ElementBrowserFramesetController.php

Go to the documentation of this file.

<?php
namespace TYPO3\CMS\Recordlist\Controller;

/*
 * 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!
 */

use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use TYPO3\CMS\Backend\Template\DocumentTemplate;
use TYPO3\CMS\Backend\Utility\BackendUtility;
use TYPO3\CMS\Core\Page\PageRenderer;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Lang\LanguageService;

class ElementBrowserFramesetController
{
    public $content;

    protected $pageRenderer = null;

    public function __construct()
    {
        $GLOBALS['SOBE'] = $this;
    }

    public function mainAction(ServerRequestInterface $request, ResponseInterface $response)
    {
        $this->main();

        $response->getBody()->write($this->content);
        return $response;
    }

    public function main()
    {
        // Setting GPvars:
        $mode = GeneralUtility::_GP('mode');
        $bparams = GeneralUtility::_GP('bparams');
        $moduleUrl = BackendUtility::getModuleUrl('wizard_element_browser') . '&mode=';
        $documentTemplate = $this->getDocumentTemplate();
        $documentTemplate->JScode = GeneralUtility::wrapJS('
                function closing() {    //
                    close();
                }
                function setParams(mode,params) {   //
                    parent.content.location.href = ' . GeneralUtility::quoteJSvalue($moduleUrl) . '+mode+"&bparams="+params;
                }
                if (!window.opener) {
                    alert("ERROR: Sorry, no link to main window... Closing");
                    close();
                }
        ');

        // build the header part
        $documentTemplate->startPage($this->getLanguageService()->sL('LLL:EXT:lang/Resources/Private/Language/locallang_core.xlf:TYPO3_Element_Browser'));

        // URL for the inner main frame:
        $url = $moduleUrl . rawurlencode($mode) . '&bparams=' . rawurlencode($bparams);

        // Create the frameset for the window
        // Formerly there were a ' onunload="closing();"' in the <frameset> tag - but it failed on Safari browser on Mac unless the handler was "onUnload"
        $this->content = $this->getPageRenderer()->render(PageRenderer::PART_HEADER) .
            '<frameset rows="*,1" framespacing="0" frameborder="0" border="0">
                <frame name="content" src="' . htmlspecialchars($url) . '" marginwidth="0" marginheight="0" frameborder="0" scrolling="auto" noresize="noresize" />
                <frame name="menu" src="' . htmlspecialchars(BackendUtility::getModuleUrl('dummy')) . '" marginwidth="0" marginheight="0" frameborder="0" scrolling="no" noresize="noresize" />
            </frameset>
        </html>
        ';
    }

    protected function getDocumentTemplate()
    {
        return $GLOBALS['TBE_TEMPLATE'];
    }

    protected function getLanguageService()
    {
        return $GLOBALS['LANG'];
    }

    protected function getPageRenderer()
    {
        if ($this->pageRenderer === null) {
            $this->pageRenderer = GeneralUtility::makeInstance(PageRenderer::class);
        }

        return $this->pageRenderer;
    }
}