/** * @ngdoc service * @name $ionicNavBarDelegate * @module ionic * @description * Delegate for controlling the {@link ionic.directive:ionNavBar} directive. * * @usage * * ```html * * * * * * ``` * ```js * function MyCtrl($scope, $ionicNavBarDelegate) { * $scope.setNavTitle = function(title) { * $ionicNavBarDelegate.setTitle(title); * } * } * ``` */ IonicModule .service('$ionicNavBarDelegate', delegateService([ /** * @ngdoc method * @name $ionicNavBarDelegate#back * @description Goes back in the view history. * @param {DOMEvent=} event The event object (eg from a tap event) */ 'back', /** * @ngdoc method * @name $ionicNavBarDelegate#align * @description Aligns the title with the buttons in a given direction. * @param {string=} direction The direction to the align the title text towards. * Available: 'left', 'right', 'center'. Default: 'center'. */ 'align', /** * @ngdoc method * @name $ionicNavBarDelegate#showBackButton * @description * Set/get whether the {@link ionic.directive:ionNavBackButton} is shown * (if it exists). * @param {boolean=} show Whether to show the back button. * @returns {boolean} Whether the back button is shown. */ 'showBackButton', /** * @ngdoc method * @name $ionicNavBarDelegate#showBar * @description * Set/get whether the {@link ionic.directive:ionNavBar} is shown. * @param {boolean} show Whether to show the bar. * @returns {boolean} Whether the bar is shown. */ 'showBar', /** * @ngdoc method * @name $ionicNavBarDelegate#setTitle * @description * Set the title for the {@link ionic.directive:ionNavBar}. * @param {string} title The new title to show. */ 'setTitle', /** * @ngdoc method * @name $ionicNavBarDelegate#changeTitle * @description * Change the title, transitioning the new title in and the old one out in a given direction. * @param {string} title The new title to show. * @param {string} direction The direction to transition the new title in. * Available: 'forward', 'back'. */ 'changeTitle', /** * @ngdoc method * @name $ionicNavBarDelegate#getTitle * @returns {string} The current title of the navbar. */ 'getTitle', /** * @ngdoc method * @name $ionicNavBarDelegate#getPreviousTitle * @returns {string} The previous title of the navbar. */ 'getPreviousTitle' /** * @ngdoc method * @name $ionicNavBarDelegate#$getByHandle * @param {string} handle * @returns `delegateInstance` A delegate instance that controls only the * navBars with delegate-handle matching the given handle. * * Example: `$ionicNavBarDelegate.$getByHandle('myHandle').setTitle('newTitle')` */ ]));