Fixed bug: #5092: Typo in Who is online
[Packages/TYPO3.CMS.git] / typo3 / wizard_rte.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 1999-2005 Kasper Skaarhoj (kasperYYYY@typo3.com)
6 * All rights reserved
7 *
8 * This script is part of the TYPO3 project. The TYPO3 project is
9 * free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * The GNU General Public License can be found at
15 * http://www.gnu.org/copyleft/gpl.html.
16 * A copy is found in the textfile GPL.txt and important notices to the license
17 * from the author is found in LICENSE.txt distributed with these scripts.
18 *
19 *
20 * This script is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * This copyright notice MUST APPEAR in all copies of the script!
26 ***************************************************************/
27 /**
28 * Wizard to display the RTE in "full screen" mode
29 *
30 * $Id$
31 * Revised for TYPO3 3.6 November/2003 by Kasper Skaarhoj
32 * XHTML compliant
33 *
34 * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
35 */
36 /**
37 * [CLASS/FUNCTION INDEX of SCRIPT]
38 *
39 *
40 *
41 * 81: class SC_wizard_rte
42 * 99: function init()
43 * 123: function main()
44 * 285: function printContent()
45 * 298: function checkEditAccess($table,$uid)
46 *
47 * TOTAL FUNCTIONS: 4
48 * (This index is automatically created/updated by the extension "extdeveval")
49 *
50 */
51
52
53
54 $BACK_PATH='';
55 require ('init.php');
56 require ('template.php');
57 $LANG->includeLLFile('EXT:lang/locallang_wizards.xml');
58 require_once (PATH_t3lib.'class.t3lib_tceforms.php');
59 require_once (PATH_t3lib.'class.t3lib_loaddbgroup.php');
60 require_once (PATH_t3lib.'class.t3lib_transferdata.php');
61
62 t3lib_BEfunc::lockRecords();
63
64
65
66
67
68
69
70
71
72
73
74 /**
75 * Script Class for rendering the full screen RTE display
76 *
77 * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
78 * @package TYPO3
79 * @subpackage core
80 */
81 class SC_wizard_rte {
82
83 // Internal, dynamic:
84 var $doc; // Document template object
85 var $content; // Content accumulation for the module.
86
87 // Internal, static: GPvars
88 var $P; // Wizard parameters, coming from TCEforms linking to the wizard.
89 var $popView; // If set, launch a new window with the current records pid.
90
91
92
93
94 /**
95 * Initialization of the class
96 *
97 * @return void
98 */
99 function init() {
100 global $BACK_PATH;
101
102 // Setting GPvars:
103 $this->P = t3lib_div::_GP('P');
104 $this->popView = t3lib_div::_GP('popView');
105
106 // "Module name":
107 $this->MCONF['name']='xMOD_wizard_rte.php';
108
109 // Starting the document template object:
110 $this->doc = t3lib_div::makeInstance('mediumDoc');
111 $this->doc->docType = 'xhtml_trans';
112 $this->doc->divClass = ''; // Need to NOT have the page wrapped in DIV since if we do that we destroy the feature that the RTE spans the whole height of the page!!!
113 $this->doc->form='<form action="tce_db.php" method="post" enctype="'.$GLOBALS['TYPO3_CONF_VARS']['SYS']['form_enctype'].'" name="editform" onsubmit="return TBE_EDITOR.checkSubmit(1);">';
114 $this->doc->backPath = $BACK_PATH;
115
116 }
117
118 /**
119 * Main function, rendering the document with the iframe with the RTE in.
120 *
121 * @return void
122 */
123 function main() {
124 global $BE_USER,$LANG;
125
126 // translate id to the workspace version:
127 if ($versionRec = t3lib_BEfunc::getWorkspaceVersionOfRecord($GLOBALS['BE_USER']->workspace, $this->P['table'], $this->P['uid'], 'uid')) {
128 $this->P['uid'] = $versionRec['uid'];
129 }
130
131 // If all parameters are available:
132 if ($this->P['table'] && $this->P['field'] && $this->P['uid'] && $this->checkEditAccess($this->P['table'],$this->P['uid'])) {
133
134 // Getting the raw record (we need only the pid-value from here...)
135 $rawRec = t3lib_BEfunc::getRecord($this->P['table'],$this->P['uid']);
136 t3lib_BEfunc::fixVersioningPid($this->P['table'], $rawRec);
137
138 // Setting JavaScript, including the pid value for viewing:
139 $this->doc->JScode = $this->doc->wrapScriptTags('
140 function jumpToUrl(URL,formEl) { //
141 if (document.editform) {
142 if (!TBE_EDITOR.isFormChanged()) {
143 window.location.href = URL;
144 } else if (formEl) {
145 if (formEl.type=="checkbox") formEl.checked = formEl.checked ? 0 : 1;
146 }
147 } else window.location.href = URL;
148 }
149 '.($this->popView ? t3lib_BEfunc::viewOnClick($rawRec['pid'],'',t3lib_BEfunc::BEgetRootLine($rawRec['pid'])) : '').'
150 ');
151
152 // Create page HTML header:
153 $this->content.=$this->doc->startPage('');
154
155
156 // Initialize TCeforms - for rendering the field:
157 $tceforms = t3lib_div::makeInstance('t3lib_TCEforms');
158 $tceforms->initDefaultBEMode(); // Init...
159 $tceforms->disableWizards = 1; // SPECIAL: Disables all wizards - we are NOT going to need them.
160 $tceforms->colorScheme[0]=$this->doc->bgColor; // SPECIAL: Setting background color of the RTE to ordinary background
161
162 // Initialize style for RTE object:
163 $RTEobj = &t3lib_BEfunc::RTEgetObj(); // Getting reference to the RTE object used to render the field!
164 if ($RTEobj->ID == 'rte') {
165 $RTEobj->RTEdivStyle = 'position:relative; left:0px; top:0px; height:100%; width:100%; border:solid 0px;'; // SPECIAL: Setting style for the RTE <DIV> layer containing the IFRAME
166 # $RTEobj->RTEdivStyle = 'position:relative; left:0px; top:0px; height:600px; width:100%; border:solid 0px;'; // SPECIAL: Setting style for the RTE <DIV> layer containing the IFRAME
167 }
168
169 // Fetching content of record:
170 $trData = t3lib_div::makeInstance('t3lib_transferData');
171 $trData->lockRecords=1;
172 $trData->fetchRecord($this->P['table'],$this->P['uid'],'');
173
174 // Getting the processed record content out:
175 reset($trData->regTableItems_data);
176 $rec = current($trData->regTableItems_data);
177 $rec['uid'] = $this->P['uid'];
178 $rec['pid'] = $rawRec['pid'];
179
180 // Making the toolbar:
181 $closeUrl = $this->P['returnUrl'];
182 $R_URI=t3lib_div::linkThisScript(array('popView'=>''));
183
184 // Getting settings for the undo button:
185 $undoButton = 0;
186 $undoRes = $GLOBALS['TYPO3_DB']->exec_SELECTquery('tstamp', 'sys_history', 'tablename='.$GLOBALS['TYPO3_DB']->fullQuoteStr($this->P['table'], 'sys_history').' AND recuid='.intval($this->P['uid']), '', 'tstamp DESC', '1');
187 if ($undoButtonR = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($undoRes)) {
188 $undoButton = 1;
189 }
190
191 // ShortCut
192 if ($BE_USER->mayMakeShortcut()) {
193 $sCut = $this->doc->makeShortcutIcon('P','',$this->MCONF['name'],1);
194 } else {
195 $sCut ='';
196 }
197
198
199 // Make Toolbar of buttons:
200 $toolBarButtons=array();
201
202 // Save:
203 $toolBarButtons[]=
204 '<a href="#" onclick="TBE_EDITOR.checkAndDoSubmit(1); return false;">'.
205 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/savedok.gif','width="21" height="16"').' class="c-inputButton" title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveDoc',1).'" alt="" />'.
206 '</a>';
207
208 // Save/View:
209 if (t3lib_extMgm::isLoaded('cms')) {
210 $toolBarButtons[]=
211 '<a href="#" onclick="'.htmlspecialchars('document.editform.redirect.value+=\'&popView=1\'; TBE_EDITOR.checkAndDoSubmit(1); return false;').'">'.
212 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/savedokshow.gif','width="21" height="16"').' class="c-inputButton" title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveDocShow',1).'" alt="" />'.
213 '</a>';
214 }
215 // Save/Close:
216 $toolBarButtons[] = '<input type="image" class="c-inputButton" onclick="'.htmlspecialchars('document.editform.redirect.value=\''.$closeUrl.'\'; TBE_EDITOR.checkAndDoSubmit(1); return false;').'" name="_saveandclosedok"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/saveandclosedok.gif','').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveCloseDoc',1).'" />';
217 // Close:
218 $toolBarButtons[]=
219 '<a href="#" onclick="'.htmlspecialchars('jumpToUrl(unescape(\''.rawurlencode($closeUrl).'\')); return false;').'">'.
220 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/closedok.gif','width="21" height="16"').' class="c-inputButton" title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.closeDoc',1).'" alt="" />'.
221 '</a>';
222
223 // Undo/Revert:
224 if ($undoButton) {
225 $toolBarButtons[]=
226 '<a href="#" onclick="'.htmlspecialchars('window.location.href=\'show_rechis.php?element='.rawurlencode($this->P['table'].':'.$this->P['uid']).'&revert='.rawurlencode('field:'.$this->P['field']).'&sumUp=-1&returnUrl='.rawurlencode($R_URI).'\'; return false;').'">'.
227 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/undo.gif','width="21" height="16"').' class="c-inputButton" title="'.htmlspecialchars(sprintf($LANG->getLL('rte_undoLastChange'),t3lib_BEfunc::calcAge(time()-$undoButtonR['tstamp'],$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.minutesHoursDaysYears')))).'" alt="" />'.
228 '</a>';
229 }
230
231 $panel = '<span class="c-saveButtons">'.implode('',$toolBarButtons).'</span>';
232
233
234 // TSconfig, setting width:
235 $fieldTSConfig = $tceforms->setTSconfig($this->P['table'],$rec,$this->P['field']);
236 if (strcmp($fieldTSConfig['RTEfullScreenWidth'],'')) {
237 $width=$fieldTSConfig['RTEfullScreenWidth'];
238 } else {
239 $width='500';
240 }
241
242 // Get the form field and wrap it in the table with the buttons:
243 $formContent = $tceforms->getSoloField($this->P['table'],$rec,$this->P['field']);
244 $formContent = '
245
246
247 <!--
248 RTE wizard:
249 -->
250 <table border="0" cellpadding="0" cellspacing="0" width="'.$width.'" id="typo3-rtewizard">
251 <tr>
252 <td>'.$panel.'</td>
253 <td align="right">'.$sCut.'</td>
254 <td></td>
255 </tr>
256 <tr>
257 <td width="'.$width.'" colspan="2" id="c-formContent">'.$formContent.'</td>
258 <td></td>
259 </tr>
260 </table>';
261
262 // Adding hidden fields:
263 $formContent.= '<input type="hidden" name="redirect" value="'.htmlspecialchars($R_URI).'" />
264 <input type="hidden" name="_serialNumber" value="'.md5(microtime()).'" />';
265
266
267 // Finally, add the whole setup:
268 $this->content.=
269 $tceforms->printNeededJSFunctions_top().
270 $formContent.
271 $tceforms->printNeededJSFunctions();
272 } else {
273 // ERROR:
274 $this->content.=$this->doc->startPage('');
275 $this->content.=$this->doc->section($LANG->getLL('forms_title'),'<span class="typo3-red">'.$LANG->getLL('table_noData',1).'</span>',0,1);
276 }
277
278 }
279
280 /**
281 * Outputting the accumulated content to screen
282 *
283 * @return void
284 */
285 function printContent() {
286 $this->content.= $this->doc->endPage();
287 $this->content = $this->doc->insertStylesAndJS($this->content);
288 echo $this->content;
289 }
290
291 /**
292 * Checks access for element
293 *
294 * @param string Table name
295 * @param integer Record uid
296 * @return void
297 */
298 function checkEditAccess($table,$uid) {
299 global $BE_USER;
300
301 $calcPRec = t3lib_BEfunc::getRecord($table,$uid);
302 t3lib_BEfunc::fixVersioningPid($table,$calcPRec);
303 if (is_array($calcPRec)) {
304 if ($table=='pages') { // If pages:
305 $CALC_PERMS = $BE_USER->calcPerms($calcPRec);
306 $hasAccess = $CALC_PERMS&2 ? TRUE : FALSE;
307 } else {
308 $CALC_PERMS = $BE_USER->calcPerms(t3lib_BEfunc::getRecord('pages',$calcPRec['pid'])); // Fetching pid-record first.
309 $hasAccess = $CALC_PERMS&16 ? TRUE : FALSE;
310 }
311
312 // Check internals regarding access:
313 if ($hasAccess) {
314 $hasAccess = $BE_USER->recordEditAccessInternals($table, $calcPRec);
315 }
316 } else $hasAccess = FALSE;
317
318 return $hasAccess;
319 }
320 }
321
322 // Include extension?
323 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/wizard_rte.php']) {
324 include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/wizard_rte.php']);
325 }
326
327
328
329
330
331
332
333
334
335
336
337
338 // Make instance:
339 $SOBE = t3lib_div::makeInstance('SC_wizard_rte');
340 $SOBE->init();
341 $SOBE->main();
342 $SOBE->printContent();
343 ?>