EgtExecutor/EXE_General.cpp

//----------------------------------------------------------------------------
//  EgalTech 2014-2023
//----------------------------------------------------------------------------
// File : EXE_General.cpp       Data : 14.11.23        Versione : 2.5k2
// Contenuto : Funzioni generali per EXE.
//
//
//
// Modifiche : 01.09.14 DS Creazione modulo.
//             28.11.19 DS Aggiunto caricamento opzionale di Nesting.
//             14.11.23 DS Aggiunto caricamento opzionale di Exchange 3dm.
//
//----------------------------------------------------------------------------

//--------------------------- Include ----------------------------------------
#include "stdafx.h"
#include "EXE.h"
#include "LUA_Base.h"
#include "DllGraphics.h"
#include "DllExchange.h"
#include "DllExch3dm.h"
#include "DllMachKernel.h"
#include "DllNesting.h"
#include "/EgtDev/Include/EXeExecutor.h"
#include "/EgtDev/Include/EXeDllMain.h"
#include "/EgtDev/Include/EGnDllMain.h"
#include "/EgtDev/Include/ENkDllMain.h"
#include "/EgtDev/Include/EGkDllMain.h"
#include "/EgtDev/Include/EGkUserObjFactory.h"
#include "/EgtDev/Include/EGnStringUtils.h"
#include "/EgtDev/Include/EGnFileUtils.h"
#include "/EgtDev/Include/EGnGetModuleVer.h"
#include "/EgtDev/Include/EGnPcInfo.h"
#include "/EgtDev/Include/EGnGetKeyData.h"
#include "/EgtDev/Include/EgtIniFile.h"
#include "/EgtDev/Include/EgtLogger.h"
#include "/EgtDev/Include/EgtStringConverter.h"
#include "/EgtDev/Include/EgtKeyCodes.h"
#include "/EgtDev/Include/SELkLockId.h"
#include "/EgtDev/Include/SELkKeyProc.h"
#include <fstream>

using namespace std ;
using namespace egtlogger ;

//----------------------------------------------------------------------------
static int     s_nDebugLev = 0 ;
static Logger* s_pGenLog = nullptr ;
static bool    s_bCmdLog = false ;
static Logger* s_pCmdLog = nullptr ;
static int     s_nUserLev = 1 ;
static string  s_sKey ;
static int     s_nKeyType = KEY_LOCK_TYPE_ANY ;
static bool    s_bNetHwKey = false ;
static int     s_nKeyExpDays = 0 ;
static int     s_nKeyAssExpDays = 0 ;
static int     s_nKeyOptExpDays = 0 ;
static string  s_sNestKey ;
static string  s_sLockId ;
static string  s_sIniFile ;
static bool    s_bEnableUI = true ;
static pfOnTerminateProcess s_pFunOnTerminateProcess = nullptr ;
static pfProcEvents s_pFunProcEvents = nullptr ;
static pfOutText    s_pFunOutText = nullptr ;
static HWND    s_hMainWnd = nullptr ;
static string  s_sTempDir ;

//-----------------------------------------------------------------------------
bool
ExeInit( int nDebug, const string& sLogFile, const string& sLogMsg)
{
  // cancello eventuali vecchi contesti
   ClearAllGseContexts() ;
  // cancello eventuale vecchio logger
   if ( s_pGenLog != nullptr)
      delete s_pGenLog ;
  // cancello riferimenti a funzioni installate
   s_pFunOnTerminateProcess = nullptr ;
   s_pFunProcEvents = nullptr ;
   s_pFunOutText = nullptr ;
   s_bEnableUI = true ;

  // assegno il livello di debug
   s_nDebugLev = max( nDebug, 0) ;
  // lo passo alle DLL
   SetEGkDebugLev( s_nDebugLev) ;
  // creo il logger generale
   s_pGenLog = new( nothrow) Logger( ( s_nDebugLev > 0 ? LL_DEBUG : LL_INFO), "EgtInterface") ;
   if ( s_pGenLog == nullptr)
      return false ;
  // assegno il file
   s_pGenLog->AddOutputStream( new( nothrow) ofstream( stringtoW( sLogFile)), true) ;
  // lo passo alle DLL
   SetEGnLogger( s_pGenLog) ;
   SetENkLogger( s_pGenLog) ;
   SetEGkLogger( s_pGenLog) ;

  // dichiaro inizio programma
   LOG_DATETIME( s_pGenLog, " Init")
  // eventuale messaggio dall'applicazione
   if ( &sLogMsg != nullptr  &&  ! sLogMsg.empty())
      LOG_INFO( s_pGenLog, sLogMsg.c_str())
  // versione di interfaccia e componenti
   string sVer ;
   ExeGetVersionInfo( sVer, "\n") ;
   LOG_INFO( s_pGenLog, sVer.c_str())

  // imposto la chiave di protezione sulle librerie di base
   SetEGkKeyType( s_nKeyType) ;
   SetEGkKey( s_sKey) ;
   SetEGkNetHwKey( s_bNetHwKey) ;

  // carico libreria grafica opzionale
   if ( LoadGraphicsDll( s_pGenLog, s_sKey, s_bNetHwKey))
      LOG_INFO( s_pGenLog, MyGetEGrVersion())

  // carico libreria exchange opzionale
   if ( LoadExchangeDll( s_pGenLog, s_sKey, s_bNetHwKey))
      LOG_INFO( s_pGenLog, MyGetEExVersion())

  // carico libreria exchange 3dm opzionale
   if ( LoadExch3dmDll( s_pGenLog, s_sKey, s_bNetHwKey))
      LOG_INFO( s_pGenLog, MyGetEE3Version())

  // carico libreria di lavorazione opzionale
   if ( LoadMachKernelDll( s_pGenLog, s_sKey, s_bNetHwKey))
      LOG_INFO( s_pGenLog, MyGetEMkVersion())

  // carico libreria nesting opzionale (non può usare la chiave di rete)
   if ( LoadNestingDll( s_pGenLog, s_sKey, s_sNestKey, s_bNetHwKey))
      LOG_INFO( s_pGenLog, MyGetENsVersion())

  // Info sulla protezione e sul sistema
   string sTmp ;
   if ( ExeGetKeyInfo( sTmp))
      LOG_INFO( s_pGenLog, sTmp.c_str())
   if ( GetOsInfo( sTmp))
      LOG_INFO( s_pGenLog, sTmp.c_str())
   if ( GetCpuInfo( sTmp))
      LOG_INFO( s_pGenLog, sTmp.c_str())
   if ( GetMemoryInfo( sTmp))
      LOG_INFO( s_pGenLog, sTmp.c_str())

  // Info su gestori UserObj caricati
   if ( ExeGetDebugLevel() >= 1) {
      STRVECTOR vsOuMgr ;
      if ( USEROBJ_GETLIST( vsOuMgr)) {
         LOG_DBG_INFO( s_pGenLog, "UserObj Managers :")
         for ( size_t i = 0 ; i < vsOuMgr.size() ; ++ i)
            LOG_DBG_INFO( s_pGenLog, vsOuMgr[i].c_str())
      }
   }

  // inizializzo l'interprete LUA
   LuaInit() ;

   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeExit( void)
{
  // recupero vettore dei contesti attivi
   INTVECTOR vOn ;
   GetAllGseContextOn( vOn) ;

  // cancello tutti i contesti
   ClearAllGseContexts() ;

  // log dei contesti cancellati
   string sTmp = "All Contexts deleted (" + ToString( vOn) + ")" ;
   LOG_INFO( s_pGenLog, sTmp.c_str())

  // termino l'interprete LUA
   LuaExit() ;

  // libero le librerie opzionali
   FreeMachKernelDll() ;
   FreeExchangeDll() ;
   FreeExch3dmDll() ;
   FreeGraphicsDll() ;

  // cancello riferimenti a funzioni installate
   s_pFunOnTerminateProcess = nullptr ;
   s_pFunProcEvents = nullptr ;
   s_pFunOutText = nullptr ;
   s_bEnableUI = true ;

  // fine programma
   LOG_DATETIME( s_pGenLog, " Exit")

  // cancello il logger dei comandi
   if ( s_pCmdLog != nullptr) {
      delete s_pCmdLog ;
      s_pCmdLog = nullptr ;
   }

  // cancello il logger generale
   if ( s_pGenLog != nullptr) {
      delete s_pGenLog ;
      s_pGenLog = nullptr ;
   }

  // libero eventuale chiave di rete
   if ( s_bNetHwKey)
      CloseNetHwKey() ;

   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeSetOnTerminateProcess( pfOnTerminateProcess pFun)
{
   s_pFunOnTerminateProcess = pFun ;
   return ( pFun != nullptr) ;
}

//-----------------------------------------------------------------------------
bool
ExeOnTerminateProcess( int nExitCode)
{
  // lancio eventuale callback
   bool bTerminate = true ;
   if ( s_pFunOnTerminateProcess != nullptr)
      bTerminate = s_pFunOnTerminateProcess( nExitCode) ;

  // se confermata chiusura, libero eventuale chiave di rete
   if ( bTerminate  &&  s_bNetHwKey)
      CloseNetHwKey() ;

   return bTerminate ;
}

//-----------------------------------------------------------------------------
int
ExeGetDebugLevel( void)
{
   return s_nDebugLev ;
}

//-----------------------------------------------------------------------------
bool
ExeSetUserLevel( int nUserLev)
{
   s_nUserLev = max( nUserLev, 1) ;
   return true ;
}

//-----------------------------------------------------------------------------
int
ExeGetUserLevel( void)
{
   return s_nUserLev ;
}

//-----------------------------------------------------------------------------
bool
ExeSetKey( const string& sKey)
{
   s_sKey = sKey ;
   SetEGnKey( s_sKey) ;
   return true ;
}

//-----------------------------------------------------------------------------
const string&
ExeGetKey( void)
{
   return s_sKey ;
}

//-----------------------------------------------------------------------------
bool
ExeSetNestKey( const string& sNestKey)
{
   s_sNestKey = sNestKey ;
   return true ;
}

//-----------------------------------------------------------------------------
const string&
ExeGetNestKey( void)
{
   return s_sNestKey ;
}

//-----------------------------------------------------------------------------
bool
ExeSetLockType( int nType)
{
   s_nKeyType = nType ;
   SetEGnKeyType( s_nKeyType) ;
   return SetLockType( nType) ;
}

//-----------------------------------------------------------------------------
bool
ExeSetLockId( const string& sLockId)
{
   int nKeyType ;
   bool bNetKey ;
   int nUserId ;
   GetLockIdStringInfo( sLockId, nKeyType, bNetKey, nUserId) ;
   bool bOk ;
   switch ( nKeyType) {
   default :
      ExeSetNetHwKey( false) ;
      bOk = false ;
      break ;
   case KEY_LOCK_TYPE_SW :
      ExeSetNetHwKey( false) ;
      bOk = ( s_nKeyType != KEY_LOCK_TYPE_HW) ;
      break ;
   case KEY_LOCK_TYPE_HW :
      {  string sAddrPort ;
         GetLockIdStringNetData( sLockId, sAddrPort) ;
         ExeSetNetHwKey( bNetKey, nUserId, sAddrPort) ;
         bOk = true ;
         break ;
      }
   }
   if ( bOk)
      s_sLockId = sLockId ;
   else
      s_sLockId = "" ;
   return bOk ;
}

//-----------------------------------------------------------------------------
const string&
ExeGetLockId( void)
{
   if ( s_sLockId.empty())
      GetLockId( s_sLockId) ;
   return s_sLockId ;
}

//-----------------------------------------------------------------------------
bool
ExeSetNetHwKey( bool bNetHwKey, int nUserId, const string& sAddrPort)
{
   s_bNetHwKey = bNetHwKey ;
   SetEGnNetHwKey( s_bNetHwKey) ;
   return SetNetHwKey( s_bNetHwKey, nUserId, sAddrPort) ;
}

//-----------------------------------------------------------------------------
bool
ExeGetNetHwKey( void)
{
   return s_bNetHwKey ;
}

//-----------------------------------------------------------------------------
bool
ExeVerifyKeyOption( int nOptInd)
{
  // recupero le opzioni abilitate
   unsigned int nOpt1, nOpt2 ;
   int nOptExpDays ;
   int nRet = GetEGnKeyOptions( KEY_BASELIB_PROD, KEY_BASELIB_VER, KEY_BASELIB_LEV,
                                nOpt1, nOpt2, nOptExpDays) ;
   if ( ! ExeGetNetHwKey())
      nRet = GetKeyOptions( ExeGetKey(), KEY_BASELIB_PROD, KEY_BASELIB_VER, KEY_BASELIB_LEV,
                            nOpt1, nOpt2, nOptExpDays) ;
  // verifico validità chiave con licenza
   if ( nRet != KEY_OK  ||  nOptExpDays < GetCurrDay())
      return false ;
  // verifico le opzioni (nOptInd = 100 -> bit 0 di Opt1 ... = 200 -> bit 0 di Opt2 ... = 231 -> bit 31 di Opt2)
   if ( nOptInd >= 100  &&  nOptInd <= 131) {
      unsigned int nOptVal = ( 1 << ( nOptInd - 100)) ;
      return ( ( nOpt1 & nOptVal) != 0) ;
   }
   else if ( nOptInd >= 200  &&  nOptInd <= 231) {
      unsigned int nOptVal = ( 1 << ( nOptInd - 200)) ;
      return ( ( nOpt2 & nOptVal) != 0) ;
   }
   else
      return false ;
}

//-----------------------------------------------------------------------------
bool
ExeSetFont( const string& sNfeFontDir, const string& sDefaultFont)
{
  // inizializzazioni gestore font Nfe
   InitFontManager( sNfeFontDir, sDefaultFont) ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetNfeFontDir( string& sNfeFontDir)
{
   if ( &sNfeFontDir == nullptr)
      return false ;
  // recupero il nome del font di default
   sNfeFontDir = GetNfeFontDir() ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetDefaultFont( string& sDefaultFont)
{
   if ( &sDefaultFont == nullptr)
      return false ;
  // recupero il nome del font di default
   sDefaultFont = GetDefaultFont() ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeSetLuaLibs( const string& sLuaLibsDir)
{
   return LuaSetLuaLibsDir( sLuaLibsDir) ;
}

//-----------------------------------------------------------------------------
bool
ExeSetIniFile( const string& sIniFile)
{
   s_sIniFile = sIniFile ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetIniFile( string& sIniFile)
{
   if ( &sIniFile == nullptr)
      return false ;
  // recupero il nome del font di default
   sIniFile = s_sIniFile ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeSetCommandLogger( const string& sLogFile)
{
  // cancello eventuale vecchio logger e disabilito output
   if ( s_pCmdLog != nullptr)
      delete s_pCmdLog ;
   s_bCmdLog = false ;
  // creo il logger dei comandi
   s_pCmdLog = new( nothrow) Logger( LL_INFO, "EgtCommandLog") ;
   if ( s_pCmdLog == nullptr)
      return false ;
  // assegno il file
   ofstream* pLogFile = new( nothrow) ofstream( stringtoW( sLogFile)) ;
   if ( pLogFile == nullptr  ||  pLogFile->bad())
      return false ;
   s_pCmdLog->AddOutputStream( pLogFile, true) ;
  // scrivo intestazione
   string sOut = "-- " + CurrDateTime() + " EgtCommandLog" ;
   LOG_INFO( s_pCmdLog, sOut.c_str())
   return false ;
}

//-----------------------------------------------------------------------------
bool
ExeEnableCommandLogger( void)
{
   return SetCmdLog( true) ;
}

//-----------------------------------------------------------------------------
bool
ExeDisableCommandLogger( void)
{
   return SetCmdLog( false) ;
}

//-----------------------------------------------------------------------------
bool
ExeGetExecutableVersion( string& sVer)
{
  // verifico il parametro
   if ( &sVer == nullptr)
      return false ;
   return GetModuleVersion( nullptr, sVer) ;
}

//-----------------------------------------------------------------------------
bool
ExeGetVersionInfo( string& sVer, const char* szNewLine)
{
  // verifico il parametro
   if ( &sVer == nullptr)
      return false ;
  // recupero le informazioni sulle DLL sempre presenti
   sVer += GetEXeVersion() ;
   sVer += szNewLine ;
   sVer += GetEGnVersion() ;
   sVer += szNewLine ;
   sVer += GetENkVersion() ;
   sVer += szNewLine ;
   sVer += GetEGkVersion() ;
  // recupero le informazioni sulle DLL opzionali
   if ( IsLoadedGraphicsDll()) {
      sVer += szNewLine ;
      sVer += MyGetEGrVersion() ;
   }
   if ( IsLoadedExchangeDll()) {
      sVer += szNewLine ;
      sVer += MyGetEExVersion() ;
   }
   if ( IsLoadedExch3dmDll()) {
      sVer += szNewLine ;
      sVer += MyGetEE3Version() ;
   }
   if ( IsLoadedMachKernelDll()) {
      sVer += szNewLine ;
      sVer += MyGetEMkVersion() ;
   }

   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetKeyInfo( string& sKey)
{
  // verifico il parametro
   if ( &sKey == nullptr)
      return false ;
  // recupero informazioni sulla protezione
   string sLockId ;
   if ( ! GetLockId( sLockId))
      return false ;
  // se protezione hardware
   if ( sLockId.find( KEY_LOCK_HW_START) != string::npos) {
      sLockId = sLockId.substr( 7, 6) ;
      if ( sLockId.empty())
         return false ;
      int nLockSN = 0 ;
      if ( GetLockSN( nLockSN))
         sLockId += " (" + ToString( nLockSN) + ")" ;
   }
  // altrimenti
   else {
      if ( ! GetLockId2( sLockId))
         return false ;
   }
  // assemblo stringa da restituire
   sKey = "Key " + sLockId ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetKeyLevel( int nProd, int nVer, int nLev, int& nKLev)
{
  // verifico la chiave e il livello
   int nRet = GetKeyLevelEx( s_sKey, nProd, nVer, nLev, nKLev, s_nKeyExpDays, s_nKeyAssExpDays) ;
   SetEGnKeyLevel( nRet, nKLev, s_nKeyExpDays) ;
   if ( nRet != KEY_OK) {
      string sErr = "Error on Key (EGKL/" + ToString( nRet) + ")" ;
      LOG_ERROR( s_pGenLog, sErr.c_str()) ;
      nKLev = - nRet ;
      return false ;
   }
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetKeyOptions( int nProd, int nVer, int nLev, unsigned int& nOpt2)
{
  // verifico la chiave e le opzioni
   unsigned int nOpt1 ;
   int nRet = GetKeyOptions( s_sKey, nProd, nVer, nLev, nOpt1, nOpt2, s_nKeyOptExpDays) ;
   SetEGnKeyOptions( nRet, nOpt1, nOpt2, s_nKeyOptExpDays) ;
   if ( nRet != KEY_OK) {
      nOpt2 = 0 ;
      string sErr = "Error on Key (EGKO/" + ToString( nRet) + ")" ;
      LOG_ERROR( s_pGenLog, sErr.c_str()) ;
      return false ;
   }
   if ( s_nKeyOptExpDays < GetCurrDay()) {
      nOpt2 = 0 ;
      string sErr = "Error on Key (EGKO/OPT)" ;
      LOG_ERROR( s_pGenLog, sErr.c_str()) ;
      return true ;
   }
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetKeyLeftDays( int& nLeftDays)
{
   if ( s_nKeyExpDays == 0)
      return false ;
   nLeftDays = s_nKeyExpDays - GetCurrDay() ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetKeyAssLeftDays( int& nAssLeftDays)
{
   if ( s_nKeyAssExpDays == 0)
      return false ;
   nAssLeftDays = s_nKeyAssExpDays - GetCurrDay() ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetKeyOptLeftDays( int& nOptLeftDays)
{
   if ( s_nKeyOptExpDays == 0)
      return false ;
   nOptLeftDays = s_nKeyOptExpDays - GetCurrDay() ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetOsInfo( string& sOs)
{
  // recupero le informazioni sul sistema operativo
   return GetOsInfo( sOs) ;
}

//-----------------------------------------------------------------------------
bool
ExeGetCpuInfo( string& sCpu)
{
  // recupero le informazioni sulla Cpu
   return GetCpuInfo( sCpu) ;
}

//-----------------------------------------------------------------------------
bool
ExeGetMemoryInfo( string& sMem)
{
  // recupero le informazioni sulla memoria presente
   return GetMemoryInfo( sMem) ;
}

//-----------------------------------------------------------------------------
bool
ExeOutLog( const string& sMsg, int nDebugLevel)
{
   if ( s_pGenLog == nullptr)
      return false ;
   if ( nDebugLevel == 0)
      LOG_INFO( s_pGenLog, sMsg.c_str())
   else if ( ExeGetDebugLevel() >= nDebugLevel)
      LOG_DBG_INFO( s_pGenLog, sMsg.c_str())
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeSetEnableUI( bool bEnableUI)
{
   s_bEnableUI = bEnableUI ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetEnableUI( void)
{
   return s_bEnableUI ;
}

//-----------------------------------------------------------------------------
int
ExeMessageBox( const string& sText, const string& sTitle, int nType)
{
   int nRes = 0 ;
   if ( ExeGetEnableUI()) {
      HWND hTopWnd = ExeGetMainWindowHandle() ;
      nRes = MessageBox( hTopWnd, stringtoW( sText), stringtoW( sTitle), nType | MB_TASKMODAL) ;
   }
   return nRes ;
}

//-----------------------------------------------------------------------------
bool
ExeSetProcessEvents( pfProcEvents pFun)
{
   s_pFunProcEvents = pFun ;
   SetEGkProcessEvents( pFun) ;
   return ( pFun != nullptr) ;
}

//-----------------------------------------------------------------------------
int
ExeProcessEvents( int nProg, int nPause)
{
   if ( s_pFunProcEvents != nullptr  &&  s_bEnableUI)
      return s_pFunProcEvents( nProg, nPause) ;
   else
      return 0 ;
}

//-----------------------------------------------------------------------------
bool
ExeSetOutText( pfOutText pFun)
{
   s_pFunOutText = pFun ;
   return ( pFun != nullptr) ;
}

//-----------------------------------------------------------------------------
bool
ExeOutText( const string& sText)
{
   if ( s_pFunOutText != nullptr  &&  s_bEnableUI)
      return s_pFunOutText( sText) ;
   else
      return false ;
}

//-----------------------------------------------------------------------------
bool
ExeSetTempDir( const string& sTempDir)
{
   s_sTempDir = sTempDir ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetTempDir( string& sTempDir)
{
  // ne verifico l'esistenza
   if ( ! ExistsDirectory( s_sTempDir))
      return false ;
  // lo restituisco
   sTempDir = s_sTempDir ;
   return true ;
}

//-----------------------------------------------------------------------------
bool
ExeGetStringUtf8FromIni( const string& sSec, const string& sKey, const string& sDef, string& sVal, const string& sIniFile)
{
   sVal = GetPrivateProfileStringUtf8( sSec.c_str(), sKey.c_str(), sDef.c_str(), sIniFile.c_str()) ;
   return ( ! sVal.empty()) ;
}

//-----------------------------------------------------------------------------
bool
ExeWriteStringUtf8ToIni( const string& sSec, const string& sKey, const string& sVal, const string& sIniFile)
{
   return WritePrivateProfileStringUtf8( sSec.c_str(), sKey.c_str(), sVal.c_str(), sIniFile.c_str()) ;
}

//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
bool
ExeSetMainWindowHandle( HWND hMainWnd)
{
   s_hMainWnd = hMainWnd ;
   return true ;
}

//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
HWND
ExeGetMainWindowHandle( void)
{
   return s_hMainWnd ;
}

//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
const string&
ExeGetIniFile( void)
{
   return s_sIniFile ;
}

//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
ILogger*
GetLogger( void)
{
   return s_pGenLog ;
}

//-----------------------------------------------------------------------------
ILogger*
GetCmdLogger( void)
{
   return s_pCmdLog ;
}

//-----------------------------------------------------------------------------
bool
SetCmdLog( bool bVal)
{
   swap( bVal, s_bCmdLog) ;
   return bVal ;
}

//-----------------------------------------------------------------------------
bool
IsCmdLog( void)
{
   return s_bCmdLog ;
}