/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
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**************************************************************************/

#ifndef QMLCHANGESET_H
#define QMLCHANGESET_H

#include <corelib_global.h>
#include <modelnode.h>
#include "qmlmodelnodefacade.h"

namespace QmlDesigner {

class  CORESHARED_EXPORT QmlModelStateOperation : public QmlModelNodeFacade
{
public:
    QmlModelStateOperation() : QmlModelNodeFacade() {}
    QmlModelStateOperation(const ModelNode &modelNode) : QmlModelNodeFacade(modelNode) {}
    ModelNode target() const;
    void setTarget(const ModelNode &target);
    bool isValid() const;
};


class  CORESHARED_EXPORT QmlPropertyChanges : public QmlModelStateOperation
{
public:
    QmlPropertyChanges() : QmlModelStateOperation() {}
    QmlPropertyChanges(const ModelNode &modelNode) : QmlModelStateOperation(modelNode) {}
    bool isValid() const;
    void removeProperty(const QString &name);
};

} //QmlDesigner

#endif // QMLCHANGESET_H
