// Copyright (c) 2002-2009 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 __LOGSERVPANIC_H__

#define __LOGSERVPANIC_H__

// System includes

#include <e32base.h>

/**

Enumerations

@internalComponent

*/

enum TLogServPanic

	{

	ELogAlreadyActive1,			// 0

	ELogAlreadyActive2,

	ELogAlreadyActive3,

	ELogAlreadyActive4,

	ELogAlreadyActive5,

	ELogAlreadyActive6,

	ELogAlreadyActive7,

	ELogAlreadyActive8,

	ELogAlreadyActive9,

	ELogAlreadyActive10,

	ELogAlreadyActive11,		// 10

	ELogAlreadyActive12,

	ELogAlreadyActive13,

	ELogAlreadyActive14,

	ELogAlreadyActive15,

	ELogAlreadyActive16,

	ELogAlreadyActive17,

	ELogAlreadyActive18,

	ELogAlreadyActive19,

	ELogAlreadyActive20,

	ELogNoSuchColumn,			// 20

	ELogQueryEvaluated,

	ELogNoSuchState1,

	ELogNoSuchState2,

	ELogNoSuchState3,

	ELogNoSuchState4,

	ELogNoSuchState5,

	ELogNoSuchState6,

	ELogNoSuchState7,

	ELogTooManyRows1,

	ELogTooManyRows2,			// 30

	ELogTooManyRows3,

	ELogTooManyRows4,

	ELogTooManyRows5,

	ELogTooManyRows6,

	ELogNoFirstRow1,

	ELogNoFirstRow2,

	ELogStringTooBig1,

	ELogStringTooBig2,

	ELogBadState1,

	ELogBadState2,				// 40

	ELogBadState3,

	ELogBadState4,

	ELogBadState5,

	ELogBadState6,

	ELogBadState7,

	ELogDesEmpty1,

	ELogDesEmpty2,

	ELogDesEmpty3,

	ELogDesEmpty4,

	ELogNotValid,				// 50

	ELogDatabaseDamaged1,

	ELogDatabaseDamaged2,

	ELogDatabaseDamaged3,

	ELogDatabaseDamaged4,

	ELogRecoverError,

	ELogUnknownField,

	ELogNullRecentList,

	ELogNullFilterInList1,

	ELogNullFilterInList2,

	ELogNullFilterInList3,		// 60

	ELogNullFilterInList4,

	ELogDatabaseAlreadyOpen,

	ELogBadDescriptor,

	ELogIllegalFunction,

	ELogStartBackupFailure,

	ELogInvalidRecentView,

	ELogInvalidQuery,

	ELogNotifyListsNotEmpty,

	ELogBeginInTransaction,

	ELogCommitNotInTransaction,	// 70

	ELogRollbackNotInTransaction,

	ELogNothingHasChanged,

	ELogEventAlreadyInView,

	ELogServFactoryUnrecognizedOperationType,

	ELogServFactoryUnrecognizedOperationType2,

	ELogServFactoryUnrecognizedViewType,

	ELogNoOutstandingAsyncRequest,

	ELogBackupObserversStillRegistered,

	ELogNoResourceForId,

	ELogNoChangeInterfacePointer, // 80

	ELogUnrecognizedChangeType,

	ELogUnrecognizedChangeType2,

	ELogInappropriateChangeType,

	ELogViewChangeRequestAlreadyIssued,

	ELogViewNoClientChangeMessageOutstanding,

	ELogViewBadClientSideChangeBufferSize,

	ELogInvalidRecentView2,

	ELogCacheAccessDuringBackupStrings,

	ELogCacheAccessDuringBackupTypes,

	ELogCacheAccessDuringBackupConfig, // 90

	ELogTypeEntryCacheDescriptionMemoryError,

	ELogCacheConfigAlreadyInTransaction,

	ELogCacheConfigNotInTransaction,

	ELogChangeConfigLogicError,

	ELogBackupManagerMultipleObservationRequestsFromObject,

	ELogViewNotSetupForChangesFetch,

	ELogViewRecentViewNotYetReadyForFlagSetting,

	ELogViewBadWindow,

	ELogViewNoLockStatusChangeMessage,

	ELogViewLockStatusChangeRequestAlreadyIssued, // 100

	ELogViewWindowFetcherBadState,

	ELogViewWindowFetcherBadState2,

	ELogBadFilterConstructionType,

	ELogViewNoPendingChangesToDeliver,

	ELogExtendedMessageAlreadyActive,

	ELogViewWindowFetcherBadState3,

	ELogSecurityCapabilitiesUndefined,

	ELogTooManyCapabilities,

	ELogUnknownCapability,

	ELogNoEventTypeAtId,							// 110

	ELogMismatchedId,

	ELogQueryNullColSet,

	ELogStringsCacheReserved,

	ELogStringsCacheNullArg1,

	ELogStringsCacheNullArg2,

	ELogTypesCacheReserved,

	ELogTypesCacheNotInTransaction,

	ELogInvalidStringColNo,

	ELogInvalidTypeColNo,

	ELogTypeCacheNullArg,							//120

    ELogInvalidConfigColNo,

    ELogInvalidConstructionType,

    ELogArrayReserved

	};

const TInt KLogPanicLeave = -1001;

/**

Utility functions

@internalComponent

*/

void Panic(TLogServPanic aPanic);

void PanicClientL(const RMessage2& aMessage, TLogServPanic aPanic);

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

#ifdef LOGGING_ENABLED

#include <f32file.h>

#include <flogger.h>

/**

@internalComponent

*/

_LIT(KLogFileName, "LogEng.txt");

_LIT(KLogFolder,   "LogEng");

_LIT(KTimeFormat, "%02d.%02d:%02d:%06d    ");

_LIT(KTextFormat, "%S");

class Log : public RFileLogger

/**

@internalComponent

*/

	{

public:

	static void New();

	static void Write(const TDesC& aText);

	static void WriteFormat(TRefByValue<const TDesC> aFmt, ...);

private:

	static void PruneLogFile();

    };

/**

@internalComponent

*/

#define LOGNEW							Log::New()

#define LOGTEXT(AAA)					{ _LIT(KString, AAA); Log::Write(KString); }

#define LOGTEXT2(AAA, BBB)				{ _LIT(KString, AAA); Log::WriteFormat(TRefByValue<const TDesC>(KString()), BBB); }

#define LOGTEXT3(AAA, BBB, CCC)			{ _LIT(KString, AAA); Log::WriteFormat(TRefByValue<const TDesC>(KString()), BBB, CCC); }

#define LOGTEXT4(AAA, BBB, CCC, DDD)	{ _LIT(KString, AAA); Log::WriteFormat(TRefByValue<const TDesC>(KString()), BBB, CCC, DDD); }

#else

#define LOGNEW

#define LOGTEXT(AAA)

#define LOGTEXT2(AAA, BBB)

#define LOGTEXT3(AAA, BBB, CCC)

#define LOGTEXT4(AAA, BBB, CCC, DDD)

#endif

#endif