text: /**
   * 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.
   */
  'use strict';
  
  angular.module('ambariAdminConsole')
  .service('UnsavedDialog', ['$modal', function($modal) {
  
  	return function(){
  		var modalInstance = $modal.open({
        template: '<div class="modal-header"><h3 class="modal-title">Warning</h3></div><div class="modal-body">You have unsaved changes. Save changes or discard?</div><div class="modal-footer"><div class="btn btn-default" ng-click="cancel()">Cancel</div><div class="btn btn-warning" ng-click="discard()">Discard</div><div class="btn btn-primary" ng-click="save()">Save</div></div>',
        controller: ['$scope', '$modalInstance', function($scope, $modalInstance) {
          $scope.save = function() {
            $modalInstance.close('save');
          };
          $scope.discard = function() {
            $modalInstance.close('discard');
          };
          $scope.cancel = function() {
            $modalInstance.close('cancel');
          };
        }]
      });
      
      return modalInstance.result;
  	};
  }]);
  