[TASK] RTE: Remove unused css files
[Packages/TYPO3.CMS.git] / typo3 / sysext / rtehtmlarea / Classes / Extension / UserElements.php
1 <?php
2 namespace TYPO3\CMS\Rtehtmlarea\Extension;
3
4 /*
5 * This file is part of the TYPO3 CMS project.
6 *
7 * It is free software; you can redistribute it and/or modify it under
8 * the terms of the GNU General Public License, either version 2
9 * of the License, or any later version.
10 *
11 * For the full copyright and license information, please read the
12 * LICENSE.txt file that was distributed with this source code.
13 *
14 * The TYPO3 project - inspiring people to share!
15 */
16
17 use TYPO3\CMS\Backend\Utility\BackendUtility;
18 use TYPO3\CMS\Core\Utility\GeneralUtility;
19 use TYPO3\CMS\Rtehtmlarea\RteHtmlAreaApi;
20
21 /**
22 * User Elements extension for htmlArea RTE
23 *
24 * @author Stanislas Rolland <typo3(arobas)sjbr.ca>
25 */
26 class UserElements extends RteHtmlAreaApi {
27
28 /**
29 * The name of the plugin registered by the extension
30 *
31 * @var string
32 */
33 protected $pluginName = 'UserElements';
34
35 /**
36 * The comma-separated list of button names that the registered plugin is adding to the htmlArea RTE toolbar
37 *
38 * @var string
39 */
40 protected $pluginButtons = 'user';
41
42 /**
43 * The name-converting array, converting the button names used in the RTE PageTSConfing to the button id's used by the JS scripts
44 *
45 * @var array
46 */
47 protected $convertToolbarForHtmlAreaArray = array(
48 'user' => 'UserElements'
49 );
50
51 /**
52 * Return JS configuration of the htmlArea plugins registered by the extension
53 *
54 * @param string $rteNumberPlaceholder A dummy string for JS arrays
55 * @return string JS configuration for registered plugins, in this case, JS configuration of block elements
56 */
57 public function buildJavascriptConfiguration($rteNumberPlaceholder) {
58 $registerRTEinJavascriptString = '';
59 $button = 'user';
60 if (in_array($button, $this->toolbar)) {
61 if (!is_array($this->thisConfig['buttons.']) || !is_array($this->thisConfig['buttons.'][($button . '.')])) {
62 $registerRTEinJavascriptString .= '
63 RTEarea[' . $rteNumberPlaceholder . '].buttons.' . $button . ' = new Object();';
64 }
65 $registerRTEinJavascriptString .= '
66 RTEarea[' . $rteNumberPlaceholder . '].buttons.' . $button . '.pathUserModule = ' .
67 GeneralUtility::quoteJSvalue(BackendUtility::getModuleUrl('rtehtmlarea_wizard_user_elements')) . ';';
68 }
69 return $registerRTEinJavascriptString;
70 }
71
72 }