cleaner backend project: modified interface for toolbar items to add access chechking
[Packages/TYPO3.CMS.git] / typo3 / classes / class.backendsearchmenu.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 2007 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 private $backendReference;
46
47 /**
48 * constructor
49 *
50 * @param TYPO3backend TYPO3 backend object reference
51 */
52 public function __construct(TYPO3backend &$backendReference) {
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 // FIXME - needs proper access check
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 neccessary javascript ot the backend
86 *
87 * @return void
88 */
89 private 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 ?>