/*

* Copyright (c) 2004-2009 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:

* Name        : TStateInactiveMonitoring.h

* Part of     : NetworkMonitor

* See class definition below.

* Version     : SIP/4.0

*

*/

/**

 @internalComponent

*/

#ifndef __TSTATEINACTIVEMONITORING_H__

#define __TSTATEINACTIVEMONITORING_H__

// INCLUDES

#include "TStateBase.h"

#include "Lwtimer.h"

// CLASS DEFINITION

/**

 * TStateInactiveMonitoring implements the Inactive:Monitoring state

 */

class TStateInactiveMonitoring

	: public TStateBase,

	public MExpirationHandler

	{

	public:	// Constructors and destructor

		/**

		 * Constructor.

		 * @param aOwner State model that owns us.

		 * @param aContext Reference to SIP connection context

		 */

		TStateInactiveMonitoring( MStateModel& aOwner,

							 	  MSIPConnectionContext& aContext,

							 	  MTimerManager& aTimer)

			: TStateBase( aOwner, aContext ),

			iTimer( aTimer ), 

			iTimerId( 0 ),

			iLessFatal( 0 ),

			iRetryCount( 0 ){};

	public: // From TStateBase

		void Enter( TInt aError );

		void Exit();

		void NetworkStateChanged( MSIPNetworkObserver::TNetworkState aState,

								  TInt aError );

	public: // From MExpirationHandler

	void TimerExpiredL( TTimerId aTimerId, TAny* aTimerParam );

	void StartRecovery(TInt aError);

	private: // new functions.

	void StartTimer( TInt aTimeout );

	void ResetTimer();

	private: // Data

	/// Reference to the global timer manager.

	MTimerManager& iTimer;

	/// Handle to our timer (when active)

	TTimerId iTimerId;

	TBool iLessFatal;

	TInt iRetryCount;

	};

#endif // __TSTATEINACTIVEMONITORING_H__