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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.
** $QT_END_LICENSE$
**
****************************************************************************/

#include "qfxgraphicsobjectcontainer.h"
#include <QGraphicsObject>

QT_BEGIN_NAMESPACE

/*!
    \qmlclass GraphicsObjectContainer QFxGraphicsObjectContainer
    \brief The GraphicsObjectContainer element allows you to add QGraphicsObjects into Fluid UI elements.
*/

/*!
    \internal
    \class QFxGraphicsObjectContainer
    \brief The QFxGraphicsObjectContainer class allows you to add QGraphicsObjects into Fluid UI applications.
*/

QML_DEFINE_NOCREATE_TYPE(QGraphicsObject)
QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,GraphicsObjectContainer,QFxGraphicsObjectContainer)

QFxGraphicsObjectContainer::QFxGraphicsObjectContainer(QFxItem *parent)
: QFxItem(parent), _graphicsObject(0)
{
}

QFxGraphicsObjectContainer::~QFxGraphicsObjectContainer()
{
}

QGraphicsObject *QFxGraphicsObjectContainer::graphicsObject() const
{
    return _graphicsObject;
}

/*!
    \qmlproperty QGraphicsObject GraphicsObjectContainer::graphicsObject
    The QGraphicsObject associated with this element.
*/
void QFxGraphicsObjectContainer::setGraphicsObject(QGraphicsObject *object)
{
    if (object == _graphicsObject)
        return;

    _graphicsObject = object;

    _graphicsObject->setParentItem(this);
}

QVariant QFxGraphicsObjectContainer::itemChange(GraphicsItemChange change, const QVariant &value)
{
    if (change == ItemSceneHasChanged) {
        QGraphicsObject *o = _graphicsObject;
        _graphicsObject = 0;
        setGraphicsObject(o);
    }
    return QFxItem::itemChange(change, value);
}

QT_END_NAMESPACE