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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtScxml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
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**
**
****************************************************************************/
#ifndef EVENTCONNECTION_P_H
#define EVENTCONNECTION_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 <QtScxml/qscxmlstatemachine.h>
#include <QtCore/qobject.h>
#include <QtQml/qqmlparserstatus.h>
QT_BEGIN_NAMESPACE
class QScxmlEventConnection : public QObject, public QQmlParserStatus
{
Q_OBJECT
Q_PROPERTY(QStringList events READ events WRITE setEvents NOTIFY eventsChanged)
Q_PROPERTY(QScxmlStateMachine *stateMachine READ stateMachine WRITE setStateMachine
NOTIFY stateMachineChanged)
Q_INTERFACES(QQmlParserStatus)
public:
QScxmlEventConnection(QObject *parent = nullptr);
QStringList events() const;
void setEvents(const QStringList &events);
QScxmlStateMachine *stateMachine() const;
void setStateMachine(QScxmlStateMachine *stateMachine);
Q_SIGNALS:
void eventsChanged();
void stateMachineChanged();
void occurred(const QScxmlEvent &event);
private:
QScxmlStateMachine *m_stateMachine;
QStringList m_events;
QList<QMetaObject::Connection> m_connections;
void doConnect();
void classBegin() override;
void componentComplete() override;
};
QT_END_NAMESPACE
#endif // EVENTCONNECTION_P_H
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