G4AnalysisMessengerHelper.hh

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// $Id: G4AnalysisMessengerHelper.hh 66310 2012-12-17 11:56:35Z ihrivnac $

// The helper class for histogram and profiles messengers.
// It implements reusable commands in /analysis/[hn|pn] directory.
//
// Author: Ivana Hrivnacova, 05/05/2015  (ivana@ipno.in2p3.fr)

#ifndef G4AnalysisMessengerHelper_h
#define G4AnalysisMessengerHelper_h 1

#include "G4UImessenger.hh"
#include "globals.hh"

#include <memory>

class G4VAnalysisManager;
class G4UIdirectory;
class G4UIcommand;

class G4AnalysisMessengerHelper
{
  public:
    // types
    struct BinData {
      BinData() :     
        fNbins(0),
        fVmin(0.),
        fVmax(0.),
        fSunit(""),
        fSfcn(""),
        fSbinScheme("") {}
      G4int    fNbins;
      G4double fVmin;
      G4double fVmax;
      G4String fSunit;
      G4String fSfcn;
      G4String fSbinScheme;
    };
    // types
    struct ValueData {
      ValueData() :     
        fVmin(0.),
        fVmax(0.),
        fSunit(""),
        fSfcn("") {}
      G4double fVmin;
      G4double fVmax;
      G4String fSunit;
      G4String fSfcn;
    };

  public:
    // Make available utility Update method 
    friend class G4HnMessenger;

 public:
    explicit G4AnalysisMessengerHelper(const G4String& hnType);
    ~G4AnalysisMessengerHelper();
   
    // methods to create commands
    std::unique_ptr<G4UIdirectory>  CreateHnDirectory() const; 

    std::unique_ptr<G4UIcommand>  CreateSetTitleCommand(
                                        G4UImessenger* messenger) const;
    std::unique_ptr<G4UIcommand>  CreateSetBinsCommand(const G4String& axis,
                                        G4UImessenger* messenger) const;
    std::unique_ptr<G4UIcommand>  CreateSetValuesCommand(const G4String& axis,
                                        G4UImessenger* messenger) const;
    std::unique_ptr<G4UIcommand>  CreateSetAxisCommand(const G4String& axis,
                                        G4UImessenger* messenger) const;

    // methods to read command paremeters
    void GetBinData(BinData& data, std::vector<G4String>& parameters, 
                    G4int& counter) const;
    void GetValueData(ValueData& data, std::vector<G4String>& parameters, 
                    G4int& counter) const;

    // warnings
    void WarnAboutParameters(G4UIcommand* command, G4int nofParameters) const;
    void WarnAboutSetCommands() const;

  private:
    // methods
    G4String Update(const G4String& str, const G4String& axis = "") const;

    // data members
    G4String  fHnType;
};
  
#endif