| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
27 // ====================================================================
28 // G4UIExecutive.hh
29 //
30 // This class helps automatic instantiation of user session
31 // according to your environment variable like G4UI_USE_XXX.
32 //
33 // Usage in main():
34 //
35 // ...
36 // #include "G4UIExecutive.hh"
37 //
38 // int main(int argc, char** argv)
39 // {
40 // ...
41 // G4UIExecutive* myapp = new G4UIExecutive(argc, argv);
42 // if (session->IsGUI())
43 // // Do any extra for a GUI session
44 //
45 // myapp-> SessionStart();
46 // ...
47 // delete myapp;
48 // ...
49 //
50 // ====================================================================
51 #ifndef G4UI_EXECUTIVE_HH
52 #define G4UI_EXECUTIVE_HH
53
54 #include "G4String.hh"
55 #include "G4Types.hh"
56 #include "G4VUIshell.hh"
57
58 #include <map>
59
60 class G4UIsession;
61
62 class G4UIExecutive
63 {
64 public:
65 G4UIExecutive(G4int argc, char** argv, const G4String& type = "");
66 ~G4UIExecutive();
67
68 G4UIsession* GetSession() const;
69
70 G4bool IsGUI() const;
71
72 void SetVerbose(G4bool val);
73
74 void SetPrompt(const G4String& prompt);
75 void SetLsColor(TermColorIndex dirColor, TermColorIndex cmdColor);
76
77 void SessionStart();
78
79 private:
80 void SelectSessionByArg(const G4String& stype);
81 void SelectSessionByEnv();
82 void SelectSessionByFile(const G4String& appname);
83 void SelectSessionByBestGuess();
84
85 enum SessionType
86 {
87 kNone,
88 kQt,
89 kXm,
90 kWin32,
91 kTcsh,
92 kCsh
93 };
94 SessionType selected;
95
96 G4UIsession* session;
97 G4VUIshell* shell;
98
99 G4bool isGUI;
100
101 G4bool verbose;
102
103 std::map<G4String, G4String> sessionMap;
104 };
105
106 // ====================================================================
107 inline G4UIsession* G4UIExecutive::GetSession() const { return session; }
108
109 inline G4bool G4UIExecutive::IsGUI() const { return isGUI; }
110
111 inline void G4UIExecutive::SetVerbose(G4bool val) { verbose = val; }
112
113 #endif
114