/****************************************************************************
**
** Copyright (C) 2011 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the 
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.  
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
** $QT_END_LICENSE$
** 
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
****************************************************************************/

#ifndef QMOUSEEVENTTRANSITION_H
#define QMOUSEEVENTTRANSITION_H

#include <QtCore/qeventtransition.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Gui)

#ifndef QT_NO_STATEMACHINE

class QMouseEventTransitionPrivate;
class QPainterPath;
class Q_GUI_EXPORT QMouseEventTransition : public QEventTransition
{
    Q_OBJECT
    Q_PROPERTY(Qt::MouseButton button READ button WRITE setButton)
    Q_PROPERTY(Qt::KeyboardModifiers modifierMask READ modifierMask WRITE setModifierMask)
public:
    QMouseEventTransition(QState *sourceState = 0);
    QMouseEventTransition(QObject *object, QEvent::Type type,
                          Qt::MouseButton button, QState *sourceState = 0);
    ~QMouseEventTransition();

    Qt::MouseButton button() const;
    void setButton(Qt::MouseButton button);

    Qt::KeyboardModifiers modifierMask() const;
    void setModifierMask(Qt::KeyboardModifiers modifiers);

    QPainterPath hitTestPath() const;
    void setHitTestPath(const QPainterPath &path);

protected:
    void onTransition(QEvent *event);
    bool eventTest(QEvent *event);

private:
    Q_DISABLE_COPY(QMouseEventTransition)
    Q_DECLARE_PRIVATE(QMouseEventTransition)
};

#endif //QT_NO_STATEMACHINE

QT_END_NAMESPACE

QT_END_HEADER

#endif
