1 /*
    2 $Header: /vol/baal-vol3/projekt98/quellen/XCTL_32/DETECUSE/dllmain.cpp,v 1.6 2004/05/06 07:33:25 reinecke Exp $
    3 
    4 Projekt   : XCTL
    5 Subsystem : Detektoren
    6 Autor     : Jan Picard <picard@informatik.hu-berlin.de> 2001-2002
    7           Institut fuer Informatik,
    8           Humboldt-Universitaet Berlin
    9 Inhalt    : In dieser Datei finden sich allgemeine Dinge, die zum Erstellen
   10           der counters.dll noetig sind.
   11 */
   12 
   13 #include "utils\u_utils.h"
   14 #pragma hdrstop
   15 
   16 #include "detecuse\detecuse.h"
   17 #include "detecuse\detecgui.h"
   18 
   19 #include "hardware\hwio.h"
   20 #include "hardware\hwguids.h"
   21 
   22 //#include "utils\CheckMemory.h"        // CHECKMEM
   23 
   24 //--||--\\--||--//--||--\\--||--//--||--\\--||--//--||--\\--||--//--||--\\--||--
   25 
   26 // Globale Deklarationen fuer das DLL-Handling
   27 HINSTANCE hModuleInstance;
   28 static char dlVersion[ ]= "V 1.52 ("__DATE__")";
   29 
   30 //Verwaltungsstrukturen (Treiber)
   31 DeviceList DetectorDrivers;
   32 ControllerList DetectorControllers;
   33 
   34 BOOL WINAPI DllMain(HINSTANCE hModule, DWORD dwFunction, LPVOID)
   35 {
   36         switch (dwFunction)
   37         {
   38                         case DLL_PROCESS_ATTACH:
   39                                 // Initialize function array.
   40                                 hModuleInstance= hModule;
   41 
   42                                 //Initialisieren der Geräteliste für die Detectoren
   43                                 RegisterDrivers(&DetectorDrivers,GUID_RADICON,RADICON);
   44                                 RegisterDrivers(&DetectorDrivers,GUID_TAM9513,GENERIC);
   45                                 RegisterDrivers(&DetectorDrivers,GUID_BRAUNPSD,BRAUN);
   46                                 RegisterDrivers(&DetectorDrivers,GUID_STOEPSD,STOE);
   47                                 break;
   48 
   49                         case DLL_PROCESS_DETACH:
   50                                 //CHECKMEM("COUNTERS.DLL");     //hp
   51                                 break;
   52         };
   53         return TRUE;
   54 }
   55 
   56 LPCSTR __declspec(dllexport) WINAPI dlGetVersion( void )
   57 {
   58         return ( LPCSTR ) dlVersion;
   59 };
   60 
   61 HINSTANCE __declspec(dllexport) WINAPI dlGetInstance( void )
   62 {
   63         return hModuleInstance;
   64 };
   65 
   66 Controller* GetController(EDeviceType DeviceID, LPTSTR HardwareID, ControllerList* Controllers, DeviceList* Drivers,
   67                                                                          DWORD* index)
   68 {
   69         char szDeviceName[257];
   70         memset(szDeviceName, '\0', 257);
   71 
   72         Controller* pCon= Controllers->GetController(DeviceID, HardwareID);
   73 
   74         if (!pCon)
   75         { //neuen Controller anlegen
   76                 switch (DeviceID)
   77                 {
   78                         case RADICON:
   79                                 strcpy(szDeviceName, "Radicon");
   80                                 pCon= new TRadiconController(DeviceID, HardwareID, Drivers);
   81                                 break;
   82 
   83                         case BRAUN:
   84                                 strcpy(szDeviceName, "BraunPsd");
   85                                 pCon= new TBraunPsdController(DeviceID, HardwareID, Drivers);
   86                                 break;
   87 
   88                         case GENERIC:
   89                                 strcpy(szDeviceName, "TAm9513");
   90                                 pCon= new TGenericController(DeviceID, HardwareID, Drivers);
   91                                 //pCon= new StandardController(DeviceID,HardwareID,Drivers);
   92                                 break;
   93 
   94                         case STOE:
   95                                 strcpy(szDeviceName, "StoePsd");
   96                                 pCon= new StandardController(DeviceID, HardwareID, Drivers);
   97                                 break;
   98 
   99                         default:
  100                                 strcpy(szDeviceName, "Unbekanntes Gerät");
  101                                 pCon= new StandardController(DeviceID, HardwareID, Drivers);
  102                                 break;
  103                 }
  104 
  105                 if (!pCon)
  106                 {
  107                         MessageBox(0, "Fehler bei Initialisierung des Controllers", szDeviceName, MB_OK);
  108                         return (0);
  109                 }
  110 
  111                 if (!pCon->AddClient())
  112                 {
  113                         MessageBox(0, "Maximale Anzahl von Clients überschritten.\nEs liegt eine Fehlkonfiguration vor.", szDeviceName, MB_OK);
  114                         return (0);
  115                 }
  116 
  117                 Controllers->Add(pCon);
  118         }
  119 
  120         if (index)
  121                 *index= Controllers->GetControllerIndex(DeviceID, HardwareID);
  122 
  123         return (pCon);
  124 }
  125