115 lines
3.2 KiB
PHP
115 lines
3.2 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* Font awesome 5 icons support.
|
||
|
|
*
|
||
|
|
* @package Menu_Icons
|
||
|
|
*/
|
||
|
|
final class Menu_Icons_Font_Awesome {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Init hooks.
|
||
|
|
*/
|
||
|
|
public static function init() {
|
||
|
|
add_filter( 'icon_picker_icon_type_stylesheet_uri', array( __CLASS__, '_icon_type_stylesheet_uri' ), 10, 3 );
|
||
|
|
add_filter( 'icon_picker_fa_items', array( __CLASS__, '_icon_picker_fa_items' ) );
|
||
|
|
add_filter( 'icon_picker_font_media_templates', array( __CLASS__, '_icon_picker_font_media_templates' ) );
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Font Awesome's stylesheet.
|
||
|
|
*
|
||
|
|
* @param string $stylesheet_uri Icon type's stylesheet URI.
|
||
|
|
* @param string $icon_type_id Icon type's ID.
|
||
|
|
* @param Icon_Picker_Type_Font $icon_type Icon type's instance.
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public static function _icon_type_stylesheet_uri( $stylesheet_uri, $icon_type_id, $icon_type ) {
|
||
|
|
if ( 'fa' === $icon_type_id ) {
|
||
|
|
$url = Menu_Icons::get( 'url' );
|
||
|
|
|
||
|
|
$stylesheet_uri = sprintf(
|
||
|
|
"{$url}css/fontawesome/css/all.min.css",
|
||
|
|
$icon_type->version
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
return $stylesheet_uri;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Icon picker fontawesome items.
|
||
|
|
*
|
||
|
|
* @param array $icons Icons.
|
||
|
|
* @return array Icons.
|
||
|
|
*/
|
||
|
|
public static function _icon_picker_fa_items( $icons ) {
|
||
|
|
if ( empty( $icons ) ) {
|
||
|
|
return $icons;
|
||
|
|
}
|
||
|
|
|
||
|
|
$deprecated_icons = array_search( 'fa-tripadvisor', array_column( $icons, 'id' ), true );
|
||
|
|
if ( false !== $deprecated_icons ) {
|
||
|
|
unset( $icons[ $deprecated_icons ] );
|
||
|
|
$icons = array_values( $icons );
|
||
|
|
}
|
||
|
|
|
||
|
|
$font_awesome5 = font_awesome5_backward_compatible();
|
||
|
|
foreach ( $icons as $key => $icon ) {
|
||
|
|
$old_fa_icon = sprintf( 'fa-%s', $icons[ $key ]['id'] );
|
||
|
|
if ( array_key_exists( $old_fa_icon, $font_awesome5 ) ) {
|
||
|
|
$icons[ $key ]['id'] = trim( $font_awesome5[ $old_fa_icon ] );
|
||
|
|
} else {
|
||
|
|
$icons[ $key ]['id'] = sprintf( 'fa %s', trim( $icons[ $key ]['id'] ) );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Fa5 extra icons support.
|
||
|
|
$global_settins = get_option( 'menu-icons', false );
|
||
|
|
if ( ! empty( $global_settins['global']['fa5_extra_icons'] ) ) {
|
||
|
|
$fa5_extra_icons = $global_settins['global']['fa5_extra_icons'];
|
||
|
|
$fa5_extra_icons = explode( ',', $fa5_extra_icons );
|
||
|
|
$fa5_extra_icons = array_map( 'trim', $fa5_extra_icons );
|
||
|
|
if ( ! empty( $fa5_extra_icons ) ) {
|
||
|
|
foreach ( $fa5_extra_icons as $fa5_icon ) {
|
||
|
|
$icon_name = explode( '-', $fa5_icon );
|
||
|
|
$icon_name = end( $icon_name );
|
||
|
|
$icons[] = array(
|
||
|
|
'group' => 'all',
|
||
|
|
'id' => $fa5_icon,
|
||
|
|
'name' => $icon_name,
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $icons;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Icon picker font media template.
|
||
|
|
*
|
||
|
|
* @param string $template Media template.
|
||
|
|
* @return string Media template.
|
||
|
|
*/
|
||
|
|
public static function _icon_picker_font_media_templates( $template ) {
|
||
|
|
$templates = array(
|
||
|
|
'icon' => '<i class="_icon {{data.type}} {{ data.icon }}"></i>',
|
||
|
|
'item' => sprintf(
|
||
|
|
'<div class="attachment-preview js--select-attachment">
|
||
|
|
<div class="thumbnail">
|
||
|
|
<span class="_icon"><i class="{{"fa" == data.type ? "" : data.type}} {{ data.id }}"></i></span>
|
||
|
|
<div class="filename"><div>{{ data.name }}</div></div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="check" href="#" title="%s"><div class="media-modal-icon"></div></a>',
|
||
|
|
esc_attr__( 'Deselect', 'icon-picker' )
|
||
|
|
),
|
||
|
|
);
|
||
|
|
|
||
|
|
return $templates;
|
||
|
|
}
|
||
|
|
}
|