TGeant4/TG4RunManager.h

   1 // $Id$
   2 // Category: run
   3 //
   4 // Author: I. Hrivnacova
   5 //
   6 // Class TG4RunManager
   7 // -------------------
   8 // Geant4 implementation of the MonteCarlo interface methods
   9 // for access to Geant4 at run level.
  10 // It provides also methods for switching between Geant4 and
  11 // Root UIs.
  12
  13 #ifndef TG4_RUN_MANAGER_H
  14 #define TG4_RUN_MANAGER_H
  15
  16 #include "TG4Verbose.h"
  17 #include "TG4RunMessenger.h"
  18
  19 #include <globals.hh>
  20
  21 #include <Rtypes.h>
  22
  23 class AliMC;
  24
  25 class TG4VRunConfiguration;
  26
  27 class G4RunManager;
  28 class G4UIsession;
  29
  30 class TApplication;
  31
  32 class TG4RunManager : public TG4Verbose
  33 {
  34   public:
  35     TG4RunManager(TG4VRunConfiguration* configuration, int argc, char** argv);
  36     TG4RunManager(TG4VRunConfiguration* configuration);
  37     // --> protected
  38     // TG4RunManager();
  39     // TG4RunManager(const TG4RunManager& right);
  40     virtual ~TG4RunManager();
  41
  42     // static access method
  43     static TG4RunManager* Instance();
  44
  45     // methods
  46     void Initialize();
  47     void LateInitialize();
  48     void ProcessEvent();
  49     void ProcessRun(G4int nofEvents);
  50
  51     // get methods
  52     Int_t CurrentEvent() const;
  53
  54     //
  55     // methods for Geant4 only
  56     //
  57     void StartGeantUI();
  58     void StartRootUI();
  59     void ProcessGeantMacro(G4String macroName);
  60     void ProcessRootMacro(G4String macroName);
  61     void ProcessGeantCommand(G4String command);
  62     void ProcessRootCommand(G4String command);
  63     void UseG3Defaults();
  64
  65
  66   protected:
  67     TG4RunManager();
  68     TG4RunManager(const TG4RunManager& right);
  69
  70     // operators
  71     TG4RunManager& operator=(const TG4RunManager& right);
  72
  73     // data members
  74
  75   private:
  76     // methods
  77     void CreateGeantUI();
  78     void CreateRootUI();
  79     Text_t* G4StringToTextT(G4String string) const;
  80
  81     // static data members
  82     static TG4RunManager*  fgInstance; //this instance
  83
  84     // data members
  85     G4RunManager*          fRunManager;       //G4RunManager
  86     TG4RunMessenger        fMessenger;        //messenger
  87     TG4VRunConfiguration*  fRunConfiguration; //TG4VRunConfiguration
  88     G4UIsession*           fGeantUISession;   //G4 UI
  89     TApplication*          fRootUISession;    //Root UI
  90     G4bool                 fRootUIOwner;      //ownership of Root UI
  91     G4int                  fARGC;             //argc
  92     char**                 fARGV;             //argv
  93 };
  94
  95 // inline methods
  96 inline TG4RunManager* TG4RunManager::Instance()
  97 { return fgInstance; }
  98
  99 #endif //TG4_RUN_MANAGER_H
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