news/js/directive/NewsDraggable.js

30 строки
777 B
JavaScript

/**
* Nextcloud - News
*
* This file is licensed under the Affero General Public License version 3 or
* later. See the COPYING file.
*
* @author Bernhard Posselt <dev@bernhard-posselt.com>
* @copyright Bernhard Posselt 2014
*/
app.directive('newsDraggable', function () {
'use strict';
return function (scope, elem, attr) {
var options = scope.$eval(attr.newsDraggable);
if (angular.isDefined(options)) {
elem.draggable(options);
} else {
elem.draggable();
}
attr.$observe('newsDraggableDisable', function (value) {
if (value === 'true') {
elem.draggable('disable');
} else {
elem.draggable('enable');
}
});
};
});