/*

* Copyright (c) 2007 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: Functions and macros for debugging

*

*

*/

#ifndef WLANPLUGINLOGGER_H_INCLUDED

#define WLANPLUGINLOGGER_H_INCLUDED

// ========== INCLUDE FILES ================================

#include <eikenv.h>

#include <flogger.h>

#ifdef _DEBUG

// Format string: enter function.

_LIT( KCCDLGLogEnterFn,           "-> %S" );

// Format string: leave function.

_LIT( KCCDLGLogLeaveFn,           "<- %S" );

// Format string: time.

_LIT( KCCDLGLogTimeFormatString,  "%H:%T:%S:%*C2" );

// Logging directory.

_LIT( KCCDLGLogDir,               "wlanplugin" );

// Log file name.

_LIT( KCCDLGLogFile,              "wlanplugin.txt" );

_LIT( KCCDLGLogBanner,            "****************\n\nWlanPlugin\n\n****************" );

_LIT( KCCDLGLogExit,              "WlanPlugin : Exit" );

#define CLOG_CREATE             {FCreate();}

#define CLOG_DELETE             {RFileLogger::Write(KCCDLGLogDir, KCCDLGLogFile, EFileLoggingModeAppend, KCCDLGLogExit);}

#define CLOG_ENTERFN(a)         {_LIT(temp, a); RFileLogger::WriteFormat(KCCDLGLogDir, KCCDLGLogFile, EFileLoggingModeAppend, KCCDLGLogEnterFn, &temp);}

#define CLOG_LEAVEFN(a)         {_LIT(temp, a); RFileLogger::WriteFormat(KCCDLGLogDir, KCCDLGLogFile, EFileLoggingModeAppend, KCCDLGLogLeaveFn, &temp);}

#define CLOG_WRITE(a)           {_LIT(temp, a); RFileLogger::Write(KCCDLGLogDir, KCCDLGLogFile, EFileLoggingModeAppend, temp);}

#define CLOG_WRITE_TIMESTAMP(a) {_LIT(temp, a); TTime time; time.HomeTime(); TBuf<256> buffer; time.FormatL( buffer, KCCDLGLogTimeFormatString ); buffer.Insert(0, temp); RFileLogger::Write(KCCDLGLogDir, KCCDLGLogFile, EFileLoggingModeAppend, buffer); }

#define CLOG_WRITEF             FPrint

inline void FPrint(const TRefByValue<const TDesC> aFmt, ...)

    {

    VA_LIST list;

    VA_START(list,aFmt);

    RFileLogger::WriteFormat(KCCDLGLogDir, KCCDLGLogFile, EFileLoggingModeAppend, aFmt, list);

    }

inline void FPrint(const TDesC& aDes)

    {

    RFileLogger::WriteFormat(KCCDLGLogDir, KCCDLGLogFile, EFileLoggingModeAppend, aDes);

    }

inline void FHex(const TUint8* aPtr, TInt aLen)

    {

    RFileLogger::HexDump(KCCDLGLogDir, KCCDLGLogFile, EFileLoggingModeAppend, 0, 0, aPtr, aLen);

    }

inline void FHex(const TDesC8& aDes)

    {

    FHex(aDes.Ptr(), aDes.Length());

    }

inline void FCreate()

    {

    TFileName path( _L( "c:\\logs\\" ) );

    path.Append( KCCDLGLogDir );

    path.Append( _L( "\\" ) );

    RFs& fs = CEikonEnv::Static()->FsSession();

    fs.MkDirAll( path );

    RFileLogger::WriteFormat( KCCDLGLogDir, KCCDLGLogFile, 

                              EFileLoggingModeAppend, KCCDLGLogBanner );

    }

#else // ! _DEBUG

inline void FPrint(const TRefByValue<const TDesC> /*aFmt*/, ...) { };

#define CLOG_CREATE

#define CLOG_DELETE

#define CLOG_ENTERFN(a)

#define CLOG_LEAVEFN(a)

#define CLOG_WRITE(a)

#define CLOG_WRITEF   1 ? ((void)0) : FPrint

#define CLOG_WRITE_TIMESTAMP(a)

#endif // _DEBUG

#endif // WLANPLUGINLOGGER_H_INCLUDED