/**
* Initializes the upload form for multiple files.
*
* @return object The created property form.
*/
public function initMultiUploadForm()
{
include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
$dnd_form_gui = new ilPropertyFormGUI();
$dnd_form_gui->setMultipart(true);
$dnd_form_gui->setHideLabels();
// file input
include_once "Services/Form/classes/class.ilDragDropFileInputGUI.php";
$dnd_input = new ilDragDropFileInputGUI($this->lng->txt("files"), "upload_files");
$dnd_input->setArchiveSuffixes(array("zip"));
$dnd_input->setCommandButtonNames("uploadFiles", "cancel");
$dnd_form_gui->addItem($dnd_input);
// add commands
$dnd_form_gui->addCommandButton("uploadFiles", $this->lng->txt("upload_files"));
$dnd_form_gui->addCommandButton("cancel", $this->lng->txt("cancel"));
$dnd_form_gui->setTableWidth("100%");
$dnd_form_gui->setTarget($this->getTargetFrame("save"));
$dnd_form_gui->setTitle($this->lng->txt("upload_files_title"));
$dnd_form_gui->setTitleIcon(ilUtil::getImagePath('icon_file.gif'), $this->lng->txt('obj_file'));
$this->ctrl->setParameter($this, "new_type", "file");
$dnd_form_gui->setFormAction($this->ctrl->getFormAction($this, "uploadFiles"));
return $dnd_form_gui;
}
