ElementBrowserFolderTreeView.php

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<?php
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
namespace ‪TYPO3\CMS\Backend\Tree\View;
 
use ‪TYPO3\CMS\Core\Resource\Folder;
use ‪TYPO3\CMS\Core\Utility\HttpUtility;
use ‪TYPO3\CMS\Recordlist\Tree\View\LinkParameterProviderInterface;
 
class ‪ElementBrowserFolderTreeView extends ‪FolderTreeView
{
    public ‪$ext_IconMode = 'titlelink';
 
    protected ‪$linkParameterProvider;
 
    public function ‪setLinkParameterProvider(‪LinkParameterProviderInterface ‪$linkParameterProvider)
    {
        $this->linkParameterProvider = ‪$linkParameterProvider;
        $this->thisScript = ‪$linkParameterProvider->‪getScriptUrl();
    }
 
    public function ‪wrapIcon($icon, $folderObject)
    {
        // Add title attribute to input icon tag
        $theFolderIcon = '';
 
        // Wrap icon in link (in ElementBrowser only the "titlelink" is used).
        if ($this->ext_IconMode === 'titlelink') {
            $parameters = ‪HttpUtility::buildQueryString(
                $this->linkParameterProvider->getUrlParameters(['identifier' => $folderObject->getCombinedIdentifier()])
            );
            $theFolderIcon = '<a href="' . htmlspecialchars($this->‪getThisScript() . $parameters) . '">' . $icon . '</a>';
        }
 
        return $theFolderIcon;
    }
 
    public function ‪wrapTitle(‪$title, $folderObject, ‪$bank = 0)
    {
        $parameters = ‪HttpUtility::buildQueryString(
            $this->linkParameterProvider->getUrlParameters(['identifier' => $folderObject->getCombinedIdentifier()])
        );
        return '<a href="' . htmlspecialchars($this->‪getThisScript() . $parameters) . '">' . ‪$title . '</a>';
    }
 
    protected function ‪renderPMIconAndLink($cmd, $isOpen)
    {
        if (static::class === __CLASS__) {
            return $this->‪PMiconATagWrap('', $cmd, !$isOpen);
        }
        return parent::renderPMIconAndLink($cmd, $isOpen);
    }
 
    public function ‪PM_ATagWrap($icon, $cmd, $bMark = '', $isOpen = false)
    {
        $anchor = $bMark ? '#' . $bMark : '';
        $name = $bMark ? ' name=' . $bMark : '';
        $urlParameters = $this->linkParameterProvider->getUrlParameters([]);
        $urlParameters['PM'] = $cmd;
        $url = $this->‪getThisScript() . ‪HttpUtility::buildQueryString($urlParameters) . $anchor;
        return '<a href="' . htmlspecialchars($url) . '"' . htmlspecialchars($name) . '>' . $icon . '</a>';
    }
 
    public function ‪PMiconATagWrap($icon, $cmd, $isExpand = true)
    {
        if (empty($this->scope)) {
            $this->scope = [
                'class' => static::class,
                'script' => ‪$this->thisScript,
                'browser' => $this->linkParameterProvider->getUrlParameters([]),
            ];
        }
 
        return parent::PMiconATagWrap($icon, $cmd, $isExpand);
    }
}