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Sourcecode: qt4-x11 version File versions

main.cpp

/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the demonstration applications of the Qt Toolkit.
**
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** 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 General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License versions 2.0 or 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 GNU General Public Licensing requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.  In addition, as a special
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#include "customproxy.h"
#include "embeddeddialog.h"

#include <QtGui>

int main(int argc, char *argv[])
{
    Q_INIT_RESOURCE(embeddeddialogs);
    QApplication app(argc, argv);

    QGraphicsScene scene;
#ifndef Q_OS_WINCE
    const int gridSize = 10;
#else
    const int gridSize = 5;
#endif

    for (int y = 0; y < gridSize; ++y) {
        for (int x = 0; x < gridSize; ++x) {
            CustomProxy *proxy = new CustomProxy(0, Qt::Window);
            proxy->setWidget(new EmbeddedDialog);

            QRectF rect = proxy->boundingRect();

            proxy->setPos(x * rect.width() * 1.05, y * rect.height() * 1.05);
            proxy->setCacheMode(QGraphicsItem::DeviceCoordinateCache);

            scene.addItem(proxy);
        }
    }
    scene.setSceneRect(scene.itemsBoundingRect());

    QGraphicsView view(&scene);
    view.scale(0.5, 0.5);
    view.setRenderHints(view.renderHints() | QPainter::Antialiasing | QPainter::SmoothPixmapTransform);
    view.setBackgroundBrush(QPixmap(":/No-Ones-Laughing-3.jpg"));
    view.setCacheMode(QGraphicsView::CacheBackground);
    view.setViewportUpdateMode(QGraphicsView::BoundingRectViewportUpdate);
    view.show();
    view.setWindowTitle("Embedded Dialogs Demo");
    return app.exec();
}

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