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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the demonstration applications 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 Technology Preview License Agreement accompanying
** this package.
**
** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef FLUID_LAUNCHER_H
#define FLUID_LAUNCHER_H

#include <QtGui>
#include <QTimer>
#include <QStringRef>

#include "pictureflow.h"
#include "slideshow.h"
#include "demoapplication.h"

class FluidLauncher : public QStackedWidget
{
    Q_OBJECT

public:
    FluidLauncher(QStringList* args);
    ~FluidLauncher();

public slots:
    void launchApplication(int index);
    void switchToLauncher();
    void resetInputTimeout();
    void inputTimedout();
    void demoFinished();

protected:
    void changeEvent(QEvent *event);

private:
    PictureFlow* pictureFlowWidget;
    SlideShow* slideShowWidget;
    QTimer* inputTimer;
    QList<DemoApplication*> demoList;

    bool loadConfig(QString configPath);
    void populatePictureFlow();
    void switchToSlideshow();
    void parseDemos(QXmlStreamReader& reader);
    void parseSlideshow(QXmlStreamReader& reader);

};


#endif