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// $Id: EventActionMessenger.cc,v 1.3 2006/06/29 16:54:15 gunter Exp $
// GEANT4 tag $Name: geant4-09-03-patch-01 $
//
// 

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#include "EventActionMessenger.hh"

#include "EventAction.hh"
#include "G4UIdirectory.hh"
#include "G4UIcmdWithAString.hh"
#include "G4UIcmdWithAnInteger.hh"

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EventActionMessenger::EventActionMessenger(EventAction* EvAct)
:eventAction(EvAct)
{
  testemDir = new G4UIdirectory("/testem/");
  testemDir->SetGuidance("commands specific to this example");
   
  DrawCmd = new G4UIcmdWithAString("/testem/event/drawTracks",this);
  DrawCmd->SetGuidance("Draw the tracks in the event");
  DrawCmd->SetGuidance("  Choice : none,charged, all");
  DrawCmd->SetParameterName("choice",true);
  DrawCmd->SetDefaultValue("all");
  DrawCmd->SetCandidates("none charged all");
  DrawCmd->AvailableForStates(G4State_Idle);
  
  PrintCmd = new G4UIcmdWithAnInteger("/testem/event/printModulo",this);
  PrintCmd->SetGuidance("Print events modulo n");
  PrintCmd->SetParameterName("EventNb",false);
  PrintCmd->SetRange("EventNb>0");
  PrintCmd->AvailableForStates(G4State_Idle);    
}

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EventActionMessenger::~EventActionMessenger()
{
  delete DrawCmd;
  delete PrintCmd;
  delete testemDir;  
}

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void EventActionMessenger::SetNewValue(G4UIcommand* command,
                                          G4String newValue)
{ 
  if(command == DrawCmd)
    {eventAction->SetDrawFlag(newValue);}
    
  if(command == PrintCmd)
    {eventAction->SetPrintModulo(PrintCmd->GetNewIntValue(newValue));}       
}

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