// Copyright (c) 2005-2009 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 __T_PARTIALDOWNLOADIMAPCLIENT_H__

#define __T_PARTIALDOWNLOADIMAPCLIENT_H__

#include <e32cons.h>

#include <e32const.h>

#include <in_sock.h>

#include <nifman.h>

#include "emailtestutils.h"

#include <iapprefs.h>

#include <cemailaccounts.h>

#include "impsmtm.h"

#include <imapconnectionobserver.h>

#include "cspoofserver.h"

// For loading the serial comms device drivers 

#if defined (__WINS__)

	#define PDD_NAME		_L("ECDRV")

	#define LDD_NAME		_L("ECOMM")

#else

	#define PDD_NAME		_L("EUART1")

	#define LDD_NAME		_L("ECOMM")

#endif

class TDummySessionObserver : public CBase , public MMsvSessionObserver

	{

public:

	void HandleSessionEventL(TMsvSessionEvent aEvent, TAny* aArg1, TAny* aArg2, TAny* aArg3);

	};

class CPartialDownLoadImapClient : public CActive , public MMsvImapConnectionObserver

	{

public:

	static CPartialDownLoadImapClient* NewL(MImapTestEventHandler& aObserver,TBool aFetchWholeMessage);

	static CPartialDownLoadImapClient* NewLC(MImapTestEventHandler& aObserver,TBool aFetchWholeMessage);

	void StartL();

	void CreateImapAccountL();

	~CPartialDownLoadImapClient();

	TImapAccount GetImapAccount();

private:

	CPartialDownLoadImapClient(MImapTestEventHandler& aObserver,TBool aFetchWholeMessage);

	void ConstructL();

	virtual void DoCancel();

	virtual void RunL();

	virtual TInt RunError(TInt aError);

	//implementation of pure virtual inherited from MMsvImapConnectionObserver 

	virtual void HandleImapConnectionEvent(TImapConnectionEvent aConnectionState);

private:

	enum TIMAPClientState 

		{

		EFetch=0,	

		EDisconnect, 

		EComplete

		};

	CEmailAccounts* iAccounts;

	TImapAccount iImapAccount;

	CMsvSession* iSession;

	CBaseMtm* iClientMtm;

	CClientMtmRegistry*	iClientRegistry;

	TDummySessionObserver*	iSessionObserver;

	CMsvOperation* iMsvOperation;

	TIMAPClientState iNextStep;

	CMsvEntrySelection* iSelection;

	MImapTestEventHandler& iObserver;

	TBool iFetchWholeMessage;

	};

#endif  //__T_PARTIALDOWNLOADIMAPCLIENT_H__