typo3/classes/class.backendsearchmenu.php

   1 <?php
   2 /***************************************************************
   3 *  Copyright notice
   4 *
   5 *  (c) 2007-2008 Ingo Renner <ingo@typo3.org>
   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
  29 /**
  30  * class to render the backend search toolbar item menu
  31  *
  32  * $Id$
  33  *
  34  * @author      Ingo Renner <ingo@typo3.org>
  35  * @package TYPO3
  36  * @subpackage core
  37  */
  38 class BackendSearchMenu implements backend_toolbarItem {
  39
  40         /**
  41          * reference back to the backend object
  42          *
  43          * @var TYPO3backend
  44          */
  45         protected $backendReference;
  46
  47         /**
  48          * constructor
  49          *
  50          * @param       TYPO3backend    TYPO3 backend object reference
  51          */
  52         public function __construct(TYPO3backend &$backendReference = null) {
  53                 $this->backendReference = $backendReference;
  54         }
  55
  56         /**
  57          * checks whether the user has access to this toolbar item
  58          *
  59          * @return  boolean  true if user has access, false if not
  60          */
  61         public function checkAccess() {
  62                         // Backendsearch module is enabled for everybody
  63                 return true;
  64         }
  65
  66         /**
  67          * Creates the selector for workspaces
  68          *
  69          * @return      string          workspace selector as HTML select
  70          */
  71         public function render() {
  72                 $this->addJavascriptToBackend();
  73                 $searchMenu = array();
  74
  75                 $searchMenu[] = '<a href="#" class="toolbar-item"><img'.t3lib_iconWorks::skinImg($this->backPath, 'gfx/magnifier.png', 'width="16" height="16"').' title="Search" alt="" /></a>';
  76
  77                 $searchMenu[] = '<div class="toolbar-item-menu" style="display: none;">';
  78                 $searchMenu[] = '<input type="text" id="search-query" name="search-query" value="" />';
  79                 $searchMenu[] = '</div>';
  80
  81                 return implode("\n", $searchMenu);
  82         }
  83
  84         /**
  85          * adds the necessary JavaScript to the backend
  86          *
  87          * @return      void
  88          */
  89         protected function addJavascriptToBackend() {
  90                 $this->backendReference->addJavascriptFile('js/backendsearch.js');
  91         }
  92
  93         /**
  94          * returns additional attributes for the list item in the toolbar
  95          *
  96          * @return      string          list item HTML attibutes
  97          */
  98         public function getAdditionalAttributes() {
  99                 return ' id="backend-search-menu"';
 100         }
 101
 102 }
 103
 104
 105 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/classes/class.backendsearchmenu.php'])       {
 106         include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/classes/class.backendsearchmenu.php']);
 107 }
 108
 109 ?>