first import
This commit is contained in:
Bachir Soussi Chiadmi
344
sites/all/modules/ckeditor/includes/ckeditor.utils.js
Normal file
344
sites/all/modules/ckeditor/includes/ckeditor.utils.js
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/*
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Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.
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For licensing, see LICENSE.html or http://ckeditor.com/license
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*/
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window.CKEDITOR_BASEPATH = Drupal.settings.ckeditor.editor_path;
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(function ($) {
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Drupal.ckeditor = (typeof(CKEDITOR) != 'undefined');
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Drupal.ckeditor_ver = false;
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Drupal.ckeditorToggle = function(textarea_ids, TextTextarea, TextRTE){
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if (!CKEDITOR.env.isCompatible) {
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return;
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}
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for (i=0; i<textarea_ids.length; i++){
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if (typeof(CKEDITOR.instances) != 'undefined' && typeof(CKEDITOR.instances[textarea_ids[i]]) != 'undefined'){
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Drupal.ckeditorOff(textarea_ids[i]);
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$('#switch_' + textarea_ids[0]).text(TextRTE);
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}
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else {
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Drupal.ckeditorOn(textarea_ids[i]);
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$('#switch_' + textarea_ids[0]).text(TextTextarea);
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}
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}
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};
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/**
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* CKEditor starting function
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*
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* @param string textarea_id
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*/
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Drupal.ckeditorInit = function(textarea_id) {
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var ckeditor_obj = Drupal.settings.ckeditor;
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$("#" + textarea_id).next(".grippie").css("display", "none");
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$("#" + textarea_id).addClass("ckeditor-processed");
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var textarea_settings = false;
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ckeditor_obj.input_formats[ckeditor_obj.elements[textarea_id]].toolbar = eval(ckeditor_obj.input_formats[ckeditor_obj.elements[textarea_id]].toolbar);
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textarea_settings = ckeditor_obj.input_formats[ckeditor_obj.elements[textarea_id]];
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var drupalTopToolbar = $('#toolbar, #admin-menu', Drupal.overlayChild ? window.parent.document : document);
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textarea_settings['on'] =
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{
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configLoaded : function(ev)
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{
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Drupal.ckeditor_ver = CKEDITOR.version.split('.')[0];
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if (Drupal.ckeditor_ver == 3) {
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ev.editor.addCss(ev.editor.config.extraCss);
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}
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else {
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CKEDITOR.addCss(ev.editor.config.extraCss);
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}
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},
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instanceReady : function(ev)
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{
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var body = $(ev.editor.document.$.body);
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if (typeof(ev.editor.dataProcessor.writer.setRules) != 'undefined') {
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ev.editor.dataProcessor.writer.setRules('p', {
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breakAfterOpen: false
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});
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if (typeof(ckeditor_obj.input_formats[ckeditor_obj.elements[textarea_id]].custom_formatting) != 'undefined') {
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var dtd = CKEDITOR.dtd;
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for ( var e in CKEDITOR.tools.extend( {}, dtd.$block, dtd.$listItem, dtd.$tableContent ) ) {
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ev.editor.dataProcessor.writer.setRules( e, ckeditor_obj.input_formats[ckeditor_obj.elements[textarea_id]].custom_formatting);
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}
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ev.editor.dataProcessor.writer.setRules( 'pre',
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{
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indent: ckeditor_obj.input_formats[ckeditor_obj.elements[textarea_id]].output_pre_indent
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});
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}
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}
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if (ev.editor.config.bodyClass)
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body.addClass(ev.editor.config.bodyClass);
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if (ev.editor.config.bodyId)
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body.attr('id', ev.editor.config.bodyId);
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if (typeof(Drupal.smileysAttach) != 'undefined' && typeof(ev.editor.dataProcessor.writer) != 'undefined')
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ev.editor.dataProcessor.writer.indentationChars = ' ';
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},
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focus : function(ev)
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{
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Drupal.ckeditorInstance = ev.editor;
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Drupal.ckeditorActiveId = ev.editor.name;
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}
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,
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afterCommandExec: function(ev)
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{
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if (ev.data.name != 'maximize') {
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return;
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}
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if (ev.data.command.state == CKEDITOR.TRISTATE_ON) {
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drupalTopToolbar.hide();
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} else {
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drupalTopToolbar.show();
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}
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}
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};
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if (typeof Drupal.settings.ckeditor.scayt_language != 'undefined'){
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textarea_settings['scayt_sLang'] = Drupal.settings.ckeditor.scayt_language;
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}
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if (typeof textarea_settings['js_conf'] != 'undefined'){
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for (var add_conf in textarea_settings['js_conf']){
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textarea_settings[add_conf] = eval(textarea_settings['js_conf'][add_conf]);
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}
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}
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//remove width 100% from settings because this may cause problems with theme css
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if (textarea_settings.width == '100%') textarea_settings.width = '';
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if (CKEDITOR.loadFullCore) {
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CKEDITOR.on('loaded', function() {
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textarea_settings = Drupal.ckeditorLoadPlugins(textarea_settings);
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Drupal.ckeditorInstance = CKEDITOR.replace(textarea_id, textarea_settings);
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});
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CKEDITOR.loadFullCore();
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}
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else {
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textarea_settings = Drupal.ckeditorLoadPlugins(textarea_settings);
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Drupal.ckeditorInstance = CKEDITOR.replace(textarea_id, textarea_settings);
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}
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}
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Drupal.ckeditorOn = function(textarea_id, run_filter) {
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run_filter = typeof(run_filter) != 'undefined' ? run_filter : true;
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if (typeof(textarea_id) == 'undefined' || textarea_id.length == 0 || $("#" + textarea_id).length == 0) {
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return;
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}
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if ((typeof(Drupal.settings.ckeditor.load_timeout) == 'undefined') && (typeof(CKEDITOR.instances[textarea_id]) != 'undefined')) {
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return;
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}
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if (typeof(Drupal.settings.ckeditor.elements[textarea_id]) == 'undefined') {
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return;
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}
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var ckeditor_obj = Drupal.settings.ckeditor;
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if (!CKEDITOR.env.isCompatible) {
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return;
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}
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if (run_filter && ($("#" + textarea_id).val().length > 0) && typeof(ckeditor_obj.input_formats[ckeditor_obj.elements[textarea_id]]) != 'undefined' && ((ckeditor_obj.input_formats[ckeditor_obj.elements[textarea_id]]['ss'] == 1 && typeof(Drupal.settings.ckeditor.autostart) != 'undefined' && typeof(Drupal.settings.ckeditor.autostart[textarea_id]) != 'undefined') || ckeditor_obj.input_formats[ckeditor_obj.elements[textarea_id]]['ss'] == 2)) {
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$.ajax({
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type: 'POST',
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url: Drupal.settings.ckeditor.xss_url,
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async: false,
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data: {
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text: $('#' + textarea_id).val(),
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input_format: ckeditor_obj.textarea_default_format[textarea_id],
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token: Drupal.settings.ckeditor.ajaxToken
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},
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success: function(text){
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$("#" + textarea_id).val(text);
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Drupal.ckeditorInit(textarea_id);
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}
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})
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}
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else {
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Drupal.ckeditorInit(textarea_id);
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}
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};
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/**
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* CKEditor destroy function
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*
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* @param string textarea_id
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*/
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Drupal.ckeditorOff = function(textarea_id) {
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if (!CKEDITOR.instances || typeof(CKEDITOR.instances[textarea_id]) == 'undefined') {
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return;
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}
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if (!CKEDITOR.env.isCompatible) {
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return;
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}
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if (Drupal.ckeditorInstance && Drupal.ckeditorInstance.name == textarea_id)
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delete Drupal.ckeditorInstance;
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$("#" + textarea_id).val(CKEDITOR.instances[textarea_id].getData());
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CKEDITOR.instances[textarea_id].destroy(true);
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$("#" + textarea_id).next(".grippie").css("display", "block");
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};
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/**
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* Loading selected CKEditor plugins
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*
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* @param object textarea_settings
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*/
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Drupal.ckeditorLoadPlugins = function(textarea_settings) {
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if (typeof(textarea_settings.extraPlugins) == 'undefined') {
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textarea_settings.extraPlugins = '';
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}
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if (typeof CKEDITOR.plugins != 'undefined') {
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for (var plugin in textarea_settings['loadPlugins']) {
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if (typeof(textarea_settings['loadPlugins'][plugin]['active']) == 'undefined' || textarea_settings['loadPlugins'][plugin]['active'] == 1) {
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textarea_settings.extraPlugins += (textarea_settings.extraPlugins) ? ',' + textarea_settings['loadPlugins'][plugin]['name'] : textarea_settings['loadPlugins'][plugin]['name'];
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CKEDITOR.plugins.addExternal(textarea_settings['loadPlugins'][plugin]['name'], textarea_settings['loadPlugins'][plugin]['path']);
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}
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}
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}
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return textarea_settings;
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}
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/**
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* Returns true if CKEDITOR.version >= version
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*/
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Drupal.ckeditorCompareVersion = function (version){
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var ckver = CKEDITOR.version;
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ckver = ckver.match(/(([\d]\.)+[\d]+)/i);
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version = version.match(/((\d+\.)+[\d]+)/i);
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ckver = ckver[0].split('.');
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version = version[0].split('.');
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for (var x in ckver) {
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if (ckver[x]<version[x]) {
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return false;
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}
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else if (ckver[x]>version[x]) {
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return true;
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}
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}
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return true;
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};
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Drupal.ckeditorInsertHtml = function(html) {
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if (!Drupal.ckeditorInstance)
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return false;
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if (Drupal.ckeditorInstance.mode == 'wysiwyg') {
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Drupal.ckeditorInstance.insertHtml(html);
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return true;
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}
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else {
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alert(Drupal.t('Content can only be inserted into CKEditor in the WYSIWYG mode.'));
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return false;
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}
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};
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/**
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* Ajax support
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*/
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if (typeof(Drupal.Ajax) != 'undefined' && typeof(Drupal.Ajax.plugins) != 'undefined') {
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Drupal.Ajax.plugins.CKEditor = function(hook, args) {
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if (hook === 'submit' && typeof(CKEDITOR.instances) != 'undefined') {
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for (var i in CKEDITOR.instances)
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CKEDITOR.instances[i].updateElement();
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}
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return true;
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};
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}
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//Support for Panels [#679976]
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Drupal.ckeditorSubmitAjaxForm = function () {
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if (typeof(CKEDITOR.instances) != 'undefined' && typeof(CKEDITOR.instances['edit-body']) != 'undefined') {
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Drupal.ckeditorOff('edit-body');
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}
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};
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/**
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* Drupal behaviors
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*/
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Drupal.behaviors.ckeditor = {
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attach:
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function (context) {
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if ((typeof(CKEDITOR) == 'undefined') || !CKEDITOR.env.isCompatible) {
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return;
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}
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// make sure the textarea behavior is run first, to get a correctly sized grippie
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if (Drupal.behaviors.textarea && Drupal.behaviors.textarea.attach) {
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Drupal.behaviors.textarea.attach(context);
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}
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$(context).find("textarea.ckeditor-mod:not(.ckeditor-processed)").each(function () {
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var ta_id=$(this).attr("id");
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if (CKEDITOR.instances && typeof(CKEDITOR.instances[ta_id]) != 'undefined'){
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Drupal.ckeditorOff(ta_id);
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}
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if ((typeof(Drupal.settings.ckeditor.autostart) != 'undefined') && (typeof(Drupal.settings.ckeditor.autostart[ta_id]) != 'undefined')) {
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Drupal.ckeditorOn(ta_id);
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}
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if (typeof(Drupal.settings.ckeditor.input_formats[Drupal.settings.ckeditor.elements[ta_id]]) != 'undefined') {
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$('.ckeditor_links').show();
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}
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var sel_format = $("#" + ta_id.substr(0, ta_id.lastIndexOf("-")) + "-format--2");
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if (sel_format && sel_format.not('.ckeditor-processed')) {
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sel_format.addClass('ckeditor-processed').change(function() {
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Drupal.settings.ckeditor.elements[ta_id] = $(this).val();
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if (CKEDITOR.instances && typeof(CKEDITOR.instances[ta_id]) != 'undefined') {
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$('#'+ta_id).val(CKEDITOR.instances[ta_id].getData());
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}
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Drupal.ckeditorOff(ta_id);
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if (typeof(Drupal.settings.ckeditor.input_formats[$(this).val()]) != 'undefined'){
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if ($('#'+ta_id).hasClass('ckeditor-processed')) {
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Drupal.ckeditorOn(ta_id, false);
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}
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else {
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Drupal.ckeditorOn(ta_id);
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}
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$('#switch_'+ta_id).show();
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}
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else {
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$('#switch_'+ta_id).hide();
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}
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});
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}
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});
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},
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detach:
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function(context, settings, trigger){
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$(context).find("textarea.ckeditor-mod.ckeditor-processed").each(function () {
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var ta_id=$(this).attr("id");
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if (CKEDITOR.instances[ta_id])
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$('#'+ta_id).val(CKEDITOR.instances[ta_id].getData());
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if(trigger != 'serialize') {
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Drupal.ckeditorOff(ta_id);
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$(this).removeClass('ckeditor-processed');
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}
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});
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}
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};
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})(jQuery);
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/**
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* IMCE support
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*/
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var ckeditor_imceSendTo = function (file, win){
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var cfunc = win.location.href.split('&');
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for (var x in cfunc) {
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if (cfunc[x].match(/^CKEditorFuncNum=\d+$/)) {
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cfunc = cfunc[x].split('=');
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break;
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}
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}
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CKEDITOR.tools.callFunction(cfunc[1], file.url);
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win.close();
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}
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