[BUGFIX] DocumentTemplate class inserts inDocStyles twice
[Packages/TYPO3.CMS.git] / typo3 / sysext / t3skin / Classes / Hook / StyleGenerationHook.php
1 <?php
2 namespace TYPO3\CMS\T3skin\Hook;
3
4 /***************************************************************
5 * Copyright notice
6 *
7 * (c) 2014 Stefan Neufeind <info [at] speedpartner.de>
8 *
9 * All rights reserved
10 *
11 * This script is part of the TYPO3 project. The TYPO3 project is
12 * free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
16 *
17 * The GNU General Public License can be found at
18 * http://www.gnu.org/copyleft/gpl.html.
19 * A copy is found in the textfile GPL.txt and important notices to the license
20 * from the author is found in LICENSE.txt distributed with these scripts.
21 *
22 *
23 * This script is distributed in the hope that it will be useful,
24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 * GNU General Public License for more details.
27 *
28 * This copyright notice MUST APPEAR in all copies of the script!
29 ***************************************************************/
30
31 /**
32 * Hook for adding styles to backend page-generation in DocumentTemplate
33 *
34 * @author Stefan Neufeind <info [at] speedpartner.de>
35 */
36 class StyleGenerationHook {
37
38 /**
39 * Hooks into the \TYPO3\CMS\Backend\Template\DocumentTemplate::startPage and adds styles based on settings
40 * from color-schema from $GLOBALS['TBE_STYLES']
41 *
42 * @param array $hookParameters
43 * @param \TYPO3\CMS\Backend\Template\DocumentTemplate $documentTemplate Reference to instance of DocumentTemplate
44 * @return void
45 */
46 public function preStartPageHook($hookParameters, \TYPO3\CMS\Backend\Template\DocumentTemplate $documentTemplate) {
47 $documentTemplate->inDocStylesArray['TYPO3\\CMS\\T3skin\\Hook\\StyleGenerationHook'] = 'tr.typo3-CSM-itemRow:hover {background-color: ' . $GLOBALS['TBE_STYLES']['scriptIDindex']['typo3/alt_clickmenu.php']['mainColors']['bgColor5'] . ';} ';
48 }
49
50 }