include/wx/mgl/app.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        app.h
   3 // Purpose:
   4 // Author:      Vaclav Slavik
   5 // Id:          $Id$
   6 // Copyright:   (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com)
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef __WX_APP_H__
  11 #define __WX_APP_H__
  12
  13 #ifdef __GNUG__
  14 #pragma interface "app.h"
  15 #endif
  16
  17 #include "wx/frame.h"
  18 #include "wx/icon.h"
  19
  20 //-----------------------------------------------------------------------------
  21 // classes
  22 //-----------------------------------------------------------------------------
  23
  24 class WXDLLEXPORT wxApp;
  25 class WXDLLEXPORT wxLog;
  26 class WXDLLEXPORT wxEventLoop;
  27
  28 //-----------------------------------------------------------------------------
  29 // wxApp
  30 //-----------------------------------------------------------------------------
  31
  32 class WXDLLEXPORT wxApp: public wxAppBase
  33 {
  34 public:
  35     wxApp();
  36     ~wxApp();
  37
  38     /* override for altering the way wxGTK intializes the GUI
  39      * (palette/visual/colorcube). under wxMSW, OnInitGui() does nothing by
  40      * default. when overriding this method, the code in it is likely to be
  41      * platform dependent, otherwise use OnInit(). */
  42     virtual bool OnInitGui();
  43
  44     // override base class (pure) virtuals
  45     virtual int MainLoop();
  46     virtual void ExitMainLoop();
  47     virtual bool Initialized();
  48     virtual bool Pending();
  49     virtual void Dispatch();
  50
  51     // implementation only from now on
  52     void OnIdle(wxIdleEvent &event);
  53     bool SendIdleEvents();
  54     bool SendIdleEvents(wxWindow* win);
  55
  56     static bool Initialize();
  57     static void CleanUp();
  58
  59     bool ProcessIdle();
  60     void DeletePendingObjects();
  61
  62     virtual bool Yield(bool onlyIfNeeded = FALSE);
  63
  64     virtual wxDisplayModeInfo GetDisplayMode() const { return m_displayMode; }
  65     virtual bool SetDisplayMode(const wxDisplayModeInfo& mode);
  66
  67 private:
  68     DECLARE_DYNAMIC_CLASS(wxApp)
  69     DECLARE_EVENT_TABLE()
  70
  71     wxEventLoop *m_mainLoop;
  72     wxDisplayModeInfo m_displayMode;
  73 };
  74
  75 int WXDLLEXPORT wxEntry(int argc, char *argv[]);
  76
  77 #endif // __WX_APP_H__