+
+ case wxSYS_COLOUR_HOTLIGHT:
+ case wxSYS_COLOUR_GRADIENTACTIVECAPTION:
+ case wxSYS_COLOUR_GRADIENTINACTIVECAPTION:
+ case wxSYS_COLOUR_MENUHILIGHT:
+ // TODO
+ return *wxBLACK;
+
+ case wxSYS_COLOUR_MAX:
+ default:
+ wxFAIL_MSG( _T("unknown system colour index") );