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// Hadrontherapy advanced example for Geant4
// See more at: https://twiki.cern.ch/twiki/bin/view/Geant4/AdvancedExamplesHadrontherapy

#include "HadrontherapyAnalysisFileMessenger.hh"
#include "HadrontherapyAnalysisManager.hh"
#include "G4UIcmdWithAString.hh"
#include "G4UIcmdWithABool.hh"
#include "G4UIdirectory.hh"
#include "G4SystemOfUnits.hh"

#include "HadrontherapyMatrix.hh"
#include "HadrontherapyLet.hh"

/////////////////////////////////////////////////////////////////////////////
HadrontherapyAnalysisFileMessenger::HadrontherapyAnalysisFileMessenger(HadrontherapyAnalysisManager* amgr)
:AnalysisManager(amgr)
{  
  secondaryCmd = new G4UIcmdWithABool("/analysis/secondary",this);
  secondaryCmd -> SetParameterName("secondary", true);
  secondaryCmd -> SetDefaultValue("true");
  secondaryCmd -> SetGuidance("Set if dose/fluence for the secondary particles will be written" 
				"\n[usage]: /analysis/secondary [true/false]"); 
  secondaryCmd -> AvailableForStates(G4State_Idle, G4State_PreInit);

  DoseMatrixCmd = new G4UIcmdWithAString("/analysis/writeDoseFile",this);
  DoseMatrixCmd->SetGuidance("Write the dose/fluence to an ASCII file");
  DoseMatrixCmd->SetDefaultValue("Dose.out");
  DoseMatrixCmd->SetParameterName("choice",true); 

  // With this messenger you can:
  // give a name to the generated .root file
  // One can use this messenger to define a different .root file name other then the default one 
#ifdef G4ANALYSIS_USE_ROOT
  FileNameCmd = new G4UIcmdWithAString("/analysis/setAnalysisFile",this);
  FileNameCmd->SetGuidance("Set the .root filename for the root-output");
  FileNameCmd->SetDefaultValue("default.root");
  FileNameCmd->SetParameterName("choice",true); ///<doc did not say what second boolean really does
  FileNameCmd->AvailableForStates(G4State_Idle,G4State_PreInit);
#endif


LetCmd = new G4UIcmdWithABool("/analysis/computeLet",this);
	LetCmd  -> SetParameterName("choice",true); 
	LetCmd  -> SetDefaultValue(true);
	LetCmd  -> SetGuidance("Set if Let must be computed and write the ASCII filename for the Let");
	LetCmd  -> AvailableForStates(G4State_Idle, G4State_PreInit);



}

/////////////////////////////////////////////////////////////////////////////
HadrontherapyAnalysisFileMessenger::~HadrontherapyAnalysisFileMessenger()
{
  delete secondaryCmd; 
  delete DoseMatrixCmd; 
  delete LetCmd;

#ifdef G4ANALYSIS_USE_ROOT
  delete FileNameCmd;
#endif
}

/////////////////////////////////////////////////////////////////////////////
void HadrontherapyAnalysisFileMessenger::SetNewValue(G4UIcommand* command, G4String newValue)
{ 
    if (command == secondaryCmd)
    {
	if (HadrontherapyMatrix::GetInstance())
	{
	    HadrontherapyMatrix::GetInstance() -> secondary = secondaryCmd -> GetNewBoolValue(newValue);
	}
    }

    else if (command == DoseMatrixCmd) // Filename can be passed here TODO 
    { 
	if ( HadrontherapyMatrix * pMatrix = HadrontherapyMatrix::GetInstance() )
	{
	    pMatrix -> TotalEnergyDeposit(); 
	    pMatrix -> StoreDoseFluenceAscii(newValue);
#ifdef G4ANALYSIS_USE_ROOT
	    pMatrix -> StoreDoseFluenceRoot();
	    HadrontherapyAnalysisManager::GetInstance() -> flush();     // Finalize & write the root file 
#endif
	}
    }
    
     else if (command == LetCmd)
    {
		if (HadrontherapyLet::GetInstance())
			HadrontherapyLet::GetInstance() -> doCalculation = LetCmd -> GetNewBoolValue(newValue);
    }
    
#ifdef G4ANALYSIS_USE_ROOT
    else if (command == FileNameCmd)
    {
	AnalysisManager->SetAnalysisFileName(newValue);
	HadrontherapyAnalysisManager::GetInstance() -> book(); // Book for a new ROOT TFile 
    }
#endif
}

