/**
* Initializes the clipboard for generating paste links
*
* @return void
*
* @see \TYPO3\CMS\Recordlist\RecordList::main()
* @see \TYPO3\CMS\Backend\Controller\ClickMenuController::main()
* @see \TYPO3\CMS\Filelist\Controller\FileListController::main()
*/
protected function initializeClipboard()
{
// Start clipboard
$this->clipboard = GeneralUtility::makeInstance(\TYPO3\CMS\Backend\Clipboard\Clipboard::class);
// Initialize - reads the clipboard content from the user session
$this->clipboard->initializeClipboard();
// This locks the clipboard to the Normal for this request.
$this->clipboard->lockToNormal();
// Clean up pad
$this->clipboard->cleanCurrent();
// Save the clipboard content
$this->clipboard->endClipboard();
}