1 /*

     2 * Copyright (c) 2002-2007 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:  Launguage Notification command handler

    15 *

    16 */

    17 

    18 

    19 #ifndef CLANGUAGENOTIFICATIONHANDLER_H

    20 #define CLANGUAGENOTIFICATIONHANDLER_H

    21 

    22 //  INCLUDES

    23 #include <etelsat.h>

    24 #include "CSatCommandHandler.h"

    25 #include "SatSTypes.h"

    26 

    27 // FORWARD DECLARATION

    28 class MSatUtils;

    29 

    30 // CLASS DECLARATION

    31 

    32 /**

    33 *  Command handler for Language Notification command.

    34 *

    35 *  @lib CLanguageNotificationHandler.lib

    36 *  @since Series 60 3.0

    37 */

    38 class CLanguageNotificationHandler : public CSatCommandHandler

    39     {

    40     public:  // Constructors and destructor

    41 

    42         /**

    43         * Two-phased constructor.

    44         * @param aUtils Utils interface

    45         */

    46         static CLanguageNotificationHandler* NewL( MSatUtils* aUtils );

    47 

    48         /**

    49         * Destructor.

    50         */

    51         virtual ~CLanguageNotificationHandler();

    52 

    53     public: // Functions from base classes

    54 

    55         /**

    56         * From MSatCommand.

    57         */

    58         void ClientResponse(){};

    59 

    60     protected:  // Functions from base classes

    61 

    62         /**

    63         * From CActive Cancels the usat request.

    64         */

    65         void DoCancel();

    66 

    67         /**

    68         * From CSatCommandHandler Requests the command notification.

    69         * @param aStatus Request status to active object notification

    70         */

    71         void IssueUSATRequest( TRequestStatus& aStatus );

    72 

    73         /**

    74         * From CSatCommandHandler Precheck before executing the command.

    75         * @return Boolean indicating is this command allowed to execute.

    76         */

    77         TBool CommandAllowed();

    78 

    79         /**

    80         * From CSatCommandHandler Need for ui session.

    81         * @return Boolean indicating does this command need UI session.

    82         */

    83         TBool NeedUiSession();

    84 

    85         /**

    86         * From CSatCommandHandler Called when USAT API notifies that command.

    87         */

    88         void HandleCommand();

    89 

    90         /**

    91         * From CSatCommandHandler. Indicates the failure of launching ui client

    92         */

    93         void UiLaunchFailed(){};

    94 

    95     private:

    96 

    97         /**

    98         * C++ default constructor.

    99         */

   100         CLanguageNotificationHandler();

   101 

   102     private:    // Data

   103 

   104         // The data structure for the command data

   105         RSat::TLanguageNotificationV2 iLanguageNotify;

   106 

   107         // The data package for IPC

   108         RSat::TLanguageNotificationV2Pckg iLanguageNotifyPckg;

   109 

   110         // The response.

   111         RSat::TLanguageNotificationRspV2 iLanguageNotifyRsp;

   112 

   113         // The response package.

   114         RSat::TLanguageNotificationRspV2Pckg iLanguageNotifyRspPckg;

   115 

   116     };

   117 

   118 #endif      // CLANGUAGENOTIFICATIONHANDLER_H

   119 

   120 // End of File