//
// ********************************************************************
// * License and Disclaimer                                           *
// *                                                                  *
// * The  Geant4 software  is  copyright of the Copyright Holders  of *
// * the Geant4 Collaboration.  It is provided  under  the terms  and *
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//
// $Id$
//
// -------------------------------------------------------------------
//
// GEANT4 Class file
//
// File name:     G4EnergyLossMessenger
//
// Author:        Michel Maire 
//
// Creation date: 22-06-2000
//
// Modifications:
// 10-01-06 SetStepLimits -> SetStepFunction (V.Ivantchenko)
// 10-05-06 Add command MscStepLimit (V.Ivantchenko) 
// 10-11-06 Add command binsDEDX (V.Ivantchenko) 
// 12-02-07 Add SetSkin, SetLinearLossLimit (V.Ivanchenko)
// 16-03-07 modify /process/eLoss/minsubsec command (V.Ivanchenko)
// 18-05-07 add /process/msc directory and commands (V.Ivanchenko)
// 11-03-08 add /process/em directory and commands (V.Ivanchenko)
//
// -------------------------------------------------------------------
//

// Class Description:
//  This is a messenger class to interface to exchange information
//  between G4VEm and UI.
//

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#ifndef G4EnergyLossMessenger_h
#define G4EnergyLossMessenger_h 1

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

class G4UIdirectory;
class G4UIcommand;
class G4UIcmdWithABool;
class G4UIcmdWithAnInteger;
class G4UIcmdWithADouble;
class G4UIcmdWithADoubleAndUnit;
class G4UIcmdWithAString;
class G4EmProcessOptions;

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class G4EnergyLossMessenger: public G4UImessenger
{
public:   // with description
  
  G4EnergyLossMessenger();
  virtual ~G4EnergyLossMessenger();

  void SetNewValue(G4UIcommand*, G4String);

private:

  G4EmProcessOptions*        opt;

  G4UIdirectory*             eLossDirectory;
  G4UIdirectory*             mscDirectory;
  G4UIdirectory*             emDirectory;
  G4UIcmdWithABool*          RndmStepCmd;
  G4UIcmdWithABool*          EnlossFlucCmd;
  G4UIcmdWithABool*          SubSecCmd;
  G4UIcmdWithADouble*        MinSubSecCmd;
  G4UIcommand*               StepFuncCmd;
  G4UIcommand*               deexCmd;
  G4UIcmdWithAString*        mscCmd;
  G4UIcmdWithADoubleAndUnit* MinEnCmd;
  G4UIcmdWithADoubleAndUnit* MaxEnCmd;
  G4UIcmdWithABool*          IntegCmd;
  G4UIcmdWithABool*          rangeCmd;
  G4UIcmdWithABool*          lpmCmd;
  G4UIcmdWithABool*          latCmd;
  G4UIcmdWithABool*          splCmd;
  G4UIcmdWithABool*          aplCmd;
  G4UIcmdWithABool*          deCmd;
  G4UIcmdWithABool*          auCmd;
  G4UIcmdWithABool*          pixeCmd;
  G4UIcmdWithAString*        pixeXsCmd;
  G4UIcmdWithAString*        pixeeXsCmd;
  G4UIcmdWithAnInteger*      verCmd;
  G4UIcmdWithAnInteger*      ver1Cmd;
  G4UIcmdWithAnInteger*      dedxCmd;
  G4UIcmdWithAnInteger*      lamCmd;
  G4UIcmdWithADouble*        lllCmd;
  G4UIcmdWithADouble*        labCmd;
  G4UIcmdWithADouble*        skinCmd;
  G4UIcmdWithADouble*        frCmd;
  G4UIcmdWithADouble*        fgCmd;
  G4UIcmdWithADouble*        mscfCmd;
  G4UIcmdWithADoubleAndUnit* angCmd;
  G4UIcommand*               bfCmd;
  G4UIcommand*               fiCmd;
  G4UIcommand*               brCmd;
};

#endif