DetectorMessenger.cc

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#include "DetectorMessenger.hh"

#include "DetectorConstruction.hh"
#include "G4UIdirectory.hh"
#include "G4UIcmdWithAString.hh"
#include "G4UIcmdWithAnInteger.hh"
#include "G4UIcmdWithADoubleAndUnit.hh"
#include "G4UIcmdWithoutParameter.hh"

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DetectorMessenger::DetectorMessenger(
                                           DetectorConstruction* det)
:fDetector(det)
{ 
  fN03Dir = new G4UIdirectory("/N03/");
  fN03Dir->SetGuidance("UI commands of this example");
  
  fDetDir = new G4UIdirectory("/N03/det/");
  fDetDir->SetGuidance("detector control");
       
  fAbsMaterCmd = new G4UIcmdWithAString("/N03/det/setAbsMat",this);
  fAbsMaterCmd->SetGuidance("Select Material of the Absorber.");
  fAbsMaterCmd->SetParameterName("choice",false);
  fAbsMaterCmd->AvailableForStates(G4State_PreInit,G4State_Idle);
  
  fGapMaterCmd = new G4UIcmdWithAString("/N03/det/setGapMat",this);
  fGapMaterCmd->SetGuidance("Select Material of the Gap.");
  fGapMaterCmd->SetParameterName("choice",false);
  fGapMaterCmd->AvailableForStates(G4State_PreInit,G4State_Idle);
    
  fAbsThickCmd = new G4UIcmdWithADoubleAndUnit("/N03/det/setAbsThick",this);
  fAbsThickCmd->SetGuidance("Set Thickness of the Absorber");
  fAbsThickCmd->SetParameterName("Size",false);
  fAbsThickCmd->SetRange("Size>=0.");
  fAbsThickCmd->SetUnitCategory("Length");
  fAbsThickCmd->AvailableForStates(G4State_PreInit,G4State_Idle);
  
  fGapThickCmd = new G4UIcmdWithADoubleAndUnit("/N03/det/setGapThick",this);
  fGapThickCmd->SetGuidance("Set Thickness of the Gap");
  fGapThickCmd->SetParameterName("Size",false);
  fGapThickCmd->SetRange("Size>=0.");
  fGapThickCmd->SetUnitCategory("Length");  
  fGapThickCmd->AvailableForStates(G4State_PreInit,G4State_Idle);
  
  fSizeYZCmd = new G4UIcmdWithADoubleAndUnit("/N03/det/setSizeYZ",this);
  fSizeYZCmd->SetGuidance("Set tranverse size of the calorimeter");
  fSizeYZCmd->SetParameterName("Size",false);
  fSizeYZCmd->SetRange("Size>0.");
  fSizeYZCmd->SetUnitCategory("Length");    
  fSizeYZCmd->AvailableForStates(G4State_PreInit,G4State_Idle);
  
  fNbLayersCmd = new G4UIcmdWithAnInteger("/N03/det/setNbOfLayers",this);
  fNbLayersCmd->SetGuidance("Set number of layers.");
  fNbLayersCmd->SetParameterName("NbLayers",false);
  fNbLayersCmd->SetRange("NbLayers>0 && NbLayers<500");
  fNbLayersCmd->AvailableForStates(G4State_PreInit,G4State_Idle);

  fUpdateCmd = new G4UIcmdWithoutParameter("/N03/det/update",this);
  fUpdateCmd->SetGuidance("Update calorimeter geometry.");
  fUpdateCmd->SetGuidance("This command MUST be applied before \"beamOn\" ");
  fUpdateCmd->SetGuidance("if you changed geometrical value(s).");
  fUpdateCmd->AvailableForStates(G4State_Idle);
      
  fMagFieldCmd = new G4UIcmdWithADoubleAndUnit("/N03/det/setField",this);  
  fMagFieldCmd->SetGuidance("Define magnetic field.");
  fMagFieldCmd->SetGuidance("Magnetic field will be in Z direction.");
  fMagFieldCmd->SetParameterName("Bz",false);
  fMagFieldCmd->SetUnitCategory("Magnetic flux density");
  fMagFieldCmd->AvailableForStates(G4State_PreInit,G4State_Idle);  
}

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DetectorMessenger::~DetectorMessenger()
{
  delete fNbLayersCmd;
  delete fAbsMaterCmd; delete fGapMaterCmd;
  delete fAbsThickCmd; delete fGapThickCmd;
  delete fSizeYZCmd;   delete fUpdateCmd;
  delete fMagFieldCmd;
  delete fDetDir;
  delete fN03Dir;  
}

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void DetectorMessenger::SetNewValue(G4UIcommand* command,G4String newValue)
{ 
  if( command == fAbsMaterCmd )
   { fDetector->SetAbsorberMaterial(newValue);}
   
  if( command == fGapMaterCmd )
   { fDetector->SetGapMaterial(newValue);}
  
  if( command == fAbsThickCmd )
   { fDetector->SetAbsorberThickness(fAbsThickCmd
                                               ->GetNewDoubleValue(newValue));}
   
  if( command == fGapThickCmd )
   { fDetector->SetGapThickness(fGapThickCmd->GetNewDoubleValue(newValue));}
   
  if( command == fSizeYZCmd )
   { fDetector->SetCalorSizeYZ(fSizeYZCmd->GetNewDoubleValue(newValue));}
   
  if( command == fNbLayersCmd )
   { fDetector->SetNbOfLayers(fNbLayersCmd->GetNewIntValue(newValue));}
  
  if( command == fUpdateCmd )
   { fDetector->UpdateGeometry(); }

  if( command == fMagFieldCmd )
   { fDetector->SetMagField(fMagFieldCmd->GetNewDoubleValue(newValue));}
}

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