/**
* Initialize the plugin by loading admin scripts & styles and adding a
* settings page and menu.
*
* @since 0.1.0
*/
private function __construct()
{
/*
* Call $plugin_slug from public plugin class.
*
*/
$plugin = AH_O2::get_instance();
$this->plugin_slug = $plugin->get_plugin_slug();
load_plugin_textdomain('adminhelp', false, dirname(plugin_basename(__FILE__)) . 'languages/');
add_action('admin_init', array($this, 'init'));
// 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'));
// user profile stuff, added by trishasalas & cleaned up by jazzs3quence
add_action('personal_options', array($this, 'AH_O2_show_profile_fields'));
add_action('personal_options_update', array($this, 'AH_O2_save_profile_fields'));
add_action('edit_user_profile_update', array($this, 'AH_O2_save_profile_fields'));
// hook into in_admin_header action to overwrite wp_screen object
add_action('in_admin_header', array($this, 'modify_wp_screen'));
}
/**
* Return an instance of this class.
*
* @since 0.1.0
*
* @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;
}