/*

* Copyright (c) 2002-2004 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:  Used as an reference implementation.

*

*/

#ifndef CASYREFERENCECMDHANDLERBASE_H

#define CASYREFERENCECMDHANDLERBASE_H

// INCLUDES

#include <AsyCommandHandlerBase.h>

#include "ASYAdaptation.h"

#include "ASYmessage.h"

// CONSTANTS

// MACROS

// DATA TYPES

// FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

//class CSACSession;

class CASYReferenceMainServiceBase;

// CLASS DECLARATION

/**

*  CSACAccessoryCommandHandler

*  This class declarates the CSACAccessoryCommandHandler

*/

class CASYReferenceCmdHandlerBase : public CASYCommandHandlerBase, public MASYAdaptation

    {

    public: // constructor and destructor

        /**

        * Constructor

        */

        static CASYReferenceCmdHandlerBase* NewL();

        /**

        * Destructor.

        */

        virtual ~CASYReferenceCmdHandlerBase();

    private: // constuctors

        /**

        * C++ constructor.

        */

        CASYReferenceCmdHandlerBase();

        /**

        * 2nd phase constructor.

        */

        void ConstructL();

         /**

        * Maps ASY command parameter to internal accessory feature

        * @param aCommandParamRecord    Accessory Server parameter

        * @param aAccessoryFeature      Internal accessory feature

        */

        void MapCommandToAccessoryFeatureL( const TASYCommandParamRecord& aCommandParamRecord, 

                                            AccessoryFeature::TAccessoryFeature& aAccessoryFeature );

    private: // functions from base classes

        /**

        * From CASYCommandHandlerBase

        * Processes command from Accessory FW

        * @param aCommand               Command

        * @param aCmdParams             Parameters

        * @return none

        */

        void ProcessCommandL( const TProcessCmdId aCommand, const TASYCmdParams& aCmdParams );

    private: // functions from base classes

        /**

        * From MASYAdaptation

        * Indicates ASY about received response message

        * @param aMessage              Reference to a received message

        * @return                      none

        */

        void ProcessResponseL( TASYMessage& aMessage );

        /**

        * From MASYAdaptation

        * Indicates ASY about received error response message

        * @param aErrorCode             Error code for current message

        * @param aMessage               Reference to a received message

        * @return none

        */

        void ProcessErrorResponseL( TInt aErrorCode, TASYMessage& aMessage );

        /**

        * From MASYAdaptation

        * Indicates ASY about received accessory event message

        * @param aMessage               Reference to a received message

        * @return none

        */

        void RaiseEventL( TASYMessage& aMessage );

    private: // data

    };

#endif //CASYREFERENCECMDHANDLERBASE_H

// End of File