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275 lines
13 KiB
275 lines
13 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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/*
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* Shared functions for tiki implementation of nkeditor (v3.6.2)
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*/
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class WYSIWYGLib
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{
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public static $ckEditor = null;
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public function setupInlineEditor($pageName)
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{
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global $tikiroot, $prefs, $user;
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if ($prefs['javascript_enabled'] != 'y') {
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return;
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}
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// Validate user permissions
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$tikilib = TikiLib::lib('tiki');
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if (! $tikilib->user_has_perm_on_object($user, $pageName, 'wiki page', 'edit')) {
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// Check if the user has inline edit permissions
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if (! $tikilib->user_has_perm_on_object($user, $pageName, 'wiki page', 'edit_inline')) {
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// User has no permission
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return;
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}
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}
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// If the page uses flagged revisions, check if the page can be edited.
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// Inline edit sessions can cross page boundaries, thus the page attempts to start in inline edit mode
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if ($prefs['flaggedrev_approval'] == 'y') {
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$flaggedrevisionlib = TikiLib::lib('flaggedrevision');
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if ($flaggedrevisionlib->page_requires_approval($pageName)) {
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if (! isset($_REQUEST['latest']) || $_REQUEST['latest'] != '1') {
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// The page cannot be edited
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return;
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}
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}
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}
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if (! empty(self::$ckEditor)) {
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// Inline editor is already initialized
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return;
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}
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self::$ckEditor = 'ckeditor4';
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$headerlib = TikiLib::lib('header');
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$headerlib->add_js_config('window.CKEDITOR_BASEPATH = "' . $tikiroot . 'vendor_bundled/vendor/ckeditor/ckeditor/";')
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->add_jsfile('vendor_bundled/vendor/ckeditor/ckeditor/ckeditor.js', true)
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->add_js('window.CKEDITOR.config._TikiRoot = "' . $tikiroot . '";', 1);
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// Inline editing config
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$skin = $prefs['wysiwyg_toolbar_skin'] != 'default' ? $prefs['wysiwyg_toolbar_skin'] : 'moono';
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// the toolbar TODO refactor as duplicated from below
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$smarty = TikiLib::lib('smarty');
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$info = $tikilib->get_page_info($pageName, false); // Don't load page data.
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$params = [
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'_wysiwyg' => 'y',
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'area_id' => 'page-data',
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'comments' => '',
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'is_html' => $info['is_html'], // temporary element id
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'switcheditor' => 'n',
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];
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$smarty->loadPlugin('smarty_function_toolbars');
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$cktools = smarty_function_toolbars($params, $smarty->getEmptyInternalTemplate());
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if ($cktools) {
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$cktools[0][count($cktools[0]) - 1][] = 'inlinesave';
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$cktools[0][count($cktools[0]) - 1][] = 'inlinecancel';
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$cktools = json_encode($cktools);
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$cktools = substr($cktools, 1, strlen($cktools) - 2); // remove surrouding [ & ]
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$cktools = str_replace(']],[[', '],"/",[', $cktools); // add new row chars - done here so as not to break existing f/ck
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require_once('lib/toolbars/toolbarslib.php');
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}
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$ckeformattags = ToolbarCombos::getFormatTags($info['is_html'] ? 'html' : 'wiki');
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$headerlib->add_jsfile('lib/ckeditor_tiki/tiki-ckeditor.js')
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->add_js(
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'// --- config settings for the inlinesave plugin ---
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window.CKEDITOR.config.extraPlugins = "";
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window.CKEDITOR.config.extraPlugins += (window.CKEDITOR.config.extraPlugins ? ",inlinesave" : "inlinesave" );
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window.CKEDITOR.plugins.addExternal( "inlinesave", "' . $tikiroot . 'lib/ckeditor_tiki/plugins/inlinesave/");
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window.CKEDITOR.config.extraPlugins += (window.CKEDITOR.config.extraPlugins ? ",inlinecancel" : "inlinecancel" );
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window.CKEDITOR.plugins.addExternal( "inlinecancel", "' . $tikiroot . 'lib/ckeditor_tiki/plugins/inlinecancel/");
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window.CKEDITOR.config.ajaxSaveRefreshTime = 30 ; // RefreshTime
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window.CKEDITOR.config.contentsLangDirection = ' . (Language::isRTL() ? '"rtl"' : '"ui"') . ';
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// --- plugins
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window.CKEDITOR.config.autoSavePage = "' . addcslashes($pageName, '"') . '"; // unique reference for each page
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window.CKEDITOR.config.allowedContent = true;
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// --- other configs
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window.CKEDITOR.config.skin = "' . $skin . '";
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window.CKEDITOR.disableAutoInline = true;
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window.CKEDITOR.config.toolbar = ' . $cktools . ';
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//window.CKEDITOR.config.format_tags = "' . $ckeformattags . '";
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'
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);
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$headerlib->add_jsfile('lib/ckeditor_tiki/tikilink_dialog.js');
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$headerlib->add_js(
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'//window.CKEDITOR.config.extraPlugins += (window.CKEDITOR.config.extraPlugins ? ",tikiplugin" : "tikiplugin" );
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// window.CKEDITOR.plugins.addExternal( "tikiplugin", "' . $tikiroot . 'lib/ckeditor_tiki/plugins/tikiplugin/");',
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5
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);
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}
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// According to Jonny Bradley, "the full_page thing was something to do with the unfinished inline editing that is fairly broken now". 2017-06-12
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public function setUpEditor($is_html, $dom_id, $params = [], $auto_save_referrer = '', $full_page = true)
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{
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global $tikiroot, $prefs;
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$headerlib = TikiLib::lib('header');
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$headerlib->add_js('window.CKEDITOR.config.extraPlugins = "' . $prefs['wysiwyg_extra_plugins'] . '";');
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$headerlib->add_js_config('window.CKEDITOR_BASEPATH = "' . $tikiroot . 'vendor_bundled/vendor/ckeditor/ckeditor/";')
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//// for js debugging - copy _source from ckeditor distribution to libs/ckeditor to use
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//// note, this breaks ajax page load via wikitopline edit icon
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->add_jsfile('vendor_bundled/vendor/ckeditor/ckeditor/ckeditor.js', true)
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->add_js('window.CKEDITOR.config._TikiRoot = "' . $tikiroot . '";', 1);
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if ($full_page) {
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$headerlib->add_jsfile('lib/ckeditor_tiki/tikilink_dialog.js');
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$headerlib->add_js(
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'window.CKEDITOR.config.extraPlugins += (window.CKEDITOR.config.extraPlugins ? ",tikiplugin,autocomplete,textmatch" : "tikiplugin,autocomplete,textmatch" );
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window.CKEDITOR.plugins.addExternal( "tikiplugin", "' . $tikiroot . 'lib/ckeditor_tiki/plugins/tikiplugin/");',
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5
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);
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$headerlib->add_css('.ui-front {z-index: 9999;}'); // so the plugin edit dialogs show up
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if ($prefs['feature_smileys'] === 'y') {
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$headerlib->add_js('window.CKEDITOR.config.extraPlugins += (window.CKEDITOR.config.extraPlugins ? ",emoji" : "emoji" );', 5);
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}
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}
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if (! $is_html && $full_page) {
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$headerlib->add_js(
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'window.CKEDITOR.config.extraPlugins += (window.CKEDITOR.config.extraPlugins ? ",tikiwiki" : "tikiwiki" );
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window.CKEDITOR.plugins.addExternal( "tikiwiki", "' . $tikiroot . 'lib/ckeditor_tiki/plugins/tikiwiki/");',
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5
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); // before dialog tools init (10)
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}
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if (
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$auto_save_referrer && $prefs['feature_ajax'] === 'y' &&
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$prefs['ajax_autosave'] === 'y' && $params['autosave'] == 'y'
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) {
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$headerlib->add_js(
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'// --- config settings for the autosave plugin ---
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window.CKEDITOR.config.extraPlugins += (window.CKEDITOR.config.extraPlugins ? ",autosave" : "autosave" );
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window.CKEDITOR.plugins.addExternal( "autosave", "' . $tikiroot . 'lib/ckeditor_tiki/plugins/autosave/");
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window.CKEDITOR.config.ajaxAutoSaveRefreshTime = 30 ; // RefreshTime
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window.CKEDITOR.config.contentsLangDirection = ' . (Language::isRTL() ? '"rtl"' : '"ui"') . ';
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window.CKEDITOR.config.ajaxAutoSaveSensitivity = 2 ; // Sensitivity to key strokes
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register_id("' . $dom_id . '","' . addcslashes($auto_save_referrer, '"') . '"); // Register auto_save so it gets removed on submit
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ajaxLoadingShow("' . $dom_id . '");
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',
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5
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); // before dialog tools init (10)
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}
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// finally the toolbar
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$smarty = TikiLib::lib('smarty');
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$params['area_id'] = empty($params['area_id']) ? $dom_id : $params['area_id'];
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$smarty->loadPlugin('smarty_function_toolbars');
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$cktools = smarty_function_toolbars($params, $smarty->getEmptyInternalTemplate());
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$cktools = json_encode($cktools);
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$cktools = substr($cktools, 1, strlen($cktools) - 2); // remove surrouding [ & ]
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$cktools = str_replace(']],[[', '],"/",[', $cktools); // add new row chars - done here so as not to break existing f/ck
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$ckeformattags = ToolbarCombos::getFormatTags($is_html ? 'html' : 'wiki');
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// js to initiate the editor
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$ckoptions = '{
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toolbar: ' . $cktools . ',
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customConfig: "",
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autoSaveSelf: "' . addcslashes($auto_save_referrer, '"') . '", // unique reference for each page set up in ensureReferrer()
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font_names: "' . trim($prefs['wysiwyg_fonts']) . '",
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format_tags: "' . $ckeformattags . '",
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stylesSet: "tikistyles:' . $tikiroot . 'lib/ckeditor_tiki/tikistyles.js",
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templates_files: ["' . $tikiroot . 'lib/ckeditor_tiki/tikitemplates.js"],
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skin: "' . ($prefs['wysiwyg_toolbar_skin'] != 'default' ? $prefs['wysiwyg_toolbar_skin'] : 'moono') . '",
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defaultLanguage: "' . $this->languageMap($prefs['language']) . '",
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contentsLangDirection: "' . (Language::isRTL() ? 'rtl' : 'ltr') . '",
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language: "' . ($prefs['feature_detect_language'] === 'y' ? '' : $this->languageMap($prefs['language'])) . '"
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' . (empty($params['rows']) ? ',height: "' . (empty($params['height']) ? '400' : $params['height']) . '"' : '') . '
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, resize_dir: "both"
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, allowedContent: true
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}';
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// , extraAllowedContent: { // TODO one day, currently disabling the "Advanced Content Filter" as tiki plugins are too complex
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// "div span": {
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// classes: "tiki_plugin",
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// attributes: "data-plugin data-syntax data-args data-body"
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// }
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// }
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return $ckoptions;
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}
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/** Map between tiki lang codes and ckeditor's (mostly the same)
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*
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* @param string $lang Tiki language code
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* @return string mapped language code - defaults to the same if not found
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*/
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private function languageMap($lang)
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{
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$langMap = [
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//'ar' => 'ar', // Arabic = United Arab Emirates - English ok?
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//'bg' => 'bg', // Bulgarian
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//'ca' => 'ca', // Catalan
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'cn' => 'zh-cn', // China - Simplified Chinese
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//'cs' => 'cs', // Czech
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//'cy' => 'cy', // Welsh
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//'da' => 'da', // Danish
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'de' => 'de', // Germany - German
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'en-uk' => 'en-gb', // United Kingdom - English
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//'en' => 'en', // United States - English
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//'es' => 'es', // Spain - Spanish
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//'el' => 'el', // Greek
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//'fa' => 'fa', // Farsi
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//'fi' => 'fi', // Finnish
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'fj' => 'en', // Fijian (not supported)
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//'fr' => 'fr', // France - French
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'fy-NL' => 'nl', // Netherlands - Dutch
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'gl' => 'es', // Galician
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//'he' => 'he', // Israel - Hebrew
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//'hr' => 'hr', // Croatian
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//'id' => 'id', // Indonesian
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//'is' => 'is', // Icelandic
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//'it' => 'it', // Italy - Italian
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'iu' => 'en', // Inuktitut (not supported)
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'iu-ro' => 'en', // Inuktitut (Roman) (not supported)
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'iu-iq' => 'en', // Iniunnaqtun (not supported)
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//'ja' => 'ja', // Japan - Japanese
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//'ko' => 'ko', // Korean
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//'hu' => 'hu', // Hungarian
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//'lt' => 'lt', // Lithuanian
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'nds' => 'de', // Low German
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//'nl' => 'nl', // Netherlands - Dutch
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//'no' => 'no', // Norway - Norwegian
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//'pl' => 'pl', // Poland - Polish
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//'pt' => 'pt', // Portuguese
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//'pt-br' => 'pt-br', // Brazil - Portuguese
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//'ro' => 'ro', // Romanian
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'rm' => 'en', // Romansh (not supported)
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//'ru' => 'ru', // Russia - Russian
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'sb' => 'en', // Pijin Solomon (not supported)
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//'si' => 'si', // Sinhala
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//'sk' => 'sk', // Slovak
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//'sl' => 'sl', // Slovene
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//'sq' => 'sq', // Albanian
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//'sr-latn' => 'sr-latn', // Serbian Latin
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//'sv' => 'sv', // Sweden - Swedish
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'tv' => 'en', // Tuvaluansr-latn
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//'tr' => 'tr', // Turkey - Turkish
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'tw' => 'zh', // Taiwan - Traditional Chinese
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//'uk' => 'uk', // Ukrainian
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//'vi' => 'vi', // Vietnamese
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];
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return isset($langMap[$lang]) ? $langMap[$lang] : $lang;
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}
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}
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global $wysiwyglib;
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$wysiwyglib = new WYSIWYGLib();
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