/*

* Copyright (c) 2009 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 RADIOCONTROLEVENTLISTENER_H_

#define RADIOCONTROLEVENTLISTENER_H_

// System includes

#include <QtGlobal>

#include <QScopedPointer>

// User includes

#include "mradiocontroleventobserver.h"

// Forward declarations

class RadioEngineWrapperPrivate;

class CRadioRemConTarget;

class RadioControlEventListener : public MRadioControlEventObserver

{

    Q_DISABLE_COPY( RadioControlEventListener )

public:

    explicit RadioControlEventListener( RadioEngineWrapperPrivate& engine );

    ~RadioControlEventListener();

    void init();

private:

// from base class MRadioControlEventObserver

    void StepToChannelL( RadioEngine::TRadioTuneDirection aDirection );

    void SetChannelL( TInt aChannelId );

    void SeekL( RadioEngine::TRadioTuneDirection aDirection );

    void StepToFrequencyL( RadioEngine::TRadioTuneDirection aDirection );

    void SetFrequencyL( TUint32 aFreq );

    void AdjustVolumeL( RadioEngine::TRadioVolumeSetDirection aDirection );

    void MuteL( TBool aMute );

    void PlayL( TBool aDownPressed );

    void PauseL( TBool aDownPressed );

    void PausePlayL( TBool aDownPressed );

    void StopL( TBool aDownPressed );

    void ForwardL( TBool aDownPressed );

    void FastForwardL( TBool aDownPressed );

    void BackwardL( TBool aDownPressed );

    void RewindL( TBool aDownPressed );

    void ChannelUpL( TBool aDownPressed );

    void ChannelDownL( TBool aDownPressed );

    void VolumeUpL( TBool aDownPressed );

    void VolumeDownL( TBool aDownPressed );

    void ChangeViewL( TUid aViewId, TBool aForceChange );

    void SetAudioRouteL( RadioEngine::TRadioAudioRoute aRoute );

    void AnswerEndCallL();

private: // data

    RadioEngineWrapperPrivate&          mEngine;

    QScopedPointer<CRadioRemConTarget>  mRemCon;

};

#endif // RADIOCONTROLEVENTLISTENER_H_