Ticket #12546: hooks_in_widgets.diff

wp-includes/widgets.php

@@ -558 +558 @@
         $wp_registered_sidebars[$sidebar['id']] = $sidebar;
 
         add_theme_support('widgets');
-
+        
+        do_action( 'register_sidebar', $sidebar );
+        
         return $sidebar['id'];
 }
 
@@ -629 +631 @@
         );
         $widget = array_merge($widget, $options);
 
-        if ( is_callable($output_callback) && ( !isset($wp_registered_widgets[$id]) || did_action( 'widgets_init' ) ) )
+        if ( is_callable($output_callback) && ( !isset($wp_registered_widgets[$id]) || did_action( 'widgets_init' ) ) ) {
+                do_action( 'wp_register_sidebar_widget', $widget );
                 $wp_registered_widgets[$id] = $widget;
+        }
 }
 
 /**
@@ -685 +689 @@
  * @param int|string $id Widget ID.
  */
 function wp_unregister_sidebar_widget($id) {
+        do_action( 'wp_unregister_sidebar_widget', $id );
+        
         wp_register_sidebar_widget($id, '', '');
         wp_unregister_widget_control($id);
 }
@@ -878 +884 @@
                 $params = apply_filters( 'dynamic_sidebar_params', $params );
 
                 $callback = $wp_registered_widgets[$id]['callback'];
+                
+                do_action( 'dynamic_sidebar', $wp_registered_widgets[$id] );
 
                 if ( is_callable($callback) ) {
                         call_user_func_array($callback, $params);
@@ -1193 +1201 @@
         $args = wp_parse_args($args, $default_args);
         $instance = wp_parse_args($instance);
 
+        do_action( 'the_widget', $widget, $instance, $args );
+
         $widget_obj->_set(-1);
         $widget_obj->widget($args, $instance);
 }