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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser 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 will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QEVENTDISPATCHER_QPA_P_H
#define QEVENTDISPATCHER_QPA_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <QtCore/qglobal.h>
#if defined(Q_OS_UNIX)
#include "private/qeventdispatcher_unix_p.h"
#define EVENTDISPATCHERBASE QEventDispatcherUNIX
#define EVENTDISPATCHERBASEPRIVATE QEventDispatcherUNIXPrivate
#elif defined(Q_OS_WIN)
#include "private/qeventdispatcher_win_p.h"
#define EVENTDISPATCHERBASE QEventDispatcherWin32
#define EVENTDISPATCHERBASEPRIVATE QEventDispatcherWin32Private
#endif

QT_BEGIN_NAMESPACE

class QEventDispatcherQPAPrivate;

class QEventDispatcherQPA : public EVENTDISPATCHERBASE
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QEventDispatcherQPA)

public:
    explicit QEventDispatcherQPA(QObject *parent = 0);
    QEventDispatcherQPA(EVENTDISPATCHERBASEPRIVATE &priv, QObject *parent);
    ~QEventDispatcherQPA();

    bool processEvents(QEventLoop::ProcessEventsFlags flags);
    bool hasPendingEvents();

    void flush();
};

class QEventDispatcherQPAPrivate : public EVENTDISPATCHERBASEPRIVATE
{
    Q_DECLARE_PUBLIC(QEventDispatcherQPA)
public:
    QEventDispatcherQPAPrivate();
    ~QEventDispatcherQPAPrivate();
};

QT_END_NAMESPACE

#endif // QEVENTDISPATCHER_QPA_P_H