1 files changed, 145 insertions, 0 deletions

diff --git a/docs/app/assets/js/angular-bootstrap/dropdown-toggle.js b/docs/app/assets/js/angular-bootstrap/dropdown-toggle.js
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index 00000000..393b1384
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+++ b/docs/app/assets/js/angular-bootstrap/dropdown-toggle.js
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+/* This code is taken from the AngularUI - Bootstrap Project (https://github.com/angular-ui/bootstrap)
+ *
+ * The MIT License
+ * 
+ * Copyright (c) 2012-2014 the AngularUI Team, https://github.com/organizations/angular-ui/teams/291112
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ */
+
+angular.module('ui.bootstrap.dropdown', [])
+
+.constant('dropdownConfig', {
+  openClass: 'open'
+})
+
+.service('dropdownService', ['$document', function($document) {
+  var self = this, openScope = null;
+
+  this.open = function( dropdownScope ) {
+    if ( !openScope ) {
+      $document.bind('click', closeDropdown);
+      $document.bind('keydown', escapeKeyBind);
+    }
+
+    if ( openScope && openScope !== dropdownScope ) {
+        openScope.isOpen = false;
+    }
+
+    openScope = dropdownScope;
+  };
+
+  this.close = function( dropdownScope ) {
+    if ( openScope === dropdownScope ) {
+      openScope = null;
+      $document.unbind('click', closeDropdown);
+      $document.unbind('keydown', escapeKeyBind);
+    }
+  };
+
+  var closeDropdown = function() {
+    openScope.$apply(function() {
+      openScope.isOpen = false;
+    });
+  };
+
+  var escapeKeyBind = function( evt ) {
+    if ( evt.which === 27 ) {
+      closeDropdown();
+    }
+  };
+}])
+
+.controller('DropdownController', ['$scope', '$attrs', 'dropdownConfig', 'dropdownService', '$animate', function($scope, $attrs, dropdownConfig, dropdownService, $animate) {
+  var self = this, openClass = dropdownConfig.openClass;
+
+  this.init = function( element ) {
+    self.$element = element;
+    $scope.isOpen = angular.isDefined($attrs.isOpen) ? $scope.$parent.$eval($attrs.isOpen) : false;
+  };
+
+  this.toggle = function( open ) {
+    return $scope.isOpen = arguments.length ? !!open : !$scope.isOpen;
+  };
+
+  // Allow other directives to watch status
+  this.isOpen = function() {
+    return $scope.isOpen;
+  };
+
+  $scope.$watch('isOpen', function( value ) {
+    $animate[value ? 'addClass' : 'removeClass'](self.$element, openClass);
+
+    if ( value ) {
+      dropdownService.open( $scope );
+    } else {
+      dropdownService.close( $scope );
+    }
+
+    $scope.onToggle({ open: !!value });
+  });
+
+  $scope.$on('$locationChangeSuccess', function() {
+    $scope.isOpen = false;
+  });
+}])
+
+.directive('dropdown', function() {
+  return {
+    restrict: 'CA',
+    controller: 'DropdownController',
+    scope: {
+      isOpen: '=?',
+      onToggle: '&'
+    },
+    link: function(scope, element, attrs, dropdownCtrl) {
+      dropdownCtrl.init( element );
+    }
+  };
+})
+
+.directive('dropdownToggle', function() {
+  return {
+    restrict: 'CA',
+    require: '?^dropdown',
+    link: function(scope, element, attrs, dropdownCtrl) {
+      if ( !dropdownCtrl ) {
+        return;
+      }
+
+      element.bind('click', function(event) {
+        event.preventDefault();
+        event.stopPropagation();
+
+        if ( !element.hasClass('disabled') && !element.prop('disabled') ) {
+          scope.$apply(function() {
+            dropdownCtrl.toggle();
+          });
+        }
+      });
+
+      // WAI-ARIA
+      element.attr({ 'aria-haspopup': true, 'aria-expanded': false });
+      scope.$watch(dropdownCtrl.isOpen, function( isOpen ) {
+        element.attr('aria-expanded', !!isOpen);
+      });
+    }
+  };
+});
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