w32-qt-util.cpp
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w32-qt-util.cpp
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	/* Copyright (C) 2018 by Andre Heinecke <aheinecke@gnupg.com>
	*
	* This file is free software under the GNU GPL (v>=2)
	* and comes with ABSOLUTELY NO WARRANTY!
	* See LICENSE.txt for details.
	*/
	#include <QWidget>
	#include <QWindow>

	#include "w32-qt-util.h"

	void W32::setupForeignParent(WId id, QWidget *widget, bool modal)
	{
	if (!widget \|\| !id) {
	return;
	}

	auto foreignWindow = QWindow::fromWinId(id);
	widget->winId();
	auto parentHandle = widget->windowHandle();
	if (parentHandle && foreignWindow) {
	parentHandle->setTransientParent(foreignWindow);
	if (modal) {
	widget->setWindowModality(Qt::WindowModal);
	}
	}
	}