/*

* Copyright (c) 2005-2009 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 T_CAUDIO_OUTPUT_H

#define T_CAUDIO_OUTPUT_H

//User Includes

#include "DataWrapperBase.h"

//Epoc Includes

#include <audiooutput.h>//CAudioOutput

#include <audiooutputmessagetypes.h>

#include <maudiooutputobserver.h>

#include <sounddevice.h>//CMMFDevSound

class CT_CAudioOutputData : public CDataWrapperBase, public MAudioOutputObserver

	{

public:

	static	CT_CAudioOutputData* NewL();

	virtual TAny* GetObject();

	virtual TBool DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt aAsyncErrorIndex);

	CT_CAudioOutputData();

private:

	void DestroyData();

protected:

	void DoCmdNewL(const TTEFSectionName& aSection);

	void DoCmdDestructor();

	void DoCmdAudioOutput();

	void DoCmdDefaultAudioOutput();

	void DoCmdRegisterObserverL();

	void DoCmdSecureOutput();

	void DoCmdSetAudioOutputL(const TTEFSectionName& aSection);

	void DoCmdSetSecureOutputL(const TTEFSectionName& aSection);

	void DoCmdUnregisterObserver();

public:

	/**

     * From MAudioOutputObserver.

     */                

     void DefaultAudioOutputChanged( CAudioOutput& aAudioOutput, CAudioOutput::TAudioOutputPreference aNewDefault );

private:

	/**

	 * Wrapped object

	 */

    CAudioOutput* iAudioOutput; 

    /**

     * Pref of audio output

     */

    CAudioOutput::TAudioOutputPreference audioOutputPref;

    /**

     * Secure Output(DoCmdSecureOutput)

     */

    TBool iSecureOutput;

    /**

     * Enum for output options

     */

    static const TEnumEntryTable iEnumOutputOptions[];

	};

#endif //T_CAUDIO_OUTPUT_H