GN_Messenger.h

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//! \file
//!
//! Header file for GN_Messenger class.
//!
//! Declares the singleton GN_Messenger class and its member routines which
//! control the parameters of the Generator.  These routines 
//! allow the user to control the parameters and/or running from command
//! files or interactively.
//!
//! \author D.K. Hasell
//! \version 1.0
//! \date 2010-10-31
//!
//! \ingroup control

// Ensure header file is included only once.

#ifndef GN_MESSENGER_H
#define GN_MESSENGER_H

// Include the GEANT4 header files referenced in this file.

#include "G4UImessenger.hh"
#include "G4UIcommand.hh"
#include "G4UIdirectory.hh"
#include "G4UIcmdWithAnInteger.hh"
#include "G4UIcmdWithADoubleAndUnit.hh"
#include "G4UIcmdWithoutParameter.hh"

// Declare the classes referenced here.

class Generator;

//! Declare the Messenger class.

class GN_Messenger : public G4UImessenger {

public:

     static GN_Messenger * Instance();

     void setGNptr( Generator * ptr );

     //! Set new value.

     void SetNewValue( G4UIcommand * command, G4String newValues );

     //! Get current value.

     G4String GetCurrentValue( G4UIcommand * command );

private:

     //! Constructor.

     GN_Messenger();

     //! Copy constructor.

     GN_Messenger( GN_Messenger const & ) {}

     //! Assignment operator.

     GN_Messenger & operator = ( GN_Messenger const & );

     static GN_Messenger * m_pInstance;

     Generator * pGN;             //!< Pointer to Generator class.
     G4UIdirectory * GNdir;       //!< Pointer to Gen UI structure.

     G4UIcmdWithADoubleAndUnit * GNsetEbeam;      //!< Beam kinetic energy.
     G4UIcmdWithoutParameter   * GNgetEbeam;      //!< Beam kinetic energy.
     G4UIcmdWithAnInteger      * GNsetBeamCharge; //!< Beam charge.
     G4UIcmdWithoutParameter   * GNgetBeamCharge; //!< Beam charge.
     G4UIcmdWithADoubleAndUnit * GNsetepThetaMin; //!< epTheta_Min.
     G4UIcmdWithoutParameter   * GNgetepThetaMin; //!< epTheta_Min.
     G4UIcmdWithADoubleAndUnit * GNsetepThetaMax; //!< epTheta_Max.
     G4UIcmdWithoutParameter   * GNgetepThetaMax; //!< epTheta_Max.
     G4UIcmdWithADoubleAndUnit * GNsetepPhiMin;   //!< epPhi_Min.
     G4UIcmdWithoutParameter   * GNgetepPhiMin;   //!< epPhi_Min.
     G4UIcmdWithADoubleAndUnit * GNsetepPhiMax;   //!< epPhi_Max.
     G4UIcmdWithoutParameter   * GNgetepPhiMax;   //!< epPhi_Max.

};

#endif