/*

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

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

#ifndef EXAMPLEAPPENGINE_H

#define EXAMPLEAPPENGINE_H

#include <qobject.h>

class QFile;

class ExampleAppEnginePrivate;

class ExampleAppEngine : public QObject

{

    Q_OBJECT

public:

    enum

    {

        PlaybackStateStopped,

        PlaybackStatePaused,

        PlaybackStateBuffering,

        PlaybackStatePlaying

    };

public:

    ExampleAppEngine();

    ~ExampleAppEngine();

public:

    void construct();

    int getIap() const;

    QString getIapName() const;

    bool isPauseSupported() const;

    bool isSeekSupported() const;

    int getPlaybackState() const;

public slots:

    void searchRenderingDevices();

    void prepareRenderingDevice(const QString &uuid);

    int initFile(const QString& file);

    void play();

    void pause();

    void stop();

    void volumeUp();

    void volumeDown();

    void rew();

    void ff();

signals:

    void initComplete(int);

    void stateChanged(int);

    void renderingDeviceSearchStarted();

    void renderingDeviceFound(const QString &, const QString &);

    void renderingDeviceDisappeared(const QString &, const QString &);

    void iapUpdated(const QString &);

    void iapUpdated(int);

private: // data

    ExampleAppEnginePrivate* const d_ptr;

    Q_DECLARE_PRIVATE_D(d_ptr, ExampleAppEngine)

    Q_DISABLE_COPY(ExampleAppEngine)    

};

#endif // EXAMPLEAPPENGINE_H