/******************************************************************************
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*
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* (C) Copyright WDI 2010
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*
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******************************************************************************
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*
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* FILE: logger.h
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*
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* PROJECT: AFT Sensor
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*
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* SUBPROJECT: .
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*
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* Description: Logging mechanism
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*
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******************************************************************************
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*
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* Change Activity
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* Defect Date Developer Description
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* Number DD/MM/YYYY Name
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* ======= ========== ================ =======================================
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* 15/10/2010 Chris O. Initial version
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* 15/11/2010 Chris O. Added synchronization objects for
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* multithreaded applications
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*
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******************************************************************************/
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#pragma once
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#ifdef __cplusplus
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#include <stdio.h>
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#include "LogSubsystemInterface.h"
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class CLogger
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{
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public:
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enum LogLevels
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{
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LogOff = 0,
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LogLow,
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LogMid,
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LogAll
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};
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protected:
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FILE *m_pFile;
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LogLevels m_iLogLevel;
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NSLogSubsystem::ILogSubsystem * m_pLogger ;
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private:
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CRITICAL_SECTION m_cs;
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public:
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CLogger() : m_pFile(NULL), m_iLogLevel(LogOff), m_pLogger ( NULL )
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{
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InitializeCriticalSection(&m_cs);
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}
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~CLogger()
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{
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if ( m_pLogger != NULL )
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{
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m_pLogger -> Release () ;
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}
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DeleteCriticalSection(&m_cs);
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}
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bool openLogFile(const char *pLogFilePath, const char *pMode);
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bool closeLogFile();
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void setLogLevel(LogLevels iLogLevel);
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LogLevels getLogLevel(void);
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FILE *getLogFileHandle(void);
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void saveToLog(char const *strMsg, LogLevels iLogLevel);
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void setExternalLogger ( NSLogSubsystem::ILogSubsystem * pLogger ) { m_pLogger = pLogger ; }
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};
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#endif
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