// IMCVUTIL.H

// Copyright (c) 1998-2009 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:

//

#if !defined (__IMCVUTIL_H__)

#define __IMCVUTIL_H__

#if !defined (__E32BASE_H__)

#include <e32base.h>		

#endif

#if !defined (__MSVSTD_H__)

#include <msvstd.h>		

#endif

#if !defined (__MENTACT_H__)

#include <mentact.h>		

#endif

const TInt KMinimumDiskSpaceForSync = 65536;

const TInt KCheckDiskSpaceEveryNMessages = 5;

class CImcvUtils : public CBase	

/**

@internalComponent

@released

*/

	{

public:

	IMPORT_C static CImcvUtils* NewL();

	IMPORT_C static CImcvUtils* NewLC();

	~CImcvUtils();

	IMPORT_C static void ReceiptFieldsL(CDesC8Array& aReceiptFields);

	IMPORT_C static void PriorityFieldsL(CDesC8Array& aPriorityFields);

	IMPORT_C static void SendReturnReceiptFieldsL(CDesC8Array& aReturnReceiptFields);

	IMPORT_C static void SendPriorityFieldsL(CDesC8Array& aSendPriorityFields);

	         static void SendImportanceFieldsL(CDesC8Array& aSendImportanceFields);

	IMPORT_C TMsvPriority EvaluatePriorityText(const TDesC8& aPriority);

	IMPORT_C TBool EvaluateReturnReceiptFields(const TDesC8& aFieldName);

private:

	CImcvUtils();

	void ConstructL();

	TInt ConvertPriorityIntoNumber(const TDesC8& aPriority);

private:

	TMsvPriority iPriority;

	};

class CLogWrapper;

class CLogEvent;

class CLogBase;

class CImLogMessage : public CMsgActive

/**

@internalComponent

@released

*/

	{

public:

	IMPORT_C static CImLogMessage* NewL(RFs& aFs, TInt aPriority = CActive::EPriorityStandard);

	~CImLogMessage();

	IMPORT_C CLogEvent& LogEvent();

	IMPORT_C TInt GetString(TDes& aString, TInt aId) const;

	IMPORT_C CLogBase& LogBase();

	IMPORT_C void Reset();

	IMPORT_C void Start(TInt aError,TRequestStatus& aStatus);	

private:

	CImLogMessage(TInt aPriority);

	void ConstructL(RFs& aFs,TInt aPriority);

	void DoCancel();			// Allows client to stop the SMTP session prematurely

	void DoRunL();			        // Decides what to do when current state completes

	void DoComplete(TInt& aStatus);					// Cleanup code

private:

	CLogWrapper* iLogWrapper;

	CLogEvent* iLogEvent;

	};

class ImCheckDiskSpace

/**

@internalTechnology

@released

*/

	{

public:

	IMPORT_C static void LeaveIfLowDiskL(RFs& aFs, TInt aCurrentDrive);

	};

#endif