/*
* Copyright (c) 2009 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:
*
*/
#ifndef PENUIWNDEVENTOBSERVER_H_
#define PENUIWNDEVENTOBSERVER_H_
/**
* MPenUiWndEventObserver
*
* The observer to handle pen ui window event
*
*/
class MPenUiWndEventObserver
{
public:
/**
* Signal owner that there is an event
*
* @since symbian^3
* @param aEventType The event type
* @param aEventData The event data
*/
virtual void SignalOwner( TInt aEventType, const TDesC& aEventData ) = 0;
/**
* Handle layout command event.
*
* @since symbian^3
* @param aCmd Command Id.
* @param aData Data for command.
*/
virtual void HandleCommand( TInt aCmd, TUint8* aData ) = 0;
};
#endif /* PENUIWNDEVENTOBSERVER_H_ */