Ticket #35576: 35576-2.diff

wp-admin/js/nav-menu.js

@@ -1033 +1033 @@
 
                 attachTabsPanelListeners : function() {
                         $('#menu-settings-column').bind('click', function(e) {
-                                var selectAreaMatch, panelId, wrapper, items,
+                                var selectAreaMatch, panelId, wrapper, items, buttonControls,
                                         target = $(e.target);
 
                                 if ( target.hasClass('nav-tab-link') ) {
@@ -1054 +1054 @@
                                         // select the search bar
                                         $('.quick-search', wrapper).focus();
 
+                                        buttonControls = wrapper.find('.button-controls');
+
+                                        //hide button controls if no items found
+                                        if( ! wrapper.find('.tabs-panel-active .menu-item-title').length ){
+                                                buttonControls.hide();
+                                        }else{
+                                                buttonControls.show();
+                                        }
+
                                         e.preventDefault();
                                 } else if ( target.hasClass('select-all') ) {
                                         selectAreaMatch = /#(.*)$/.exec(e.target.href);
@@ -1186 +1195 @@
                         form = document.getElementById('nav-menu-meta'),
                         pattern = /menu-item[(\[^]\]*/,
                         $items = $('<div>').html(resp).find('li'),
+                        buttonControls = panel.closest('.inside').find('.button-controls'),
                         $item;
 
                         if( ! $items.length ) {
                                 $('.categorychecklist', panel).html( '<li><p>' + navMenuL10n.noResultsFound + '</p></li>' );
                                 $( '.spinner', panel ).removeClass( 'is-active' );
+                                buttonControls.hide();
                                 return;
                         }
 
@@ -1218 +1229 @@
 
                         $('.categorychecklist', panel).html( $items );
                         $( '.spinner', panel ).removeClass( 'is-active' );
+                        buttonControls.show();
                 },
 
                 removeMenuItem : function(el) {