/****************************************************************************
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** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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** This file is part of the QtQml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
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** accordance with the commercial license agreement provided with the
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****************************************************************************/

#ifndef QQMLVALUETYPEPROXYBINDING_P_H
#define QQMLVALUETYPEPROXYBINDING_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 <private/qqmlabstractbinding_p.h>

QT_BEGIN_NAMESPACE

class QQmlValueTypeProxyBinding : public QQmlAbstractBinding
{
public:
    QQmlValueTypeProxyBinding(QObject *o, int coreIndex);

    int propertyIndex() const;
    QObject *object() const;

    QQmlAbstractBinding *binding(int propertyIndex);

    void removeBindings(quint32 mask);

    // "Inherited" from QQmlAbstractBinding
    static void setEnabled(QQmlAbstractBinding *, bool, QQmlPropertyPrivate::WriteFlags);
    static void update(QQmlAbstractBinding *, QQmlPropertyPrivate::WriteFlags);
    static int propertyIndex(const QQmlAbstractBinding *);
    static QObject *object(const QQmlAbstractBinding *);

protected:
    ~QQmlValueTypeProxyBinding();

private:
    void recursiveEnable(QQmlAbstractBinding *, QQmlPropertyPrivate::WriteFlags);
    void recursiveDisable(QQmlAbstractBinding *);

    friend class QQmlAbstractBinding;
    QObject *m_object;
    int m_index;
    QQmlAbstractBinding *m_bindings;
};

QT_END_NAMESPACE

#endif // QQMLVALUETYPEPROXYBINDING_P_H