//
// ********************************************************************
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//
//
// $Id: G4GDMLMessenger.hh,v 1.3 2010/11/02 11:44:15 gcosmo Exp $
// GEANT4 tag $Name: gdml-V09-03-09 $
//
//
// class G4GDMLMessenger
//
// Class description:
//
// GDML UI messenger.

// History:
// - Created.                                  Witold Pokorski, October 2010
// -------------------------------------------------------------------------

#ifndef G4GDMLMessenger_h
#define G4GDMLMessenger_h 1

#include "globals.hh"
#include "G4UImessenger.hh"
#include "G4VPhysicalVolume.hh"

class G4GDMLParser;
class G4UIdirectory;
class G4UIcmdWithAString;
class G4UIcmdWithADoubleAndUnit;
class G4UIcmdWithoutParameter;

class G4GDMLMessenger : public G4UImessenger
{
  public:  // with description

    G4GDMLMessenger(G4GDMLParser*);
   ~G4GDMLMessenger();
    
    void SetNewValue(G4UIcommand*, G4String);
    
  private:

    G4GDMLParser* myParser;
    G4LogicalVolume* topvol;
    
    G4UIdirectory*             persistencyDir;
    G4UIdirectory*             gdmlDir;
    G4UIcmdWithAString*        ReaderCmd;
    G4UIcmdWithAString*        WriterCmd;    
    G4UIcmdWithAString*        TopVolCmd;    
    G4UIcmdWithoutParameter*   ClearCmd;    
};

#endif