/*

* Copyright (c) 2005 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:  Notify phone ring and caller ID

*

*/

#ifndef BTMCCALLACTIVE_H

#define BTMCCALLACTIVE_H

//  INCLUDES

#include <e32base.h>

#include <etelmm.h>

#include "btmcactive.h"

/**

*  CBtmcCallActive monitoring a call status.

*/

NONSHARABLE_CLASS(CBtmcCallActive) : public CBtmcActive

    {

    public:

        /**

        * Two-phased constructor.

        */

        static CBtmcCallActive* NewL(

            MBtmcActiveObserver& aObserver, 

            CActive::TPriority aPriority, 

            TInt aServiceId,

            RMobileLine& aLine,

            const TName& aName);

        static CBtmcCallActive* NewLC(

            MBtmcActiveObserver& aObserver, 

            CActive::TPriority aPriority,

            TInt aServiceId,

            RMobileLine& aLine,

            const TName& aName);

        /**

        * Destructor.

        */

        ~CBtmcCallActive();

        void GoActive();

        /**

        * Gets call name

        * @param TDes&

        * @return None

        */

        const TDesC& CallName() const;

        /**

        * Gets remote's phone number

        * @param aText Phone number

        * @return TInt Error code

        */

        const TDesC& RemotePartyNumber() const;

        /**

        * Returns call status

        * @param None

        * @return TInt

        */

        RMobileCall::TMobileCallStatus CallStatus() const;

        /**

        * Returns call info

        * @param info RMobileCall::TMobileCallInfoV1 resulting call info

        * @param RMobileCall::TMobileCallRemotePartyInfoV1& remote remote side info

        * @return none

        */

        void GetCallInfo(RMobileCall::TMobileCallInfoV1& info);

	    /**

	    * Returns the emergency call status of this object

	    * @param None

	    * @return TBool

	    */

	    TBool IsEmergencyCall() const;

    protected:

        /**

        * From CActive. Called when asynchronous request completes.

        * @since 3.0

        * @param None

        * @return None

        */

        void RunL();

        void DoCancel();

        TInt RunError(TInt aErr);

    private:

        /**

        * C++ default constructor.

        */

        CBtmcCallActive(

            MBtmcActiveObserver& aObserver, 

            CActive::TPriority aPriority, 

            TInt aServiceId,

            RMobileLine& aLine,

            const TName& aName);

        void ConstructL();

    private:

        RMobileLine& iLine;

        RMobileCall iCall;

        // stores current call status

        RMobileCall::TMobileCallStatus iCallStatus;

        RMobileCall::TMobileCallStatus iPrevCallStatus;

        // stores call name 

        TName iName;

        // remote party's phone number

        TBuf<RMobilePhone::KMaxMobileTelNumberSize> iRemoteNumber;

		TBool iEmergency;

    };

#endif  // BTMCCALLACTIVE_H

// End of File