1 /*

     2 * Copyright (c) 2002-2004 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Used as an reference implementation.

    15 *

    16 */

    17 

    18 

    19 #ifndef CASYREFERENCECMDHANDLERBASE_H

    20 #define CASYREFERENCECMDHANDLERBASE_H

    21 

    22 // INCLUDES

    23 #include <AsyCommandHandlerBase.h>

    24 #include "ASYAdaptation.h"

    25 #include "ASYmessage.h"

    26 

    27 // CONSTANTS

    28 

    29 // MACROS

    30 

    31 // DATA TYPES

    32 

    33 // FUNCTION PROTOTYPES

    34 

    35 // FORWARD DECLARATIONS

    36 //class CSACSession;

    37 class CASYReferenceMainServiceBase;

    38 

    39 // CLASS DECLARATION

    40 

    41 /**

    42 *  CSACAccessoryCommandHandler

    43 *  This class declarates the CSACAccessoryCommandHandler

    44 */

    45 

    46 class CASYReferenceCmdHandlerBase : public CASYCommandHandlerBase, public MASYAdaptation

    47     {

    48     public: // constructor and destructor

    49 

    50         /**

    51         * Constructor

    52         */

    53         static CASYReferenceCmdHandlerBase* NewL();

    54 

    55         /**

    56         * Destructor.

    57         */

    58         virtual ~CASYReferenceCmdHandlerBase();

    59 

    60     private: // constuctors

    61 

    62         /**

    63         * C++ constructor.

    64         */

    65         CASYReferenceCmdHandlerBase();

    66 

    67         /**

    68         * 2nd phase constructor.

    69         */

    70         void ConstructL();

    71 

    72          /**

    73         * Maps ASY command parameter to internal accessory feature

    74         * @param aCommandParamRecord    Accessory Server parameter

    75         * @param aAccessoryFeature      Internal accessory feature

    76         */

    77         void MapCommandToAccessoryFeatureL( const TASYCommandParamRecord& aCommandParamRecord, 

    78                                             AccessoryFeature::TAccessoryFeature& aAccessoryFeature );

    79 

    80     private: // functions from base classes

    81     

    82         /**

    83         * From CASYCommandHandlerBase

    84         * Processes command from Accessory FW

    85         * @param aCommand               Command

    86         * @param aCmdParams             Parameters

    87         * @return none

    88         */

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

    90         

    91     private: // functions from base classes

    92 

    93         /**

    94         * From MASYAdaptation

    95         * Indicates ASY about received response message

    96         * @param aMessage              Reference to a received message

    97         * @return                      none

    98         */

    99         void ProcessResponseL( TASYMessage& aMessage );

   100 

   101         /**

   102         * From MASYAdaptation

   103         * Indicates ASY about received error response message

   104         * @param aErrorCode             Error code for current message

   105         * @param aMessage               Reference to a received message

   106         * @return none

   107         */

   108         void ProcessErrorResponseL( TInt aErrorCode, TASYMessage& aMessage );

   109         

   110         /**

   111         * From MASYAdaptation

   112         * Indicates ASY about received accessory event message

   113         * @param aMessage               Reference to a received message

   114         * @return none

   115         */

   116         void RaiseEventL( TASYMessage& aMessage );

   117 

   118     private: // data

   119                 

   120     };

   121 

   122 #endif //CASYREFERENCECMDHANDLERBASE_H

   123             

   124 // End of File

   125