1 /*

     2 * Copyright (c) 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: 

    15 *     This class handles SAP request message

    16 *

    17 *

    18 */

    19 

    20 #ifndef BT_SAP_REQUEST_HANDLER_H

    21 #define BT_SAP_REQUEST_HANDLER_H

    22 

    23 //  INCLUDES

    24 #include "BTSapServerState.h"

    25 

    26 const TBTSapServerState KStateByRequest[] = 

    27     {

    28     EStateConnect, 

    29     EStateIdle, 

    30     EStateDisconnect,

    31     EStateIdle, 

    32     EStateIdle, 

    33     EStateAPDU,

    34     EStateIdle,

    35     EStateATR,

    36     EStateIdle,

    37     EStatePowerOff,

    38     EStateIdle,

    39     EStatePowerOn,

    40     EStateIdle,

    41     EStateReset,

    42     EStateIdle,

    43     EStateCardReaderStatus

    44     };

    45 

    46 class CBTSapRequestHandler : public CActive  

    47 {

    48 private:

    49     class CSegmentTimer : public CTimer

    50 	    {

    51     public:

    52 	    static CSegmentTimer* NewL(CBTSapRequestHandler* aRequestHandler);

    53 

    54     private:

    55 	    CSegmentTimer(CBTSapRequestHandler* aRequestHandler);

    56 

    57 	    void RunL();

    58 

    59     private:

    60 	    CBTSapRequestHandler* iRequestHandler;

    61 	    };

    62 

    63 public:

    64     // Constructors

    65     static CBTSapRequestHandler* NewL(CBTSapServerState& aServerState);

    66 

    67     // Destructor

    68 	~CBTSapRequestHandler();

    69 

    70 private:     // From CActive

    71    

    72     /**

    73     * DoCancel() has to be implemented by all the classes deriving CActive.

    74     * Request cancellation routine.

    75     * @param none

    76     * @return none 

    77     */

    78     void DoCancel();

    79     

    80     /**

    81     * RunL is called by framework after request is being completed.

    82     * @param nones

    83     * @return none 

    84     */

    85 	void RunL();

    86 

    87 public:

    88 

    89     void HandleSapData(const TDes8& aData);

    90 

    91     void HandleSegmentTimeout();

    92 

    93 private:

    94 

    95     // Two-phase constructor

    96     void ConstructL();

    97 

    98     // Default constructor

    99     CBTSapRequestHandler(CBTSapServerState& aServerState);

   100 

   101     void HandleSapMessage(const TValidationResult aResult);

   102 

   103 private:

   104 

   105     CBTSapServerState& iServerState;

   106     TBTSapMessage& iRequestMessage;

   107     TBTSapMessage iRawMessage;

   108     CSegmentTimer* iSegmentTimer;

   109 };

   110 

   111 #endif // BT_SAP_REQUEST_HANDLER_H