274 lines
8.2 KiB
JavaScript
274 lines
8.2 KiB
JavaScript
/**
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* @author Björn Schießle <bjoern@schiessle.org>
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*
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* @copyright Copyright (c) 2016, Bjoern Schiessle
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your opinion) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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function startLoading() {
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OC.msg.startSaving('#theming_settings_msg');
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$('#theming_settings_loading').show();
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}
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function setThemingValue(setting, value) {
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startLoading();
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$.post(
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OC.generateUrl('/apps/theming/ajax/updateStylesheet'), {'setting' : setting, 'value' : value}
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).done(function(response) {
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hideUndoButton(setting, value);
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preview(setting, value, response.data.serverCssUrl);
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}).fail(function(response) {
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OC.msg.finishedSaving('#theming_settings_msg', response);
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$('#theming_settings_loading').hide();
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});
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}
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function preview(setting, value, serverCssUrl) {
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OC.msg.startAction('#theming_settings_msg', t('theming', 'Loading preview…'));
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var stylesheetsLoaded = 1;
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var reloadStylesheets = function(cssFile) {
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var queryString = '?reload=' + new Date().getTime();
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var url = cssFile + queryString;
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var old = $('link[href*="' + cssFile.replace("/","\/") + '"]');
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var stylesheet = $("<link/>", {
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rel: "stylesheet",
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type: "text/css",
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href: url
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});
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stylesheet.load(function () {
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$(old).remove();
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stylesheetsLoaded--;
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if(stylesheetsLoaded === 0) {
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$('#theming_settings_loading').hide();
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var response = { status: 'success', data: {message: t('theming', 'Saved')}};
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OC.msg.finishedSaving('#theming_settings_msg', response);
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}
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});
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stylesheet.appendTo("head");
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};
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if (serverCssUrl !== undefined) {
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stylesheetsLoaded++;
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reloadStylesheets(serverCssUrl);
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}
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reloadStylesheets(OC.generateUrl('/apps/theming/styles'));
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// Preview images
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var timestamp = new Date().getTime();
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if (setting === 'logoMime') {
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var previewImageLogo = document.getElementById('theming-preview-logo');
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if (value !== '') {
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previewImageLogo.src = OC.generateUrl('/apps/theming/logo') + "?v" + timestamp;
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} else {
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previewImageLogo.src = OC.getRootPath() + '/core/img/logo.svg?v' + timestamp;
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}
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}
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if (setting === 'name') {
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window.document.title = t('core', 'Admin') + " - " + value;
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}
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hideUndoButton(setting, value);
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}
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function hideUndoButton(setting, value) {
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var themingDefaults = {
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name: 'Nextcloud',
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slogan: t('lib', 'a safe home for all your data'),
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url: 'https://nextcloud.com',
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color: '#0082c9',
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logoMime: '',
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backgroundMime: ''
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};
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if (value === themingDefaults[setting] || value === '') {
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$('.theme-undo[data-setting=' + setting + ']').hide();
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} else {
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$('.theme-undo[data-setting=' + setting + ']').show();
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}
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if(setting === 'backgroundMime' && value !== 'backgroundColor') {
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$('.theme-remove-bg').show();
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}
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if(setting === 'backgroundMime' && value === 'backgroundColor') {
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$('.theme-remove-bg').hide();
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$('.theme-undo[data-setting=backgroundMime]').show();
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}
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}
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$(document).ready(function () {
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$('#theming [data-toggle="tooltip"]').tooltip();
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$('#theming .theme-undo').each(function() {
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var setting = $(this).data('setting');
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var value = $('#theming-'+setting).val();
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if(setting === 'logoMime' || setting === 'backgroundMime') {
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var value = $('#current-'+setting).val();
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}
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hideUndoButton(setting, value);
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});
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var uploadParamsLogo = {
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pasteZone: null,
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dropZone: null,
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done: function (e, response) {
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preview('logoMime', response.result.data.name);
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OC.msg.finishedSaving('#theming_settings_msg', response.result);
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$('label#uploadlogo').addClass('icon-upload').removeClass('icon-loading-small');
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$('.theme-undo[data-setting=logoMime]').show();
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},
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submit: function(e, response) {
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startLoading();
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$('label#uploadlogo').removeClass('icon-upload').addClass('icon-loading-small');
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},
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fail: function (e, response){
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OC.msg.finishedError('#theming_settings_msg', response._response.jqXHR.responseJSON.data.message);
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$('label#uploadlogo').addClass('icon-upload').removeClass('icon-loading-small');
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$('#theming_settings_loading').hide();
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}
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};
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var uploadParamsLogin = {
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pasteZone: null,
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dropZone: null,
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done: function (e, response) {
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preview('backgroundMime', response.result.data.name);
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OC.msg.finishedSaving('#theming_settings_msg', response.result);
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$('label#upload-login-background').addClass('icon-upload').removeClass('icon-loading-small');
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$('.theme-undo[data-setting=backgroundMime]').show();
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},
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submit: function(e, response) {
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startLoading();
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$('label#upload-login-background').removeClass('icon-upload').addClass('icon-loading-small');
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},
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fail: function (e, response){
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$('label#upload-login-background').removeClass('icon-loading-small').addClass('icon-upload');
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OC.msg.finishedError('#theming_settings_msg', response._response.jqXHR.responseJSON.data.message);
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$('#theming_settings_loading').hide();
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}
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};
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$('#uploadlogo').fileupload(uploadParamsLogo);
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$('#upload-login-background').fileupload(uploadParamsLogin);
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// clicking preview should also trigger file upload dialog
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$('#theming-preview-logo').on('click', function(e) {
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e.stopPropagation();
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$('#uploadlogo').click();
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});
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$('#theming-preview').on('click', function() {
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$('#upload-login-background').click();
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});
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function checkName () {
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var length = $('#theming-name').val().length;
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try {
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if (length > 0) {
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return true;
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} else {
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throw t('theming', 'Name cannot be empty');
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}
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} catch (error) {
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$('#theming-name').attr('title', error);
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$('#theming-name').tooltip({placement: 'top', trigger: 'manual'});
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$('#theming-name').tooltip('fixTitle');
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$('#theming-name').tooltip('show');
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$('#theming-name').addClass('error');
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}
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return false;
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}
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$('#theming-name').keyup(function() {
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if (checkName()) {
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$('#theming-name').tooltip('hide');
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$('#theming-name').removeClass('error');
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}
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});
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$('#theming-name').change(function(e) {
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var el = $(this);
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if(checkName()){
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$.when(el.focusout()).then(function() {
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setThemingValue('name', $(this).val());
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});
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if (e.keyCode == 13) {
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setThemingValue('name', $(this).val());
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}
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}
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});
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$('#theming-url').change(function(e) {
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var el = $(this);
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$.when(el.focusout()).then(function() {
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setThemingValue('url', $(this).val());
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});
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if (e.keyCode == 13) {
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setThemingValue('url', $(this).val());
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}
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});
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$('#theming-slogan').change(function(e) {
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var el = $(this);
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$.when(el.focusout()).then(function() {
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setThemingValue('slogan', $(this).val());
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});
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if (e.keyCode == 13) {
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setThemingValue('slogan', $(this).val());
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}
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});
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$('#theming-color').change(function (e) {
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var color = $(this).val();
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if (color.indexOf('#') !== 0) {
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color = '#' + color;
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}
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setThemingValue('color', color);
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});
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$('.theme-undo').click(function (e) {
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var setting = $(this).data('setting');
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startLoading();
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$('.theme-undo[data-setting=' + setting + ']').hide();
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$.post(
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OC.generateUrl('/apps/theming/ajax/undoChanges'), {'setting' : setting}
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).done(function(response) {
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if (setting === 'color') {
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var colorPicker = document.getElementById('theming-color');
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colorPicker.style.backgroundColor = response.data.value;
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colorPicker.value = response.data.value.slice(1).toUpperCase();
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} else if (setting !== 'logoMime' && setting !== 'backgroundMime') {
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var input = document.getElementById('theming-'+setting);
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input.value = response.data.value;
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}
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preview(setting, response.data.value, response.data.serverCssUrl);
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});
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});
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$('.theme-remove-bg').click(function() {
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startLoading();
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$.post(
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OC.generateUrl('/apps/theming/ajax/updateLogo'), {'backgroundColor' : true}
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).done(function(response) {
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preview('backgroundMime', 'backgroundColor');
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}).fail(function(response) {
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OC.msg.finishedSaving('#theming_settings_msg', response);
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});
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});
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});
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