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:  Control's observer

    15 *

    16 */

    17 

    18 

    19 #ifndef M_TRUIHWRBOXOBSERVER_H

    20 #define M_TRUIHWRBOXOBSERVER_H

    21 

    22 // CLASS DECLARATION

    23 

    24 /**

    25 * MTruiHwrBoxObserver.

    26 * An instance of a class derived from MTrainingUIHwrBoxObserver is an object

    27 * which can be informed when an event defined in this interface occured.

    28 */

    29 class MTruiHwrBoxObserver 

    30     {

    31 public:

    32     enum TMessageType

    33         {

    34         EModelExist,

    35         EModelDelete

    36         };

    37     /**

    38      * TimeOut

    39      * Handle the event when a time out occurs.

    40      * @param aModel the array of points where the model is stored

    41      */

    42     virtual void SaveNewModelL() = 0;

    43     

    44     /**

    45      * HandleEventL

    46      * Handle the message event from the HwrBox

    47      * @param aMessage According to the aMessage to handle the event

    48      */

    49     virtual void HandleEventL( TMessageType aMessage ) = 0;

    50     };

    51 

    52 #endif //M_TRUIHWRBOXOBSERVER_H

    53