/*

* 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: mpxplaybackutility stub for testing mpmediakeyhandler

*

*/

#ifndef MMPXPLAYBACKUTILITY_H

#define MMPXPLAYBACKUTILITY_H

#include <mpxplaybackframeworkdefs.h>   // KPbModeDefault, TMPXPlaybackCommand

#include <e32base.h>                    // CBase

class MpMediaKeyHandlerPrivate;

class MMPXPlaybackUtility : public CActive

    {

public:

    static int getCount();

    static void setNewLLeave();

    static void NewLLeaveIfDesiredL();

    static void setAddObserverLLeave();

    static void AddObserverLLeaveIfDesiredL();

    static void setRemoveObserverLLeave();

    static void RemoveObserverLLeaveIfDesiredL();

    static void setCommandLLeave();

    static void CommandLLeaveIfDesiredL();

    static void setStateLLeave();

    static void StateLLeaveIfDesiredL();

    static void setPlaying();

public:

    static MMPXPlaybackUtility* UtilityL(const TUid& aModeId = KPbModeDefault);

    virtual ~MMPXPlaybackUtility();

    void Close();

    void AddObserverL(MpMediaKeyHandlerPrivate& aObs);

    void RemoveObserverL(MpMediaKeyHandlerPrivate& aObs);

    void CommandL(TMPXPlaybackCommand aCmd, TInt aData = 0);

    TMPXPlaybackState StateL() const;    

protected:

    // from CActive

    virtual void DoCancel();

    virtual void RunL();

private:

    MMPXPlaybackUtility();

private:

    MpMediaKeyHandlerPrivate*   iObserver;

    TInt                        iVolume;

    TBool                       iVolumeUp;

    };

#endif      // MMPXPLAYBACKUTILITY_H

// End of File