/*
 * Copyright (c) 1998-2000 by KVA Software
 * All rights reserved.
 *
 * File:      dbg.h
 * Contents:  CDebugPrintf class definition
 * Author:    Vladimir Kirienko
 *
 *            http://www.uran.net/kva
 *            kirienko@geocities.com
 */
#ifndef ______DBG_H______
#define ______DBG_H______

// #define USE_STL
#undef  USE_STL

// #define USE_MFC
#undef  USE_MFC

#undef USE_DEBUG_PRINTF

#if defined(_DEBUG) || defined(DEBUG_PRINTF)
#define USE_DEBUG_PRINTF
#endif

#include "Utility.h"

#ifdef USE_DEBUG_PRINTF

#ifdef USE_STL
#include <string>
using namespace std;
#endif

/*
 *  Macro definitions
 *
 */
#define IFDEBUG(doit) doit

#define PRINTF          debug.printf
#define SHOW_CONSOLE    debug.ShowConsole();
#define HIDE_CONSOLE    debug.HideConsole();
#define SHOW_LASTERROR  debug.ShowLastError();
#define CLOSE_LOG       debug.CloseLog();

/*-----------------------------------------------------------------------
 *  Class        : CDebugPrintf
 *  Prototype    : class CDebugPrintf
 *  Description  :
 *  Parent class :
 *  History      :
 */
class CDebugPrintf
{
public:
    bool LogStarted();
    void StopLog();
    void StartLog(char *cFilename = NULL);
    CDebugPrintf(int nDebugType = 0);
    virtual ~CDebugPrintf();

    void printf(const char *str);

#ifdef USE_STL
    void printf(string& str)
    {
        printf(str.c_str());
    }

    void printf(string* str)
    {
        printf(str->c_str());
    }

#endif

#ifdef USE_MFC
    void printf(CString& str)
    {
        printf(str.GetBuffer(1024));
    }

    void printf(CString* str)
    {
        printf(str->GetBuffer(1024));
    }

#endif

    void CloseLog();

    void ShowConsole();
    void HideConsole();
    void ShowLastError();

private:
    HANDLE           m_hFile;       // log-file handle
    HANDLE           m_hDebugMutex; // allow to check that log-file is open by other process
    CRITICAL_SECTION m_hLock;       // lock for thread-safe access

    bool m_bUseConsole;             // use or not log-console with log-file
    int  m_nDebugType;              // to indicate debug type. 0 for debug log (TRACE), 1 for debug timing
    char m_cFileName[256];
    char m_cMutexName[256];

    CHighResPerformanceCounter m_HighResCounter;
    long                       m_nDebugLogCounter;
    long                       m_nNoOfDebugLogSetting;
    long                       m_nDebugLogFileSizSetting;

    long m_nNoOfEventLogSetting;
    long m_nEventLogFileSizSetting;

// Gary 1.16.04, allow to log by day
    bool     m_bLogByDay;
    CString  m_csLogByDayPath;
    long     m_lLastLogByDateTime;
    CIniFile m_eventLogIni;
};

// extern CDebugPrintf debug;
// extern CDebugPrintf debugTiming;

#else

#define IFDEBUG(doit)

#define SLASH /
#define COMMENT ; SLASH /

#define PRINTF          COMMENT
#define SHOW_CONSOLE    COMMENT
#define HIDE_CONSOLE    COMMENT
#define SHOW_LASTERROR  COMMENT
#define CLOSE_LOG       COMMENT

#endif

#endif