/*
* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: LandmarksUi Content File - MLmkNavigationObserver class for observing tab navigation in
* dialog.
*
*/
#ifndef MLMKNAVIGATIONOBSERVER_H
#define MLMKNAVIGATIONOBSERVER_H
// INCLUDES
#include <coedef.h>
#include <w32std.h>
// CLASS DECLARATION
/**
* MLmkNavigationObserver class for observing tab navigation in
* dialog. Also allows observing dialog launching and closing.
*/
class MLmkNavigationObserver
{
public: // New functions
/**
* Handle navigation events
* @param aKeyEvent
* @return TKeyResponse
*/
virtual TKeyResponse HandleNavigationEventL(
const TKeyEvent& aKeyEvent ) = 0;
/**
* Handle dialog launching. Called just before showing
* the dialog, from dialog's PreLayoutDynInitL.
*/
virtual void HandleLaunchingEventL() = 0;
/**
* Handle dialog closing. Called just before dialog will
* be exited.
*/
virtual void HandleClosingEventL() = 0;
};
#endif // MLMKNAVIGATIONOBSERVER_H
// End of File