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     2 **

     3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (qt-info@nokia.com)

     6 **

     7 ** This file is part of the examples of the Qt Toolkit.

     8 **

     9 ** $QT_BEGIN_LICENSE:BSD$

    10 ** You may use this file under the terms of the BSD license as follows:

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    12 ** "Redistribution and use in source and binary forms, with or without

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    39 ****************************************************************************/

    40 

    41 #include <QApplication>

    42 #include <QGraphicsView>

    43 #include <QGraphicsScene>

    44 #include <QGraphicsWidget>

    45 #include <QGraphicsLinearLayout>

    46 #include <QDeclarativeComponent>

    47 #include <QDeclarativeEngine>

    48 

    49 /* This example demonstrates using a LayoutItem to let QML snippets integrate

    50    nicely with existing QGraphicsView applications designed with GraphicsLayouts

    51 */

    52 int main(int argc, char* argv[])

    53 {

    54     QApplication app(argc, argv);

    55 

    56     //Set up a graphics scene with a QGraphicsWidget and Layout

    57     QGraphicsView view;

    58     QGraphicsScene scene;

    59     QGraphicsWidget *widget = new QGraphicsWidget();

    60     QGraphicsLinearLayout *layout = new QGraphicsLinearLayout();

    61     widget->setLayout(layout);

    62     scene.addItem(widget);

    63     view.setScene(&scene);

    64 

    65     //Add the QML snippet into the layout

    66     QDeclarativeEngine engine;

    67     QDeclarativeComponent c(&engine, QUrl(":layoutItem.qml"));

    68     QGraphicsLayoutItem* obj = qobject_cast<QGraphicsLayoutItem*>(c.create());

    69     layout->addItem(obj);

    70 

    71     widget->setGeometry(QRectF(0,0, 400,400));

    72     view.show();

    73     return app.exec();

    74 }