1 /*

     2 * Copyright (c) 2002-2005 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: Declaration of CPhoneHandlerResponse class.

    15 *

    16 */

    17 

    18 

    19 #ifndef CPHONEHANDLERRESPONSE_H

    20 #define CPHONEHANDLERRESPONSE_H

    21 

    22 //  INCLUDES

    23 #include "PhoneHandlerService.h"

    24 #include "PhoneHandlerObserver.h"

    25 #include <RemConExtensionApi.h>

    26 

    27 // CONSTANTS

    28 

    29 // MACROS

    30 

    31 // DATA TYPES

    32 

    33 // FUNCTION PROTOTYPES

    34 

    35 // FORWARD DECLARATIONS

    36 class CPhoneHandlerControl;

    37 class CPhoneHandlerActive;

    38 

    39 // CLASS DECLARATION

    40 

    41 /**

    42 *  Handles answer call key press.

    43 *

    44 *  @lib PhoneCmdHandler

    45 *  @since S60 3.1

    46 */

    47 NONSHARABLE_CLASS( CPhoneHandlerResponse ) : public CBase,

    48 											 public MPhoneHandlerService,

    49 											 public MPhoneHandlerObserver

    50 											   

    51     {

    52     public:  // Constructors and destructor

    53         

    54         /**

    55         * Two-phased constructor.

    56         */

    57         static CPhoneHandlerResponse* NewL( CPhoneHandlerControl& aControl );

    58         

    59         /**

    60         * Destructor.

    61         */

    62         virtual ~CPhoneHandlerResponse();

    63 

    64     public: // New functions

    65     

    66     	/**

    67         * Sets response message. This method has to be called before Process() 

    68         * is called.

    69         * @since S60 3.1

    70         * @param aOperation operation to which response is sent

    71         * @param aError Symbian OS error code

    72         * @return void

    73         */

    74         void SetResponse( TRemConExtCallHandlingApiOperationId aOperation, 

    75     					  TInt aError );

    76 	            

    77     public: // Functions from base classes

    78         

    79         /**

    80         * From MPhoneHandlerService. Sends response to RemCon FW.

    81         * @since S60 3.1

    82         * @return void

    83         */

    84         void Process();

    85         

    86         /**

    87         * From MPhoneHandlerService. Deletes service.

    88         * @since S60 3.1

    89         * @return void

    90         */

    91         void Delete();

    92         

    93         /**

    94         * From MPhoneHandlerObserver. Notifies when asynchronous request has 

    95         * been completed.

    96         * @since S60 3.1

    97         * @param aError request error code

    98         * @return void

    99         */

   100         void RequestCompleted( const TInt aError );

   101                     

   102     protected:  // New functions

   103             

   104     protected:  // Functions from base classes

   105         

   106     private:

   107 

   108         /**

   109         * C++ default constructor.

   110         */

   111         CPhoneHandlerResponse( CPhoneHandlerControl& aControl );

   112 

   113         /**

   114         * By default Symbian 2nd phase constructor is private.

   115         */

   116         void ConstructL();

   117     

   118     public:     // Data

   119     

   120     protected:  // Data

   121     

   122     private:    // Data

   123     

   124         // active object for asynchronous requests

   125         CPhoneHandlerActive* iActive;

   126         

   127         // reference to control

   128         CPhoneHandlerControl& iControl;

   129         

   130         // iOperation is used to give response to exact RemConExtensionApi

   131         // command

   132         TRemConExtCallHandlingApiOperationId iOperation;

   133         

   134         // Response code

   135         TInt iError;

   136     

   137     public:     // Friend classes

   138    

   139     protected:  // Friend classes

   140    

   141     private:    // Friend classes

   142    

   143     };

   144 

   145 #endif      // CPHONEHANDLERRESPONSE_H   

   146             

   147 // End of File