132 lines
2.9 KiB
PHP
132 lines
2.9 KiB
PHP
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<?php
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/**
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* Class to handles icons functionality
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*
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* @author Dzikri Aziz, joshuairl https://github.com/kucrut/wp-menu-icons
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* @copyright Copyright (c) 2014, Dzikri Aziz, https://kucrut.org/
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* @license GPLv2
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*/
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final class OE_Menu_Icons {
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const VERSION = '1.0.0';
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/**
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* Holds plugin data
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*
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*/
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protected static $data;
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/**
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* Get plugin data
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*
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*/
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public static function get( $name = null ) {
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if ( is_null( $name ) ) {
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return self::$data;
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}
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if ( isset( self::$data[ $name ] ) ) {
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return self::$data[ $name ];
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}
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return null;
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}
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/**
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* Load main directory
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*
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* 1. Load translation
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* 2. Set plugin data (directory and URL paths)
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* 3. Attach plugin initialization at oe_icon_picker_init hook
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*
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*/
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public static function _load() {
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self::$data = array(
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'dir' => OE_PATH .'includes/menu-icons/',
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'url' => OE_URL .'includes/menu-icons/',
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'types' => array(),
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);
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// Load Icon Picker.
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if ( ! class_exists( 'OE_Icon_Selector' ) ) {
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$ip_file = self::$data['dir'] . 'includes/library/icon-selector/icon-selector.php';
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if ( file_exists( $ip_file ) ) {
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require_once $ip_file;
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} else {
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add_action( 'admin_notices', array( __CLASS__, '_notice_missing_icon_picker' ) );
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return;
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}
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}
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OE_Icon_Selector::instance();
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require_once self::$data['dir'] . 'includes/library/compat.php';
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require_once self::$data['dir'] . 'includes/library/functions.php';
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require_once self::$data['dir'] . 'includes/meta.php';
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OE_Menu_Icons_Meta::init();
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add_action( 'oe_icon_picker_init', array( __CLASS__, '_init' ), 9 );
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}
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/**
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* Initialize
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*
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* 1. Get registered types from Icon Picker
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* 2. Load settings
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* 3. Load front-end functionalities
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*
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*/
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public static function _init() {
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/**
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* Allow themes/plugins to add/remove icon types
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*
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*/
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self::$data['types'] = apply_filters(
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'oe_menu_icons_types',
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OE_Icon_Picker_Types_Registry::instance()->types
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);
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// Nothing to do if there are no icon types registered.
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if ( empty( self::$data['types'] ) ) {
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if ( WP_DEBUG ) {
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trigger_error( esc_html__( 'Menu Icons: No registered icon types found.', 'ocean-extra' ) );
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}
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return;
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}
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// Load settings.
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require_once self::$data['dir'] . 'includes/settings.php';
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OE_Menu_Icons_Settings::init();
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// Load front-end functionalities.
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if ( ! is_admin() ) {
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require_once self::$data['dir'] . '/includes/front.php';
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OE_Menu_Icons_Front_End::init();
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}
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do_action( 'oe_menu_icons_loaded' );
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}
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/**
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* Display notice about missing Icon Picker
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*
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*/
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public static function _notice_missing_icon_picker() {
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?>
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<div class="error">
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<p><?php esc_html_e( 'Please activate Icon Picker first.', 'ocean-extra' ); ?></p>
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</div>
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<?php
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}
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}
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add_action( 'init', array( 'OE_Menu_Icons', '_load' ) );
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