starts the counter for the next slide.
+ * @function
+ */
+
+ }, {
+ key: 'geoSync',
+ value: function geoSync() {
+ var _this = this;
+ this.timer = new Foundation.Timer(this.$element, {
+ duration: this.options.timerDelay,
+ infinite: false
+ }, function () {
+ _this.changeSlide(true);
+ });
+ this.timer.start();
+ }
+
+ /**
+ * Sets wrapper and slide heights for the orbit.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_prepareForOrbit',
+ value: function _prepareForOrbit() {
+ var _this = this;
+ this._setWrapperHeight(function (max) {
+ _this._setSlideHeight(max);
+ });
+ }
+
+ /**
+ * Calulates the height of each slide in the collection, and uses the tallest one for the wrapper height.
+ * @function
+ * @private
+ * @param {Function} cb - a callback function to fire when complete.
+ */
+
+ }, {
+ key: '_setWrapperHeight',
+ value: function _setWrapperHeight(cb) {
+ //rewrite this to `for` loop
+ var max = 0,
+ temp,
+ counter = 0;
+
+ this.$slides.each(function () {
+ temp = this.getBoundingClientRect().height;
+ $(this).attr('data-slide', counter);
+
+ if (counter) {
+ //if not the first slide, set css position and display property
+ $(this).css({'position': 'relative', 'display': 'none'});
+ }
+ max = temp > max ? temp : max;
+ counter++;
+ });
+
+ if (counter === this.$slides.length) {
+ this.$wrapper.css({'height': max}); //only change the wrapper height property once.
+ cb(max); //fire callback with max height dimension.
+ }
+ }
+
+ /**
+ * Sets the max-height of each slide.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_setSlideHeight',
+ value: function _setSlideHeight(height) {
+ this.$slides.each(function () {
+ $(this).css('max-height', height);
+ });
+ }
+
+ /**
+ * Adds event listeners to basically everything within the element.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this = this;
+
+ //***************************************
+ //**Now using custom event - thanks to:**
+ //** Yohai Ararat of Toronto **
+ //***************************************
+ if (this.$slides.length > 1) {
+
+ if (this.options.swipe) {
+ this.$slides.off('swipeleft.zf.orbit swiperight.zf.orbit').on('swipeleft.zf.orbit', function (e) {
+ e.preventDefault();
+ _this.changeSlide(true);
+ }).on('swiperight.zf.orbit', function (e) {
+ e.preventDefault();
+ _this.changeSlide(false);
+ });
+ }
+ //***************************************
+
+ if (this.options.autoPlay) {
+ this.$slides.on('click.zf.orbit', function () {
+ _this.$element.data('clickedOn', _this.$element.data('clickedOn') ? false : true);
+ _this.timer[_this.$element.data('clickedOn') ? 'pause' : 'start']();
+ });
+
+ if (this.options.pauseOnHover) {
+ this.$element.on('mouseenter.zf.orbit', function () {
+ _this.timer.pause();
+ }).on('mouseleave.zf.orbit', function () {
+ if (!_this.$element.data('clickedOn')) {
+ _this.timer.start();
+ }
+ });
+ }
+ }
+
+ if (this.options.navButtons) {
+ var $controls = this.$element.find('.' + this.options.nextClass + ', .' + this.options.prevClass);
+ $controls.attr('tabindex', 0)
+ //also need to handle enter/return and spacebar key presses
+ .on('click.zf.orbit touchend.zf.orbit', function (e) {
+ e.preventDefault();
+ _this.changeSlide($(this).hasClass(_this.options.nextClass));
+ });
+ }
+
+ if (this.options.bullets) {
+ this.$bullets.on('click.zf.orbit touchend.zf.orbit', function () {
+ if (/is-active/g.test(this.className)) {
+ return false;
+ } //if this is active, kick out of function.
+ var idx = $(this).data('slide'),
+ ltr = idx > _this.$slides.filter('.is-active').data('slide'),
+ $slide = _this.$slides.eq(idx);
+
+ _this.changeSlide(ltr, $slide, idx);
+ });
+ }
+
+ if (this.options.accessible) {
+ this.$wrapper.add(this.$bullets).on('keydown.zf.orbit', function (e) {
+ // handle keyboard event with keyboard util
+ Foundation.Keyboard.handleKey(e, 'Orbit', {
+ next: function () {
+ _this.changeSlide(true);
+ },
+ previous: function () {
+ _this.changeSlide(false);
+ },
+ handled: function () {
+ // if bullet is focused, make sure focus moves
+ if ($(e.target).is(_this.$bullets)) {
+ _this.$bullets.filter('.is-active').focus();
+ }
+ }
+ });
+ });
+ }
+ }
+ }
+
+ /**
+ * Changes the current slide to a new one.
+ * @function
+ * @param {Boolean} isLTR - flag if the slide should move left to right.
+ * @param {jQuery} chosenSlide - the jQuery element of the slide to show next, if one is selected.
+ * @param {Number} idx - the index of the new slide in its collection, if one chosen.
+ * @fires Orbit#slidechange
+ */
+
+ }, {
+ key: 'changeSlide',
+ value: function changeSlide(isLTR, chosenSlide, idx) {
+ var $curSlide = this.$slides.filter('.is-active').eq(0);
+
+ if (/mui/g.test($curSlide[0].className)) {
+ return false;
+ } //if the slide is currently animating, kick out of the function
+
+ var $firstSlide = this.$slides.first(),
+ $lastSlide = this.$slides.last(),
+ dirIn = isLTR ? 'Right' : 'Left',
+ dirOut = isLTR ? 'Left' : 'Right',
+ _this = this,
+ $newSlide;
+
+ if (!chosenSlide) {
+ //most of the time, this will be auto played or clicked from the navButtons.
+ $newSlide = isLTR ? //if wrapping enabled, check to see if there is a `next` or `prev` sibling, if not, select the first or last slide to fill in. if wrapping not enabled, attempt to select `next` or `prev`, if there's nothing there, the function will kick out on next step. CRAZY NESTED TERNARIES!!!!!
+ this.options.infiniteWrap ? $curSlide.next('.' + this.options.slideClass).length ? $curSlide.next('.' + this.options.slideClass) : $firstSlide : $curSlide.next('.' + this.options.slideClass) : //pick next slide if moving left to right
+ this.options.infiniteWrap ? $curSlide.prev('.' + this.options.slideClass).length ? $curSlide.prev('.' + this.options.slideClass) : $lastSlide : $curSlide.prev('.' + this.options.slideClass); //pick prev slide if moving right to left
+ } else {
+ $newSlide = chosenSlide;
+ }
+
+ if ($newSlide.length) {
+ /**
+ * Triggers before the next slide starts animating in and only if a next slide has been found.
+ * @event Orbit#beforeslidechange
+ */
+ this.$element.trigger('beforeslidechange.zf.orbit', [$curSlide, $newSlide]);
+
+ if (this.options.bullets) {
+ idx = idx || this.$slides.index($newSlide); //grab index to update bullets
+ this._updateBullets(idx);
+ }
+
+ if (this.options.useMUI) {
+ Foundation.Motion.animateIn($newSlide.addClass('is-active').css({
+ 'position': 'absolute',
+ 'top': 0
+ }), this.options['animInFrom' + dirIn], function () {
+ $newSlide.css({'position': 'relative', 'display': 'block'}).attr('aria-live', 'polite');
+ });
+
+ Foundation.Motion.animateOut($curSlide.removeClass('is-active'), this.options['animOutTo' + dirOut], function () {
+ $curSlide.removeAttr('aria-live');
+ if (_this.options.autoPlay && !_this.timer.isPaused) {
+ _this.timer.restart();
+ }
+ //do stuff?
+ });
+ } else {
+ $curSlide.removeClass('is-active is-in').removeAttr('aria-live').hide();
+ $newSlide.addClass('is-active is-in').attr('aria-live', 'polite').show();
+ if (this.options.autoPlay && !this.timer.isPaused) {
+ this.timer.restart();
+ }
+ }
+ /**
+ * Triggers when the slide has finished animating in.
+ * @event Orbit#slidechange
+ */
+ this.$element.trigger('slidechange.zf.orbit', [$newSlide]);
+ }
+ }
+
+ /**
+ * Updates the active state of the bullets, if displayed.
+ * @function
+ * @private
+ * @param {Number} idx - the index of the current slide.
+ */
+
+ }, {
+ key: '_updateBullets',
+ value: function _updateBullets(idx) {
+ var $oldBullet = this.$element.find('.' + this.options.boxOfBullets).find('.is-active').removeClass('is-active').blur(),
+ span = $oldBullet.find('span:last').detach(),
+ $newBullet = this.$bullets.eq(idx).addClass('is-active').append(span);
+ }
+
+ /**
+ * Destroys the carousel and hides the element.
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.$element.off('.zf.orbit').find('*').off('.zf.orbit').end().hide();
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return Orbit;
+ }();
+
+ Orbit.defaults = {
+ /**
+ * Tells the JS to look for and loadBullets.
+ * @option
+ * @example true
+ */
+ bullets: true,
+ /**
+ * Tells the JS to apply event listeners to nav buttons
+ * @option
+ * @example true
+ */
+ navButtons: true,
+ /**
+ * motion-ui animation class to apply
+ * @option
+ * @example 'slide-in-right'
+ */
+ animInFromRight: 'slide-in-right',
+ /**
+ * motion-ui animation class to apply
+ * @option
+ * @example 'slide-out-right'
+ */
+ animOutToRight: 'slide-out-right',
+ /**
+ * motion-ui animation class to apply
+ * @option
+ * @example 'slide-in-left'
+ *
+ */
+ animInFromLeft: 'slide-in-left',
+ /**
+ * motion-ui animation class to apply
+ * @option
+ * @example 'slide-out-left'
+ */
+ animOutToLeft: 'slide-out-left',
+ /**
+ * Allows Orbit to automatically animate on page load.
+ * @option
+ * @example true
+ */
+ autoPlay: true,
+ /**
+ * Amount of time, in ms, between slide transitions
+ * @option
+ * @example 5000
+ */
+ timerDelay: 5000,
+ /**
+ * Allows Orbit to infinitely loop through the slides
+ * @option
+ * @example true
+ */
+ infiniteWrap: true,
+ /**
+ * Allows the Orbit slides to bind to swipe events for mobile, requires an additional util library
+ * @option
+ * @example true
+ */
+ swipe: true,
+ /**
+ * Allows the timing function to pause animation on hover.
+ * @option
+ * @example true
+ */
+ pauseOnHover: true,
+ /**
+ * Allows Orbit to bind keyboard events to the slider, to animate frames with arrow keys
+ * @option
+ * @example true
+ */
+ accessible: true,
+ /**
+ * Class applied to the container of Orbit
+ * @option
+ * @example 'orbit-container'
+ */
+ containerClass: 'orbit-container',
+ /**
+ * Class applied to individual slides.
+ * @option
+ * @example 'orbit-slide'
+ */
+ slideClass: 'orbit-slide',
+ /**
+ * Class applied to the bullet container. You're welcome.
+ * @option
+ * @example 'orbit-bullets'
+ */
+ boxOfBullets: 'orbit-bullets',
+ /**
+ * Class applied to the `next` navigation button.
+ * @option
+ * @example 'orbit-next'
+ */
+ nextClass: 'orbit-next',
+ /**
+ * Class applied to the `previous` navigation button.
+ * @option
+ * @example 'orbit-previous'
+ */
+ prevClass: 'orbit-previous',
+ /**
+ * Boolean to flag the js to use motion ui classes or not. Default to true for backwards compatability.
+ * @option
+ * @example true
+ */
+ useMUI: true
+ };
+
+ // Window exports
+ Foundation.plugin(Orbit, 'Orbit');
+}(jQuery);
+'use strict';
+
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
}
- /**
- * Initializes the off-canvas wrapper by adding the exit overlay (if needed).
- * @function
- * @private
- */
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
-
- _createClass(OffCanvas, [{
- key: '_init',
- value: function _init() {
- var id = this.$element.attr('id');
-
- this.$element.attr('aria-hidden', 'true');
-
- // Find triggers that affect this element and add aria-expanded to them
- this.$triggers = $(document).find('[data-open="' + id + '"], [data-close="' + id + '"], [data-toggle="' + id + '"]').attr('aria-expanded', 'false').attr('aria-controls', id);
-
- // Add a close trigger over the body if necessary
- if (this.options.closeOnClick) {
- if ($('.js-off-canvas-exit').length) {
- this.$exiter = $('.js-off-canvas-exit');
- } else {
- var exiter = document.createElement('div');
- exiter.setAttribute('class', 'js-off-canvas-exit');
- $('[data-off-canvas-content]').append(exiter);
-
- this.$exiter = $(exiter);
- }
- }
-
- this.options.isRevealed = this.options.isRevealed || new RegExp(this.options.revealClass, 'g').test(this.$element[0].className);
-
- if (this.options.isRevealed) {
- this.options.revealOn = this.options.revealOn || this.$element[0].className.match(/(reveal-for-medium|reveal-for-large)/g)[0].split('-')[2];
- this._setMQChecker();
- }
- if (!this.options.transitionTime) {
- this.options.transitionTime = parseFloat(window.getComputedStyle($('[data-off-canvas-wrapper]')[0]).transitionDuration) * 1000;
- }
- }
-
- /**
- * Adds event handlers to the off-canvas wrapper and the exit overlay.
- * @function
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- this.$element.off('.zf.trigger .zf.offcanvas').on({
- 'open.zf.trigger': this.open.bind(this),
- 'close.zf.trigger': this.close.bind(this),
- 'toggle.zf.trigger': this.toggle.bind(this),
- 'keydown.zf.offcanvas': this._handleKeyboard.bind(this)
- });
-
- if (this.options.closeOnClick && this.$exiter.length) {
- this.$exiter.on({ 'click.zf.offcanvas': this.close.bind(this) });
- }
- }
-
- /**
- * Applies event listener for elements that will reveal at certain breakpoints.
- * @private
- */
-
- }, {
- key: '_setMQChecker',
- value: function _setMQChecker() {
- var _this = this;
-
- $(window).on('changed.zf.mediaquery', function () {
- if (Foundation.MediaQuery.atLeast(_this.options.revealOn)) {
- _this.reveal(true);
- } else {
- _this.reveal(false);
- }
- }).one('load.zf.offcanvas', function () {
- if (Foundation.MediaQuery.atLeast(_this.options.revealOn)) {
- _this.reveal(true);
- }
- });
- }
-
- /**
- * Handles the revealing/hiding the off-canvas at breakpoints, not the same as open.
- * @param {Boolean} isRevealed - true if element should be revealed.
- * @function
- */
-
- }, {
- key: 'reveal',
- value: function reveal(isRevealed) {
- var $closer = this.$element.find('[data-close]');
- if (isRevealed) {
- this.close();
- this.isRevealed = true;
- // if (!this.options.forceTop) {
- // var scrollPos = parseInt(window.pageYOffset);
- // this.$element[0].style.transform = 'translate(0,' + scrollPos + 'px)';
- // }
- // if (this.options.isSticky) { this._stick(); }
- this.$element.off('open.zf.trigger toggle.zf.trigger');
- if ($closer.length) {
- $closer.hide();
- }
- } else {
- this.isRevealed = false;
- // if (this.options.isSticky || !this.options.forceTop) {
- // this.$element[0].style.transform = '';
- // $(window).off('scroll.zf.offcanvas');
- // }
- this.$element.on({
- 'open.zf.trigger': this.open.bind(this),
- 'toggle.zf.trigger': this.toggle.bind(this)
- });
- if ($closer.length) {
- $closer.show();
- }
- }
- }
-
- /**
- * Opens the off-canvas menu.
- * @function
- * @param {Object} event - Event object passed from listener.
- * @param {jQuery} trigger - element that triggered the off-canvas to open.
- * @fires OffCanvas#opened
- */
-
- }, {
- key: 'open',
- value: function open(event, trigger) {
- if (this.$element.hasClass('is-open') || this.isRevealed) {
- return;
- }
- var _this = this,
- $body = $(document.body);
-
- if (this.options.forceTop) {
- $('body').scrollTop(0);
- }
- // window.pageYOffset = 0;
-
- // if (!this.options.forceTop) {
- // var scrollPos = parseInt(window.pageYOffset);
- // this.$element[0].style.transform = 'translate(0,' + scrollPos + 'px)';
- // if (this.$exiter.length) {
- // this.$exiter[0].style.transform = 'translate(0,' + scrollPos + 'px)';
- // }
- // }
- /**
- * Fires when the off-canvas menu opens.
- * @event OffCanvas#opened
- */
-
- var $wrapper = $('[data-off-canvas-wrapper]');
- $wrapper.addClass('is-off-canvas-open is-open-' + _this.options.position);
-
- _this.$element.addClass('is-open');
-
- // if (_this.options.isSticky) {
- // _this._stick();
- // }
-
- this.$triggers.attr('aria-expanded', 'true');
- this.$element.attr('aria-hidden', 'false').trigger('opened.zf.offcanvas');
-
- if (this.options.closeOnClick) {
- this.$exiter.addClass('is-visible');
- }
-
- if (trigger) {
- this.$lastTrigger = trigger;
- }
-
- if (this.options.autoFocus) {
- $wrapper.one(Foundation.transitionend($wrapper), function () {
- if (_this.$element.hasClass('is-open')) {
- // handle double clicks
- _this.$element.attr('tabindex', '-1');
- _this.$element.focus();
- }
- });
- }
-
- if (this.options.trapFocus) {
- $wrapper.one(Foundation.transitionend($wrapper), function () {
- if (_this.$element.hasClass('is-open')) {
- // handle double clicks
- _this.$element.attr('tabindex', '-1');
- _this.trapFocus();
- }
- });
- }
- }
-
- /**
- * Traps focus within the offcanvas on open.
- * @private
- */
-
- }, {
- key: '_trapFocus',
- value: function _trapFocus() {
- var focusable = Foundation.Keyboard.findFocusable(this.$element),
- first = focusable.eq(0),
- last = focusable.eq(-1);
-
- focusable.off('.zf.offcanvas').on('keydown.zf.offcanvas', function (e) {
- var key = Foundation.Keyboard.parseKey(e);
- if (key === 'TAB' && e.target === last[0]) {
- e.preventDefault();
- first.focus();
- }
- if (key === 'SHIFT_TAB' && e.target === first[0]) {
- e.preventDefault();
- last.focus();
- }
- });
- }
-
- /**
- * Allows the offcanvas to appear sticky utilizing translate properties.
- * @private
- */
- // OffCanvas.prototype._stick = function() {
- // var elStyle = this.$element[0].style;
- //
- // if (this.options.closeOnClick) {
- // var exitStyle = this.$exiter[0].style;
- // }
- //
- // $(window).on('scroll.zf.offcanvas', function(e) {
- // console.log(e);
- // var pageY = window.pageYOffset;
- // elStyle.transform = 'translate(0,' + pageY + 'px)';
- // if (exitStyle !== undefined) { exitStyle.transform = 'translate(0,' + pageY + 'px)'; }
- // });
- // // this.$element.trigger('stuck.zf.offcanvas');
- // };
- /**
- * Closes the off-canvas menu.
- * @function
- * @param {Function} cb - optional cb to fire after closure.
- * @fires OffCanvas#closed
- */
-
- }, {
- key: 'close',
- value: function close(cb) {
- if (!this.$element.hasClass('is-open') || this.isRevealed) {
- return;
- }
-
- var _this = this;
-
- // Foundation.Move(this.options.transitionTime, this.$element, function() {
- $('[data-off-canvas-wrapper]').removeClass('is-off-canvas-open is-open-' + _this.options.position);
- _this.$element.removeClass('is-open');
- // Foundation._reflow();
- // });
- this.$element.attr('aria-hidden', 'true')
- /**
- * Fires when the off-canvas menu opens.
- * @event OffCanvas#closed
- */
- .trigger('closed.zf.offcanvas');
- // if (_this.options.isSticky || !_this.options.forceTop) {
- // setTimeout(function() {
- // _this.$element[0].style.transform = '';
- // $(window).off('scroll.zf.offcanvas');
- // }, this.options.transitionTime);
- // }
- if (this.options.closeOnClick) {
- this.$exiter.removeClass('is-visible');
- }
-
- this.$triggers.attr('aria-expanded', 'false');
- if (this.options.trapFocus) {
- $('[data-off-canvas-content]').removeAttr('tabindex');
- }
- }
-
- /**
- * Toggles the off-canvas menu open or closed.
- * @function
- * @param {Object} event - Event object passed from listener.
- * @param {jQuery} trigger - element that triggered the off-canvas to open.
- */
-
- }, {
- key: 'toggle',
- value: function toggle(event, trigger) {
- if (this.$element.hasClass('is-open')) {
- this.close(event, trigger);
- } else {
- this.open(event, trigger);
- }
- }
-
- /**
- * Handles keyboard input when detected. When the escape key is pressed, the off-canvas menu closes, and focus is restored to the element that opened the menu.
- * @function
- * @private
- */
-
- }, {
- key: '_handleKeyboard',
- value: function _handleKeyboard(e) {
- var _this2 = this;
-
- Foundation.Keyboard.handleKey(e, 'OffCanvas', {
- close: function () {
- _this2.close();
- _this2.$lastTrigger.focus();
- return true;
- },
- handled: function () {
- e.stopPropagation();
- e.preventDefault();
- }
- });
- }
-
- /**
- * Destroys the offcanvas plugin.
- * @function
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this.close();
- this.$element.off('.zf.trigger .zf.offcanvas');
- this.$exiter.off('.zf.offcanvas');
-
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return OffCanvas;
- }();
-
- OffCanvas.defaults = {
- /**
- * Allow the user to click outside of the menu to close it.
- * @option
- * @example true
- */
- closeOnClick: true,
-
- /**
- * Amount of time in ms the open and close transition requires. If none selected, pulls from body style.
- * @option
- * @example 500
- */
- transitionTime: 0,
-
- /**
- * Direction the offcanvas opens from. Determines class applied to body.
- * @option
- * @example left
- */
- position: 'left',
-
- /**
- * Force the page to scroll to top on open.
- * @option
- * @example true
- */
- forceTop: true,
-
- /**
- * Allow the offcanvas to remain open for certain breakpoints.
- * @option
- * @example false
- */
- isRevealed: false,
-
- /**
- * Breakpoint at which to reveal. JS will use a RegExp to target standard classes, if changing classnames, pass your class with the `revealClass` option.
- * @option
- * @example reveal-for-large
- */
- revealOn: null,
-
- /**
- * Force focus to the offcanvas on open. If true, will focus the opening trigger on close. Sets tabindex of [data-off-canvas-content] to -1 for accessibility purposes.
- * @option
- * @example true
- */
- autoFocus: true,
-
- /**
- * Class used to force an offcanvas to remain open. Foundation defaults for this are `reveal-for-large` & `reveal-for-medium`.
- * @option
- * TODO improve the regex testing for this.
- * @example reveal-for-large
- */
- revealClass: 'reveal-for-',
-
- /**
- * Triggers optional focus trapping when opening an offcanvas. Sets tabindex of [data-off-canvas-content] to -1 for accessibility purposes.
- * @option
- * @example true
- */
- trapFocus: false
- };
-
- // Window exports
- Foundation.plugin(OffCanvas, 'OffCanvas');
-}(jQuery);
-'use strict';
-
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * Orbit module.
- * @module foundation.orbit
- * @requires foundation.util.keyboard
- * @requires foundation.util.motion
- * @requires foundation.util.timerAndImageLoader
- * @requires foundation.util.touch
- */
-
- var Orbit = function () {
/**
- * Creates a new instance of an orbit carousel.
- * @class
- * @param {jQuery} element - jQuery object to make into an Orbit Carousel.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function Orbit(element, options) {
- _classCallCheck(this, Orbit);
+ * ResponsiveMenu module.
+ * @module foundation.responsiveMenu
+ * @requires foundation.util.triggers
+ * @requires foundation.util.mediaQuery
+ * @requires foundation.util.accordionMenu
+ * @requires foundation.util.drilldown
+ * @requires foundation.util.dropdown-menu
+ */
- this.$element = element;
- this.options = $.extend({}, Orbit.defaults, this.$element.data(), options);
+ var ResponsiveMenu = function () {
+ /**
+ * Creates a new instance of a responsive menu.
+ * @class
+ * @fires ResponsiveMenu#init
+ * @param {jQuery} element - jQuery object to make into a dropdown menu.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function ResponsiveMenu(element, options) {
+ _classCallCheck(this, ResponsiveMenu);
- this._init();
+ this.$element = $(element);
+ this.rules = this.$element.data('responsive-menu');
+ this.currentMq = null;
+ this.currentPlugin = null;
- Foundation.registerPlugin(this, 'Orbit');
- Foundation.Keyboard.register('Orbit', {
- 'ltr': {
- 'ARROW_RIGHT': 'next',
- 'ARROW_LEFT': 'previous'
+ this._init();
+ this._events();
+
+ Foundation.registerPlugin(this, 'ResponsiveMenu');
+ }
+
+ /**
+ * Initializes the Menu by parsing the classes from the 'data-ResponsiveMenu' attribute on the element.
+ * @function
+ * @private
+ */
+
+
+ _createClass(ResponsiveMenu, [{
+ key: '_init',
+ value: function _init() {
+ // The first time an Interchange plugin is initialized, this.rules is converted from a string of "classes" to an object of rules
+ if (typeof this.rules === 'string') {
+ var rulesTree = {};
+
+ // Parse rules from "classes" pulled from data attribute
+ var rules = this.rules.split(' ');
+
+ // Iterate through every rule found
+ for (var i = 0; i < rules.length; i++) {
+ var rule = rules[i].split('-');
+ var ruleSize = rule.length > 1 ? rule[0] : 'small';
+ var rulePlugin = rule.length > 1 ? rule[1] : rule[0];
+
+ if (MenuPlugins[rulePlugin] !== null) {
+ rulesTree[ruleSize] = MenuPlugins[rulePlugin];
+ }
+ }
+
+ this.rules = rulesTree;
+ }
+
+ if (!$.isEmptyObject(this.rules)) {
+ this._checkMediaQueries();
+ }
+ }
+
+ /**
+ * Initializes events for the Menu.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this = this;
+
+ $(window).on('changed.zf.mediaquery', function () {
+ _this._checkMediaQueries();
+ });
+ // $(window).on('resize.zf.ResponsiveMenu', function() {
+ // _this._checkMediaQueries();
+ // });
+ }
+
+ /**
+ * Checks the current screen width against available media queries. If the media query has changed, and the plugin needed has changed, the plugins will swap out.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_checkMediaQueries',
+ value: function _checkMediaQueries() {
+ var matchedMq,
+ _this = this;
+ // Iterate through each rule and find the last matching rule
+ $.each(this.rules, function (key) {
+ if (Foundation.MediaQuery.atLeast(key)) {
+ matchedMq = key;
+ }
+ });
+
+ // No match? No dice
+ if (!matchedMq) return;
+
+ // Plugin already initialized? We good
+ if (this.currentPlugin instanceof this.rules[matchedMq].plugin) return;
+
+ // Remove existing plugin-specific CSS classes
+ $.each(MenuPlugins, function (key, value) {
+ _this.$element.removeClass(value.cssClass);
+ });
+
+ // Add the CSS class for the new plugin
+ this.$element.addClass(this.rules[matchedMq].cssClass);
+
+ // Create an instance of the new plugin
+ if (this.currentPlugin) this.currentPlugin.destroy();
+ this.currentPlugin = new this.rules[matchedMq].plugin(this.$element, {});
+ }
+
+ /**
+ * Destroys the instance of the current plugin on this element, as well as the window resize handler that switches the plugins out.
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.currentPlugin.destroy();
+ $(window).off('.zf.ResponsiveMenu');
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return ResponsiveMenu;
+ }();
+
+ ResponsiveMenu.defaults = {};
+
+ // The plugin matches the plugin classes with these plugin instances.
+ var MenuPlugins = {
+ dropdown: {
+ cssClass: 'dropdown',
+ plugin: Foundation._plugins['dropdown-menu'] || null
},
- 'rtl': {
- 'ARROW_LEFT': 'next',
- 'ARROW_RIGHT': 'previous'
+ drilldown: {
+ cssClass: 'drilldown',
+ plugin: Foundation._plugins['drilldown'] || null
+ },
+ accordion: {
+ cssClass: 'accordion-menu',
+ plugin: Foundation._plugins['accordion-menu'] || null
}
- });
- }
+ };
- /**
- * Initializes the plugin by creating jQuery collections, setting attributes, and starting the animation.
- * @function
- * @private
- */
-
-
- _createClass(Orbit, [{
- key: '_init',
- value: function _init() {
- this.$wrapper = this.$element.find('.' + this.options.containerClass);
- this.$slides = this.$element.find('.' + this.options.slideClass);
- var $images = this.$element.find('img'),
- initActive = this.$slides.filter('.is-active');
-
- if (!initActive.length) {
- this.$slides.eq(0).addClass('is-active');
- }
-
- if (!this.options.useMUI) {
- this.$slides.addClass('no-motionui');
- }
-
- if ($images.length) {
- Foundation.onImagesLoaded($images, this._prepareForOrbit.bind(this));
- } else {
- this._prepareForOrbit(); //hehe
- }
-
- if (this.options.bullets) {
- this._loadBullets();
- }
-
- this._events();
-
- if (this.options.autoPlay && this.$slides.length > 1) {
- this.geoSync();
- }
-
- if (this.options.accessible) {
- // allow wrapper to be focusable to enable arrow navigation
- this.$wrapper.attr('tabindex', 0);
- }
- }
-
- /**
- * Creates a jQuery collection of bullets, if they are being used.
- * @function
- * @private
- */
-
- }, {
- key: '_loadBullets',
- value: function _loadBullets() {
- this.$bullets = this.$element.find('.' + this.options.boxOfBullets).find('button');
- }
-
- /**
- * Sets a `timer` object on the orbit, and starts the counter for the next slide.
- * @function
- */
-
- }, {
- key: 'geoSync',
- value: function geoSync() {
- var _this = this;
- this.timer = new Foundation.Timer(this.$element, {
- duration: this.options.timerDelay,
- infinite: false
- }, function () {
- _this.changeSlide(true);
- });
- this.timer.start();
- }
-
- /**
- * Sets wrapper and slide heights for the orbit.
- * @function
- * @private
- */
-
- }, {
- key: '_prepareForOrbit',
- value: function _prepareForOrbit() {
- var _this = this;
- this._setWrapperHeight(function (max) {
- _this._setSlideHeight(max);
- });
- }
-
- /**
- * Calulates the height of each slide in the collection, and uses the tallest one for the wrapper height.
- * @function
- * @private
- * @param {Function} cb - a callback function to fire when complete.
- */
-
- }, {
- key: '_setWrapperHeight',
- value: function _setWrapperHeight(cb) {
- //rewrite this to `for` loop
- var max = 0,
- temp,
- counter = 0;
-
- this.$slides.each(function () {
- temp = this.getBoundingClientRect().height;
- $(this).attr('data-slide', counter);
-
- if (counter) {
- //if not the first slide, set css position and display property
- $(this).css({ 'position': 'relative', 'display': 'none' });
- }
- max = temp > max ? temp : max;
- counter++;
- });
-
- if (counter === this.$slides.length) {
- this.$wrapper.css({ 'height': max }); //only change the wrapper height property once.
- cb(max); //fire callback with max height dimension.
- }
- }
-
- /**
- * Sets the max-height of each slide.
- * @function
- * @private
- */
-
- }, {
- key: '_setSlideHeight',
- value: function _setSlideHeight(height) {
- this.$slides.each(function () {
- $(this).css('max-height', height);
- });
- }
-
- /**
- * Adds event listeners to basically everything within the element.
- * @function
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- var _this = this;
-
- //***************************************
- //**Now using custom event - thanks to:**
- //** Yohai Ararat of Toronto **
- //***************************************
- if (this.$slides.length > 1) {
-
- if (this.options.swipe) {
- this.$slides.off('swipeleft.zf.orbit swiperight.zf.orbit').on('swipeleft.zf.orbit', function (e) {
- e.preventDefault();
- _this.changeSlide(true);
- }).on('swiperight.zf.orbit', function (e) {
- e.preventDefault();
- _this.changeSlide(false);
- });
- }
- //***************************************
-
- if (this.options.autoPlay) {
- this.$slides.on('click.zf.orbit', function () {
- _this.$element.data('clickedOn', _this.$element.data('clickedOn') ? false : true);
- _this.timer[_this.$element.data('clickedOn') ? 'pause' : 'start']();
- });
-
- if (this.options.pauseOnHover) {
- this.$element.on('mouseenter.zf.orbit', function () {
- _this.timer.pause();
- }).on('mouseleave.zf.orbit', function () {
- if (!_this.$element.data('clickedOn')) {
- _this.timer.start();
- }
- });
- }
- }
-
- if (this.options.navButtons) {
- var $controls = this.$element.find('.' + this.options.nextClass + ', .' + this.options.prevClass);
- $controls.attr('tabindex', 0)
- //also need to handle enter/return and spacebar key presses
- .on('click.zf.orbit touchend.zf.orbit', function (e) {
- e.preventDefault();
- _this.changeSlide($(this).hasClass(_this.options.nextClass));
- });
- }
-
- if (this.options.bullets) {
- this.$bullets.on('click.zf.orbit touchend.zf.orbit', function () {
- if (/is-active/g.test(this.className)) {
- return false;
- } //if this is active, kick out of function.
- var idx = $(this).data('slide'),
- ltr = idx > _this.$slides.filter('.is-active').data('slide'),
- $slide = _this.$slides.eq(idx);
-
- _this.changeSlide(ltr, $slide, idx);
- });
- }
-
- if (this.options.accessible) {
- this.$wrapper.add(this.$bullets).on('keydown.zf.orbit', function (e) {
- // handle keyboard event with keyboard util
- Foundation.Keyboard.handleKey(e, 'Orbit', {
- next: function () {
- _this.changeSlide(true);
- },
- previous: function () {
- _this.changeSlide(false);
- },
- handled: function () {
- // if bullet is focused, make sure focus moves
- if ($(e.target).is(_this.$bullets)) {
- _this.$bullets.filter('.is-active').focus();
- }
- }
- });
- });
- }
- }
- }
-
- /**
- * Changes the current slide to a new one.
- * @function
- * @param {Boolean} isLTR - flag if the slide should move left to right.
- * @param {jQuery} chosenSlide - the jQuery element of the slide to show next, if one is selected.
- * @param {Number} idx - the index of the new slide in its collection, if one chosen.
- * @fires Orbit#slidechange
- */
-
- }, {
- key: 'changeSlide',
- value: function changeSlide(isLTR, chosenSlide, idx) {
- var $curSlide = this.$slides.filter('.is-active').eq(0);
-
- if (/mui/g.test($curSlide[0].className)) {
- return false;
- } //if the slide is currently animating, kick out of the function
-
- var $firstSlide = this.$slides.first(),
- $lastSlide = this.$slides.last(),
- dirIn = isLTR ? 'Right' : 'Left',
- dirOut = isLTR ? 'Left' : 'Right',
- _this = this,
- $newSlide;
-
- if (!chosenSlide) {
- //most of the time, this will be auto played or clicked from the navButtons.
- $newSlide = isLTR ? //if wrapping enabled, check to see if there is a `next` or `prev` sibling, if not, select the first or last slide to fill in. if wrapping not enabled, attempt to select `next` or `prev`, if there's nothing there, the function will kick out on next step. CRAZY NESTED TERNARIES!!!!!
- this.options.infiniteWrap ? $curSlide.next('.' + this.options.slideClass).length ? $curSlide.next('.' + this.options.slideClass) : $firstSlide : $curSlide.next('.' + this.options.slideClass) : //pick next slide if moving left to right
- this.options.infiniteWrap ? $curSlide.prev('.' + this.options.slideClass).length ? $curSlide.prev('.' + this.options.slideClass) : $lastSlide : $curSlide.prev('.' + this.options.slideClass); //pick prev slide if moving right to left
- } else {
- $newSlide = chosenSlide;
- }
-
- if ($newSlide.length) {
- /**
- * Triggers before the next slide starts animating in and only if a next slide has been found.
- * @event Orbit#beforeslidechange
- */
- this.$element.trigger('beforeslidechange.zf.orbit', [$curSlide, $newSlide]);
-
- if (this.options.bullets) {
- idx = idx || this.$slides.index($newSlide); //grab index to update bullets
- this._updateBullets(idx);
- }
-
- if (this.options.useMUI) {
- Foundation.Motion.animateIn($newSlide.addClass('is-active').css({ 'position': 'absolute', 'top': 0 }), this.options['animInFrom' + dirIn], function () {
- $newSlide.css({ 'position': 'relative', 'display': 'block' }).attr('aria-live', 'polite');
- });
-
- Foundation.Motion.animateOut($curSlide.removeClass('is-active'), this.options['animOutTo' + dirOut], function () {
- $curSlide.removeAttr('aria-live');
- if (_this.options.autoPlay && !_this.timer.isPaused) {
- _this.timer.restart();
- }
- //do stuff?
- });
- } else {
- $curSlide.removeClass('is-active is-in').removeAttr('aria-live').hide();
- $newSlide.addClass('is-active is-in').attr('aria-live', 'polite').show();
- if (this.options.autoPlay && !this.timer.isPaused) {
- this.timer.restart();
- }
- }
- /**
- * Triggers when the slide has finished animating in.
- * @event Orbit#slidechange
- */
- this.$element.trigger('slidechange.zf.orbit', [$newSlide]);
- }
- }
-
- /**
- * Updates the active state of the bullets, if displayed.
- * @function
- * @private
- * @param {Number} idx - the index of the current slide.
- */
-
- }, {
- key: '_updateBullets',
- value: function _updateBullets(idx) {
- var $oldBullet = this.$element.find('.' + this.options.boxOfBullets).find('.is-active').removeClass('is-active').blur(),
- span = $oldBullet.find('span:last').detach(),
- $newBullet = this.$bullets.eq(idx).addClass('is-active').append(span);
- }
-
- /**
- * Destroys the carousel and hides the element.
- * @function
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this.$element.off('.zf.orbit').find('*').off('.zf.orbit').end().hide();
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return Orbit;
- }();
-
- Orbit.defaults = {
- /**
- * Tells the JS to look for and loadBullets.
- * @option
- * @example true
- */
- bullets: true,
- /**
- * Tells the JS to apply event listeners to nav buttons
- * @option
- * @example true
- */
- navButtons: true,
- /**
- * motion-ui animation class to apply
- * @option
- * @example 'slide-in-right'
- */
- animInFromRight: 'slide-in-right',
- /**
- * motion-ui animation class to apply
- * @option
- * @example 'slide-out-right'
- */
- animOutToRight: 'slide-out-right',
- /**
- * motion-ui animation class to apply
- * @option
- * @example 'slide-in-left'
- *
- */
- animInFromLeft: 'slide-in-left',
- /**
- * motion-ui animation class to apply
- * @option
- * @example 'slide-out-left'
- */
- animOutToLeft: 'slide-out-left',
- /**
- * Allows Orbit to automatically animate on page load.
- * @option
- * @example true
- */
- autoPlay: true,
- /**
- * Amount of time, in ms, between slide transitions
- * @option
- * @example 5000
- */
- timerDelay: 5000,
- /**
- * Allows Orbit to infinitely loop through the slides
- * @option
- * @example true
- */
- infiniteWrap: true,
- /**
- * Allows the Orbit slides to bind to swipe events for mobile, requires an additional util library
- * @option
- * @example true
- */
- swipe: true,
- /**
- * Allows the timing function to pause animation on hover.
- * @option
- * @example true
- */
- pauseOnHover: true,
- /**
- * Allows Orbit to bind keyboard events to the slider, to animate frames with arrow keys
- * @option
- * @example true
- */
- accessible: true,
- /**
- * Class applied to the container of Orbit
- * @option
- * @example 'orbit-container'
- */
- containerClass: 'orbit-container',
- /**
- * Class applied to individual slides.
- * @option
- * @example 'orbit-slide'
- */
- slideClass: 'orbit-slide',
- /**
- * Class applied to the bullet container. You're welcome.
- * @option
- * @example 'orbit-bullets'
- */
- boxOfBullets: 'orbit-bullets',
- /**
- * Class applied to the `next` navigation button.
- * @option
- * @example 'orbit-next'
- */
- nextClass: 'orbit-next',
- /**
- * Class applied to the `previous` navigation button.
- * @option
- * @example 'orbit-previous'
- */
- prevClass: 'orbit-previous',
- /**
- * Boolean to flag the js to use motion ui classes or not. Default to true for backwards compatability.
- * @option
- * @example true
- */
- useMUI: true
- };
-
- // Window exports
- Foundation.plugin(Orbit, 'Orbit');
+ // Window exports
+ Foundation.plugin(ResponsiveMenu, 'ResponsiveMenu');
}(jQuery);
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * ResponsiveMenu module.
- * @module foundation.responsiveMenu
- * @requires foundation.util.triggers
- * @requires foundation.util.mediaQuery
- * @requires foundation.util.accordionMenu
- * @requires foundation.util.drilldown
- * @requires foundation.util.dropdown-menu
- */
-
- var ResponsiveMenu = function () {
/**
- * Creates a new instance of a responsive menu.
- * @class
- * @fires ResponsiveMenu#init
- * @param {jQuery} element - jQuery object to make into a dropdown menu.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function ResponsiveMenu(element, options) {
- _classCallCheck(this, ResponsiveMenu);
-
- this.$element = $(element);
- this.rules = this.$element.data('responsive-menu');
- this.currentMq = null;
- this.currentPlugin = null;
-
- this._init();
- this._events();
-
- Foundation.registerPlugin(this, 'ResponsiveMenu');
- }
-
- /**
- * Initializes the Menu by parsing the classes from the 'data-ResponsiveMenu' attribute on the element.
- * @function
- * @private
+ * ResponsiveToggle module.
+ * @module foundation.responsiveToggle
+ * @requires foundation.util.mediaQuery
*/
+ var ResponsiveToggle = function () {
+ /**
+ * Creates a new instance of Tab Bar.
+ * @class
+ * @fires ResponsiveToggle#init
+ * @param {jQuery} element - jQuery object to attach tab bar functionality to.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function ResponsiveToggle(element, options) {
+ _classCallCheck(this, ResponsiveToggle);
- _createClass(ResponsiveMenu, [{
- key: '_init',
- value: function _init() {
- // The first time an Interchange plugin is initialized, this.rules is converted from a string of "classes" to an object of rules
- if (typeof this.rules === 'string') {
- var rulesTree = {};
+ this.$element = $(element);
+ this.options = $.extend({}, ResponsiveToggle.defaults, this.$element.data(), options);
- // Parse rules from "classes" pulled from data attribute
- var rules = this.rules.split(' ');
+ this._init();
+ this._events();
- // Iterate through every rule found
- for (var i = 0; i < rules.length; i++) {
- var rule = rules[i].split('-');
- var ruleSize = rule.length > 1 ? rule[0] : 'small';
- var rulePlugin = rule.length > 1 ? rule[1] : rule[0];
-
- if (MenuPlugins[rulePlugin] !== null) {
- rulesTree[ruleSize] = MenuPlugins[rulePlugin];
- }
- }
-
- this.rules = rulesTree;
+ Foundation.registerPlugin(this, 'ResponsiveToggle');
}
- if (!$.isEmptyObject(this.rules)) {
- this._checkMediaQueries();
- }
- }
-
- /**
- * Initializes events for the Menu.
- * @function
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- var _this = this;
-
- $(window).on('changed.zf.mediaquery', function () {
- _this._checkMediaQueries();
- });
- // $(window).on('resize.zf.ResponsiveMenu', function() {
- // _this._checkMediaQueries();
- // });
- }
-
- /**
- * Checks the current screen width against available media queries. If the media query has changed, and the plugin needed has changed, the plugins will swap out.
- * @function
- * @private
- */
-
- }, {
- key: '_checkMediaQueries',
- value: function _checkMediaQueries() {
- var matchedMq,
- _this = this;
- // Iterate through each rule and find the last matching rule
- $.each(this.rules, function (key) {
- if (Foundation.MediaQuery.atLeast(key)) {
- matchedMq = key;
- }
- });
-
- // No match? No dice
- if (!matchedMq) return;
-
- // Plugin already initialized? We good
- if (this.currentPlugin instanceof this.rules[matchedMq].plugin) return;
-
- // Remove existing plugin-specific CSS classes
- $.each(MenuPlugins, function (key, value) {
- _this.$element.removeClass(value.cssClass);
- });
-
- // Add the CSS class for the new plugin
- this.$element.addClass(this.rules[matchedMq].cssClass);
-
- // Create an instance of the new plugin
- if (this.currentPlugin) this.currentPlugin.destroy();
- this.currentPlugin = new this.rules[matchedMq].plugin(this.$element, {});
- }
-
- /**
- * Destroys the instance of the current plugin on this element, as well as the window resize handler that switches the plugins out.
- * @function
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this.currentPlugin.destroy();
- $(window).off('.zf.ResponsiveMenu');
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return ResponsiveMenu;
- }();
-
- ResponsiveMenu.defaults = {};
-
- // The plugin matches the plugin classes with these plugin instances.
- var MenuPlugins = {
- dropdown: {
- cssClass: 'dropdown',
- plugin: Foundation._plugins['dropdown-menu'] || null
- },
- drilldown: {
- cssClass: 'drilldown',
- plugin: Foundation._plugins['drilldown'] || null
- },
- accordion: {
- cssClass: 'accordion-menu',
- plugin: Foundation._plugins['accordion-menu'] || null
- }
- };
-
- // Window exports
- Foundation.plugin(ResponsiveMenu, 'ResponsiveMenu');
-}(jQuery);
-'use strict';
-
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-!function ($) {
-
- /**
- * ResponsiveToggle module.
- * @module foundation.responsiveToggle
- * @requires foundation.util.mediaQuery
- */
-
- var ResponsiveToggle = function () {
- /**
- * Creates a new instance of Tab Bar.
- * @class
- * @fires ResponsiveToggle#init
- * @param {jQuery} element - jQuery object to attach tab bar functionality to.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function ResponsiveToggle(element, options) {
- _classCallCheck(this, ResponsiveToggle);
-
- this.$element = $(element);
- this.options = $.extend({}, ResponsiveToggle.defaults, this.$element.data(), options);
-
- this._init();
- this._events();
-
- Foundation.registerPlugin(this, 'ResponsiveToggle');
- }
-
- /**
- * Initializes the tab bar by finding the target element, toggling element, and running update().
- * @function
- * @private
- */
-
-
- _createClass(ResponsiveToggle, [{
- key: '_init',
- value: function _init() {
- var targetID = this.$element.data('responsive-toggle');
- if (!targetID) {
- console.error('Your tab bar needs an ID of a Menu as the value of data-tab-bar.');
- }
-
- this.$targetMenu = $('#' + targetID);
- this.$toggler = this.$element.find('[data-toggle]');
-
- this._update();
- }
-
- /**
- * Adds necessary event handlers for the tab bar to work.
- * @function
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- var _this = this;
-
- this._updateMqHandler = this._update.bind(this);
-
- $(window).on('changed.zf.mediaquery', this._updateMqHandler);
-
- this.$toggler.on('click.zf.responsiveToggle', this.toggleMenu.bind(this));
- }
-
- /**
- * Checks the current media query to determine if the tab bar should be visible or hidden.
- * @function
- * @private
- */
-
- }, {
- key: '_update',
- value: function _update() {
- // Mobile
- if (!Foundation.MediaQuery.atLeast(this.options.hideFor)) {
- this.$element.show();
- this.$targetMenu.hide();
- }
-
- // Desktop
- else {
- this.$element.hide();
- this.$targetMenu.show();
- }
- }
-
- /**
- * Toggles the element attached to the tab bar. The toggle only happens if the screen is small enough to allow it.
- * @function
- * @fires ResponsiveToggle#toggled
- */
-
- }, {
- key: 'toggleMenu',
- value: function toggleMenu() {
- if (!Foundation.MediaQuery.atLeast(this.options.hideFor)) {
- this.$targetMenu.toggle(0);
-
- /**
- * Fires when the element attached to the tab bar toggles.
- * @event ResponsiveToggle#toggled
- */
- this.$element.trigger('toggled.zf.responsiveToggle');
- }
- }
- }, {
- key: 'destroy',
- value: function destroy() {
- this.$element.off('.zf.responsiveToggle');
- this.$toggler.off('.zf.responsiveToggle');
-
- $(window).off('changed.zf.mediaquery', this._updateMqHandler);
-
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return ResponsiveToggle;
- }();
-
- ResponsiveToggle.defaults = {
- /**
- * The breakpoint after which the menu is always shown, and the tab bar is hidden.
- * @option
- * @example 'medium'
- */
- hideFor: 'medium'
- };
-
- // Window exports
- Foundation.plugin(ResponsiveToggle, 'ResponsiveToggle');
-}(jQuery);
-'use strict';
-
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-!function ($) {
-
- /**
- * Reveal module.
- * @module foundation.reveal
- * @requires foundation.util.keyboard
- * @requires foundation.util.box
- * @requires foundation.util.triggers
- * @requires foundation.util.mediaQuery
- * @requires foundation.util.motion if using animations
- */
-
- var Reveal = function () {
- /**
- * Creates a new instance of Reveal.
- * @class
- * @param {jQuery} element - jQuery object to use for the modal.
- * @param {Object} options - optional parameters.
- */
- function Reveal(element, options) {
- _classCallCheck(this, Reveal);
-
- this.$element = element;
- this.options = $.extend({}, Reveal.defaults, this.$element.data(), options);
- this._init();
-
- Foundation.registerPlugin(this, 'Reveal');
- Foundation.Keyboard.register('Reveal', {
- 'ENTER': 'open',
- 'SPACE': 'open',
- 'ESCAPE': 'close',
- 'TAB': 'tab_forward',
- 'SHIFT_TAB': 'tab_backward'
- });
- }
-
- /**
- * Initializes the modal by adding the overlay and close buttons, (if selected).
- * @private
- */
-
-
- _createClass(Reveal, [{
- key: '_init',
- value: function _init() {
- this.id = this.$element.attr('id');
- this.isActive = false;
- this.cached = { mq: Foundation.MediaQuery.current };
- this.isMobile = mobileSniff();
-
- this.$anchor = $('[data-open="' + this.id + '"]').length ? $('[data-open="' + this.id + '"]') : $('[data-toggle="' + this.id + '"]');
- this.$anchor.attr({
- 'aria-controls': this.id,
- 'aria-haspopup': true,
- 'tabindex': 0
- });
-
- if (this.options.fullScreen || this.$element.hasClass('full')) {
- this.options.fullScreen = true;
- this.options.overlay = false;
- }
- if (this.options.overlay && !this.$overlay) {
- this.$overlay = this._makeOverlay(this.id);
- }
-
- this.$element.attr({
- 'role': 'dialog',
- 'aria-hidden': true,
- 'data-yeti-box': this.id,
- 'data-resize': this.id
- });
-
- if (this.$overlay) {
- this.$element.detach().appendTo(this.$overlay);
- } else {
- this.$element.detach().appendTo($('body'));
- this.$element.addClass('without-overlay');
- }
- this._events();
- if (this.options.deepLink && window.location.hash === '#' + this.id) {
- $(window).one('load.zf.reveal', this.open.bind(this));
- }
- }
-
- /**
- * Creates an overlay div to display behind the modal.
- * @private
- */
-
- }, {
- key: '_makeOverlay',
- value: function _makeOverlay(id) {
- var $overlay = $('<div></div>').addClass('reveal-overlay').appendTo('body');
- return $overlay;
- }
-
- /**
- * Updates position of modal
- * TODO: Figure out if we actually need to cache these values or if it doesn't matter
- * @private
- */
-
- }, {
- key: '_updatePosition',
- value: function _updatePosition() {
- var width = this.$element.outerWidth();
- var outerWidth = $(window).width();
- var height = this.$element.outerHeight();
- var outerHeight = $(window).height();
- var left, top;
- if (this.options.hOffset === 'auto') {
- left = parseInt((outerWidth - width) / 2, 10);
- } else {
- left = parseInt(this.options.hOffset, 10);
- }
- if (this.options.vOffset === 'auto') {
- if (height > outerHeight) {
- top = parseInt(Math.min(100, outerHeight / 10), 10);
- } else {
- top = parseInt((outerHeight - height) / 4, 10);
- }
- } else {
- top = parseInt(this.options.vOffset, 10);
- }
- this.$element.css({ top: top + 'px' });
- // only worry about left if we don't have an overlay or we havea horizontal offset,
- // otherwise we're perfectly in the middle
- if (!this.$overlay || this.options.hOffset !== 'auto') {
- this.$element.css({ left: left + 'px' });
- this.$element.css({ margin: '0px' });
- }
- }
-
- /**
- * Adds event handlers for the modal.
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- var _this2 = this;
-
- var _this = this;
-
- this.$element.on({
- 'open.zf.trigger': this.open.bind(this),
- 'close.zf.trigger': function (event, $element) {
- if (event.target === _this.$element[0] || $(event.target).parents('[data-closable]')[0] === $element) {
- // only close reveal when it's explicitly called
- return _this2.close.apply(_this2);
- }
- },
- 'toggle.zf.trigger': this.toggle.bind(this),
- 'resizeme.zf.trigger': function () {
- _this._updatePosition();
- }
- });
-
- if (this.$anchor.length) {
- this.$anchor.on('keydown.zf.reveal', function (e) {
- if (e.which === 13 || e.which === 32) {
- e.stopPropagation();
- e.preventDefault();
- _this.open();
- }
- });
- }
-
- if (this.options.closeOnClick && this.options.overlay) {
- this.$overlay.off('.zf.reveal').on('click.zf.reveal', function (e) {
- if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target) || !$.contains(document, e.target)) {
- return;
- }
- _this.close();
- });
- }
- if (this.options.deepLink) {
- $(window).on('popstate.zf.reveal:' + this.id, this._handleState.bind(this));
- }
- }
-
- /**
- * Handles modal methods on back/forward button clicks or any other event that triggers popstate.
- * @private
- */
-
- }, {
- key: '_handleState',
- value: function _handleState(e) {
- if (window.location.hash === '#' + this.id && !this.isActive) {
- this.open();
- } else {
- this.close();
- }
- }
-
- /**
- * Opens the modal controlled by `this.$anchor`, and closes all others by default.
- * @function
- * @fires Reveal#closeme
- * @fires Reveal#open
- */
-
- }, {
- key: 'open',
- value: function open() {
- var _this3 = this;
-
- if (this.options.deepLink) {
- var hash = '#' + this.id;
-
- if (window.history.pushState) {
- window.history.pushState(null, null, hash);
- } else {
- window.location.hash = hash;
- }
- }
-
- this.isActive = true;
-
- // Make elements invisible, but remove display: none so we can get size and positioning
- this.$element.css({ 'visibility': 'hidden' }).show().scrollTop(0);
- if (this.options.overlay) {
- this.$overlay.css({ 'visibility': 'hidden' }).show();
- }
-
- this._updatePosition();
-
- this.$element.hide().css({ 'visibility': '' });
-
- if (this.$overlay) {
- this.$overlay.css({ 'visibility': '' }).hide();
- if (this.$element.hasClass('fast')) {
- this.$overlay.addClass('fast');
- } else if (this.$element.hasClass('slow')) {
- this.$overlay.addClass('slow');
- }
- }
-
- if (!this.options.multipleOpened) {
- /**
- * Fires immediately before the modal opens.
- * Closes any other modals that are currently open
- * @event Reveal#closeme
- */
- this.$element.trigger('closeme.zf.reveal', this.id);
- }
- // Motion UI method of reveal
- if (this.options.animationIn) {
- var _this;
-
- (function () {
- var afterAnimationFocus = function () {
- _this.$element.attr({
- 'aria-hidden': false,
- 'tabindex': -1
- }).focus();
- };
-
- _this = _this3;
-
- if (_this3.options.overlay) {
- Foundation.Motion.animateIn(_this3.$overlay, 'fade-in');
- }
- Foundation.Motion.animateIn(_this3.$element, _this3.options.animationIn, function () {
- _this3.focusableElements = Foundation.Keyboard.findFocusable(_this3.$element);
- afterAnimationFocus();
- });
- })();
- }
- // jQuery method of reveal
- else {
- if (this.options.overlay) {
- this.$overlay.show(0);
- }
- this.$element.show(this.options.showDelay);
- }
-
- // handle accessibility
- this.$element.attr({
- 'aria-hidden': false,
- 'tabindex': -1
- }).focus();
-
/**
- * Fires when the modal has successfully opened.
- * @event Reveal#open
+ * Initializes the tab bar by finding the target element, toggling element, and running update().
+ * @function
+ * @private
*/
- this.$element.trigger('open.zf.reveal');
- if (this.isMobile) {
- this.originalScrollPos = window.pageYOffset;
- $('html, body').addClass('is-reveal-open');
- } else {
- $('body').addClass('is-reveal-open');
- }
- setTimeout(function () {
- _this3._extraHandlers();
- }, 0);
- }
-
- /**
- * Adds extra event handlers for the body and window if necessary.
- * @private
- */
-
- }, {
- key: '_extraHandlers',
- value: function _extraHandlers() {
- var _this = this;
- this.focusableElements = Foundation.Keyboard.findFocusable(this.$element);
-
- if (!this.options.overlay && this.options.closeOnClick && !this.options.fullScreen) {
- $('body').on('click.zf.reveal', function (e) {
- if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target) || !$.contains(document, e.target)) {
- return;
- }
- _this.close();
- });
- }
-
- if (this.options.closeOnEsc) {
- $(window).on('keydown.zf.reveal', function (e) {
- Foundation.Keyboard.handleKey(e, 'Reveal', {
- close: function () {
- if (_this.options.closeOnEsc) {
- _this.close();
- _this.$anchor.focus();
+ _createClass(ResponsiveToggle, [{
+ key: '_init',
+ value: function _init() {
+ var targetID = this.$element.data('responsive-toggle');
+ if (!targetID) {
+ console.error('Your tab bar needs an ID of a Menu as the value of data-tab-bar.');
}
- }
+
+ this.$targetMenu = $('#' + targetID);
+ this.$toggler = this.$element.find('[data-toggle]');
+
+ this._update();
+ }
+
+ /**
+ * Adds necessary event handlers for the tab bar to work.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this = this;
+
+ this._updateMqHandler = this._update.bind(this);
+
+ $(window).on('changed.zf.mediaquery', this._updateMqHandler);
+
+ this.$toggler.on('click.zf.responsiveToggle', this.toggleMenu.bind(this));
+ }
+
+ /**
+ * Checks the current media query to determine if the tab bar should be visible or hidden.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_update',
+ value: function _update() {
+ // Mobile
+ if (!Foundation.MediaQuery.atLeast(this.options.hideFor)) {
+ this.$element.show();
+ this.$targetMenu.hide();
+ }
+
+ // Desktop
+ else {
+ this.$element.hide();
+ this.$targetMenu.show();
+ }
+ }
+
+ /**
+ * Toggles the element attached to the tab bar. The toggle only happens if the screen is small enough to allow it.
+ * @function
+ * @fires ResponsiveToggle#toggled
+ */
+
+ }, {
+ key: 'toggleMenu',
+ value: function toggleMenu() {
+ if (!Foundation.MediaQuery.atLeast(this.options.hideFor)) {
+ this.$targetMenu.toggle(0);
+
+ /**
+ * Fires when the element attached to the tab bar toggles.
+ * @event ResponsiveToggle#toggled
+ */
+ this.$element.trigger('toggled.zf.responsiveToggle');
+ }
+ }
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.$element.off('.zf.responsiveToggle');
+ this.$toggler.off('.zf.responsiveToggle');
+
+ $(window).off('changed.zf.mediaquery', this._updateMqHandler);
+
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return ResponsiveToggle;
+ }();
+
+ ResponsiveToggle.defaults = {
+ /**
+ * The breakpoint after which the menu is always shown, and the tab bar is hidden.
+ * @option
+ * @example 'medium'
+ */
+ hideFor: 'medium'
+ };
+
+ // Window exports
+ Foundation.plugin(ResponsiveToggle, 'ResponsiveToggle');
+}(jQuery);
+'use strict';
+
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
+
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
+
+!function ($) {
+
+ /**
+ * Reveal module.
+ * @module foundation.reveal
+ * @requires foundation.util.keyboard
+ * @requires foundation.util.box
+ * @requires foundation.util.triggers
+ * @requires foundation.util.mediaQuery
+ * @requires foundation.util.motion if using animations
+ */
+
+ var Reveal = function () {
+ /**
+ * Creates a new instance of Reveal.
+ * @class
+ * @param {jQuery} element - jQuery object to use for the modal.
+ * @param {Object} options - optional parameters.
+ */
+ function Reveal(element, options) {
+ _classCallCheck(this, Reveal);
+
+ this.$element = element;
+ this.options = $.extend({}, Reveal.defaults, this.$element.data(), options);
+ this._init();
+
+ Foundation.registerPlugin(this, 'Reveal');
+ Foundation.Keyboard.register('Reveal', {
+ 'ENTER': 'open',
+ 'SPACE': 'open',
+ 'ESCAPE': 'close',
+ 'TAB': 'tab_forward',
+ 'SHIFT_TAB': 'tab_backward'
});
- });
}
- // lock focus within modal while tabbing
- this.$element.on('keydown.zf.reveal', function (e) {
- var $target = $(this);
- // handle keyboard event with keyboard util
- Foundation.Keyboard.handleKey(e, 'Reveal', {
- tab_forward: function () {
- _this.focusableElements = Foundation.Keyboard.findFocusable(_this.$element);
- if (_this.$element.find(':focus').is(_this.focusableElements.eq(-1))) {
- // left modal downwards, setting focus to first element
- _this.focusableElements.eq(0).focus();
- return true;
- }
- if (_this.focusableElements.length === 0) {
- // no focusable elements inside the modal at all, prevent tabbing in general
- return true;
- }
- },
- tab_backward: function () {
- _this.focusableElements = Foundation.Keyboard.findFocusable(_this.$element);
- if (_this.$element.find(':focus').is(_this.focusableElements.eq(0)) || _this.$element.is(':focus')) {
- // left modal upwards, setting focus to last element
- _this.focusableElements.eq(-1).focus();
- return true;
- }
- if (_this.focusableElements.length === 0) {
- // no focusable elements inside the modal at all, prevent tabbing in general
- return true;
- }
- },
- open: function () {
- if (_this.$element.find(':focus').is(_this.$element.find('[data-close]'))) {
+ /**
+ * Initializes the modal by adding the overlay and close buttons, (if selected).
+ * @private
+ */
+
+
+ _createClass(Reveal, [{
+ key: '_init',
+ value: function _init() {
+ this.id = this.$element.attr('id');
+ this.isActive = false;
+ this.cached = {mq: Foundation.MediaQuery.current};
+ this.isMobile = mobileSniff();
+
+ this.$anchor = $('[data-open="' + this.id + '"]').length ? $('[data-open="' + this.id + '"]') : $('[data-toggle="' + this.id + '"]');
+ this.$anchor.attr({
+ 'aria-controls': this.id,
+ 'aria-haspopup': true,
+ 'tabindex': 0
+ });
+
+ if (this.options.fullScreen || this.$element.hasClass('full')) {
+ this.options.fullScreen = true;
+ this.options.overlay = false;
+ }
+ if (this.options.overlay && !this.$overlay) {
+ this.$overlay = this._makeOverlay(this.id);
+ }
+
+ this.$element.attr({
+ 'role': 'dialog',
+ 'aria-hidden': true,
+ 'data-yeti-box': this.id,
+ 'data-resize': this.id
+ });
+
+ if (this.$overlay) {
+ this.$element.detach().appendTo(this.$overlay);
+ } else {
+ this.$element.detach().appendTo($('body'));
+ this.$element.addClass('without-overlay');
+ }
+ this._events();
+ if (this.options.deepLink && window.location.hash === '#' + this.id) {
+ $(window).one('load.zf.reveal', this.open.bind(this));
+ }
+ }
+
+ /**
+ * Creates an overlay div to display behind the modal.
+ * @private
+ */
+
+ }, {
+ key: '_makeOverlay',
+ value: function _makeOverlay(id) {
+ var $overlay = $('<div></div>').addClass('reveal-overlay').appendTo('body');
+ return $overlay;
+ }
+
+ /**
+ * Updates position of modal
+ * TODO: Figure out if we actually need to cache these values or if it doesn't matter
+ * @private
+ */
+
+ }, {
+ key: '_updatePosition',
+ value: function _updatePosition() {
+ var width = this.$element.outerWidth();
+ var outerWidth = $(window).width();
+ var height = this.$element.outerHeight();
+ var outerHeight = $(window).height();
+ var left, top;
+ if (this.options.hOffset === 'auto') {
+ left = parseInt((outerWidth - width) / 2, 10);
+ } else {
+ left = parseInt(this.options.hOffset, 10);
+ }
+ if (this.options.vOffset === 'auto') {
+ if (height > outerHeight) {
+ top = parseInt(Math.min(100, outerHeight / 10), 10);
+ } else {
+ top = parseInt((outerHeight - height) / 4, 10);
+ }
+ } else {
+ top = parseInt(this.options.vOffset, 10);
+ }
+ this.$element.css({top: top + 'px'});
+ // only worry about left if we don't have an overlay or we havea horizontal offset,
+ // otherwise we're perfectly in the middle
+ if (!this.$overlay || this.options.hOffset !== 'auto') {
+ this.$element.css({left: left + 'px'});
+ this.$element.css({margin: '0px'});
+ }
+ }
+
+ /**
+ * Adds event handlers for the modal.
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this2 = this;
+
+ var _this = this;
+
+ this.$element.on({
+ 'open.zf.trigger': this.open.bind(this),
+ 'close.zf.trigger': function (event, $element) {
+ if (event.target === _this.$element[0] || $(event.target).parents('[data-closable]')[0] === $element) {
+ // only close reveal when it's explicitly called
+ return _this2.close.apply(_this2);
+ }
+ },
+ 'toggle.zf.trigger': this.toggle.bind(this),
+ 'resizeme.zf.trigger': function () {
+ _this._updatePosition();
+ }
+ });
+
+ if (this.$anchor.length) {
+ this.$anchor.on('keydown.zf.reveal', function (e) {
+ if (e.which === 13 || e.which === 32) {
+ e.stopPropagation();
+ e.preventDefault();
+ _this.open();
+ }
+ });
+ }
+
+ if (this.options.closeOnClick && this.options.overlay) {
+ this.$overlay.off('.zf.reveal').on('click.zf.reveal', function (e) {
+ if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target) || !$.contains(document, e.target)) {
+ return;
+ }
+ _this.close();
+ });
+ }
+ if (this.options.deepLink) {
+ $(window).on('popstate.zf.reveal:' + this.id, this._handleState.bind(this));
+ }
+ }
+
+ /**
+ * Handles modal methods on back/forward button clicks or any other event that triggers popstate.
+ * @private
+ */
+
+ }, {
+ key: '_handleState',
+ value: function _handleState(e) {
+ if (window.location.hash === '#' + this.id && !this.isActive) {
+ this.open();
+ } else {
+ this.close();
+ }
+ }
+
+ /**
+ * Opens the modal controlled by `this.$anchor`, and closes all others by default.
+ * @function
+ * @fires Reveal#closeme
+ * @fires Reveal#open
+ */
+
+ }, {
+ key: 'open',
+ value: function open() {
+ var _this3 = this;
+
+ if (this.options.deepLink) {
+ var hash = '#' + this.id;
+
+ if (window.history.pushState) {
+ window.history.pushState(null, null, hash);
+ } else {
+ window.location.hash = hash;
+ }
+ }
+
+ this.isActive = true;
+
+ // Make elements invisible, but remove display: none so we can get size and positioning
+ this.$element.css({'visibility': 'hidden'}).show().scrollTop(0);
+ if (this.options.overlay) {
+ this.$overlay.css({'visibility': 'hidden'}).show();
+ }
+
+ this._updatePosition();
+
+ this.$element.hide().css({'visibility': ''});
+
+ if (this.$overlay) {
+ this.$overlay.css({'visibility': ''}).hide();
+ if (this.$element.hasClass('fast')) {
+ this.$overlay.addClass('fast');
+ } else if (this.$element.hasClass('slow')) {
+ this.$overlay.addClass('slow');
+ }
+ }
+
+ if (!this.options.multipleOpened) {
+ /**
+ * Fires immediately before the modal opens.
+ * Closes any other modals that are currently open
+ * @event Reveal#closeme
+ */
+ this.$element.trigger('closeme.zf.reveal', this.id);
+ }
+ // Motion UI method of reveal
+ if (this.options.animationIn) {
+ var _this;
+
+ (function () {
+ var afterAnimationFocus = function () {
+ _this.$element.attr({
+ 'aria-hidden': false,
+ 'tabindex': -1
+ }).focus();
+ };
+
+ _this = _this3;
+
+ if (_this3.options.overlay) {
+ Foundation.Motion.animateIn(_this3.$overlay, 'fade-in');
+ }
+ Foundation.Motion.animateIn(_this3.$element, _this3.options.animationIn, function () {
+ _this3.focusableElements = Foundation.Keyboard.findFocusable(_this3.$element);
+ afterAnimationFocus();
+ });
+ })();
+ }
+ // jQuery method of reveal
+ else {
+ if (this.options.overlay) {
+ this.$overlay.show(0);
+ }
+ this.$element.show(this.options.showDelay);
+ }
+
+ // handle accessibility
+ this.$element.attr({
+ 'aria-hidden': false,
+ 'tabindex': -1
+ }).focus();
+
+ /**
+ * Fires when the modal has successfully opened.
+ * @event Reveal#open
+ */
+ this.$element.trigger('open.zf.reveal');
+
+ if (this.isMobile) {
+ this.originalScrollPos = window.pageYOffset;
+ $('html, body').addClass('is-reveal-open');
+ } else {
+ $('body').addClass('is-reveal-open');
+ }
+
setTimeout(function () {
- // set focus back to anchor if close button has been activated
- _this.$anchor.focus();
- }, 1);
- } else if ($target.is(_this.focusableElements)) {
- // dont't trigger if acual element has focus (i.e. inputs, links, ...)
- _this.open();
- }
- },
- close: function () {
- if (_this.options.closeOnEsc) {
- _this.close();
- _this.$anchor.focus();
- }
- },
- handled: function (preventDefault) {
- if (preventDefault) {
- e.preventDefault();
- }
- }
- });
- });
- }
-
- /**
- * Closes the modal.
- * @function
- * @fires Reveal#closed
- */
-
- }, {
- key: 'close',
- value: function close() {
- if (!this.isActive || !this.$element.is(':visible')) {
- return false;
- }
- var _this = this;
-
- // Motion UI method of hiding
- if (this.options.animationOut) {
- if (this.options.overlay) {
- Foundation.Motion.animateOut(this.$overlay, 'fade-out', finishUp);
- } else {
- finishUp();
- }
-
- Foundation.Motion.animateOut(this.$element, this.options.animationOut);
- }
- // jQuery method of hiding
- else {
- if (this.options.overlay) {
- this.$overlay.hide(0, finishUp);
- } else {
- finishUp();
+ _this3._extraHandlers();
+ }, 0);
}
- this.$element.hide(this.options.hideDelay);
- }
+ /**
+ * Adds extra event handlers for the body and window if necessary.
+ * @private
+ */
- // Conditionals to remove extra event listeners added on open
- if (this.options.closeOnEsc) {
- $(window).off('keydown.zf.reveal');
- }
+ }, {
+ key: '_extraHandlers',
+ value: function _extraHandlers() {
+ var _this = this;
+ this.focusableElements = Foundation.Keyboard.findFocusable(this.$element);
- if (!this.options.overlay && this.options.closeOnClick) {
- $('body').off('click.zf.reveal');
- }
+ if (!this.options.overlay && this.options.closeOnClick && !this.options.fullScreen) {
+ $('body').on('click.zf.reveal', function (e) {
+ if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target) || !$.contains(document, e.target)) {
+ return;
+ }
+ _this.close();
+ });
+ }
- this.$element.off('keydown.zf.reveal');
+ if (this.options.closeOnEsc) {
+ $(window).on('keydown.zf.reveal', function (e) {
+ Foundation.Keyboard.handleKey(e, 'Reveal', {
+ close: function () {
+ if (_this.options.closeOnEsc) {
+ _this.close();
+ _this.$anchor.focus();
+ }
+ }
+ });
+ });
+ }
- function finishUp() {
- if (_this.isMobile) {
- $('html, body').removeClass('is-reveal-open');
- if (_this.originalScrollPos) {
- $('body').scrollTop(_this.originalScrollPos);
- _this.originalScrollPos = null;
+ // lock focus within modal while tabbing
+ this.$element.on('keydown.zf.reveal', function (e) {
+ var $target = $(this);
+ // handle keyboard event with keyboard util
+ Foundation.Keyboard.handleKey(e, 'Reveal', {
+ tab_forward: function () {
+ _this.focusableElements = Foundation.Keyboard.findFocusable(_this.$element);
+ if (_this.$element.find(':focus').is(_this.focusableElements.eq(-1))) {
+ // left modal downwards, setting focus to first element
+ _this.focusableElements.eq(0).focus();
+ return true;
+ }
+ if (_this.focusableElements.length === 0) {
+ // no focusable elements inside the modal at all, prevent tabbing in general
+ return true;
+ }
+ },
+ tab_backward: function () {
+ _this.focusableElements = Foundation.Keyboard.findFocusable(_this.$element);
+ if (_this.$element.find(':focus').is(_this.focusableElements.eq(0)) || _this.$element.is(':focus')) {
+ // left modal upwards, setting focus to last element
+ _this.focusableElements.eq(-1).focus();
+ return true;
+ }
+ if (_this.focusableElements.length === 0) {
+ // no focusable elements inside the modal at all, prevent tabbing in general
+ return true;
+ }
+ },
+ open: function () {
+ if (_this.$element.find(':focus').is(_this.$element.find('[data-close]'))) {
+ setTimeout(function () {
+ // set focus back to anchor if close button has been activated
+ _this.$anchor.focus();
+ }, 1);
+ } else if ($target.is(_this.focusableElements)) {
+ // dont't trigger if acual element has focus (i.e. inputs, links, ...)
+ _this.open();
+ }
+ },
+ close: function () {
+ if (_this.options.closeOnEsc) {
+ _this.close();
+ _this.$anchor.focus();
+ }
+ },
+ handled: function (preventDefault) {
+ if (preventDefault) {
+ e.preventDefault();
+ }
+ }
+ });
+ });
}
- } else {
- $('body').removeClass('is-reveal-open');
- }
- _this.$element.attr('aria-hidden', true);
+ /**
+ * Closes the modal.
+ * @function
+ * @fires Reveal#closed
+ */
- /**
- * Fires when the modal is done closing.
- * @event Reveal#closed
- */
- _this.$element.trigger('closed.zf.reveal');
- }
+ }, {
+ key: 'close',
+ value: function close() {
+ if (!this.isActive || !this.$element.is(':visible')) {
+ return false;
+ }
+ var _this = this;
+ // Motion UI method of hiding
+ if (this.options.animationOut) {
+ if (this.options.overlay) {
+ Foundation.Motion.animateOut(this.$overlay, 'fade-out', finishUp);
+ } else {
+ finishUp();
+ }
+
+ Foundation.Motion.animateOut(this.$element, this.options.animationOut);
+ }
+ // jQuery method of hiding
+ else {
+ if (this.options.overlay) {
+ this.$overlay.hide(0, finishUp);
+ } else {
+ finishUp();
+ }
+
+ this.$element.hide(this.options.hideDelay);
+ }
+
+ // Conditionals to remove extra event listeners added on open
+ if (this.options.closeOnEsc) {
+ $(window).off('keydown.zf.reveal');
+ }
+
+ if (!this.options.overlay && this.options.closeOnClick) {
+ $('body').off('click.zf.reveal');
+ }
+
+ this.$element.off('keydown.zf.reveal');
+
+ function finishUp() {
+ if (_this.isMobile) {
+ $('html, body').removeClass('is-reveal-open');
+ if (_this.originalScrollPos) {
+ $('body').scrollTop(_this.originalScrollPos);
+ _this.originalScrollPos = null;
+ }
+ } else {
+ $('body').removeClass('is-reveal-open');
+ }
+
+ _this.$element.attr('aria-hidden', true);
+
+ /**
+ * Fires when the modal is done closing.
+ * @event Reveal#closed
+ */
+ _this.$element.trigger('closed.zf.reveal');
+ }
+
+ /**
+ * Resets the modal content
+ * This prevents a running video to keep going in the background
+ */
+ if (this.options.resetOnClose) {
+ this.$element.html(this.$element.html());
+ }
+
+ this.isActive = false;
+ if (_this.options.deepLink) {
+ if (window.history.replaceState) {
+ window.history.replaceState("", document.title, window.location.pathname);
+ } else {
+ window.location.hash = '';
+ }
+ }
+ }
+
+ /**
+ * Toggles the open/closed state of a modal.
+ * @function
+ */
+
+ }, {
+ key: 'toggle',
+ value: function toggle() {
+ if (this.isActive) {
+ this.close();
+ } else {
+ this.open();
+ }
+ }
+ }, {
+ key: 'destroy',
+
+
+ /**
+ * Destroys an instance of a modal.
+ * @function
+ */
+ value: function destroy() {
+ if (this.options.overlay) {
+ this.$element.appendTo($('body')); // move $element outside of $overlay to prevent error unregisterPlugin()
+ this.$overlay.hide().off().remove();
+ }
+ this.$element.hide().off();
+ this.$anchor.off('.zf');
+ $(window).off('.zf.reveal:' + this.id);
+
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return Reveal;
+ }();
+
+ Reveal.defaults = {
/**
- * Resets the modal content
- * This prevents a running video to keep going in the background
- */
- if (this.options.resetOnClose) {
- this.$element.html(this.$element.html());
- }
+ * Motion-UI class to use for animated elements. If none used, defaults to simple show/hide.
+ * @option
+ * @example 'slide-in-left'
+ */
+ animationIn: '',
+ /**
+ * Motion-UI class to use for animated elements. If none used, defaults to simple show/hide.
+ * @option
+ * @example 'slide-out-right'
+ */
+ animationOut: '',
+ /**
+ * Time, in ms, to delay the opening of a modal after a click if no animation used.
+ * @option
+ * @example 10
+ */
+ showDelay: 0,
+ /**
+ * Time, in ms, to delay the closing of a modal after a click if no animation used.
+ * @option
+ * @example 10
+ */
+ hideDelay: 0,
+ /**
+ * Allows a click on the body/overlay to close the modal.
+ * @option
+ * @example true
+ */
+ closeOnClick: true,
+ /**
+ * Allows the modal to close if the user presses the `ESCAPE` key.
+ * @option
+ * @example true
+ */
+ closeOnEsc: true,
+ /**
+ * If true, allows multiple modals to be displayed at once.
+ * @option
+ * @example false
+ */
+ multipleOpened: false,
+ /**
+ * Distance, in pixels, the modal should push down from the top of the screen.
+ * @option
+ * @example auto
+ */
+ vOffset: 'auto',
+ /**
+ * Distance, in pixels, the modal should push in from the side of the screen.
+ * @option
+ * @example auto
+ */
+ hOffset: 'auto',
+ /**
+ * Allows the modal to be fullscreen, completely blocking out the rest of the view. JS checks for this as well.
+ * @option
+ * @example false
+ */
+ fullScreen: false,
+ /**
+ * Percentage of screen height the modal should push up from the bottom of the view.
+ * @option
+ * @example 10
+ */
+ btmOffsetPct: 10,
+ /**
+ * Allows the modal to generate an overlay div, which will cover the view when modal opens.
+ * @option
+ * @example true
+ */
+ overlay: true,
+ /**
+ * Allows the modal to remove and reinject markup on close. Should be true if using video elements w/o using provider's api, otherwise, videos will continue to play in the background.
+ * @option
+ * @example false
+ */
+ resetOnClose: false,
+ /**
+ * Allows the modal to alter the url on open/close, and allows the use of the `back` button to close modals. ALSO, allows a modal to auto-maniacally open on page load IF the hash === the modal's user-set id.
+ * @option
+ * @example false
+ */
+ deepLink: false
+ };
- this.isActive = false;
- if (_this.options.deepLink) {
- if (window.history.replaceState) {
- window.history.replaceState("", document.title, window.location.pathname);
- } else {
- window.location.hash = '';
- }
- }
- }
+ // Window exports
+ Foundation.plugin(Reveal, 'Reveal');
- /**
- * Toggles the open/closed state of a modal.
- * @function
- */
+ function iPhoneSniff() {
+ return (/iP(ad|hone|od).*OS/.test(window.navigator.userAgent)
+ );
+ }
- }, {
- key: 'toggle',
- value: function toggle() {
- if (this.isActive) {
- this.close();
- } else {
- this.open();
- }
- }
- }, {
- key: 'destroy',
+ function androidSniff() {
+ return (/Android/.test(window.navigator.userAgent)
+ );
+ }
-
- /**
- * Destroys an instance of a modal.
- * @function
- */
- value: function destroy() {
- if (this.options.overlay) {
- this.$element.appendTo($('body')); // move $element outside of $overlay to prevent error unregisterPlugin()
- this.$overlay.hide().off().remove();
- }
- this.$element.hide().off();
- this.$anchor.off('.zf');
- $(window).off('.zf.reveal:' + this.id);
-
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return Reveal;
- }();
-
- Reveal.defaults = {
- /**
- * Motion-UI class to use for animated elements. If none used, defaults to simple show/hide.
- * @option
- * @example 'slide-in-left'
- */
- animationIn: '',
- /**
- * Motion-UI class to use for animated elements. If none used, defaults to simple show/hide.
- * @option
- * @example 'slide-out-right'
- */
- animationOut: '',
- /**
- * Time, in ms, to delay the opening of a modal after a click if no animation used.
- * @option
- * @example 10
- */
- showDelay: 0,
- /**
- * Time, in ms, to delay the closing of a modal after a click if no animation used.
- * @option
- * @example 10
- */
- hideDelay: 0,
- /**
- * Allows a click on the body/overlay to close the modal.
- * @option
- * @example true
- */
- closeOnClick: true,
- /**
- * Allows the modal to close if the user presses the `ESCAPE` key.
- * @option
- * @example true
- */
- closeOnEsc: true,
- /**
- * If true, allows multiple modals to be displayed at once.
- * @option
- * @example false
- */
- multipleOpened: false,
- /**
- * Distance, in pixels, the modal should push down from the top of the screen.
- * @option
- * @example auto
- */
- vOffset: 'auto',
- /**
- * Distance, in pixels, the modal should push in from the side of the screen.
- * @option
- * @example auto
- */
- hOffset: 'auto',
- /**
- * Allows the modal to be fullscreen, completely blocking out the rest of the view. JS checks for this as well.
- * @option
- * @example false
- */
- fullScreen: false,
- /**
- * Percentage of screen height the modal should push up from the bottom of the view.
- * @option
- * @example 10
- */
- btmOffsetPct: 10,
- /**
- * Allows the modal to generate an overlay div, which will cover the view when modal opens.
- * @option
- * @example true
- */
- overlay: true,
- /**
- * Allows the modal to remove and reinject markup on close. Should be true if using video elements w/o using provider's api, otherwise, videos will continue to play in the background.
- * @option
- * @example false
- */
- resetOnClose: false,
- /**
- * Allows the modal to alter the url on open/close, and allows the use of the `back` button to close modals. ALSO, allows a modal to auto-maniacally open on page load IF the hash === the modal's user-set id.
- * @option
- * @example false
- */
- deepLink: false
- };
-
- // Window exports
- Foundation.plugin(Reveal, 'Reveal');
-
- function iPhoneSniff() {
- return (/iP(ad|hone|od).*OS/.test(window.navigator.userAgent)
- );
- }
-
- function androidSniff() {
- return (/Android/.test(window.navigator.userAgent)
- );
- }
-
- function mobileSniff() {
- return iPhoneSniff() || androidSniff();
- }
+ function mobileSniff() {
+ return iPhoneSniff() || androidSniff();
+ }
}(jQuery);
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * Slider module.
- * @module foundation.slider
- * @requires foundation.util.motion
- * @requires foundation.util.triggers
- * @requires foundation.util.keyboard
- * @requires foundation.util.touch
- */
-
- var Slider = function () {
/**
- * Creates a new instance of a drilldown menu.
- * @class
- * @param {jQuery} element - jQuery object to make into an accordion menu.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function Slider(element, options) {
- _classCallCheck(this, Slider);
-
- this.$element = element;
- this.options = $.extend({}, Slider.defaults, this.$element.data(), options);
-
- this._init();
-
- Foundation.registerPlugin(this, 'Slider');
- Foundation.Keyboard.register('Slider', {
- 'ltr': {
- 'ARROW_RIGHT': 'increase',
- 'ARROW_UP': 'increase',
- 'ARROW_DOWN': 'decrease',
- 'ARROW_LEFT': 'decrease',
- 'SHIFT_ARROW_RIGHT': 'increase_fast',
- 'SHIFT_ARROW_UP': 'increase_fast',
- 'SHIFT_ARROW_DOWN': 'decrease_fast',
- 'SHIFT_ARROW_LEFT': 'decrease_fast'
- },
- 'rtl': {
- 'ARROW_LEFT': 'increase',
- 'ARROW_RIGHT': 'decrease',
- 'SHIFT_ARROW_LEFT': 'increase_fast',
- 'SHIFT_ARROW_RIGHT': 'decrease_fast'
- }
- });
- }
-
- /**
- * Initilizes the plugin by reading/setting attributes, creating collections and setting the initial position of the handle(s).
- * @function
- * @private
+ * Slider module.
+ * @module foundation.slider
+ * @requires foundation.util.motion
+ * @requires foundation.util.triggers
+ * @requires foundation.util.keyboard
+ * @requires foundation.util.touch
*/
+ var Slider = function () {
+ /**
+ * Creates a new instance of a drilldown menu.
+ * @class
+ * @param {jQuery} element - jQuery object to make into an accordion menu.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function Slider(element, options) {
+ _classCallCheck(this, Slider);
- _createClass(Slider, [{
- key: '_init',
- value: function _init() {
- this.inputs = this.$element.find('input');
- this.handles = this.$element.find('[data-slider-handle]');
+ this.$element = element;
+ this.options = $.extend({}, Slider.defaults, this.$element.data(), options);
- this.$handle = this.handles.eq(0);
- this.$input = this.inputs.length ? this.inputs.eq(0) : $('#' + this.$handle.attr('aria-controls'));
- this.$fill = this.$element.find('[data-slider-fill]').css(this.options.vertical ? 'height' : 'width', 0);
+ this._init();
- var isDbl = false,
- _this = this;
- if (this.options.disabled || this.$element.hasClass(this.options.disabledClass)) {
- this.options.disabled = true;
- this.$element.addClass(this.options.disabledClass);
+ Foundation.registerPlugin(this, 'Slider');
+ Foundation.Keyboard.register('Slider', {
+ 'ltr': {
+ 'ARROW_RIGHT': 'increase',
+ 'ARROW_UP': 'increase',
+ 'ARROW_DOWN': 'decrease',
+ 'ARROW_LEFT': 'decrease',
+ 'SHIFT_ARROW_RIGHT': 'increase_fast',
+ 'SHIFT_ARROW_UP': 'increase_fast',
+ 'SHIFT_ARROW_DOWN': 'decrease_fast',
+ 'SHIFT_ARROW_LEFT': 'decrease_fast'
+ },
+ 'rtl': {
+ 'ARROW_LEFT': 'increase',
+ 'ARROW_RIGHT': 'decrease',
+ 'SHIFT_ARROW_LEFT': 'increase_fast',
+ 'SHIFT_ARROW_RIGHT': 'decrease_fast'
+ }
+ });
}
- if (!this.inputs.length) {
- this.inputs = $().add(this.$input);
- this.options.binding = true;
- }
- this._setInitAttr(0);
- this._events(this.$handle);
-
- if (this.handles[1]) {
- this.options.doubleSided = true;
- this.$handle2 = this.handles.eq(1);
- this.$input2 = this.inputs.length > 1 ? this.inputs.eq(1) : $('#' + this.$handle2.attr('aria-controls'));
-
- if (!this.inputs[1]) {
- this.inputs = this.inputs.add(this.$input2);
- }
- isDbl = true;
-
- this._setHandlePos(this.$handle, this.options.initialStart, true, function () {
-
- _this._setHandlePos(_this.$handle2, _this.options.initialEnd, true);
- });
- // this.$handle.triggerHandler('click.zf.slider');
- this._setInitAttr(1);
- this._events(this.$handle2);
- }
-
- if (!isDbl) {
- this._setHandlePos(this.$handle, this.options.initialStart, true);
- }
- }
-
- /**
- * Sets the position of the selected handle and fill bar.
- * @function
- * @private
- * @param {jQuery} $hndl - the selected handle to move.
- * @param {Number} location - floating point between the start and end values of the slider bar.
- * @param {Function} cb - callback function to fire on completion.
- * @fires Slider#moved
- * @fires Slider#changed
- */
-
- }, {
- key: '_setHandlePos',
- value: function _setHandlePos($hndl, location, noInvert, cb) {
- // don't move if the slider has been disabled since its initialization
- if (this.$element.hasClass(this.options.disabledClass)) {
- return;
- }
- //might need to alter that slightly for bars that will have odd number selections.
- location = parseFloat(location); //on input change events, convert string to number...grumble.
-
- // prevent slider from running out of bounds, if value exceeds the limits set through options, override the value to min/max
- if (location < this.options.start) {
- location = this.options.start;
- } else if (location > this.options.end) {
- location = this.options.end;
- }
-
- var isDbl = this.options.doubleSided;
-
- if (isDbl) {
- //this block is to prevent 2 handles from crossing eachother. Could/should be improved.
- if (this.handles.index($hndl) === 0) {
- var h2Val = parseFloat(this.$handle2.attr('aria-valuenow'));
- location = location >= h2Val ? h2Val - this.options.step : location;
- } else {
- var h1Val = parseFloat(this.$handle.attr('aria-valuenow'));
- location = location <= h1Val ? h1Val + this.options.step : location;
- }
- }
-
- //this is for single-handled vertical sliders, it adjusts the value to account for the slider being "upside-down"
- //for click and drag events, it's weird due to the scale(-1, 1) css property
- if (this.options.vertical && !noInvert) {
- location = this.options.end - location;
- }
-
- var _this = this,
- vert = this.options.vertical,
- hOrW = vert ? 'height' : 'width',
- lOrT = vert ? 'top' : 'left',
- handleDim = $hndl[0].getBoundingClientRect()[hOrW],
- elemDim = this.$element[0].getBoundingClientRect()[hOrW],
-
- //percentage of bar min/max value based on click or drag point
- pctOfBar = percent(location - this.options.start, this.options.end - this.options.start).toFixed(2),
-
- //number of actual pixels to shift the handle, based on the percentage obtained above
- pxToMove = (elemDim - handleDim) * pctOfBar,
-
- //percentage of bar to shift the handle
- movement = (percent(pxToMove, elemDim) * 100).toFixed(this.options.decimal);
- //fixing the decimal value for the location number, is passed to other methods as a fixed floating-point value
- location = parseFloat(location.toFixed(this.options.decimal));
- // declare empty object for css adjustments, only used with 2 handled-sliders
- var css = {};
-
- this._setValues($hndl, location);
-
- // TODO update to calculate based on values set to respective inputs??
- if (isDbl) {
- var isLeftHndl = this.handles.index($hndl) === 0,
-
- //empty variable, will be used for min-height/width for fill bar
- dim,
-
- //percentage w/h of the handle compared to the slider bar
- handlePct = ~~(percent(handleDim, elemDim) * 100);
- //if left handle, the math is slightly different than if it's the right handle, and the left/top property needs to be changed for the fill bar
- if (isLeftHndl) {
- //left or top percentage value to apply to the fill bar.
- css[lOrT] = movement + '%';
- //calculate the new min-height/width for the fill bar.
- dim = parseFloat(this.$handle2[0].style[lOrT]) - movement + handlePct;
- //this callback is necessary to prevent errors and allow the proper placement and initialization of a 2-handled slider
- //plus, it means we don't care if 'dim' isNaN on init, it won't be in the future.
- if (cb && typeof cb === 'function') {
- cb();
- } //this is only needed for the initialization of 2 handled sliders
- } else {
- //just caching the value of the left/bottom handle's left/top property
- var handlePos = parseFloat(this.$handle[0].style[lOrT]);
- //calculate the new min-height/width for the fill bar. Use isNaN to prevent false positives for numbers <= 0
- //based on the percentage of movement of the handle being manipulated, less the opposing handle's left/top position, plus the percentage w/h of the handle itself
- dim = movement - (isNaN(handlePos) ? this.options.initialStart / ((this.options.end - this.options.start) / 100) : handlePos) + handlePct;
- }
- // assign the min-height/width to our css object
- css['min-' + hOrW] = dim + '%';
- }
-
- this.$element.one('finished.zf.animate', function () {
- /**
- * Fires when the handle is done moving.
- * @event Slider#moved
- */
- _this.$element.trigger('moved.zf.slider', [$hndl]);
- });
-
- //because we don't know exactly how the handle will be moved, check the amount of time it should take to move.
- var moveTime = this.$element.data('dragging') ? 1000 / 60 : this.options.moveTime;
-
- Foundation.Move(moveTime, $hndl, function () {
- //adjusting the left/top property of the handle, based on the percentage calculated above
- $hndl.css(lOrT, movement + '%');
-
- if (!_this.options.doubleSided) {
- //if single-handled, a simple method to expand the fill bar
- _this.$fill.css(hOrW, pctOfBar * 100 + '%');
- } else {
- //otherwise, use the css object we created above
- _this.$fill.css(css);
- }
- });
/**
- * Fires when the value has not been change for a given time.
- * @event Slider#changed
+ * Initilizes the plugin by reading/setting attributes, creating collections and setting the initial position of the handle(s).
+ * @function
+ * @private
*/
- clearTimeout(_this.timeout);
- _this.timeout = setTimeout(function () {
- _this.$element.trigger('changed.zf.slider', [$hndl]);
- }, _this.options.changedDelay);
- }
- /**
- * Sets the initial attribute for the slider element.
- * @function
- * @private
- * @param {Number} idx - index of the current handle/input to use.
- */
- }, {
- key: '_setInitAttr',
- value: function _setInitAttr(idx) {
- var id = this.inputs.eq(idx).attr('id') || Foundation.GetYoDigits(6, 'slider');
- this.inputs.eq(idx).attr({
- 'id': id,
- 'max': this.options.end,
- 'min': this.options.start,
- 'step': this.options.step
- });
- this.handles.eq(idx).attr({
- 'role': 'slider',
- 'aria-controls': id,
- 'aria-valuemax': this.options.end,
- 'aria-valuemin': this.options.start,
- 'aria-valuenow': idx === 0 ? this.options.initialStart : this.options.initialEnd,
- 'aria-orientation': this.options.vertical ? 'vertical' : 'horizontal',
- 'tabindex': 0
- });
- }
+ _createClass(Slider, [{
+ key: '_init',
+ value: function _init() {
+ this.inputs = this.$element.find('input');
+ this.handles = this.$element.find('[data-slider-handle]');
- /**
- * Sets the input and `aria-valuenow` values for the slider element.
- * @function
- * @private
- * @param {jQuery} $handle - the currently selected handle.
- * @param {Number} val - floating point of the new value.
- */
+ this.$handle = this.handles.eq(0);
+ this.$input = this.inputs.length ? this.inputs.eq(0) : $('#' + this.$handle.attr('aria-controls'));
+ this.$fill = this.$element.find('[data-slider-fill]').css(this.options.vertical ? 'height' : 'width', 0);
- }, {
- key: '_setValues',
- value: function _setValues($handle, val) {
- var idx = this.options.doubleSided ? this.handles.index($handle) : 0;
- this.inputs.eq(idx).val(val);
- $handle.attr('aria-valuenow', val);
- }
+ var isDbl = false,
+ _this = this;
+ if (this.options.disabled || this.$element.hasClass(this.options.disabledClass)) {
+ this.options.disabled = true;
+ this.$element.addClass(this.options.disabledClass);
+ }
+ if (!this.inputs.length) {
+ this.inputs = $().add(this.$input);
+ this.options.binding = true;
+ }
+ this._setInitAttr(0);
+ this._events(this.$handle);
- /**
- * Handles events on the slider element.
- * Calculates the new location of the current handle.
- * If there are two handles and the bar was clicked, it determines which handle to move.
- * @function
- * @private
- * @param {Object} e - the `event` object passed from the listener.
- * @param {jQuery} $handle - the current handle to calculate for, if selected.
- * @param {Number} val - floating point number for the new value of the slider.
- * TODO clean this up, there's a lot of repeated code between this and the _setHandlePos fn.
- */
+ if (this.handles[1]) {
+ this.options.doubleSided = true;
+ this.$handle2 = this.handles.eq(1);
+ this.$input2 = this.inputs.length > 1 ? this.inputs.eq(1) : $('#' + this.$handle2.attr('aria-controls'));
- }, {
- key: '_handleEvent',
- value: function _handleEvent(e, $handle, val) {
- var value, hasVal;
- if (!val) {
- //click or drag events
- e.preventDefault();
- var _this = this,
- vertical = this.options.vertical,
- param = vertical ? 'height' : 'width',
- direction = vertical ? 'top' : 'left',
- eventOffset = vertical ? e.pageY : e.pageX,
- halfOfHandle = this.$handle[0].getBoundingClientRect()[param] / 2,
- barDim = this.$element[0].getBoundingClientRect()[param],
- windowScroll = vertical ? $(window).scrollTop() : $(window).scrollLeft();
+ if (!this.inputs[1]) {
+ this.inputs = this.inputs.add(this.$input2);
+ }
+ isDbl = true;
- var elemOffset = this.$element.offset()[direction];
+ this._setHandlePos(this.$handle, this.options.initialStart, true, function () {
- // touch events emulated by the touch util give position relative to screen, add window.scroll to event coordinates...
- // best way to guess this is simulated is if clientY == pageY
- if (e.clientY === e.pageY) {
- eventOffset = eventOffset + windowScroll;
- }
- var eventFromBar = eventOffset - elemOffset;
- var barXY;
- if (eventFromBar < 0) {
- barXY = 0;
- } else if (eventFromBar > barDim) {
- barXY = barDim;
- } else {
- barXY = eventFromBar;
- }
- var offsetPct = percent(barXY, barDim);
+ _this._setHandlePos(_this.$handle2, _this.options.initialEnd, true);
+ });
+ // this.$handle.triggerHandler('click.zf.slider');
+ this._setInitAttr(1);
+ this._events(this.$handle2);
+ }
- value = (this.options.end - this.options.start) * offsetPct + this.options.start;
-
- // turn everything around for RTL, yay math!
- if (Foundation.rtl() && !this.options.vertical) {
- value = this.options.end - value;
- }
-
- value = _this._adjustValue(null, value);
- //boolean flag for the setHandlePos fn, specifically for vertical sliders
- hasVal = false;
-
- if (!$handle) {
- //figure out which handle it is, pass it to the next function.
- var firstHndlPos = absPosition(this.$handle, direction, barXY, param),
- secndHndlPos = absPosition(this.$handle2, direction, barXY, param);
- $handle = firstHndlPos <= secndHndlPos ? this.$handle : this.$handle2;
- }
- } else {
- //change event on input
- value = this._adjustValue(null, val);
- hasVal = true;
- }
-
- this._setHandlePos($handle, value, hasVal);
- }
-
- /**
- * Adjustes value for handle in regard to step value. returns adjusted value
- * @function
- * @private
- * @param {jQuery} $handle - the selected handle.
- * @param {Number} value - value to adjust. used if $handle is falsy
- */
-
- }, {
- key: '_adjustValue',
- value: function _adjustValue($handle, value) {
- var val,
- step = this.options.step,
- div = parseFloat(step / 2),
- left,
- prev_val,
- next_val;
- if (!!$handle) {
- val = parseFloat($handle.attr('aria-valuenow'));
- } else {
- val = value;
- }
- left = val % step;
- prev_val = val - left;
- next_val = prev_val + step;
- if (left === 0) {
- return val;
- }
- val = val >= prev_val + div ? next_val : prev_val;
- return val;
- }
-
- /**
- * Adds event listeners to the slider elements.
- * @function
- * @private
- * @param {jQuery} $handle - the current handle to apply listeners to.
- */
-
- }, {
- key: '_events',
- value: function _events($handle) {
- var _this = this,
- curHandle,
- timer;
-
- this.inputs.off('change.zf.slider').on('change.zf.slider', function (e) {
- var idx = _this.inputs.index($(this));
- _this._handleEvent(e, _this.handles.eq(idx), $(this).val());
- });
-
- if (this.options.clickSelect) {
- this.$element.off('click.zf.slider').on('click.zf.slider', function (e) {
- if (_this.$element.data('dragging')) {
- return false;
+ if (!isDbl) {
+ this._setHandlePos(this.$handle, this.options.initialStart, true);
+ }
}
- if (!$(e.target).is('[data-slider-handle]')) {
- if (_this.options.doubleSided) {
- _this._handleEvent(e);
- } else {
- _this._handleEvent(e, _this.$handle);
- }
+ /**
+ * Sets the position of the selected handle and fill bar.
+ * @function
+ * @private
+ * @param {jQuery} $hndl - the selected handle to move.
+ * @param {Number} location - floating point between the start and end values of the slider bar.
+ * @param {Function} cb - callback function to fire on completion.
+ * @fires Slider#moved
+ * @fires Slider#changed
+ */
+
+ }, {
+ key: '_setHandlePos',
+ value: function _setHandlePos($hndl, location, noInvert, cb) {
+ // don't move if the slider has been disabled since its initialization
+ if (this.$element.hasClass(this.options.disabledClass)) {
+ return;
+ }
+ //might need to alter that slightly for bars that will have odd number selections.
+ location = parseFloat(location); //on input change events, convert string to number...grumble.
+
+ // prevent slider from running out of bounds, if value exceeds the limits set through options, override the value to min/max
+ if (location < this.options.start) {
+ location = this.options.start;
+ } else if (location > this.options.end) {
+ location = this.options.end;
+ }
+
+ var isDbl = this.options.doubleSided;
+
+ if (isDbl) {
+ //this block is to prevent 2 handles from crossing eachother. Could/should be improved.
+ if (this.handles.index($hndl) === 0) {
+ var h2Val = parseFloat(this.$handle2.attr('aria-valuenow'));
+ location = location >= h2Val ? h2Val - this.options.step : location;
+ } else {
+ var h1Val = parseFloat(this.$handle.attr('aria-valuenow'));
+ location = location <= h1Val ? h1Val + this.options.step : location;
+ }
+ }
+
+ //this is for single-handled vertical sliders, it adjusts the value to account for the slider being "upside-down"
+ //for click and drag events, it's weird due to the scale(-1, 1) css property
+ if (this.options.vertical && !noInvert) {
+ location = this.options.end - location;
+ }
+
+ var _this = this,
+ vert = this.options.vertical,
+ hOrW = vert ? 'height' : 'width',
+ lOrT = vert ? 'top' : 'left',
+ handleDim = $hndl[0].getBoundingClientRect()[hOrW],
+ elemDim = this.$element[0].getBoundingClientRect()[hOrW],
+
+ //percentage of bar min/max value based on click or drag point
+ pctOfBar = percent(location - this.options.start, this.options.end - this.options.start).toFixed(2),
+
+ //number of actual pixels to shift the handle, based on the percentage obtained above
+ pxToMove = (elemDim - handleDim) * pctOfBar,
+
+ //percentage of bar to shift the handle
+ movement = (percent(pxToMove, elemDim) * 100).toFixed(this.options.decimal);
+ //fixing the decimal value for the location number, is passed to other methods as a fixed floating-point value
+ location = parseFloat(location.toFixed(this.options.decimal));
+ // declare empty object for css adjustments, only used with 2 handled-sliders
+ var css = {};
+
+ this._setValues($hndl, location);
+
+ // TODO update to calculate based on values set to respective inputs??
+ if (isDbl) {
+ var isLeftHndl = this.handles.index($hndl) === 0,
+
+ //empty variable, will be used for min-height/width for fill bar
+ dim,
+
+ //percentage w/h of the handle compared to the slider bar
+ handlePct = ~~(percent(handleDim, elemDim) * 100);
+ //if left handle, the math is slightly different than if it's the right handle, and the left/top property needs to be changed for the fill bar
+ if (isLeftHndl) {
+ //left or top percentage value to apply to the fill bar.
+ css[lOrT] = movement + '%';
+ //calculate the new min-height/width for the fill bar.
+ dim = parseFloat(this.$handle2[0].style[lOrT]) - movement + handlePct;
+ //this callback is necessary to prevent errors and allow the proper placement and initialization of a 2-handled slider
+ //plus, it means we don't care if 'dim' isNaN on init, it won't be in the future.
+ if (cb && typeof cb === 'function') {
+ cb();
+ } //this is only needed for the initialization of 2 handled sliders
+ } else {
+ //just caching the value of the left/bottom handle's left/top property
+ var handlePos = parseFloat(this.$handle[0].style[lOrT]);
+ //calculate the new min-height/width for the fill bar. Use isNaN to prevent false positives for numbers <= 0
+ //based on the percentage of movement of the handle being manipulated, less the opposing handle's left/top position, plus the percentage w/h of the handle itself
+ dim = movement - (isNaN(handlePos) ? this.options.initialStart / ((this.options.end - this.options.start) / 100) : handlePos) + handlePct;
+ }
+ // assign the min-height/width to our css object
+ css['min-' + hOrW] = dim + '%';
+ }
+
+ this.$element.one('finished.zf.animate', function () {
+ /**
+ * Fires when the handle is done moving.
+ * @event Slider#moved
+ */
+ _this.$element.trigger('moved.zf.slider', [$hndl]);
+ });
+
+ //because we don't know exactly how the handle will be moved, check the amount of time it should take to move.
+ var moveTime = this.$element.data('dragging') ? 1000 / 60 : this.options.moveTime;
+
+ Foundation.Move(moveTime, $hndl, function () {
+ //adjusting the left/top property of the handle, based on the percentage calculated above
+ $hndl.css(lOrT, movement + '%');
+
+ if (!_this.options.doubleSided) {
+ //if single-handled, a simple method to expand the fill bar
+ _this.$fill.css(hOrW, pctOfBar * 100 + '%');
+ } else {
+ //otherwise, use the css object we created above
+ _this.$fill.css(css);
+ }
+ });
+
+ /**
+ * Fires when the value has not been change for a given time.
+ * @event Slider#changed
+ */
+ clearTimeout(_this.timeout);
+ _this.timeout = setTimeout(function () {
+ _this.$element.trigger('changed.zf.slider', [$hndl]);
+ }, _this.options.changedDelay);
}
- });
- }
- if (this.options.draggable) {
- this.handles.addTouch();
+ /**
+ * Sets the initial attribute for the slider element.
+ * @function
+ * @private
+ * @param {Number} idx - index of the current handle/input to use.
+ */
- var $body = $('body');
- $handle.off('mousedown.zf.slider').on('mousedown.zf.slider', function (e) {
- $handle.addClass('is-dragging');
- _this.$fill.addClass('is-dragging'); //
- _this.$element.data('dragging', true);
-
- curHandle = $(e.currentTarget);
-
- $body.on('mousemove.zf.slider', function (e) {
- e.preventDefault();
- _this._handleEvent(e, curHandle);
- }).on('mouseup.zf.slider', function (e) {
- _this._handleEvent(e, curHandle);
-
- $handle.removeClass('is-dragging');
- _this.$fill.removeClass('is-dragging');
- _this.$element.data('dragging', false);
-
- $body.off('mousemove.zf.slider mouseup.zf.slider');
- });
- })
- // prevent events triggered by touch
- .on('selectstart.zf.slider touchmove.zf.slider', function (e) {
- e.preventDefault();
- });
- }
-
- $handle.off('keydown.zf.slider').on('keydown.zf.slider', function (e) {
- var _$handle = $(this),
- idx = _this.options.doubleSided ? _this.handles.index(_$handle) : 0,
- oldValue = parseFloat(_this.inputs.eq(idx).val()),
- newValue;
-
- // handle keyboard event with keyboard util
- Foundation.Keyboard.handleKey(e, 'Slider', {
- decrease: function () {
- newValue = oldValue - _this.options.step;
- },
- increase: function () {
- newValue = oldValue + _this.options.step;
- },
- decrease_fast: function () {
- newValue = oldValue - _this.options.step * 10;
- },
- increase_fast: function () {
- newValue = oldValue + _this.options.step * 10;
- },
- handled: function () {
- // only set handle pos when event was handled specially
- e.preventDefault();
- _this._setHandlePos(_$handle, newValue, true);
+ }, {
+ key: '_setInitAttr',
+ value: function _setInitAttr(idx) {
+ var id = this.inputs.eq(idx).attr('id') || Foundation.GetYoDigits(6, 'slider');
+ this.inputs.eq(idx).attr({
+ 'id': id,
+ 'max': this.options.end,
+ 'min': this.options.start,
+ 'step': this.options.step
+ });
+ this.handles.eq(idx).attr({
+ 'role': 'slider',
+ 'aria-controls': id,
+ 'aria-valuemax': this.options.end,
+ 'aria-valuemin': this.options.start,
+ 'aria-valuenow': idx === 0 ? this.options.initialStart : this.options.initialEnd,
+ 'aria-orientation': this.options.vertical ? 'vertical' : 'horizontal',
+ 'tabindex': 0
+ });
}
- });
- /*if (newValue) { // if pressed key has special function, update value
+
+ /**
+ * Sets the input and `aria-valuenow` values for the slider element.
+ * @function
+ * @private
+ * @param {jQuery} $handle - the currently selected handle.
+ * @param {Number} val - floating point of the new value.
+ */
+
+ }, {
+ key: '_setValues',
+ value: function _setValues($handle, val) {
+ var idx = this.options.doubleSided ? this.handles.index($handle) : 0;
+ this.inputs.eq(idx).val(val);
+ $handle.attr('aria-valuenow', val);
+ }
+
+ /**
+ * Handles events on the slider element.
+ * Calculates the new location of the current handle.
+ * If there are two handles and the bar was clicked, it determines which handle to move.
+ * @function
+ * @private
+ * @param {Object} e - the `event` object passed from the listener.
+ * @param {jQuery} $handle - the current handle to calculate for, if selected.
+ * @param {Number} val - floating point number for the new value of the slider.
+ * TODO clean this up, there's a lot of repeated code between this and the _setHandlePos fn.
+ */
+
+ }, {
+ key: '_handleEvent',
+ value: function _handleEvent(e, $handle, val) {
+ var value, hasVal;
+ if (!val) {
+ //click or drag events
+ e.preventDefault();
+ var _this = this,
+ vertical = this.options.vertical,
+ param = vertical ? 'height' : 'width',
+ direction = vertical ? 'top' : 'left',
+ eventOffset = vertical ? e.pageY : e.pageX,
+ halfOfHandle = this.$handle[0].getBoundingClientRect()[param] / 2,
+ barDim = this.$element[0].getBoundingClientRect()[param],
+ windowScroll = vertical ? $(window).scrollTop() : $(window).scrollLeft();
+
+ var elemOffset = this.$element.offset()[direction];
+
+ // touch events emulated by the touch util give position relative to screen, add window.scroll to event coordinates...
+ // best way to guess this is simulated is if clientY == pageY
+ if (e.clientY === e.pageY) {
+ eventOffset = eventOffset + windowScroll;
+ }
+ var eventFromBar = eventOffset - elemOffset;
+ var barXY;
+ if (eventFromBar < 0) {
+ barXY = 0;
+ } else if (eventFromBar > barDim) {
+ barXY = barDim;
+ } else {
+ barXY = eventFromBar;
+ }
+ var offsetPct = percent(barXY, barDim);
+
+ value = (this.options.end - this.options.start) * offsetPct + this.options.start;
+
+ // turn everything around for RTL, yay math!
+ if (Foundation.rtl() && !this.options.vertical) {
+ value = this.options.end - value;
+ }
+
+ value = _this._adjustValue(null, value);
+ //boolean flag for the setHandlePos fn, specifically for vertical sliders
+ hasVal = false;
+
+ if (!$handle) {
+ //figure out which handle it is, pass it to the next function.
+ var firstHndlPos = absPosition(this.$handle, direction, barXY, param),
+ secndHndlPos = absPosition(this.$handle2, direction, barXY, param);
+ $handle = firstHndlPos <= secndHndlPos ? this.$handle : this.$handle2;
+ }
+ } else {
+ //change event on input
+ value = this._adjustValue(null, val);
+ hasVal = true;
+ }
+
+ this._setHandlePos($handle, value, hasVal);
+ }
+
+ /**
+ * Adjustes value for handle in regard to step value. returns adjusted value
+ * @function
+ * @private
+ * @param {jQuery} $handle - the selected handle.
+ * @param {Number} value - value to adjust. used if $handle is falsy
+ */
+
+ }, {
+ key: '_adjustValue',
+ value: function _adjustValue($handle, value) {
+ var val,
+ step = this.options.step,
+ div = parseFloat(step / 2),
+ left,
+ prev_val,
+ next_val;
+ if (!!$handle) {
+ val = parseFloat($handle.attr('aria-valuenow'));
+ } else {
+ val = value;
+ }
+ left = val % step;
+ prev_val = val - left;
+ next_val = prev_val + step;
+ if (left === 0) {
+ return val;
+ }
+ val = val >= prev_val + div ? next_val : prev_val;
+ return val;
+ }
+
+ /**
+ * Adds event listeners to the slider elements.
+ * @function
+ * @private
+ * @param {jQuery} $handle - the current handle to apply listeners to.
+ */
+
+ }, {
+ key: '_events',
+ value: function _events($handle) {
+ var _this = this,
+ curHandle,
+ timer;
+
+ this.inputs.off('change.zf.slider').on('change.zf.slider', function (e) {
+ var idx = _this.inputs.index($(this));
+ _this._handleEvent(e, _this.handles.eq(idx), $(this).val());
+ });
+
+ if (this.options.clickSelect) {
+ this.$element.off('click.zf.slider').on('click.zf.slider', function (e) {
+ if (_this.$element.data('dragging')) {
+ return false;
+ }
+
+ if (!$(e.target).is('[data-slider-handle]')) {
+ if (_this.options.doubleSided) {
+ _this._handleEvent(e);
+ } else {
+ _this._handleEvent(e, _this.$handle);
+ }
+ }
+ });
+ }
+
+ if (this.options.draggable) {
+ this.handles.addTouch();
+
+ var $body = $('body');
+ $handle.off('mousedown.zf.slider').on('mousedown.zf.slider', function (e) {
+ $handle.addClass('is-dragging');
+ _this.$fill.addClass('is-dragging'); //
+ _this.$element.data('dragging', true);
+
+ curHandle = $(e.currentTarget);
+
+ $body.on('mousemove.zf.slider', function (e) {
+ e.preventDefault();
+ _this._handleEvent(e, curHandle);
+ }).on('mouseup.zf.slider', function (e) {
+ _this._handleEvent(e, curHandle);
+
+ $handle.removeClass('is-dragging');
+ _this.$fill.removeClass('is-dragging');
+ _this.$element.data('dragging', false);
+
+ $body.off('mousemove.zf.slider mouseup.zf.slider');
+ });
+ })
+ // prevent events triggered by touch
+ .on('selectstart.zf.slider touchmove.zf.slider', function (e) {
+ e.preventDefault();
+ });
+ }
+
+ $handle.off('keydown.zf.slider').on('keydown.zf.slider', function (e) {
+ var _$handle = $(this),
+ idx = _this.options.doubleSided ? _this.handles.index(_$handle) : 0,
+ oldValue = parseFloat(_this.inputs.eq(idx).val()),
+ newValue;
+
+ // handle keyboard event with keyboard util
+ Foundation.Keyboard.handleKey(e, 'Slider', {
+ decrease: function () {
+ newValue = oldValue - _this.options.step;
+ },
+ increase: function () {
+ newValue = oldValue + _this.options.step;
+ },
+ decrease_fast: function () {
+ newValue = oldValue - _this.options.step * 10;
+ },
+ increase_fast: function () {
+ newValue = oldValue + _this.options.step * 10;
+ },
+ handled: function () {
+ // only set handle pos when event was handled specially
+ e.preventDefault();
+ _this._setHandlePos(_$handle, newValue, true);
+ }
+ });
+ /*if (newValue) { // if pressed key has special function, update value
e.preventDefault();
_this._setHandlePos(_$handle, newValue);
}*/
- });
- }
+ });
+ }
- /**
- * Destroys the slider plugin.
- */
+ /**
+ * Destroys the slider plugin.
+ */
- }, {
- key: 'destroy',
- value: function destroy() {
- this.handles.off('.zf.slider');
- this.inputs.off('.zf.slider');
- this.$element.off('.zf.slider');
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.handles.off('.zf.slider');
+ this.inputs.off('.zf.slider');
+ this.$element.off('.zf.slider');
- Foundation.unregisterPlugin(this);
- }
- }]);
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
- return Slider;
- }();
+ return Slider;
+ }();
- Slider.defaults = {
- /**
- * Minimum value for the slider scale.
- * @option
- * @example 0
- */
- start: 0,
- /**
- * Maximum value for the slider scale.
- * @option
- * @example 100
- */
- end: 100,
- /**
- * Minimum value change per change event.
- * @option
- * @example 1
- */
- step: 1,
- /**
- * Value at which the handle/input *(left handle/first input)* should be set to on initialization.
- * @option
- * @example 0
- */
- initialStart: 0,
- /**
- * Value at which the right handle/second input should be set to on initialization.
- * @option
- * @example 100
- */
- initialEnd: 100,
- /**
- * Allows the input to be located outside the container and visible. Set to by the JS
- * @option
- * @example false
- */
- binding: false,
- /**
- * Allows the user to click/tap on the slider bar to select a value.
- * @option
- * @example true
- */
- clickSelect: true,
- /**
- * Set to true and use the `vertical` class to change alignment to vertical.
- * @option
- * @example false
- */
- vertical: false,
- /**
- * Allows the user to drag the slider handle(s) to select a value.
- * @option
- * @example true
- */
- draggable: true,
- /**
- * Disables the slider and prevents event listeners from being applied. Double checked by JS with `disabledClass`.
- * @option
- * @example false
- */
- disabled: false,
- /**
- * Allows the use of two handles. Double checked by the JS. Changes some logic handling.
- * @option
- * @example false
- */
- doubleSided: false,
- /**
- * Potential future feature.
- */
- // steps: 100,
- /**
- * Number of decimal places the plugin should go to for floating point precision.
- * @option
- * @example 2
- */
- decimal: 2,
- /**
- * Time delay for dragged elements.
- */
- // dragDelay: 0,
- /**
- * Time, in ms, to animate the movement of a slider handle if user clicks/taps on the bar. Needs to be manually set if updating the transition time in the Sass settings.
- * @option
- * @example 200
- */
- moveTime: 200, //update this if changing the transition time in the sass
- /**
- * Class applied to disabled sliders.
- * @option
- * @example 'disabled'
- */
- disabledClass: 'disabled',
- /**
- * Will invert the default layout for a vertical<span data-tooltip title="who would do this???"> </span>slider.
- * @option
- * @example false
- */
- invertVertical: false,
- /**
- * Milliseconds before the `changed.zf-slider` event is triggered after value change.
- * @option
- * @example 500
- */
- changedDelay: 500
- };
+ Slider.defaults = {
+ /**
+ * Minimum value for the slider scale.
+ * @option
+ * @example 0
+ */
+ start: 0,
+ /**
+ * Maximum value for the slider scale.
+ * @option
+ * @example 100
+ */
+ end: 100,
+ /**
+ * Minimum value change per change event.
+ * @option
+ * @example 1
+ */
+ step: 1,
+ /**
+ * Value at which the handle/input *(left handle/first input)* should be set to on initialization.
+ * @option
+ * @example 0
+ */
+ initialStart: 0,
+ /**
+ * Value at which the right handle/second input should be set to on initialization.
+ * @option
+ * @example 100
+ */
+ initialEnd: 100,
+ /**
+ * Allows the input to be located outside the container and visible. Set to by the JS
+ * @option
+ * @example false
+ */
+ binding: false,
+ /**
+ * Allows the user to click/tap on the slider bar to select a value.
+ * @option
+ * @example true
+ */
+ clickSelect: true,
+ /**
+ * Set to true and use the `vertical` class to change alignment to vertical.
+ * @option
+ * @example false
+ */
+ vertical: false,
+ /**
+ * Allows the user to drag the slider handle(s) to select a value.
+ * @option
+ * @example true
+ */
+ draggable: true,
+ /**
+ * Disables the slider and prevents event listeners from being applied. Double checked by JS with `disabledClass`.
+ * @option
+ * @example false
+ */
+ disabled: false,
+ /**
+ * Allows the use of two handles. Double checked by the JS. Changes some logic handling.
+ * @option
+ * @example false
+ */
+ doubleSided: false,
+ /**
+ * Potential future feature.
+ */
+ // steps: 100,
+ /**
+ * Number of decimal places the plugin should go to for floating point precision.
+ * @option
+ * @example 2
+ */
+ decimal: 2,
+ /**
+ * Time delay for dragged elements.
+ */
+ // dragDelay: 0,
+ /**
+ * Time, in ms, to animate the movement of a slider handle if user clicks/taps on the bar. Needs to be manually set if updating the transition time in the Sass settings.
+ * @option
+ * @example 200
+ */
+ moveTime: 200, //update this if changing the transition time in the sass
+ /**
+ * Class applied to disabled sliders.
+ * @option
+ * @example 'disabled'
+ */
+ disabledClass: 'disabled',
+ /**
+ * Will invert the default layout for a vertical<span data-tooltip title="who would do this???"> </span>slider.
+ * @option
+ * @example false
+ */
+ invertVertical: false,
+ /**
+ * Milliseconds before the `changed.zf-slider` event is triggered after value change.
+ * @option
+ * @example 500
+ */
+ changedDelay: 500
+ };
- function percent(frac, num) {
- return frac / num;
- }
- function absPosition($handle, dir, clickPos, param) {
- return Math.abs($handle.position()[dir] + $handle[param]() / 2 - clickPos);
- }
+ function percent(frac, num) {
+ return frac / num;
+ }
- // Window exports
- Foundation.plugin(Slider, 'Slider');
+ function absPosition($handle, dir, clickPos, param) {
+ return Math.abs($handle.position()[dir] + $handle[param]() / 2 - clickPos);
+ }
+
+ // Window exports
+ Foundation.plugin(Slider, 'Slider');
}(jQuery);
//*********this is in case we go to static, absolute positions instead of dynamic positioning********
@@ -18217,1487 +21770,1589 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
// };
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * Sticky module.
- * @module foundation.sticky
- * @requires foundation.util.triggers
- * @requires foundation.util.mediaQuery
- */
-
- var Sticky = function () {
/**
- * Creates a new instance of a sticky thing.
- * @class
- * @param {jQuery} element - jQuery object to make sticky.
- * @param {Object} options - options object passed when creating the element programmatically.
- */
- function Sticky(element, options) {
- _classCallCheck(this, Sticky);
-
- this.$element = element;
- this.options = $.extend({}, Sticky.defaults, this.$element.data(), options);
-
- this._init();
-
- Foundation.registerPlugin(this, 'Sticky');
- }
-
- /**
- * Initializes the sticky element by adding classes, getting/setting dimensions, breakpoints and attributes
- * @function
- * @private
+ * Sticky module.
+ * @module foundation.sticky
+ * @requires foundation.util.triggers
+ * @requires foundation.util.mediaQuery
*/
+ var Sticky = function () {
+ /**
+ * Creates a new instance of a sticky thing.
+ * @class
+ * @param {jQuery} element - jQuery object to make sticky.
+ * @param {Object} options - options object passed when creating the element programmatically.
+ */
+ function Sticky(element, options) {
+ _classCallCheck(this, Sticky);
- _createClass(Sticky, [{
- key: '_init',
- value: function _init() {
- var $parent = this.$element.parent('[data-sticky-container]'),
- id = this.$element[0].id || Foundation.GetYoDigits(6, 'sticky'),
- _this = this;
+ this.$element = element;
+ this.options = $.extend({}, Sticky.defaults, this.$element.data(), options);
- if (!$parent.length) {
- this.wasWrapped = true;
+ this._init();
+
+ Foundation.registerPlugin(this, 'Sticky');
}
- this.$container = $parent.length ? $parent : $(this.options.container).wrapInner(this.$element);
- this.$container.addClass(this.options.containerClass);
-
- this.$element.addClass(this.options.stickyClass).attr({ 'data-resize': id });
-
- this.scrollCount = this.options.checkEvery;
- this.isStuck = false;
- $(window).one('load.zf.sticky', function () {
- //We calculate the container height to have correct values for anchor points offset calculation.
- _this.containerHeight = _this.$element.css("display") == "none" ? 0 : _this.$element[0].getBoundingClientRect().height;
- _this.$container.css('height', _this.containerHeight);
- _this.elemHeight = _this.containerHeight;
- if (_this.options.anchor !== '') {
- _this.$anchor = $('#' + _this.options.anchor);
- } else {
- _this._parsePoints();
- }
-
- _this._setSizes(function () {
- _this._calc(false);
- });
- _this._events(id.split('-').reverse().join('-'));
- });
- }
-
- /**
- * If using multiple elements as anchors, calculates the top and bottom pixel values the sticky thing should stick and unstick on.
- * @function
- * @private
- */
-
- }, {
- key: '_parsePoints',
- value: function _parsePoints() {
- var top = this.options.topAnchor == "" ? 1 : this.options.topAnchor,
- btm = this.options.btmAnchor == "" ? document.documentElement.scrollHeight : this.options.btmAnchor,
- pts = [top, btm],
- breaks = {};
- for (var i = 0, len = pts.length; i < len && pts[i]; i++) {
- var pt;
- if (typeof pts[i] === 'number') {
- pt = pts[i];
- } else {
- var place = pts[i].split(':'),
- anchor = $('#' + place[0]);
-
- pt = anchor.offset().top;
- if (place[1] && place[1].toLowerCase() === 'bottom') {
- pt += anchor[0].getBoundingClientRect().height;
- }
- }
- breaks[i] = pt;
- }
-
- this.points = breaks;
- return;
- }
-
- /**
- * Adds event handlers for the scrolling element.
- * @private
- * @param {String} id - psuedo-random id for unique scroll event listener.
- */
-
- }, {
- key: '_events',
- value: function _events(id) {
- var _this = this,
- scrollListener = this.scrollListener = 'scroll.zf.' + id;
- if (this.isOn) {
- return;
- }
- if (this.canStick) {
- this.isOn = true;
- $(window).off(scrollListener).on(scrollListener, function (e) {
- if (_this.scrollCount === 0) {
- _this.scrollCount = _this.options.checkEvery;
- _this._setSizes(function () {
- _this._calc(false, window.pageYOffset);
- });
- } else {
- _this.scrollCount--;
- _this._calc(false, window.pageYOffset);
- }
- });
- }
-
- this.$element.off('resizeme.zf.trigger').on('resizeme.zf.trigger', function (e, el) {
- _this._setSizes(function () {
- _this._calc(false);
- if (_this.canStick) {
- if (!_this.isOn) {
- _this._events(id);
- }
- } else if (_this.isOn) {
- _this._pauseListeners(scrollListener);
- }
- });
- });
- }
-
- /**
- * Removes event handlers for scroll and change events on anchor.
- * @fires Sticky#pause
- * @param {String} scrollListener - unique, namespaced scroll listener attached to `window`
- */
-
- }, {
- key: '_pauseListeners',
- value: function _pauseListeners(scrollListener) {
- this.isOn = false;
- $(window).off(scrollListener);
/**
- * Fires when the plugin is paused due to resize event shrinking the view.
- * @event Sticky#pause
+ * Initializes the sticky element by adding classes, getting/setting dimensions, breakpoints and attributes
+ * @function
* @private
*/
- this.$element.trigger('pause.zf.sticky');
- }
- /**
- * Called on every `scroll` event and on `_init`
- * fires functions based on booleans and cached values
- * @param {Boolean} checkSizes - true if plugin should recalculate sizes and breakpoints.
- * @param {Number} scroll - current scroll position passed from scroll event cb function. If not passed, defaults to `window.pageYOffset`.
- */
- }, {
- key: '_calc',
- value: function _calc(checkSizes, scroll) {
- if (checkSizes) {
- this._setSizes();
- }
+ _createClass(Sticky, [{
+ key: '_init',
+ value: function _init() {
+ var $parent = this.$element.parent('[data-sticky-container]'),
+ id = this.$element[0].id || Foundation.GetYoDigits(6, 'sticky'),
+ _this = this;
- if (!this.canStick) {
- if (this.isStuck) {
- this._removeSticky(true);
- }
- return false;
- }
+ if (!$parent.length) {
+ this.wasWrapped = true;
+ }
+ this.$container = $parent.length ? $parent : $(this.options.container).wrapInner(this.$element);
+ this.$container.addClass(this.options.containerClass);
- if (!scroll) {
- scroll = window.pageYOffset;
- }
+ this.$element.addClass(this.options.stickyClass).attr({'data-resize': id});
- if (scroll >= this.topPoint) {
- if (scroll <= this.bottomPoint) {
- if (!this.isStuck) {
- this._setSticky();
+ this.scrollCount = this.options.checkEvery;
+ this.isStuck = false;
+ $(window).one('load.zf.sticky', function () {
+ //We calculate the container height to have correct values for anchor points offset calculation.
+ _this.containerHeight = _this.$element.css("display") == "none" ? 0 : _this.$element[0].getBoundingClientRect().height;
+ _this.$container.css('height', _this.containerHeight);
+ _this.elemHeight = _this.containerHeight;
+ if (_this.options.anchor !== '') {
+ _this.$anchor = $('#' + _this.options.anchor);
+ } else {
+ _this._parsePoints();
+ }
+
+ _this._setSizes(function () {
+ _this._calc(false);
+ });
+ _this._events(id.split('-').reverse().join('-'));
+ });
}
- } else {
- if (this.isStuck) {
- this._removeSticky(false);
+
+ /**
+ * If using multiple elements as anchors, calculates the top and bottom pixel values the sticky thing should stick and unstick on.
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_parsePoints',
+ value: function _parsePoints() {
+ var top = this.options.topAnchor == "" ? 1 : this.options.topAnchor,
+ btm = this.options.btmAnchor == "" ? document.documentElement.scrollHeight : this.options.btmAnchor,
+ pts = [top, btm],
+ breaks = {};
+ for (var i = 0, len = pts.length; i < len && pts[i]; i++) {
+ var pt;
+ if (typeof pts[i] === 'number') {
+ pt = pts[i];
+ } else {
+ var place = pts[i].split(':'),
+ anchor = $('#' + place[0]);
+
+ pt = anchor.offset().top;
+ if (place[1] && place[1].toLowerCase() === 'bottom') {
+ pt += anchor[0].getBoundingClientRect().height;
+ }
+ }
+ breaks[i] = pt;
+ }
+
+ this.points = breaks;
+ return;
}
- }
- } else {
- if (this.isStuck) {
- this._removeSticky(true);
- }
- }
- }
- /**
- * Causes the $element to become stuck.
- * Adds `position: fixed;`, and helper classes.
- * @fires Sticky#stuckto
- * @function
- * @private
- */
+ /**
+ * Adds event handlers for the scrolling element.
+ * @private
+ * @param {String} id - psuedo-random id for unique scroll event listener.
+ */
- }, {
- key: '_setSticky',
- value: function _setSticky() {
- var _this = this,
- stickTo = this.options.stickTo,
- mrgn = stickTo === 'top' ? 'marginTop' : 'marginBottom',
- notStuckTo = stickTo === 'top' ? 'bottom' : 'top',
- css = {};
+ }, {
+ key: '_events',
+ value: function _events(id) {
+ var _this = this,
+ scrollListener = this.scrollListener = 'scroll.zf.' + id;
+ if (this.isOn) {
+ return;
+ }
+ if (this.canStick) {
+ this.isOn = true;
+ $(window).off(scrollListener).on(scrollListener, function (e) {
+ if (_this.scrollCount === 0) {
+ _this.scrollCount = _this.options.checkEvery;
+ _this._setSizes(function () {
+ _this._calc(false, window.pageYOffset);
+ });
+ } else {
+ _this.scrollCount--;
+ _this._calc(false, window.pageYOffset);
+ }
+ });
+ }
- css[mrgn] = this.options[mrgn] + 'em';
- css[stickTo] = 0;
- css[notStuckTo] = 'auto';
- css['left'] = this.$container.offset().left + parseInt(window.getComputedStyle(this.$container[0])["padding-left"], 10);
- this.isStuck = true;
- this.$element.removeClass('is-anchored is-at-' + notStuckTo).addClass('is-stuck is-at-' + stickTo).css(css)
+ this.$element.off('resizeme.zf.trigger').on('resizeme.zf.trigger', function (e, el) {
+ _this._setSizes(function () {
+ _this._calc(false);
+ if (_this.canStick) {
+ if (!_this.isOn) {
+ _this._events(id);
+ }
+ } else if (_this.isOn) {
+ _this._pauseListeners(scrollListener);
+ }
+ });
+ });
+ }
+
+ /**
+ * Removes event handlers for scroll and change events on anchor.
+ * @fires Sticky#pause
+ * @param {String} scrollListener - unique, namespaced scroll listener attached to `window`
+ */
+
+ }, {
+ key: '_pauseListeners',
+ value: function _pauseListeners(scrollListener) {
+ this.isOn = false;
+ $(window).off(scrollListener);
+
+ /**
+ * Fires when the plugin is paused due to resize event shrinking the view.
+ * @event Sticky#pause
+ * @private
+ */
+ this.$element.trigger('pause.zf.sticky');
+ }
+
+ /**
+ * Called on every `scroll` event and on `_init`
+ * fires functions based on booleans and cached values
+ * @param {Boolean} checkSizes - true if plugin should recalculate sizes and breakpoints.
+ * @param {Number} scroll - current scroll position passed from scroll event cb function. If not passed, defaults to `window.pageYOffset`.
+ */
+
+ }, {
+ key: '_calc',
+ value: function _calc(checkSizes, scroll) {
+ if (checkSizes) {
+ this._setSizes();
+ }
+
+ if (!this.canStick) {
+ if (this.isStuck) {
+ this._removeSticky(true);
+ }
+ return false;
+ }
+
+ if (!scroll) {
+ scroll = window.pageYOffset;
+ }
+
+ if (scroll >= this.topPoint) {
+ if (scroll <= this.bottomPoint) {
+ if (!this.isStuck) {
+ this._setSticky();
+ }
+ } else {
+ if (this.isStuck) {
+ this._removeSticky(false);
+ }
+ }
+ } else {
+ if (this.isStuck) {
+ this._removeSticky(true);
+ }
+ }
+ }
+
+ /**
+ * Causes the $element to become stuck.
+ * Adds `position: fixed;`, and helper classes.
+ * @fires Sticky#stuckto
+ * @function
+ * @private
+ */
+
+ }, {
+ key: '_setSticky',
+ value: function _setSticky() {
+ var _this = this,
+ stickTo = this.options.stickTo,
+ mrgn = stickTo === 'top' ? 'marginTop' : 'marginBottom',
+ notStuckTo = stickTo === 'top' ? 'bottom' : 'top',
+ css = {};
+
+ css[mrgn] = this.options[mrgn] + 'em';
+ css[stickTo] = 0;
+ css[notStuckTo] = 'auto';
+ css['left'] = this.$container.offset().left + parseInt(window.getComputedStyle(this.$container[0])["padding-left"], 10);
+ this.isStuck = true;
+ this.$element.removeClass('is-anchored is-at-' + notStuckTo).addClass('is-stuck is-at-' + stickTo).css(css)
+ /**
+ * Fires when the $element has become `position: fixed;`
+ * Namespaced to `top` or `bottom`, e.g. `sticky.zf.stuckto:top`
+ * @event Sticky#stuckto
+ */
+ .trigger('sticky.zf.stuckto:' + stickTo);
+ this.$element.on("transitionend webkitTransitionEnd oTransitionEnd otransitionend MSTransitionEnd", function () {
+ _this._setSizes();
+ });
+ }
+
+ /**
+ * Causes the $element to become unstuck.
+ * Removes `position: fixed;`, and helper classes.
+ * Adds other helper classes.
+ * @param {Boolean} isTop - tells the function if the $element should anchor to the top or bottom of its $anchor element.
+ * @fires Sticky#unstuckfrom
+ * @private
+ */
+
+ }, {
+ key: '_removeSticky',
+ value: function _removeSticky(isTop) {
+ var stickTo = this.options.stickTo,
+ stickToTop = stickTo === 'top',
+ css = {},
+ anchorPt = (this.points ? this.points[1] - this.points[0] : this.anchorHeight) - this.elemHeight,
+ mrgn = stickToTop ? 'marginTop' : 'marginBottom',
+ notStuckTo = stickToTop ? 'bottom' : 'top',
+ topOrBottom = isTop ? 'top' : 'bottom';
+
+ css[mrgn] = 0;
+
+ css['bottom'] = 'auto';
+ if (isTop) {
+ css['top'] = 0;
+ } else {
+ css['top'] = anchorPt;
+ }
+
+ css['left'] = '';
+ this.isStuck = false;
+ this.$element.removeClass('is-stuck is-at-' + stickTo).addClass('is-anchored is-at-' + topOrBottom).css(css)
+ /**
+ * Fires when the $element has become anchored.
+ * Namespaced to `top` or `bottom`, e.g. `sticky.zf.unstuckfrom:bottom`
+ * @event Sticky#unstuckfrom
+ */
+ .trigger('sticky.zf.unstuckfrom:' + topOrBottom);
+ }
+
+ /**
+ * Sets the $element and $container sizes for plugin.
+ * Calls `_setBreakPoints`.
+ * @param {Function} cb - optional callback function to fire on completion of `_setBreakPoints`.
+ * @private
+ */
+
+ }, {
+ key: '_setSizes',
+ value: function _setSizes(cb) {
+ this.canStick = Foundation.MediaQuery.atLeast(this.options.stickyOn);
+ if (!this.canStick) {
+ if (cb && typeof cb === 'function') {
+ cb();
+ }
+ }
+ var _this = this,
+ newElemWidth = this.$container[0].getBoundingClientRect().width,
+ comp = window.getComputedStyle(this.$container[0]),
+ pdng = parseInt(comp['padding-right'], 10);
+
+ if (this.$anchor && this.$anchor.length) {
+ this.anchorHeight = this.$anchor[0].getBoundingClientRect().height;
+ } else {
+ this._parsePoints();
+ }
+
+ this.$element.css({
+ 'max-width': newElemWidth - pdng + 'px'
+ });
+
+ var newContainerHeight = this.$element[0].getBoundingClientRect().height || this.containerHeight;
+ if (this.$element.css("display") == "none") {
+ newContainerHeight = 0;
+ }
+ this.containerHeight = newContainerHeight;
+ this.$container.css({
+ height: newContainerHeight
+ });
+ this.elemHeight = newContainerHeight;
+
+ if (this.isStuck) {
+ this.$element.css({"left": this.$container.offset().left + parseInt(comp['padding-left'], 10)});
+ } else {
+ if (this.$element.hasClass('is-at-bottom')) {
+ var anchorPt = (this.points ? this.points[1] - this.$container.offset().top : this.anchorHeight) - this.elemHeight;
+ this.$element.css('top', anchorPt);
+ }
+ }
+
+ this._setBreakPoints(newContainerHeight, function () {
+ if (cb && typeof cb === 'function') {
+ cb();
+ }
+ });
+ }
+
+ /**
+ * Sets the upper and lower breakpoints for the element to become sticky/unsticky.
+ * @param {Number} elemHeight - px value for sticky.$element height, calculated by `_setSizes`.
+ * @param {Function} cb - optional callback function to be called on completion.
+ * @private
+ */
+
+ }, {
+ key: '_setBreakPoints',
+ value: function _setBreakPoints(elemHeight, cb) {
+ if (!this.canStick) {
+ if (cb && typeof cb === 'function') {
+ cb();
+ } else {
+ return false;
+ }
+ }
+ var mTop = emCalc(this.options.marginTop),
+ mBtm = emCalc(this.options.marginBottom),
+ topPoint = this.points ? this.points[0] : this.$anchor.offset().top,
+ bottomPoint = this.points ? this.points[1] : topPoint + this.anchorHeight,
+
+ // topPoint = this.$anchor.offset().top || this.points[0],
+ // bottomPoint = topPoint + this.anchorHeight || this.points[1],
+ winHeight = window.innerHeight;
+
+ if (this.options.stickTo === 'top') {
+ topPoint -= mTop;
+ bottomPoint -= elemHeight + mTop;
+ } else if (this.options.stickTo === 'bottom') {
+ topPoint -= winHeight - (elemHeight + mBtm);
+ bottomPoint -= winHeight - mBtm;
+ } else {
+ //this would be the stickTo: both option... tricky
+ }
+
+ this.topPoint = topPoint;
+ this.bottomPoint = bottomPoint;
+
+ if (cb && typeof cb === 'function') {
+ cb();
+ }
+ }
+
+ /**
+ * Destroys the current sticky element.
+ * Resets the element to the top position first.
+ * Removes event listeners, JS-added css properties and classes, and unwraps the $element if the JS added the $container.
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this._removeSticky(true);
+
+ this.$element.removeClass(this.options.stickyClass + ' is-anchored is-at-top').css({
+ height: '',
+ top: '',
+ bottom: '',
+ 'max-width': ''
+ }).off('resizeme.zf.trigger');
+ if (this.$anchor && this.$anchor.length) {
+ this.$anchor.off('change.zf.sticky');
+ }
+ $(window).off(this.scrollListener);
+
+ if (this.wasWrapped) {
+ this.$element.unwrap();
+ } else {
+ this.$container.removeClass(this.options.containerClass).css({
+ height: ''
+ });
+ }
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return Sticky;
+ }();
+
+ Sticky.defaults = {
/**
- * Fires when the $element has become `position: fixed;`
- * Namespaced to `top` or `bottom`, e.g. `sticky.zf.stuckto:top`
- * @event Sticky#stuckto
+ * Customizable container template. Add your own classes for styling and sizing.
+ * @option
+ * @example '<div data-sticky-container class="small-6 columns"></div>'
*/
- .trigger('sticky.zf.stuckto:' + stickTo);
- this.$element.on("transitionend webkitTransitionEnd oTransitionEnd otransitionend MSTransitionEnd", function () {
- _this._setSizes();
- });
- }
-
- /**
- * Causes the $element to become unstuck.
- * Removes `position: fixed;`, and helper classes.
- * Adds other helper classes.
- * @param {Boolean} isTop - tells the function if the $element should anchor to the top or bottom of its $anchor element.
- * @fires Sticky#unstuckfrom
- * @private
- */
-
- }, {
- key: '_removeSticky',
- value: function _removeSticky(isTop) {
- var stickTo = this.options.stickTo,
- stickToTop = stickTo === 'top',
- css = {},
- anchorPt = (this.points ? this.points[1] - this.points[0] : this.anchorHeight) - this.elemHeight,
- mrgn = stickToTop ? 'marginTop' : 'marginBottom',
- notStuckTo = stickToTop ? 'bottom' : 'top',
- topOrBottom = isTop ? 'top' : 'bottom';
-
- css[mrgn] = 0;
-
- css['bottom'] = 'auto';
- if (isTop) {
- css['top'] = 0;
- } else {
- css['top'] = anchorPt;
- }
-
- css['left'] = '';
- this.isStuck = false;
- this.$element.removeClass('is-stuck is-at-' + stickTo).addClass('is-anchored is-at-' + topOrBottom).css(css)
+ container: '<div data-sticky-container></div>',
/**
- * Fires when the $element has become anchored.
- * Namespaced to `top` or `bottom`, e.g. `sticky.zf.unstuckfrom:bottom`
- * @event Sticky#unstuckfrom
+ * Location in the view the element sticks to.
+ * @option
+ * @example 'top'
*/
- .trigger('sticky.zf.unstuckfrom:' + topOrBottom);
- }
+ stickTo: 'top',
+ /**
+ * If anchored to a single element, the id of that element.
+ * @option
+ * @example 'exampleId'
+ */
+ anchor: '',
+ /**
+ * If using more than one element as anchor points, the id of the top anchor.
+ * @option
+ * @example 'exampleId:top'
+ */
+ topAnchor: '',
+ /**
+ * If using more than one element as anchor points, the id of the bottom anchor.
+ * @option
+ * @example 'exampleId:bottom'
+ */
+ btmAnchor: '',
+ /**
+ * Margin, in `em`'s to apply to the top of the element when it becomes sticky.
+ * @option
+ * @example 1
+ */
+ marginTop: 1,
+ /**
+ * Margin, in `em`'s to apply to the bottom of the element when it becomes sticky.
+ * @option
+ * @example 1
+ */
+ marginBottom: 1,
+ /**
+ * Breakpoint string that is the minimum screen size an element should become sticky.
+ * @option
+ * @example 'medium'
+ */
+ stickyOn: 'medium',
+ /**
+ * Class applied to sticky element, and removed on destruction. Foundation defaults to `sticky`.
+ * @option
+ * @example 'sticky'
+ */
+ stickyClass: 'sticky',
+ /**
+ * Class applied to sticky container. Foundation defaults to `sticky-container`.
+ * @option
+ * @example 'sticky-container'
+ */
+ containerClass: 'sticky-container',
+ /**
+ * Number of scroll events between the plugin's recalculating sticky points. Setting it to `0` will cause it to recalc every scroll event, setting it to `-1` will prevent recalc on scroll.
+ * @option
+ * @example 50
+ */
+ checkEvery: -1
+ };
- /**
- * Sets the $element and $container sizes for plugin.
- * Calls `_setBreakPoints`.
- * @param {Function} cb - optional callback function to fire on completion of `_setBreakPoints`.
- * @private
- */
-
- }, {
- key: '_setSizes',
- value: function _setSizes(cb) {
- this.canStick = Foundation.MediaQuery.atLeast(this.options.stickyOn);
- if (!this.canStick) {
- if (cb && typeof cb === 'function') {
- cb();
- }
- }
- var _this = this,
- newElemWidth = this.$container[0].getBoundingClientRect().width,
- comp = window.getComputedStyle(this.$container[0]),
- pdng = parseInt(comp['padding-right'], 10);
-
- if (this.$anchor && this.$anchor.length) {
- this.anchorHeight = this.$anchor[0].getBoundingClientRect().height;
- } else {
- this._parsePoints();
- }
-
- this.$element.css({
- 'max-width': newElemWidth - pdng + 'px'
- });
-
- var newContainerHeight = this.$element[0].getBoundingClientRect().height || this.containerHeight;
- if (this.$element.css("display") == "none") {
- newContainerHeight = 0;
- }
- this.containerHeight = newContainerHeight;
- this.$container.css({
- height: newContainerHeight
- });
- this.elemHeight = newContainerHeight;
-
- if (this.isStuck) {
- this.$element.css({ "left": this.$container.offset().left + parseInt(comp['padding-left'], 10) });
- } else {
- if (this.$element.hasClass('is-at-bottom')) {
- var anchorPt = (this.points ? this.points[1] - this.$container.offset().top : this.anchorHeight) - this.elemHeight;
- this.$element.css('top', anchorPt);
- }
- }
-
- this._setBreakPoints(newContainerHeight, function () {
- if (cb && typeof cb === 'function') {
- cb();
- }
- });
- }
-
- /**
- * Sets the upper and lower breakpoints for the element to become sticky/unsticky.
- * @param {Number} elemHeight - px value for sticky.$element height, calculated by `_setSizes`.
- * @param {Function} cb - optional callback function to be called on completion.
- * @private
- */
-
- }, {
- key: '_setBreakPoints',
- value: function _setBreakPoints(elemHeight, cb) {
- if (!this.canStick) {
- if (cb && typeof cb === 'function') {
- cb();
- } else {
- return false;
- }
- }
- var mTop = emCalc(this.options.marginTop),
- mBtm = emCalc(this.options.marginBottom),
- topPoint = this.points ? this.points[0] : this.$anchor.offset().top,
- bottomPoint = this.points ? this.points[1] : topPoint + this.anchorHeight,
-
- // topPoint = this.$anchor.offset().top || this.points[0],
- // bottomPoint = topPoint + this.anchorHeight || this.points[1],
- winHeight = window.innerHeight;
-
- if (this.options.stickTo === 'top') {
- topPoint -= mTop;
- bottomPoint -= elemHeight + mTop;
- } else if (this.options.stickTo === 'bottom') {
- topPoint -= winHeight - (elemHeight + mBtm);
- bottomPoint -= winHeight - mBtm;
- } else {
- //this would be the stickTo: both option... tricky
- }
-
- this.topPoint = topPoint;
- this.bottomPoint = bottomPoint;
-
- if (cb && typeof cb === 'function') {
- cb();
- }
- }
-
- /**
- * Destroys the current sticky element.
- * Resets the element to the top position first.
- * Removes event listeners, JS-added css properties and classes, and unwraps the $element if the JS added the $container.
- * @function
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this._removeSticky(true);
-
- this.$element.removeClass(this.options.stickyClass + ' is-anchored is-at-top').css({
- height: '',
- top: '',
- bottom: '',
- 'max-width': ''
- }).off('resizeme.zf.trigger');
- if (this.$anchor && this.$anchor.length) {
- this.$anchor.off('change.zf.sticky');
- }
- $(window).off(this.scrollListener);
-
- if (this.wasWrapped) {
- this.$element.unwrap();
- } else {
- this.$container.removeClass(this.options.containerClass).css({
- height: ''
- });
- }
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return Sticky;
- }();
-
- Sticky.defaults = {
/**
- * Customizable container template. Add your own classes for styling and sizing.
- * @option
- * @example '<div data-sticky-container class="small-6 columns"></div>'
+ * Helper function to calculate em values
+ * @param Number {em} - number of em's to calculate into pixels
*/
- container: '<div data-sticky-container></div>',
- /**
- * Location in the view the element sticks to.
- * @option
- * @example 'top'
- */
- stickTo: 'top',
- /**
- * If anchored to a single element, the id of that element.
- * @option
- * @example 'exampleId'
- */
- anchor: '',
- /**
- * If using more than one element as anchor points, the id of the top anchor.
- * @option
- * @example 'exampleId:top'
- */
- topAnchor: '',
- /**
- * If using more than one element as anchor points, the id of the bottom anchor.
- * @option
- * @example 'exampleId:bottom'
- */
- btmAnchor: '',
- /**
- * Margin, in `em`'s to apply to the top of the element when it becomes sticky.
- * @option
- * @example 1
- */
- marginTop: 1,
- /**
- * Margin, in `em`'s to apply to the bottom of the element when it becomes sticky.
- * @option
- * @example 1
- */
- marginBottom: 1,
- /**
- * Breakpoint string that is the minimum screen size an element should become sticky.
- * @option
- * @example 'medium'
- */
- stickyOn: 'medium',
- /**
- * Class applied to sticky element, and removed on destruction. Foundation defaults to `sticky`.
- * @option
- * @example 'sticky'
- */
- stickyClass: 'sticky',
- /**
- * Class applied to sticky container. Foundation defaults to `sticky-container`.
- * @option
- * @example 'sticky-container'
- */
- containerClass: 'sticky-container',
- /**
- * Number of scroll events between the plugin's recalculating sticky points. Setting it to `0` will cause it to recalc every scroll event, setting it to `-1` will prevent recalc on scroll.
- * @option
- * @example 50
- */
- checkEvery: -1
- };
+ function emCalc(em) {
+ return parseInt(window.getComputedStyle(document.body, null).fontSize, 10) * em;
+ }
- /**
- * Helper function to calculate em values
- * @param Number {em} - number of em's to calculate into pixels
- */
- function emCalc(em) {
- return parseInt(window.getComputedStyle(document.body, null).fontSize, 10) * em;
- }
-
- // Window exports
- Foundation.plugin(Sticky, 'Sticky');
+ // Window exports
+ Foundation.plugin(Sticky, 'Sticky');
}(jQuery);
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * Tabs module.
- * @module foundation.tabs
- * @requires foundation.util.keyboard
- * @requires foundation.util.timerAndImageLoader if tabs contain images
- */
-
- var Tabs = function () {
/**
- * Creates a new instance of tabs.
- * @class
- * @fires Tabs#init
- * @param {jQuery} element - jQuery object to make into tabs.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function Tabs(element, options) {
- _classCallCheck(this, Tabs);
-
- this.$element = element;
- this.options = $.extend({}, Tabs.defaults, this.$element.data(), options);
-
- this._init();
- Foundation.registerPlugin(this, 'Tabs');
- Foundation.Keyboard.register('Tabs', {
- 'ENTER': 'open',
- 'SPACE': 'open',
- 'ARROW_RIGHT': 'next',
- 'ARROW_UP': 'previous',
- 'ARROW_DOWN': 'next',
- 'ARROW_LEFT': 'previous'
- // 'TAB': 'next',
- // 'SHIFT_TAB': 'previous'
- });
- }
-
- /**
- * Initializes the tabs by showing and focusing (if autoFocus=true) the preset active tab.
- * @private
+ * Tabs module.
+ * @module foundation.tabs
+ * @requires foundation.util.keyboard
+ * @requires foundation.util.timerAndImageLoader if tabs contain images
*/
-
- _createClass(Tabs, [{
- key: '_init',
- value: function _init() {
- var _this = this;
-
- this.$tabTitles = this.$element.find('.' + this.options.linkClass);
- this.$tabContent = $('[data-tabs-content="' + this.$element[0].id + '"]');
-
- this.$tabTitles.each(function () {
- var $elem = $(this),
- $link = $elem.find('a'),
- isActive = $elem.hasClass('is-active'),
- hash = $link[0].hash.slice(1),
- linkId = $link[0].id ? $link[0].id : hash + '-label',
- $tabContent = $('#' + hash);
-
- $elem.attr({ 'role': 'presentation' });
-
- $link.attr({
- 'role': 'tab',
- 'aria-controls': hash,
- 'aria-selected': isActive,
- 'id': linkId
- });
-
- $tabContent.attr({
- 'role': 'tabpanel',
- 'aria-hidden': !isActive,
- 'aria-labelledby': linkId
- });
-
- if (isActive && _this.options.autoFocus) {
- $link.focus();
- }
- });
-
- if (this.options.matchHeight) {
- var $images = this.$tabContent.find('img');
-
- if ($images.length) {
- Foundation.onImagesLoaded($images, this._setHeight.bind(this));
- } else {
- this._setHeight();
- }
- }
-
- this._events();
- }
-
- /**
- * Adds event handlers for items within the tabs.
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- this._addKeyHandler();
- this._addClickHandler();
- this._setHeightMqHandler = null;
-
- if (this.options.matchHeight) {
- this._setHeightMqHandler = this._setHeight.bind(this);
-
- $(window).on('changed.zf.mediaquery', this._setHeightMqHandler);
- }
- }
-
- /**
- * Adds click handlers for items within the tabs.
- * @private
- */
-
- }, {
- key: '_addClickHandler',
- value: function _addClickHandler() {
- var _this = this;
-
- this.$element.off('click.zf.tabs').on('click.zf.tabs', '.' + this.options.linkClass, function (e) {
- e.preventDefault();
- e.stopPropagation();
- if ($(this).hasClass('is-active')) {
- return;
- }
- _this._handleTabChange($(this));
- });
- }
-
- /**
- * Adds keyboard event handlers for items within the tabs.
- * @private
- */
-
- }, {
- key: '_addKeyHandler',
- value: function _addKeyHandler() {
- var _this = this;
- var $firstTab = _this.$element.find('li:first-of-type');
- var $lastTab = _this.$element.find('li:last-of-type');
-
- this.$tabTitles.off('keydown.zf.tabs').on('keydown.zf.tabs', function (e) {
- if (e.which === 9) return;
-
- var $element = $(this),
- $elements = $element.parent('ul').children('li'),
- $prevElement,
- $nextElement;
-
- $elements.each(function (i) {
- if ($(this).is($element)) {
- if (_this.options.wrapOnKeys) {
- $prevElement = i === 0 ? $elements.last() : $elements.eq(i - 1);
- $nextElement = i === $elements.length - 1 ? $elements.first() : $elements.eq(i + 1);
- } else {
- $prevElement = $elements.eq(Math.max(0, i - 1));
- $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1));
- }
- return;
- }
- });
-
- // handle keyboard event with keyboard util
- Foundation.Keyboard.handleKey(e, 'Tabs', {
- open: function () {
- $element.find('[role="tab"]').focus();
- _this._handleTabChange($element);
- },
- previous: function () {
- $prevElement.find('[role="tab"]').focus();
- _this._handleTabChange($prevElement);
- },
- next: function () {
- $nextElement.find('[role="tab"]').focus();
- _this._handleTabChange($nextElement);
- },
- handled: function () {
- e.stopPropagation();
- e.preventDefault();
- }
- });
- });
- }
-
- /**
- * Opens the tab `$targetContent` defined by `$target`.
- * @param {jQuery} $target - Tab to open.
- * @fires Tabs#change
- * @function
- */
-
- }, {
- key: '_handleTabChange',
- value: function _handleTabChange($target) {
- var $tabLink = $target.find('[role="tab"]'),
- hash = $tabLink[0].hash,
- $targetContent = this.$tabContent.find(hash),
- $oldTab = this.$element.find('.' + this.options.linkClass + '.is-active').removeClass('is-active').find('[role="tab"]').attr({ 'aria-selected': 'false' });
-
- $('#' + $oldTab.attr('aria-controls')).removeClass('is-active').attr({ 'aria-hidden': 'true' });
-
- $target.addClass('is-active');
-
- $tabLink.attr({ 'aria-selected': 'true' });
-
- $targetContent.addClass('is-active').attr({ 'aria-hidden': 'false' });
-
+ var Tabs = function () {
/**
- * Fires when the plugin has successfully changed tabs.
- * @event Tabs#change
+ * Creates a new instance of tabs.
+ * @class
+ * @fires Tabs#init
+ * @param {jQuery} element - jQuery object to make into tabs.
+ * @param {Object} options - Overrides to the default plugin settings.
*/
- this.$element.trigger('change.zf.tabs', [$target]);
- }
+ function Tabs(element, options) {
+ _classCallCheck(this, Tabs);
- /**
- * Public method for selecting a content pane to display.
- * @param {jQuery | String} elem - jQuery object or string of the id of the pane to display.
- * @function
- */
+ this.$element = element;
+ this.options = $.extend({}, Tabs.defaults, this.$element.data(), options);
- }, {
- key: 'selectTab',
- value: function selectTab(elem) {
- var idStr;
-
- if (typeof elem === 'object') {
- idStr = elem[0].id;
- } else {
- idStr = elem;
- }
-
- if (idStr.indexOf('#') < 0) {
- idStr = '#' + idStr;
- }
-
- var $target = this.$tabTitles.find('[href="' + idStr + '"]').parent('.' + this.options.linkClass);
-
- this._handleTabChange($target);
- }
- }, {
- key: '_setHeight',
-
- /**
- * Sets the height of each panel to the height of the tallest panel.
- * If enabled in options, gets called on media query change.
- * If loading content via external source, can be called directly or with _reflow.
- * @function
- * @private
- */
- value: function _setHeight() {
- var max = 0;
- this.$tabContent.find('.' + this.options.panelClass).css('height', '').each(function () {
- var panel = $(this),
- isActive = panel.hasClass('is-active');
-
- if (!isActive) {
- panel.css({ 'visibility': 'hidden', 'display': 'block' });
- }
-
- var temp = this.getBoundingClientRect().height;
-
- if (!isActive) {
- panel.css({
- 'visibility': '',
- 'display': ''
+ this._init();
+ Foundation.registerPlugin(this, 'Tabs');
+ Foundation.Keyboard.register('Tabs', {
+ 'ENTER': 'open',
+ 'SPACE': 'open',
+ 'ARROW_RIGHT': 'next',
+ 'ARROW_UP': 'previous',
+ 'ARROW_DOWN': 'next',
+ 'ARROW_LEFT': 'previous'
+ // 'TAB': 'next',
+ // 'SHIFT_TAB': 'previous'
});
- }
-
- max = temp > max ? temp : max;
- }).css('height', max + 'px');
- }
-
- /**
- * Destroys an instance of an tabs.
- * @fires Tabs#destroyed
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this.$element.find('.' + this.options.linkClass).off('.zf.tabs').hide().end().find('.' + this.options.panelClass).hide();
-
- if (this.options.matchHeight) {
- if (this._setHeightMqHandler != null) {
- $(window).off('changed.zf.mediaquery', this._setHeightMqHandler);
- }
}
- Foundation.unregisterPlugin(this);
- }
- }]);
+ /**
+ * Initializes the tabs by showing and focusing (if autoFocus=true) the preset active tab.
+ * @private
+ */
- return Tabs;
- }();
- Tabs.defaults = {
- /**
- * Allows the window to scroll to content of active pane on load if set to true.
- * @option
- * @example false
- */
- autoFocus: false,
+ _createClass(Tabs, [{
+ key: '_init',
+ value: function _init() {
+ var _this = this;
- /**
- * Allows keyboard input to 'wrap' around the tab links.
- * @option
- * @example true
- */
- wrapOnKeys: true,
+ this.$tabTitles = this.$element.find('.' + this.options.linkClass);
+ this.$tabContent = $('[data-tabs-content="' + this.$element[0].id + '"]');
- /**
- * Allows the tab content panes to match heights if set to true.
- * @option
- * @example false
- */
- matchHeight: false,
+ this.$tabTitles.each(function () {
+ var $elem = $(this),
+ $link = $elem.find('a'),
+ isActive = $elem.hasClass('is-active'),
+ hash = $link[0].hash.slice(1),
+ linkId = $link[0].id ? $link[0].id : hash + '-label',
+ $tabContent = $('#' + hash);
- /**
- * Class applied to `li`'s in tab link list.
- * @option
- * @example 'tabs-title'
- */
- linkClass: 'tabs-title',
+ $elem.attr({'role': 'presentation'});
- /**
- * Class applied to the content containers.
- * @option
- * @example 'tabs-panel'
- */
- panelClass: 'tabs-panel'
- };
+ $link.attr({
+ 'role': 'tab',
+ 'aria-controls': hash,
+ 'aria-selected': isActive,
+ 'id': linkId
+ });
- function checkClass($elem) {
- return $elem.hasClass('is-active');
- }
+ $tabContent.attr({
+ 'role': 'tabpanel',
+ 'aria-hidden': !isActive,
+ 'aria-labelledby': linkId
+ });
- // Window exports
- Foundation.plugin(Tabs, 'Tabs');
+ if (isActive && _this.options.autoFocus) {
+ $link.focus();
+ }
+ });
+
+ if (this.options.matchHeight) {
+ var $images = this.$tabContent.find('img');
+
+ if ($images.length) {
+ Foundation.onImagesLoaded($images, this._setHeight.bind(this));
+ } else {
+ this._setHeight();
+ }
+ }
+
+ this._events();
+ }
+
+ /**
+ * Adds event handlers for items within the tabs.
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ this._addKeyHandler();
+ this._addClickHandler();
+ this._setHeightMqHandler = null;
+
+ if (this.options.matchHeight) {
+ this._setHeightMqHandler = this._setHeight.bind(this);
+
+ $(window).on('changed.zf.mediaquery', this._setHeightMqHandler);
+ }
+ }
+
+ /**
+ * Adds click handlers for items within the tabs.
+ * @private
+ */
+
+ }, {
+ key: '_addClickHandler',
+ value: function _addClickHandler() {
+ var _this = this;
+
+ this.$element.off('click.zf.tabs').on('click.zf.tabs', '.' + this.options.linkClass, function (e) {
+ e.preventDefault();
+ e.stopPropagation();
+ if ($(this).hasClass('is-active')) {
+ return;
+ }
+ _this._handleTabChange($(this));
+ });
+ }
+
+ /**
+ * Adds keyboard event handlers for items within the tabs.
+ * @private
+ */
+
+ }, {
+ key: '_addKeyHandler',
+ value: function _addKeyHandler() {
+ var _this = this;
+ var $firstTab = _this.$element.find('li:first-of-type');
+ var $lastTab = _this.$element.find('li:last-of-type');
+
+ this.$tabTitles.off('keydown.zf.tabs').on('keydown.zf.tabs', function (e) {
+ if (e.which === 9) return;
+
+ var $element = $(this),
+ $elements = $element.parent('ul').children('li'),
+ $prevElement,
+ $nextElement;
+
+ $elements.each(function (i) {
+ if ($(this).is($element)) {
+ if (_this.options.wrapOnKeys) {
+ $prevElement = i === 0 ? $elements.last() : $elements.eq(i - 1);
+ $nextElement = i === $elements.length - 1 ? $elements.first() : $elements.eq(i + 1);
+ } else {
+ $prevElement = $elements.eq(Math.max(0, i - 1));
+ $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1));
+ }
+ return;
+ }
+ });
+
+ // handle keyboard event with keyboard util
+ Foundation.Keyboard.handleKey(e, 'Tabs', {
+ open: function () {
+ $element.find('[role="tab"]').focus();
+ _this._handleTabChange($element);
+ },
+ previous: function () {
+ $prevElement.find('[role="tab"]').focus();
+ _this._handleTabChange($prevElement);
+ },
+ next: function () {
+ $nextElement.find('[role="tab"]').focus();
+ _this._handleTabChange($nextElement);
+ },
+ handled: function () {
+ e.stopPropagation();
+ e.preventDefault();
+ }
+ });
+ });
+ }
+
+ /**
+ * Opens the tab `$targetContent` defined by `$target`.
+ * @param {jQuery} $target - Tab to open.
+ * @fires Tabs#change
+ * @function
+ */
+
+ }, {
+ key: '_handleTabChange',
+ value: function _handleTabChange($target) {
+ var $tabLink = $target.find('[role="tab"]'),
+ hash = $tabLink[0].hash,
+ $targetContent = this.$tabContent.find(hash),
+ $oldTab = this.$element.find('.' + this.options.linkClass + '.is-active').removeClass('is-active').find('[role="tab"]').attr({'aria-selected': 'false'});
+
+ $('#' + $oldTab.attr('aria-controls')).removeClass('is-active').attr({'aria-hidden': 'true'});
+
+ $target.addClass('is-active');
+
+ $tabLink.attr({'aria-selected': 'true'});
+
+ $targetContent.addClass('is-active').attr({'aria-hidden': 'false'});
+
+ /**
+ * Fires when the plugin has successfully changed tabs.
+ * @event Tabs#change
+ */
+ this.$element.trigger('change.zf.tabs', [$target]);
+ }
+
+ /**
+ * Public method for selecting a content pane to display.
+ * @param {jQuery | String} elem - jQuery object or string of the id of the pane to display.
+ * @function
+ */
+
+ }, {
+ key: 'selectTab',
+ value: function selectTab(elem) {
+ var idStr;
+
+ if (typeof elem === 'object') {
+ idStr = elem[0].id;
+ } else {
+ idStr = elem;
+ }
+
+ if (idStr.indexOf('#') < 0) {
+ idStr = '#' + idStr;
+ }
+
+ var $target = this.$tabTitles.find('[href="' + idStr + '"]').parent('.' + this.options.linkClass);
+
+ this._handleTabChange($target);
+ }
+ }, {
+ key: '_setHeight',
+
+ /**
+ * Sets the height of each panel to the height of the tallest panel.
+ * If enabled in options, gets called on media query change.
+ * If loading content via external source, can be called directly or with _reflow.
+ * @function
+ * @private
+ */
+ value: function _setHeight() {
+ var max = 0;
+ this.$tabContent.find('.' + this.options.panelClass).css('height', '').each(function () {
+ var panel = $(this),
+ isActive = panel.hasClass('is-active');
+
+ if (!isActive) {
+ panel.css({'visibility': 'hidden', 'display': 'block'});
+ }
+
+ var temp = this.getBoundingClientRect().height;
+
+ if (!isActive) {
+ panel.css({
+ 'visibility': '',
+ 'display': ''
+ });
+ }
+
+ max = temp > max ? temp : max;
+ }).css('height', max + 'px');
+ }
+
+ /**
+ * Destroys an instance of an tabs.
+ * @fires Tabs#destroyed
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.$element.find('.' + this.options.linkClass).off('.zf.tabs').hide().end().find('.' + this.options.panelClass).hide();
+
+ if (this.options.matchHeight) {
+ if (this._setHeightMqHandler != null) {
+ $(window).off('changed.zf.mediaquery', this._setHeightMqHandler);
+ }
+ }
+
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return Tabs;
+ }();
+
+ Tabs.defaults = {
+ /**
+ * Allows the window to scroll to content of active pane on load if set to true.
+ * @option
+ * @example false
+ */
+ autoFocus: false,
+
+ /**
+ * Allows keyboard input to 'wrap' around the tab links.
+ * @option
+ * @example true
+ */
+ wrapOnKeys: true,
+
+ /**
+ * Allows the tab content panes to match heights if set to true.
+ * @option
+ * @example false
+ */
+ matchHeight: false,
+
+ /**
+ * Class applied to `li`'s in tab link list.
+ * @option
+ * @example 'tabs-title'
+ */
+ linkClass: 'tabs-title',
+
+ /**
+ * Class applied to the content containers.
+ * @option
+ * @example 'tabs-panel'
+ */
+ panelClass: 'tabs-panel'
+ };
+
+ function checkClass($elem) {
+ return $elem.hasClass('is-active');
+ }
+
+ // Window exports
+ Foundation.plugin(Tabs, 'Tabs');
}(jQuery);
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * Toggler module.
- * @module foundation.toggler
- * @requires foundation.util.motion
- * @requires foundation.util.triggers
- */
-
- var Toggler = function () {
/**
- * Creates a new instance of Toggler.
- * @class
- * @fires Toggler#init
- * @param {Object} element - jQuery object to add the trigger to.
- * @param {Object} options - Overrides to the default plugin settings.
- */
- function Toggler(element, options) {
- _classCallCheck(this, Toggler);
-
- this.$element = element;
- this.options = $.extend({}, Toggler.defaults, element.data(), options);
- this.className = '';
-
- this._init();
- this._events();
-
- Foundation.registerPlugin(this, 'Toggler');
- }
-
- /**
- * Initializes the Toggler plugin by parsing the toggle class from data-toggler, or animation classes from data-animate.
- * @function
- * @private
+ * Toggler module.
+ * @module foundation.toggler
+ * @requires foundation.util.motion
+ * @requires foundation.util.triggers
*/
+ var Toggler = function () {
+ /**
+ * Creates a new instance of Toggler.
+ * @class
+ * @fires Toggler#init
+ * @param {Object} element - jQuery object to add the trigger to.
+ * @param {Object} options - Overrides to the default plugin settings.
+ */
+ function Toggler(element, options) {
+ _classCallCheck(this, Toggler);
- _createClass(Toggler, [{
- key: '_init',
- value: function _init() {
- var input;
- // Parse animation classes if they were set
- if (this.options.animate) {
- input = this.options.animate.split(' ');
+ this.$element = element;
+ this.options = $.extend({}, Toggler.defaults, element.data(), options);
+ this.className = '';
- this.animationIn = input[0];
- this.animationOut = input[1] || null;
- }
- // Otherwise, parse toggle class
- else {
- input = this.$element.data('toggler');
- // Allow for a . at the beginning of the string
- this.className = input[0] === '.' ? input.slice(1) : input;
- }
+ this._init();
+ this._events();
- // Add ARIA attributes to triggers
- var id = this.$element[0].id;
- $('[data-open="' + id + '"], [data-close="' + id + '"], [data-toggle="' + id + '"]').attr('aria-controls', id);
- // If the target is hidden, add aria-hidden
- this.$element.attr('aria-expanded', this.$element.is(':hidden') ? false : true);
- }
-
- /**
- * Initializes events for the toggle trigger.
- * @function
- * @private
- */
-
- }, {
- key: '_events',
- value: function _events() {
- this.$element.off('toggle.zf.trigger').on('toggle.zf.trigger', this.toggle.bind(this));
- }
-
- /**
- * Toggles the target class on the target element. An event is fired from the original trigger depending on if the resultant state was "on" or "off".
- * @function
- * @fires Toggler#on
- * @fires Toggler#off
- */
-
- }, {
- key: 'toggle',
- value: function toggle() {
- this[this.options.animate ? '_toggleAnimate' : '_toggleClass']();
- }
- }, {
- key: '_toggleClass',
- value: function _toggleClass() {
- this.$element.toggleClass(this.className);
-
- var isOn = this.$element.hasClass(this.className);
- if (isOn) {
- /**
- * Fires if the target element has the class after a toggle.
- * @event Toggler#on
- */
- this.$element.trigger('on.zf.toggler');
- } else {
- /**
- * Fires if the target element does not have the class after a toggle.
- * @event Toggler#off
- */
- this.$element.trigger('off.zf.toggler');
+ Foundation.registerPlugin(this, 'Toggler');
}
- this._updateARIA(isOn);
- }
- }, {
- key: '_toggleAnimate',
- value: function _toggleAnimate() {
- var _this = this;
+ /**
+ * Initializes the Toggler plugin by parsing the toggle class from data-toggler, or animation classes from data-animate.
+ * @function
+ * @private
+ */
- if (this.$element.is(':hidden')) {
- Foundation.Motion.animateIn(this.$element, this.animationIn, function () {
- _this._updateARIA(true);
- this.trigger('on.zf.toggler');
- });
- } else {
- Foundation.Motion.animateOut(this.$element, this.animationOut, function () {
- _this._updateARIA(false);
- this.trigger('off.zf.toggler');
- });
- }
- }
- }, {
- key: '_updateARIA',
- value: function _updateARIA(isOn) {
- this.$element.attr('aria-expanded', isOn ? true : false);
- }
- /**
- * Destroys the instance of Toggler on the element.
- * @function
- */
+ _createClass(Toggler, [{
+ key: '_init',
+ value: function _init() {
+ var input;
+ // Parse animation classes if they were set
+ if (this.options.animate) {
+ input = this.options.animate.split(' ');
- }, {
- key: 'destroy',
- value: function destroy() {
- this.$element.off('.zf.toggler');
- Foundation.unregisterPlugin(this);
- }
- }]);
+ this.animationIn = input[0];
+ this.animationOut = input[1] || null;
+ }
+ // Otherwise, parse toggle class
+ else {
+ input = this.$element.data('toggler');
+ // Allow for a . at the beginning of the string
+ this.className = input[0] === '.' ? input.slice(1) : input;
+ }
- return Toggler;
- }();
+ // Add ARIA attributes to triggers
+ var id = this.$element[0].id;
+ $('[data-open="' + id + '"], [data-close="' + id + '"], [data-toggle="' + id + '"]').attr('aria-controls', id);
+ // If the target is hidden, add aria-hidden
+ this.$element.attr('aria-expanded', this.$element.is(':hidden') ? false : true);
+ }
- Toggler.defaults = {
- /**
- * Tells the plugin if the element should animated when toggled.
- * @option
- * @example false
- */
- animate: false
- };
+ /**
+ * Initializes events for the toggle trigger.
+ * @function
+ * @private
+ */
- // Window exports
- Foundation.plugin(Toggler, 'Toggler');
+ }, {
+ key: '_events',
+ value: function _events() {
+ this.$element.off('toggle.zf.trigger').on('toggle.zf.trigger', this.toggle.bind(this));
+ }
+
+ /**
+ * Toggles the target class on the target element. An event is fired from the original trigger depending on if the resultant state was "on" or "off".
+ * @function
+ * @fires Toggler#on
+ * @fires Toggler#off
+ */
+
+ }, {
+ key: 'toggle',
+ value: function toggle() {
+ this[this.options.animate ? '_toggleAnimate' : '_toggleClass']();
+ }
+ }, {
+ key: '_toggleClass',
+ value: function _toggleClass() {
+ this.$element.toggleClass(this.className);
+
+ var isOn = this.$element.hasClass(this.className);
+ if (isOn) {
+ /**
+ * Fires if the target element has the class after a toggle.
+ * @event Toggler#on
+ */
+ this.$element.trigger('on.zf.toggler');
+ } else {
+ /**
+ * Fires if the target element does not have the class after a toggle.
+ * @event Toggler#off
+ */
+ this.$element.trigger('off.zf.toggler');
+ }
+
+ this._updateARIA(isOn);
+ }
+ }, {
+ key: '_toggleAnimate',
+ value: function _toggleAnimate() {
+ var _this = this;
+
+ if (this.$element.is(':hidden')) {
+ Foundation.Motion.animateIn(this.$element, this.animationIn, function () {
+ _this._updateARIA(true);
+ this.trigger('on.zf.toggler');
+ });
+ } else {
+ Foundation.Motion.animateOut(this.$element, this.animationOut, function () {
+ _this._updateARIA(false);
+ this.trigger('off.zf.toggler');
+ });
+ }
+ }
+ }, {
+ key: '_updateARIA',
+ value: function _updateARIA(isOn) {
+ this.$element.attr('aria-expanded', isOn ? true : false);
+ }
+
+ /**
+ * Destroys the instance of Toggler on the element.
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.$element.off('.zf.toggler');
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return Toggler;
+ }();
+
+ Toggler.defaults = {
+ /**
+ * Tells the plugin if the element should animated when toggled.
+ * @option
+ * @example false
+ */
+ animate: false
+ };
+
+ // Window exports
+ Foundation.plugin(Toggler, 'Toggler');
}(jQuery);
'use strict';
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
+var _createClass = function () {
+ function defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+ }
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+ return function (Constructor, protoProps, staticProps) {
+ if (protoProps) defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) defineProperties(Constructor, staticProps);
+ return Constructor;
+ };
+}();
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
!function ($) {
- /**
- * Tooltip module.
- * @module foundation.tooltip
- * @requires foundation.util.box
- * @requires foundation.util.mediaQuery
- * @requires foundation.util.triggers
- */
-
- var Tooltip = function () {
/**
- * Creates a new instance of a Tooltip.
- * @class
- * @fires Tooltip#init
- * @param {jQuery} element - jQuery object to attach a tooltip to.
- * @param {Object} options - object to extend the default configuration.
- */
- function Tooltip(element, options) {
- _classCallCheck(this, Tooltip);
-
- this.$element = element;
- this.options = $.extend({}, Tooltip.defaults, this.$element.data(), options);
-
- this.isActive = false;
- this.isClick = false;
- this._init();
-
- Foundation.registerPlugin(this, 'Tooltip');
- }
-
- /**
- * Initializes the tooltip by setting the creating the tip element, adding it's text, setting private variables and setting attributes on the anchor.
- * @private
+ * Tooltip module.
+ * @module foundation.tooltip
+ * @requires foundation.util.box
+ * @requires foundation.util.mediaQuery
+ * @requires foundation.util.triggers
*/
+ var Tooltip = function () {
+ /**
+ * Creates a new instance of a Tooltip.
+ * @class
+ * @fires Tooltip#init
+ * @param {jQuery} element - jQuery object to attach a tooltip to.
+ * @param {Object} options - object to extend the default configuration.
+ */
+ function Tooltip(element, options) {
+ _classCallCheck(this, Tooltip);
- _createClass(Tooltip, [{
- key: '_init',
- value: function _init() {
- var elemId = this.$element.attr('aria-describedby') || Foundation.GetYoDigits(6, 'tooltip');
+ this.$element = element;
+ this.options = $.extend({}, Tooltip.defaults, this.$element.data(), options);
- this.options.positionClass = this.options.positionClass || this._getPositionClass(this.$element);
- this.options.tipText = this.options.tipText || this.$element.attr('title');
- this.template = this.options.template ? $(this.options.template) : this._buildTemplate(elemId);
+ this.isActive = false;
+ this.isClick = false;
+ this._init();
- this.template.appendTo(document.body).text(this.options.tipText).hide();
-
- this.$element.attr({
- 'title': '',
- 'aria-describedby': elemId,
- 'data-yeti-box': elemId,
- 'data-toggle': elemId,
- 'data-resize': elemId
- }).addClass(this.options.triggerClass);
-
- //helper variables to track movement on collisions
- this.usedPositions = [];
- this.counter = 4;
- this.classChanged = false;
-
- this._events();
- }
-
- /**
- * Grabs the current positioning class, if present, and returns the value or an empty string.
- * @private
- */
-
- }, {
- key: '_getPositionClass',
- value: function _getPositionClass(element) {
- if (!element) {
- return '';
+ Foundation.registerPlugin(this, 'Tooltip');
}
- // var position = element.attr('class').match(/top|left|right/g);
- var position = element[0].className.match(/\b(top|left|right)\b/g);
- position = position ? position[0] : '';
- return position;
- }
- }, {
- key: '_buildTemplate',
-
- /**
- * builds the tooltip element, adds attributes, and returns the template.
- * @private
- */
- value: function _buildTemplate(id) {
- var templateClasses = (this.options.tooltipClass + ' ' + this.options.positionClass + ' ' + this.options.templateClasses).trim();
- var $template = $('<div></div>').addClass(templateClasses).attr({
- 'role': 'tooltip',
- 'aria-hidden': true,
- 'data-is-active': false,
- 'data-is-focus': false,
- 'id': id
- });
- return $template;
- }
-
- /**
- * Function that gets called if a collision event is detected.
- * @param {String} position - positioning class to try
- * @private
- */
-
- }, {
- key: '_reposition',
- value: function _reposition(position) {
- this.usedPositions.push(position ? position : 'bottom');
-
- //default, try switching to opposite side
- if (!position && this.usedPositions.indexOf('top') < 0) {
- this.template.addClass('top');
- } else if (position === 'top' && this.usedPositions.indexOf('bottom') < 0) {
- this.template.removeClass(position);
- } else if (position === 'left' && this.usedPositions.indexOf('right') < 0) {
- this.template.removeClass(position).addClass('right');
- } else if (position === 'right' && this.usedPositions.indexOf('left') < 0) {
- this.template.removeClass(position).addClass('left');
- }
-
- //if default change didn't work, try bottom or left first
- else if (!position && this.usedPositions.indexOf('top') > -1 && this.usedPositions.indexOf('left') < 0) {
- this.template.addClass('left');
- } else if (position === 'top' && this.usedPositions.indexOf('bottom') > -1 && this.usedPositions.indexOf('left') < 0) {
- this.template.removeClass(position).addClass('left');
- } else if (position === 'left' && this.usedPositions.indexOf('right') > -1 && this.usedPositions.indexOf('bottom') < 0) {
- this.template.removeClass(position);
- } else if (position === 'right' && this.usedPositions.indexOf('left') > -1 && this.usedPositions.indexOf('bottom') < 0) {
- this.template.removeClass(position);
- }
- //if nothing cleared, set to bottom
- else {
- this.template.removeClass(position);
- }
- this.classChanged = true;
- this.counter--;
- }
-
- /**
- * sets the position class of an element and recursively calls itself until there are no more possible positions to attempt, or the tooltip element is no longer colliding.
- * if the tooltip is larger than the screen width, default to full width - any user selected margin
- * @private
- */
-
- }, {
- key: '_setPosition',
- value: function _setPosition() {
- var position = this._getPositionClass(this.template),
- $tipDims = Foundation.Box.GetDimensions(this.template),
- $anchorDims = Foundation.Box.GetDimensions(this.$element),
- direction = position === 'left' ? 'left' : position === 'right' ? 'left' : 'top',
- param = direction === 'top' ? 'height' : 'width',
- offset = param === 'height' ? this.options.vOffset : this.options.hOffset,
- _this = this;
-
- if ($tipDims.width >= $tipDims.windowDims.width || !this.counter && !Foundation.Box.ImNotTouchingYou(this.template)) {
- this.template.offset(Foundation.Box.GetOffsets(this.template, this.$element, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({
- // this.$element.offset(Foundation.GetOffsets(this.template, this.$element, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({
- 'width': $anchorDims.windowDims.width - this.options.hOffset * 2,
- 'height': 'auto'
- });
- return false;
- }
-
- this.template.offset(Foundation.Box.GetOffsets(this.template, this.$element, 'center ' + (position || 'bottom'), this.options.vOffset, this.options.hOffset));
-
- while (!Foundation.Box.ImNotTouchingYou(this.template) && this.counter) {
- this._reposition(position);
- this._setPosition();
- }
- }
-
- /**
- * reveals the tooltip, and fires an event to close any other open tooltips on the page
- * @fires Tooltip#closeme
- * @fires Tooltip#show
- * @function
- */
-
- }, {
- key: 'show',
- value: function show() {
- if (this.options.showOn !== 'all' && !Foundation.MediaQuery.atLeast(this.options.showOn)) {
- // console.error('The screen is too small to display this tooltip');
- return false;
- }
-
- var _this = this;
- this.template.css('visibility', 'hidden').show();
- this._setPosition();
/**
- * Fires to close all other open tooltips on the page
- * @event Closeme#tooltip
+ * Initializes the tooltip by setting the creating the tip element, adding it's text, setting private variables and setting attributes on the anchor.
+ * @private
*/
- this.$element.trigger('closeme.zf.tooltip', this.template.attr('id'));
- this.template.attr({
- 'data-is-active': true,
- 'aria-hidden': false
- });
- _this.isActive = true;
- // console.log(this.template);
- this.template.stop().hide().css('visibility', '').fadeIn(this.options.fadeInDuration, function () {
- //maybe do stuff?
- });
+
+ _createClass(Tooltip, [{
+ key: '_init',
+ value: function _init() {
+ var elemId = this.$element.attr('aria-describedby') || Foundation.GetYoDigits(6, 'tooltip');
+
+ this.options.positionClass = this.options.positionClass || this._getPositionClass(this.$element);
+ this.options.tipText = this.options.tipText || this.$element.attr('title');
+ this.template = this.options.template ? $(this.options.template) : this._buildTemplate(elemId);
+
+ this.template.appendTo(document.body).text(this.options.tipText).hide();
+
+ this.$element.attr({
+ 'title': '',
+ 'aria-describedby': elemId,
+ 'data-yeti-box': elemId,
+ 'data-toggle': elemId,
+ 'data-resize': elemId
+ }).addClass(this.options.triggerClass);
+
+ //helper variables to track movement on collisions
+ this.usedPositions = [];
+ this.counter = 4;
+ this.classChanged = false;
+
+ this._events();
+ }
+
+ /**
+ * Grabs the current positioning class, if present, and returns the value or an empty string.
+ * @private
+ */
+
+ }, {
+ key: '_getPositionClass',
+ value: function _getPositionClass(element) {
+ if (!element) {
+ return '';
+ }
+ // var position = element.attr('class').match(/top|left|right/g);
+ var position = element[0].className.match(/\b(top|left|right)\b/g);
+ position = position ? position[0] : '';
+ return position;
+ }
+ }, {
+ key: '_buildTemplate',
+
+ /**
+ * builds the tooltip element, adds attributes, and returns the template.
+ * @private
+ */
+ value: function _buildTemplate(id) {
+ var templateClasses = (this.options.tooltipClass + ' ' + this.options.positionClass + ' ' + this.options.templateClasses).trim();
+ var $template = $('<div></div>').addClass(templateClasses).attr({
+ 'role': 'tooltip',
+ 'aria-hidden': true,
+ 'data-is-active': false,
+ 'data-is-focus': false,
+ 'id': id
+ });
+ return $template;
+ }
+
+ /**
+ * Function that gets called if a collision event is detected.
+ * @param {String} position - positioning class to try
+ * @private
+ */
+
+ }, {
+ key: '_reposition',
+ value: function _reposition(position) {
+ this.usedPositions.push(position ? position : 'bottom');
+
+ //default, try switching to opposite side
+ if (!position && this.usedPositions.indexOf('top') < 0) {
+ this.template.addClass('top');
+ } else if (position === 'top' && this.usedPositions.indexOf('bottom') < 0) {
+ this.template.removeClass(position);
+ } else if (position === 'left' && this.usedPositions.indexOf('right') < 0) {
+ this.template.removeClass(position).addClass('right');
+ } else if (position === 'right' && this.usedPositions.indexOf('left') < 0) {
+ this.template.removeClass(position).addClass('left');
+ }
+
+ //if default change didn't work, try bottom or left first
+ else if (!position && this.usedPositions.indexOf('top') > -1 && this.usedPositions.indexOf('left') < 0) {
+ this.template.addClass('left');
+ } else if (position === 'top' && this.usedPositions.indexOf('bottom') > -1 && this.usedPositions.indexOf('left') < 0) {
+ this.template.removeClass(position).addClass('left');
+ } else if (position === 'left' && this.usedPositions.indexOf('right') > -1 && this.usedPositions.indexOf('bottom') < 0) {
+ this.template.removeClass(position);
+ } else if (position === 'right' && this.usedPositions.indexOf('left') > -1 && this.usedPositions.indexOf('bottom') < 0) {
+ this.template.removeClass(position);
+ }
+ //if nothing cleared, set to bottom
+ else {
+ this.template.removeClass(position);
+ }
+ this.classChanged = true;
+ this.counter--;
+ }
+
+ /**
+ * sets the position class of an element and recursively calls itself until there are no more possible positions to attempt, or the tooltip element is no longer colliding.
+ * if the tooltip is larger than the screen width, default to full width - any user selected margin
+ * @private
+ */
+
+ }, {
+ key: '_setPosition',
+ value: function _setPosition() {
+ var position = this._getPositionClass(this.template),
+ $tipDims = Foundation.Box.GetDimensions(this.template),
+ $anchorDims = Foundation.Box.GetDimensions(this.$element),
+ direction = position === 'left' ? 'left' : position === 'right' ? 'left' : 'top',
+ param = direction === 'top' ? 'height' : 'width',
+ offset = param === 'height' ? this.options.vOffset : this.options.hOffset,
+ _this = this;
+
+ if ($tipDims.width >= $tipDims.windowDims.width || !this.counter && !Foundation.Box.ImNotTouchingYou(this.template)) {
+ this.template.offset(Foundation.Box.GetOffsets(this.template, this.$element, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({
+ // this.$element.offset(Foundation.GetOffsets(this.template, this.$element, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({
+ 'width': $anchorDims.windowDims.width - this.options.hOffset * 2,
+ 'height': 'auto'
+ });
+ return false;
+ }
+
+ this.template.offset(Foundation.Box.GetOffsets(this.template, this.$element, 'center ' + (position || 'bottom'), this.options.vOffset, this.options.hOffset));
+
+ while (!Foundation.Box.ImNotTouchingYou(this.template) && this.counter) {
+ this._reposition(position);
+ this._setPosition();
+ }
+ }
+
+ /**
+ * reveals the tooltip, and fires an event to close any other open tooltips on the page
+ * @fires Tooltip#closeme
+ * @fires Tooltip#show
+ * @function
+ */
+
+ }, {
+ key: 'show',
+ value: function show() {
+ if (this.options.showOn !== 'all' && !Foundation.MediaQuery.atLeast(this.options.showOn)) {
+ // console.error('The screen is too small to display this tooltip');
+ return false;
+ }
+
+ var _this = this;
+ this.template.css('visibility', 'hidden').show();
+ this._setPosition();
+
+ /**
+ * Fires to close all other open tooltips on the page
+ * @event Closeme#tooltip
+ */
+ this.$element.trigger('closeme.zf.tooltip', this.template.attr('id'));
+
+ this.template.attr({
+ 'data-is-active': true,
+ 'aria-hidden': false
+ });
+ _this.isActive = true;
+ // console.log(this.template);
+ this.template.stop().hide().css('visibility', '').fadeIn(this.options.fadeInDuration, function () {
+ //maybe do stuff?
+ });
+ /**
+ * Fires when the tooltip is shown
+ * @event Tooltip#show
+ */
+ this.$element.trigger('show.zf.tooltip');
+ }
+
+ /**
+ * Hides the current tooltip, and resets the positioning class if it was changed due to collision
+ * @fires Tooltip#hide
+ * @function
+ */
+
+ }, {
+ key: 'hide',
+ value: function hide() {
+ // console.log('hiding', this.$element.data('yeti-box'));
+ var _this = this;
+ this.template.stop().attr({
+ 'aria-hidden': true,
+ 'data-is-active': false
+ }).fadeOut(this.options.fadeOutDuration, function () {
+ _this.isActive = false;
+ _this.isClick = false;
+ if (_this.classChanged) {
+ _this.template.removeClass(_this._getPositionClass(_this.template)).addClass(_this.options.positionClass);
+
+ _this.usedPositions = [];
+ _this.counter = 4;
+ _this.classChanged = false;
+ }
+ });
+ /**
+ * fires when the tooltip is hidden
+ * @event Tooltip#hide
+ */
+ this.$element.trigger('hide.zf.tooltip');
+ }
+
+ /**
+ * adds event listeners for the tooltip and its anchor
+ * TODO combine some of the listeners like focus and mouseenter, etc.
+ * @private
+ */
+
+ }, {
+ key: '_events',
+ value: function _events() {
+ var _this = this;
+ var $template = this.template;
+ var isFocus = false;
+
+ if (!this.options.disableHover) {
+
+ this.$element.on('mouseenter.zf.tooltip', function (e) {
+ if (!_this.isActive) {
+ _this.timeout = setTimeout(function () {
+ _this.show();
+ }, _this.options.hoverDelay);
+ }
+ }).on('mouseleave.zf.tooltip', function (e) {
+ clearTimeout(_this.timeout);
+ if (!isFocus || _this.isClick && !_this.options.clickOpen) {
+ _this.hide();
+ }
+ });
+ }
+
+ if (this.options.clickOpen) {
+ this.$element.on('mousedown.zf.tooltip', function (e) {
+ e.stopImmediatePropagation();
+ if (_this.isClick) {
+ //_this.hide();
+ // _this.isClick = false;
+ } else {
+ _this.isClick = true;
+ if ((_this.options.disableHover || !_this.$element.attr('tabindex')) && !_this.isActive) {
+ _this.show();
+ }
+ }
+ });
+ } else {
+ this.$element.on('mousedown.zf.tooltip', function (e) {
+ e.stopImmediatePropagation();
+ _this.isClick = true;
+ });
+ }
+
+ if (!this.options.disableForTouch) {
+ this.$element.on('tap.zf.tooltip touchend.zf.tooltip', function (e) {
+ _this.isActive ? _this.hide() : _this.show();
+ });
+ }
+
+ this.$element.on({
+ // 'toggle.zf.trigger': this.toggle.bind(this),
+ // 'close.zf.trigger': this.hide.bind(this)
+ 'close.zf.trigger': this.hide.bind(this)
+ });
+
+ this.$element.on('focus.zf.tooltip', function (e) {
+ isFocus = true;
+ if (_this.isClick) {
+ // If we're not showing open on clicks, we need to pretend a click-launched focus isn't
+ // a real focus, otherwise on hover and come back we get bad behavior
+ if (!_this.options.clickOpen) {
+ isFocus = false;
+ }
+ return false;
+ } else {
+ _this.show();
+ }
+ }).on('focusout.zf.tooltip', function (e) {
+ isFocus = false;
+ _this.isClick = false;
+ _this.hide();
+ }).on('resizeme.zf.trigger', function () {
+ if (_this.isActive) {
+ _this._setPosition();
+ }
+ });
+ }
+
+ /**
+ * adds a toggle method, in addition to the static show() & hide() functions
+ * @function
+ */
+
+ }, {
+ key: 'toggle',
+ value: function toggle() {
+ if (this.isActive) {
+ this.hide();
+ } else {
+ this.show();
+ }
+ }
+
+ /**
+ * Destroys an instance of tooltip, removes template element from the view.
+ * @function
+ */
+
+ }, {
+ key: 'destroy',
+ value: function destroy() {
+ this.$element.attr('title', this.template.text()).off('.zf.trigger .zf.tootip')
+ // .removeClass('has-tip')
+ .removeAttr('aria-describedby').removeAttr('data-yeti-box').removeAttr('data-toggle').removeAttr('data-resize');
+
+ this.template.remove();
+
+ Foundation.unregisterPlugin(this);
+ }
+ }]);
+
+ return Tooltip;
+ }();
+
+ Tooltip.defaults = {
+ disableForTouch: false,
/**
- * Fires when the tooltip is shown
- * @event Tooltip#show
+ * Time, in ms, before a tooltip should open on hover.
+ * @option
+ * @example 200
*/
- this.$element.trigger('show.zf.tooltip');
- }
-
- /**
- * Hides the current tooltip, and resets the positioning class if it was changed due to collision
- * @fires Tooltip#hide
- * @function
- */
-
- }, {
- key: 'hide',
- value: function hide() {
- // console.log('hiding', this.$element.data('yeti-box'));
- var _this = this;
- this.template.stop().attr({
- 'aria-hidden': true,
- 'data-is-active': false
- }).fadeOut(this.options.fadeOutDuration, function () {
- _this.isActive = false;
- _this.isClick = false;
- if (_this.classChanged) {
- _this.template.removeClass(_this._getPositionClass(_this.template)).addClass(_this.options.positionClass);
-
- _this.usedPositions = [];
- _this.counter = 4;
- _this.classChanged = false;
- }
- });
+ hoverDelay: 200,
/**
- * fires when the tooltip is hidden
- * @event Tooltip#hide
+ * Time, in ms, a tooltip should take to fade into view.
+ * @option
+ * @example 150
*/
- this.$element.trigger('hide.zf.tooltip');
- }
+ fadeInDuration: 150,
+ /**
+ * Time, in ms, a tooltip should take to fade out of view.
+ * @option
+ * @example 150
+ */
+ fadeOutDuration: 150,
+ /**
+ * Disables hover events from opening the tooltip if set to true
+ * @option
+ * @example false
+ */
+ disableHover: false,
+ /**
+ * Optional addtional classes to apply to the tooltip template on init.
+ * @option
+ * @example 'my-cool-tip-class'
+ */
+ templateClasses: '',
+ /**
+ * Non-optional class added to tooltip templates. Foundation default is 'tooltip'.
+ * @option
+ * @example 'tooltip'
+ */
+ tooltipClass: 'tooltip',
+ /**
+ * Class applied to the tooltip anchor element.
+ * @option
+ * @example 'has-tip'
+ */
+ triggerClass: 'has-tip',
+ /**
+ * Minimum breakpoint size at which to open the tooltip.
+ * @option
+ * @example 'small'
+ */
+ showOn: 'small',
+ /**
+ * Custom template to be used to generate markup for tooltip.
+ * @option
+ * @example '<div class="tooltip"></div>'
+ */
+ template: '',
+ /**
+ * Text displayed in the tooltip template on open.
+ * @option
+ * @example 'Some cool space fact here.'
+ */
+ tipText: '',
+ touchCloseText: 'Tap to close.',
+ /**
+ * Allows the tooltip to remain open if triggered with a click or touch event.
+ * @option
+ * @example true
+ */
+ clickOpen: true,
+ /**
+ * Additional positioning classes, set by the JS
+ * @option
+ * @example 'top'
+ */
+ positionClass: '',
+ /**
+ * Distance, in pixels, the template should push away from the anchor on the Y axis.
+ * @option
+ * @example 10
+ */
+ vOffset: 10,
+ /**
+ * Distance, in pixels, the template should push away from the anchor on the X axis, if aligned to a side.
+ * @option
+ * @example 12
+ */
+ hOffset: 12
+ };
- /**
- * adds event listeners for the tooltip and its anchor
- * TODO combine some of the listeners like focus and mouseenter, etc.
- * @private
- */
+ /**
+ * TODO utilize resize event trigger
+ */
- }, {
- key: '_events',
- value: function _events() {
- var _this = this;
- var $template = this.template;
- var isFocus = false;
+ // Window exports
+ Foundation.plugin(Tooltip, 'Tooltip');
- if (!this.options.disableHover) {
- this.$element.on('mouseenter.zf.tooltip', function (e) {
- if (!_this.isActive) {
- _this.timeout = setTimeout(function () {
- _this.show();
- }, _this.options.hoverDelay);
- }
- }).on('mouseleave.zf.tooltip', function (e) {
- clearTimeout(_this.timeout);
- if (!isFocus || _this.isClick && !_this.options.clickOpen) {
- _this.hide();
- }
- });
- }
+ jQuery.fn.shuffle = function () {
- if (this.options.clickOpen) {
- this.$element.on('mousedown.zf.tooltip', function (e) {
- e.stopImmediatePropagation();
- if (_this.isClick) {
- //_this.hide();
- // _this.isClick = false;
- } else {
- _this.isClick = true;
- if ((_this.options.disableHover || !_this.$element.attr('tabindex')) && !_this.isActive) {
- _this.show();
- }
- }
- });
- } else {
- this.$element.on('mousedown.zf.tooltip', function (e) {
- e.stopImmediatePropagation();
- _this.isClick = true;
- });
- }
+ var allElems = this.get(),
+ getRandom = function (max) {
+ return Math.floor(Math.random() * max);
+ },
+ shuffled = $.map(allElems, function () {
+ var random = getRandom(allElems.length),
+ randEl = $(allElems[random]).clone(true)[0];
+ allElems.splice(random, 1);
+ return randEl;
+ });
- if (!this.options.disableForTouch) {
- this.$element.on('tap.zf.tooltip touchend.zf.tooltip', function (e) {
- _this.isActive ? _this.hide() : _this.show();
- });
- }
-
- this.$element.on({
- // 'toggle.zf.trigger': this.toggle.bind(this),
- // 'close.zf.trigger': this.hide.bind(this)
- 'close.zf.trigger': this.hide.bind(this)
+ this.each(function (i) {
+ $(this).replaceWith($(shuffled[i]));
});
- this.$element.on('focus.zf.tooltip', function (e) {
- isFocus = true;
- if (_this.isClick) {
- // If we're not showing open on clicks, we need to pretend a click-launched focus isn't
- // a real focus, otherwise on hover and come back we get bad behavior
- if (!_this.options.clickOpen) {
- isFocus = false;
- }
- return false;
- } else {
- _this.show();
- }
- }).on('focusout.zf.tooltip', function (e) {
- isFocus = false;
- _this.isClick = false;
- _this.hide();
- }).on('resizeme.zf.trigger', function () {
- if (_this.isActive) {
- _this._setPosition();
- }
- });
- }
+ return $(shuffled);
- /**
- * adds a toggle method, in addition to the static show() & hide() functions
- * @function
- */
-
- }, {
- key: 'toggle',
- value: function toggle() {
- if (this.isActive) {
- this.hide();
- } else {
- this.show();
- }
- }
-
- /**
- * Destroys an instance of tooltip, removes template element from the view.
- * @function
- */
-
- }, {
- key: 'destroy',
- value: function destroy() {
- this.$element.attr('title', this.template.text()).off('.zf.trigger .zf.tootip')
- // .removeClass('has-tip')
- .removeAttr('aria-describedby').removeAttr('data-yeti-box').removeAttr('data-toggle').removeAttr('data-resize');
-
- this.template.remove();
-
- Foundation.unregisterPlugin(this);
- }
- }]);
-
- return Tooltip;
- }();
-
- Tooltip.defaults = {
- disableForTouch: false,
- /**
- * Time, in ms, before a tooltip should open on hover.
- * @option
- * @example 200
- */
- hoverDelay: 200,
- /**
- * Time, in ms, a tooltip should take to fade into view.
- * @option
- * @example 150
- */
- fadeInDuration: 150,
- /**
- * Time, in ms, a tooltip should take to fade out of view.
- * @option
- * @example 150
- */
- fadeOutDuration: 150,
- /**
- * Disables hover events from opening the tooltip if set to true
- * @option
- * @example false
- */
- disableHover: false,
- /**
- * Optional addtional classes to apply to the tooltip template on init.
- * @option
- * @example 'my-cool-tip-class'
- */
- templateClasses: '',
- /**
- * Non-optional class added to tooltip templates. Foundation default is 'tooltip'.
- * @option
- * @example 'tooltip'
- */
- tooltipClass: 'tooltip',
- /**
- * Class applied to the tooltip anchor element.
- * @option
- * @example 'has-tip'
- */
- triggerClass: 'has-tip',
- /**
- * Minimum breakpoint size at which to open the tooltip.
- * @option
- * @example 'small'
- */
- showOn: 'small',
- /**
- * Custom template to be used to generate markup for tooltip.
- * @option
- * @example '<div class="tooltip"></div>'
- */
- template: '',
- /**
- * Text displayed in the tooltip template on open.
- * @option
- * @example 'Some cool space fact here.'
- */
- tipText: '',
- touchCloseText: 'Tap to close.',
- /**
- * Allows the tooltip to remain open if triggered with a click or touch event.
- * @option
- * @example true
- */
- clickOpen: true,
- /**
- * Additional positioning classes, set by the JS
- * @option
- * @example 'top'
- */
- positionClass: '',
- /**
- * Distance, in pixels, the template should push away from the anchor on the Y axis.
- * @option
- * @example 10
- */
- vOffset: 10,
- /**
- * Distance, in pixels, the template should push away from the anchor on the X axis, if aligned to a side.
- * @option
- * @example 12
- */
- hOffset: 12
- };
-
- /**
- * TODO utilize resize event trigger
- */
-
- // Window exports
- Foundation.plugin(Tooltip, 'Tooltip');
+ };
}(jQuery);
//# sourceMappingURL=vendor.js.map
diff --git a/index.html b/index.html
index 53176e6..d0eb92e 100644
--- a/index.html
+++ b/index.html
@@ -102,11 +102,11 @@ layout: home
<div class="small-12 columns">
<h2>Clients</h2>
<p>Here are some of the amazing clients we have worked with so far</p>
- <div class="row small-up-2 medium-up-3 large-up-6">
- {% assign clients = site.clients | sample:6 %}
+ <div id='client-list' class="row small-up-2 medium-up-3 large-up-6">
+ {% assign clients = site.clients %}
{% for client in clients %}
- <div class="column">
- <div class="client-thumb" style="background-image: url(/images/clients/{{ client.slug }})"></div>
+ <div class="column client">
+ <div class="client-thumb" style='background-image: url(/images/clients/{{ client.slug }}') title="{{client.slug}}"></div>
</div>
{% endfor %}
</div>