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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include <com/sun/star/awt/XWindow.hpp>
#include <com/sun/star/awt/XTopWindow.hpp>
#include <toolkit/helper/vclunohelper.hxx>
#include <vcl/window.hxx>
#include <vcl/svapp.hxx>
// namespaces
namespace framework{
class WindowHelper
{
public:
static bool isTopWindow(const css::uno::Reference< css::awt::XWindow >& xWindow)
{
// even child frame containing top level windows (e.g. query designer of database) will be closed
css::uno::Reference< css::awt::XTopWindow > xTopWindowCheck(xWindow, css::uno::UNO_QUERY);
if (xTopWindowCheck.is())
{
// Note: Toolkit interface XTopWindow sometimes is used by real VCL-child-windows also .-)
// Be sure that these window is really a "top system window".
// Attention ! Checking Window->GetParent() is not the right approach here.
// Because sometimes VCL create "implicit border windows" as parents even we created
// a simple XWindow using the toolkit only .-(
SolarMutexGuard aSolarGuard;
VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow );
if ( pWindow && pWindow->IsSystemWindow() )
return true;
}
return false;
}
};
} // namespace framework
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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