1 /*

     2 * Copyright (c) 2008 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 

    18 

    19 #if !defined(__AKNHEADINGPANETOUCHOBSERVER_H__)

    20 #define __AKNHEADINGPANETOUCHOBSERVER_H__

    21 

    22 class CAknPopupHeadingPane;

    23 

    24 /**

    25  * Interface for implementing a touch observer of CAknPopupHeadingPane.

    26  * This observer is notified by the heading pane whenever it receives

    27  * pointer events. The observer receives the original pointer event information.

    28  * This class should be derived from by the heading pane touch observer.

    29  *

    30  * @since Series 60 5.0

    31  */

    32 class MAknHeadingPaneTouchObserver

    33 	{

    34 public:

    35     /**

    36      * This pure virtual function is invoked by CAknPopupHeadingPane to report a pointer event

    37      * to its observer. The observer may respond appropriately.

    38      * 

    39      * @param aHeadingPane  The originating heading pane. 

    40      * @param aPointerEvent  The pointer event being reported. 

    41      */

    42 	virtual void HandleHeadingPanePointerEventL( CAknPopupHeadingPane* aHeadingPane, const TPointerEvent& aPointerEvent ) = 0;

    43 	};

    44 

    45 #endif