qquicktimelineanimation_p.h

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// Copyright (C) 2019 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

// Qt-Security score:significant reason:default

#ifndef QQUICKTIMELINEANIMATION_H

#define QQUICKTIMELINEANIMATION_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 "qtquicktimelineglobal_p.h"

#include <QtQuick/private/qquickanimation_p.h>

QT_BEGIN_NAMESPACE

class Q_QUICKTIMELINE_EXPORT QQuickTimelineAnimation : public QQuickNumberAnimation

    Q_OBJECT

    Q_PROPERTY(bool pingPong READ pingPong WRITE setPingPong NOTIFY pingPongChanged)

    QML_NAMED_ELEMENT(TimelineAnimation)

    QML_ADDED_IN_VERSION(1, 0)

public:

    explicit QQuickTimelineAnimation(QObject *parent = nullptr);

    void setPingPong(bool b);

    bool pingPong() const;

Q_SIGNALS:

    void pingPongChanged();

    void finished();

private:

    void handleStarted();

    void handleStopped();

    bool m_pinpong = false;

    bool m_reversed = false;

    bool m_originalStart = true;

    int m_currentLoop = 0;

    int m_originalLoop = 0;

};

QT_END_NAMESPACE

#endif // QQUICKTIMELINEANIMATION_H