ITS_OP/VmsCamViewer - aces/MAIN/AppGlobalF.cpp

//---------------------------------------------------------------------------

#include <vcl.h>
#pragma hdrstop

#include "AppGlobalF.h"
#include "ITSDbF.h"
#include <inifiles.hpp>

//---------------------------------------------------------------------------

#pragma package(smart_init)

//---------------------------------------------------------------------------
String           CenterCd = "";         // 지역센터 코드
String           CenterId = "";         // 지역센터 아이디
String           CenterName = "";       // 지역센터 명칭

int              g_nPid    = -1;        // Application Process ID
String           g_sAppDir = "";        // Application Directory
String           g_sAppName= "";        // Program name
String           g_sCfgDir = "";        // Config File Directory
String           g_sLogDir = "";        // Program Log Directory
String           g_sTempDir  = "";      // Program Temp Directory
String           g_sFormsDir = "";      // Program Forms Directory
String           g_sLangDir = "";

APP_CONFIG       g_AppCfg;
LOG_INFO         g_LogCfg;
TITSLog         *ITSLog = NULL;

//---------------------------------------------------------------------------

void LoadIcon(TIniFile* AIniFile, String ASection, String AItem, String& AValue)
{
    try
    {
        AValue = AIniFile->ReadString(ASection, AItem, "");
        if (AValue != "")
        {
            AValue = g_sAppDir + "Image\\" + AValue;
            if (!FileExists(AValue)) AValue = "";
        }
    }
    catch(Exception &e)
    {
    }
}
//---------------------------------------------------------------------------
bool LoadDefaultConfigInfo(String ACfgFile/*=""*/)
{
    String   sCfgFile;
    TIniFile *pIniFile = NULL;

    String sIniFile = ChangeFileExt(ExtractFileName(Application->ExeName), ".ini");
    if (!ACfgFile.IsEmpty())
        sIniFile = ACfgFile + ".ini";

    sCfgFile = g_sCfgDir + sIniFile;
    g_AppCfg.sConfigFile = sCfgFile;

    g_AppCfg.thr.pThread    = NULL;
    g_AppCfg.thr.dwThreadId = 0;
    g_AppCfg.thr.nHandle    = 0;
    g_AppCfg.thr.bRunning   = false;

    g_AppCfg.bAppClose    = false;

    pIniFile = new TIniFile(sCfgFile);

    try
    {
        g_AppCfg.sTitle       = pIniFile->ReadString("APPLICATION", "TITLE",     "교통정보시스템 통합 운영단말");
        g_AppCfg.sProcessId   = pIniFile->ReadString("APPLICATION", "PROCESSID", "OPER01");
        g_AppCfg.sLogDay      = pIniFile->ReadString("APPLICATION", "LOGDAY",    "");
        g_AppCfg.sAppPath     = pIniFile->ReadString("APPLICATION", "APP_PATH",  "");

        g_AppCfg.sSkinName    = pIniFile->ReadString("APPLICATION", "SKINNAME",    "Blue");
        g_AppCfg.bSaveForm    = pIniFile->ReadString("APPLICATION", "SAVEFORM",    "1").ToIntDef(1) == 1 ? true : false;
        g_AppCfg.bLoginPrompt = pIniFile->ReadString("APPLICATION", "LOGINPROMPT", "1").ToIntDef(1) == 1 ? true : false;
        g_AppCfg.bDebug       = pIniFile->ReadString("APPLICATION", "DEBUG",       "0").ToIntDef(0) == 1 ? true : false;
        g_AppCfg.sDefUseId    = pIniFile->ReadString("APPLICATION", "LASTUSER",    "");

        g_AppCfg.sLang = pIniFile->ReadString("APPLICATION", "LANGUAGE", "kr").LowerCase();
        if (g_AppCfg.sLang != "en" && g_AppCfg.sLang != "kr") g_AppCfg.sLang = "kr";


        g_AppCfg.itsdb.bSqlLog     = pIniFile->ReadString("ITSDB", "SQLLOG",     "0").ToIntDef(0) == 1 ? true : false;
        g_AppCfg.itsdb.sConnectStr = pIniFile->ReadString("ITSDB", "CONNECTSTR", "");
        if (g_AppCfg.itsdb.sConnectStr == "")
        {
            g_AppCfg.itsdb.sProvider   = pIniFile->ReadString("ITSDB", "PROVIDER",   "OraOLEDB.Oracle.1");
            g_AppCfg.itsdb.sServerName = pIniFile->ReadString("ITSDB", "SERVERNAME", "HANTE");
            g_AppCfg.itsdb.sUserName   = pIniFile->ReadString("ITSDB", "USERNAME",   "hnits");
            g_AppCfg.itsdb.sPassword   = pIniFile->ReadString("ITSDB", "PASSWORD",   "hnits");
        }


        //시설물 온도알람을 사용하지 않는경우 100도가 되기때문에 실제적으로 알람이 발생하지 않는 효과가 있음
        //즉, 온도이상알람을 원하는 경우에만 알람값을 설정하여 사용하면 됨
        g_AppCfg.Temp.AlarmValue  = pIniFile->ReadString("TEMPERATURE", "ALARMVALUE", "100").ToIntDef(100);   //45

        //영상미표출시 대체이미지
        LoadIcon(pIniFile, "CCTV", "CAMERA_EMPTY", g_AppCfg.sEmptyImg);
    }
    __finally
    {
        if (pIniFile) delete pIniFile;
        pIniFile = NULL;
    }

    return true;
}
//---------------------------------------------------------------------------
/*
 * 환경설정 정보를 저장하는 함수.
 *  arguments
 *      String : RegisterKey 또는 파일이름
 *  return
 *      bool : 실패하면 false
 */
bool WriteConfigInfo(String sCfgFile, String sTitle, String sItem, String sValue)
{
	String	 ConfigFile;
	TIniFile *pIniFile = NULL;

    ConfigFile = sCfgFile;

    try
    {
        pIniFile = new TIniFile(ConfigFile);
        if (pIniFile == NULL)
        {
            return false;
        }

        pIniFile->WriteString(sTitle, sItem, sValue);
    }
    catch(...)
    {
    }

    if (pIniFile)
    {
        pIniFile->Free();
        pIniFile = NULL;
    }

	return true;
}
//---------------------------------------------------------------------------

/*
 * 환경설정 정보를 읽어오는 함수.
 *  arguments
 *      String : RegisterKey 또는 파일이름
 *  return
 *      bool : 실패하면 false
 */
bool ReadConfigInfo(String sCfgFile, String sTitle, String sItem, String &sValue)
{
    bool     bRes;
	String   ConfigFile;
	TIniFile *pIniFile = NULL;

    bRes = false;

    ConfigFile = sCfgFile;

    try
    {
        pIniFile = new TIniFile(ConfigFile);
        if (pIniFile == NULL)
        {
            return bRes;
        }

        sValue = pIniFile->ReadString(sTitle, sItem, "");
        if (sValue != "")
        {
            bRes = true;
        }
    }
    catch(...)
    {
    }

    if (pIniFile)
    {
        pIniFile->Free();
        pIniFile = NULL;
    }

	return bRes;
}
//---------------------------------------------------------------------------

void ShowErrorMsg(String ATitle, String AErrMsg)
{
    Application->NormalizeTopMosts();
    Application->MessageBox(AErrMsg.c_str(), ATitle.c_str(), MB_OK|MB_ICONERROR|MB_APPLMODAL);
    Application->RestoreTopMosts();
}
//----------------------------------------------------------------------------

ULONG ProcIDFromWnd(HWND hwnd) // 윈도우 핸들로 프로세스 아이디 얻기
{
  ULONG idProc;
  GetWindowThreadProcessId( hwnd, &idProc );
  return idProc;
}
//----------------------------------------------------------------------------

HWND GetWinHandle(ULONG pid) // 프로세스 아이디로 윈도우 핸들 얻기
{
  HWND tempHwnd = FindWindow(NULL,NULL); // 최상위 윈도우 핸들 찾기

  while( tempHwnd != NULL )
  {
    if( GetParent(tempHwnd) == NULL ) // 최상위 핸들인지 체크, 버튼 등도 핸들을 가질 수 있으므로 무시하기 위해
      if( pid == ProcIDFromWnd(tempHwnd) )
        return tempHwnd;
    tempHwnd = GetWindow(tempHwnd, GW_HWNDNEXT); // 다음 윈도우 핸들 찾기
  }
  return NULL;
}
//----------------------------------------------------------------------------

TColor  g_DispColor[MAX_DISPCOLOR];
void APP_InitDisplayColor()
{
    g_DispColor[ 0] = Graphics::clBlue;
    g_DispColor[ 1] = Graphics::clRed;
    g_DispColor[ 2] = Graphics::clLime;
    g_DispColor[ 3] = Graphics::clMaroon;
    g_DispColor[ 4] = Graphics::clGreen;
    g_DispColor[ 5] = Graphics::clMenuHighlight;
    g_DispColor[ 6] = Graphics::clBackground;
    g_DispColor[ 7] = Graphics::clPurple;
    g_DispColor[ 8] = Graphics::clTeal;
    g_DispColor[ 9] = Graphics::clYellow;
    g_DispColor[10] = Graphics::clFuchsia;
    g_DispColor[11] = Graphics::clAqua;
    g_DispColor[12] = Graphics::clMoneyGreen;
    g_DispColor[13] = Graphics::clSkyBlue;
    g_DispColor[14] = Graphics::clRed;
    g_DispColor[15] = Graphics::clLime;
    g_DispColor[16] = Graphics::clYellow;
    g_DispColor[17] = Graphics::clBlue;
    g_DispColor[18] = Graphics::clFuchsia;
    g_DispColor[19] = Graphics::clAqua;
    g_DispColor[20] = Graphics::clMoneyGreen;
    g_DispColor[21] = Graphics::clActiveCaption;
}
//---------------------------------------------------------------------------

TColor APP_GetDisplayColor(int ASeq)
{
    return g_DispColor[ASeq % MAX_DISPCOLOR];
}
//---------------------------------------------------------------------------