// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// which accompanies this distribution, and is available

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// Started by DWW, May 1997

// Error handler

// 

//

#if !defined(__BAERRHAN_H__)

#define __BAERRHAN_H__

#if !defined(__E32BASE_H__)

#include <e32base.h>

#endif

/**

@internalComponent

*/

#ifdef _UNICODE

#define KUidBaflErrorHandlerValue KUidBaflErrorHandlerValue16

#define KUidBaflErrorHandler KUidBaflErrorHandler16

#else

#define KUidBaflErrorHandlerValue KUidBaflErrorHandlerValue8

#define KUidBaflErrorHandler KUidBaflErrorHandler8

#endif

/**

@internalComponent

*/

const TInt KUidBaflErrorHandlerValue8=0x10000257;

const TUid KUidBaflErrorHandler8={KUidBaflErrorHandlerValue8};

const TInt KUidBaflErrorHandlerValue16=0x10003A13;

const TUid KUidBaflErrorHandler16={KUidBaflErrorHandlerValue16};

/**

@internalComponent

*/

enum TErrorHandlerResponse

	{

	EErrorNotHandled,

	ENoDisplay,

	EAlertDisplay,

	EInfoDisplay

	};

class CBaErrorHandler : public CBase

/**

deliberately *not* mixable - else couldn't be freely cast

@internalComponent

*/

	{ 

public:

	virtual TErrorHandlerResponse HandleError(TDes& aErrorText,TDes& aContextText)=0;

	inline static TErrorHandlerResponse CallBack(TInt aErrorNumber,TDes& aErrorText,TDes& aContextText);

	};

inline TErrorHandlerResponse CBaErrorHandler::CallBack(TInt aErrorNumber,TDes& aErrorText,TDes& aContextText)

	{

	return((CBaErrorHandler*)(aErrorNumber))->HandleError(aErrorText,aContextText);

	}

#endif