/****************************************************************************+
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**+
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the test suite of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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**+
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** GNU Lesser General Public License Usage+
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** Alternatively, this file may be used under the terms of the GNU Lesser+
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** General Public License version 2.1 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#include "mainwindow.h"+
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#include "ui_mainwindow.h"+
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+
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#include <QTimer>+
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#include <QBitmap>+
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#include <QImage>+
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#include <QPainter>+
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#include <QKeyEvent>+
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#include <QPoint>+
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+
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MainWindow::MainWindow(QWidget *parent) :+
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    QMainWindow(parent), ui(new Ui::MainWindow)+
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{+
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    ui->setupUi(this);+
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}+
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+
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MainWindow::~MainWindow()+
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{+
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    delete ui;+
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}+
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+
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void MainWindow::keyPressEvent(QKeyEvent* event)+
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{+
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    QPoint off(0, 0);+
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    switch (event->key()) {+
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    case Qt::Key_Up:+
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        off.setY(-4);+
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        break;+
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    case Qt::Key_Down:+
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        off.setY(4);+
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        break;+
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    case Qt::Key_Left:+
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        off.setX(-4);+
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        break;+
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    case Qt::Key_Right:+
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        off.setX(4);+
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        break;+
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    default:+
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        return QMainWindow::keyPressEvent(event);+
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    }+
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    off += QCursor::pos();+
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    QCursor::setPos(off);+
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}+
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