/****************************************************************************

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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

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** Contact: Nokia Corporation (qt-info@nokia.com)

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** This file is part of the QtTest module of the Qt Toolkit.

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** No Commercial Usage

** This file contains pre-release code and may not be distributed.

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** contained in the Technology Preview License Agreement accompanying

** this package.

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** GNU Lesser General Public License Usage

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** General Public License version 2.1 as published by the Free Software

** Foundation and appearing in the file LICENSE.LGPL included in the

** packaging of this file.  Please review the following information to

** ensure the GNU Lesser General Public License version 2.1 requirements

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**

** In addition, as a special exception, Nokia gives you certain additional

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** If you have questions regarding the use of this file, please contact

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****************************************************************************/

#ifndef QTESTSYSTEM_H

#define QTESTSYSTEM_H

#include <QtTest/qtestcase.h>

#include <QtCore/qcoreapplication.h>

#include <QtCore/qdatetime.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Test)

class QWidget;

#ifdef Q_WS_X11

extern void qt_x11_wait_for_window_manager(QWidget *w);

#endif

namespace QTest

{

    inline static void qWait(int ms)

    {

        Q_ASSERT(QCoreApplication::instance());

        QTime timer;

        timer.start();

        do {

            QCoreApplication::processEvents(QEventLoop::AllEvents, ms);

            QTest::qSleep(10);

        } while (timer.elapsed() < ms);

    }

    inline static bool qWaitForWindowShown(QWidget *window)

    {

#if defined(Q_WS_X11)

        qt_x11_wait_for_window_manager(window);

        QCoreApplication::processEvents();

#elif defined(Q_WS_QWS)

        Q_UNUSED(window);

        qWait(100);

#else

        Q_UNUSED(window);

        qWait(50);

#endif

        return true;

    }

}

QT_END_NAMESPACE

QT_END_HEADER

#endif