G4HnMessenger.hh

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// The messenger class for histogram information management.
// It implements commands in /analysis/h1 directory.
//
// Author: Ivana Hrivnacova, 18/06/2013  ([email protected])
 
#ifndef G4HnMessenger_h
#define G4HnMessenger_h 1
 
#include "G4UImessenger.hh"
#include "globals.hh"
 
#include <memory>
 
class G4HnManager;
class G4UIcommand;
class G4UIcmdWithABool;
class G4UIcmdWithAString;
 
class G4HnMessenger : public G4UImessenger
{
  public:
    explicit G4HnMessenger(G4HnManager& manager);
    G4HnMessenger() = delete;
    ~G4HnMessenger() override;
 
    // Methods
    void SetNewValue(G4UIcommand* command, G4String value) final;
 
  private:
    // Helper functions
    G4String GetObjectType() const;
    template <typename CMD>
    std::unique_ptr<CMD> CreateCommand(G4String name, G4String guidance);
    void AddIdParameter(G4UIcommand& command);
    void AddOptionParameter(G4UIcommand& command, G4String optionName);
 
    void SetHnAsciiCmd();
    void SetHnActivationCmd();
    void SetHnActivationToAllCmd();
    void SetHnPlottingCmd();
    void SetHnPlottingToAllCmd();
    void SetHnFileNameCmd();
    void SetHnFileNameToAllCmd();
 
    // constants
    static constexpr std::string_view fkClass { "G4HnMessenger" };
 
    // Data members
    G4HnManager& fManager; ///< Associated class
    G4String fHnType;
    std::unique_ptr<G4UIcommand>        fSetAsciiCmd;
    std::unique_ptr<G4UIcommand>        fSetActivationCmd;
    std::unique_ptr<G4UIcmdWithABool>   fSetActivationAllCmd;
    std::unique_ptr<G4UIcommand>        fSetPlottingCmd;
    std::unique_ptr<G4UIcmdWithABool>   fSetPlottingAllCmd;
    std::unique_ptr<G4UIcommand>        fSetFileNameCmd;
    std::unique_ptr<G4UIcmdWithAString> fSetFileNameAllCmd;
};
 
//_____________________________________________________________________________
template <typename CMD>
std::unique_ptr<CMD> G4HnMessenger::CreateCommand(
  G4String name, G4String guidance)
{
  G4String fullName = "/analysis/" + fHnType + "/" + name;
  G4String fullGuidance = guidance + GetObjectType();
 
  auto command = std::make_unique<CMD>(fullName, this);
  command->SetGuidance(fullGuidance);
  command->AvailableForStates(G4State_PreInit, G4State_Idle);
 
  return command;
}
 
#endif