typo3/alt_file_navframe.php

   1 <?php
   2 /***************************************************************
   3 *  Copyright notice
   4 *
   5 *  (c) 1999-2011 Kasper Skårhøj (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  * Revised for TYPO3 3.6 2/2003 by Kasper Skårhøj
  31  * XHTML compliant
  32  *
  33  * @author      Kasper Skårhøj <kasperYYYY@typo3.com>
  34  */
  35
  36 $BACK_PATH = '';
  37 require_once('init.php');
  38 require('template.php');
  39 require_once('class.filelistfoldertree.php');
  40
  41
  42 /**
  43  * Main script class for rendering of the folder tree
  44  *
  45  * @author      Kasper Skårhøj <kasperYYYY@typo3.com>
  46  * @package TYPO3
  47  * @subpackage core
  48  */
  49 class SC_alt_file_navframe {
  50
  51                 // Internal, dynamic:
  52         var $content;           // Content accumulates in this variable.
  53
  54         /**
  55          * @var filelistFolderTree $foldertree the folder tree object
  56          */
  57         var $foldertree;
  58
  59         /**
  60          * document template object
  61          *
  62          * @var template
  63          */
  64         var $doc;
  65         var $backPath;
  66
  67                 // Internal, static: GPvar:
  68         var $currentSubScript;
  69         var $cMR;
  70
  71
  72         /**
  73          * Initialiation of the script class
  74          *
  75          * @return      void
  76          */
  77         function init() {
  78
  79                         // Setting backPath
  80                 $this->backPath = $GLOBALS['BACK_PATH'];
  81
  82                         // Setting GPvars:
  83                 $this->currentSubScript = t3lib_div::_GP('currentSubScript');
  84                 $this->cMR = t3lib_div::_GP('cMR');
  85
  86                         // Create folder tree object:
  87                 /** @var $foldertree filelistFolderTree */
  88                 $this->foldertree = t3lib_div::makeInstance('filelistFolderTree');
  89                 $this->foldertree->ext_IconMode = $GLOBALS['BE_USER']->getTSConfigVal('options.folderTree.disableIconLinkToContextmenu');
  90                 $this->foldertree->thisScript = 'alt_file_navframe.php';
  91         }
  92
  93
  94         /**
  95          * initialization for the visual parts of the class
  96          * Use template rendering only if this is a non-AJAX call
  97          *
  98          * @return      void
  99          */
 100         public function initPage() {
 101
 102                         // Setting highlight mode:
 103                 $this->doHighlight = !$GLOBALS['BE_USER']->getTSConfigVal('options.pageTree.disableTitleHighlight');
 104
 105                         // Create template object:
 106                 $this->doc = t3lib_div::makeInstance('template');
 107                 $this->doc->backPath = $GLOBALS['BACK_PATH'];
 108                 $this->doc->setModuleTemplate('templates/alt_file_navframe.html');
 109                 $this->doc->showFlashMessages = FALSE;
 110
 111                         // Adding javascript code for AJAX (prototype), drag&drop and the filetree as well as the click menu code
 112                 $this->doc->getDragDropCode('folders');
 113                 $this->doc->getContextMenuCode();
 114
 115                         // Setting JavaScript for menu.
 116                 $this->doc->JScode .= $this->doc->wrapScriptTags(
 117
 118                 ($this->currentSubScript?'top.currentSubScript=unescape("'.rawurlencode($this->currentSubScript).'");':'').'
 119
 120                 function initFlashUploader(path) {
 121                         path = decodeURIComponent(path);
 122                         var flashUploadOptions = {
 123                                 uploadURL: top.TS.PATH_typo3 + "ajax.php",
 124                                 uploadFileSizeLimit: "' . t3lib_div::getMaxUploadFileSize() . '",
 125                                 uploadFileTypes: {
 126                                         allow:  "' . $GLOBALS['TYPO3_CONF_VARS']['BE']['fileExtensions']['webspace']['allow'] . '",
 127                                         deny: "' . $GLOBALS['TYPO3_CONF_VARS']['BE']['fileExtensions']['webspace']['deny'] . '"
 128                                 },
 129                                 uploadFilePostName: "upload_1",
 130                                 uploadPostParams: {
 131                                         "file[upload][1][target]": path,
 132                                         "file[upload][1][data]": 1,
 133                                         "file[upload][1][charset]": "utf-8",
 134                                         "ajaxID": "TYPO3_tcefile::process"
 135                                 }
 136                         };
 137
 138                                 // get the flashUploaderWindow instance from the parent frame
 139                         var flashUploader = top.TYPO3.FileUploadWindow.getInstance(flashUploadOptions);
 140                                 // add an additional function inside the container to show the checkbox option
 141                         var infoComponent = new top.Ext.Panel({
 142                                 autoEl: { tag: "div" },
 143                                 height: "auto",
 144                                 bodyBorder: false,
 145                                 border: false,
 146                                 hideBorders: true,
 147                                 cls: "t3-upload-window-infopanel",
 148                                 id: "t3-upload-window-infopanel-addition",
 149                                 html: \'<label for="overrideExistingFilesCheckbox"><input id="overrideExistingFilesCheckbox" type="checkbox" onclick="setFlashPostOptionOverwriteExistingFiles(this);" />\' + top.String.format(top.TYPO3.LLL.fileUpload.infoComponentOverrideFiles) + \'</label>\'
 150                         });
 151                         flashUploader.add(infoComponent);
 152
 153                                 // do a reload of this frame once all uploads are done
 154                         flashUploader.on("totalcomplete", function() {
 155                                 jumpTo (top.rawurlencode(path), "", "", "");
 156                         });
 157
 158                                 // this is the callback function that delivers the additional post parameter to the flash application
 159                         top.setFlashPostOptionOverwriteExistingFiles = function(checkbox) {
 160                                 var uploader = top.TYPO3.getInstance("FileUploadWindow");
 161                                 if (uploader.isVisible()) {
 162                                         uploader.swf.addPostParam("overwriteExistingFiles", (checkbox.checked == true ? 1 : 0));
 163                                 }
 164                         };
 165                 }
 166
 167
 168                 // setting prefs for foldertree
 169                 Tree.ajaxID = "SC_alt_file_navframe::expandCollapse";
 170
 171                 // Function, loading the list frame from navigation tree:
 172                 function jumpTo(id, linkObj, highlightID, bank) {
 173                         var theUrl = top.TS.PATH_typo3 + top.currentSubScript ;
 174                         if (theUrl.indexOf("?") != -1) {
 175                                 theUrl += "&id=" + id
 176                         } else {
 177                                 theUrl += "?id=" + id
 178                         }
 179                         top.fsMod.currentBank = bank;
 180                         top.TYPO3.Backend.ContentContainer.setUrl(theUrl);
 181
 182                         '.($this->doHighlight ? 'Tree.highlightActiveItem("file", highlightID + "_" + bank);' : '').'
 183                         '.(!$GLOBALS['CLIENT']['FORMSTYLE'] ? '' : 'if (linkObj) linkObj.blur(); ').'
 184                         return false;
 185                 }
 186                 '.($this->cMR ? " jumpTo(top.fsMod.recentIds['file'],'');" : '')
 187                 );
 188         }
 189
 190
 191         /**
 192          * Main function, rendering the folder tree
 193          *
 194          * @return      void
 195          */
 196         function main() {
 197
 198                         // Produce browse-tree:
 199                 $tree = $this->foldertree->getBrowsableTree();
 200
 201                         // Outputting page tree:
 202                 $this->content.= $tree;
 203
 204                         // Adding javascript for drag & drop activation and highlighting
 205                 $this->content .=$this->doc->wrapScriptTags('
 206                         '.($this->doHighlight ? 'Tree.highlightActiveItem("", top.fsMod.navFrameHighlightedID["file"]);' : '').'
 207                         '.(!$this->doc->isCMlayers() ? 'Tree.activateDragDrop = false;' : 'Tree.registerDragDropHandlers();')
 208                 );
 209
 210                         // Setting up the buttons and markers for docheader
 211                 $docHeaderButtons = $this->getButtons();
 212                 $markers = array(
 213                         'IMG_RESET' => '<img' . t3lib_iconWorks::skinImg($GLOBALS['BACK_PATH'], 'gfx/close_gray.gif', ' width="16" height="16"') .
 214                         ' id="treeFilterReset" alt="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:labels.resetFilter') . '" ' .
 215                         'title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:labels.resetFilter') . '" />',
 216                         'CONTENT' => $this->content
 217                 );
 218
 219                 $subparts = array();
 220
 221                         // Possible filter/search like in page tree
 222                 $subparts['###SECOND_ROW###'] = '';
 223
 224                         // Build the <body> for the module
 225                 $this->content = $this->doc->startPage('TYPO3 Folder Tree');
 226                 $this->content.= $this->doc->moduleBody($this->pageinfo, $docHeaderButtons, $markers, $subparts);
 227                 $this->content.= $this->doc->endPage();
 228                 $this->content = $this->doc->insertStylesAndJS($this->content);
 229         }
 230
 231         /**
 232          * Outputting the accumulated content to screen
 233          *
 234          * @return      void
 235          */
 236         function printContent() {
 237                 echo $this->content;
 238         }
 239
 240         /**
 241          * Create the panel of buttons for submitting the form or otherwise perform operations.
 242          *
 243          * @return      array   all available buttons as an assoc. array
 244          */
 245         protected function getButtons() {
 246                 $buttons = array(
 247                         'csh' => '',
 248                         'refresh' => '',
 249                 );
 250
 251                         // Refresh
 252                 $buttons['refresh'] = '<a href="' . htmlspecialchars(t3lib_div::getIndpEnv('REQUEST_URI')) . '">' .
 253                                 t3lib_iconWorks::getSpriteIcon('actions-system-refresh') .
 254                 '</a>';
 255
 256                         // CSH
 257                 $buttons['csh'] = str_replace('typo3-csh-inline','typo3-csh-inline show-right',t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'filetree', $GLOBALS['BACK_PATH']));
 258
 259                 return $buttons;
 260         }
 261
 262         /**********************************
 263          *
 264          * AJAX Calls
 265          *
 266          **********************************/
 267
 268         /**
 269          * Makes the AJAX call to expand or collapse the foldertree.
 270          * Called by typo3/ajax.php
 271          *
 272          * @param       array           $params: additional parameters (not used here)
 273          * @param       TYPO3AJAX       $ajaxObj: The TYPO3AJAX object of this request
 274          * @return      void
 275          */
 276         public function ajaxExpandCollapse($params, $ajaxObj) {
 277                 $this->init();
 278                 $tree = $this->foldertree->getBrowsableTree();
 279                 if ($this->foldertree->getAjaxStatus() === FALSE) {
 280                         $ajaxObj->setError($tree);
 281                 } else  {
 282                         $ajaxObj->addContent('tree', $tree);
 283                 }
 284         }
 285 }
 286
 287 // Make instance if it is not an AJAX call
 288 if (!(TYPO3_REQUESTTYPE & TYPO3_REQUESTTYPE_AJAX)) {
 289         $SOBE = t3lib_div::makeInstance('SC_alt_file_navframe');
 290         $SOBE->init();
 291         $SOBE->initPage();
 292         $SOBE->main();
 293         $SOBE->printContent();
 294 }
 295
 296 ?>