text: // Copyright 2016 The Oppia Authors. All Rights Reserved.
  //
  // Licensed 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.
  
  /**
   * @fileoverview Directive for the Create Exploration Button.
   */
  
  oppia.directive('createExplorationButton', [function() {
    return {
      restrict: 'E',
      templateUrl: 'components/createExplorationButton',
      controller: [
        '$scope', '$timeout', '$window', 'ExplorationCreationButtonService',
        'siteAnalyticsService', 'CATEGORY_LIST',
        function(
            $scope, $timeout, $window, ExplorationCreationButtonService,
            siteAnalyticsService, CATEGORY_LIST) {
          $scope.showCreateExplorationModal = function() {
            ExplorationCreationButtonService.showCreateExplorationModal(
              CATEGORY_LIST);
          };
          $scope.showUploadExplorationModal = function() {
            ExplorationCreationButtonService.showUploadExplorationModal(
              CATEGORY_LIST);
          };
  
          $scope.onRedirectToLogin = function(destinationUrl) {
            siteAnalyticsService.registerStartLoginEvent(
              'createExplorationButton');
            $timeout(function() {
              $window.location = destinationUrl;
            }, 150);
            return false;
          };
        }
      ]
    };
  }]);
  