typo3/alt_db_navframe.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  * Page navigation tree for the Web module
  29  *
  30  * $Id$
  31  * Revised for TYPO3 3.6 2/2003 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  *  192: class SC_alt_db_navframe
  41  *  210:     function init()
  42  *  313:     function main()
  43  *  387:     function printContent()
  44  *
  45  *              SECTION: Temporary DB mounts
  46  *  415:     function initializeTemporaryDBmount()
  47  *  449:     function settingTemporaryMountPoint($pageId)
  48  *
  49  * TOTAL FUNCTIONS: 9
  50  * (This index is automatically created/updated by the extension "extdeveval")
  51  *
  52  */
  53
  54
  55 $BACK_PATH = '';
  56 require('init.php');
  57 require('template.php');
  58 require_once('class.webpagetree.php');
  59
  60
  61 /**
  62  * Main script class for the page tree navigation frame
  63  *
  64  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
  65  * @package TYPO3
  66  * @subpackage core
  67  */
  68 class SC_alt_db_navframe {
  69
  70                 // Internal:
  71         var $content;
  72         var $pagetree;
  73         var $doc;
  74         var $active_tempMountPoint = 0;         // Temporary mount point (record), if any
  75         var $backPath;
  76
  77                 // Internal, static: GPvar:
  78         var $ajax;                                                      // Is set, if an AJAX call should be handled.
  79         var $currentSubScript;
  80         var $cMR;
  81         var $setTempDBmount;                    // If not '' (blank) then it will clear (0) or set (>0) Temporary DB mount.
  82
  83         /**
  84          * Initialiation of the class
  85          *
  86          * @return      void
  87          */
  88         function init() {
  89                 global $BE_USER,$BACK_PATH;
  90
  91                         // Setting backPath
  92                 $this->backPath = $BACK_PATH;
  93                 $this->doc->backPath = $BACK_PATH;
  94
  95                         // Setting GPvars:
  96                 $this->ajax = t3lib_div::_GP('ajax');
  97                 $this->cMR = t3lib_div::_GP('cMR');
  98                 $this->currentSubScript = t3lib_div::_GP('currentSubScript');
  99                 $this->setTempDBmount = t3lib_div::_GP('setTempDBmount');
 100
 101                         // Create page tree object:
 102                 $this->pagetree = t3lib_div::makeInstance('webPageTree');
 103                 $this->pagetree->ext_IconMode = $BE_USER->getTSConfigVal('options.pageTree.disableIconLinkToContextmenu');
 104                 $this->pagetree->ext_showPageId = $BE_USER->getTSConfigVal('options.pageTree.showPageIdWithTitle');
 105                 $this->pagetree->thisScript = 'alt_db_navframe.php';
 106                 $this->pagetree->addField('alias');
 107                 $this->pagetree->addField('shortcut');
 108                 $this->pagetree->addField('shortcut_mode');
 109                 $this->pagetree->addField('mount_pid');
 110                 $this->pagetree->addField('mount_pid_ol');
 111                 $this->pagetree->addField('nav_hide');
 112                 $this->pagetree->addField('url');
 113
 114                         // Temporary DB mounts:
 115                 $this->initializeTemporaryDBmount();
 116
 117                         // Use template rendering only if this is a non-AJAX call:
 118                 if (!$this->ajax) {
 119                                 // Setting highlight mode:
 120                         $this->doHighlight = !$BE_USER->getTSConfigVal('options.pageTree.disableTitleHighlight');
 121
 122                                 // If highlighting is active, define the CSS class for the active item depending on the workspace
 123                         if ($this->doHighlight) {
 124                                 if ($BE_USER->workspace === 0) $hlClass = 'active';
 125                                 else $hlClass = 'active active-ws wsver'.$BE_USER->workspace;
 126                         }
 127
 128                                 // Create template object:
 129                         $this->doc = t3lib_div::makeInstance('template');
 130                         $this->doc->docType = 'xhtml_trans';
 131
 132                                 // Adding javascript code for AJAX (prototype), drag&drop and the pagetree
 133                         $this->doc->JScode  = '
 134                         <script type="text/javascript" src="'.$this->backPath.'contrib/prototype/prototype.js"></script>
 135                         <script type="text/javascript" src="'.$this->backPath.'tree.js"></script>'."\n";
 136
 137                         $this->doc->JScode .= $this->doc->wrapScriptTags(
 138                         ($this->currentSubScript?'top.currentSubScript=unescape("'.rawurlencode($this->currentSubScript).'");':'').'
 139                         // setting prefs for pagetree and drag & drop
 140                         Tree.thisScript    = "'.$this->pagetree->thisScript.'";
 141                         '.($this->doHighlight ? 'Tree.highlightClass = "'.$hlClass.'";' : '').'
 142
 143                         DragDrop.changeURL = "'.$this->backPath.'alt_clickmenu.php";
 144                         DragDrop.backPath  = "'.t3lib_div::shortMD5(''.'|'.$GLOBALS['TYPO3_CONF_VARS']['SYS']['encryptionKey']).'";
 145                         DragDrop.table     = "pages";
 146
 147                         // Function, loading the list frame from navigation tree:
 148                         function jumpTo(id, linkObj, highlightID, bank) { //
 149                                 var theUrl = top.TS.PATH_typo3 + top.currentSubScript + "?id=" + id;
 150                                 top.fsMod.currentBank = bank;
 151
 152                                 if (top.condensedMode) top.content.location.href = theUrl;
 153                                 else                   parent.list_frame.location.href=theUrl;
 154
 155                                 '.($this->doHighlight ? 'Tree.highlightActiveItem("web", highlightID + "_" + bank);' : '').'
 156                                 '.(!$GLOBALS['CLIENT']['FORMSTYLE'] ? '' : 'if (linkObj) linkObj.blur(); ').'
 157                                 return false;
 158                         }
 159                         '.($this->cMR?"jumpTo(top.fsMod.recentIds['web'],'');":'').'
 160                         ');
 161
 162                                 // Click menu code is added:
 163                         $CMparts=$this->doc->getContextMenuCode();
 164                         $this->doc->bodyTagAdditions = $CMparts[1];
 165                         $this->doc->JScode.= $CMparts[0];
 166                         $this->doc->postCode.= $CMparts[2];
 167                 }
 168         }
 169
 170
 171         /**
 172          * Main function, rendering the browsable page tree
 173          *
 174          * @return      void
 175          */
 176         function main() {
 177                 global $LANG,$CLIENT;
 178
 179                         // Produce browse-tree:
 180                 $tree = $this->pagetree->getBrowsableTree();
 181
 182                         // Output only the tree if this is an AJAX call:
 183                 if ($this->ajax) {
 184                         $this->content = $LANG->csConvObj->utf8_encode($tree, $LANG->charSet);
 185                         return;
 186                 }
 187
 188                         // Start page:
 189                 $this->content = $this->doc->startPage('TYPO3 Page Tree');
 190
 191                         // Outputting workspace info
 192                 if ($GLOBALS['BE_USER']->workspace!==0 || $GLOBALS['BE_USER']->getTSConfigVal('options.pageTree.onlineWorkspaceInfo'))  {
 193                         switch($GLOBALS['BE_USER']->workspace)  {
 194                                 case 0:
 195                                         $wsTitle = '&nbsp;'.$this->doc->icons(2).'['.$LANG->sL('LLL:EXT:lang/locallang_misc.xml:shortcut_onlineWS',1).']';
 196                                 break;
 197                                 case -1:
 198                                         $wsTitle = '['.$LANG->sL('LLL:EXT:lang/locallang_misc.xml:shortcut_offlineWS',1).']';
 199                                 break;
 200                                 default:
 201                                         $wsTitle = '['.$GLOBALS['BE_USER']->workspace.'] '.htmlspecialchars($GLOBALS['BE_USER']->workspaceRec['title']);
 202                                 break;
 203                         }
 204
 205                         $this->content.= '
 206                                 <div class="bgColor4 workspace-info">'.
 207                                         '<a href="'.htmlspecialchars('mod/user/ws/index.php').'" target="content">'.
 208                                         '<img'.t3lib_iconWorks::skinImg('','gfx/i/sys_workspace.png','width="18" height="16"').' align="top" alt="" />'.
 209                                         '</a>'.$wsTitle.'
 210                                 </div>
 211                         ';
 212                 }
 213
 214                         // Outputting Temporary DB mount notice:
 215                 if ($this->active_tempMountPoint)       {
 216                         $this->content.= '
 217                                 <div class="bgColor4 c-notice">
 218                                         <img'.t3lib_iconWorks::skinImg('','gfx/icon_note.gif','width="18" height="16"').' align="top" alt="" />'.
 219                                         '<a href="'.htmlspecialchars(t3lib_div::linkThisScript(array('setTempDBmount' => 0))).'">'.
 220                                         $LANG->sl('LLL:EXT:lang/locallang_core.php:labels.temporaryDBmount',1).
 221                                         '</a><br/>
 222                                         '.$LANG->sl('LLL:EXT:lang/locallang_core.php:labels.path',1).': <span title="'.htmlspecialchars($this->active_tempMountPoint['_thePathFull']).'">'.htmlspecialchars(t3lib_div::fixed_lgd_cs($this->active_tempMountPoint['_thePath'],-50)).'</span>
 223                                 </div>
 224                         ';
 225                 }
 226
 227                         // Outputting page tree:
 228                 $this->content.= $tree;
 229
 230                         // Outputting refresh-link
 231                 $this->content.= '
 232                         <p class="c-refresh">
 233                                 <a href="'.htmlspecialchars(t3lib_div::getIndpEnv('REQUEST_URI')).'">'.
 234                                 '<img'.t3lib_iconWorks::skinImg('','gfx/refresh_n.gif','width="14" height="14"').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.refresh',1).'" alt="" />'.
 235                                 $LANG->sL('LLL:EXT:lang/locallang_core.php:labels.refresh',1).'</a>
 236                         </p>
 237                         <br />';
 238
 239                         // CSH icon:
 240                 $this->content.= t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'pagetree', $GLOBALS['BACK_PATH']);
 241
 242                         // Adding javascript for drag & drop activation and highlighting
 243                 $this->content .=$this->doc->wrapScriptTags('
 244                         '.($this->doHighlight ? 'Tree.highlightActiveItem("",top.fsMod.navFrameHighlightedID["web"]);' : '').'
 245                         '.(!$this->doc->isCMlayers() ? 'Tree.activateDragDrop = false;' : 'Tree.registerDragDropHandlers();')
 246                 );
 247         }
 248
 249         /**
 250          * Outputting the accumulated content to screen
 251          *
 252          * @return      void
 253          */
 254         function printContent() {
 255                         // If we handle an AJAX call, send headers:
 256                 if ($this->ajax) {
 257                         header('Content-type: text/html; charset=utf-8');
 258                         // If it's the regular call to fully output the tree:
 259                 } else {
 260                         $this->content.= $this->doc->endPage();
 261                         $this->content = $this->doc->insertStylesAndJS($this->content);
 262                 }
 263                 echo $this->content;
 264         }
 265
 266
 267
 268
 269
 270         /**********************************
 271          *
 272          * Temporary DB mounts
 273          *
 274          **********************************/
 275
 276         /**
 277          * Getting temporary DB mount
 278          *
 279          * @return      void
 280          */
 281         function initializeTemporaryDBmount(){
 282                 global $BE_USER;
 283
 284                         // Set/Cancel Temporary DB Mount:
 285                 if (strlen($this->setTempDBmount))      {
 286                         $set = t3lib_div::intInRange($this->setTempDBmount,0);
 287                         if ($set>0 && $BE_USER->isInWebMount($set))     {       // Setting...:
 288                                 $this->settingTemporaryMountPoint($set);
 289                         } else {        // Clear:
 290                                 $this->settingTemporaryMountPoint(0);
 291                         }
 292                 }
 293
 294                         // Getting temporary mount point ID:
 295                 $temporaryMountPoint = intval($BE_USER->getSessionData('pageTree_temporaryMountPoint'));
 296
 297                         // If mount point ID existed and is within users real mount points, then set it temporarily:
 298                 if ($temporaryMountPoint > 0 && $BE_USER->isInWebMount($temporaryMountPoint))   {
 299                         if ($this->active_tempMountPoint = t3lib_BEfunc::readPageAccess($temporaryMountPoint, $BE_USER->getPagePermsClause(1))) {
 300                                 $this->pagetree->MOUNTS = array($temporaryMountPoint);
 301                         }
 302                         else {
 303                                 // Clear temporary mount point as we have no access to it any longer
 304                                 $this->settingTemporaryMountPoint(0);
 305                         }
 306                 }
 307         }
 308
 309
 310         /**
 311          * Setting temporary page id as DB mount
 312          *
 313          * @param       integer         The page id to set as DB mount
 314          * @return      void
 315          */
 316         function settingTemporaryMountPoint($pageId)    {
 317                 global $BE_USER;
 318
 319                         // Setting temporary mount point ID:
 320                 $BE_USER->setAndSaveSessionData('pageTree_temporaryMountPoint',intval($pageId));
 321         }
 322 }
 323
 324
 325 // Include extension?
 326 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_db_navframe.php'])       {
 327         include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_db_navframe.php']);
 328 }
 329
 330
 331
 332
 333
 334 // Make instance:
 335 $SOBE = t3lib_div::makeInstance('SC_alt_db_navframe');
 336 $SOBE->init();
 337 $SOBE->main();
 338 $SOBE->printContent();
 339
 340 ?>