/*

* Copyright (c) 2008-2008 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:  Observes CCE

*

*/

#ifndef CCCEOBSERVER_H

#define CCCEOBSERVER_H

#include <e32base.h>

#include <mcceobserver.h>

class MPECallInitialiser;

class MPEPhoneModelInternal;

/**

 *  Observes CCE

 *

 *  @lib callhandling.lib

 *  @since S60 v5.1

 */

NONSHARABLE_CLASS( CPECCEObserver ): public CBase, public MCCEObserver

    {

public:

    static CPECCEObserver* NewL( 

        MPECallInitialiser& aCallInitialiser,

        MPEPhoneModelInternal& aPhoneModel );

    static CPECCEObserver* NewLC( 

        MPECallInitialiser& aCallInitialiser,

        MPEPhoneModelInternal& aPhoneModel );

    /**

    * Destructor.

    */

    virtual ~CPECCEObserver();

    /**

     * ?description

     *

     * @since S60 ?S60_version

     * @param ?arg1 ?description

     * @param ?arg2 ?description

     * @return ?description

     */

// Methods from base class MCCEObserver

    /**

     * @see MCCEObserver::IncomingCall

     */

    void IncomingCall( MCCECall& aCall );

    /**

     * @see MCCEObserver::IncomingCall

     */

    void MOCallCreated( MCCECall& aCall );

    /**

     * @see MCCEObserver::ConferenceCallCreated

     */

    void ConferenceCallCreated( MCCEConferenceCall& aConferenceCall );

    /**

     * @see MCCEObserver::IncomingCall

     */

    void DataPortName( TName& aPortName );

private:

    CPECCEObserver( 

        MPECallInitialiser& aCallInitialiser,

        MPEPhoneModelInternal& aPhoneModel );

    void NotifyCallInitialiser( MCCECall& aCall );

private: // data

    /**

     * Incoming and external call initialiser

     */

    MPECallInitialiser& iCallInitialiser;

    /**

     * Phone model

     */

    MPEPhoneModelInternal& iPhoneModel;

    };

#endif // CCCEOBSERVER_H