/** @file

* Copyright (c) 2005-2006 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:  Database for MediaServer

*

*/

#ifndef C_CUPNPCONTENTDIRECTORYDB_DEBUG_H

#define C_CUPNPCONTENTDIRECTORYDB_DEBUG_H

// Note that _DEBUG is automatically defined for debug builds

// To enable file logging: please comment following #ifdef line and 

// uncomment #ifdef TRUE

#ifdef _DEBUG

//#ifndef TRUE // to disable logging & debug in all builds

//#ifdef TRUE // to enable logging & debug in all builds

/****************************** LOGGING ON ***********************************/

// INCLUDES

#include <flogger.h>

// CONSTANTS

//_LIT(___KLogDir___, "ContentDirectoryDb");

_LIT(___KLogDir___, "ContentDirectoryDb");

_LIT(___KLogFile___, "ContentDirectoryDb.log");

_LIT(___KLogOpeningLine___, "INFO####ContentDirectoryDb.log file opened.");

_LIT(___KInfoFormatString___,"INFO#%S#%S#%d#%S");

_LIT(______KSqlComment______,"ERROR#%S#%S#%d#%S");

_LIT(KSqlComment,"SQL Command:");

// MACROS

/** Replaces the log file

*/

#define __LOG_OPEN()            RFileLogger::Write(___KLogDir___, ___KLogFile___, EFileLoggingModeOverwrite, ___KLogOpeningLine___)

/** For internal use (long comments) - do not use in the code 

*/

#define __LOG_STRING(string)            RFileLogger::Write(___KLogDir___, ___KLogFile___, EFileLoggingModeAppend, string);

/** For internal use (long comments) - do not use in the code 

*/

#define __LOG_ALL(longstring) \

    { \

    TInt ___iLogZ___ = 0; \

    TInt ___amountLogZ___ = 100; \

    while(___iLogZ___<longstring.Length()) \

        { \

        if(( longstring.Length()-___iLogZ___) < 100) \

            ___amountLogZ___ = longstring.Length()-___iLogZ___; \

        __LOG_STRING(longstring.Mid(___iLogZ___,___amountLogZ___)); \

        ___iLogZ___+=100; \

        } \

    } 

/** Logs error - this is intended to use in the code

* @param in_function: quoted string - name of function in which the called_function gets called, max 30 chars

* @param called_function:  quoted string - just called function, ussually it returns error_code, max 30 chars

* @param error_code: integer - error code returned by just called function

* @param comment:  quoted string - your comment, if longer than 50 chars will be expanded to the sequent line(s)

*/

#define __LOG(in_function,called_function,error_code,comment) \

    {\

    _LIT(___KInFunction___,in_function);\

    _LIT(___KCalledFunction___,called_function);\

    _LIT(___KComment___,comment);\

    TInt ___comment_max_length___ = 50;\

    if(error_code<0)\

    {\

        TPtrC ___comment_part___(___KComment___().Left(___comment_max_length___));\

        RFileLogger::WriteFormat(___KLogDir___, ___KLogFile___, EFileLoggingModeAppend, ______KSqlComment______, &___KInFunction___, &___KCalledFunction___, error_code, &___comment_part___);\

    }\

    else\

    {\

        TPtrC ___comment_part___(___KComment___().Left(___comment_max_length___));\

        RFileLogger::WriteFormat(___KLogDir___, ___KLogFile___, EFileLoggingModeAppend, ___KInfoFormatString___, &___KInFunction___, &___KCalledFunction___, error_code, &___comment_part___);\

    }\

    if(___KComment___().Length()>___comment_max_length___)\

    {\

        TPtrC ___continuation___((___KComment___().Mid(___comment_max_length___)));\

        __LOG_ALL(___continuation___);\

    }\

    }

#define __LOG_INFO(in_function,called_function,error_code,comment) \

    {\

    _LIT(___KInFunction___,in_function);\

    _LIT(___KCalledFunction___,called_function);\

    _LIT(___KComment___,comment);\

    TInt ___comment_max_length___ = 50;\

    TPtrC ___comment_part___((___KComment___().Left(___comment_max_length___)));\

    RFileLogger::WriteFormat(___KLogDir___, ___KLogFile___, EFileLoggingModeAppend, ___KInfoFormatString___, &___KInFunction___, &___KCalledFunction___, error_code, &___comment_part___);\

    if(___KComment___().Length()>___comment_max_length___)\

    {\

        TPtrC ___continuation___((___KComment___().Mid(___comment_max_length___)));\

        __LOG_ALL(___continuation___);\

    }\

    }

#define __LOG_ERROR(in_function,called_function,error_code,comment) \

    {\

    _LIT(___KInFunction___,in_function);\

    _LIT(___KCalledFunction___,called_function);\

    _LIT(___KComment___,comment);\

    TInt ___comment_max_length___ = 50;\

    TPtrC ___comment_part___(___KComment___().Left(___comment_max_length___));\

    RFileLogger::WriteFormat(___KLogDir___, ___KLogFile___, EFileLoggingModeAppend, ______KSqlComment______, &___KInFunction___, &___KCalledFunction___, error_code, &___comment_part___);\

    if(___KComment___().Length()>___comment_max_length___)\

    {\

        TPtrC ___continuation___((___KComment___().Mid(___comment_max_length___)));\

        __LOG_ALL(___continuation___);\

    }\

    }

// file versions

#define __LOG_OPEN_FILE(file, string)           RFileLogger::Write(___KLogDir___, file, EFileLoggingModeOverwrite, string)

#define __LOG_TO_FILE(file,in_function,called_function,error_code,comment) \

    {\

    _LIT(___KInFunction___,in_function);\

    _LIT(___KCalledFunction___,called_function);\

    _LIT(___KComment___,comment);\

    TInt ___comment_max_length___ = 50;\

    if(error_code<0)\

    {\

        RFileLogger::WriteFormat(___KLogDir___, file, EFileLoggingModeAppend, ______KSqlComment______, &___KInFunction___, &___KCalledFunction___, error_code, &(___KComment___().Left(___comment_max_length___)));\

    }\

    else\

    {\

        RFileLogger::WriteFormat(___KLogDir___, file, EFileLoggingModeAppend, ___KInfoFormatString___, &___KInFunction___, &___KCalledFunction___, error_code, &(___KComment___().Left(___comment_max_length___)));\

    }\

    if(___KComment___().Length()>___comment_max_length___)\

    {\

        TPtrC ___continuation___((___KComment___().Mid(___comment_max_length___)));\

        __LOG_ALL(___continuation___);\

    }\

    }

#define __LOG_INFO_TO_FILE(file,in_function,called_function,error_code,comment) \

    {\

    _LIT(___KInFunction___,in_function);\

    _LIT(___KCalledFunction___,called_function);\

    _LIT(___KComment___,comment);\

    TInt ___comment_max_length___ = 50;\

    RFileLogger::WriteFormat(___KLogDir___, ___KLogFile___, EFileLoggingModeAppend, ___KInfoFormatString___, &___KInFunction___, &___KCalledFunction___, error_code, &(___KComment___().Left(___comment_max_length___)));\

    if(___KComment___().Length()>__comment_max_length__)\

    {\

        TPtrC ___continuation___((___KComment___().Mid(___comment_max_length___)));\

        __LOG_ALL(___continuation___);\

    }\

    }

#define __LOG_ERROR_TO_FILE(file,in_function,called_function,error_code,comment) \

    {\

    _LIT(___KInFunction___,in_function);\

    _LIT(___KCalledFunction___,called_function);\

    _LIT(___KComment___,comment);\

    TInt ___comment_max_length___ = 50;\

    RFileLogger::WriteFormat(___KLogDir___, ___KLogFile___, EFileLoggingModeAppend, ______KSqlComment______, &___KInFunction___, &___KCalledFunction___, error_code, &(___KComment___().Left(___comment_max_length___)));\

    if(___KComment___().Length()>___comment_max_length___)\

    {\

        TPtrC ___continuation___((___KComment___().Mid(___comment_max_length___)));\

        __LOG_ALL(___continuation___);\

    }\

    }

// module specific defines 

/** Logs sql Command

*/

#define __LOG_SQL_COMMAND(in_function,called_function,error_code,command) \

    {\

    _LIT(___KInFunction___,in_function);\

    _LIT(___KCalledFunction___,called_function);\

    if(error_code < 0 )\

    {\

        RFileLogger::WriteFormat(___KLogDir___, ___KLogFile___, EFileLoggingModeAppend, ______KSqlComment______, &___KInFunction___, &___KCalledFunction___, error_code, &KSqlComment);\

        __LOG_ALL(command);\

    }\

    else\

    {\

        RFileLogger::WriteFormat(___KLogDir___, ___KLogFile___, EFileLoggingModeAppend, ___KInfoFormatString___, &___KInFunction___, &___KCalledFunction___, error_code, &KSqlComment);\

        __LOG_ALL(command);\

    }\

    }

#else

/****************************** LOGGING OFF **********************************/

#define __LOG_OPEN()

#define __LOG_STRING(string)

#define __LOG_ALL(longstring)

#define __LOG(in_function,called_function,error_code,comment)

#define __LOG_INFO(in_function,called_function,error_code,comment)

#define __LOG_ERROR(in_function,called_function,error_code,comment)

#define __LOG_OPEN_FILE(file, string)

#define __LOG_TO_FILE(file,in_function,called_function,error_code,comment)

#define __LOG_INFO_TO_FILE(file,in_function,called_function,error_code,comment)

#define __LOG_ERROR_TO_FILE(file,in_function,called_function,error_code,comment)

// module specific defines defines 

/** Logs sql Command

*/

#define __LOG_SQL_COMMAND(in_function,called_function,error_code,command)

#endif // _DEBUG

#endif // C_CUPNPCONTENTDIRECTORYDB_DEBUG_H

// End of File