Geant4  10.01
G4OpenInventorXt.cc
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27 // $Id: G4OpenInventorXt.cc 66373 2012-12-18 09:41:34Z gcosmo $
28 //
29 //
30 // Jeff Kallenbach 01 Aug 1996
31 // OpenInventor graphics system factory.
32 
33 #ifdef G4VIS_BUILD_OIX_DRIVER
34 
35 // this :
36 #include "G4OpenInventorXt.hh"
37 
38 #include <Inventor/Xt/SoXt.h>
39 
40 #include "G4Xt.hh"
43 
45 :G4OpenInventor("OpenInventorXt","OIX",G4VGraphicsSystem::threeD)
46 ,fInited(false)
47 {
48 }
49 
51 {
52  if(fInited) return; //Done
53 
54  SetInteractorManager (G4Xt::getInstance ());
56  RemoveDispatcher((G4DispatchFunction)XtDispatchEvent);
58  AddDispatcher ((G4DispatchFunction)SoXt::dispatchEvent);
59 
60  Widget top = (Widget)GetInteractorManager()->GetMainInteractor();
61 
62  if(getenv("XENVIRONMENT")==NULL) {
63  XrmDatabase database = XrmGetDatabase(XtDisplay(top));
64  if(database!=NULL) {
65  XrmPutLineResource(&database,"*topShadowColor:white");
66  XrmPutLineResource(&database,"*bottomShadowColor:black");
67  XrmPutLineResource(&database,"*foreground:black");
68  XrmPutLineResource(&database,"*background:lightgrey");
69  XrmPutLineResource(&database,"*borderColor:lightgrey");
70  XrmPutLineResource(&database,"*fontList:-*-helvetica-bold-r-*-*-*-120-*-*-*-*-iso8859-1");
71  XrmPutLineResource(&database,"*help_popup.title:Help");
72  XrmPutLineResource(&database,"*helpCancel.labelString:Cancel");
73  XrmPutLineResource(&database,"*helpText.editMode:multi_line_edit");
74  XrmPutLineResource(&database,"*helpText.columns:60");
75  XrmPutLineResource(&database,"*helpText.rows:20");
76  XrmPutLineResource(&database,"*helpText.background:white");
77  XrmPutLineResource(&database,"*helpText.fontList:*courier*-r-*--14-*");
78  XrmPutLineResource(&database,"*helpText.maxLength:8000");
79  }
80  }
81 
82  if(!SoXt::getTopLevelWidget()) SoXt::init(top);
83 
84  InitNodes();
85 
86  fInited = true;
87 }
88 
91 {
92  Initialize();
93  G4OpenInventorSceneHandler* pScene = (G4OpenInventorSceneHandler*)&scene;
94  return new G4OpenInventorXtViewer (*pScene, name);
95 }
96 
97 
98 #endif
virtual ~G4OpenInventorXt()
G4VInteractorManager * GetInteractorManager()
G4String name
Definition: TRTMaterials.hh:40
G4Interactor GetMainInteractor()
G4bool(* G4DispatchFunction)(void *)
void SetInteractorManager(G4VInteractorManager *)
virtual void Initialize()
G4VViewer * CreateViewer(G4VSceneHandler &, const G4String &name="")