<?php /** * Plugin for Nucleus CMS (http://plugins.nucleuscms.org/) * Copyright (C) 2003 The Nucleus Plugins Project * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * see license.txt for the full license * or visit http://www.gnu.org/copyleft/gpl.html */ /** * Usage: Description available under http://plugins.nucleuscms.org * * Versions: * 1.30 2007-05-18 kg (Kai Greve - http://kgblog.de) * - TinyMCE editor updated to version 2.1.1.1 * - media plugin enabled (new button besides the image button) * - nucleus media browser support also * for other media files types (includeOtherMedia) * - tiny_mce_gzip.php updated to version 1.1.0 (still experimental) * 1.20 2006-07-29 kg (Kai Greve - http://kgblog.de) * - allow html tags that are necessary for videos (object, param, embed) * - lost focus bug (IE) solved * - member option for the advanced features * - second butoon bar with advanced features * 1.10 2006-06-29 kg * - javascript also works in IE (bug fixed) * 1.00 2006-06-28 kg * - bypass the linebreak convention instead of changing it * - allow vertical resizing of the textfield * - added buttons for outdent and indent * - don't use relative urls (neeeded for fancy urls) * - regard member options also on bookmarklet pages (bug removed) * 0.91 2006-06-14 kg * - enable/disable wysiwyg as a memberoption * - additional button for backgroundcolor and image * - recover nucleus tags before saving the item to the database * - using the inbuild nucleus media manager for images * 0.9c 2005-09-28 eph * - upgrade to TinyMCE 2RC3 * - lots of path fixes * - experimental GZip option. Should load quicker if it works * 0.9b 2005-09-24 eph * - upgrade to TinyMCE 2RC2 * - addition of File Manager * - bugfixes and cleaner uninstall * 0.9 2005-07-16 roel * - initial implementation, mostly copied over from NP_EditControls by karma - http://demuynck.org * */ class NP_TinyMCE2 extends NucleusPlugin { var $memberid, $LinebreakConversion; function NP_TinyMCE2() { // $this->baseUrl = $this->getAdminURL(); // hardcoded relative path to avoid domain security issues (IE6 'Access is denied' error) global $CONF; $this->baseUrl = str_replace ($CONF['AdminURL'],'',$this->getAdminURL()); } function getName() { return 'TinyMCE2'; } function getAuthor() { return 'karma | roel | eph | kg'; } function getURL() { return 'http://plugins.nucleuscms.org/'; } function getVersion() { return '1.3'; } function getMinNucleusVersion() { return 300; } function getDescription() { return 'Makes it possibe to use TinyMCE (a WYSIWYG XHTML 1.0 editor) with Nucleus CMS. Mozilla, MSIE and FireFox (Safari experimental).'; } /** * Make sure plugin still works when a database table prefix is activated for * the Nucleus installation. (Nucleus refuses to install plugins which do not * support SqlTablePrefix when a database prefix is active) */ function supportsFeature($what) { switch($what) { case 'HelpPage': return 0; break; case 'SqlTablePrefix': return 1; break; default: return 0; } } function install() { // create plugin options (member options) $this->createMemberOption('use_tinymce', 'Use TinyMCE WYSIWYG editor', 'yesno', 'yes'); $this->createMemberOption('use_advanced', 'Use second button bar with advancded features', 'yesno', 'yes'); // create plugin options (admin) $this->createOption('extended_elements', 'Extended valid elements that are allowed in TinyMCE', 'text', 'object[*],param[*],embed[*]'); $this->createOption('use_tgzip', 'Use TinyMCE GZip compression (experimental)', 'yesno', 'no'); // disable the default javascript editbar that comes with nucleus mysql_query("UPDATE ".sql_table('config')." SET value='1' WHERE name='DisableJSTools'"); } function _getLinebreakConversion($blog) { $sql = "SELECT bconvertbreaks as result FROM ".sql_table('blog')." WHERE bnumber='".$blog."'"; return quickQuery($sql); } function unInstall() { // restore to standard settings mysql_query("UPDATE ".sql_table('config')." SET value='2' WHERE name='DisableJSTools'"); } /** * List of events we want to subscribe to */ function getEventList() { return array( 'AdminPrePageHead', // include javascript on admin add/edit pages 'BookmarkletExtraHead', // include javascript on bookmarklet pages 'PreSendContentType', // we need to force text/html instead of application/xhtml+xml 'PreUpdateItem', // to recover Nucleus tags before the database is updated 'PreAddItem', // to recover Nucleus tags before a new item is stored in the database 'PrepareItemForEdit' // to add breaks for the Editor if necessary ); } /** * Recover the default nucleus tags after TinyMCE * has converted the brackets to entities */ function _recoverTags (&$data) { $data['body']=preg_replace('/(<)%(.*)%(>)/Usi', '<%\2%>', $data['body']); $data['more']=preg_replace('/(<)%(.*)%(>)/Usi', '<%\2%>', $data['more']); } /** * Before an item is sent to the textarea for editing */ function event_PrepareItemForEdit(&$data) { if (($this->getMemberOption($data['item']['authorid'],'use_tinymce')=='yes')&&($this->_getLinebreakConversion($data['item']['blogid'])==1)){ $data['item']['body']= addBreaks ($data['item']['body']); $data['item']['more']= addBreaks ($data['item']['more']); } } /** * Before an item is updated in the database */ function event_PreUpdateItem(&$data) { $this->_recoverTags($data); if (($this->getMemberOption($data['item']['authorid'],'use_tinymce')=='yes')&&($this->_getLinebreakConversion($data['item']['blogid'])==1)){ $data['item']['body']= removeBreaks ($data['item']['body']); $data['item']['more']= removeBreaks ($data['item']['more']); } } /** * Before a new item is written into the database */ function event_PreAddItem(&$data) { $this->_recoverTags($data); if (($this->getMemberOption($data['item']['authorid'],'use_tinymce')=='yes')&&($this->_getLinebreakConversion($data['item']['blogid'])==1)){ $data['item']['body']= removeBreaks ($data['item']['body']); $data['item']['more']= removeBreaks ($data['item']['more']); } } /** * Hook into the <head> section of bookmarkler area pages. * Insert extra script/css includes there. */ function event_BookmarkletExtraHead(&$data) { global $member, $blogid; $this->memberid=$member->id; $this->LinebreakConversion=$this->_getLinebreakConversion($blogid); $this->_getExtraHead($data['extrahead']); } /** * Hook into the <head> section of admin area pages. When the requested page is an "add item" or * "edit item" form, get the memberid and include the extra code. */ function event_AdminPrePageHead(&$data) { global $member, $blogid; $action = $data['action']; if (($action != 'createitem') && ($action != 'itemedit')) return; $this->memberid=$member->id; $this->LinebreakConversion=$this->_getLinebreakConversion($blogid); $this->_getExtraHead($data['extrahead']); } /** * Returns the extra code that needs to be inserted in the <head>...</head> section of pages that * use tinyMCE */ function _getExtraHead(&$extrahead) { global $CONF, $manager, $itemid, $blog; // get the options for the current blog $bUseEditor = ($this->getMemberOption($this->memberid, 'use_tinymce') == 'yes'); // add code for html editor if ($bUseEditor) { // To avoid conflicts if a other user use only textmode we must set this on all calls $CONF['DisableJsTools'] = 1; // overrule simple global settings // GZip compression? if ($this->getOption('use_tgzip') == 'yes') $editorCode = '<script type="text/javascript" src="'.$this->baseUrl.'tiny_mce_gzip.php"></script>'; else $editorCode = '<script type="text/javascript" src="'.$this->baseUrl.'tiny_mce.js"></script>'; $editorCode .= '<script type="text/javascript"> var f_n, w_n, mediapopup; function includeImage(collection, filename, type , width, height){ w_n.document.forms[0].elements[f_n].value = "'.$CONF['MediaURL'].'" + collection + "/" + filename; w_n.document.forms[0].elements["width"].value = width; w_n.document.forms[0].elements["height"].value = height; w_n.focus(); mediapopup.close(); } function includeOtherMedia(collection, filename) { w_n.document.forms[0].elements[f_n].value = "'.$CONF['MediaURL'].'" + collection + "/" + filename; w_n.focus(); mediapopup.close(); } function myCustomFileBrowser(field_name, url, type, win) { // Do custom browser logic mediapopup = window.open("../../../../media.php","name", "status=yes,toolbar=no,scrollbars=yes,resizable=yes,width=500,height=450,top=0,left=0"); f_n=field_name; w_n=win; //win.document.forms[0].elements[field_name].value = fn; } tinyMCE.init({ mode : "textareas", theme : "advanced", convert_urls : false, relative_urls : false, document_base_url : "'. $CONF['IndexURL'] .'", plugins : "paste,emotions,media'; if ($this->getMemberOption($this->memberid, 'use_advanced')=='yes'){ $editorCode .=',table,advhr'; } $editorCode .='", theme_advanced_buttons1 : "bold,italic,underline,strikethrough,forecolor, backcolor,separator,justifyleft,justifycenter,justifyright,justifyfull,separator,bullist,numlist,separator,outdent,indent,separator,undo,redo,separator,code,separator,link,unlink,image,media,separator", theme_advanced_buttons1_add : "emotions,charmap,separator,pastetext,pasteword",'; if ($this->getMemberOption($this->memberid, 'use_advanced')=='yes'){ $editorCode .=' theme_advanced_buttons2 : "fontselect,fontsizeselect,separator,sub,sup,separator,tablecontrols,separator,visualaid,separator,advhr", theme_advanced_buttons3 : "",'; } else {$editorCode .=' theme_advanced_buttons2 : "", theme_advanced_buttons3 : "",'; } $editorCode .=' theme_advanced_toolbar_location : "top", theme_advanced_toolbar_align : "left", theme_advanced_path_location : "bottom", theme_advanced_resizing : true,theme_advanced_resize_horizontal : false, extended_valid_elements : "a[name|href|target|title|onclick],img[class|src|border=0|alt|title|hspace|vspace|width|height|align|onmouseover|onmouseout|name],hr[class|width|size|noshade],span[class|align|style],'; $editorCode .= $this->getOption('extended_elements'); $editorCode .='", paste_create_paragraphs : true, paste_use_dialog : true, paste_auto_cleanup_on_paste : true, cleanup : true, file_browser_callback : "myCustomFileBrowser"'; $editorCode .='}); </script>'; $extrahead .= $editorCode; } else { // enable nucleus toolbar if wysiwyg editor isn't used $CONF['DisableJsTools'] = 2; } } /** * Nucleus sends its admin area pages as application/xhtml+xml to browsers that can handle this. * * Unfortunately, this causes javascripts that alter page contents through non-DOM methods * to stop working correctly. As the jscalendar and htmlarea both need this, we're forcing * the content-type to text/html for add/edit item forms. */ function event_PreSendContentType(&$data) { $pageType = $data['pageType']; if ($pageType == 'skin') return; if ( ($pageType != 'bookmarklet-add') && ($pageType != 'bookmarklet-edit') && ($pageType != 'admin-createitem') && ($pageType != 'admin-itemedit') ) return; if ($data['contentType'] == 'application/xhtml+xml') $data['contentType'] = 'text/html'; } } ?>
