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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 QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QMLOBJECTSCRIPTCLASS_P_H
#define QMLOBJECTSCRIPTCLASS_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 <QtScript/qscriptclass.h>
#include <private/qscriptdeclarativeclass_p.h>
#include <private/qmlpropertycache_p.h>

QT_BEGIN_NAMESPACE

class QmlEngine;
class QmlObjectScriptClass : public QScriptDeclarativeClass
{
public:
    QmlObjectScriptClass(QmlEngine *);
    ~QmlObjectScriptClass();

    QScriptValue newQObject(QObject *);
    QObject *toQObject(const QScriptValue &) const;

    QScriptClass::QueryFlags queryProperty(QObject *, const Identifier &, 
                                           QScriptClass::QueryFlags flags);
    QScriptValue property(QObject *, const Identifier &);
    void setProperty(QObject *, const Identifier &name, const QScriptValue &);

protected:
    virtual QScriptClass::QueryFlags queryProperty(const Object &, const Identifier &, 
                                                   QScriptClass::QueryFlags flags);

    virtual QScriptValue property(const Object &, const Identifier &);
    virtual void setProperty(const Object &, const Identifier &name, const QScriptValue &);
    virtual QObject *toQObject(const Object &, bool *ok = 0);
    virtual void destroyed(const Object &);

private:
    uint m_id;
    QmlPropertyCache::Data *lastData;
    QmlPropertyCache::Data local;

    struct Dummy {};
    PersistentIdentifier<Dummy> *m_destroyId;
    QScriptValue m_destroy;
    QmlEngine *engine;
};

QT_END_NAMESPACE

#endif // QMLOBJECTSCRIPTCLASS_P_H