Initial commit

wp-content/plugins/menu-icons/vendor/codeinwp/icon-picker/includes/fields/base.php

@@ -0,0 +1,104 @@
+<?php
+
+if ( ! function_exists( 'wp_get_attachment_image_url' ) ) {
+	/**
+	 * Get the URL of an image attachment.
+	 *
+	 * @since WordPress 4.4.0
+	 *
+	 * @param int          $attachment_id Image attachment ID.
+	 * @param string|array $size          Optional. Image size to retrieve. Accepts any valid image size, or an array
+	 *                                    of width and height values in pixels (in that order). Default 'thumbnail'.
+	 * @param bool         $icon          Optional. Whether the image should be treated as an icon. Default false.
+	 * @return string|false Attachment URL or false if no image is available.
+	 */
+	function wp_get_attachment_image_url( $attachment_id, $size = 'thumbnail', $icon = false ) {
+		$image = wp_get_attachment_image_src( $attachment_id, $size, $icon );
+		return isset( $image['0'] ) ? $image['0'] : false;
+	}
+}
+
+
+/**
+ * Get Icon URL
+ *
+ * @since  0.2.0
+ *
+ * @param  string  $type  Icon type.
+ * @param  mixed   $id    Icon ID.
+ * @param  string  $size  Optional. Icon size, defaults to 'thumbnail'.
+ *
+ * @return string
+ */
+function icon_picker_get_icon_url( $type, $id, $size = 'thumbnail' ) {
+	$url = '';
+
+	if ( ! in_array( $type, array( 'image', 'svg' ), true ) ) {
+		return $url;
+	}
+
+	if ( empty( $id ) ) {
+		return $url;
+	}
+
+	return wp_get_attachment_image_url( $id, $size, false );
+}
+
+
+/**
+ * The Icon Picker Field
+ *
+ * @since 0.2.0
+ *
+ * @param mixed $args {
+ * }
+ * @param bool  $echo Whether to return the field or print it. Defaults to TRUE.
+ *
+ * @return mixed
+ */
+function icon_picker_field( $args, $echo = true ) {
+	$defaults = array(
+		'id'    => '',
+		'name'  => '',
+		'value' => array(
+			'type' => '',
+			'icon' => '',
+		),
+		'select' => sprintf( '<a class="ipf-select">%s</a>', esc_html__( 'Select Icon', 'icon-picker-field' ) ),
+		'remove' => sprintf( '<a class="ipf-remove button hidden">%s</a>', esc_html__( 'Remove', 'icon-picker-field' ) ),
+	);
+
+	$args          = wp_parse_args( $args, $defaults );
+	$args['value'] = wp_parse_args( $args['value'], $defaults['value'] );
+
+	$field  = sprintf( '<div id="%s" class="ipf">', $args['id'] );
+	$field .= $args['select'];
+	$field .= $args['remove'];
+
+	foreach ( $args['value'] as $key => $value ) {
+		$field .= sprintf(
+			'<input type="hidden" id="%s" name="%s" class="%s" value="%s" />',
+			esc_attr( "{$args['id']}-{$key}" ),
+			esc_attr( "{$args['name']}[{$key}]" ),
+			esc_attr( "ipf-{$key}" ),
+			esc_attr( $value )
+		);
+	}
+
+	// This won't be saved. It's here for the preview.
+	$field .= sprintf(
+		'<input type="hidden" class="url" value="%s" />',
+		esc_attr( icon_picker_get_icon_url( $args['value']['type'], $args['value']['icon'] ) )
+	);
+	$field .= '</div>';
+
+	if ( $echo ) {
+		echo $field; // xss ok
+	} else {
+		return $field;
+	}
+}
+
+
+// Add-ons for other plugins.
+

wp-content/plugins/menu-icons/vendor/codeinwp/icon-picker/includes/fields/cmb.php

@@ -0,0 +1,48 @@
+<?php
+
+/**
+ * 'icon' field type for Custom Meta Boxes
+ *
+ * @link    https://github.com/humanmade/Custom-Meta-Boxes/wiki/Adding-your-own-field-types CMB Wiki
+ * @version 0.1.1
+ * @since   Icon_Picker 0.2.0
+ */
+class Icon_Picker_Field_Cmb extends CMB_Field {
+	/**
+	 * Constructor
+	 *
+	 * @since 0.1.0
+	 * @see   {CMB_Field::__construct()}
+	 */
+	public function __construct( $name, $title, array $values, $args = array() ) {
+		parent::__construct( $name, $title, $values, $args );
+		Icon_Picker::instance()->load();
+	}
+
+	/**
+	 * Parse save values
+	 *
+	 * When used as a sub-field of a `group` field, wrap the values with array.
+	 *
+	 * @since 0.1.1
+	 */
+	public function parse_save_values() {
+		if ( ! empty( $this->parent ) ) {
+			$this->values = array( $this->values );
+		}
+	}
+
+	/**
+	 * Display the field
+	 *
+	 * @since 0.1.0
+	 * @see   {CMB_Field::html()}
+	 */
+	public function html() {
+		icon_picker_field( array(
+			'id'    => $this->id,
+			'name'  => $this->get_the_name_attr(),
+			'value' => $this->get_value(),
+		) );
+	}
+}