Geant4 9.6.0
Toolkit for the simulation of the passage of particles through matter
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G4Qt.hh
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25//
26//
27// $Id$
28//
29// To unify Qt event treatment between
30// G4/interfaces Qt sessions and G4/visualizations Qt drivers.
31// L. Garnier
32
33#ifndef G4QT_HH
34#define G4QT_HH
35
36#if defined(G4INTY_BUILD_QT) || defined(G4INTY_USE_QT)
37
39
40class QWidget;
41class QString;
42
43// Class description :
44//
45// G4Qt : a singleton to handle GUI sessions and visualization
46// drivers built over Qt. It permits to have one Qt main loop for
47// the whole application. The Qt toolkit is inited in the
48// constructor. It is done once for the whole application.
49//
50// Class description - end :
51
52class G4Qt : public G4VInteractorManager {
53public:
54 static G4Qt* getInstance();
55 static G4Qt* getInstance(int,char**,char*);
56 G4bool Inited();
57 void* GetEvent();
58 void FlushAndWaitExecution();
59 virtual ~G4Qt();
60 bool IsExternalApp();
61
62private:
63 G4Qt (int,char**,char*);
64 static G4Qt* instance; // Pointer to single instance.
65 int argn;
66 char** args;
67 bool externalApp;
68};
69
70#endif //HAS_QT
71
72#endif
bool G4bool
Definition: G4Types.hh:67