1 /*

     2 * Copyright (c) 2002-2008 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:  This is the handler for various query requests related to

    15 *                those SIM Application Toolkit proactive commands that

    16 *                require user permissions to complete their actions.

    17 *

    18 */

    19 

    20 

    21 

    22 #ifndef CSATCQUERYHANDLER_H

    23 #define CSATCQUERYHANDLER_H

    24 

    25 //  INCLUDES

    26 #include <e32base.h>

    27 #include <etelsat.h>

    28 #include "SatSTypes.h"

    29 

    30 // FORWARD DECLARATIONS

    31 class RSatUiSession;

    32 

    33 // CLASS DECLARATION

    34 

    35 /**

    36  *  This is the active object handler for various end-user queries.

    37  *

    38  *  @lib SatClient.lib

    39  *  @since Series 60 2.6

    40  */

    41 class CSatCQueryHandler : public CActive

    42     {

    43     public: // Constructors and destructor

    44 

    45         /**

    46          * Two-phased constructor.

    47          * @param aSat A pointer to a session (does not take ownership).

    48          */

    49         static CSatCQueryHandler* NewL( RSatUiSession* aSat );

    50 

    51         /**

    52          * Destructor.

    53          */

    54         virtual ~CSatCQueryHandler();

    55 

    56     public: // New functions

    57 

    58         /**

    59          * Starts listening for the Sat command.

    60          */

    61         void Start();

    62 

    63     protected:  // Functions from base classes

    64 

    65         /**

    66          * From CActive

    67          *

    68          * Handles the request completion.

    69          */

    70         void RunL();

    71 

    72         /**

    73          * From CActive

    74          *

    75          * Implements the cancel protocol.

    76          */

    77         void DoCancel();

    78 

    79     private: // Constructors

    80 

    81         /**

    82          * C++ default constructor.

    83          * @param aPriority The priority of this active object.

    84          * @param aSat A pointer to a session (does not take ownership).

    85          */

    86         CSatCQueryHandler(

    87             TInt aPriority,

    88             RSatUiSession* aSat );

    89 

    90     private: // Data

    91 

    92         /**

    93          * Reference to the Sat API

    94          */

    95         RSatUiSession* iSession;

    96 

    97         /**

    98          * The data structure for the command data

    99          */        

   100         TSatQueryV1 iQueryData;

   101 

   102         /**

   103          * The data package for IPC

   104          */        

   105         TSatQueryV1Pckg iQueryPckg;

   106 

   107         /**

   108          * The response data structure

   109          */        

   110         TSatQueryRspV1 iQueryRsp;

   111 

   112         /**

   113          * The response package for IPC

   114          */        

   115         TSatQueryRspV1Pckg iQueryRspPckg;

   116 

   117     };

   118 

   119 #endif // CSATCQUERYHANDLER_H

   120 

   121 // End of File