Nextcloud-News/js/directive/NewsAddFeed.js

/**
 * 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('newsAddFeed', function ($rootScope, $timeout) {
    'use strict';

    return {
        restrict: 'A',
        link: function (scope, elem) {
            $rootScope.$on('addFeed', function (_, url) {

                $timeout(function () {
                    if (elem.is(':animated')) {
                        elem.stop(true, true);
                        elem.show();
                    } else if (!elem.is(':visible')) {
                        elem.slideDown();
                    }
                    elem.find('[ng-model="Navigation.feed.url"]').focus();
                });

                scope.Navigation.feed.url = url;
            });
        }
    };
});