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250 lines
7.4 KiB
250 lines
7.4 KiB
/** |
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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.responseJSON); |
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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 + '"]'); |
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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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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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imprintUrl: '', |
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privacyUrl: '' |
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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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// manually instantiate jscolor to work around new Function call which violates strict CSP |
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var colorElement = $('#theming-color')[0]; |
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var jscolor = new window.jscolor(colorElement, {hash: true}); |
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$('#theming .theme-undo').each(function() { |
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var setting = $(this).data('setting'); |
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var value = $('#theming-'+setting).val(); |
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hideUndoButton(setting, value); |
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}); |
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$('.fileupload').fileupload({ |
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pasteZone: null, |
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dropZone: null, |
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done: function (e, response) { |
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var $form = $(e.target).closest('form'); |
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var key = $form.data('image-key'); |
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preview(key + 'Mime', response.result.data.name, response.result.data.serverCssUrl); |
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$form.find('.image-preview').css('backgroundImage', response.result.data.url + '?v=' + new Date().getTime()); |
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OC.msg.finishedSaving('#theming_settings_msg', response.result); |
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$form.find('label.button').addClass('icon-upload').removeClass('icon-loading-small'); |
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$form.find('.theme-undo').show(); |
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}, |
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submit: function(e, response) { |
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var $form = $(e.target).closest('form'); |
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var key = $form.data('image-key'); |
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startLoading(); |
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$form.find('label.button').removeClass('icon-upload').addClass('icon-loading-small'); |
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}, |
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fail: function (e, response){ |
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var $form = $(e.target).closest('form'); |
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OC.msg.finishedError('#theming_settings_msg', response._response.jqXHR.responseJSON.data.message); |
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$form.find('label.button').addClass('icon-upload').removeClass('icon-loading-small'); |
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$('#theming_settings_loading').hide(); |
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} |
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}); |
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// clicking preview should also trigger file upload dialog |
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$('#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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}); |
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function onChange(e) { |
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var el = $(this); |
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var setting = el.parent().find('div[data-setting]').data('setting'); |
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var value = $(this).val(); |
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if(setting === 'color') { |
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if (value.indexOf('#') !== 0) { |
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value = '#' + value; |
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} |
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} |
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if(setting === 'name') { |
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if(checkName()){ |
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$.when(el.focusout()).then(function() { |
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setThemingValue('name', value); |
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}); |
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if (e.keyCode == 13) { |
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setThemingValue('name', value); |
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} |
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} |
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} |
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$.when(el.focusout()).then(function() { |
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setThemingValue(setting, value); |
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}); |
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if (e.keyCode == 13) { |
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setThemingValue(setting, value); |
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} |
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}; |
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$('#theming input[type="text"]').change(onChange); |
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$('#theming input[type="url"]').change(onChange); |
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$('.theme-undo').click(function (e) { |
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var setting = $(this).data('setting'); |
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var $form = $(this).closest('form'); |
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var image = $form.data('image-key'); |
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startLoading(); |
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$('.theme-undo[data-setting=' + setting + ']').hide(); |
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$.post( |
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OC.generateUrl('/apps/theming/ajax/undoChanges'), {'setting' : setting} |
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).done(function(response) { |
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if (setting === 'color') { |
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var colorPicker = document.getElementById('theming-color'); |
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colorPicker.style.backgroundColor = response.data.value; |
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colorPicker.value = response.data.value.slice(1).toUpperCase(); |
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} else if (!image) { |
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var input = document.getElementById('theming-'+setting); |
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input.value = response.data.value; |
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} |
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preview(setting, response.data.value, response.data.serverCssUrl); |
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}); |
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}); |
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$('.theme-remove-bg').click(function() { |
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startLoading(); |
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$.post( |
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OC.generateUrl('/apps/theming/ajax/updateStylesheet'), {'setting' : 'backgroundMime', 'value' : 'backgroundColor'} |
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).done(function(response) { |
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preview('backgroundMime', 'backgroundColor', response.data.serverCssUrl); |
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}).fail(function(response) { |
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OC.msg.finishedSaving('#theming_settings_msg', response); |
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$('#theming_settings_loading').hide(); |
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}); |
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}); |
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});
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