| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| /** |
| * A directive which provides an arbitrary menu-style container. The contents |
| * of the directive are displayed only when the menu is open. |
| */ |
| angular.module('navigation').directive('guacMenu', [function guacMenu() { |
| |
| return { |
| restrict: 'E', |
| transclude: true, |
| replace: true, |
| scope: { |
| |
| /** |
| * The string which should be rendered as the menu title. |
| * |
| * @type String |
| */ |
| menuTitle : '=' |
| |
| }, |
| |
| templateUrl: 'app/navigation/templates/guacMenu.html', |
| controller: ['$scope', '$injector', '$element', |
| function guacMenuController($scope, $injector, $element) { |
| |
| // Get required services |
| var $document = $injector.get('$document'); |
| |
| /** |
| * The outermost element of the guacMenu directive. |
| * |
| * @type Element |
| */ |
| var element = $element[0]; |
| |
| /** |
| * The main document object. |
| * |
| * @type Document |
| */ |
| var document = $document[0]; |
| |
| /** |
| * Whether the contents of the menu are currently shown. |
| * |
| * @type Boolean |
| */ |
| $scope.menuShown = false; |
| |
| /** |
| * Toggles visibility of the menu contents. |
| */ |
| $scope.toggleMenu = function toggleMenu() { |
| $scope.menuShown = !$scope.menuShown; |
| }; |
| |
| // Close menu when use clicks anywhere else |
| document.body.addEventListener('click', function clickOutsideMenu() { |
| $scope.$apply(function closeMenu() { |
| $scope.menuShown = false; |
| }); |
| }, false); |
| |
| // Prevent click within menu from triggering the outside-menu handler |
| element.addEventListener('click', function clickInsideMenu(e) { |
| e.stopPropagation(); |
| }, false); |
| |
| }] // end controller |
| |
| }; |
| }]); |