/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: http://www.qt-project.org/
**
**
** 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.
**
**
**************************************************************************/

#ifndef VALUESCHANGEDCOMMAND_H
#define VALUESCHANGEDCOMMAND_H

#include <QMetaType>
#include <QVector>

#include "propertyvaluecontainer.h"

namespace QmlDesigner {

class ValuesChangedCommand
{
    friend QDataStream &operator<<(QDataStream &out, const ValuesChangedCommand &command);
    friend QDataStream &operator>>(QDataStream &in, ValuesChangedCommand &command);

public:
    ValuesChangedCommand();
    ValuesChangedCommand(const QVector<PropertyValueContainer> &valueChangeVector);

    QVector<PropertyValueContainer> valueChanges() const;
    quint32 keyNumber() const;

    static void removeSharedMemorys(const QVector<qint32> &keyNumberVector);

private:
    QVector<PropertyValueContainer> m_valueChangeVector;
    mutable quint32 m_keyNumber;
};

QDataStream &operator<<(QDataStream &out, const ValuesChangedCommand &command);
QDataStream &operator>>(QDataStream &in, ValuesChangedCommand &command);

} // namespace QmlDesigner

Q_DECLARE_METATYPE(QmlDesigner::ValuesChangedCommand)


#endif // VALUESCHANGEDCOMMAND_H