//
// ********************************************************************
// * DISCLAIMER                                                       *
// *                                                                  *
// * The following disclaimer summarizes all the specific disclaimers *
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// * GEANT4 collaboration.                                            *
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//
//

#ifndef G4VInteractiveSession_H
#define G4VInteractiveSession_H 1

#include "g4std/map"

#include "G4VInteractorManager.hh"

class G4UImessenger;

// Class description :
//
//  G4VInteractiveSession : a base class to isolate common things
// to various graphical "basic" G4UI sessions ; AddMenu, AddButton,
// a dictionnary for widgets.
//  The word "interactor" is for "piece of user interface" or
// "widget" (which means nothing).
//
// Class description - end :

class G4VInteractiveSession {
public:
  G4VInteractiveSession();
  virtual ~G4VInteractiveSession();
  virtual void AddMenu (const char*,const char*);
  virtual void AddButton (const char*,const char*,const char*);
  void AddInteractor(G4String,G4Interactor);
  G4Interactor GetInteractor(G4String);
private:
  G4UImessenger* messenger;
  typedef G4std::map<G4String,G4Interactor, G4std::less<G4String> > G4interactor_map;
  G4interactor_map interactors;
};

#endif