| Geant4 Cross Reference |
1 // Copyright (C) 2010, Guy Barrand. All rights
2 // See the file tools.license for terms.
3
4 #ifndef toolx_Windows_session
5 #define toolx_Windows_session
6
7 #include <windows.h>
8 #include <windowsx.h>
9
10 #include <ostream>
11 #include <cstdlib>
12
13 namespace toolx {
14 namespace Windows {
15
16 class session {
17 public:
18 session(std::ostream& a_out):m_out(a_out){}
19 virtual ~session() {}
20 protected:
21 session(const session& a_from):m_out(a_from.
22 session& operator=(const session&){return *t
23 public:
24 std::ostream& out() const {return m_out;}
25
26 bool is_valid() const {return true;}
27
28 bool steer() {
29 while(true) {
30 MSG event;
31 BOOL status = ::GetMessage(&event,NULL,0
32 if(status == -1) { // This may happen (d
33 break;
34 } else if(status == 0) { //WM_QUIT
35 break;
36 } else {
37 ::TranslateMessage(&event);
38 ::DispatchMessage (&event);
39 }
40 }
41 return true;
42 }
43
44 bool sync() {
45 MSG event;
46 while(::PeekMessage(&event,NULL,0,0,PM_REM
47 if(event.message==WM_QUIT) return false;
48 ::TranslateMessage(&event);
49 ::DispatchMessage(&event);
50 }
51 return true;
52 }
53
54 void show_window(HWND a_hwnd){
55 ::SetForegroundWindow(a_hwnd);
56 ::ShowWindow(a_hwnd,SW_SHOWDEFAULT);
57 ::UpdateWindow(a_hwnd);
58 ::DrawMenuBar(a_hwnd);
59 }
60
61 void set_size(HWND a_hwnd,unsigned int a_wid
62 ::MoveWindow(a_hwnd,0,0,a_width,a_height,T
63 }
64
65 //void post(HWND a_hwnd,LPARAM a_msg){
66 // ::PostMessage(a_hwnd,WM_USER,(WPARAM)0,a
67 //}
68 public:
69 bool tmp_dir(std::string& a_dir) {
70 char* env = ::getenv("TEMP");
71 if(!env) {a_dir.clear();return false;}
72 a_dir = env;
73 return true;
74 }
75 protected:
76 std::ostream& m_out;
77 };
78
79 }}
80
81
82 #endif