/*

* 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:  Provides macros for logging

*

*/

#ifndef __NWLOGGER_H__

#define __NWLOGGER_H__

//  INCLUDES

#include <e32def.h>

/* 

-----------------------------------------------------------------------------

    USER LOG SELECTION

-----------------------------------------------------------------------------

*/

inline TUint KNWLOGMASK()

    {

    return 0x8fffffff;          // This is default mask value.    

    }                           // User can change mask value to get different king of logging.

#ifndef _DEBUG

/***************************

* Logging method variants:

* 0 = No logging

* 1 = Flogger

* 2 = RDebug

***************************/ 

#define NW_LOGGING_METHOD      0   // UREL BUILD

#else

#ifdef __WINS__

#define NW_LOGGING_METHOD      1   // UDEB BUILD, WINS

#else

#define NW_LOGGING_METHOD      2   // UDEB BUILD, HW

#endif // __WINS__

#endif // _DEBUG

// Next is for backward compatibility

#if NW_LOGGING_METHOD > 0

#define NW_LOGGING_ENABLED     

#endif

/* 

-----------------------------------------------------------------------------

    LOGGING OPTIONS

-----------------------------------------------------------------------------

*/

#define KNWOBJECT  0x00000001   // Construction and destruction

#define KNWERROR   0x00000002   // Error that can be handled. Describe reason for error situation.

#define KNWPANIC   0x00000004   // Critical error: Panic.

#define KNWMESIN   0x00000008   // From client to NW message

#define KNWMESOUT  0x00000010   // From NW to client message

#define KNWMESINT  0x00000020   // TELE internal message

#define KNWREQIN   0x00000040   // Public interface methods

#define KNWREQOUT  0x00000080   // Set outgoing request

#define KNWREQEND  0x00000100   // Complete request

#define KNWINT     0x00000200   // Internal activity

#define KNWMSTATE  0x00000400   // Component state changes

#define KNWGENERAL 0x00000800   // For deprecated NWLOGxxx-macros and for temporary usage

/* 

-----------------------------------------------------------------------------

    LOG SETTINGS

-----------------------------------------------------------------------------

*/

#if NW_LOGGING_METHOD == 1      // Flogger

#include <flogger.h>

_LIT(KNwLogFolder,"NW");

_LIT(KTfLogFile,"NWLOG.TXT");

#elif NW_LOGGING_METHOD == 2    // RDebug

#include <e32svr.h>

#endif

/*

-----------------------------------------------------------------------------

    LOGGING MACROs

    USE THESE MACROS IN YOUR CODE !

-----------------------------------------------------------------------------

*/

#if NW_LOGGING_METHOD == 1      // Flogger

#define NWLOGTEXT(Type,AAA)              { if((KNWLOGMASK()&(Type))==(Type)) { RFileLogger::Write(KNwLogFolder(),KTfLogFile(),EFileLoggingModeAppend, AAA); }}

#define NWLOGSTRING(Type,AAA)            { if((KNWLOGMASK()&(Type))==(Type)) { _LIT(tempLogDes,AAA); RFileLogger::Write(KNwLogFolder(),KTfLogFile(),EFileLoggingModeAppend,tempLogDes()); }}

#define NWLOGSTRING2(Type,AAA,BBB)       { if((KNWLOGMASK()&(Type))==(Type)) { _LIT(tempLogDes,AAA); RFileLogger::WriteFormat(KNwLogFolder(),KTfLogFile(),EFileLoggingModeAppend,TRefByValue<const TDesC>(tempLogDes()),BBB); }}

#define NWLOGSTRING3(Type,AAA,BBB,CCC)   { if((KNWLOGMASK()&(Type))==(Type)) { _LIT(tempLogDes,AAA); RFileLogger::WriteFormat(KNwLogFolder(),KTfLogFile(),EFileLoggingModeAppend,TRefByValue<const TDesC>(tempLogDes()),BBB,CCC); }}

#define NWLOGSTRING4(Type,AAA,BBB,CCC,DDD)   { if((KNWLOGMASK()&(Type))==(Type)) { _LIT(tempLogDes,AAA); RFileLogger::WriteFormat(KNwLogFolder(),KTfLogFile(),EFileLoggingModeAppend,TRefByValue<const TDesC>(tempLogDes()),BBB,CCC,DDD); }}

#elif NW_LOGGING_METHOD == 2    // RDebug

#define NWLOGTEXT(Type,AAA)              { if((KNWLOGMASK()&(Type))==(Type)) RDebug::Print(AAA); }

#define NWLOGSTRING(Type,AAA)            { if((KNWLOGMASK()&(Type))==(Type)) RDebug::Print(_L(AAA)); }

#define NWLOGSTRING2(Type,AAA,BBB)       { if((KNWLOGMASK()&(Type))==(Type)) RDebug::Print(_L(AAA),BBB); }

#define NWLOGSTRING3(Type,AAA,BBB,CCC)   { if((KNWLOGMASK()&(Type))==(Type)) RDebug::Print(_L(AAA),BBB,CCC); }

#define NWLOGSTRING4(Type,AAA,BBB,CCC,DDD)   { if((KNWLOGMASK()&(Type))==(Type)) RDebug::Print(_L(AAA),BBB,CCC,DDD); }

#else   // NW_LOGGING_METHOD == 0 or invalid

#define NWLOGTEXT(Type,AAA)              // Example: NWLOGTEXT(KNWMESOUT, own_desc);

#define NWLOGSTRING(Type,AAA)            // Example: NWLOGSTRING(KNWMESIN, "Test");

#define NWLOGSTRING2(Type,AAA,BBB)       // Example: NWLOGSTRING(KNWMESINT, "Test %i", aValue);

#define NWLOGSTRING3(Type,AAA,BBB,CCC)   // Example: NWLOGSTRING(KNWMESOUT, "Test %i %i", aValue1, aValue2);

#define NWLOGSTRING4(Type,AAA,BBB,CCC,DDD)   // Example: NWLOGSTRING(KNWMESOUT, "Test %i %i %i", aValue1, aValue2, aValue3);

#endif  // NW_LOGGING_METHOD

#endif  // NWLOGGER_H