/*

* Copyright (c) 2005-2007 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:   XHTML Parserlogging macros.

*

*/

#ifndef XHTMLPARSERLOGGING_H

#define XHTMLPARSERLOGGING_H

// ========== LOGGING MACROS ===============================

#if defined( _DEBUG ) || defined( USE_LOGGER )

#ifndef USE_LOGGER

#define USE_LOGGER

#endif 

#include <e32std.h>

#include <e32def.h>

#include <eikenv.h>

#include <flogger.h>

#ifdef USE_RDEBUG

_LIT( KXHTMLLogBanner,            "XHTML " );

_LIT( KXHTMLLogEnterFn,           "XHTML: enter --> %S" );

_LIT( KXHTMLLogLeaveFn,           "XHTML: leave <-- %S" );

_LIT( KMEBLogWrite,             "XHTML: %S" );

_LIT( KMEBLogTag,               "XHTML: " );

_LIT( KXHTMLLogExit,              "XHTML: Application exit" );

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

#define XHTMLLOG_CREATE             {RDebug::Print(KXHTMLLogBanner);}

#define XHTMLLOG_DELETE             {RDebug::Print(KXHTMLLogExit);}

#define XHTMLLOG_ENTERFN(a)         {_LIT(xhtmllog, a); RDebug::Print(KXHTMLLogEnterFn, &xhtmllog);}

#define XHTMLLOG_LEAVEFN(a)         {_LIT(xhtmllog, a); RDebug::Print(KXHTMLLogLeaveFn, &xhtmllog);}

#define XHTMLLOG_WRITE(a)           {_LIT(xhtmllog, a); RDebug::Print(KXHTMLLogWrite, &xhtmllog);}

#define XHTMLLOG_WRITE_TIMESTAMP(a) {_LIT(xhtmllog, a); TTime time; time.HomeTime(); TBuf<256> buffer; time.FormatL( buffer, KXHTMLLogTimeFormatString ); buffer.Insert(0, xhtmllog); buffer.Insert(0, KXHTMLLogTag); RDebug::Print(buffer); }

#define XHTMLLOG_WRITEF             RDebug::Print

#define XHTMLLOG_WRITEF8            RDebug::Print

#else // USE_RDEBUG

_LIT( KXHTMLLogDir,               "XHTML");

_LIT( KXHTMLLogFile,              "XHTML.txt");

_LIT8(KXHTMLLogBanner,            "XHTML ");

_LIT8(KXHTMLLogEnterFn,           "XHTML: -> %S");

_LIT8(KXHTMLLogLeaveFn,           "XHTML: <- %S");

_LIT8(KXHTMLLogExit,              "XHTML: Application exit");

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

#define XHTMLLOG_CREATE             {FCreate();}

#define XHTMLLOG_DELETE             {RFileLogger::Write(KXHTMLLogDir, KXHTMLLogFile, EFileLoggingModeAppend, KXHTMLLogExit);}

#define XHTMLLOG_ENTERFN(a)         {_LIT8(xhtmllog, a); RFileLogger::WriteFormat(KXHTMLLogDir, KXHTMLLogFile, EFileLoggingModeAppend, KXHTMLLogEnterFn, &xhtmllog);}

#define XHTMLLOG_LEAVEFN(a)         {_LIT8(xhtmllog, a); RFileLogger::WriteFormat(KXHTMLLogDir, KXHTMLLogFile, EFileLoggingModeAppend, KXHTMLLogLeaveFn, &xhtmllog);}

#define XHTMLLOG_WRITE(a)           {_LIT(xhtmllog, a); RFileLogger::Write(KXHTMLLogDir, KXHTMLLogFile, EFileLoggingModeAppend, xhtmllog);}

#define XHTMLLOG_WRITE_TIMESTAMP(a) {_LIT(xhtmllog, a); TTime time; time.HomeTime(); TBuf<256> buffer; time.FormatL( buffer, KXHTMLLogTimeFormatString ); buffer.Insert(0, xhtmllog); RFileLogger::Write(KXHTMLLogDir, KXHTMLLogFile, EFileLoggingModeAppend, buffer); }

#define XHTMLLOG_WRITEF             FPrint

#define XHTMLLOG_WRITEF8            FPrint8

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

    {

    VA_LIST list;

    VA_START(list,aFmt);

    RFileLogger::WriteFormat(KXHTMLLogDir, KXHTMLLogFile, EFileLoggingModeAppend, aFmt, list);

    }

inline void FPrint8(const TRefByValue<const TDesC8> aFmt, ...)

    {

    VA_LIST list;

    VA_START(list,aFmt);

    RFileLogger::WriteFormat(KXHTMLLogDir, KXHTMLLogFile, EFileLoggingModeAppend, aFmt, list);

    }

inline void FPrint(const TDesC& aDes)

    {

    RFileLogger::WriteFormat(KXHTMLLogDir, KXHTMLLogFile, EFileLoggingModeAppend, aDes);

    }

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

    {

    RFileLogger::HexDump(KXHTMLLogDir, KXHTMLLogFile, 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(KXHTMLLogDir);

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

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

    fs.MkDirAll(path);

    RFileLogger::WriteFormat(KXHTMLLogDir, KXHTMLLogFile, EFileLoggingModeOverwrite, KXHTMLLogBanner);

    }

#endif // USE_RDEBUG

#else // not logging

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

inline void FPrint8(const TRefByValue<const TDesC8> /*aFmt*/, ...) {};

#define XHTMLLOG_CREATE

#define XHTMLLOG_DELETE

#define XHTMLLOG_ENTERFN(a)

#define XHTMLLOG_LEAVEFN(a)

#define XHTMLLOG_WRITE(a)

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

#define XHTMLLOG_WRITEF8 1 ? ((void)0) : FPrint8

#define XHTMLLOG_WRITE_TIMESTAMP(a)

#endif // logging

#endif // XHTMLPARSERLOGGING_H

// End of File