/** * Load the plugin text domain for translation. * * @since 1.0.0 */ function hf_load_plugin_textdomain() { $plugin = Hook_Flowchart::get_instance(); $domain = $plugin->get_plugin_slug(); $locale = apply_filters('plugin_locale', get_locale(), $domain); load_textdomain($domain, trailingslashit(WP_LANG_DIR) . $domain . '/' . $domain . '-' . $locale . '.mo'); load_plugin_textdomain($domain, FALSE, basename(plugin_dir_path(dirname(__FILE__))) . '/languages/'); }
/** * Initialize the plugin by loading admin scripts & styles and adding a * settings page and menu. * * @since 1.0.0 */ protected function __construct() { $plugin = Hook_Flowchart::get_instance(); $this->plugin_slug = $plugin->get_plugin_slug(); $this->version = $plugin->get_plugin_version(); // Add the options page and menu item. add_action('admin_menu', array($this, 'add_plugin_admin_menu')); // Add an action link pointing to the options page. $plugin_basename = plugin_basename(plugin_dir_path(realpath(dirname(__FILE__))) . $this->plugin_slug . '.php'); add_filter('plugin_action_links_' . $plugin_basename, array($this, 'add_action_links')); // Load admin style sheet and JavaScript. add_action('admin_enqueue_scripts', array($this, 'enqueue_admin_styles')); add_action('admin_enqueue_scripts', array($this, 'enqueue_admin_scripts')); /* * CMB 2 for metabox and many other cool things! * https://github.com/WebDevStudios/CMB2 */ require_once plugin_dir_path(__FILE__) . '/includes/CMB2/init.php'; }
/** * Return an instance of this class. * * @since 1.0.0 * * @return object A single instance of this class. */ public static function get_instance() { // If the single instance hasn't been set, set it now. if (null == self::$instance) { self::$instance = new self(); } return self::$instance; }