Files
geant4/examples/extended/electromagnetic/TestEm2/src/Em2RunActionMessenger.cc
T
2016-06-08 16:03:00 +02:00

73 lines
2.5 KiB
C++

// This code implementation is the intellectual property of
// the GEANT4 collaboration.
//
// By copying, distributing or modifying the Program (or any work
// based on the Program) you indicate your acceptance of this statement,
// and all its terms.
//
// $Id: Em2RunActionMessenger.cc,v 1.4 2001/02/20 15:58:36 maire Exp $
// GEANT4 tag $Name: geant4-03-01 $
//
//
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#include "Em2RunActionMessenger.hh"
#include "Em2RunAction.hh"
#include "G4UIdirectory.hh"
#include "G4UIcmdWithAString.hh"
#include "G4UIcmdWithAnInteger.hh"
#include "G4ios.hh"
#include "globals.hh"
#include "Randomize.hh"
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Em2RunActionMessenger::Em2RunActionMessenger(Em2RunAction* run)
:Em2Run(run)
{
RndmDir = new G4UIdirectory("/rndm/");
RndmDir->SetGuidance("Rndm status control.");
RndmSaveCmd = new G4UIcmdWithAnInteger("/rndm/save",this);
RndmSaveCmd->SetGuidance("set frequency to save rndm status on external files.");
RndmSaveCmd->SetGuidance("freq = 0 not saved");
RndmSaveCmd->SetGuidance("freq > 0 saved on: beginOfRun.rndm");
RndmSaveCmd->SetGuidance("freq > 0 saved on: endOfRun.rndm");
RndmSaveCmd->SetGuidance("freq = 2 saved on: beginOfEvent.rndm");
RndmSaveCmd->SetParameterName("frequency",false);
RndmSaveCmd->SetRange("frequency>=0 && frequency<=2");
RndmSaveCmd->AvailableForStates(PreInit,Idle);
RndmReadCmd = new G4UIcmdWithAString("/rndm/read",this);
RndmReadCmd->SetGuidance("get rndm status from an external file.");
RndmReadCmd->SetParameterName("fileName",true);
RndmReadCmd->SetDefaultValue ("beginOfRun.rndm");
RndmReadCmd->AvailableForStates(PreInit,Idle);
}
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Em2RunActionMessenger::~Em2RunActionMessenger()
{
delete RndmSaveCmd; delete RndmReadCmd; delete RndmDir;
}
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void Em2RunActionMessenger::SetNewValue(G4UIcommand* command,G4String newValue)
{
if (command == RndmSaveCmd)
Em2Run->SetRndmFreq(RndmSaveCmd->GetNewIntValue(newValue));
if (command == RndmReadCmd)
{ G4cout << "\n---> rndm status restored from file: " << newValue << G4endl;
HepRandom::restoreEngineStatus(newValue);
HepRandom::showEngineStatus();
}
}
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