alt_db_navframe.php

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<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2004 Kasper Skaarhoj (kasperYYYY@typo3.com)
*  All rights reserved
*
*  This script is part of the TYPO3 project. The TYPO3 project is
*  free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
*
*  The GNU General Public License can be found at
*  http://www.gnu.org/copyleft/gpl.html.
*  A copy is found in the textfile GPL.txt and important notices to the license
*  from the author is found in LICENSE.txt distributed with these scripts.
*
*
*  This script is distributed in the hope that it will be useful,
*  but WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*  GNU General Public License for more details.
*
*  This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
$BACK_PATH='';
require('init.php');
require('template.php');
require_once(PATH_t3lib.'class.t3lib_browsetree.php');



class localPageTree extends t3lib_browseTree {

   var $ext_showPageId;
   var $ext_IconMode;

   function localPageTree() {
      $this->init();
   }

   function wrapIcon($icon,&$row)   {
         // If the record is locked, present a warning sign.
      if ($lockInfo=t3lib_BEfunc::isRecordLocked('pages',$row['uid']))  {
         $aOnClick = 'alert('.$GLOBALS['LANG']->JScharCode($lockInfo['msg']).');return false;';
         $lockIcon='<a href="#" onclick="'.htmlspecialchars($aOnClick).'">'.
            '<img'.t3lib_iconWorks::skinImg('','gfx/recordlock_warning3.gif','width="17" height="12"').' title="'.htmlspecialchars($lockInfo['msg']).'" alt="" />'.
            '</a>';
      } else $lockIcon = '';

         // Add title attribute to input icon tag
      $thePageIcon = $this->addTagAttributes($icon, $this->titleAttrib.'="'.$this->getTitleAttrib($row).'"');

         // Wrap icon in click-menu link.
      if (!$this->ext_IconMode)  {
         $thePageIcon = $GLOBALS['TBE_TEMPLATE']->wrapClickMenuOnIcon($thePageIcon,'pages',$row['uid'],0,'&bank='.$this->bank);
      } elseif (!strcmp($this->ext_IconMode,'titlelink'))   {
         $aOnClick = 'return jumpTo(\''.$this->getJumpToParam($row).'\',this,\''.$this->treeName.'\');';
         $thePageIcon='<a href="#" onclick="'.htmlspecialchars($aOnClick).'">'.$thePageIcon.'</a>';
      }

         // Add Page ID:
      if ($this->ext_showPageId) {
         $pageIdStr = '['.$row['uid'].']&nbsp;';
      } else {
         $pageIdStr = '';
      }

      return $thePageIcon.$lockIcon.$pageIdStr;
   }

   function wrapStop($str,$row)  {
      if ($row['php_tree_stop']) {
         $str.='<a href="'.htmlspecialchars(t3lib_div::linkThisScript(array('setTempDBmount' => $row['uid']))).'" class="typo3-red">+</a> ';
      }
      return $str;
   }
}












class SC_alt_db_navframe {

      // Internal:
   var $content;
   var $pagetree;
   var $doc;
   var $active_tempMountPoint = 0;     // Temporary mount point (record), if any

      // Internal, static: GPvar:
   var $currentSubScript;
   var $cMR;
   var $setTempDBmount;       // If not '' (blank) then it will clear (0) or set (>0) Temporary DB mount.

   function init()   {
      global $BE_USER,$BACK_PATH;

         // Setting GPvars:
      $this->currentSubScript = t3lib_div::_GP('currentSubScript');
      $this->cMR = t3lib_div::_GP('cMR');
      $this->setTempDBmount = t3lib_div::_GP('setTempDBmount');

         // Create page tree object:
      $this->pagetree = t3lib_div::makeInstance('localPageTree');
      $this->pagetree->ext_IconMode = $BE_USER->getTSConfigVal('options.pageTree.disableIconLinkToContextmenu');
      $this->pagetree->ext_showPageId = $BE_USER->getTSConfigVal('options.pageTree.showPageIdWithTitle');
      $this->pagetree->thisScript = 'alt_db_navframe.php';
      $this->pagetree->addField('alias');
      $this->pagetree->addField('shortcut');
      $this->pagetree->addField('shortcut_mode');
      $this->pagetree->addField('mount_pid');
      $this->pagetree->addField('mount_pid_ol');
      $this->pagetree->addField('nav_hide');
      $this->pagetree->addField('url');

#     $this->settingTemporaryMountPoint(11);
         // Temporary DB mounts:
      $this->initializeTemporaryDBmount();

         // Setting highlight mode:
      $this->doHighlight = !$BE_USER->getTSConfigVal('options.pageTree.disableTitleHighlight');

         // Create template object:
      $this->doc = t3lib_div::makeInstance('template');
      $this->doc->docType='xhtml_trans';

         // Setting backPath
      $this->doc->backPath = $BACK_PATH;

         // Setting JavaScript for menu.
      $this->doc->JScode=$this->doc->wrapScriptTags(
   ($this->currentSubScript?'top.currentSubScript=unescape("'.rawurlencode($this->currentSubScript).'");':'').'

      // Function, loading the list frame from navigation tree:
   function jumpTo(id,linkObj,highLightID)   {  //
      var theUrl = top.TS.PATH_typo3+top.currentSubScript+"?id="+id;

      if (top.condensedMode)  {
         top.content.document.location=theUrl;
      } else {
         parent.list_frame.document.location=theUrl;
      }

      '.($this->doHighlight?'hilight_row("web",highLightID);':'').'

      '.(!$GLOBALS['CLIENT']['FORMSTYLE'] ? '' : 'if (linkObj) {linkObj.blur();}').'
      return false;
   }

      // Call this function, refresh_nav(), from another script in the backend if you want to refresh the navigation frame (eg. after having changed a page title or moved pages etc.)
      // See t3lib_BEfunc::getSetUpdateSignal()
   function refresh_nav()  {  //
      window.setTimeout("_refresh_nav();",0);
   }
   function _refresh_nav() {  //
      document.location="'.$this->pagetree->thisScript.'?unique='.time().'";
   }

      // Highlighting rows in the page tree:
   function hilight_row(frameSetModule,highLightID) { //

         // Remove old:
      theObj = document.getElementById(top.fsMod.navFrameHighlightedID[frameSetModule]);
      if (theObj) {
         theObj.style.backgroundColor="";
      }

         // Set new:
      top.fsMod.navFrameHighlightedID[frameSetModule] = highLightID;
      theObj = document.getElementById(highLightID);
      if (theObj) {
         theObj.style.backgroundColor="'.t3lib_div::modifyHTMLColorAll($this->doc->bgColor,-20).'";
      }
   }

   '.($this->cMR?"jumpTo(top.fsMod.recentIds['web'],'');":'').';
      ');

         // Click menu code is added:
      $CMparts=$this->doc->getContextMenuCode();
      $this->doc->bodyTagAdditions = $CMparts[1];
      $this->doc->JScode.= $CMparts[0];
      $this->doc->postCode.= $CMparts[2];
   }

   function main()   {
      global $LANG,$CLIENT;

         // Produce browse-tree:
      $tree = $this->pagetree->getBrowsableTree();

         // Start page:
      $this->content = '';
      $this->content.= $this->doc->startPage('Page tree');

         // Outputting Temporary DB mount notice:
      if ($this->active_tempMountPoint)   {
         $this->content.= '
            <div class="bgColor4 c-notice">
               <img'.t3lib_iconWorks::skinImg('','gfx/icon_note.gif','width="18" height="16"').' align="top" alt="" />'.
               '<a href="'.htmlspecialchars(t3lib_div::linkThisScript(array('setTempDBmount' => 0))).'">'.
               $LANG->sl('LLL:EXT:lang/locallang_core.php:labels.temporaryDBmount',1).
               '</a><br/>
               '.$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>
            </div>
         ';
      }

         // Outputting page tree:
      $this->content.= $tree;

         // Outputting refresh-link
      $refreshUrl = t3lib_div::getIndpEnv('REQUEST_URI');
      $this->content.= '
         <p class="c-refresh">
            <a href="'.htmlspecialchars($refreshUrl).'">'.
            '<img'.t3lib_iconWorks::skinImg('','gfx/refresh_n.gif','width="14" height="14"').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.refresh',1).'" alt="" />'.
            '</a><a href="'.htmlspecialchars($refreshUrl).'">'.
            $LANG->sL('LLL:EXT:lang/locallang_core.php:labels.refresh',1).'</a>
         </p>
         <br />';

         // CSH icon:
      $this->content.= t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'pagetree', $GLOBALS['BACK_PATH']);

         // Adding highlight - JavaScript
      if ($this->doHighlight) $this->content .=$this->doc->wrapScriptTags('
         hilight_row("",top.fsMod.navFrameHighlightedID["web"]);
      ');
   }

   function printContent() {
      $this->content.= $this->doc->endPage();
      echo $this->content;
   }












   /**********************************
    *
    * Temporary DB mounts
    *
    **********************************/

   function initializeTemporaryDBmount(){
      global $BE_USER;

         // Set/Cancel Temporary DB Mount:
      if (strlen($this->setTempDBmount))  {
         $set = t3lib_div::intInRange($this->setTempDBmount,0);
         if ($set>0 && $BE_USER->isInWebMount($set))  {  // Setting...:
            $this->settingTemporaryMountPoint($set);
         } else { // Clear:
            $this->settingTemporaryMountPoint(0);
         }
      }

         // Getting temporary mount point ID:
      $temporaryMountPoint = intval($BE_USER->getSessionData('pageTree_temporaryMountPoint'));

         // If mount point ID existed and is within users real mount points, then set it temporarily:
      if ($temporaryMountPoint > 0 && $BE_USER->isInWebMount($temporaryMountPoint)) {
         $this->pagetree->MOUNTS = array($temporaryMountPoint);
         $this->active_tempMountPoint = t3lib_BEfunc::readPageAccess($temporaryMountPoint, $BE_USER->getPagePermsClause(1));
      }
   }

   function settingTemporaryMountPoint($pageId) {
      global $BE_USER;

         // Setting temporary mount point ID:
      $BE_USER->setAndSaveSessionData('pageTree_temporaryMountPoint',intval($pageId));
   }
}

// Include extension?
if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_db_navframe.php'])  {
   include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_db_navframe.php']);
}












// Make instance:
$SOBE = t3lib_div::makeInstance('SC_alt_db_navframe');
$SOBE->init();
$SOBE->main();
$SOBE->printContent();

?>

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