src/mac/carbon/gdiobj.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/mac/carbon/gdiobj.cpp
   3 // Purpose:     wxGDIObject class
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #include "wx/gdiobj.h"
  15
  16 #ifndef WX_PRECOMP
  17     #include "wx/gdicmn.h"
  18 #endif
  19
  20 #include "wx/module.h"
  21 #include "wx/mac/private.h"
  22
  23 class wxStockGDIMac: public wxStockGDI, public wxModule
  24 {
  25 public:
  26     virtual const wxFont* GetFont(Item item);
  27
  28     virtual bool OnInit();
  29     virtual void OnExit();
  30
  31 private:
  32     typedef wxStockGDI super;
  33     DECLARE_DYNAMIC_CLASS(wxStockGDIMac)
  34 };
  35
  36 IMPLEMENT_DYNAMIC_CLASS(wxStockGDIMac, wxModule)
  37
  38 bool wxStockGDIMac::OnInit()
  39 {
  40     // Override default instance
  41     ms_instance = this;
  42     return true;
  43 }
  44
  45 void wxStockGDIMac::OnExit()
  46 {
  47 }
  48
  49 const wxFont* wxStockGDIMac::GetFont(Item item)
  50 {
  51     wxFont* font = static_cast<wxFont*>(ms_stockObject[item]);
  52     if (font == NULL)
  53     {
  54         switch (item)
  55         {
  56         case FONT_NORMAL:
  57             font = new wxFont;
  58             font->MacCreateThemeFont(kThemeSystemFont);
  59             break;
  60         case FONT_SMALL:
  61             font = new wxFont;
  62             font->MacCreateThemeFont(kThemeSmallSystemFont);
  63             break;
  64         default:
  65             font = const_cast<wxFont*>(super::GetFont(item));
  66             break;
  67         }
  68         ms_stockObject[item] = font;
  69     }
  70     return font;
  71 }