/*

* Copyright (c) 2007-2009 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        : sipprflinitstate.h

* Part of     : sip profile fsm

* Version     : %version: 2.1.1 %

*

*/

/**

 @internalComponent

*/

#ifndef CSIPPRFLINITSTATE_H

#define CSIPPRFLINITSTATE_H

//  INCLUDES

#include "sipprflstatebase.h"

// CLASS DECLARATION

/**

* Reacts to events that are possible in 

* "Init" state. Profile is in this state 

* before it is going to be registered.

*/

class CSIPPrflInitState: public CSIPPrflStateBase

	{

	public:// Constructors and destructor

        /**

        * Two-phased constructor.

        * @param aUser user for the state machine

        */

		IMPORT_C static CSIPPrflInitState* NewL(MSIPProfileFSMUser& aUser);

		/**

		* Destructor

		*/

		IMPORT_C ~CSIPPrflInitState();

	public://new functions

		/**

		* Links the states

		* @param aResolvingProxiesState "Resolving Proxies" state

		* @param aRegisterRequestedState "Register Requested" state

		* @param aRegistrationInProgressState "Registration In Progress" state

		*/

		IMPORT_C void LinkStates(

		    CSIPPrflStateBase& aResolvingProxiesState,

			CSIPPrflStateBase& aRegisterRequestedState,

			CSIPPrflStateBase& aRegistrationInProgressState);

	public://functions from base class

        CSIPConcreteProfile::TStatus ConcreteProfileState() const;

		/**

		* Registers the profile. 

		* Moves profile to "Resolving Proxies" state 

		* if dynamic proxy discovery has been enabled for the profile.

		* Otherwise moves profile toŽ"Register Requested" state in case 

		* of suspended or inactive or init connection or to 

		* "Registration In Progress" state in case of active connection.

		* according to the connection state.

		* @param aContext a profile context

		*/

		void RegisterL(

			MSIPProfileContext& aContext);

		/**

		* Checks if the profile  is in idle state.

		* @return ETrue if conditions are met.

		*/

		TBool IsIdle( MSIPProfileContext& aContext );	

	private:

	    /**

		* Constructor.

		*/

		CSIPPrflInitState(MSIPProfileFSMUser& aUser);

	private: // Data

	    CSIPPrflStateBase* iResolvingProxies;

		CSIPPrflStateBase* iRegisterRequested;

		CSIPPrflStateBase* iRegistrationInProgress;

	};

#endif // CSIPPRFLINITSTATE_H