| | 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(__APPLE__) |
| | 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 void Dispatch(); |
| | 49 | |
| | 50 | virtual void Exit(); |
| | 51 | |
| | 52 | virtual bool Yield(bool onlyIfNeeded = FALSE); |
| | 53 | virtual bool ProcessIdle(); |
| | 54 | virtual void WakeUpIdle(); |
| | 55 | |
| | 56 | // implementation only from now on |
| | 57 | void OnIdle( wxIdleEvent &event ); |
| | 58 | bool SendIdleEvents(); |
| | 59 | bool SendIdleEvents( wxWindow* win ); |
| | 60 | |
| | 61 | virtual bool Initialize(int& argc, wxChar **argv); |
| | 62 | virtual void CleanUp(); |
| | 63 | |
| | 64 | static bool InitialzeVisual(); |
| | 65 | |
| | 66 | #ifdef __WXDEBUG__ |
| | 67 | virtual void OnAssert(const wxChar *file, int line, const wxChar *cond, const wxChar *msg); |
| | 68 | |
| | 69 | bool IsInAssert() const { return m_isInAssert; } |
| | 70 | #endif // __WXDEBUG__ |
| | 71 | |
| | 72 | bool m_initialized; |
| | 73 | |
| | 74 | gint m_idleTag; |
| | 75 | #if wxUSE_THREADS |
| | 76 | gint m_wakeUpTimerTag; |
| | 77 | #endif |
| | 78 | unsigned char *m_colorCube; |
| | 79 | |
| | 80 | // Used by the the wxGLApp and wxGLCanvas class for GL-based X visual |
| | 81 | // selection; this is actually an XVisualInfo* |
| | 82 | void *m_glVisualInfo; |
| | 83 | // This returns the current visual: either that used by wxRootWindow |
| | 84 | // or the XVisualInfo* for SGI. |
| | 85 | GdkVisual *GetGdkVisual(); |
| | 86 | |
| | 87 | private: |
| | 88 | // true if we're inside an assert modal dialog |
| | 89 | #ifdef __WXDEBUG__ |
| | 90 | bool m_isInAssert; |
| | 91 | #endif // __WXDEBUG__ |
| | 92 | |
| | 93 | bool CallInternalIdle( wxWindow* win ); |
| | 94 | |
| | 95 | DECLARE_DYNAMIC_CLASS(wxApp) |
| | 96 | DECLARE_EVENT_TABLE() |
| | 97 | }; |
| | 98 | |
| | 99 | #endif // __GTKAPPH__ |
projects / wxWidgets.git / blame_incremental