alt_file_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_foldertree.php');





class SC_alt_file_navframe {

      // Internal, dynamic:
   var $content;     // Content accumulates in this variable.
   var $foldertree;  // Folder tree object.
   var $doc;         // Template object.

      // Internal, static: GPvar:
   var $currentSubScript;
   var $cMR;


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

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

         // Create folder tree object:
      $this->foldertree = t3lib_div::makeInstance('t3lib_folderTree');
      $this->foldertree->ext_IconMode = $BE_USER->getTSConfigVal('options.folderTree.disableIconLinkToContextmenu');
      $this->foldertree->thisScript = 'alt_file_navframe.php';

         // 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;
      }

        '.($this->doHighlight?'hilight_row("file",highLightID);':'').'
      '.(!$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 folder 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['file'],'');":'').';
      ');

         // 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->foldertree->getBrowsableTree();

      $this->content = '';
      $this->content.= $this->doc->startPage('Folder tree');
      $this->content.= $tree;
      $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 />';
      $this->content.= t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'filetree', $GLOBALS['BACK_PATH']);

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

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

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












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

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