1 /*

     2 * Copyright (c) 2009 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:  Phonebook 2 command item updater

    15 *

    16 */

    17 

    18 

    19 #ifndef MPBK2COMMANDITEMUPDATER_H

    20 #define MPBK2COMMANDITEMUPDATER_H

    21 

    22 // CLASS DECLARATION

    23 

    24 /**

    25  * Phonebook 2 contact UI control update 2 interface.

    26  */

    27 class MPbk2CommandItemUpdater

    28     {

    29     public: // Interface

    30 

    31         /**

    32          * Updates command item presented in the UI.

    33          * In other words redraws the corresponding list box line.

    34          *

    35          * @param aCommandId      Command identifier

    36          */

    37         virtual void UpdateCommandItem( TInt aCommandId ) = 0;

    38 

    39         /**

    40          * Returns an extension point for this interface or NULL.

    41          *

    42          * @param aExtensionUid     Extension UID.

    43          * @return  Extension point.

    44          */

    45         virtual TAny* MPbk2CommandItemUpdaterExtension(

    46                 TUid /*aExtensionUid*/ )

    47             {

    48             return NULL;

    49             }

    50 

    51     protected: // Protected functions

    52         virtual ~MPbk2CommandItemUpdater()

    53             {}

    54     };

    55 

    56 #endif // MPBK2COMMANDITEMUPDATER_H

    57 

    58 // End of File