typo3/alt_file_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  * Folder tree in the File main 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  *
  41  *   72: class localFolderTree extends t3lib_folderTree
  42  *   81:     function localFolderTree()
  43  *   92:     function wrapIcon($icon,&$row)
  44  *  121:     function wrapTitle($title,$row,$bank=0)
  45  *
  46  *
  47  *  146: class SC_alt_file_navframe
  48  *  163:     function init()
  49  *  253:     function main()
  50  *  284:     function printContent()
  51  *
  52  * TOTAL FUNCTIONS: 6
  53  * (This index is automatically created/updated by the extension "extdeveval")
  54  *
  55  */
  56
  57 $BACK_PATH = '';
  58 require_once('init.php');
  59 require('template.php');
  60 require_once('class.filelistfoldertree.php');
  61
  62
  63 /**
  64  * Main script class for rendering of the folder tree
  65  *
  66  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
  67  * @package TYPO3
  68  * @subpackage core
  69  */
  70 class SC_alt_file_navframe {
  71
  72                 // Internal, dynamic:
  73         var $content;           // Content accumulates in this variable.
  74         var $foldertree;        // Folder tree object.
  75
  76         /**
  77          * document template object
  78          *
  79          * @var template
  80          */
  81         var $doc;
  82         var $backPath;
  83
  84                 // Internal, static: GPvar:
  85         var $currentSubScript;
  86         var $cMR;
  87
  88
  89         /**
  90          * Initialiation of the script class
  91          *
  92          * @return      void
  93          */
  94         function init() {
  95                 global $BE_USER, $BACK_PATH;
  96
  97                         // Setting backPath
  98                 $this->backPath = $BACK_PATH;
  99
 100                         // Setting GPvars:
 101                 $this->currentSubScript = t3lib_div::_GP('currentSubScript');
 102                 $this->cMR = t3lib_div::_GP('cMR');
 103
 104                         // Create folder tree object:
 105                 $this->foldertree = t3lib_div::makeInstance('filelistFolderTree');
 106                 $this->foldertree->ext_IconMode = $BE_USER->getTSConfigVal('options.folderTree.disableIconLinkToContextmenu');
 107                 $this->foldertree->thisScript = 'alt_file_navframe.php';
 108         }
 109
 110
 111         /**
 112          * initialization for the visual parts of the class
 113          * Use template rendering only if this is a non-AJAX call
 114          *
 115          * @return      void
 116          */
 117         public function initPage() {
 118                 global $BE_USER, $BACK_PATH, $CLIENT;
 119
 120                         // Setting highlight mode:
 121                 $this->doHighlight = !$BE_USER->getTSConfigVal('options.pageTree.disableTitleHighlight');
 122
 123                         // Create template object:
 124                 $this->doc = t3lib_div::makeInstance('template');
 125                 $this->doc->backPath = $BACK_PATH;
 126                 $this->doc->docType = 'xhtml_trans';
 127
 128                         // Adding javascript code for AJAX (prototype), drag&drop and the filetree as well as the click menu code
 129                 $this->doc->getDragDropCode('folders');
 130                 $this->doc->getContextMenuCode();
 131
 132                         // Setting JavaScript for menu.
 133                 $this->doc->JScode .= $this->doc->wrapScriptTags(
 134
 135                 ($this->currentSubScript?'top.currentSubScript=unescape("'.rawurlencode($this->currentSubScript).'");':'').'
 136
 137                 // setting prefs for foldertree
 138                 Tree.ajaxID = "SC_alt_file_navframe::expandCollapse";
 139
 140                 // Function, loading the list frame from navigation tree:
 141                 function jumpTo(id, linkObj, highlightID, bank) {
 142                         var theUrl = top.TS.PATH_typo3 + top.currentSubScript + "?id=" + id;
 143                         top.fsMod.currentBank = bank;
 144
 145                         if (top.condensedMode) top.content.location.href = theUrl;
 146                         else                   parent.list_frame.location.href = theUrl;
 147
 148                         '.($this->doHighlight ? 'Tree.highlightActiveItem("file", highlightID + "_" + bank);' : '').'
 149                         '.(!$CLIENT['FORMSTYLE'] ? '' : 'if (linkObj) linkObj.blur(); ').'
 150                         return false;
 151                 }
 152                 '.($this->cMR ? " jumpTo(top.fsMod.recentIds['file'],'');" : '')
 153                 );
 154         }
 155
 156
 157         /**
 158          * Main function, rendering the folder tree
 159          *
 160          * @return      void
 161          */
 162         function main() {
 163                 global $LANG,$CLIENT;
 164
 165                         // Produce browse-tree:
 166                 $tree = $this->foldertree->getBrowsableTree();
 167
 168                         // Start page
 169                 $this->content = $this->doc->startPage('TYPO3 Folder Tree');
 170
 171                         // Outputting page tree:
 172                 $this->content.= $tree;
 173
 174                         // Outputting refresh-link
 175                 $this->content.= '
 176                         <p class="c-refresh">
 177                                 <a href="'.htmlspecialchars(t3lib_div::getIndpEnv('REQUEST_URI')).'">'.
 178                                 '<img'.t3lib_iconWorks::skinImg('','gfx/refresh_n.gif','width="14" height="14"').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.refresh',1).'" alt="" />'.
 179                                 $LANG->sL('LLL:EXT:lang/locallang_core.php:labels.refresh',1).'</a>
 180                         </p>
 181                         <br />';
 182
 183                         // CSH icon:
 184                 $this->content.= t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'filetree', $GLOBALS['BACK_PATH']);
 185
 186                         // Adding javascript for drag & drop activation and highlighting
 187                 $this->content .=$this->doc->wrapScriptTags('
 188                         '.($this->doHighlight ? 'Tree.highlightActiveItem("", top.fsMod.navFrameHighlightedID["file"]);' : '').'
 189                         '.(!$this->doc->isCMlayers() ? 'Tree.activateDragDrop = false;' : 'Tree.registerDragDropHandlers();')
 190                 );
 191
 192         }
 193
 194
 195         /**
 196          * Outputting the accumulated content to screen
 197          *
 198          * @return      void
 199          */
 200         function printContent() {
 201                 $this->content.= $this->doc->endPage();
 202                 $this->content = $this->doc->insertStylesAndJS($this->content);
 203                 echo $this->content;
 204         }
 205
 206
 207         /**********************************
 208          *
 209          * AJAX Calls
 210          *
 211          **********************************/
 212
 213         /**
 214          * Makes the AJAX call to expand or collapse the foldertree.
 215          * Called by typo3/ajax.php
 216          *
 217          * @param       array           $params: additional parameters (not used here)
 218          * @param       TYPO3AJAX       &$ajaxObj: reference of the TYPO3AJAX object of this request
 219          * @return      void
 220          */
 221         public function ajaxExpandCollapse($params, &$ajaxObj)  {
 222                 global $LANG;
 223
 224                 $this->init();
 225                 $tree = $this->foldertree->getBrowsableTree();
 226                 if (!$this->foldertree->ajaxStatus)     {
 227                         $ajaxObj->setError($tree);
 228                 } else  {
 229                         $ajaxObj->addContent('tree', $tree);
 230                 }
 231         }
 232 }
 233
 234 // Include extension?
 235 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_file_navframe.php'])     {
 236         include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_file_navframe.php']);
 237 }
 238
 239
 240 // Make instance if it is not an AJAX call
 241 if (!(TYPO3_REQUESTTYPE & TYPO3_REQUESTTYPE_AJAX)) {
 242         $SOBE = t3lib_div::makeInstance('SC_alt_file_navframe');
 243         $SOBE->init();
 244         $SOBE->initPage();
 245         $SOBE->main();
 246         $SOBE->printContent();
 247 }
 248 ?>