G4TBFieldMessenger.cc

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//
//
// $Id: G4TBFieldMessenger.cc,v 1.5 2012/07/10 16:48:20 pinkenbu Exp $
// GEANT4 tag $Name:  $
//
// 

#include "G4TBFieldMessenger.hh"

#include "G4TBMagneticFieldSetup.hh"

#include <Geant4/G4ApplicationState.hh>
#include <Geant4/G4String.hh>
#include <Geant4/G4UIdirectory.hh>
#include <Geant4/G4UIcmdWithAString.hh>
#include <Geant4/G4UIcmdWithAnInteger.hh>
#include <Geant4/G4UIcmdWithADoubleAndUnit.hh>
#include <Geant4/G4UIcmdWithoutParameter.hh>

class G4UIcommand;


G4TBFieldMessenger::G4TBFieldMessenger(G4TBMagneticFieldSetup* pEMfield)
  :fEFieldSetup(pEMfield)
{ 
  G4TBdetDir = new G4UIdirectory("/field/");
  G4TBdetDir->SetGuidance("G4TB field tracking control.");

  StepperCmd = new G4UIcmdWithAnInteger("/field/setStepperType",this);
  StepperCmd->SetGuidance("Select stepper type for electric field");
  StepperCmd->SetParameterName("choice",true);
  StepperCmd->SetDefaultValue(4);
  StepperCmd->AvailableForStates(G4State_PreInit,G4State_Idle);

 
  UpdateCmd = new G4UIcmdWithoutParameter("/field/update",this);
  UpdateCmd->SetGuidance("Update calorimeter geometry.");
  UpdateCmd->SetGuidance("This command MUST be applied before \"beamOn\" ");
  UpdateCmd->SetGuidance("if you changed geometrical value(s).");
  UpdateCmd->AvailableForStates(G4State_Idle);
      
  ElFieldCmd = new G4UIcmdWithADoubleAndUnit("/field/setFieldZ",this);  
  ElFieldCmd->SetGuidance("Define uniform Electric field.");
  ElFieldCmd->SetGuidance("Electric field will be in Z direction.");
  ElFieldCmd->SetGuidance("Value of Electric field has to be given in volt/m");
  ElFieldCmd->SetParameterName("Ez",false,false);
  ElFieldCmd->SetDefaultUnit("volt/m");
  ElFieldCmd->AvailableForStates(G4State_Idle); 
 
  MinStepCmd = new G4UIcmdWithADoubleAndUnit("/field/setMinStep",this);  
  MinStepCmd->SetGuidance("Define minimal step");
  MinStepCmd->SetParameterName("min step",false,false);
  MinStepCmd->SetDefaultUnit("mm");
  MinStepCmd->AvailableForStates(G4State_Idle);  
       
  AbsMaterCmd = new G4UIcmdWithAString("/field/setAbsMat",this);
  AbsMaterCmd->SetGuidance("Select Material of the Absorber.");
  AbsMaterCmd->SetParameterName("choice",true);
  AbsMaterCmd->SetDefaultValue("Xe");
  AbsMaterCmd->AvailableForStates(G4State_Idle);


}


G4TBFieldMessenger::~G4TBFieldMessenger()
{
  delete StepperCmd;
  delete ElFieldCmd;
  delete MinStepCmd;
  delete G4TBdetDir;
  delete UpdateCmd;

  delete AbsMaterCmd; 
}

//
//

void G4TBFieldMessenger::SetNewValue( G4UIcommand* command, G4String newValue)
{ 
  if( command == StepperCmd )
  { 
    fEFieldSetup->SetStepperType(StepperCmd->GetNewIntValue(newValue));
  }  
  if( command == UpdateCmd )
  { 
    fEFieldSetup->UpdateField(); 
  }
  if( command == ElFieldCmd )
  { 
    fEFieldSetup->SetFieldValue(ElFieldCmd->GetNewDoubleValue(newValue));
  }
  if( command == MinStepCmd )
  { 
    fEFieldSetup->SetMinStep(MinStepCmd->GetNewDoubleValue(newValue));
  }
}

//
//