1 /*

     2 * Copyright (c) 2002-2006 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:  SelectItem command handler

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CSELECTITEMHANDLER_H

    21 #define CSELECTITEMHANDLER_H

    22 

    23 //  INCLUDES

    24 #include <etelsat.h>

    25 #include "CSatCommandHandler.h"

    26 

    27 // FORWARD DECLARATION

    28 class MSatUtils;

    29 

    30 // CLASS DECLARATION

    31 

    32 /**

    33 *  Command handler for SelectItem command.

    34 *

    35 *  @lib SelectItemCmd.lib

    36 *  @since Series 60 3.0

    37 */

    38 class CSelectItemHandler : public CSatCommandHandler

    39     {

    40     public:  // Constructors and destructor

    41 

    42         /**

    43         * Two-phased constructor.

    44         * @param aUtils Utils inteface.

    45         */

    46         static CSelectItemHandler* NewL( MSatUtils* aUtils );

    47 

    48         /**

    49         * Destructor.

    50         */

    51         virtual ~CSelectItemHandler();

    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.

    87         * notifies that command.

    88         */

    89         void HandleCommand();

    90 

    91         /**

    92         * From CSatCommandHandler Indicates the failure

    93         * of launching ui client.

    94         */

    95         void UiLaunchFailed();

    96 

    97     private:

    98 

    99         /**

   100         * C++ default constructor.

   101         */

   102         CSelectItemHandler();

   103 

   104         /**

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

   106         */

   107         void ConstructL();

   108 

   109     protected:    // Data

   110 

   111         // SetUpCall command data.

   112         RSat::TSelectItemV2 iSelectItemData;

   113 

   114         // SetUpCall command package.

   115         RSat::TSelectItemV2Pckg iSelectItemPckg;

   116 

   117         // Response from client

   118         RSat::TSelectItemRspV1 iSelectItemRsp;

   119 

   120         // Response package.

   121         RSat::TSelectItemRspV1Pckg iSelectItemRspPckg;

   122         

   123         // Flag to signal that command has icon data

   124         // To be removed when icons are allowed in this command

   125         TBool iIconCommand;

   126 

   127     };

   128 

   129 #endif      // CSELECTITEMHANDLER_H

   130 

   131 // End of File