/*

* Copyright (c) 2010 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: This file is the head file of eventmonitor.cpp

*

*/

#ifndef EVENTMONITOR_H

#define EVENTMONITOR_H

#include <w32std.h>

class CControler;

class CEventMonitor: public CActive

    {

    public:

        ~CEventMonitor();

        static CEventMonitor* NewL(CControler&, RWsSession&, RWindowGroup&);

        void CaptureKeyL();

        void CancelCapture();

        void HandleChangeForeGroundL();

    protected:

        CEventMonitor(CControler&, RWsSession&, RWindowGroup&);

        void ConstructL();

    private:

        void RunL();

        void DoCancel();

    private:

        CControler&     iYlEnv;

        RArray<TInt>    iKeyCodeHandles;

        RArray<TInt>    iKeyCodes;

        RWsSession      iWsSession;

        RWindowGroup    iWindowGroup;

    };

#endif // EVENTMONITOR_H