// 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:

//

#ifndef __CSENDASSESSION_H__

#define __CSENDASSESSION_H__

#include <e32base.h>

#include <msvapi.h>

#include <tsendasclientpanic.h>

#include <csendasmessagetypes.h>

#include <tsendasmessagetypefilter.h>

// forward declarations

class CSendAsServer;

class CSendAsMessage;

class CSendAsMtmManager;

class CSendAsAccounts;

class CSendAsActiveContainer;

/**

Server-side session object representing a client-side session.

SendAs messages are represented as subsessions, one per message.

Subsessions are stored in an object container index.

@internalComponent

@released

*/

class CSendAsSession : public CSession2

	{

public:

	static CSendAsSession* NewL(const TVersion& aVersion, CSendAsServer& aServer);

	virtual ~CSendAsSession();

	CMsvSession& GetMsvSessionL();

	CSendAsActiveContainer& ActiveContainer();

	void PanicClient(const RMessage2& aMessage, TSendAsClientPanic aPanic) const;

	CBaseMtm* GetClientMtmL(TUid aMtmUid);

	const TUid& NotifierUid() const;

	const TUid& EditUtilsPluginUid() const;

	//

	void HandleMtmChange();

private:

	CSendAsSession(CSendAsServer& aServer);	

	void ConstructL();

	void RemoveMessage(TUint aHandle);

	CSendAsMessage* MessageFromHandle(TUint aHandle);

	// IPC servicing methods

	TBool DoServiceL(const RMessage2& aMessage);

	void CreateSubsessionL(const RMessage2& aMessage);

	void DoSetMessageTypeFilterL(const RMessage2& aMessage);

	void DoClearMessageTypeFilterL();

	void DoGetMessageTypeListLengthL(const RMessage2& aMessage);

	void DoGetMessageTypeListL(const RMessage2& aMessage);

	void DoGetAccountListLengthL(const RMessage2& aMessage);

	void DoGetAccountListL(const RMessage2& aMessage);

	// 

	void AddTypeFilterL(const TSendAsMessageTypeFilter& aFilter);

	void ResetTypeFilterL();

	// from CSession2

	virtual void ServiceL(const RMessage2& aMessage);

	virtual void Disconnect(const RMessage2& aMessage);

private:

	TInt				iMessageCount;	// total num of messages created

	// session object tracking 

	CSendAsServer& 		iServer;

	CObjectCon* 		iContainer;	// object container for this session

	CObjectIx*  		iMessages;	// object index storing CSendAsMessage's for this session

	// session data

	CSendAsMessageTypes*	iAvailableMessageTypes;

	CMsvEntry*	 			iMsvEntry;

	CSendAsAccounts* 		iSendAsAccounts;

	};

#endif	// __CSENDASSESSION_H__