realtimenetprots/sipfw/ProfileAgent/profile_fsm/inc/sipprflregisterrequestedstate.h
/*
* 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 : sipprflregisterrequestedstate.h
* Part of : sip profile fsm
* Version : %version: 2.1.1 %
*
*/
/**
@internalComponent
*/
#ifndef CSIPPRFLREGISTERREQUESTEDSTATE_H
#define CSIPPRFLREGISTERREQUESTEDSTATE_H
// INCLUDES
#include "sipprflstatebase.h"
// FORWARD DECLARATIONS
class MSIPProfileContext;
// CLASS DECLARATION
/**
* Reacts to events that are possible in
* "Register Requested" state. Profile is in this state
* when the registration is requested but connection state
* is suspended.
*/
class CSIPPrflRegisterRequestedState: public CSIPPrflStateBase
{
public:// Constructors and destructor
/**
* Two-phased constructor.
* @param aUser user for the state machine
*/
IMPORT_C static CSIPPrflRegisterRequestedState* NewL(
MSIPProfileFSMUser& aUser);
/**
* Destructor
*/
IMPORT_C ~CSIPPrflRegisterRequestedState();
public://new functions
/**
* Links states
* @param aInitState "Init"-state
* @param aResolvingProxiesState "Resolving Proxies"-state
* @param aRegistrationInProgressState "Registration In Progress"-state
*/
IMPORT_C void LinkStates(
CSIPPrflStateBase& aInitState,
CSIPPrflStateBase& aResolvingProxiesState,
CSIPPrflStateBase& aRegistrationInProgressState);
public://functions from base class
CSIPConcreteProfile::TStatus ConcreteProfileState() const;
/**
* Deregisters the profile. Moves profile to
* "Init" state.
* @param aContext a profile context
*/
void DeregisterL(
MSIPProfileContext& aContext);
/**
* Connection state has changed. Moves profile
* to "Registration In Progress" or "Init" state according
* to the connection state Or
* In case of UnAvailable connection report error to client and move profile to "Init" state
* @param aContext a profile context
* @param aState indicates the current connection state
*/
void ConnectionStateChanged(
MSIPProfileContext& aContext,
CSIPConnection::TState aState);
/**
* Refreshes the connection.
* @param aContext a profile context
*/
void RegisterL(
MSIPProfileContext& aContext);
private:
CSIPPrflRegisterRequestedState(MSIPProfileFSMUser& aUser);
private: // Data
CSIPPrflStateBase* iInit;
CSIPPrflStateBase* iResolvingProxies;
CSIPPrflStateBase* iRegistrationInProgress;
};
#endif // CSIPPRFLREGISTERREQUESTEDSTATE_H