/**
* Public method to get the singleton instance
*
* @return Youxi_Shortcode_Manager
*/
public static function get()
{
if (!is_a(self::$instance, 'Youxi_Shortcode_Animation')) {
self::$instance = new Youxi_Shortcode_Animation();
}
return self::$instance;
}
/**
* Hook to after_setup_theme and do the youxi_shortcode_register action
* so external scripts can register shortcodes and categories
*/
public function after_setup_theme()
{
/* Initialize animations if allowed */
if (apply_filters('youxi_shortcode_enable_animation', false)) {
Youxi_Shortcode_Animation::get()->init();
}
/* Register the shortcodes */
do_action('youxi_shortcode_register', $this);
/* Prepare the shortcodes */
$this->prepare_shortcodes();
if (is_admin()) {
/* Hook for enqueueing admin scripts */
add_action('admin_enqueue_scripts', array($this, 'admin_enqueue_scripts'));
/* Hook for printing shortcode serializers and deserializers */
add_action('admin_print_footer_scripts', array($this, 'admin_print_footer_scripts'));
/* Register TinyMCE plugin if allowed */
if (apply_filters('youxi_shortcode_allow_tinymce', true)) {
if (!class_exists('Youxi_Shortcode_TinyMCE_Manager')) {
require plugin_dir_path(__FILE__) . 'class-mce-manager.php';
}
$this->tinymce_manager = new Youxi_Shortcode_TinyMCE_Manager();
}
} else {
/* Enqueue shortcode scripts and styles */
add_action('wp_enqueue_scripts', array($this, 'enqueue'));
/* Non destructive fix for broken shortcodes caused by wpautop */
add_filter('the_content', array($this, 'shortcode_unautop'));
/* Filter the shortcodes where unautop needs to be applied */
add_filter('youxi_shortcode_unautop', array($this, 'filter_unautop_tags'));
}
}