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 :

    15  *

    16  */

    17 #ifndef TSWINDOWGROUPSMONITOR_H

    18 #define TSWINDOWGROUPSMONITOR_H

    19 

    20 #include "tswindowgroupsobserver.h"

    21 

    22 /**

    23  * Interface declare methods to subscribe window server events

    24  */

    25 class MTsWindowGroupsMonitor

    26 {

    27 public:

    28     /**

    29      * Method make subscription for window server events

    30      * @param aObserver - events observer

    31      */

    32     virtual void SubscribeL(MTsWindowGroupsObserver & aObserver) =0;

    33     

    34     /**

    35      * Method cancel subscription for window server events

    36      * @param aObserver - events observer

    37      */

    38     virtual void Cancel(MTsWindowGroupsObserver & aObserver) =0;

    39 };

    40 

    41 #endif //TSWINDOWGROUPSMONITOR_H