Mercurial > gui
annotate gui.ur @ 18:16447dc6a68c
Introduction of multi-parameter type class for gui components
| author | Ron de Bruijn <rmbruijn@gmail.com> |
|---|---|
| date | Thu, 22 Sep 2011 19:24:01 +0200 |
| parents | 90be8b8917d5 |
| children | 554e342665fe |
| rev | line source |
|---|---|
| rmbruijn@18 | 1 class gui = fn t :: Type => fn xcomponent :: Type => t -> xcomponent |
| kkallio@8 | 2 |
| rmbruijn@18 | 3 fun gui_xbody (x:xbody) : xbody = x |
| rmbruijn@18 | 4 fun gui_xtable (x:xtable) : xtable = x |
| kkallio@8 | 5 |
| rmbruijn@18 | 6 fun mkGui [t ::: Type] [xcomponent:::Type] (toXml : t -> xcomponent) = toXml |
| kkallio@8 | 7 |
| rmbruijn@18 | 8 fun toXml [t:::Type] [xcomponent ::: Type] (xmlize: gui t xcomponent) = xmlize |
| rmbruijn@18 | 9 |
| rmbruijn@18 | 10 (* class gui t = t -> xbody *) |
| rmbruijn@18 | 11 |
| rmbruijn@18 | 12 (* fun toXml [t ::: Type] (xmlize : gui t) = xmlize *) |
| rmbruijn@18 | 13 |
| rmbruijn@18 | 14 (* fun gui_xbody x = x *) |
| rmbruijn@18 | 15 |
| rmbruijn@18 | 16 (* fun mkGui [t ::: Type] (toXml : t -> xbody) = toXml *) |