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<?php
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/**
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* CKEditor - The text editor for the Internet - http://ckeditor.com
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* Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
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*
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* == BEGIN LICENSE ==
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*
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* Licensed under the terms of any of the following licenses of your
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* choice:
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*
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* - GNU General Public License Version 2 or later (the "GPL")
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* http://www.gnu.org/licenses/gpl.html
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*
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* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
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* http://www.gnu.org/licenses/lgpl.html
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*
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* - Mozilla Public License Version 1.1 or later (the "MPL")
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* http://www.mozilla.org/MPL/MPL-1.1.html
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*
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* == END LICENSE ==
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*
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* @file
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* CKEditor Module for Drupal 7.x
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*
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* This module allows Drupal to replace textarea fields with CKEditor.
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*
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* CKEditor is an online rich text editor that can be embedded inside web pages.
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* It is a WYSIWYG (What You See Is What You Get) editor which means that the
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* text edited in it looks as similar as possible to the results end users will
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* see after the document gets published. It brings to the Web popular editing
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* features found in desktop word processors such as Microsoft Word and
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* OpenOffice.org Writer. CKEditor is truly lightweight and does not require any
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* kind of installation on the client computer.
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*/
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/**
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* Guess the absolute server path to the document root
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* Usually it should return $_SERVER['DOCUMENT_ROOT']
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*
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* @todo Improve me!!
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* Returns absolute path or false on failure
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*
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* @return string|boolean
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*/
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function ckeditor_get_document_root_full_path() {
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$found = 0;
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$index_dir = realpath(dirname($_SERVER['SCRIPT_FILENAME'])); // {/dir1/dir2/home/drupal}/index.php
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if (getcwd() == $index_dir) {
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$found++;
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}
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$drupal_dir = base_path();
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$index_dir = str_replace('\\', "/", $index_dir);
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$drupal_dir = str_replace('\\', "/", $drupal_dir);
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$document_root_dir = $index_dir . '/' . str_repeat('../', substr_count($drupal_dir, '/') - 1);
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$document_root_dir = realpath($document_root_dir);
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$document_root_dir = rtrim($document_root_dir, '/\\');
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if ($document_root_dir == $_SERVER['DOCUMENT_ROOT']) {
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$found++;
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}
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$document_root_dir = str_replace('\\', '/', $document_root_dir);
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if ($document_root_dir != '') {
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$found++;
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}
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if (file_exists($document_root_dir)) {
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$found++;
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}
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if (file_exists($document_root_dir . base_path() . 'includes/bootstrap.inc')) {
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$found++;
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}
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if ($found >= 3) {
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return $document_root_dir;
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}
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else {
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return FALSE;
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}
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}
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/**
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* Emulates the asp Server.mapPath function.
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* Given an url path return the physical directory that it corresponds to.
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*
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* Returns absolute path or false on failure
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*
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* @param string $path
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* @return string|boolean
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*/
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function ckeditor_resolve_url($path) {
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if (function_exists('apache_lookup_uri')) {
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$info = @apache_lookup_uri($path);
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if (!$info) {
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return FALSE;
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}
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return $info->filename . $info->path_info;
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}
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$document_root = ckeditor_get_document_root_full_path();
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if ($document_root !== FALSE) {
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return $document_root . $path;
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}
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return FALSE;
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}
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/**
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* List of configured CKEditor toolbars
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*
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* @return array
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*/
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function ckeditor_load_toolbar_options() {
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$arr = array('Basic' => 'Basic', 'Full' => 'Full');
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$module_drupal_path = drupal_get_path('module', 'ckeditor');
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$editor_local_path = ckeditor_path('local');
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$ckconfig_js = $editor_local_path . '/config.js';
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$ckeditor_config_js = $module_drupal_path . '/ckeditor.config.js';
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if ($editor_local_path != '<URL>' && file_exists($ckconfig_js) && is_readable($ckconfig_js)) {
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$fp = @fopen($ckconfig_js, "r");
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if ($fp) {
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while (!feof($fp)) {
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$line = fgets($fp, 1024);
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$matches = array();
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if (preg_match('/config.toolbar_([a-z0-9_]+)/i', $line, $matches)) {
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$arr[$matches[1]] = drupal_ucfirst($matches[1]);
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}
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}
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fclose($fp);
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}
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}
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if (file_exists($ckeditor_config_js) && is_readable($ckeditor_config_js)) {
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$fp = @fopen($ckeditor_config_js, "r");
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if ($fp) {
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while (!feof($fp)) {
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$line = fgets($fp, 1024);
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$matches = array();
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if (preg_match('/config.toolbar_([a-z0-9_]+)/i', $line, $matches)) {
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$arr[$matches[1]] = drupal_ucfirst($matches[1]);
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}
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}
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fclose($fp);
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}
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}
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//oops, we have no information about toolbars, let's use hardcoded array
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if (empty($arr)) {
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$arr = array(
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'Basic' => 'Basic',
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'Default' => 'Default',
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);
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}
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asort($arr);
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return $arr;
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}
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/**
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* List of installed CKEditor skins
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*
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* @return array
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*/
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function ckeditor_load_skin_options() {
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$arr = array();
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$editor_local_path = ckeditor_path('local');
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$skin_dir = $editor_local_path . '/skins';
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if ($editor_local_path != '<URL>' && is_dir($skin_dir)) {
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$dh = @opendir($skin_dir);
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if (FALSE !== $dh) {
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while (($file = readdir($dh)) !== FALSE) {
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if (in_array($file, array(".", "..", "CVS", ".svn"))) {
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continue;
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}
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if (is_dir($skin_dir . DIRECTORY_SEPARATOR . $file)) {
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$arr[$file] = drupal_ucfirst($file);
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}
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}
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closedir($dh);
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}
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}
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//oops, we have no information about skins, let's use only default
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if (empty($arr)) {
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$arr = array(
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'moono' => 'Moono',
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'kama' => 'Kama'
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);
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}
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asort($arr);
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return $arr;
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}
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/**
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* Return default skin for CKEditor
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*
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* @return string
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*/
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function ckeditor_default_skin() {
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$skin_options = ckeditor_load_skin_options();
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if (array_key_exists('moono', $skin_options)) {
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return 'moono';
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}
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if (array_key_exists('kama', $skin_options)) {
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return 'kama';
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}
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reset($skin_options);
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//if any default theme not exists select first from the list
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return key($skin_options);
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}
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/**
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* List of installed CKEditor languages
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*
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* @return array
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*/
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function ckeditor_load_lang_options() {
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$arr = array();
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$editor_local_path = ckeditor_path('local');
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$lang_file = $editor_local_path . '/lang/_languages.js';
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if ($editor_local_path != '<URL>' && file_exists($lang_file)) {
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$f = fopen($lang_file, 'r');
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$file = fread($f, filesize($lang_file));
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$tmp = explode('{', $file);
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if (isset($tmp[2])) {
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$tmp = explode('}', $tmp[2]);
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}
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$langs = explode(',', $tmp[0]);
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foreach ($langs AS $key => $lang) {
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preg_match("/'?(\w+-?\w+)'?:'([\w\s\(\)]+)'/i", $lang, $matches);
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if (isset($matches[1]) && isset($matches[2]))
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$arr[$matches[1]] = $matches[2];
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}
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}
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//oops, we have no information about languages, let's use those available in CKEditor 2.4.3
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if (empty($arr)) {
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$arr = array(
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'af' => 'Afrikaans',
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'ar' => 'Arabic',
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'bg' => 'Bulgarian',
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'bn' => 'Bengali/Bangla',
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'bs' => 'Bosnian',
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'ca' => 'Catalan',
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'cs' => 'Czech',
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'da' => 'Danish',
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'de' => 'German',
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'el' => 'Greek',
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'en' => 'English',
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'en-au' => 'English (Australia)',
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'en-ca' => 'English (Canadian)',
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'en-uk' => 'English (United Kingdom)',
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'eo' => 'Esperanto',
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'es' => 'Spanish',
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'et' => 'Estonian',
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'eu' => 'Basque',
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'fa' => 'Persian',
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'fi' => 'Finnish',
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'fo' => 'Faroese',
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'fr' => 'French',
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'gl' => 'Galician',
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'he' => 'Hebrew',
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'hi' => 'Hindi',
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'hr' => 'Croatian',
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'hu' => 'Hungarian',
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'it' => 'Italian',
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'ja' => 'Japanese',
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'km' => 'Khmer',
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'ko' => 'Korean',
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'lt' => 'Lithuanian',
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'lv' => 'Latvian',
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'mn' => 'Mongolian',
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'ms' => 'Malay',
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'nb' => 'Norwegian Bokmal',
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'nl' => 'Dutch',
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'no' => 'Norwegian',
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'pl' => 'Polish',
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'pt' => 'Portuguese (Portugal)',
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'pt-br' => 'Portuguese (Brazil)',
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'ro' => 'Romanian',
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'ru' => 'Russian',
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'sk' => 'Slovak',
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'sl' => 'Slovenian',
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'sr' => 'Serbian (Cyrillic)',
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'sr-latn' => 'Serbian (Latin)',
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'sv' => 'Swedish',
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'th' => 'Thai',
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'tr' => 'Turkish',
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'uk' => 'Ukrainian',
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'vi' => 'Vietnamese',
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'zh' => 'Chinese Traditional',
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'zh-cn' => 'Chinese Simplified',
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);
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}
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asort($arr);
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return $arr;
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}
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295
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296
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/**
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297
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* Get the language locale code supported by Scayt for the specified language
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*/
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function ckeditor_scayt_langcode($lang) {
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300
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$scayt_langs = array(
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'en' => 'en_US',
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'es' => 'es_ES',
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'fr' => 'fr_FR',
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'de' => 'de_DE',
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'it' => 'it_IT',
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'el' => 'el_EL',
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'pt' => 'pt_PT',
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'da' => 'da_DA',
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'sv' => 'sv_SE',
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'nl' => 'nl_NL',
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'nb' => 'no_NO',
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'fi' => 'fi_FI',
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);
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if (array_key_exists($lang, $scayt_langs)) {
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return $scayt_langs[$lang];
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316
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}
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317
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318
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$default = language_default();
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$default = $default->language;
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320
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if (array_key_exists($default, $scayt_langs)) {
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return $scayt_langs[$default];
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}
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323
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return 'en_US';
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325
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}
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326
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327
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/**
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328
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* List of CKEditor plugins;
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329
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*
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330
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* @return array
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331
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*/
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332
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function ckeditor_load_plugins($render = FALSE) {
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333
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$arr = array();
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334
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$base_path = '%base_path%';
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335
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$editor_path = '%editor_path%';
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336
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$plugin_dir = '%plugin_dir%';
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$plugin_dir_additional = '%plugin_dir_extra%';
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$pattern = '#\.addButton\([\s]*[\'"](.*?)[\'"][\s]*\,[\s]*\{[\s]*(.*?)[\s]*\}#s';
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339
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340
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/*
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341
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* External plugins
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342
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*/
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343
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if (module_exists('ckeditor_swf') && file_exists(drupal_get_path('module', 'ckeditor_swf') . '/plugins/swf/plugin.js')) {
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344
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$arr['ckeditor_swf'] = array(
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'name' => 'swf',
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'desc' => t('Support for the CKEditor SWF module'),
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347
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'path' => $base_path . drupal_get_path('module', 'ckeditor_swf') . '/plugins/swf/',
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'buttons' => FALSE,
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349
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'default' => 't'
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);
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351
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}
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352
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353
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if (module_exists('ckeditor_link') && file_exists(drupal_get_path('module', 'ckeditor_link') . '/plugins/link/plugin.js')) {
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354
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$arr['ckeditor_link'] = array(
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'name' => 'drupal_path',
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356
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'desc' => t('Support for the CKEditor Link module'),
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357
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'path' => $base_path . drupal_get_path('module', 'ckeditor_link') . '/plugins/link/',
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358
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'buttons' => FALSE,
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359
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'default' => 't'
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360
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);
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361
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}
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362
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363
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if (module_exists('linkit') && file_exists(drupal_get_path('module', 'linkit') . '/editors/ckeditor/plugin.js')) {
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364
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$arr['linkit'] = array(
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365
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'name' => 'Linkit',
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366
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'desc' => t('Support for the Linkit module <em>(buttons: Linkit)</em>'),
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367
|
'path' => $base_path . drupal_get_path('module', 'linkit') . '/editors/ckeditor/',
|
|
368
|
'buttons' => array(
|
|
369
|
'Linkit' => array(
|
|
370
|
'title' => 'Linkit',
|
|
371
|
'icon' => $base_path . drupal_get_path('module', 'linkit') . '/editors/ckeditor/linkit.png'
|
|
372
|
)
|
|
373
|
),
|
|
374
|
'default' => 't'
|
|
375
|
);
|
|
376
|
}
|
|
377
|
|
|
378
|
/*
|
|
379
|
* CKEditor build-in plugins
|
|
380
|
*/
|
|
381
|
$_editor_path = ckeditor_path('local');
|
|
382
|
//die($editor_path);
|
|
383
|
if ($_editor_path != '<URL>') {
|
|
384
|
if (file_exists($_editor_path . '/plugins/tableresize/plugin.js')) {
|
|
385
|
$arr['tableresize'] = array(
|
|
386
|
'name' => 'tableresize',
|
|
387
|
'desc' => t('Table Resize plugin'),
|
|
388
|
'path' => $editor_path . '/plugins/tableresize/',
|
|
389
|
'buttons' => FALSE,
|
|
390
|
'default' => 't'
|
|
391
|
);
|
|
392
|
}
|
|
393
|
|
|
394
|
if (file_exists($_editor_path . '/plugins/autogrow/plugin.js')) {
|
|
395
|
$arr['autogrow'] = array(
|
|
396
|
'name' => 'autogrow',
|
|
397
|
'desc' => t('Auto Grow plugin'),
|
|
398
|
'path' => $editor_path . '/plugins/autogrow/',
|
|
399
|
'buttons' => FALSE,
|
|
400
|
'default' => 'f'
|
|
401
|
);
|
|
402
|
}
|
|
403
|
|
|
404
|
if (file_exists($_editor_path . '/plugins/stylesheetparser/plugin.js')) {
|
|
405
|
$arr['stylesheetparser'] = array(
|
|
406
|
'name' => 'stylesheetparser',
|
|
407
|
'desc' => t('Stylesheet Parser plugin'),
|
|
408
|
'path' => $editor_path . '/plugins/stylesheetparser/',
|
|
409
|
'buttons' => FALSE,
|
|
410
|
'default' => 'f'
|
|
411
|
);
|
|
412
|
}
|
|
413
|
}
|
|
414
|
else {
|
|
415
|
$_editor_url = ckeditor_path('url');
|
|
416
|
if (preg_match("/\/(standard|full)-all/", $_editor_url)) {
|
|
417
|
$arr['tableresize'] = array(
|
|
418
|
'name' => 'tableresize',
|
|
419
|
'desc' => t('Table Resize plugin. See !link for more details.', array(
|
|
420
|
'!link' => l(t('addon page'), 'http://ckeditor.com/addon/tableresize')
|
|
421
|
)),
|
|
422
|
'path' => $_editor_url . '/plugins/tableresize/',
|
|
423
|
'buttons' => FALSE,
|
|
424
|
'default' => 't'
|
|
425
|
);
|
|
426
|
$arr['autogrow'] = array(
|
|
427
|
'name' => 'autogrow',
|
|
428
|
'desc' => t('Auto Grow plugin. See !link for more details.', array(
|
|
429
|
'!link' => l(t('addon page'), 'http://ckeditor.com/addon/autogrow')
|
|
430
|
)),
|
|
431
|
'path' => $_editor_url . '/plugins/autogrow/',
|
|
432
|
'buttons' => FALSE,
|
|
433
|
'default' => 'f'
|
|
434
|
);
|
|
435
|
$arr['stylesheetparser'] = array(
|
|
436
|
'name' => 'stylesheetparser',
|
|
437
|
'desc' => t('Stylesheet Parser plugin. See !link for more details.', array(
|
|
438
|
'!link' => l(t('addon page'), 'http://ckeditor.com/addon/stylesheetparser')
|
|
439
|
)),
|
|
440
|
'path' => $_editor_url . '/plugins/stylesheetparser/',
|
|
441
|
'buttons' => FALSE,
|
|
442
|
'default' => 'f'
|
|
443
|
);
|
|
444
|
$arr['codesnippet'] = array(
|
|
445
|
'name' => 'codesnippet',
|
|
446
|
'desc' => t('Plugin for inserting Code Snippets. See !link for more details. See !help for additional instructions.', array(
|
|
447
|
'!link' => l(t('addon page'), 'http://ckeditor.com/addon/codesnippet'),
|
|
448
|
'!help' => l(t('help'), 'admin/help/ckeditor', array('fragment' => 'codesnippet'))
|
|
449
|
)),
|
|
450
|
'path' => $_editor_url . '/plugins/codesnippet/',
|
|
451
|
'buttons' => array(
|
|
452
|
'CodeSnippet' => array(
|
|
453
|
'icon' => 'icons/codesnippet.png',
|
|
454
|
'label' => 'Insert Code Snippet',
|
|
455
|
)
|
|
456
|
),
|
|
457
|
'default' => 'f'
|
|
458
|
);
|
|
459
|
$arr['mathjax'] = array(
|
|
460
|
'name' => 'mathjax',
|
|
461
|
'desc' => t('Plugin for inserting Mathematical Formula (MathJax). See !link for more details. See !help for additional instructions.', array(
|
|
462
|
'!link' => l(t('addon page'), 'http://ckeditor.com/addon/mathjax'),
|
|
463
|
'!help' => l(t('help'), 'admin/help/ckeditor', array('fragment' => 'mathjax'))
|
|
464
|
)),
|
|
465
|
'path' => $_editor_url . '/plugins/mathjax/',
|
|
466
|
'buttons' => array(
|
|
467
|
'Mathjax' => array(
|
|
468
|
'icon' => 'icons/mathjax.png',
|
|
469
|
'label' => 'Insert Mathematical Formulas',
|
|
470
|
)
|
|
471
|
),
|
|
472
|
'default' => 'f'
|
|
473
|
);
|
|
474
|
}
|
|
475
|
}
|
|
476
|
|
|
477
|
/*
|
|
478
|
* CKEditor module plugins
|
|
479
|
*/
|
|
480
|
$_plugin_dir = ckeditor_module_path('local') . '/plugins/';
|
|
481
|
if ($handle = opendir($_plugin_dir)) {
|
|
482
|
while (false !== ($file = readdir($handle))) {
|
|
483
|
if (is_dir($_plugin_dir . $file) && file_exists($_plugin_dir . $file . '/plugin.js')) {
|
|
484
|
$source = file_get_contents($_plugin_dir . $file . '/plugin.js');
|
|
485
|
$buttons = array();
|
|
486
|
if (preg_match_all($pattern, $source, $matches)) {
|
|
487
|
foreach ($matches[1] as $i => $button_name) {
|
|
488
|
if (preg_match('#(icon)[\s]*\:[\s]*([^\,\n]*)#', $matches[2][$i], $matches2)) {
|
|
489
|
$buttons[$button_name] = array();
|
|
490
|
$buttons[$button_name]['label'] = $button_name;
|
|
491
|
$matches2[2] = str_replace(array('this.path', '+', '\'', '"'), array('', '', '', ''), $matches2[2]);
|
|
492
|
$buttons[$button_name]['icon'] = trim($matches2[2]);
|
|
493
|
}
|
|
494
|
}
|
|
495
|
}
|
|
496
|
if (preg_match('#@file ([^\n\r]*)#', $source, $matches)) {
|
|
497
|
$arr[$file] = array(
|
|
498
|
'name' => $file,
|
|
499
|
'desc' => t($matches[1]),
|
|
500
|
'path' => $plugin_dir . $file . '/',
|
|
501
|
'buttons' => (count($buttons) > 0) ? $buttons : FALSE,
|
|
502
|
'default' => 'f'
|
|
503
|
);
|
|
504
|
}
|
|
505
|
else {
|
|
506
|
$arr[$file] = array(
|
|
507
|
'name' => $file,
|
|
508
|
'desc' => t('Plugin file: ' . $file),
|
|
509
|
'path' => $plugin_dir . $file . '/',
|
|
510
|
'buttons' => (count($buttons) > 0) ? $buttons : FALSE,
|
|
511
|
'default' => 'f'
|
|
512
|
);
|
|
513
|
}
|
|
514
|
}
|
|
515
|
}
|
|
516
|
closedir($handle);
|
|
517
|
}
|
|
518
|
|
|
519
|
/*
|
|
520
|
* CKEditor module plugins - additional directory
|
|
521
|
*/
|
|
522
|
$_plugin_dir_additional = ckeditor_plugins_path('local') . '/';
|
|
523
|
if ($_plugin_dir != $_plugin_dir_additional && is_dir($_plugin_dir_additional) && $handle = opendir($_plugin_dir_additional)) {
|
|
524
|
while (false !== ($file = readdir($handle))) {
|
|
525
|
if (is_dir($_plugin_dir_additional . $file) && file_exists($_plugin_dir_additional . $file . '/plugin.js')) {
|
|
526
|
$source = file_get_contents($_plugin_dir_additional . $file . '/plugin.js');
|
|
527
|
$buttons = array();
|
|
528
|
if (preg_match_all($pattern, $source, $matches)) {
|
|
529
|
foreach ($matches[1] as $i => $button_name) {
|
|
530
|
if (preg_match('#(icon)[\s]*\:[\s]*([^\,\n]*)#', $matches[2][$i], $matches2)) {
|
|
531
|
$buttons[$button_name] = array();
|
|
532
|
$buttons[$button_name]['label'] = $button_name;
|
|
533
|
$matches2[2] = str_replace(array('this.path', '+', '\'', '"'), array('', '', '', ''), $matches2[2]);
|
|
534
|
$buttons[$button_name]['icon'] = trim($matches2[2]);
|
|
535
|
}
|
|
536
|
}
|
|
537
|
}
|
|
538
|
if (preg_match('#@file ([^\n\r]*)#', $source, $matches)) {
|
|
539
|
$arr[$file] = array(
|
|
540
|
'name' => $file,
|
|
541
|
'desc' => t($matches[1]),
|
|
542
|
'path' => $plugin_dir_additional . $file . '/',
|
|
543
|
'buttons' => (count($buttons) > 0) ? $buttons : FALSE,
|
|
544
|
'default' => 'f'
|
|
545
|
);
|
|
546
|
}
|
|
547
|
else {
|
|
548
|
$arr[$file] = array(
|
|
549
|
'name' => $file,
|
|
550
|
'desc' => t('Plugin file: ' . $file),
|
|
551
|
'path' => $plugin_dir_additional . $file . '/',
|
|
552
|
'buttons' => (count($buttons) > 0) ? $buttons : FALSE,
|
|
553
|
'default' => 'f'
|
|
554
|
);
|
|
555
|
}
|
|
556
|
}
|
|
557
|
}
|
|
558
|
|
|
559
|
closedir($handle);
|
|
560
|
}
|
|
561
|
|
|
562
|
/*
|
|
563
|
* CKEditor plugins registered by hook
|
|
564
|
*/
|
|
565
|
$plugins = module_invoke_all('ckeditor_plugin');
|
|
566
|
|
|
567
|
foreach ($plugins as $i => $plugin) {
|
|
568
|
if (file_exists($plugin['path'] . 'plugin.js')) {
|
|
569
|
$source = file_get_contents($plugin['path'] . 'plugin.js');
|
|
570
|
$plugins[$i]['path'] = $base_path . $plugin['path'];
|
|
571
|
if (!isset($plugin['buttons']) || count($plugin['buttons']) == 0) {
|
|
572
|
$buttons = array();
|
|
573
|
if (preg_match_all($pattern, $source, $matches)) {
|
|
574
|
foreach ($matches[1] as $j => $button_name) {
|
|
575
|
if (preg_match('#(icon)[\s]*\:[\s]*([^\,\n]*)#', $matches[2][$j], $matches2)) {
|
|
576
|
$buttons[$button_name] = array();
|
|
577
|
$buttons[$button_name]['label'] = $button_name;
|
|
578
|
$matches2[2] = str_replace(array('this.path', '+', '\'', '"'), array('', '', '', ''), $matches2[2]);
|
|
579
|
$buttons[$button_name]['icon'] = trim($matches2[2]);
|
|
580
|
}
|
|
581
|
}
|
|
582
|
}
|
|
583
|
$plugins[$i]['buttons'] = (count($buttons) > 0) ? $buttons : FALSE;
|
|
584
|
}
|
|
585
|
}
|
|
586
|
else {
|
|
587
|
unset($plugins[$i]);
|
|
588
|
}
|
|
589
|
}
|
|
590
|
$arr = array_merge($arr, $plugins);
|
|
591
|
|
|
592
|
if (isset($arr['media']) && module_exists('media') == FALSE) {
|
|
593
|
unset($arr['media']);
|
|
594
|
}
|
|
595
|
|
|
596
|
if (isset($arr['imce']) && module_exists('imce') == FALSE) {
|
|
597
|
unset($arr['imce']);
|
|
598
|
}
|
|
599
|
//remove page break button if there is no module to do this
|
|
600
|
if (isset($arr['drupalbreaks']['buttons']['DrupalPageBreak']) && !module_exists('paging') && !module_exists('pagebreak') && !module_exists('smart_paging')) {
|
|
601
|
unset($arr['drupalbreaks']['buttons']['DrupalPageBreak']);
|
|
602
|
}
|
|
603
|
|
|
604
|
if (isset($arr['drupalbreaks'])) {
|
|
605
|
$arr['drupalbreaks']['default'] = 't';
|
|
606
|
}
|
|
607
|
|
|
608
|
ksort($arr);
|
|
609
|
if ($render === TRUE) {
|
|
610
|
$arr = ckeditor_plugins_render($arr);
|
|
611
|
}
|
|
612
|
return $arr;
|
|
613
|
}
|
|
614
|
|
|
615
|
/**
|
|
616
|
* Render CKEditor plugins path
|
|
617
|
*/
|
|
618
|
function ckeditor_plugins_render($plugins) {
|
|
619
|
$render = array();
|
|
620
|
$render["%base_path%"] = ckeditor_base_path('relative') . '/';
|
|
621
|
$render["%editor_path%"] = ckeditor_path('relative') . '/';
|
|
622
|
$render["%module_path%"] = ckeditor_module_path('relative') . '/';
|
|
623
|
$render["%plugin_dir%"] = $render["%module_path%"] . 'plugins/';
|
|
624
|
$render["%plugin_dir_extra%"] = ckeditor_plugins_path('relative') . '/';
|
|
625
|
|
|
626
|
foreach ((array) $plugins as $i => $plugin) {
|
|
627
|
$plugins[$i]['path'] = str_replace(array_keys($render), array_values($render), $plugin['path']);
|
|
628
|
}
|
|
629
|
|
|
630
|
return $plugins;
|
|
631
|
}
|
|
632
|
|
|
633
|
/**
|
|
634
|
* Get default ckeditor settings
|
|
635
|
*
|
|
636
|
* @return array
|
|
637
|
*/
|
|
638
|
function ckeditor_user_get_setting_default() {
|
|
639
|
$default = array(
|
|
640
|
'default' => 't',
|
|
641
|
'show_toggle' => 't',
|
|
642
|
'width' => '100%',
|
|
643
|
'lang' => 'en',
|
|
644
|
'auto_lang' => 't',
|
|
645
|
);
|
|
646
|
|
|
647
|
// Allow other modules to alter the default settings.
|
|
648
|
drupal_alter('ckeditor_default_settings', $default);
|
|
649
|
|
|
650
|
return $default;
|
|
651
|
}
|
|
652
|
|
|
653
|
/**
|
|
654
|
* Return CKEditor settings
|
|
655
|
*
|
|
656
|
* @param object $user
|
|
657
|
* @param object $profile
|
|
658
|
* @param string $setting
|
|
659
|
* @return array
|
|
660
|
*/
|
|
661
|
function ckeditor_user_get_setting($user, $profile, $setting) {
|
|
662
|
$default = ckeditor_user_get_setting_default();
|
|
663
|
|
|
664
|
if (user_access('customize ckeditor')) {
|
|
665
|
$status = isset($user->data['ckeditor_' . $setting]) ? $user->data['ckeditor_' . $setting] : (isset($profile->settings[$setting]) ? $profile->settings[$setting] : $default[$setting]);
|
|
666
|
}
|
|
667
|
else {
|
|
668
|
$status = isset($profile->settings[$setting]) ? $profile->settings[$setting] : $default[$setting];
|
|
669
|
}
|
|
670
|
|
|
671
|
return $status;
|
|
672
|
}
|
|
673
|
|
|
674
|
/**
|
|
675
|
* Return CKEditor profile by input format
|
|
676
|
*
|
|
677
|
* @param string $input_format
|
|
678
|
* @return object|boolean
|
|
679
|
*/
|
|
680
|
function ckeditor_get_profile($input_format) {
|
|
681
|
$select = db_select('ckeditor_settings', 's');
|
|
682
|
$select->join('ckeditor_input_format', 'f', 'f.name = s.name');
|
|
683
|
$result = $select->fields('s', array("name"))->condition('f.format', $input_format)->condition('f.name', 'CKEditor Global Profile', '<>')->range(0, 1)->execute()->fetchAssoc();
|
|
684
|
|
|
685
|
if ($result && $profile = ckeditor_profile_load($result['name'])) {
|
|
686
|
return $profile;
|
|
687
|
}
|
|
688
|
|
|
689
|
return FALSE;
|
|
690
|
}
|
|
691
|
|
|
692
|
/**
|
|
693
|
* Return CKEditor profile list
|
|
694
|
*/
|
|
695
|
function ckeditor_profile_input_formats() {
|
|
696
|
$select = db_select('ckeditor_settings', 's');
|
|
697
|
$select->join('ckeditor_input_format', 'f', 'f.name = s.name');
|
|
698
|
$result = $select->fields('s', array("name"))->fields('f', array("format"))->execute();
|
|
699
|
|
|
700
|
$list = array();
|
|
701
|
while ($row = $result->fetchAssoc()) {
|
|
702
|
if (!isset($row['name'])) {
|
|
703
|
$list[$row['name']] = array();
|
|
704
|
}
|
|
705
|
$list[$row['name']][] = $row['format'];
|
|
706
|
}
|
|
707
|
|
|
708
|
return $list;
|
|
709
|
}
|
|
710
|
|
|
711
|
/**
|
|
712
|
* Search and return CKEditor plugin path
|
|
713
|
*
|
|
714
|
* @return string
|
|
715
|
*/
|
|
716
|
function _ckeditor_script_path() {
|
|
717
|
$jspath = '';
|
|
718
|
$module_path = drupal_get_path('module', 'ckeditor');
|
|
719
|
|
|
720
|
if (file_exists($module_path . '/ckeditor/ckeditor.js')) {
|
|
721
|
$jspath = '%m/ckeditor';
|
|
722
|
}
|
|
723
|
elseif (file_exists($module_path . '/ckeditor/ckeditor/ckeditor.js')) {
|
|
724
|
$jspath = '%m/ckeditor/ckeditor';
|
|
725
|
}
|
|
726
|
elseif (file_exists(ckeditor_library_path('url') . '/ckeditor/ckeditor.js')) {
|
|
727
|
$jspath = '%l/ckeditor';
|
|
728
|
}
|
|
729
|
return $jspath;
|
|
730
|
}
|
|
731
|
|
|
732
|
/**
|
|
733
|
* Determines whether the CKEditor sources are present
|
|
734
|
*
|
|
735
|
* It checks if ckeditor.js is present.
|
|
736
|
*
|
|
737
|
* This function is used by ckeditor_requirements()
|
|
738
|
*
|
|
739
|
* @return boolean True if CKEditor is installed
|
|
740
|
*/
|
|
741
|
function _ckeditor_requirements_isinstalled() {
|
|
742
|
$editor_path = ckeditor_path('local');
|
|
743
|
if ($editor_path == '<URL>')
|
|
744
|
return TRUE;
|
|
745
|
$jspath = $editor_path . '/ckeditor.js';
|
|
746
|
|
|
747
|
$jsp = file_exists($jspath);
|
|
748
|
if (!$jsp && ($editor_path = _ckeditor_script_path())) {
|
|
749
|
$result = db_select('ckeditor_settings', 's')->fields('s')->condition('name', 'CKEditor Global Profile')->execute()->fetchAssoc();
|
|
750
|
if ($result) {
|
|
751
|
$result['settings'] = unserialize($result['settings']);
|
|
752
|
$result['settings']['ckeditor_path'] = $editor_path;
|
|
753
|
$result['settings'] = serialize($result['settings']);
|
|
754
|
db_update('ckeditor_settings')->fields(array("settings" => $result['settings']))->condition('name', 'CKEditor Global Profile')->execute();
|
|
755
|
|
|
756
|
$jsp = TRUE;
|
|
757
|
ckeditor_path('local', TRUE);
|
|
758
|
}
|
|
759
|
}
|
|
760
|
return $jsp;
|
|
761
|
}
|
|
762
|
|
|
763
|
/**
|
|
764
|
* Compile settings of all profiles at returns is as array
|
|
765
|
*
|
|
766
|
* @param string $input_format
|
|
767
|
* @param boolean $clear
|
|
768
|
* @return array
|
|
769
|
*/
|
|
770
|
function ckeditor_profiles_compile($input_format = FALSE, $clear = FALSE) {
|
|
771
|
static $compiled = FALSE;
|
|
772
|
static $_ckeditor_compiled = array();
|
|
773
|
|
|
774
|
if ($clear !== FALSE && $compiled !== FALSE) {
|
|
775
|
$compiled = FALSE;
|
|
776
|
}
|
|
777
|
|
|
778
|
if ($compiled === TRUE) {
|
|
779
|
return ( $input_format === FALSE ) ? $_ckeditor_compiled : ( isset($_ckeditor_compiled[$input_format]) ? $_ckeditor_compiled[$input_format] : array() );
|
|
780
|
}
|
|
781
|
|
|
782
|
$global_profile = ckeditor_profile_load('CKEditor Global Profile');
|
|
783
|
|
|
784
|
$profiles_list = ckeditor_profile_input_formats();
|
|
785
|
|
|
786
|
foreach ($profiles_list AS $_profile => $_inputs) {
|
|
787
|
$profile = ckeditor_profile_load($_profile);
|
|
788
|
$setting = ckeditor_profile_settings_compile($global_profile, $profile);
|
|
789
|
|
|
790
|
foreach ($_inputs AS $_input) {
|
|
791
|
$_ckeditor_compiled[$_input] = $setting;
|
|
792
|
}
|
|
793
|
}
|
|
794
|
|
|
795
|
$compiled = TRUE;
|
|
796
|
|
|
797
|
return ( $input_format === FALSE ) ? $_ckeditor_compiled : $_ckeditor_compiled[$input_format];
|
|
798
|
}
|
|
799
|
|
|
800
|
/**
|
|
801
|
* Compile settings of profile
|
|
802
|
*
|
|
803
|
* @param object $global_profile
|
|
804
|
* @param object $profile
|
|
805
|
* @return array
|
|
806
|
*/
|
|
807
|
function ckeditor_profile_settings_compile($global_profile, $profile) {
|
|
808
|
global $user, $language, $theme;
|
|
809
|
|
|
810
|
$current_theme = variable_get('theme_default', $theme);
|
|
811
|
|
|
812
|
$settings = array();
|
|
813
|
$conf = array();
|
|
814
|
$conf = $profile->settings;
|
|
815
|
$profile_name = $profile->name;
|
|
816
|
|
|
817
|
if (user_access('customize ckeditor')) {
|
|
818
|
foreach (array('default', 'show_toggle', 'width', 'lang', 'auto_lang') as $setting) {
|
|
819
|
$conf[$setting] = ckeditor_user_get_setting($user, $profile, $setting);
|
|
820
|
}
|
|
821
|
}
|
|
822
|
|
|
823
|
if (!isset($conf['ss'])) {
|
|
824
|
$conf['ss'] = 2;
|
|
825
|
}
|
|
826
|
|
|
827
|
$themepath = drupal_get_path('theme', $current_theme) . '/';
|
|
828
|
$host = base_path();
|
|
829
|
|
|
830
|
// setting some variables
|
|
831
|
$module_drupal_path = ckeditor_module_path('relative');
|
|
832
|
$module_drupal_local_path = ckeditor_module_path('local');
|
|
833
|
$editor_path = ckeditor_path('relative');
|
|
834
|
$editor_local_path = ckeditor_path('local');
|
|
835
|
|
|
836
|
$toolbar = $conf['toolbar'];
|
|
837
|
|
|
838
|
if (!empty($conf['theme_config_js']) && $conf['theme_config_js'] == 't' && file_exists($themepath . 'ckeditor.config.js')) {
|
|
839
|
$ckeditor_config_path = $host . $themepath . 'ckeditor.config.js?' . @filemtime($themepath . 'ckeditor.config.js');
|
|
840
|
}
|
|
841
|
else {
|
|
842
|
$ckeditor_config_path = $module_drupal_path . "/ckeditor.config.js?" . @filemtime($module_drupal_path . "/ckeditor.config.js");
|
|
843
|
}
|
|
844
|
|
|
845
|
$settings['customConfig'] = $ckeditor_config_path;
|
|
846
|
$settings['defaultLanguage'] = $conf['lang'];
|
|
847
|
$settings['toolbar'] = $toolbar;
|
|
848
|
$settings['enterMode'] = constant("CKEDITOR_ENTERMODE_" . strtoupper($conf['enter_mode']));
|
|
849
|
$settings['shiftEnterMode'] = constant("CKEDITOR_ENTERMODE_" . strtoupper($conf['shift_enter_mode']));
|
|
850
|
$settings['toolbarStartupExpanded'] = ( $conf['expand'] == 't' );
|
|
851
|
if ($conf['expand'] == 'f') {
|
|
852
|
$settings['toolbarCanCollapse'] = true;
|
|
853
|
}
|
|
854
|
$settings['width'] = $conf['width'];
|
|
855
|
//check if skin exists, if not select default one
|
|
856
|
if (isset($global_profile->settings['skin']) && file_exists($editor_local_path . '/skins/' . $global_profile->settings['skin'])) {
|
|
857
|
$settings['skin'] = $global_profile->settings['skin'];
|
|
858
|
}
|
|
859
|
else {
|
|
860
|
$settings['skin'] = ckeditor_default_skin();
|
|
861
|
}
|
|
862
|
$settings['format_tags'] = $conf['font_format'];
|
|
863
|
$settings['show_toggle'] = $conf['show_toggle'];
|
|
864
|
if (!empty($conf['allowed_content']) && $conf['allowed_content'] === 'f') {
|
|
865
|
$settings['allowedContent'] = true;
|
|
866
|
}
|
|
867
|
elseif (!empty($conf['extraAllowedContent'])) {
|
|
868
|
$settings['extraAllowedContent'] = $conf['extraAllowedContent'];
|
|
869
|
}
|
|
870
|
$settings['ss'] = $conf['ss'];
|
|
871
|
|
|
872
|
if (isset($conf['language_direction'])) {
|
|
873
|
switch ($conf['language_direction']) {
|
|
874
|
case 'default':
|
|
875
|
if (defined('LANGUAGE_RTL') && $language->direction == LANGUAGE_RTL) {
|
|
876
|
$settings['contentsLangDirection'] = 'rtl';
|
|
877
|
}
|
|
878
|
break;
|
|
879
|
case 'ltr':
|
|
880
|
$settings['contentsLangDirection'] = 'ltr';
|
|
881
|
break;
|
|
882
|
case 'rtl':
|
|
883
|
$settings['contentsLangDirection'] = 'rtl';
|
|
884
|
break;
|
|
885
|
}
|
|
886
|
}
|
|
887
|
|
|
888
|
if (isset($conf['loadPlugins'])) {
|
|
889
|
$settings['loadPlugins'] = ckeditor_plugins_render($conf['loadPlugins']);
|
|
890
|
|
|
891
|
if (array_key_exists('media', $settings['loadPlugins']) && module_exists('media')) {
|
|
892
|
module_load_include('inc', 'media', 'includes/media.browser');
|
|
893
|
$javascript = media_browser_js();
|
|
894
|
foreach ($javascript as $key => $definitions) {
|
|
895
|
foreach ($definitions as $definition) {
|
|
896
|
$function = 'drupal_add_' . $key;
|
|
897
|
call_user_func_array($function, $definition);
|
|
898
|
}
|
|
899
|
}
|
|
900
|
drupal_add_js(drupal_get_path('module', 'ckeditor') . '/plugins/media/library.js', array('scope' => 'footer', 'weight' => -20));
|
|
901
|
}
|
|
902
|
}
|
|
903
|
else {
|
|
904
|
$settings['loadPlugins'] = array();
|
|
905
|
}
|
|
906
|
|
|
907
|
//add support for divarea plugin from CKE4
|
|
908
|
if (isset($conf['use_divarea']) && $conf['use_divarea'] == 't' && $editor_local_path != '<URL>' && file_exists($editor_local_path . '/plugins/divarea/plugin.js')) {
|
|
909
|
$settings['loadPlugins']['divarea'] = array('name' => 'divarea', 'path' => $editor_path . '/plugins/divarea/', 'buttons' => FALSE, 'default' => 'f');
|
|
910
|
}
|
|
911
|
|
|
912
|
if (isset($conf['html_entities']) && $conf['html_entities'] == 'f') {
|
|
913
|
$settings['entities'] = FALSE;
|
|
914
|
$settings['entities_greek'] = FALSE;
|
|
915
|
$settings['entities_latin'] = FALSE;
|
|
916
|
}
|
|
917
|
if (isset($conf['scayt_autoStartup']) && $conf['scayt_autoStartup'] == 't') {
|
|
918
|
$settings['scayt_autoStartup'] = TRUE;
|
|
919
|
}
|
|
920
|
else {
|
|
921
|
$settings['scayt_autoStartup'] = FALSE;
|
|
922
|
}
|
|
923
|
|
|
924
|
if ($conf['auto_lang'] == "f") {
|
|
925
|
$settings['language'] = $conf['lang'];
|
|
926
|
//[#1473010]
|
|
927
|
$settings['scayt_sLang'] = ckeditor_scayt_langcode($conf['lang']);
|
|
928
|
}
|
|
929
|
|
|
930
|
if (isset($conf['forcePasteAsPlainText']) && $conf['forcePasteAsPlainText'] == 't') {
|
|
931
|
$settings['forcePasteAsPlainText'] = TRUE;
|
|
932
|
}
|
|
933
|
|
|
934
|
if (isset($conf['custom_formatting']) && $conf['custom_formatting'] == 't') {
|
|
935
|
foreach ($conf['formatting']['custom_formatting_options'] as $k => $v) {
|
|
936
|
if ($v === 0) {
|
|
937
|
$conf['formatting']['custom_formatting_options'][$k] = FALSE;
|
|
938
|
}
|
|
939
|
else {
|
|
940
|
$conf['formatting']['custom_formatting_options'][$k] = TRUE;
|
|
941
|
}
|
|
942
|
}
|
|
943
|
$settings['output_pre_indent'] = $conf['formatting']['custom_formatting_options']['pre_indent'];
|
|
944
|
unset($conf['formatting']['custom_formatting_options']['pre_indent']);
|
|
945
|
$settings['custom_formatting'] = $conf['formatting']['custom_formatting_options'];
|
|
946
|
}
|
|
947
|
|
|
948
|
// add code for filebrowser for users that have access
|
|
949
|
$filebrowser = !empty($conf['filebrowser']) ? $conf['filebrowser'] : 'none';
|
|
950
|
$filebrowser_image = !empty($conf['filebrowser_image']) ? $conf['filebrowser_image'] : $filebrowser;
|
|
951
|
$filebrowser_flash = !empty($conf['filebrowser_flash']) ? $conf['filebrowser_flash'] : $filebrowser;
|
|
952
|
|
|
953
|
if ($filebrowser == 'imce' && !module_exists('imce')) {
|
|
954
|
$filebrowser = 'none';
|
|
955
|
}
|
|
956
|
|
|
957
|
if ($filebrowser == 'elfinder' && !module_exists('elfinder')) {
|
|
958
|
$filebrowser = 'none';
|
|
959
|
}
|
|
960
|
|
|
961
|
/* MODULES NOT PORTED TO D7
|
|
962
|
if ($filebrowser == 'tinybrowser' && !module_exists('tinybrowser')) {
|
|
963
|
$filebrowser = 'none';
|
|
964
|
}
|
|
965
|
|
|
966
|
if ($filebrowser == 'ib' && !module_exists('imagebrowser')) {
|
|
967
|
$filebrowser = 'none';
|
|
968
|
}
|
|
969
|
if ($filebrowser == 'webfm' && !module_exists('webfm_popup')) {
|
|
970
|
$filebrowser = 'none';
|
|
971
|
}
|
|
972
|
*/
|
|
973
|
if ($filebrowser_image != $filebrowser) {
|
|
974
|
if ($filebrowser_image == 'imce' && !module_exists('imce')) {
|
|
975
|
$filebrowser_image = $filebrowser;
|
|
976
|
}
|
|
977
|
|
|
978
|
if ($filebrowser_image == 'elfinder' && !module_exists('elfinder')) {
|
|
979
|
$filebrowser_image = $filebrowser;
|
|
980
|
}
|
|
981
|
/* MODULES NOT PORTED TO D7
|
|
982
|
if ($filebrowser_image == 'tinybrowser' && !module_exists('tinybrowser')) {
|
|
983
|
$filebrowser_image = $filebrowser;
|
|
984
|
}
|
|
985
|
if ($filebrowser_image == 'ib' && !module_exists('imagebrowser')) {
|
|
986
|
$filebrowser_image = $filebrowser;
|
|
987
|
}
|
|
988
|
if ($filebrowser_image == 'webfm' && !module_exists('webfm_popup')) {
|
|
989
|
$filebrowser_image = $filebrowser;
|
|
990
|
}
|
|
991
|
*/
|
|
992
|
}
|
|
993
|
|
|
994
|
if ($filebrowser_flash != $filebrowser) {
|
|
995
|
if ($filebrowser_flash == 'imce' && !module_exists('imce')) {
|
|
996
|
$filebrowser_flash = $filebrowser;
|
|
997
|
}
|
|
998
|
|
|
999
|
if ($filebrowser_image == 'elfinder' && !module_exists('elfinder')) {
|
|
1000
|
$filebrowser_flash = $filebrowser;
|
|
1001
|
}
|
|
1002
|
/* MODULES NOT PORTED TO D7
|
|
1003
|
if ($filebrowser_image == 'tinybrowser' && !module_exists('tinybrowser')) {
|
|
1004
|
$filebrowser_flash = $filebrowser;
|
|
1005
|
}
|
|
1006
|
if ($filebrowser_flash == 'ib' && !module_exists('imagebrowser')) {
|
|
1007
|
$filebrowser_flash = $filebrowser;
|
|
1008
|
}
|
|
1009
|
if ($filebrowser_flash == 'webfm' && !module_exists('webfm_popup')) {
|
|
1010
|
$filebrowser_flash = $filebrowser;
|
|
1011
|
}
|
|
1012
|
*/
|
|
1013
|
}
|
|
1014
|
|
|
1015
|
if ($filebrowser == 'ckfinder' || $filebrowser_image == 'ckfinder' || $filebrowser_flash == 'ckfinder') {
|
|
1016
|
if (user_access('allow CKFinder file uploads')) {
|
|
1017
|
if (!empty($profile->settings['UserFilesPath'])) {
|
|
1018
|
$_SESSION['ckeditor'][$profile_name]['UserFilesPath'] = strtr($profile->settings['UserFilesPath'], array("%f" => variable_get('file_public_path', conf_path() . '/files'), "%u" => $user->uid, "%b" => $host, "%n" => $user->name));
|
|
1019
|
}
|
|
1020
|
else {
|
|
1021
|
$_SESSION['ckeditor'][$profile_name]['UserFilesPath'] = strtr('%b%f/', array("%f" => variable_get('file_public_path', conf_path() . '/files'), "%u" => $user->uid, "%b" => $host, "%n" => $user->name));
|
|
1022
|
}
|
|
1023
|
if (!empty($profile->settings['UserFilesAbsolutePath'])) {
|
|
1024
|
$_SESSION['ckeditor'][$profile_name]['UserFilesAbsolutePath'] = strtr($profile->settings['UserFilesAbsolutePath'], array("%f" => variable_get('file_public_path', conf_path() . '/files'), "%u" => $user->uid, "%b" => base_path(), "%d" => ckeditor_get_document_root_full_path(), "%n" => $user->name));
|
|
1025
|
}
|
|
1026
|
else {
|
|
1027
|
$_SESSION['ckeditor'][$profile_name]['UserFilesAbsolutePath'] = strtr('%d%b%f/', array("%f" => variable_get('file_public_path', conf_path() . '/files'), "%u" => $user->uid, "%b" => base_path(), "%d" => ckeditor_get_document_root_full_path(), "%n" => $user->name));
|
|
1028
|
}
|
|
1029
|
if (variable_get('file_default_scheme', '') == 'private') {
|
|
1030
|
$private_dir = isset($global_profile->settings['private_dir']) ? trim($global_profile->settings['private_dir'], '/') : '';
|
|
1031
|
if (!empty($private_dir)) {
|
|
1032
|
$private_dir = strtr($private_dir, array('%u' => $user->uid, '%n' => $user->name));
|
|
1033
|
$_SESSION['ckeditor'][$profile_name]['UserFilesPath'] = url('system/files') . '/' . $private_dir . '/';
|
|
1034
|
$private_upload_path = file_uri_target('private://' . variable_get('file_private_path', '')) . '/' . $private_dir;
|
|
1035
|
}
|
|
1036
|
else {
|
|
1037
|
$_SESSION['ckeditor'][$profile_name]['UserFilesPath'] = url('system/files') . '/';
|
|
1038
|
$private_upload_path = file_uri_target('private://' . variable_get('file_private_path', ''));
|
|
1039
|
}
|
|
1040
|
//add '/' to beginning of path if necessary
|
|
1041
|
if (strpos(variable_get('file_private_path', ''), '/') === 0 && $private_upload_path[0] != '/') {
|
|
1042
|
$private_upload_path = '/' . $private_upload_path;
|
|
1043
|
}
|
|
1044
|
//check if CKEditor private dir exists and create it if not
|
|
1045
|
if ($private_dir && !is_dir($private_upload_path)) {
|
|
1046
|
mkdir($private_upload_path, 0755, TRUE);
|
|
1047
|
}
|
|
1048
|
$_SESSION['ckeditor'][$profile_name]['UserFilesAbsolutePath'] = drupal_realpath($private_upload_path) . '/';
|
|
1049
|
}
|
|
1050
|
}
|
|
1051
|
}
|
|
1052
|
/* MODULES NOT PORTED TO D7
|
|
1053
|
if (in_array('tinybrowser', array($filebrowser, $filebrowser_image, $filebrowser_flash))) {
|
|
1054
|
$popup_win_size = variable_get('tinybrowser_popup_window_size', '770x480');
|
|
1055
|
if (!preg_match('#\d+x\d+#is', $popup_win_size)) {
|
|
1056
|
$popup_win_size = '770x480';
|
|
1057
|
}
|
|
1058
|
$popup_win_size = trim($popup_win_size);
|
|
1059
|
$popup_win_size = strtolower($popup_win_size);
|
|
1060
|
$win_size = split('x', $popup_win_size);
|
|
1061
|
}
|
|
1062
|
*/
|
|
1063
|
switch ($filebrowser) {
|
|
1064
|
case 'ckfinder':
|
|
1065
|
if (user_access('allow CKFinder file uploads')) {
|
|
1066
|
$ckfinder_full_path = ckfinder_path('relative');
|
|
1067
|
$settings['filebrowserBrowseUrl'] = $ckfinder_full_path . '/ckfinder.html?id=' . $profile_name;
|
|
1068
|
$settings['filebrowserImageBrowseUrl'] = $ckfinder_full_path . '/ckfinder.html?Type=Images&id=' . $profile_name;
|
|
1069
|
$settings['filebrowserFlashBrowseUrl'] = $ckfinder_full_path . '/ckfinder.html?Type=Flash&id=' . $profile_name;
|
|
1070
|
$settings['filebrowserUploadUrl'] = $ckfinder_full_path . '/core/connector/php/connector.php?command=QuickUpload&type=Files&id=' . $profile_name;
|
|
1071
|
$settings['filebrowserImageUploadUrl'] = $ckfinder_full_path . '/core/connector/php/connector.php?command=QuickUpload&type=Images&id=' . $profile_name;
|
|
1072
|
$settings['filebrowserFlashUploadUrl'] = $ckfinder_full_path . '/core/connector/php/connector.php?command=QuickUpload&type=Flash&id=' . $profile_name;
|
|
1073
|
}
|
|
1074
|
break;
|
|
1075
|
case 'imce':
|
|
1076
|
$settings['filebrowserBrowseUrl'] = url('imce', array('query' => array('app' => 'ckeditor|sendto@ckeditor_imceSendTo|')));
|
|
1077
|
break;
|
|
1078
|
case 'elfinder':
|
|
1079
|
$settings['filebrowserBrowseUrl'] = $host . "index.php?q=elfinder&app=ckeditor";
|
|
1080
|
break;
|
|
1081
|
/* MODULES NOT PORTED TO D7
|
|
1082
|
case 'webfm':
|
|
1083
|
if (user_access('access webfm')) {
|
|
1084
|
$settings['filebrowserBrowseUrl'] = $host . "index.php?q=webfm_popup";
|
|
1085
|
}
|
|
1086
|
break;
|
|
1087
|
case 'ib':
|
|
1088
|
if (user_access('browse own images')) {
|
|
1089
|
$settings['filebrowserBrowseUrl'] = $host . "index.php?q=imagebrowser/view/browser&app=ckeditor";
|
|
1090
|
$settings['filebrowserWindowWidth'] = 700;
|
|
1091
|
$settings['filebrowserWindowHeight'] = 520;
|
|
1092
|
}
|
|
1093
|
break;
|
|
1094
|
case 'tinybrowser':
|
|
1095
|
$settings['filebrowserBrowseUrl'] = $host . drupal_get_path('module', 'tinybrowser') . "/tinybrowser/tinybrowser.php?type=file";
|
|
1096
|
$settings['filebrowserWindowWidth'] = (int) $win_size[0] + 15;
|
|
1097
|
$settings['filebrowserWindowHeight'] = (int) $win_size[1] + 15;
|
|
1098
|
break;
|
|
1099
|
*/
|
|
1100
|
}
|
|
1101
|
|
|
1102
|
if ($filebrowser_image != $filebrowser) {
|
|
1103
|
switch ($filebrowser_image) {
|
|
1104
|
case 'ckfinder':
|
|
1105
|
if (user_access('allow CKFinder file uploads')) {
|
|
1106
|
$ckfinder_full_path = ckfinder_path('relative');
|
|
1107
|
$settings['filebrowserImageBrowseUrl'] = $ckfinder_full_path . '/ckfinder.html?Type=Images&id=' . $profile_name;
|
|
1108
|
$settings['filebrowserImageUploadUrl'] = $ckfinder_full_path . '/core/connector/php/connector.php?command=QuickUpload&type=Images&id=' . $profile_name;
|
|
1109
|
}
|
|
1110
|
break;
|
|
1111
|
case 'imce':
|
|
1112
|
$settings['filebrowserImageBrowseUrl'] = url('imce', array('query' => array('app' => 'ckeditor|sendto@ckeditor_imceSendTo|')));
|
|
1113
|
break;
|
|
1114
|
case 'elfinder':
|
|
1115
|
$settings['filebrowserImageBrowseUrl'] = $host . "index.php?q=elfinder&app=ckeditor";
|
|
1116
|
break;
|
|
1117
|
/* MODULES NOT PORTED TO D7
|
|
1118
|
case 'webfm':
|
|
1119
|
if (user_access('access webfm')) {
|
|
1120
|
$settings['filebrowserImageBrowseUrl'] = $host . "index.php?q=webfm_popup";
|
|
1121
|
}
|
|
1122
|
break;
|
|
1123
|
case 'ib':
|
|
1124
|
if (user_access('browse own images')) {
|
|
1125
|
$settings['filebrowserImageBrowseUrl'] = $host . "index.php?q=imagebrowser/view/browser&app=ckeditor";
|
|
1126
|
$settings['filebrowserImageWindowWidth'] = 680;
|
|
1127
|
$settings['filebrowserImageWindowHeight'] = 439;
|
|
1128
|
}
|
|
1129
|
break;
|
|
1130
|
case 'tinybrowser':
|
|
1131
|
$settings['filebrowserImageBrowseUrl'] = $host . drupal_get_path('module', 'tinybrowser') . "/tinybrowser/tinybrowser.php?type=image";
|
|
1132
|
$settings['filebrowserImageWindowWidth'] = (int) $win_size[0] + 15;
|
|
1133
|
$settings['filebrowserImageWindowHeight'] = (int) $win_size[1] + 15;
|
|
1134
|
break;
|
|
1135
|
*/
|
|
1136
|
}
|
|
1137
|
}
|
|
1138
|
|
|
1139
|
if ($filebrowser_flash != $filebrowser) {
|
|
1140
|
switch ($filebrowser_flash) {
|
|
1141
|
case 'ckfinder':
|
|
1142
|
if (user_access('allow CKFinder file uploads')) {
|
|
1143
|
$ckfinder_full_path = ckfinder_path('relative');
|
|
1144
|
$settings['filebrowserFlashBrowseUrl'] = $ckfinder_full_path . '/ckfinder.html?Type=Images&id=' . $profile_name;
|
|
1145
|
$settings['filebrowserFlashUploadUrl'] = $ckfinder_full_path . '/core/connector/php/connector.php?command=QuickUpload&type=Images&id=' . $profile_name;
|
|
1146
|
}
|
|
1147
|
break;
|
|
1148
|
case 'imce':
|
|
1149
|
$settings['filebrowserFlashBrowseUrl'] = url('imce', array('query' => array('app' => 'ckeditor|sendto@ckeditor_imceSendTo|')));
|
|
1150
|
break;
|
|
1151
|
case 'elfinder':
|
|
1152
|
$settings['filebrowserFlashBrowseUrl'] = $host . "index.php?q=elfinder&app=ckeditor";
|
|
1153
|
break;
|
|
1154
|
/* MODULES NOT PORTED TO D7
|
|
1155
|
case 'webfm':
|
|
1156
|
if (user_access('access webfm')) {
|
|
1157
|
$settings['filebrowserFlashBrowseUrl'] = $host . "index.php?q=webfm_popup";
|
|
1158
|
}
|
|
1159
|
break;
|
|
1160
|
case 'ib':
|
|
1161
|
if (user_access('browse own images')) {
|
|
1162
|
$settings['filebrowserFlashBrowseUrl'] = $host . "index.php?q=imagebrowser/view/browser&app=ckeditor";
|
|
1163
|
$settings['filebrowserFlashWindowWidth'] = 680;
|
|
1164
|
$settings['filebrowserFlashWindowHeight'] = 439;
|
|
1165
|
}
|
|
1166
|
break;
|
|
1167
|
case 'tinybrowser':
|
|
1168
|
$settings['filebrowserFlashBrowseUrl'] = $host . drupal_get_path('module', 'tinybrowser') . "/tinybrowser/tinybrowser.php?type=media";
|
|
1169
|
$settings['filebrowserFlashWindowWidth'] = (int) $win_size[0] + 15;
|
|
1170
|
$settings['filebrowserFlashWindowHeight'] = (int) $win_size[1] + 15;
|
|
1171
|
break;
|
|
1172
|
*/
|
|
1173
|
}
|
|
1174
|
}
|
|
1175
|
|
|
1176
|
if (!empty($conf['js_conf'])) {
|
|
1177
|
preg_match_all('#config\.(\w+)[\s]*=[\s]*(.+?);[\s]*(?=config\.|$)#is', preg_replace("/[\n\r]+/", "", $conf['js_conf']), $matches);
|
|
1178
|
foreach ($matches[2] as $i => $match) {
|
|
1179
|
if (!empty($match)) {
|
|
1180
|
$value = trim($match, " ;\n\r\t\0\x0B");
|
|
1181
|
if (strcasecmp($value, 'true') == 0) {
|
|
1182
|
$value = TRUE;
|
|
1183
|
}
|
|
1184
|
if (strcasecmp($value, 'false') == 0) {
|
|
1185
|
$value = FALSE;
|
|
1186
|
}
|
|
1187
|
$settings["js_conf"][$matches[1][$i]] = $value;
|
|
1188
|
}
|
|
1189
|
}
|
|
1190
|
}
|
|
1191
|
|
|
1192
|
$settings['stylesCombo_stylesSet'] = "drupal:" . $module_drupal_path . '/ckeditor.styles.js';
|
|
1193
|
if (!empty($conf['css_style'])) {
|
|
1194
|
if ($conf['css_style'] == 'theme' && file_exists($themepath . 'ckeditor.styles.js')) {
|
|
1195
|
$settings['stylesCombo_stylesSet'] = "drupal:" . $host . $themepath . 'ckeditor.styles.js';
|
|
1196
|
}
|
|
1197
|
elseif (!empty($conf['css_style']) && $conf['css_style'] == 'self') {
|
|
1198
|
$conf['styles_path'] = str_replace("%h%t", "%t", $conf['styles_path']);
|
|
1199
|
$settings['stylesCombo_stylesSet'] = "drupal:" . str_replace(array('%h', '%t', '%m'), array($host, $host . $themepath, $module_drupal_path), $conf['styles_path']);
|
|
1200
|
}
|
|
1201
|
}
|
|
1202
|
|
|
1203
|
// add custom stylesheet if configured
|
|
1204
|
// lets hope it exists but we'll leave that to the site admin
|
|
1205
|
$query_string = '?' . variable_get('css_js_query_string', '0');
|
|
1206
|
$css_files = array();
|
|
1207
|
switch ($conf['css_mode']) {
|
|
1208
|
case 'theme':
|
|
1209
|
global $language, $base_theme_info;
|
|
1210
|
$themes = list_themes();
|
|
1211
|
$theme_info = $themes[$current_theme];
|
|
1212
|
if (!empty($theme_info->stylesheets)) {
|
|
1213
|
$editorcss = "\"";
|
|
1214
|
foreach ($base_theme_info as $base) { // Grab stylesheets from base theme
|
|
1215
|
if (!empty($base->stylesheets)) { // may be empty when the base theme reference in the info file is invalid
|
|
1216
|
foreach ($base->stylesheets as $type => $stylesheets) {
|
|
1217
|
if ($type != "print") {
|
|
1218
|
foreach ($stylesheets as $name => $path) {
|
|
1219
|
if (file_exists($path)) {
|
|
1220
|
$css_files[$name] = $host . $path . $query_string;
|
|
1221
|
// Grab rtl stylesheets ( will get rtl css files when thay are named with suffix "-rtl.css" (ex: fusion baased themes) )
|
|
1222
|
if (defined('LANGUAGE_RTL') && $language->direction == LANGUAGE_RTL && substr($path, 0, -8) != "-rtl.css") {
|
|
1223
|
$rtl_path = substr($path, 0, -4) . "-rtl.css";
|
|
1224
|
if (file_exists($rtl_path)) {
|
|
1225
|
$css_files[$name . "-rtl"] = $host . $rtl_path . $query_string;
|
|
1226
|
}
|
|
1227
|
}
|
|
1228
|
}
|
|
1229
|
}
|
|
1230
|
}
|
|
1231
|
}
|
|
1232
|
}
|
|
1233
|
}
|
|
1234
|
if (!empty($theme_info->stylesheets)) { // Grab stylesheets from current theme
|
|
1235
|
foreach ($theme_info->stylesheets as $type => $stylesheets) {
|
|
1236
|
if ($type != "print") {
|
|
1237
|
foreach ($stylesheets as $name => $path) {
|
|
1238
|
// Checks if less module exists...
|
|
1239
|
if (strstr($path, '.less') && module_exists('less')) {
|
|
1240
|
$path = 'sites/default/files/less/' . $path; // append the less file path
|
|
1241
|
$path = str_replace('.less', '', $path); // remove the .less
|
|
1242
|
}
|
|
1243
|
if (file_exists($path)) {
|
|
1244
|
$css_files[$name] = $host . $path . $query_string;
|
|
1245
|
// Grab rtl stylesheets ( will get rtl css files when thay are named with suffix "-rtl.css" (ex: fusion baased themes) )
|
|
1246
|
if (defined('LANGUAGE_RTL') && $language->direction == LANGUAGE_RTL && substr($path, 0, -8) != "-rtl.css") {
|
|
1247
|
$rtl_path = substr($path, 0, -4) . "-rtl.css";
|
|
1248
|
if (file_exists($rtl_path)) {
|
|
1249
|
$css_files[$name . "-rtl"] = $host . $rtl_path . $query_string;
|
|
1250
|
}
|
|
1251
|
}
|
|
1252
|
}
|
|
1253
|
elseif (!empty($css_files[$name])) {
|
|
1254
|
unset($css_files[$name]);
|
|
1255
|
}
|
|
1256
|
}
|
|
1257
|
}
|
|
1258
|
}
|
|
1259
|
}
|
|
1260
|
// Grab stylesheets local.css and local-rtl.css if they exist (fusion based themes)
|
|
1261
|
if (file_exists($themepath . 'css/local.css')) {
|
|
1262
|
$css_files[] = $host . $themepath . 'css/local.css' . $query_string;
|
|
1263
|
}
|
|
1264
|
if (defined('LANGUAGE_RTL') && $language->direction == LANGUAGE_RTL && file_exists($themepath . 'css/local-rtl.css')) {
|
|
1265
|
$css_files[] = $host . $themepath . 'css/local-rtl.css' . $query_string;
|
|
1266
|
}
|
|
1267
|
|
|
1268
|
// Grab stylesheets from color module
|
|
1269
|
$color_paths = variable_get('color_' . $current_theme . '_stylesheets', array());
|
|
1270
|
if (defined('LANGUAGE_RTL') && $language->direction == LANGUAGE_RTL) {
|
|
1271
|
if (!empty($color_paths[1])) {
|
|
1272
|
$css_files[] = $host . $color_paths[1] . $query_string;
|
|
1273
|
}
|
|
1274
|
}
|
|
1275
|
elseif (!empty($color_paths[0])) {
|
|
1276
|
$css_files[] = $host . $color_paths[0] . $query_string;
|
|
1277
|
}
|
|
1278
|
}
|
|
1279
|
else {
|
|
1280
|
if (!file_exists($themepath . 'ckeditor.css') && file_exists($themepath . 'style.css')) {
|
|
1281
|
$css_files[] = $host . $themepath . 'style.css' . $query_string;
|
|
1282
|
}
|
|
1283
|
}
|
|
1284
|
if (file_exists($module_drupal_local_path . '/css/ckeditor.css')) {
|
|
1285
|
$css_files[] = $module_drupal_path . '/css/ckeditor.css' . $query_string;
|
|
1286
|
}
|
|
1287
|
if (file_exists($themepath . 'ckeditor.css')) {
|
|
1288
|
$css_files[] = $host . $themepath . 'ckeditor.css' . $query_string;
|
|
1289
|
}
|
|
1290
|
break;
|
|
1291
|
|
|
1292
|
case 'self':
|
|
1293
|
if (file_exists($module_drupal_local_path . '/css/ckeditor.css')) {
|
|
1294
|
$css_files[] = $module_drupal_path . '/css/ckeditor.css' . $query_string;
|
|
1295
|
if (defined('LANGUAGE_RTL') && $language->direction == LANGUAGE_RTL) {
|
|
1296
|
if (file_exists($module_drupal_local_path . '/css/ckeditor-rtl.css')) {
|
|
1297
|
$css_files[] = $module_drupal_path . '/css/ckeditor-rtl.css' . $query_string;
|
|
1298
|
}
|
|
1299
|
}
|
|
1300
|
}
|
|
1301
|
foreach (explode(',', $conf['css_path']) as $css_path) {
|
|
1302
|
$css_path = trim(str_replace("%h%t", "%t", $css_path));
|
|
1303
|
$css_files[] = str_replace(array('%h', '%t'), array($host, $host . $themepath), $css_path) . $query_string;
|
|
1304
|
}
|
|
1305
|
break;
|
|
1306
|
|
|
1307
|
case 'none':
|
|
1308
|
if (file_exists($module_drupal_local_path . '/css/ckeditor.css')) {
|
|
1309
|
$css_files[] = $module_drupal_path . '/css/ckeditor.css' . $query_string;
|
|
1310
|
if (defined('LANGUAGE_RTL') && $language->direction == LANGUAGE_RTL) {
|
|
1311
|
if (file_exists($module_drupal_local_path . '/css/ckeditor-rtl.css')) {
|
|
1312
|
$css_files[] = $module_drupal_path . '/css/ckeditor-rtl.css' . $query_string;
|
|
1313
|
}
|
|
1314
|
}
|
|
1315
|
}
|
|
1316
|
if ($editor_local_path != '<URL>') {
|
|
1317
|
if (file_exists($editor_local_path . '/contents.css')) {
|
|
1318
|
$css_files[] = $editor_path . '/contents.css' . $query_string;
|
|
1319
|
}
|
|
1320
|
}
|
|
1321
|
else {
|
|
1322
|
$editor_url_path = ckeditor_path('url');
|
|
1323
|
$css_files[] = $editor_url_path . '/contents.css' . $query_string;
|
|
1324
|
}
|
|
1325
|
break;
|
|
1326
|
}
|
|
1327
|
|
|
1328
|
if (isset($conf['ckeditor_load_method']) && $conf['ckeditor_load_method'] == 'ckeditor_source.js') {
|
|
1329
|
foreach ($css_files as $k => $v) {
|
|
1330
|
$css_files[$k] = $v . '&t=' . time();
|
|
1331
|
}
|
|
1332
|
}
|
|
1333
|
|
|
1334
|
$settings['contentsCss'] = array_values($css_files);
|
|
1335
|
|
|
1336
|
if (!empty($conf['uicolor']) && $conf['uicolor'] == "custom" && !empty($conf['uicolor_user'])) {
|
|
1337
|
$settings['uiColor'] = $conf['uicolor_user'];
|
|
1338
|
}
|
|
1339
|
|
|
1340
|
if (!empty($conf['uicolor']) && strpos($conf['uicolor'], "color_") === 0) {
|
|
1341
|
if (function_exists('color_get_palette')) {
|
|
1342
|
$palette = @color_get_palette($current_theme, FALSE); //[#652274]
|
|
1343
|
$color = str_replace("color_", "", $conf['uicolor']);
|
|
1344
|
if (!empty($palette[$color])) {
|
|
1345
|
$settings['uiColor'] = $palette[$color];
|
|
1346
|
}
|
|
1347
|
}
|
|
1348
|
}
|
|
1349
|
|
|
1350
|
// Allow modules to modify the settings.
|
|
1351
|
drupal_alter('ckeditor_settings', $settings, $conf);
|
|
1352
|
|
|
1353
|
return $settings;
|
|
1354
|
}
|
|
1355
|
|
|
1356
|
/**
|
|
1357
|
* Load CKEditor for field ID
|
|
1358
|
*
|
|
1359
|
* @param object $field
|
|
1360
|
* @param string $format
|
|
1361
|
*
|
|
1362
|
* @return object
|
|
1363
|
*
|
|
1364
|
*/
|
|
1365
|
function ckeditor_load_by_field($field, $format, $show_toggle = TRUE, $add_fields_to_toggle = FALSE) {
|
|
1366
|
global $user, $theme;
|
|
1367
|
static $processed_ids = array();
|
|
1368
|
static $is_running = FALSE;
|
|
1369
|
$use_ckeditor = FALSE;
|
|
1370
|
$format_arr = FALSE;
|
|
1371
|
$suffix = '';
|
|
1372
|
|
|
1373
|
if (is_array($format)) {
|
|
1374
|
$format_arr = $format;
|
|
1375
|
$format = isset($format_arr['#value']) ? $format_arr['#value'] : $format_arr['#default_value'];
|
|
1376
|
}
|
|
1377
|
|
|
1378
|
if (!isset($field['#id'])) {
|
|
1379
|
return $field;
|
|
1380
|
}
|
|
1381
|
|
|
1382
|
if (isset($processed_ids[$field['#id']])) {
|
|
1383
|
return $field;
|
|
1384
|
}
|
|
1385
|
|
|
1386
|
if (key_exists('#wysiwyg', $field) && !$field['#wysiwyg']) {
|
|
1387
|
return $field;
|
|
1388
|
}
|
|
1389
|
|
|
1390
|
if (isset($field['#access']) && !$field['#access']) {
|
|
1391
|
return $field;
|
|
1392
|
}
|
|
1393
|
|
|
1394
|
if ($field['#id'] == "edit-log") {
|
|
1395
|
return $field;
|
|
1396
|
}
|
|
1397
|
|
|
1398
|
if (isset($field['#attributes']['disabled']) && $field['#attributes']['disabled'] == 'disabled') {
|
|
1399
|
return $field;
|
|
1400
|
}
|
|
1401
|
|
|
1402
|
drupal_add_js(array('ckeditor' => array('textarea_default_format' => array($field['#id'] => $format))), 'setting');
|
|
1403
|
|
|
1404
|
if (!isset($processed_ids[$field['#id']])) {
|
|
1405
|
$processed_ids[$field['#id']] = array();
|
|
1406
|
}
|
|
1407
|
|
|
1408
|
$global_profile = ckeditor_profile_load('CKEditor Global Profile');
|
|
1409
|
$profile = ckeditor_get_profile($format);
|
|
1410
|
$host = base_path();
|
|
1411
|
|
|
1412
|
if ($profile === FALSE) {
|
|
1413
|
$ckeditor_in_default_format = FALSE;
|
|
1414
|
foreach ((array) $format_arr['#options'] as $key => $val) {
|
|
1415
|
if ($key == $format)
|
|
1416
|
continue;
|
|
1417
|
if ($profile = ckeditor_get_profile($key)) {
|
|
1418
|
$use_ckeditor = $key;
|
|
1419
|
break;
|
|
1420
|
}
|
|
1421
|
}
|
|
1422
|
if ($use_ckeditor === FALSE) {
|
|
1423
|
return $field;
|
|
1424
|
}
|
|
1425
|
}
|
|
1426
|
else {
|
|
1427
|
$ckeditor_in_default_format = TRUE;
|
|
1428
|
}
|
|
1429
|
|
|
1430
|
$settings = FALSE;
|
|
1431
|
if ($settings = ckeditor_profiles_compile($format)) {
|
|
1432
|
$ckeditor_on = ($profile->settings['default'] == 't') ? TRUE : FALSE;
|
|
1433
|
}
|
|
1434
|
elseif ($settings = ckeditor_profiles_compile($use_ckeditor)) {
|
|
1435
|
$ckeditor_on = FALSE;
|
|
1436
|
}
|
|
1437
|
else {
|
|
1438
|
return $field;
|
|
1439
|
}
|
|
1440
|
|
|
1441
|
// Attach the editor css.
|
|
1442
|
$field['#attached']['css'][] = drupal_get_path('module', 'ckeditor') . '/css/ckeditor.editor.css';
|
|
1443
|
|
|
1444
|
if ($settings) {
|
|
1445
|
$textarea_id = $field['#id'];
|
|
1446
|
$class[] = 'ckeditor-mod';
|
|
1447
|
$_ckeditor_ids[] = $textarea_id;
|
|
1448
|
|
|
1449
|
//settings are saved as strings, not booleans
|
|
1450
|
if ($settings['show_toggle'] == 't' && $show_toggle) {
|
|
1451
|
|
|
1452
|
if ($add_fields_to_toggle !== FALSE) {
|
|
1453
|
if (is_array($add_fields_to_toggle)) {
|
|
1454
|
$toggle_fields = "['" . $textarea_id . "','" . implode("','", $add_fields_to_toggle) . "']";
|
|
1455
|
}
|
|
1456
|
else {
|
|
1457
|
$toggle_fields = "['" . $textarea_id . "','" . $add_fields_to_toggle . "']";
|
|
1458
|
}
|
|
1459
|
}
|
|
1460
|
else {
|
|
1461
|
$toggle_fields = "['{$textarea_id}']";
|
|
1462
|
}
|
|
1463
|
|
|
1464
|
$wysiwyg_link = '';
|
|
1465
|
$wysiwyg_link .= "<a class=\"ckeditor_links\" style=\"display:none\" href=\"javascript:void(0);\" onclick=\"javascript:Drupal.ckeditorToggle({$toggle_fields},'" . str_replace("'", "\\'", t('Switch to plain text editor')) . "','" . str_replace("'", "\\'", t('Switch to rich text editor')) . "');\" id=\"switch_{$textarea_id}\">";
|
|
1466
|
$wysiwyg_link .= $ckeditor_on ? t('Switch to plain text editor') : t('Switch to rich text editor');
|
|
1467
|
$wysiwyg_link .= '</a>';
|
|
1468
|
|
|
1469
|
// Make sure to append to #suffix so it isn't completely overwritten
|
|
1470
|
$suffix .= $wysiwyg_link;
|
|
1471
|
}
|
|
1472
|
|
|
1473
|
$editor_local_path = ckeditor_path('local');
|
|
1474
|
$editor_url_path = ckeditor_path('url');
|
|
1475
|
|
|
1476
|
if (!$is_running) {
|
|
1477
|
// By default sessions are not started automatically for anonymous users.
|
|
1478
|
// Start one for editing content so that we had a consistent token that is used in XSS filter.
|
|
1479
|
if (isset($field['#entity']) && !empty($field['#entity']->created) && empty($user->uid)) {
|
|
1480
|
drupal_session_start();
|
|
1481
|
$_SESSION['ckeditor_anonymous_user'] = true;
|
|
1482
|
drupal_page_is_cacheable(FALSE);
|
|
1483
|
}
|
|
1484
|
|
|
1485
|
if (!$ckeditor_in_default_format) {
|
|
1486
|
$load_method = 'ckeditor_basic.js';
|
|
1487
|
$load_time_out = 0;
|
|
1488
|
}
|
|
1489
|
elseif (isset($profile->settings['ckeditor_load_method'])) {
|
|
1490
|
$load_method = $profile->settings['ckeditor_load_method'];
|
|
1491
|
$load_time_out = $profile->settings['ckeditor_load_time_out'];
|
|
1492
|
}
|
|
1493
|
if ($editor_local_path != '<URL>') {
|
|
1494
|
drupal_add_js('window.CKEDITOR_BASEPATH = "' . ckeditor_path('relative') . '/"', array('type' => 'inline', 'weight' => -100));
|
|
1495
|
}
|
|
1496
|
drupal_add_js(ckeditor_module_path('url') . '/includes/ckeditor.utils.js', array('type' => 'file', 'scope' => 'footer'));
|
|
1497
|
|
|
1498
|
$preprocess = FALSE;
|
|
1499
|
if (isset($global_profile->settings['ckeditor_aggregate']) && $global_profile->settings['ckeditor_aggregate'] == 't') {
|
|
1500
|
$preprocess = TRUE;
|
|
1501
|
}
|
|
1502
|
|
|
1503
|
if ($editor_local_path == '<URL>') {
|
|
1504
|
drupal_add_js($editor_url_path . '/ckeditor.js', array('type' => 'external', 'scope' => 'footer'));
|
|
1505
|
}
|
|
1506
|
else if (isset($load_method) && file_exists($editor_local_path . '/' . $load_method)) {
|
|
1507
|
drupal_add_js($editor_url_path . '/' . $load_method, array('type' => 'file', 'scope' => 'footer', 'preprocess' => $preprocess));
|
|
1508
|
if ($load_method == 'ckeditor_basic.js') {
|
|
1509
|
drupal_add_js('CKEDITOR.loadFullCoreTimeout = ' . $load_time_out . ';', array('type' => 'inline', 'scope' => 'footer'));
|
|
1510
|
drupal_add_js(array('ckeditor' => array('load_timeout' => TRUE)), 'setting');
|
|
1511
|
}
|
|
1512
|
}
|
|
1513
|
else {
|
|
1514
|
drupal_add_js($editor_url_path . '/ckeditor.js', array('type' => 'file', 'scope' => 'footer', 'preprocess' => $preprocess));
|
|
1515
|
}
|
|
1516
|
$ckeditor_url = ckeditor_path('relative');
|
|
1517
|
if ($ckeditor_url == '<URL>') {
|
|
1518
|
$ckeditor_url = ckeditor_path('url');
|
|
1519
|
}
|
|
1520
|
$ckeditor_url .= '/';
|
|
1521
|
drupal_add_js(array('ckeditor' => array('module_path' => ckeditor_module_path('relative'), 'editor_path' => $ckeditor_url)), 'setting');
|
|
1522
|
if (module_exists('paging')) {
|
|
1523
|
drupal_add_js(array('ckeditor' => array('pagebreak' => TRUE)), 'setting');
|
|
1524
|
}
|
|
1525
|
if (module_exists('linktocontent_node')) {
|
|
1526
|
drupal_add_js(array('ckeditor' => array('linktocontent_node' => TRUE)), 'setting');
|
|
1527
|
}
|
|
1528
|
if (module_exists('linktocontent_menu')) {
|
|
1529
|
drupal_add_js(array('ckeditor' => array('linktocontent_menu' => TRUE)), 'setting');
|
|
1530
|
}
|
|
1531
|
if (module_exists('pagebreak')) {
|
|
1532
|
drupal_add_js(array('ckeditor' => array('pagebreak' => TRUE)), 'setting');
|
|
1533
|
}
|
|
1534
|
if (module_exists('smart_paging')) {
|
|
1535
|
drupal_add_js(array('ckeditor' => array('pagebreak' => TRUE)), 'setting');
|
|
1536
|
}
|
|
1537
|
drupal_add_js(array('ckeditor' => array('ajaxToken' => drupal_get_token('ckeditorAjaxCall'), 'xss_url' => url('ckeditor/xss'))), 'setting');
|
|
1538
|
$is_running = TRUE;
|
|
1539
|
}
|
|
1540
|
|
|
1541
|
drupal_add_js(array('ckeditor' => array('theme' => $theme)), 'setting');
|
|
1542
|
if (!empty($settings)) {
|
|
1543
|
drupal_add_js(array('ckeditor' => array('elements' => array($textarea_id => $format))), 'setting');
|
|
1544
|
}
|
|
1545
|
if (!empty($ckeditor_on)) {
|
|
1546
|
drupal_add_js(array('ckeditor' => array('autostart' => array($textarea_id => $ckeditor_on))), 'setting');
|
|
1547
|
}
|
|
1548
|
//[#1473010]
|
|
1549
|
if (isset($settings['scayt_sLang'])) {
|
|
1550
|
drupal_add_js(array('ckeditor' => array('scayt_language' => $settings['scayt_sLang'])), 'setting');
|
|
1551
|
}
|
|
1552
|
elseif (!empty($field["#language"]) && $field["#language"] != LANGUAGE_NONE) {
|
|
1553
|
drupal_add_js(array('ckeditor' => array('scayt_language' => ckeditor_scayt_langcode($field["#language"]))), 'setting');
|
|
1554
|
}
|
|
1555
|
|
|
1556
|
// Remember extra information and reuse it during "Preview"
|
|
1557
|
$processed_ids[$field['#id']]['suffix'] = $suffix;
|
|
1558
|
$processed_ids[$field['#id']]['class'] = $class;
|
|
1559
|
|
|
1560
|
if (empty($field['#suffix'])) {
|
|
1561
|
$field['#suffix'] = $suffix;
|
|
1562
|
}
|
|
1563
|
else {
|
|
1564
|
$field['#suffix'] .= $suffix;
|
|
1565
|
}
|
|
1566
|
|
|
1567
|
if (empty($field['#attributes']['class'])) {
|
|
1568
|
$field['#attributes']['class'] = $class;
|
|
1569
|
}
|
|
1570
|
else {
|
|
1571
|
$field['#attributes']['class'] = array_merge($field['#attributes']['class'], $class);
|
|
1572
|
}
|
|
1573
|
}
|
|
1574
|
|
|
1575
|
return $field;
|
|
1576
|
}
|
|
1577
|
|
|
1578
|
/**
|
|
1579
|
* Return all modules that provide security filters.
|
|
1580
|
*/
|
|
1581
|
function ckeditor_security_filters() {
|
|
1582
|
$security_filters = array();
|
|
1583
|
|
|
1584
|
$security_filters['modules'] = array(
|
|
1585
|
'htmLawed' => array(
|
|
1586
|
'title' => 'htmLawed',
|
|
1587
|
'project_page' => 'http://drupal.org/project/htmLawed',
|
|
1588
|
'weight' => 0,
|
|
1589
|
'installed' => FALSE,
|
|
1590
|
'filters' => array()
|
|
1591
|
),
|
|
1592
|
'htmltidy' => array(
|
|
1593
|
'title' => 'Htmltidy',
|
|
1594
|
'project_page' => 'http://drupal.org/project/htmltidy',
|
|
1595
|
'weight' => 0,
|
|
1596
|
'installed' => FALSE,
|
|
1597
|
'filters' => array()
|
|
1598
|
),
|
|
1599
|
'htmlpurifier' => array(
|
|
1600
|
'title' => 'HTML Purifier',
|
|
1601
|
'project_page' => 'http://drupal.org/project/htmlpurifier',
|
|
1602
|
'weight' => 0,
|
|
1603
|
'installed' => FALSE,
|
|
1604
|
'filters' => array()
|
|
1605
|
),
|
|
1606
|
'wysiwyg_filter' => array(
|
|
1607
|
'title' => 'WYSIWYG Filter',
|
|
1608
|
'project_page' => 'http://drupal.org/project/wysiwyg_filter',
|
|
1609
|
'weight' => 0,
|
|
1610
|
'installed' => FALSE,
|
|
1611
|
'filters' => array()
|
|
1612
|
)
|
|
1613
|
);
|
|
1614
|
|
|
1615
|
$security_filters['filters'] = array();
|
|
1616
|
|
|
1617
|
foreach ($security_filters['modules'] as $module_name => $module_conf) {
|
|
1618
|
if (module_exists($module_name)) {
|
|
1619
|
$security_filters['modules'][$module_name]['installed'] = TRUE;
|
|
1620
|
$module_filters = module_invoke($module_name, 'filter_info');
|
|
1621
|
foreach ($module_filters as $module_filter_name => $module_filter_conf) {
|
|
1622
|
$security_filters['modules'][$module_name]['filters'][$module_filter_name] = $module_filter_conf;
|
|
1623
|
$security_filters['filters'][$module_filter_name] = TRUE;
|
|
1624
|
}
|
|
1625
|
}
|
|
1626
|
}
|
|
1627
|
|
|
1628
|
//add filters from Drupal core
|
|
1629
|
$security_filters['modules']['__drupal'] = array(
|
|
1630
|
'title' => 'Drupal core',
|
|
1631
|
'project_page' => FALSE,
|
|
1632
|
'weight' => -1,
|
|
1633
|
'installed' => TRUE,
|
|
1634
|
'filters' => array(
|
|
1635
|
'filter_html' => array(
|
|
1636
|
'title' => 'Limit allowed HTML tags',
|
|
1637
|
'description' => 'Removes the attributes that the built-in "Limit allowed HTML tags"-filter does not allow inside HTML elements/tags'
|
|
1638
|
)
|
|
1639
|
)
|
|
1640
|
);
|
|
1641
|
$security_filters['filters']['filter_html'] = TRUE;
|
|
1642
|
|
|
1643
|
//load security filters added by API
|
|
1644
|
$external_module_filters = module_invoke_all('ckeditor_security_filter');
|
|
1645
|
if (count($external_module_filters) > 0) {
|
|
1646
|
$security_filters['modules']['__external'] = array(
|
|
1647
|
'title' => 'External filters',
|
|
1648
|
'project_page' => FALSE,
|
|
1649
|
'weight' => 1,
|
|
1650
|
'installed' => TRUE,
|
|
1651
|
'filters' => array()
|
|
1652
|
);
|
|
1653
|
foreach ($external_module_filters as $module_filter_name => $module_filter_conf) {
|
|
1654
|
$security_filters['modules']['__external']['filters'][$module_filter_name] = $module_filter_conf;
|
|
1655
|
$security_filters['filters'][$module_filter_name] = TRUE;
|
|
1656
|
}
|
|
1657
|
}
|
|
1658
|
drupal_alter('ckeditor_security_filter', $security_filters);
|
|
1659
|
|
|
1660
|
return $security_filters;
|
|
1661
|
}
|
