/*

* Copyright (c) 2007 - 2008 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 class the handles the received indications from the Public and

*           Subscribe.

*

*/

#ifndef TOUCHSCREENCALIBPUBSUBOBSERVER_H

#define TOUCHSCREENCALIBPUBSUBOBSERVER_H

//  INCLUDES

#include <e32property.h>

#include "MTouchScreenCalibPropertyResponder.h"

#include "TouchScreenCalibAppUi.h"

// CLASS DECLARATION

class CTouchScreenCalibAppUi;

class CTouchScreenCalibSubscriber;

class CTouchScreenCalibPubSubObserver : public CBase, public MTouchScreenCalibPropertyResponder

    {

    public:  // Constructors and destructor

        /**

        * C++ constructor.

        */

        CTouchScreenCalibPubSubObserver( CTouchScreenCalibAppUi* aTouchScreenCalibAppUi );

        /**

        * Two-phased constructor.

        */

        static CTouchScreenCalibPubSubObserver* NewL( CTouchScreenCalibAppUi* aTouchScreenCalibAppUi );

        /**

        * Destructor.

        */

        ~CTouchScreenCalibPubSubObserver();

    private:

        /**

        * By default EPOC constructor is private.

        */

        void ConstructL();

        CTouchScreenCalibPubSubObserver();

    protected: // From MTouchScreenCalibPropertyResponder

        void HandlePropertyChangedL( const TUid& aCategory, TUint aKey );

    private:    // Data

        //reference to application class

        CTouchScreenCalibAppUi*         iTouchScreenCalibAppUi; //uses

        RProperty                       iProperty;

        CTouchScreenCalibSubscriber*    iGlobalSWStateSubscriber;

        CTouchScreenCalibSubscriber*    iTsyCallState;

    };

#endif      // TOUCHSCREENCALIBPUBSUBOBSERVER_H   

// End of File