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geant4/source/interfaces/common/include/G4Xt.hh
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2016-06-08 15:28:20 +02:00

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// This code implementation is the intellectual property of
// the GEANT4 collaboration.
//
// By copying, distributing or modifying the Program (or any work
// based on the Program) you indicate your acceptance of this statement,
// and all its terms.
//
// $Id: G4Xt.hh,v 1.3.4.1 1999/12/07 20:49:10 gunter Exp $
// GEANT4 tag $Name: geant4-01-00 $
//
// To unify X11 event treatment between
// G4/interfaces Xt sessions and G4/visualizations Xt drivers.
// G.Barrand
#ifndef G4XT_HH
#define G4XT_HH
#if defined(G4INTY_BUILD_XT) || defined(G4INTY_USE_XT)
#include <X11/Intrinsic.h>
#include "G4VInteractorManager.hh"
// Class description :
//
// G4Xt : a singleton to handle GUI sessions and visualization
// drivers built over Xt. It permits to have one Xt main loop for
// the whole application. The Xt toolkit is inited in the
// constructor. It is done once for the whole application.
//
// Class description - end :
class G4Xt : public G4VInteractorManager {
public:
static G4Xt* getInstance();
static G4Xt* getInstance(int,char**,char*);
void PutStringInResourceDatabase(char*);
G4bool Inited();
void* GetEvent();
void FlushAndWaitExecution();
virtual ~G4Xt();
private:
G4Xt (int,char**,char*);
static G4Xt* instance; // Pointer to single instance.
};
#endif //HAS_XT
#endif