RE01PrimaryGeneratorMessenger.cc

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#include "RE01PrimaryGeneratorMessenger.hh"
#include "RE01PrimaryGeneratorAction.hh"
#include "G4UIdirectory.hh"
#include "G4UIcmdWithAString.hh"
#include "G4ios.hh"

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 
RE01PrimaryGeneratorMessenger
::RE01PrimaryGeneratorMessenger(RE01PrimaryGeneratorAction * mpga)
  :G4UImessenger(),fMyAction(mpga),
   fMydetDirectory(0),fGenCmd(0)
{
  fMydetDirectory = new G4UIdirectory("/mydet/");
  fMydetDirectory->SetGuidance("RE01 detector control commands.");

  fGenCmd = new G4UIcmdWithAString("/mydet/generator",this);
  fGenCmd->SetGuidance("Select primary generator.");
  fGenCmd->SetGuidance(" Available generators : PYTHIA, particleGun");
  fGenCmd->SetParameterName("generator",true);
  fGenCmd->SetDefaultValue("PYTHIA");
  fGenCmd->SetCandidates("PYTHIA particleGun");
}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 
RE01PrimaryGeneratorMessenger::~RE01PrimaryGeneratorMessenger()
{
  delete fGenCmd;
  delete fMydetDirectory;
}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 
void RE01PrimaryGeneratorMessenger
::SetNewValue(G4UIcommand * command,G4String newValue)
{
  if( command==fGenCmd )
  { fMyAction->SetHEPEvtGenerator(newValue=="PYTHIA"); }
}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 
G4String RE01PrimaryGeneratorMessenger::GetCurrentValue(G4UIcommand * command)
{
  G4String cv;
  
  if( command==fGenCmd )
  {
    if(fMyAction->GetHEPEvtGenerator())
    { cv = "PYTHIA"; }
    else
    { cv = "particleGun"; }
  }
  
  return cv;
}