Changeset 32807

Timestamp:

06/16/2015 10:17:39 PM (11 years ago)

Author:

ocean90

Message:

Twenty Fifteen: Wrap navigation helpers into a function so it can be called on a refresh event of the Customize Preview.

props westonruter.
see #32576.

File:

• trunk/src/wp-content/themes/twentyfifteen/js/functions.js (modified) (1 diff)

trunk/src/wp-content/themes/twentyfifteen/js/functions.js

@@ -10 +10 @@
             bottom = false, windowWidth, windowHeight, lastWindowPos = 0,
             topOffset = 0, bodyHeight, sidebarHeight, resizeTimer,
-                secondary, button;
+            secondary, button;
 
-        // Add dropdown toggle that display child menu items.
-        $( '.main-navigation .menu-item-has-children > a' ).after( '<button class="dropdown-toggle" aria-expanded="false">' + screenReaderText.expand + '</button>' );
 
-        // Toggle buttons and submenu items with active children menu items.
-        $( '.main-navigation .current-menu-ancestor > button' ).addClass( 'toggle-on' );
-        $( '.main-navigation .current-menu-ancestor > .sub-menu' ).addClass( 'toggled-on' );
+        function initMainNavigation() {
+                // Add dropdown toggle that display child menu items.
+                $( '.main-navigation .menu-item-has-children > a' ).after( '<button class="dropdown-toggle" aria-expanded="false">' + screenReaderText.expand + '</button>' );
 
-        $( '.dropdown-toggle' ).click( function( e ) {
-                var _this = $( this );
-                e.preventDefault();
-                _this.toggleClass( 'toggle-on' );
-                _this.next( '.children, .sub-menu' ).toggleClass( 'toggled-on' );
-                _this.attr( 'aria-expanded', _this.attr( 'aria-expanded' ) === 'false' ? 'true' : 'false' );
-                _this.html( _this.html() === screenReaderText.expand ? screenReaderText.collapse : screenReaderText.expand );
-        } );
+                // Toggle buttons and submenu items with active children menu items.
+                $( '.main-navigation .current-menu-ancestor > button' ).addClass( 'toggle-on' );
+                $( '.main-navigation .current-menu-ancestor > .sub-menu' ).addClass( 'toggled-on' );
+
+                $( '.dropdown-toggle' ).click( function( e ) {
+                        var _this = $( this );
+                        e.preventDefault();
+                        _this.toggleClass( 'toggle-on' );
+                        _this.next( '.children, .sub-menu' ).toggleClass( 'toggled-on' );
+                        _this.attr( 'aria-expanded', _this.attr( 'aria-expanded' ) === 'false' ? 'true' : 'false' );
+                        _this.html( _this.html() === screenReaderText.expand ? screenReaderText.collapse : screenReaderText.expand );
+                } );
+        }
+        initMainNavigation();
+        $( document ).on( 'customize-preview-menu-refreshed', initMainNavigation );
 
         secondary = $( '#secondary' );