LM_Messenger.h

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//! \file
//!
//! Header file for Luminosity_Monitor messenger class.
//!
//! Declares the singleton messenger class and its member routines which
//! control the parameters of Luminosity_Monitor detector within the OLYMPUS
//! Monte Carlo.  This 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 LM_MESSENGER_H
#define LM_MESSENGER_H

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

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

// Declare the classes referenced here.

class LM_SD;

//! Declare the Messenger class.

class LM_Messenger : public G4UImessenger {

public:

     //! Routine to return a pointer to the single instance of GT_Messenger.

     static LM_Messenger * Instance();

     //! Routine to set a pointer to the GT_SD class and define the user
     //! functions available.

     void setLM_SDptr( LM_SD * );

     //! Routines to set new values and get current values.

     void SetNewValue( G4UIcommand * command, G4String newValues );

     //! Routine to get current value (not used).

     G4String GetCurrentValue( G4UIcommand * command );

private:

     //! Constructor.

     LM_Messenger();

     //! Copy constructor.

     LM_Messenger( LM_Messenger const & ) {}

     //! Assignment operator.

     LM_Messenger & operator = ( LM_Messenger const & );

//! Data members of LM_Messenger class.

private:

     static LM_Messenger * m_pInstance; //!< Instance of LM_Messenger class.

     G4UIdirectory * LMdir;        //!< Pointer to LM UI structure.

     LM_SD * pLM_SD;               //!< Pointer to LM_SD class.
     G4UIdirectory * LM_SDdir;     //!< Pointer to LM_SD UI structure.

     G4UIcmdWithADoubleAndUnit * LM_SDsetThreshold;    //!< Set threshold.
     G4UIcmdWithoutParameter * LM_SDgetThreshold;      //!< Get threshold.
     G4UIcmdWithADoubleAndUnit * LM_SDsetXresol;       //!< Set X resolution.
     G4UIcmdWithoutParameter * LM_SDgetXresol;         //!< Get X resolution.
     G4UIcmdWithADoubleAndUnit * LM_SDsetYresol;       //!< Set Y resolution.
     G4UIcmdWithoutParameter * LM_SDgetYresol;         //!< Get Y resolution.

};

#endif