2 /***************************************************************
5 * (c) 2004 Kasper Skaarhoj (kasper@typo3.com)
6 * (c) 2004 Philipp Borgmann <philipp.borgmann@gmx.de>
7 * (c) 2004-2009 Stanislas Rolland <typo3(arobas)sjbr.ca>
10 * This script is part of the TYPO3 project. The TYPO3 project is
11 * free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * The GNU General Public License can be found at
17 * http://www.gnu.org/copyleft/gpl.html.
18 * A copy is found in the textfile GPL.txt and important notices to the license
19 * from the author is found in LICENSE.txt distributed with these scripts.
22 * This script is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
27 * This copyright notice MUST APPEAR in all copies of the script!
28 ***************************************************************/
30 * A RTE using the htmlArea editor
32 * @author Philipp Borgmann <philipp.borgmann@gmx.de>
33 * @author Stanislas Rolland <typo3(arobas)sjbr.ca>
38 require_once(PATH_t3lib
.'class.t3lib_rteapi.php');
39 require_once(PATH_t3lib
.'class.t3lib_cs.php');
41 class tx_rtehtmlarea_base
extends t3lib_rteapi
{
43 // Configuration of supported browsers
44 var $conf_supported_browser = array (
68 // Always hide these toolbar buttons (TYPO3 button name)
69 var $conf_toolbar_hide = array (
70 'showhelp', // Has no content yet
73 // The order of the toolbar: the name is the TYPO3-button name
74 var $defaultToolbarOrder;
76 // Conversion array: TYPO3 button names to htmlArea button names
77 var $convertToolbarForHtmlAreaArray = array (
78 'line' => 'InsertHorizontalRule',
79 'showhelp' => 'ShowHelp',
80 'textindicator' => 'TextIndicator',
83 'linebreak' => 'linebreak',
86 var $pluginButton = array();
87 var $pluginLabel = array();
90 var $RTEdivStyle; // Alternative style for RTE <div> tag.
91 public $httpTypo3Path;
92 var $extHttpPath; // full Path to this extension for http (so no Server path). It ends with "/"
93 var $siteURL; // TYPO3 site url
94 var $hostURL; // TYPO3 host url
95 var $typoVersion; // Typo3 version
98 var $ID = 'rtehtmlarea'; // Identifies the RTE as being the one from the "rte" extension if any external code needs to know...
99 var $debugMode = FALSE; // If set, the content goes into a regular TEXT area field - for developing testing of transformations. (Also any browser will load the field!)
105 * Reference to parent object, which is an instance of the TCEforms
107 * @var t3lib_TCEforms
119 public $contentTypo3Language;
120 public $contentISOLanguage;
121 public $contentCharset;
122 public $OutputCharset;
125 var $toolbar = array(); // Save the buttons for the toolbar
126 var $toolbar_level_size; // The size for each level in the toolbar:
127 var $toolbarOrderArray = array();
128 protected $pluginEnabledArray = array(); // Array of plugin id's enabled in the current RTE editing area
129 protected $pluginEnabledCumulativeArray = array(); // Cumulative array of plugin id's enabled so far in any of the RTE editing areas of the form
130 public $registeredPlugins = array(); // Array of registered plugins indexed by their plugin Id's
133 * Returns true if the RTE is available. Here you check if the browser requirements are met.
134 * If there are reasons why the RTE cannot be displayed you simply enter them as text in ->errorLog
136 * @return boolean TRUE if this RTE object offers an RTE in the current browser environment
139 function isAvailable() {
140 global $TYPO3_CONF_VARS;
142 $this->client
= $this->clientInfo();
143 $this->errorLog
= array();
144 if (!$this->debugMode
) { // If debug-mode, let any browser through
146 $rteConfBrowser = $this->conf_supported_browser
;
147 if (is_array($rteConfBrowser)) {
148 foreach ($rteConfBrowser as $browser => $browserConf) {
149 if ($browser == $this->client
['BROWSER']) {
150 // Config for Browser found, check it:
151 if (is_array($browserConf)) {
152 foreach ($browserConf as $browserConfNr => $browserConfSub) {
153 if ($browserConfSub['version'] <= $this->client
['VERSION'] ||
empty($browserConfSub['version'])) {
154 // Version is correct
155 if ($browserConfSub['system'] == $this->client
['SYSTEM'] ||
empty($browserConfSub['system'])) {
156 // System is correctly
160 }// End of foreach-BrowserSubpart
162 // no config for this browser found, so all versions or system with this browsers are allow
165 } // End of Browser Check
166 } // foreach: Browser Check
168 // no Browser config for this RTE-Editor, so all Clients are allow
170 if (!$rteIsAvailable) {
171 $this->errorLog
[] = 'rte: Browser not supported. Only msie Version 5 or higher and Mozilla based client 1. and higher.';
173 if (t3lib_div
::int_from_ver(TYPO3_version
) < 4000000) {
175 $this->errorLog
[] = 'rte: This version of htmlArea RTE cannot run under this version of TYPO3.';
178 if ($rteIsAvailable) return true;
182 * Draws the RTE as an iframe
184 * @param object Reference to parent object, which is an instance of the TCEforms.
185 * @param string The table name
186 * @param string The field name
187 * @param array The current row from which field is being rendered
188 * @param array Array of standard content for rendering form fields from TCEforms. See TCEforms for details on this. Includes for instance the value and the form field name, java script actions and more.
189 * @param array "special" configuration - what is found at position 4 in the types configuration of a field from record, parsed into an array.
190 * @param array Configuration for RTEs; A mix between TSconfig and otherwise. Contains configuration for display, which buttons are enabled, additional transformation information etc.
191 * @param string Record "type" field value.
192 * @param string Relative path for images/links in RTE; this is used when the RTE edits content from static files where the path of such media has to be transformed forth and back!
193 * @param integer PID value of record (true parent page id)
194 * @return string HTML code for RTE!
197 function drawRTE($parentObject, $table, $field, $row, $PA, $specConf, $thisConfig, $RTEtypeVal, $RTErelPath, $thePidValue) {
198 global $BE_USER, $LANG, $TYPO3_DB, $TYPO3_CONF_VARS;
200 $this->TCEform
=& $parentObject;
201 $inline =& $this->TCEform
->inline
;
202 $LANG->includeLLFile('EXT:' . $this->ID
. '/locallang.xml');
203 $this->client
= $this->clientInfo();
204 $this->typoVersion
= t3lib_div
::int_from_ver(TYPO3_version
);
205 $this->userUid
= 'BE_' . $BE_USER->user
['uid'];
207 // Draw form element:
208 if ($this->debugMode
) { // Draws regular text area (debug mode)
209 $item = parent
::drawRTE($this->TCEform
, $table, $field, $row, $PA, $specConf, $thisConfig, $RTEtypeVal, $RTErelPath, $thePidValue);
210 } else { // Draw real RTE
212 /* =======================================
213 * INIT THE EDITOR-SETTINGS
214 * =======================================
217 // first get the http-path to typo3:
218 $this->httpTypo3Path
= substr( substr( t3lib_div
::getIndpEnv('TYPO3_SITE_URL'), strlen( t3lib_div
::getIndpEnv('TYPO3_REQUEST_HOST') ) ), 0, -1 );
219 if (strlen($this->httpTypo3Path
) == 1) {
220 $this->httpTypo3Path
= '/';
222 $this->httpTypo3Path
.= '/';
224 // Get the path to this extension:
225 $this->extHttpPath
= $this->httpTypo3Path
. t3lib_extMgm
::siteRelPath($this->ID
);
227 $this->siteURL
= t3lib_div
::getIndpEnv('TYPO3_SITE_URL');
229 $this->hostURL
= t3lib_div
::getIndpEnv('TYPO3_REQUEST_HOST');
232 $this->elementId
= $PA['itemFormElName']; // Form element name
233 $this->elementParts
= explode('][',ereg_replace('\]$','',ereg_replace('^(TSFE_EDIT\[data\]\[|data\[)','',$this->elementId
)));
235 // Find the page PIDs:
236 list($this->tscPID
,$this->thePid
) = t3lib_BEfunc
::getTSCpid(trim($this->elementParts
[0]),trim($this->elementParts
[1]),$thePidValue);
238 // Record "types" field value:
239 $this->typeVal
= $RTEtypeVal; // TCA "types" value for record
241 // Find "thisConfig" for record/editor:
242 unset($this->RTEsetup
);
243 $this->RTEsetup
= $BE_USER->getTSConfig('RTE',t3lib_BEfunc
::getPagesTSconfig($this->tscPID
));
244 $this->thisConfig
= $thisConfig;
246 // Special configuration and default extras:
247 $this->specConf
= $specConf;
249 if ($this->thisConfig
['forceHTTPS']) {
250 $this->httpTypo3Path
= preg_replace('/^(http|https)/', 'https', $this->httpTypo3Path
);
251 $this->extHttpPath
= preg_replace('/^(http|https)/', 'https', $this->extHttpPath
);
252 $this->siteURL
= preg_replace('/^(http|https)/', 'https', $this->siteURL
);
253 $this->hostURL
= preg_replace('/^(http|https)/', 'https', $this->hostURL
);
256 /* =======================================
257 * LANGUAGES & CHARACTER SETS
258 * =======================================
261 // Languages: interface and content
262 $this->language
= $LANG->lang
;
263 if ($this->language
=='default' ||
!$this->language
) {
264 $this->language
='en';
266 $this->contentTypo3Language
= $this->language
;
268 $this->contentLanguageUid
= ($row['sys_language_uid'] > 0) ?
$row['sys_language_uid'] : 0;
269 if (t3lib_extMgm
::isLoaded('static_info_tables')) {
270 if ($this->contentLanguageUid
) {
271 $tableA = 'sys_language';
272 $tableB = 'static_languages';
273 $languagesUidsList = $this->contentLanguageUid
;
274 $selectFields = $tableA . '.uid,' . $tableB . '.lg_iso_2,' . $tableB . '.lg_country_iso_2,' . $tableB . '.lg_typo3';
275 $tableAB = $tableA . ' LEFT JOIN ' . $tableB . ' ON ' . $tableA . '.static_lang_isocode=' . $tableB . '.uid';
276 $whereClause = $tableA . '.uid IN (' . $languagesUidsList . ') ';
277 $whereClause .= t3lib_BEfunc
::BEenableFields($tableA);
278 $whereClause .= t3lib_BEfunc
::deleteClause($tableA);
279 $res = $TYPO3_DB->exec_SELECTquery($selectFields, $tableAB, $whereClause);
280 while($languageRow = $TYPO3_DB->sql_fetch_assoc($res)) {
281 $this->contentISOLanguage
= strtolower(trim($languageRow['lg_iso_2']).(trim($languageRow['lg_country_iso_2'])?
'_'.trim($languageRow['lg_country_iso_2']):''));
282 $this->contentTypo3Language
= strtolower(trim($languageRow['lg_typo3']));
285 $this->contentISOLanguage
= trim($TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['defaultDictionary']) ?
trim($TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['defaultDictionary']) : 'en';
286 $selectFields = 'lg_iso_2, lg_typo3';
287 $tableAB = 'static_languages';
288 $whereClause = 'lg_iso_2 = ' . $TYPO3_DB->fullQuoteStr(strtoupper($this->contentISOLanguage
), $tableAB);
289 $res = $TYPO3_DB->exec_SELECTquery($selectFields, $tableAB, $whereClause);
290 while($languageRow = $TYPO3_DB->sql_fetch_assoc($res)) {
291 $this->contentTypo3Language
= strtolower(trim($languageRow['lg_typo3']));
296 // Character sets: interface and content
297 $this->charset
= $LANG->charSet
;
298 $this->OutputCharset
= $this->charset
;
300 $this->contentCharset
= $LANG->csConvObj
->charSetArray
[$this->contentTypo3Language
];
301 $this->contentCharset
= $this->contentCharset ?
$this->contentCharset
: 'iso-8859-1';
302 $this->origContentCharSet
= $this->contentCharset
;
303 $this->contentCharset
= (trim($TYPO3_CONF_VARS['BE']['forceCharset']) ?
trim($TYPO3_CONF_VARS['BE']['forceCharset']) : $this->contentCharset
);
305 /* =======================================
306 * TOOLBAR CONFIGURATION
307 * =======================================
309 $this->initializeToolbarConfiguration();
311 /* =======================================
313 * =======================================
316 $RTEWidth = isset($BE_USER->userTS
['options.']['RTESmallWidth']) ?
$BE_USER->userTS
['options.']['RTESmallWidth'] : '530';
317 $RTEHeight = isset($BE_USER->userTS
['options.']['RTESmallHeight']) ?
$BE_USER->userTS
['options.']['RTESmallHeight'] : '380';
318 $RTEWidth = $RTEWidth +
($this->TCEform
->docLarge ?
(isset($BE_USER->userTS
['options.']['RTELargeWidthIncrement']) ?
$BE_USER->userTS
['options.']['RTELargeWidthIncrement'] : '150') : 0);
319 $RTEWidth -= ($inline->getStructureDepth() > 0 ?
($inline->getStructureDepth()+
1)*$inline->getLevelMargin() : 0);
320 $RTEHeight = $RTEHeight +
($this->TCEform
->docLarge ?
(isset($BE_USER->userTS
['options.']['RTELargeHeightIncrement']) ?
$BE_USER->userTS
['options.']['RTELargeHeightIncrement'] : 0) : 0);
321 $RTEHeightOverride = intval($this->thisConfig
['RTEHeightOverride']);
322 $RTEHeight = ($RTEHeightOverride > 0) ?
$RTEHeightOverride : $RTEHeight;
323 $editorWrapWidth = $RTEWidth . 'px';
324 $editorWrapHeight = $RTEHeight . 'px';
325 $this->RTEdivStyle
= 'position:relative; left:0px; top:0px; height:' . $RTEHeight . 'px; width:'.$RTEWidth.'px; border: 1px solid black; padding: 2px 0px 2px 2px;';
326 $this->toolbar_level_size
= $RTEWidth;
328 /* =======================================
329 * LOAD CSS AND JAVASCRIPT
330 * =======================================
332 // Preloading the pageStyle and including RTE skin stylesheets
333 $this->addPageStyle();
336 // Loading JavaScript files and code
337 if ($this->TCEform
->RTEcounter
== 1) {
338 $this->TCEform
->additionalCode_pre
['rtehtmlarea-loadJSfiles'] = $this->loadJSfiles($this->TCEform
->RTEcounter
);
339 $this->TCEform
->additionalJS_pre
['rtehtmlarea-loadJScode'] = $this->loadJScode($this->TCEform
->RTEcounter
);
342 /* =======================================
344 * =======================================
348 $value = $this->transformContent('rte',$PA['itemFormElValue'],$table,$field,$row,$specConf,$thisConfig,$RTErelPath,$thePidValue);
350 // Further content transformation by registered plugins
351 foreach ($this->registeredPlugins
as $pluginId => $plugin) {
352 if ($this->isPluginEnabled($pluginId) && method_exists($plugin, "transformContent")) {
353 $value = $plugin->transformContent($value);
356 // Register RTE windows
357 $this->TCEform
->RTEwindows
[] = $PA['itemFormElName'];
358 $textAreaId = htmlspecialchars($PA['itemFormElName']);
360 // Check if wizard_rte called this for fullscreen edtition; if so, change the size of the RTE to fullscreen using JS
361 if (basename(PATH_thisScript
) == 'wizard_rte.php') {
362 $height = 'window.innerHeight';
363 $width = 'window.innerWidth';
364 if ($this->client
['BROWSER'] == 'msie') {
365 $height = 'document.body.offsetHeight';
366 $width = 'document.body.offsetWidth';
369 // Subtract the docheader height from the calculated window height
370 $height .= ' - document.getElementById("typo3-docheader").offsetHeight';
372 $editorWrapWidth = '100%';
373 $editorWrapHeight = '100%';
374 $this->RTEdivStyle
= 'position:relative; left:0px; top:0px; height:100%; width:100%; border: 1px solid black; padding: 2px 0px 2px 2px;';
375 $this->TCEform
->additionalJS_post
[] = $this->setRTEsizeByJS('RTEarea' . $textAreaId, $height, $width);
378 // Register RTE in JS:
379 $this->TCEform
->additionalJS_post
[] = $this->registerRTEinJS($this->TCEform
->RTEcounter
, $table, $row['uid'], $field, $textAreaId);
381 // Set the save option for the RTE:
382 $this->TCEform
->additionalJS_submit
[] = $this->setSaveRTE($this->TCEform
->RTEcounter
, $this->TCEform
->formName
, $textAreaId);
383 $this->TCEform
->additionalJS_delete
[] = $this->setDeleteRTE($this->TCEform
->RTEcounter
, $this->TCEform
->formName
, $textAreaId);
386 $visibility = 'hidden';
387 $item = $this->triggerField($PA['itemFormElName']).'
388 <div id="pleasewait' . $textAreaId . '" class="pleasewait" style="display: block;" >' . $LANG->getLL('Please wait') . '</div>
389 <div id="editorWrap' . $textAreaId . '" class="editorWrap" style="visibility: hidden; width:' . $editorWrapWidth . '; height:' . $editorWrapHeight . ';">
390 <textarea id="RTEarea' . $textAreaId . '" name="'.htmlspecialchars($PA['itemFormElName']).'" style="'.t3lib_div
::deHSCentities(htmlspecialchars($this->RTEdivStyle
)).'">'.t3lib_div
::formatForTextarea($value).'</textarea>
391 </div>' . ($TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['enableDebugMode'] ?
'<div id="HTMLAreaLog"></div>' : '') . '
400 * Add link to content style sheet to document header
404 protected function addPageStyle() {
405 // Get stylesheet file name from Page TSConfig if any
406 $filename = trim($this->thisConfig
['contentCSS']) ?
trim($this->thisConfig
['contentCSS']) : 'EXT:' . $this->ID
. '/res/contentcss/default.css';
407 $this->addStyleSheet(
408 'rtehtmlarea-page-style',
409 $this->getFullFileName($filename),
410 'htmlArea RTE Content CSS',
411 'alternate stylesheet'
416 * Add links to skin style sheet(s) to document header
420 protected function addSkin() {
421 // Get skin file name from Page TSConfig if any
422 $skinFilename = trim($this->thisConfig
['skin']) ?
trim($this->thisConfig
['skin']) : 'EXT:' . $this->ID
. '/htmlarea/skins/default/htmlarea.css';
423 if($this->client
['BROWSER'] == 'gecko' && $this->client
['VERSION'] == '1.3' && substr($skinFilename,0,4) == 'EXT:') {
424 $skinFilename = 'EXT:' . $this->ID
. '/htmlarea/skins/default/htmlarea.css';
426 // Skin provided by some extension
427 if (substr($skinFilename,0,4) == 'EXT:') {
428 list($extKey,$local) = explode('/',substr($skinFilename,4),2);
430 if (strcmp($extKey,'') && t3lib_extMgm
::isLoaded($extKey) && strcmp($local,'')) {
431 $skinFilename = $this->httpTypo3Path
. t3lib_extMgm
::siteRelPath($extKey) . $local;
432 $skinDir = $this->siteURL
. t3lib_extMgm
::siteRelPath($extKey) . dirname($local);
434 } elseif (substr($skinFilename,0,1) != '/') {
435 $skinDir = $this->siteURL
.dirname($skinFilename);
436 $skinFilename = $this->siteURL
. $skinFilename;
438 $skinDir = substr($this->siteURL
,0,-1) . dirname($skinFilename);
440 $this->editorCSS
= $skinFilename;
441 // Editing area style sheet
442 $this->editedContentCSS
= $skinDir . '/htmlarea-edited-content.css';
443 $this->addStyleSheet(
444 'rtehtmlarea-editing-area-skin',
445 $this->editedContentCSS
,
446 'htmlArea RTE Editing Area Skin',
447 'alternate stylesheet'
450 $this->addStyleSheet(
455 // Additional icons from registered plugins
456 foreach ($this->pluginEnabledCumulativeArray
[$this->TCEform
->RTEcounter
] as $pluginId) {
457 if (is_object($this->registeredPlugins
[$pluginId])) {
458 $pathToSkin = $this->registeredPlugins
[$pluginId]->getPathToSkin();
460 $this->addStyleSheet(
461 'rtehtmlarea-plugin-' . $pluginId . '-skin',
462 $this->httpTypo3Path
. t3lib_extMgm
::siteRelPath($this->registeredPlugins
[$pluginId]->getExtensionKey()) . $pathToSkin
470 * Add style sheet file to document header
472 * @param string $key: some key identifying the style sheet
473 * @param string $href: uri to the style sheet file
474 * @param string $title: value for the title attribute of the link element
475 * @return string $relation: value for the rel attribute of the link element
478 protected function addStyleSheet($key, $href, $title='', $relation='stylesheet') {
479 // If it was not known that an RTE-enabled would be created when the page was first created, the css would not be added to head
480 if (is_object($this->TCEform
->inline
) && $this->TCEform
->inline
->isAjaxCall
) {
481 $this->TCEform
->additionalCode_pre
[$key] = '<link rel="' . $relation . '" type="text/css" href="' . $href . '" title="' . $title. '" />';
483 $this->TCEform
->addStyleSheet($key, $href, $title, $relation);
489 * Initialize toolbar configuration and enable registered plugins
493 protected function initializeToolbarConfiguration() {
495 // Enable registred plugins
496 $this->enableRegisteredPlugins();
501 // Check if some plugins need to be disabled
504 // Merge the list of enabled plugins with the lists from the previous RTE editing areas on the same form
505 $this->pluginEnabledCumulativeArray
[$this->TCEform
->RTEcounter
] = $this->pluginEnabledArray
;
506 if ($this->TCEform
->RTEcounter
> 1 && isset($this->pluginEnabledCumulativeArray
[$this->TCEform
->RTEcounter
-1]) && is_array($this->pluginEnabledCumulativeArray
[$this->TCEform
->RTEcounter
-1])) {
507 $this->pluginEnabledCumulativeArray
[$this->TCEform
->RTEcounter
] = array_unique(array_values(array_merge($this->pluginEnabledArray
,$this->pluginEnabledCumulativeArray
[$this->TCEform
->RTEcounter
-1])));
512 * Add registered plugins to the array of enabled plugins
515 function enableRegisteredPlugins() {
516 global $TYPO3_CONF_VARS;
517 // Traverse registered plugins
518 if (is_array($TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['plugins'])) {
519 foreach($TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['plugins'] as $pluginId => $pluginObjectConfiguration) {
521 if (is_array($pluginObjectConfiguration) && count($pluginObjectConfiguration)) {
522 $plugin = &t3lib_div
::getUserObj($pluginObjectConfiguration['objectReference']);
524 if (is_object($plugin)) {
525 if ($plugin->main($this)) {
526 $this->registeredPlugins
[$pluginId] = $plugin;
527 // Override buttons from previously registered plugins
528 $pluginButtons = t3lib_div
::trimExplode(',', $plugin->getPluginButtons(), 1);
529 foreach ($this->pluginButton
as $previousPluginId => $buttonList) {
530 $this->pluginButton
[$previousPluginId] = implode(',',array_diff(t3lib_div
::trimExplode(',', $this->pluginButton
[$previousPluginId], 1), $pluginButtons));
532 $this->pluginButton
[$pluginId] = $plugin->getPluginButtons();
533 $pluginLabels = t3lib_div
::trimExplode(',', $plugin->getPluginLabels(), 1);
534 foreach ($this->pluginLabel
as $previousPluginId => $labelList) {
535 $this->pluginLabel
[$previousPluginId] = implode(',',array_diff(t3lib_div
::trimExplode(',', $this->pluginLabel
[$previousPluginId], 1), $pluginLabels));
537 $this->pluginLabel
[$pluginId] = $plugin->getPluginLabels();
538 $this->pluginEnabledArray
[] = $pluginId;
544 $hidePlugins = array();
545 foreach ($this->registeredPlugins
as $pluginId => $plugin) {
546 if ($plugin->addsButtons() && !$this->pluginButton
[$pluginId]) {
547 $hidePlugins[] = $pluginId;
550 $this->pluginEnabledArray
= array_unique(array_diff($this->pluginEnabledArray
, $hidePlugins));
554 * Set the toolbar config (only in this PHP-Object, not in JS):
558 function setToolbar() {
561 if ($this->client
['BROWSER'] == 'msie' ||
$this->client
['BROWSER'] == 'opera' ||
($this->client
['BROWSER'] == 'gecko' && $this->client
['VERSION'] == '1.3')) {
562 $this->thisConfig
['keepButtonGroupTogether'] = 0;
565 $this->defaultToolbarOrder
= 'bar, blockstylelabel, blockstyle, space, textstylelabel, textstyle, linebreak,
566 bar, formattext, bold, strong, italic, emphasis, big, small, insertedtext, deletedtext, citation, code, definition, keyboard, monospaced, quotation, sample, variable, bidioverride, strikethrough, subscript, superscript, underline, span,
567 bar, fontstyle, space, fontsize, bar, formatblock, insertparagraphbefore, insertparagraphafter, blockquote,
568 bar, left, center, right, justifyfull,
569 bar, orderedlist, unorderedlist, definitionlist, definitionitem, outdent, indent, bar, lefttoright, righttoleft, language, showlanguagemarks,
570 bar, textcolor, bgcolor, textindicator,
571 bar, emoticon, insertcharacter, line, link, unlink, image, table,' . (($this->thisConfig
['hideTableOperationsInToolbar'] && is_array($this->thisConfig
['buttons.']) && is_array($this->thisConfig
['buttons.']['toggleborders.']) && $this->thisConfig
['buttons.']['toggleborders.']['keepInToolbar']) ?
' toggleborders,': '') . ' user, acronym, bar, findreplace, spellcheck,
572 bar, chMode, inserttag, removeformat, bar, copy, cut, paste, bar, undo, redo, bar, showhelp, about, linebreak,
573 ' . ($this->thisConfig
['hideTableOperationsInToolbar'] ?
'': 'bar, toggleborders,') . ' bar, tableproperties, tablerestyle, bar, rowproperties, rowinsertabove, rowinsertunder, rowdelete, rowsplit, bar,
574 columnproperties, columninsertbefore, columninsertafter, columndelete, columnsplit, bar,
575 cellproperties, cellinsertbefore, cellinsertafter, celldelete, cellsplit, cellmerge';
577 // Special toolbar for Mozilla Wamcom on Mac OS 9
578 if($this->client
['BROWSER'] == 'gecko' && $this->client
['VERSION'] == '1.3') {
579 $this->defaultToolbarOrder
= $this->TCEform
->docLarge ?
'bar, blockstylelabel, blockstyle, space, textstylelabel, textstyle, linebreak,
580 bar, fontstyle, space, fontsize, space, formatblock, insertparagraphbefore, insertparagraphafter, blockquote, bar, bold, italic, underline, strikethrough,
581 subscript, superscript, lefttoright, righttoleft, language, showlanguagemarks, bar, left, center, right, justifyfull, linebreak,
582 bar, orderedlist, unorderedlist, definitionlist, definitionitem, outdent, indent, bar, textcolor, bgcolor, textindicator, bar, emoticon,
583 insertcharacter, line, link, unlink, image, table, user, acronym, bar, findreplace, spellcheck, bar, chMode, inserttag,
584 removeformat, bar, copy, cut, paste, bar, undo, redo, bar, showhelp, about, linebreak,
585 bar, toggleborders, bar, tableproperties, tablerestyle, bar, rowproperties, rowinsertabove, rowinsertunder, rowdelete, rowsplit, bar,
586 columnproperties, columninsertbefore, columninsertafter, columndelete, columnsplit, bar,
587 cellproperties, cellinsertbefore, cellinsertafter, celldelete, cellsplit, cellmerge'
588 : 'bar, blockstylelabel, blockstyle, space, textstylelabel, textstyle, linebreak,
589 bar, fontstyle, space, fontsize, space, formatblock, insertparagraphbefore, insertparagraphafter, blockquote, bar, bold, italic, underline, strikethrough,
590 subscript, superscript, linebreak, bar, lefttoright, righttoleft, language, showlanguagemarks, bar, left, center, right, justifyfull,
591 orderedlist, unorderedlist, definitionlist, definitionitem, outdent, indent, bar, textcolor, bgcolor, textindicator, bar, emoticon,
592 insertcharacter, line, link, unlink, image, table, user, acronym, linebreak, bar, findreplace, spellcheck, bar, chMode, inserttag,
593 removeformat, bar, copy, cut, paste, bar, undo, redo, bar, showhelp, about, linebreak,
594 bar, toggleborders, bar, tableproperties, tablerestyle, bar, rowproperties, rowinsertabove, rowinsertunder, rowdelete, rowsplit, bar,
595 columnproperties, columninsertbefore, columninsertafter, columndelete, columnsplit, bar,
596 cellproperties, cellinsertbefore, cellinsertafter, celldelete, cellsplit, cellmerge';
599 // Additional buttons from registered plugins
600 foreach($this->registeredPlugins
as $pluginId => $plugin) {
601 if ($this->isPluginEnabled($pluginId)) {
602 $this->defaultToolbarOrder
= $plugin->addButtonsToToolbar();
605 $toolbarOrder = $this->thisConfig
['toolbarOrder'] ?
$this->thisConfig
['toolbarOrder'] : $this->defaultToolbarOrder
;
607 // Getting rid of undefined buttons
608 $this->toolbarOrderArray
= array_intersect(t3lib_div
::trimExplode(',', $toolbarOrder, 1), t3lib_div
::trimExplode(',', $this->defaultToolbarOrder
, 1));
609 $toolbarOrder = array_unique(array_values($this->toolbarOrderArray
));
611 // Fetching specConf for field from backend
612 $pList = is_array($this->specConf
['richtext']['parameters']) ?
implode(',',$this->specConf
['richtext']['parameters']) : '';
613 if ($pList != '*') { // If not all
614 $show = is_array($this->specConf
['richtext']['parameters']) ?
$this->specConf
['richtext']['parameters'] : array();
615 if ($this->thisConfig
['showButtons']) {
616 if (!t3lib_div
::inList($this->thisConfig
['showButtons'],'*')) {
617 $show = array_unique(array_merge($show,t3lib_div
::trimExplode(',',$this->thisConfig
['showButtons'],1)));
619 $show = array_unique(array_merge($show, $toolbarOrder));
622 if (is_array($this->thisConfig
['showButtons.'])) {
623 foreach ($this->thisConfig
['showButtons.'] as $buttonId => $value) {
624 if ($value) $show[] = $buttonId;
626 $show = array_unique($show);
629 $show = $toolbarOrder;
632 // Resticting to RTEkeyList for backend user
633 if(is_object($BE_USER)) {
634 $RTEkeyList = isset($BE_USER->userTS
['options.']['RTEkeyList']) ?
$BE_USER->userTS
['options.']['RTEkeyList'] : '*';
635 if ($RTEkeyList != '*') { // If not all
636 $show = array_intersect($show, t3lib_div
::trimExplode(',',$RTEkeyList,1));
640 // Hiding buttons of disabled plugins
641 $hideButtons = array('space', 'bar', 'linebreak');
642 foreach ($this->pluginButton
as $pluginId => $buttonList) {
643 if (!$this->isPluginEnabled($pluginId)) {
644 $buttonArray = t3lib_div
::trimExplode(',',$buttonList,1);
645 foreach ($buttonArray as $button) {
646 $hideButtons[] = $button;
651 // Hiding labels of disabled plugins
652 foreach ($this->pluginLabel
as $pluginId => $label) {
653 if (!$this->isPluginEnabled($pluginId)) {
654 $hideButtons[] = $label;
659 $show = array_diff($show, $this->conf_toolbar_hide
, t3lib_div
::trimExplode(',',$this->thisConfig
['hideButtons'],1));
661 // Apply toolbar constraints from registered plugins
662 foreach ($this->registeredPlugins
as $pluginId => $plugin) {
663 if ($this->isPluginEnabled($pluginId) && method_exists($plugin, "applyToolbarConstraints")) {
664 $show = $plugin->applyToolbarConstraints($show);
667 // Getting rid of the buttons for which we have no position
668 $show = array_intersect($show, $toolbarOrder);
669 $this->toolbar
= $show;
673 * Disable some plugins
676 function setPlugins() {
678 // Disabling a plugin that adds buttons if none of its buttons is in the toolbar
679 $hidePlugins = array();
680 foreach ($this->pluginButton
as $pluginId => $buttonList) {
681 if ($this->registeredPlugins
[$pluginId]->addsButtons()) {
683 $buttonArray = t3lib_div
::trimExplode(',', $buttonList, 1);
684 foreach ($buttonArray as $button) {
685 if (in_array($button, $this->toolbar
)) {
690 $hidePlugins[] = $pluginId;
694 $this->pluginEnabledArray
= array_diff($this->pluginEnabledArray
, $hidePlugins);
696 // Hiding labels of disabled plugins
697 $hideLabels = array();
698 foreach ($this->pluginLabel
as $pluginId => $label) {
699 if (!$this->isPluginEnabled($pluginId)) {
700 $hideLabels[] = $label;
703 $this->toolbar
= array_diff($this->toolbar
, $hideLabels);
705 // Adding plugins declared as prerequisites by enabled plugins
706 $requiredPlugins = array();
707 foreach ($this->registeredPlugins
as $pluginId => $plugin) {
708 if ($this->isPluginEnabled($pluginId)) {
709 $requiredPlugins = array_merge($requiredPlugins, t3lib_div
::trimExplode(',', $plugin->getRequiredPlugins(), 1));
712 $requiredPlugins = array_unique($requiredPlugins);
713 foreach ($requiredPlugins as $pluginId) {
714 if (is_object($this->registeredPlugins
[$pluginId]) && !$this->isPluginEnabled($pluginId)) {
715 $this->pluginEnabledArray
[] = $pluginId;
718 $this->pluginEnabledArray
= array_unique($this->pluginEnabledArray
);
720 // Completing the toolbar conversion array for htmlArea
721 foreach ($this->registeredPlugins
as $pluginId => $plugin) {
722 if ($this->isPluginEnabled($pluginId)) {
723 $this->convertToolbarForHtmlAreaArray
= array_unique(array_merge($this->convertToolbarForHtmlAreaArray
, $plugin->getConvertToolbarForHtmlAreaArray()));
729 * Convert the TYPO3 names of buttons into the names for htmlArea RTE
731 * @param string buttonname (typo3-name)
732 * @return string buttonname (htmlarea-name)
735 function convertToolbarForHTMLArea($button) {
736 return $this->convertToolbarForHtmlAreaArray
[$button];
740 * Return the JS-function for setting the RTE size.
742 * @param string DivID-Name
743 * @param int the height for the RTE
744 * @param int the width for the RTE
745 * @return string Loader function in JS
747 function setRTEsizeByJS($divId, $height, $width) {
749 setRTEsizeByJS(\''.$divId.'\','.$height.', '.$width.');
754 * Return the HTML code for loading the Javascript files
756 * @param integer $RTEcounter: The index number of the current RTE editing area within the form.
758 * @return string the html code for loading the Javascript Files
760 function loadJSfiles($RTEcounter) {
761 global $TYPO3_CONF_VARS;
764 HTMLArea_plugins = new Array();';
765 foreach ($this->pluginEnabledCumulativeArray
[$RTEcounter] as $pluginId) {
766 $extensionKey = is_object($this->registeredPlugins
[$pluginId]) ?
$this->registeredPlugins
[$pluginId]->getExtensionKey() : $this->ID
;
768 HTMLArea_plugins.push({url : "' . $this->writeTemporaryFile('EXT:' . $extensionKey . '/htmlarea/plugins/' . $pluginId . '/' . strtolower(preg_replace('/([a-z])([A-Z])([a-z])/', "$1".'-'."$2"."$3", $pluginId)) . '.js', $pluginId) . '", asynchronous : ' . ($this->registeredPlugins
[$pluginId]->requiresSynchronousLoad() ?
'false' : 'true'). ' });';
770 // Avoid re-initialization on AJax call when RTEarea object was already initialized
771 $loadJavascriptCode = '
772 <script type="text/javascript">
774 if (typeof(RTEarea) == "undefined") {
775 RTEarea = new Object();
776 RTEarea.init = function() {
777 if (typeof(HTMLArea) == "undefined") {
778 window.setTimeout("RTEarea.init();", 40);
780 . $loadPluginCode . '
784 RTEarea.initEditor = function(editorNumber) {
785 if (typeof(HTMLArea) == "undefined") {
786 window.setTimeout("RTEarea.initEditor(\'" + editorNumber + "\');", 40);
788 HTMLArea.initEditor(editorNumber);
791 RTEarea[0] = new Object();
792 RTEarea[0].version = "' . $TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['version'] . '";'
793 . (($this->client
['BROWSER'] == 'msie') ?
('
794 RTEarea[0]["htmlarea-ie"] = "' . $this->writeTemporaryFile('EXT:' . $this->ID
. '/htmlarea/htmlarea-ie.js', "htmlarea-ie") . '";')
796 RTEarea[0]["htmlarea-gecko"] = "' . $this->writeTemporaryFile('EXT:' . $this->ID
. '/htmlarea/htmlarea-gecko.js', "htmlarea-gecko") . '";')) . '
797 _editor_url = "' . $this->extHttpPath
. 'htmlarea";
798 _editor_lang = "' . $this->language
. '";
799 _editor_CSS = "' . $this->editorCSS
. '";
800 _editor_skin = "' . dirname($this->editorCSS
) . '";
801 _editor_edited_content_CSS = "' . $this->editedContentCSS
. '";
802 _typo3_host_url = "' . $this->hostURL
. '";
803 _editor_debug_mode = ' . ($TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['enableDebugMode'] ?
'true' : 'false') . ';
804 _editor_compressed_scripts = ' . ($TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['enableCompressedScripts'] ?
'true' : 'false') . ';
808 $loadJavascriptCode .= '
809 <script type="text/javascript" src="' . $this->buildJSMainLangFile($RTEcounter) . '"></script>
810 <script type="text/javascript" src="' . $this->writeTemporaryFile('EXT:' . $this->ID
. '/htmlarea/htmlarea.js', "htmlarea") . '"></script>
812 return $loadJavascriptCode;
816 * Return the Javascript code for initializing the RTE
818 * @param integer $RTEcounter: The index number of the current RTE editing area within the form.
820 * @return string the Javascript code for initializing the RTE
822 function loadJScode($RTEcounter) {
823 return (!$this->is_FE() ?
'' : '
824 ' . '/*<![CDATA[*/') . '
825 RTEarea.init();' . (!$this->is_FE() ?
'' : '
831 * Return the Javascript code for configuring the RTE
833 * @param integer $RTEcounter: The index number of the current RTE editing area within the form.
834 * @param string $table: The table that includes this RTE (optional, necessary for IRRE).
835 * @param string $uid: The uid of that table that includes this RTE (optional, necessary for IRRE).
836 * @param string $field: The field of that record that includes this RTE (optional).
838 * @return string the Javascript code for configuring the RTE
840 function registerRTEinJS($RTEcounter, $table='', $uid='', $field='', $textAreaId = '') {
841 global $TYPO3_CONF_VARS;
843 $configureRTEInJavascriptString = (!$this->is_FE() ?
'' : '
844 ' . '/*<![CDATA[*/') . '
845 if (typeof(configureEditorInstance) == "undefined") {
846 configureEditorInstance = new Object();
848 configureEditorInstance["' . $textAreaId . '"] = function() {
849 if (typeof(RTEarea) == "undefined" || typeof(HTMLArea) == "undefined") {
850 window.setTimeout("configureEditorInstance[\'' . $textAreaId . '\']();", 40);
852 editornumber = "' . $textAreaId . '";
853 RTEarea[editornumber] = new Object();
854 RTEarea[editornumber].RTEtsConfigParams = "&RTEtsConfigParams=' . rawurlencode($this->RTEtsConfigParams()) . '";
855 RTEarea[editornumber].number = editornumber;
856 RTEarea[editornumber].deleted = false;
857 RTEarea[editornumber].textAreaId = "' . $textAreaId . '";
858 RTEarea[editornumber].id = "RTEarea" + editornumber;
859 RTEarea[editornumber].enableWordClean = ' . (trim($this->thisConfig
['enableWordClean'])?
'true':'false') . ';
860 RTEarea[editornumber]["htmlRemoveComments"] = ' . (trim($this->thisConfig
['removeComments'])?
'true':'false') . ';
861 RTEarea[editornumber].disableEnterParagraphs = ' . (trim($this->thisConfig
['disableEnterParagraphs'])?
'true':'false') . ';
862 RTEarea[editornumber].disableObjectResizing = ' . (trim($this->thisConfig
['disableObjectResizing'])?
'true':'false') . ';
863 RTEarea[editornumber]["removeTrailingBR"] = ' . (trim($this->thisConfig
['removeTrailingBR'])?
'true':'false') . ';
864 RTEarea[editornumber]["useCSS"] = ' . (trim($this->thisConfig
['useCSS'])?
'true':'false') . ';
865 RTEarea[editornumber]["keepButtonGroupTogether"] = ' . (trim($this->thisConfig
['keepButtonGroupTogether'])?
'true':'false') . ';
866 RTEarea[editornumber]["disablePCexamples"] = ' . (trim($this->thisConfig
['disablePCexamples'])?
'true':'false') . ';
867 RTEarea[editornumber]["showTagFreeClasses"] = ' . (trim($this->thisConfig
['showTagFreeClasses'])?
'true':'false') . ';
868 RTEarea[editornumber]["useHTTPS"] = ' . ((trim(stristr($this->siteURL
, 'https')) ||
$this->thisConfig
['forceHTTPS'])?
'true':'false') . ';
869 RTEarea[editornumber].tceformsNested = ' . (is_object($this->TCEform
) && method_exists($this->TCEform
, 'getDynNestedStack') ?
$this->TCEform
->getDynNestedStack(true) : '[]') . ';
870 RTEarea[editornumber].dialogueWindows = new Object();
871 RTEarea[editornumber].dialogueWindows.defaultPositionFromTop = ' . (isset($this->thisConfig
['dialogueWindows.']['defaultPositionFromTop'])?
intval($this->thisConfig
['dialogueWindows.']['defaultPositionFromTop']) : '100') . ';
872 RTEarea[editornumber].dialogueWindows.defaultPositionFromLeft = ' . (isset($this->thisConfig
['dialogueWindows.']['defaultPositionFromLeft'])?
intval($this->thisConfig
['dialogueWindows.']['defaultPositionFromLeft']) : '100') . ';
873 RTEarea[editornumber].dialogueWindows.doNotResize = ' . (trim($this->thisConfig
['dialogueWindows.']['doNotResize'])?
'true':'false') . ';
874 RTEarea[editornumber].dialogueWindows.doNotCenter = ' . (trim($this->thisConfig
['dialogueWindows.']['doNotCenter'])?
'true':'false') . ';';
876 // The following properties apply only to the backend
877 if (!$this->is_FE()) {
878 $configureRTEInJavascriptString .= '
879 RTEarea[editornumber].sys_language_content = "' . $this->contentLanguageUid
. '";
880 RTEarea[editornumber].typo3ContentLanguage = "' . $this->contentTypo3Language
. '";
881 RTEarea[editornumber].typo3ContentCharset = "' . $this->contentCharset
. '";
882 RTEarea[editornumber].userUid = "' . $this->userUid
. '";';
885 // Setting the plugin flags
886 $configureRTEInJavascriptString .= '
887 RTEarea[editornumber].plugin = new Object();
888 RTEarea[editornumber].pathToPluginDirectory = new Object();';
889 foreach ($this->pluginEnabledArray
as $pluginId) {
890 $configureRTEInJavascriptString .= '
891 RTEarea[editornumber].plugin.'.$pluginId.' = true;';
892 if (is_object($this->registeredPlugins
[$pluginId])) {
893 $pathToPluginDirectory = $this->registeredPlugins
[$pluginId]->getPathToPluginDirectory();
894 if ($pathToPluginDirectory) {
895 $configureRTEInJavascriptString .= '
896 RTEarea[editornumber].pathToPluginDirectory.'.$pluginId.' = "' . $pathToPluginDirectory . '";';
901 // Setting the buttons configuration
902 $configureRTEInJavascriptString .= '
903 RTEarea[editornumber].buttons = new Object();';
904 if (is_array($this->thisConfig
['buttons.'])) {
905 foreach ($this->thisConfig
['buttons.'] as $buttonIndex => $conf) {
906 $button = substr($buttonIndex, 0, -1);
907 if (in_array($button,$this->toolbar
)) {
908 $configureRTEInJavascriptString .= '
909 RTEarea[editornumber].buttons.'.$button.' = ' . $this->buildNestedJSArray($conf) . ';';
914 // Setting the list of tags to be removed if specified in the RTE config
915 if (trim($this->thisConfig
['removeTags'])) {
916 $configureRTEInJavascriptString .= '
917 RTEarea[editornumber]["htmlRemoveTags"] = /^(' . implode('|', t3lib_div
::trimExplode(',', $this->thisConfig
['removeTags'], 1)) . ')$/i;';
920 // Setting the list of tags to be removed with their contents if specified in the RTE config
921 if (trim($this->thisConfig
['removeTagsAndContents'])) {
922 $configureRTEInJavascriptString .= '
923 RTEarea[editornumber]["htmlRemoveTagsAndContents"] = /^(' . implode('|', t3lib_div
::trimExplode(',', $this->thisConfig
['removeTagsAndContents'], 1)) . ')$/i;';
926 // Process default style configuration
927 $configureRTEInJavascriptString .= '
928 RTEarea[editornumber].defaultPageStyle = "' . $this->hostURL
. $this->writeTemporaryFile('', 'defaultPageStyle', 'css', $this->buildStyleSheet()) . '";';
930 // Setting the pageStyle
931 $filename = trim($this->thisConfig
['contentCSS']) ?
trim($this->thisConfig
['contentCSS']) : 'EXT:' . $this->ID
. '/res/contentcss/default.css';
932 $configureRTEInJavascriptString .= '
933 RTEarea[editornumber].pageStyle = "' . $this->getFullFileName($filename) .'";';
935 // Process classes configuration
936 $classesConfigurationRequired = false;
937 foreach ($this->registeredPlugins
as $pluginId => $plugin) {
938 if ($this->isPluginEnabled($pluginId)) {
939 $classesConfigurationRequired = $classesConfigurationRequired ||
$plugin->requiresClassesConfiguration();
942 if ($classesConfigurationRequired) {
943 $configureRTEInJavascriptString .= $this->buildJSClassesConfig($RTEcounter);
946 // Add Javascript configuration for registered plugins
947 foreach ($this->registeredPlugins
as $pluginId => $plugin) {
948 if ($this->isPluginEnabled($pluginId)) {
949 $configureRTEInJavascriptString .= $plugin->buildJavascriptConfiguration('editornumber');
952 // Avoid premature reference to HTMLArea when being initially loaded by IRRE Ajax call
953 $configureRTEInJavascriptString .= '
954 RTEarea[editornumber].toolbar = ' . $this->getJSToolbarArray() . ';
955 RTEarea[editornumber].convertButtonId = ' . json_encode(array_flip($this->convertToolbarForHtmlAreaArray
)) . ';
956 RTEarea.initEditor(editornumber);
959 configureEditorInstance["' . $textAreaId . '"]();'. (!$this->is_FE() ?
'' : '
961 return $configureRTEInJavascriptString;
965 * Return true, if the plugin can be loaded
967 * @param string $pluginId: The identification string of the plugin
969 * @return boolean true if the plugin can be loaded
972 function isPluginEnabled($pluginId) {
973 return in_array($pluginId, $this->pluginEnabledArray
);
977 * Build the default content style sheet
979 * @return string Style sheet
981 function buildStyleSheet() {
983 if (!trim($this->thisConfig
['ignoreMainStyleOverride'])) {
984 $mainStyle_font = $this->thisConfig
['mainStyle_font'] ?
$this->thisConfig
['mainStyle_font']: 'Verdana,sans-serif';
986 $mainElements = array();
987 $mainElements['P'] = $this->thisConfig
['mainStyleOverride_add.']['P'];
988 $elList = explode(',','H1,H2,H3,H4,H5,H6,PRE');
989 foreach ($elList as $elListName) {
990 if ($this->thisConfig
['mainStyleOverride_add.'][$elListName]) {
991 $mainElements[$elListName] = $this->thisConfig
['mainStyleOverride_add.'][$elListName];
995 $addElementCode = '';
996 foreach ($mainElements as $elListName => $elValue) {
997 $addElementCode .= strToLower($elListName) . ' {' . $elValue . '}' . chr(10);
1000 $stylesheet = $this->thisConfig
['mainStyleOverride'] ?
$this->thisConfig
['mainStyleOverride'] : chr(10) .
1001 'body.htmlarea-content-body { font-family: ' . $mainStyle_font .
1002 '; font-size: '.($this->thisConfig
['mainStyle_size'] ?
$this->thisConfig
['mainStyle_size'] : '12px') .
1003 '; color: '.($this->thisConfig
['mainStyle_color']?
$this->thisConfig
['mainStyle_color'] : 'black') .
1004 '; background-color: '.($this->thisConfig
['mainStyle_bgcolor'] ?
$this->thisConfig
['mainStyle_bgcolor'] : 'white') .
1005 ';'.$this->thisConfig
['mainStyleOverride_add.']['BODY'].'}' . chr(10) .
1006 'td { ' . $this->thisConfig
['mainStyleOverride_add.']['TD'].'}' . chr(10) .
1007 'div { ' . $this->thisConfig
['mainStyleOverride_add.']['DIV'].'}' . chr(10) .
1008 'pre { ' . $this->thisConfig
['mainStyleOverride_add.']['PRE'].'}' . chr(10) .
1009 'ol { ' . $this->thisConfig
['mainStyleOverride_add.']['OL'].'}' . chr(10) .
1010 'ul { ' . $this->thisConfig
['mainStyleOverride_add.']['UL'].'}' . chr(10) .
1011 'blockquote { ' . $this->thisConfig
['mainStyleOverride_add.']['BLOCKQUOTE'].'}' . chr(10) .
1014 if (is_array($this->thisConfig
['inlineStyle.'])) {
1015 $stylesheet .= chr(10) . implode(chr(10), $this->thisConfig
['inlineStyle.']) . chr(10);
1018 $stylesheet = '/* mainStyleOverride and inlineStyle properties ignored. */';
1024 * Return Javascript configuration of classes
1026 * @param integer $RTEcounter: The index number of the current RTE editing area within the form.
1028 * @return string Javascript configuration of classes
1030 function buildJSClassesConfig($RTEcounter) {
1031 // Build JS array of lists of classes
1032 $classesTagList = 'classesCharacter, classesParagraph, classesImage, classesTable, classesLinks, classesTD';
1033 $classesTagConvert = array( 'classesCharacter' => 'span', 'classesParagraph' => 'div', 'classesImage' => 'img', 'classesTable' => 'table', 'classesLinks' => 'a', 'classesTD' => 'td');
1034 $classesTagArray = t3lib_div
::trimExplode(',' , $classesTagList);
1035 $configureRTEInJavascriptString = '
1036 RTEarea[editornumber]["classesTag"] = new Object();';
1037 foreach ($classesTagArray as $classesTagName) {
1038 $HTMLAreaJSClasses = ($this->thisConfig
[$classesTagName])?
('"' . $this->cleanList($this->thisConfig
[$classesTagName]) . '";'):'null;';
1039 $configureRTEInJavascriptString .= '
1040 RTEarea[editornumber]["classesTag"]["'. $classesTagConvert[$classesTagName] .'"] = '. $HTMLAreaJSClasses;
1043 // Include JS arrays of configured classes
1044 $configureRTEInJavascriptString .= '
1045 RTEarea[editornumber]["classesUrl"] = "' . $this->hostURL
. $this->writeTemporaryFile('', 'classes_'.$LANG->lang
, 'js', $this->buildJSClassesArray()) . '";';
1047 return $configureRTEInJavascriptString;
1051 * Return JS arrays of classes labels and noShow flags
1053 * @return string JS classes arrays
1055 function buildJSClassesArray() {
1056 global $TSFE, $LANG, $TYPO3_CONF_VARS;
1058 if ($this->is_FE()) {
1059 $RTEProperties = $this->RTEsetup
;
1061 $RTEProperties = $this->RTEsetup
['properties'];
1064 $linebreak = $TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['enableCompressedScripts'] ?
'' : chr(10);
1067 $indexAlternating = 0;
1069 $JSClassesLabelsArray = 'HTMLArea.classesLabels = { ' . $linebreak;
1070 $JSClassesValuesArray = 'HTMLArea.classesValues = { ' . $linebreak;
1071 $JSClassesNoShowArray = 'HTMLArea.classesNoShow = { ' . $linebreak;
1072 $JSClassesAlternatingArray = 'HTMLArea.classesAlternating = { ' . $linebreak;
1073 $JSClassesCountingArray = 'HTMLArea.classesCounting = { ' . $linebreak;
1074 $JSClassesXORArray = 'HTMLArea.classesXOR = { ' . $linebreak;
1076 // Scanning the list of classes if specified in the RTE config
1077 if (is_array($RTEProperties['classes.'])) {
1078 foreach ($RTEProperties['classes.'] as $className => $conf) {
1079 $className = substr($className,0,-1);
1080 $classLabel = $this->getPageConfigLabel($conf['name']);
1081 $JSClassesLabelsArray .= ($index?
',':'') . '"' . $className . '": ' . $classLabel . $linebreak;
1082 $JSClassesValuesArray .= ($index?
',':'') . '"' . $className . '":"' . str_replace('"', '\"', str_replace('\\\'', '\'', $conf['value'])) . '"' . $linebreak;
1083 if ($conf['noShow']) {
1084 $JSClassesNoShowArray .= ($indexNoShow?
',':'') . '"' . $className . '":' . ($conf['noShow']?
'true':'false') . $linebreak;
1087 if (is_array($conf['alternating.'])) {
1088 $JSClassesAlternatingArray .= ($indexAlternating?
',':'') . '"' . $className . '":' . (is_array($conf['alternating.']) ?
$this->buildNestedJSArray($conf['alternating.']) : ' "false"') . $linebreak;
1089 $indexAlternating++
;
1091 if (is_array($conf['counting.'])) {
1092 $JSClassesCountingArray .= ($indexCounting?
',':'') . '"' . $className . '":' . (is_array($conf['counting.']) ?
$this->buildNestedJSArray($conf['counting.']) : ' "false"') . $linebreak;
1098 // Scanning the list of sets of mutually exclusives classes if specified in the RTE config
1100 if (is_array($RTEProperties['mutuallyExclusiveClasses.'])) {
1101 foreach ($RTEProperties['mutuallyExclusiveClasses.'] as $listName => $conf) {
1102 $classArray = t3lib_div
::trimExplode(',', $conf, 1);
1103 $classList = implode(',', $classArray);
1104 foreach ($classArray as $className) {
1105 $JSClassesXORArray .= ($index?
',':'') . '"' . $className . '": /^(' . implode('|', t3lib_div
::trimExplode(',', t3lib_div
::rmFromList($className, $classList), 1)) . ')$/i' . $linebreak;
1110 $JSClassesLabelsArray .= '};' . $linebreak;
1111 $JSClassesValuesArray .= '};' . $linebreak;
1112 $JSClassesNoShowArray .= '};' . $linebreak;
1113 $JSClassesAlternatingArray .= '};' . $linebreak;
1114 $JSClassesCountingArray .= '};' . $linebreak;
1115 $JSClassesXORArray .= '};' . $linebreak;
1117 return $JSClassesLabelsArray . $JSClassesValuesArray . $JSClassesNoShowArray . $JSClassesAlternatingArray . $JSClassesCountingArray . $JSClassesXORArray;
1121 * Translate Page TS Config array in JS nested array definition
1123 * @param array $conf: Page TSConfig configuration array
1125 * @return string nested JS array definition
1127 function buildNestedJSArray($conf) {
1128 $configureRTEInJavascriptString = '{';
1130 if (is_array($conf)) {
1131 foreach ($conf as $propertyName => $conf1) {
1132 $property = $propertyName;
1134 $configureRTEInJavascriptString .= ', ';
1136 if (is_array($conf1)) {
1137 $property = substr($property, 0, -1);
1139 $configureRTEInJavascriptString .= '"'.$property.'" : {';
1140 foreach ($conf1 as $property1Name => $conf2) {
1141 $property1 = $property1Name;
1142 if ($indexProperty) {
1143 $configureRTEInJavascriptString .= ', ';
1145 if (is_array($conf2)) {
1146 $property1 = substr($property1, 0, -1);
1147 $indexProperty1 = 0;
1148 $configureRTEInJavascriptString .= '"'.$property1.'" : {';
1149 foreach ($conf2 as $property2Name => $conf3) {
1150 $property2 = $property2Name;
1151 if ($indexProperty1) {
1152 $configureRTEInJavascriptString .= ', ';
1154 if (is_array($conf3)) {
1155 $property2 = substr($property2, 0, -1);
1156 $indexProperty2 = 0;
1157 $configureRTEInJavascriptString .= '"'.$property2.'" : {';
1158 foreach($conf3 as $property3Name => $conf4) {
1159 $property3 = $property3Name;
1160 if ($indexProperty2) {
1161 $configureRTEInJavascriptString .= ', ';
1163 if (is_array($conf4)) {
1164 $property3 = substr($property3, 0, -1);
1165 $indexProperty3 = 0;
1166 $configureRTEInJavascriptString .= '"'.$property3.'" : {';
1167 foreach($conf4 as $property4Name => $conf5) {
1168 $property4 = $property4Name;
1169 if ($indexProperty3) {
1170 $configureRTEInJavascriptString .= ', ';
1172 if (!is_array($conf5)) {
1173 $configureRTEInJavascriptString .= '"'.$property4.'" : '.($conf5?
'"'.$conf5.'"':'false');
1177 $configureRTEInJavascriptString .= '}';
1179 $configureRTEInJavascriptString .= '"'.$property3.'" : '.($conf4?
'"'.$conf4.'"':'false');
1183 $configureRTEInJavascriptString .= '}';
1185 $configureRTEInJavascriptString .= '"'.$property2.'" : '.($conf3?
'"'.$conf3.'"':'false');
1189 $configureRTEInJavascriptString .= '}';
1191 $configureRTEInJavascriptString .= '"'.$property1.'" : '.($conf2?
'"'.$conf2.'"':'false');
1195 $configureRTEInJavascriptString .= '}';
1197 $configureRTEInJavascriptString .= '"'.$property.'" : '.($conf1?
'"'.$conf1.'"':'false');
1202 $configureRTEInJavascriptString .= '}';
1203 return $configureRTEInJavascriptString;
1207 * Return a Javascript localization array for htmlArea RTE
1209 * @return string Javascript localization array
1211 function buildJSMainLangArray() {
1212 global $TSFE, $LANG, $TYPO3_CONF_VARS;
1214 $linebreak = $TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['enableCompressedScripts'] ?
'' : chr(10);
1215 $JSLanguageArray .= 'var HTMLArea_langArray = new Object();' . $linebreak;
1216 $JSLanguageArray .= 'HTMLArea_langArray = { ' . $linebreak;
1217 $subArrays = array( 'tooltips', 'msg' , 'dialogs');
1218 $subArraysIndex = 0;
1219 foreach ($subArrays as $labels) {
1220 $JSLanguageArray .= (($subArraysIndex++
)?
',':'') . $labels . ': {' . $linebreak;
1221 if ($this->is_FE()) {
1222 $LOCAL_LANG = t3lib_div
::readLLfile('EXT:' . $this->ID
. '/htmlarea/locallang_' . $labels . '.xml', $this->language
, $this->OutputCharset
);
1224 $LOCAL_LANG = $LANG->readLLfile(t3lib_extMgm
::extPath($this->ID
).'htmlarea/locallang_' . $labels . '.xml');
1226 if (!empty($LOCAL_LANG[$this->language
])) {
1227 $LOCAL_LANG[$this->language
] = t3lib_div
::array_merge_recursive_overrule($LOCAL_LANG['default'], $LOCAL_LANG[$this->language
]);
1229 $LOCAL_LANG[$this->language
] = $LOCAL_LANG['default'];
1232 foreach ($LOCAL_LANG[$this->language
] as $labelKey => $labelValue ) {
1233 $JSLanguageArray .= (($index++
)?
',':'') . '"' . $labelKey . '":"' . str_replace('"', '\"', $labelValue) . '"' . $linebreak;
1235 $JSLanguageArray .= ' }' . chr(10);
1237 $JSLanguageArray .= ' };' . chr(10);
1238 return $JSLanguageArray;
1242 * Writes contents in a file in typo3temp/rtehtmlarea directory and returns the file name
1244 * @param string $sourceFileName: The name of the file from which the contents should be extracted
1245 * @param string $label: A label to insert at the beginning of the name of the file
1246 * @param string $fileExtension: The file extension of the file, defaulting to 'js'
1247 * @param string $contents: The contents to write into the file if no $sourceFileName is provided
1249 * @return string The name of the file writtten to typo3temp/rtehtmlarea
1251 public function writeTemporaryFile($sourceFileName='', $label, $fileExtension='js', $contents='') {
1252 global $TYPO3_CONF_VARS;
1254 if ($sourceFileName) {
1256 $source = t3lib_div
::getFileAbsFileName($sourceFileName);
1257 $output = file_get_contents($source);
1259 $output = $contents;
1261 $compress = $TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['enableCompressedScripts'] && ($fileExtension == 'js') && ($output != '');
1262 $relativeFilename = 'typo3temp/' . $this->ID
. '/' . str_replace('-','_',$label) . '_' . t3lib_div
::shortMD5(($TYPO3_CONF_VARS['EXTCONF'][$this->ID
]['version'] . ($sourceFileName?
$sourceFileName:$output)), 20) . ($compress ?
'_compressed' : '') . '.' . $fileExtension;
1263 $destination = PATH_site
. $relativeFilename;
1264 if(!file_exists($destination)) {
1265 $compressedJavaScript = '';
1267 $compressedJavaScript = t3lib_div
::minifyJavaScript($output);
1269 $failure = t3lib_div
::writeFileToTypo3tempDir($destination, $compressedJavaScript?
$compressedJavaScript:$output);
1274 return ($this->thisConfig
['forceHTTPS']?
$this->siteURL
:$this->httpTypo3Path
) . $relativeFilename;
1278 * Return a file name containing the main JS language array for HTMLArea
1280 * @param integer $RTEcounter: The index number of the current RTE editing area within the form.
1282 * @return string filename
1285 function buildJSMainLangFile($RTEcounter) {
1286 $contents = $this->buildJSMainLangArray() . chr(10);
1287 foreach ($this->pluginEnabledCumulativeArray
[$RTEcounter] as $pluginId) {
1288 $contents .= $this->buildJSLangArray($pluginId) . chr(10);
1290 return $this->writeTemporaryFile('', $this->language
.'_'.$this->OutputCharset
, 'js', $contents);
1294 * Return a Javascript localization array for the plugin
1296 * @param string $plugin: identification string of the plugin
1298 * @return string Javascript localization array
1301 function buildJSLangArray($plugin) {
1303 $extensionKey = is_object($this->registeredPlugins
[$plugin]) ?
$this->registeredPlugins
[$plugin]->getExtensionKey() : $this->ID
;
1304 $linebreak = $GLOBALS['TYPO3_CONF_VARS']['EXTCONF'][$this->ID
]['enableCompressedScripts'] ?
'' : chr(10);
1305 $JSLanguageArray = '';
1307 if ($this->is_FE()) {
1308 $fileRef = 'EXT:' . $extensionKey . '/htmlarea/plugins/' . $plugin . '/locallang.xml';
1310 $fileRef = t3lib_extMgm
::extPath($extensionKey).'htmlarea/plugins/' . $plugin . '/locallang.xml';
1312 $file = t3lib_div
::getFileAbsFileName($fileRef);
1313 if (@is_file
($file)) {
1314 if ($this->is_FE()) {
1315 $LOCAL_LANG = t3lib_div
::readLLfile($fileRef, $this->language
, $this->OutputCharset
);
1317 $LOCAL_LANG = $GLOBALS['LANG']->readLLfile(t3lib_extMgm
::extPath($extensionKey).'htmlarea/plugins/' . $plugin . '/locallang.xml');
1320 if (is_array($LOCAL_LANG)) {
1321 if (!empty($LOCAL_LANG[$this->language
])) {
1322 $LOCAL_LANG[$this->language
] = t3lib_div
::array_merge_recursive_overrule($LOCAL_LANG['default'],$LOCAL_LANG[$this->language
]);
1324 $LOCAL_LANG[$this->language
] = $LOCAL_LANG['default'];
1326 $JSLanguageArray .= 'var ' . $plugin . '_langArray = new Object();' . $linebreak;
1327 $JSLanguageArray .= $plugin . '_langArray = ' . json_encode($LOCAL_LANG[$this->language
]) . ';'. chr(10);
1329 return $JSLanguageArray;
1333 * Return the JS-Code for the Toolbar-Config-Array for HTML-Area
1335 * @return string the JS-Code as an JS-Array
1338 function getJSToolbarArray() {
1339 $toolbar = ''; // The JS-Code for the toolbar
1340 $group = ''; // The TS-Code for the group in the moment, each group are between "bar"s
1341 $group_has_button = false; // True if the group has any enabled buttons
1342 $group_needs_starting_bar = false;
1343 $previous_is_space = false;
1345 // process each button in the order list
1346 foreach ($this->toolbarOrderArray
as $button) {
1347 // check if a new group starts
1348 if (($button == 'bar' ||
$button == 'linebreak') && $group_has_button) {
1350 if ($button == 'linebreak') {
1351 $convertButton = '"' . $this->convertToolbarForHTMLArea('linebreak') . '"';
1352 $group = ($group!='') ?
($group . ', ' . $convertButton) : $convertButton;
1355 $toolbar .= $toolbar ?
(', ' . $group) : ('[[' . $group);
1357 $previous_is_space = false;
1358 $group_has_button = false;
1359 $group_needs_starting_bar = true;
1360 } elseif ($toolbar && $button == 'linebreak' && !$group_has_button) {
1361 // Insert linebreak if no group is opened
1363 $previous_is_space = false;
1364 $group_needs_starting_bar = false;
1365 $toolbar .= ', "' . $this->convertToolbarForHTMLArea($button) . '"';
1366 } elseif ($button == 'bar' && !$group_has_button) {
1367 $group_needs_starting_bar = true;
1368 } elseif ($button == 'space' && $group_has_button && !$previous_is_space) {
1369 $convertButton = $this->convertToolbarForHTMLArea($button);
1370 $convertButton = '"' . $convertButton . '"';
1371 $group .= $group ?
(', ' . $convertButton) : ($group_needs_starting_bar ?
('"' . $this->convertToolbarForHTMLArea('bar') . '", ' . $convertButton) : $convertButton);
1372 $group_needs_starting_bar = false;
1373 $previous_is_space = true;
1374 } elseif (in_array($button, $this->toolbar
)) {
1375 // Add the button to the group
1376 $convertButton = $this->convertToolbarForHTMLArea($button);
1377 if ($convertButton) {
1378 $convertButton = '"' . $convertButton . '"';
1379 $group .= $group ?
(', ' . $convertButton) : ($group_needs_starting_bar ?
('"' . $this->convertToolbarForHTMLArea('bar') . '", ' . $convertButton) : $convertButton);
1380 $group_has_button = true;
1381 $group_needs_starting_bar = false;
1382 $previous_is_space = false;
1387 // add the last group
1388 if($group_has_button) $toolbar .= $toolbar ?
(', ' . $group) : ('[[' . $group);
1389 $toolbar = $toolbar . ']]';
1393 public function getLLContent($string) {
1396 $BE_lang = $LANG->lang
;
1397 $BE_charSet = $LANG->charSet
;
1398 $LANG->lang
= $this->contentTypo3Language
;
1399 $LANG->charSet
= $this->contentCharset
;
1400 $LLString = $LANG->JScharCode($LANG->sL($string));
1401 $LANG->lang
= $BE_lang;
1402 $LANG->charSet
= $BE_charSet;
1406 public function getPageConfigLabel($string,$JScharCode=1) {
1407 global $LANG, $TSFE, $TYPO3_CONF_VARS;
1409 if ($this->is_FE()) {
1410 if (strcmp(substr($string,0,4),'LLL:') && $TYPO3_CONF_VARS['BE']['forceCharset']) {
1411 // A pure string coming from Page TSConfig must be in forceCharset, otherwise we just don't know..
1412 $label = $TSFE->csConvObj
->conv($TSFE->sL(trim($string)), $TYPO3_CONF_VARS['BE']['forceCharset'], $this->OutputCharset
);
1414 $label = $TSFE->csConvObj
->conv($TSFE->sL(trim($string)), $this->charset
, $this->OutputCharset
);
1416 $label = str_replace('"', '\"', str_replace('\\\'', '\'', $label));
1417 $label = $JScharCode ?
$this->feJScharCode($label) : $label;
1419 if (strcmp(substr($string,0,4),'LLL:')) {
1422 $label = $LANG->sL(trim($string));
1424 $label = str_replace('"', '\"', str_replace('\\\'', '\'', $label));
1425 $label = $JScharCode ?
$LANG->JScharCode($label): $label;
1430 function feJScharCode($str) {
1432 // Convert string to UTF-8:
1433 if ($this->OutputCharset
!= 'utf-8') $str = $TSFE->csConvObj
->utf8_encode($str,$this->OutputCharset
);
1434 // Convert the UTF-8 string into a array of char numbers:
1435 $nArr = $TSFE->csConvObj
->utf8_to_numberarray($str);
1436 return 'String.fromCharCode('.implode(',',$nArr).')';
1439 public function getFullFileName($filename) {
1440 if (substr($filename,0,4)=='EXT:') { // extension
1441 list($extKey,$local) = explode('/',substr($filename,4),2);
1443 if (strcmp($extKey,'') && t3lib_extMgm
::isLoaded($extKey) && strcmp($local,'')) {
1444 $newFilename = $this->siteURL
. t3lib_extMgm
::siteRelPath($extKey) . $local;
1446 } elseif (substr($filename,0,1) != '/') {
1447 $newFilename = $this->siteURL
. $filename;
1449 $newFilename = $this->siteURL
. substr($filename,1);
1451 return $newFilename;
1455 * Return the Javascript code for copying the HTML code from the editor into the hidden input field.
1456 * This is for submit function of the form.
1458 * @param integer $RTEcounter: The index number of the current RTE editing area within the form.
1459 * @param string $formName: the name of the form
1460 * @param string $textareaId: the id of the textarea
1462 * @return string Javascript code
1464 function setSaveRTE($RTEcounter, $formName, $textareaId) {
1465 return 'if (RTEarea[\'' . $textareaId . '\']) { document.' . $formName . '[\'' . $textareaId . '\'].value = RTEarea[\'' . $textareaId . '\'][\'editor\'].getHTML(); } else { OK = 0; };';
1469 * Return the Javascript code for copying the HTML code from the editor into the hidden input field.
1470 * This is for submit function of the form.
1472 * @param integer $RTEcounter: The index number of the current RTE editing area within the form.
1473 * @param string $formName: the name of the form
1474 * @param string $textareaId: the id of the textarea
1476 * @return string Javascript code
1478 function setDeleteRTE($RTEcounter, $formName, $textareaId) {
1479 return 'if (RTEarea[\'' . $textareaId . '\']) { RTEarea[\'' . $textareaId . '\'].deleted = true;}';
1483 * Return true if we are in the FE, but not in the FE editing feature of BE.
1490 return is_object($TSFE) && is_array($this->LOCAL_LANG
) && !strstr($this->elementId
,'TSFE_EDIT');
1494 * Client Browser Information
1498 * @param string Alternative User Agent string (if empty, t3lib_div::getIndpEnv('HTTP_USER_AGENT') is used)
1499 * @return array Parsed information about the HTTP_USER_AGENT in categories BROWSER, VERSION, SYSTEM and FORMSTYLE
1502 function clientInfo($useragent='') {
1503 global $TYPO3_CONF_VARS;
1505 if (!$useragent) $useragent=t3lib_div
::getIndpEnv('HTTP_USER_AGENT');
1509 if (strstr($useragent,'Konqueror')) {
1510 $bInfo['BROWSER']= 'konqu';
1511 } elseif (strstr($useragent,'Opera')) {
1512 $bInfo['BROWSER']= 'opera';
1513 } elseif (strstr($useragent,'MSIE')) {
1514 $bInfo['BROWSER']= 'msie';
1515 } elseif (strstr($useragent,'Gecko/')) {
1516 $bInfo['BROWSER']='gecko';
1517 } elseif (strstr($useragent,'Safari/')) {
1518 $bInfo['BROWSER']='safari';
1519 } elseif (strstr($useragent,'Mozilla/4')) {
1520 $bInfo['BROWSER']='net';
1523 if ($bInfo['BROWSER']) {
1525 switch($bInfo['BROWSER']) {
1527 $bInfo['VERSION']= doubleval(substr($useragent,8));
1528 if (strstr($useragent,'Netscape6/')) {$bInfo['VERSION']=doubleval(substr(strstr($useragent,'Netscape6/'),10));}
1529 if (strstr($useragent,'Netscape/7')) {$bInfo['VERSION']=doubleval(substr(strstr($useragent,'Netscape/7'),9));}
1532 $tmp = strstr($useragent,'rv:');
1533 $bInfo['VERSION'] = doubleval(ereg_replace('^[^0-9]*','',substr($tmp,3)));
1536 $tmp = strstr($useragent,'MSIE');
1537 $bInfo['VERSION'] = doubleval(ereg_replace('^[^0-9]*','',substr($tmp,4)));
1540 $tmp = strstr($useragent,'Safari/');
1541 $bInfo['VERSION'] = doubleval(ereg_replace('^[^0-9]*','',substr($tmp,3)));
1544 $tmp = strstr($useragent,'Opera');
1545 $bInfo['VERSION'] = doubleval(ereg_replace('^[^0-9]*','',substr($tmp,5)));
1548 $tmp = strstr($useragent,'Konqueror/');
1549 $bInfo['VERSION'] = doubleval(substr($tmp,10));
1554 if (strstr($useragent,'Win')) {
1555 $bInfo['SYSTEM'] = 'win';
1556 } elseif (strstr($useragent,'Mac')) {
1557 $bInfo['SYSTEM'] = 'mac';
1558 } elseif (strstr($useragent,'Linux') ||
strstr($useragent,'X11') ||
strstr($useragent,'SGI') ||
strstr($useragent,' SunOS ') ||
strstr($useragent,' HP-UX ')) {
1559 $bInfo['SYSTEM'] = 'unix';
1563 // Is true if the browser supports css to format forms, especially the width
1564 $bInfo['FORMSTYLE']=($bInfo['BROWSER']=='msie' ||
($bInfo['BROWSER']=='net'&&$bInfo['VERSION']>=5) ||
$bInfo['BROWSER']=='opera' ||
$bInfo['BROWSER']=='konqu');
1568 /***************************
1570 * OTHER FUNCTIONS: (from Classic RTE)
1572 ***************************/
1574 * @return [type] ...
1578 function RTEtsConfigParams() {
1579 if($this->is_FE()) {
1582 $p = t3lib_BEfunc
::getSpecConfParametersFromArray($this->specConf
['rte_transform']['parameters']);
1583 return $this->elementParts
[0].':'.$this->elementParts
[1].':'.$this->elementParts
[2].':'.$this->thePid
.':'.$this->typeVal
.':'.$this->tscPID
.':'.$p['imgpath'];
1587 public function cleanList($str) {
1588 if (strstr($str,'*')) {
1591 $str = implode(',',array_unique(t3lib_div
::trimExplode(',',$str,1)));
1596 function filterStyleEl($elValue,$matchList) {
1597 $matchParts = t3lib_div
::trimExplode(',',$matchList,1);
1598 $styleParts = explode(';',$elValue);
1600 foreach ($styleParts as $k => $p) {
1601 $pp = t3lib_div
::trimExplode(':',$p);
1602 if ($pp[0]&&$pp[1]) {
1603 foreach ($matchParts as $el) {
1604 $star=substr($el,-1)=='*';
1605 if (!strcmp($pp[0],$el) ||
($star && t3lib_div
::isFirstPartOfStr($pp[0],substr($el,0,-1)) )) {
1606 $nStyle[]=$pp[0].':'.$pp[1];
1607 } else unset($styleParts[$k]);
1610 unset($styleParts[$k]);
1613 return implode('; ',$nStyle);
1616 // Hook on lorem_ipsum extension to insert text into the RTE in wysiwyg mode
1617 function loremIpsumInsert($params) {
1619 if (typeof(lorem_ipsum) == 'function' && " . $params['element'] . ".tagName.toLowerCase() == 'textarea' ) lorem_ipsum(" . $params['element'] . ", lipsum_temp_strings[lipsum_temp_pointer]);
1624 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE
]['XCLASS']['ext/rtehtmlarea/class.tx_rtehtmlarea_base.php']) {
1625 include_once($TYPO3_CONF_VARS[TYPO3_MODE
]['XCLASS']['ext/rtehtmlarea/class.tx_rtehtmlarea_base.php']);