/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
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** Commercial License Usage
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** accordance with the commercial license agreement provided with the
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** use the contact form at http://qt.digia.com/contact-us.
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** 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
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****************************************************************************/

#include "reparentcontainer.h"

#include <QDataStream>
#include <QDebug>

namespace QmlDesigner {

ReparentContainer::ReparentContainer()
    : m_instanceId(-1),
    m_oldParentInstanceId(-1),
    m_newParentInstanceId(-1)
{
}

ReparentContainer::ReparentContainer(qint32 instanceId,
                  qint32 oldParentInstanceId,
                  const PropertyName &oldParentProperty,
                  qint32 newParentInstanceId,
                  const PropertyName &newParentProperty)
    : m_instanceId(instanceId),
    m_oldParentInstanceId(oldParentInstanceId),
    m_oldParentProperty(oldParentProperty),
    m_newParentInstanceId(newParentInstanceId),
    m_newParentProperty(newParentProperty)
{
}

qint32 ReparentContainer::instanceId() const
{
    return m_instanceId;
}

qint32 ReparentContainer::oldParentInstanceId() const
{
    return m_oldParentInstanceId;
}

PropertyName ReparentContainer::oldParentProperty() const
{
    return m_oldParentProperty;
}

qint32 ReparentContainer::newParentInstanceId() const
{
    return m_newParentInstanceId;
}

PropertyName ReparentContainer::newParentProperty() const
{
    return m_newParentProperty;
}

QDataStream &operator<<(QDataStream &out, const ReparentContainer &container)
{
    out << container.instanceId();
    out << container.oldParentInstanceId();
    out << container.oldParentProperty();
    out << container.newParentInstanceId();
    out << container.newParentProperty();

    return out;
}

QDataStream &operator>>(QDataStream &in, ReparentContainer &container)
{
    in >> container.m_instanceId;
    in >> container.m_oldParentInstanceId;
    in >> container.m_oldParentProperty;
    in >> container.m_newParentInstanceId;
    in >> container.m_newParentProperty;

    return in;
}

QDebug operator <<(QDebug debug, const ReparentContainer &container)
{
    debug.nospace() << "ReparentContainer("
                    << "instanceId: " << container.instanceId();

    if (container.oldParentInstanceId() >= 0)
        debug.nospace() << ", " << "oldParentInstanceId: " << container.oldParentInstanceId();

    if (container.oldParentProperty().isEmpty())
        debug.nospace() << ", " << "oldParentProperty: " << container.oldParentProperty();

    if (container.newParentInstanceId() >= 0)
        debug.nospace() << ", " << "newParentInstanceId: " << container.newParentInstanceId();

    if (container.newParentProperty().isEmpty())
        debug.nospace() << ", " << "newParentProperty: " << container.newParentProperty();

    return debug.nospace() << ")";
}

} // namespace QmlDesigner