123 lines
3.3 KiB
PHP
123 lines
3.3 KiB
PHP
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<?php
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/**
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* Font awesome 5 icons support.
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*
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* @package Menu_Icons
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*/
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final class Menu_Icons_Font_Awesome {
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/**
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* Font Awesome version
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*
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* @access static
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* @var string
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*/
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public static $version = '5.15.4';
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/**
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* Init hooks.
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*/
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public static function init() {
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add_filter( 'icon_picker_icon_type_stylesheet_uri', array( __CLASS__, '_icon_type_stylesheet_uri' ), 10, 3 );
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add_filter( 'icon_picker_fa_items', array( __CLASS__, '_icon_picker_fa_items' ) );
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add_filter( 'icon_picker_font_media_templates', array( __CLASS__, '_icon_picker_font_media_templates' ) );
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}
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/**
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* Font Awesome's stylesheet.
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*
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* @param string $stylesheet_uri Icon type's stylesheet URI.
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* @param string $icon_type_id Icon type's ID.
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* @param Icon_Picker_Type_Font $icon_type Icon type's instance.
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*
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* @return string
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*/
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public static function _icon_type_stylesheet_uri( $stylesheet_uri, $icon_type_id, $icon_type ) {
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if ( 'fa' === $icon_type_id ) {
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$url = Menu_Icons::get( 'url' );
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$stylesheet_uri = sprintf(
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"{$url}css/fontawesome/css/all.min.css",
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$icon_type->version
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);
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}
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return $stylesheet_uri;
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}
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/**
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* Icon picker fontawesome items.
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*
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* @param array $icons Icons.
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* @return array Icons.
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*/
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public static function _icon_picker_fa_items( $icons ) {
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if ( empty( $icons ) ) {
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return $icons;
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}
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$deprecated_icons = array_search( 'fa-tripadvisor', array_column( $icons, 'id' ), true );
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if ( false !== $deprecated_icons ) {
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unset( $icons[ $deprecated_icons ] );
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$icons = array_values( $icons );
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}
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$font_awesome = font_awesome_backward_compatible();
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foreach ( $icons as $key => $icon ) {
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$old_fa_icon = sprintf( 'fa-%s', $icons[ $key ]['id'] );
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if ( array_key_exists( $old_fa_icon, $font_awesome ) ) {
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$icons[ $key ]['id'] = trim( $font_awesome[ $old_fa_icon ] );
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} else {
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$icons[ $key ]['id'] = sprintf( 'fa %s', trim( $icons[ $key ]['id'] ) );
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}
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}
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// Fa5 extra icons support.
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$global_settins = get_option( 'menu-icons', false );
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if ( ! empty( $global_settins['global']['fa5_extra_icons'] ) ) {
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$fa5_extra_icons = $global_settins['global']['fa5_extra_icons'];
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$fa5_extra_icons = explode( ',', $fa5_extra_icons );
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$fa5_extra_icons = array_map( 'trim', $fa5_extra_icons );
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if ( ! empty( $fa5_extra_icons ) ) {
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foreach ( $fa5_extra_icons as $fa5_icon ) {
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$icon_name = explode( '-', $fa5_icon );
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$icon_name = end( $icon_name );
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$icons[] = array(
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'group' => 'all',
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'id' => $fa5_icon,
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'name' => $icon_name,
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);
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}
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}
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}
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return $icons;
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}
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/**
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* Icon picker font media template.
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*
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* @param string $template Media template.
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* @return string Media template.
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*/
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public static function _icon_picker_font_media_templates( $template ) {
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$templates = array(
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'icon' => '<i class="_icon {{data.type}} {{ data.icon }}"></i>',
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'item' => sprintf(
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'<div class="attachment-preview js--select-attachment">
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<div class="thumbnail">
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<span class="_icon"><i class="{{"fa" == data.type ? "" : data.type}} {{ data.id }}"></i></span>
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<div class="filename"><div>{{ data.name }}</div></div>
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</div>
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</div>
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<a class="check" href="#" title="%s"><div class="media-modal-icon"></div></a>',
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esc_attr__( 'Deselect', 'icon-picker' )
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),
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);
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return $templates;
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}
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}
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