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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: wx/gtk/app.h | |
3 | // Purpose: | |
4 | // Author: Robert Roebling | |
5 | // Id: $Id$ | |
6 | // Copyright: (c) 1998 Robert Roebling, Julian Smart | |
7 | // Licence: wxWindows licence | |
8 | ///////////////////////////////////////////////////////////////////////////// | |
9 | ||
10 | #ifndef __GTKAPPH__ | |
11 | #define __GTKAPPH__ | |
12 | ||
13 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) | |
14 | #pragma interface | |
15 | #endif | |
16 | ||
17 | #include "wx/frame.h" | |
18 | #include "wx/icon.h" | |
19 | ||
20 | //----------------------------------------------------------------------------- | |
21 | // classes | |
22 | //----------------------------------------------------------------------------- | |
23 | ||
24 | class wxApp; | |
25 | class wxLog; | |
26 | ||
27 | //----------------------------------------------------------------------------- | |
28 | // wxApp | |
29 | //----------------------------------------------------------------------------- | |
30 | ||
31 | class wxApp: public wxAppBase | |
32 | { | |
33 | public: | |
34 | wxApp(); | |
35 | virtual ~wxApp(); | |
36 | ||
37 | /* override for altering the way wxGTK intializes the GUI | |
38 | * (palette/visual/colorcube). under wxMSW, OnInitGui() does nothing by | |
39 | * default. when overriding this method, the code in it is likely to be | |
40 | * platform dependent, otherwise use OnInit(). */ | |
41 | virtual bool OnInitGui(); | |
42 | ||
43 | // override base class (pure) virtuals | |
44 | virtual int MainLoop(); | |
45 | virtual void ExitMainLoop(); | |
46 | virtual bool Initialized(); | |
47 | virtual bool Pending(); | |
48 | virtual bool Dispatch(); | |
49 | ||
50 | virtual void Exit(); | |
51 | ||
52 | virtual bool Yield(bool onlyIfNeeded = FALSE); | |
53 | virtual void WakeUpIdle(); | |
54 | ||
55 | virtual bool Initialize(int& argc, wxChar **argv); | |
56 | virtual void CleanUp(); | |
57 | ||
58 | static bool InitialzeVisual(); | |
59 | ||
60 | #ifdef __WXDEBUG__ | |
61 | virtual void OnAssert(const wxChar *file, int line, const wxChar *cond, const wxChar *msg); | |
62 | ||
63 | bool IsInAssert() const { return m_isInAssert; } | |
64 | #endif // __WXDEBUG__ | |
65 | ||
66 | bool m_initialized; | |
67 | ||
68 | gint m_idleTag; | |
69 | #if wxUSE_THREADS | |
70 | gint m_wakeUpTimerTag; | |
71 | #endif | |
72 | unsigned char *m_colorCube; | |
73 | ||
74 | // Used by the the wxGLApp and wxGLCanvas class for GL-based X visual | |
75 | // selection; this is actually an XVisualInfo* | |
76 | void *m_glVisualInfo; | |
77 | // This returns the current visual: either that used by wxRootWindow | |
78 | // or the XVisualInfo* for SGI. | |
79 | GdkVisual *GetGdkVisual(); | |
80 | ||
81 | private: | |
82 | // true if we're inside an assert modal dialog | |
83 | #ifdef __WXDEBUG__ | |
84 | bool m_isInAssert; | |
85 | #endif // __WXDEBUG__ | |
86 | ||
87 | DECLARE_DYNAMIC_CLASS(wxApp) | |
88 | DECLARE_EVENT_TABLE() | |
89 | }; | |
90 | ||
91 | #endif // __GTKAPPH__ |