/*

* 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 the License "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: 

* SisRegistryAccess - server and session classes

*

*/

/**

 @file 

 @test

 @internalComponent

*/

#ifndef __SISREGISTRYACCESSSERVER_H__

#define __SISREGISTRYACCESSSERVER_H__

#include <e32base.h>

#include "sisregistrywritablesession.h"

class CController;

//////////////////////// Server declarations /////////////////////////

enum TSisRegistryAccessPanic

	{

	EPanicBadDescriptor,

	EPanicIllegalFunction

	};

void PanicClient(const RMessagePtr2& aMessage, TSisRegistryAccessPanic aPanic);

class CSisRegistryAccessServer : public CServer2

	{

public:

	static CServer2* NewLC();

	virtual ~CSisRegistryAccessServer();

	void AddSession();

	void DropSession();

	inline Swi::RSisRegistryWritableSession& RegistrySession();

private:

	CSisRegistryAccessServer();

	void ConstructL();

	CSession2* NewSessionL(const TVersion& aVersion, const RMessage2& aMessage) const;

private:

	TInt iSessionCount;

	Swi::RSisRegistryWritableSession iRegistry;

	};

inline Swi::RSisRegistryWritableSession& CSisRegistryAccessServer::RegistrySession()

	{

	return iRegistry;

	}

//////////////////////// Session declarations /////////////////////////

class CSisRegistryAccessSession : public CSession2

	{

public:

	CSisRegistryAccessSession();

	void CreateL();

private:

	~CSisRegistryAccessSession();

	inline CSisRegistryAccessServer& Server();

	void ServiceL(const RMessage2& aMessage);

	void ServiceError(const RMessage2& aMessage, TInt aError);

private:

	RMessagePtr2 iReceiveMsg;

	};

inline CSisRegistryAccessServer& CSisRegistryAccessSession::Server()

	{return *static_cast<CSisRegistryAccessServer*>(const_cast<CServer2*>(CSession2::Server()));}

#endif	// __SISREGISTRYACCESSSERVER_H__