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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 "qfxwidgetcontainer.h"
+#include <qsimplecanvas.h>
+#include <qgraphicswidget.h>
+
+QT_BEGIN_NAMESPACE
+
+/*!
+ \qmlclass WidgetContainer QFxWidgetContainer
+ \brief The WidgetContainer element allows you to add QGraphicsWidgets into Fluid UI elements.
+*/
+
+/*!
+ \internal
+ \class QFxWidgetContainer
+ \brief The QFxWidgetContainer class allows you to add QGraphicsWidgets into Fluid UI applications.
+*/
+
+QML_DEFINE_TYPE(QFxWidgetContainer, WidgetContainer);
+
+QFxWidgetContainer::QFxWidgetContainer(QFxItem *parent)
+: QFxItem(parent), _graphicsWidget(0)
+{
+}
+
+QFxWidgetContainer::~QFxWidgetContainer()
+{
+}
+
+QGraphicsWidget *QFxWidgetContainer::graphicsWidget() const
+{
+ return _graphicsWidget;
+}
+
+/*!
+ \property QGraphicsWidget QFxWidgetContainer::graphicsWidget
+ The QGraphicsWidget associated with this element.
+*/
+void QFxWidgetContainer::setGraphicsWidget(QGraphicsWidget *widget)
+{
+ if(widget == _graphicsWidget)
+ return;
+
+ _graphicsWidget = widget;
+
+ QSimpleCanvas *c = canvas();
+ if(!c)
+ return;
+
+ if(c->canvasMode() != QSimpleCanvas::GraphicsView) {
+ qWarning("QFxWidgetContainer: Cannot add a widget to a non-graphicsview canvas. You might need to set QFX_USE_GRAPHICSVIEW=1");
+ return;
+ }
+
+ QGraphicsItem *item = (QGraphicsItem *)(*this);
+ _graphicsWidget->setParentItem(item);
+}
+
+void QFxWidgetContainer::canvasChanged()
+{
+ if(_graphicsWidget) {
+ QGraphicsWidget *w = _graphicsWidget;
+ _graphicsWidget = 0;
+ setGraphicsWidget(w);
+ }
+}
+
+QT_END_NAMESPACE