/**
* Load plugin
*
* 1. Load translation
* 2. Set plugin data (directory and URL paths)
* 3. Attach plugin initialization at icon_picker_init hook
*
* @since 0.1.0
* @wp_hook action plugins_loaded
* @link http://codex.wordpress.org/Plugin_API/Action_Reference/plugins_loaded
*/
public static function _load()
{
load_plugin_textdomain('menu-icons', false, dirname(plugin_basename(__FILE__)) . '/languages/');
self::$data = array('dir' => plugin_dir_path(__FILE__), 'url' => plugin_dir_url(__FILE__), 'types' => array());
// Load Icon Picker.
if (!class_exists('Icon_Picker')) {
$ip_file = self::$data['dir'] . 'includes/library/icon-picker/icon-picker.php';
if (file_exists($ip_file)) {
require_once $ip_file;
} else {
add_action('admin_notices', array(__CLASS__, '_notice_missing_icon_picker'));
return;
}
}
Icon_Picker::instance();
require_once self::$data['dir'] . 'includes/library/compat.php';
require_once self::$data['dir'] . 'includes/library/functions.php';
require_once self::$data['dir'] . 'includes/meta.php';
Menu_Icons_Meta::init();
add_action('icon_picker_init', array(__CLASS__, '_init'), 9);
}
