include/wx/mgl/app.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        app.h
   3 // Purpose:
   4 // Author:      Vaclav Slavik
   5 // Id:          $Id$
   6 // Copyright:   (c) 2001 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     virtual wxIcon GetStdIcon(int which) const;
  52
  53     // implementation only from now on
  54     void OnIdle(wxIdleEvent &event);
  55     bool SendIdleEvents();
  56     bool SendIdleEvents(wxWindow* win);
  57
  58     static bool Initialize();
  59     static void CleanUp();
  60
  61     bool ProcessIdle();
  62     void DeletePendingObjects();
  63
  64     virtual bool Yield(bool onlyIfNeeded = FALSE);
  65
  66     virtual wxDisplayModeInfo GetDisplayMode() const { return m_displayMode; }
  67     virtual bool SetDisplayMode(const wxDisplayModeInfo& mode);
  68
  69 private:
  70     DECLARE_DYNAMIC_CLASS(wxApp)
  71     DECLARE_EVENT_TABLE()
  72
  73     wxEventLoop *m_mainLoop;
  74     wxDisplayModeInfo m_displayMode;
  75 };
  76
  77 int WXDLLEXPORT wxEntry(int argc, char *argv[]);
  78
  79 #endif // __WX_APP_H__