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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the $MODULE$ of the Qt Toolkit.
**
** $TROLLTECH_DUAL_LICENSE$
**
****************************************************************************/
#ifndef QEVENTTRANSITION_H
#define QEVENTTRANSITION_H
#include "qtransition.h"
#include <QtCore/qcoreevent.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Core)
class QEventTransitionPrivate;
class Q_CORE_EXPORT QEventTransition : public QTransition
{
Q_OBJECT
Q_PROPERTY(QObject* object READ eventSource WRITE setEventSource)
Q_PROPERTY(QEvent::Type eventType READ eventType WRITE setEventType)
public:
QEventTransition(QState *sourceState = 0);
QEventTransition(QObject *object, QEvent::Type type, QState *sourceState = 0);
QEventTransition(QObject *object, QEvent::Type type,
const QList<QAbstractState*> &targets, QState *sourceState = 0);
~QEventTransition();
QObject *eventSource() const;
void setEventSource(QObject *object);
QEvent::Type eventType() const;
void setEventType(QEvent::Type type);
protected:
virtual bool testEventCondition(QEvent *event) const; // ### name
bool eventTest(QEvent *event) const;
void onTransition();
bool event(QEvent *e);
protected:
QEventTransition(QEventTransitionPrivate &dd, QState *parent);
QEventTransition(QEventTransitionPrivate &dd, QObject *object,
QEvent::Type type, QState *parent);
QEventTransition(QEventTransitionPrivate &dd, QObject *object,
QEvent::Type type, const QList<QAbstractState*> &targets,
QState *parent);
private:
Q_DISABLE_COPY(QEventTransition)
Q_DECLARE_PRIVATE(QEventTransition)
};
QT_END_NAMESPACE
QT_END_HEADER
#endif
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