annotate gui.urs @ 24:d314d2ec3300

Be able to obtain the name from a navItem
author Ron de Bruijn <rmbruijn@gmail.com>
date Sun, 04 Dec 2011 16:45:31 +0100
parents 554e342665fe
children 5905b56e0cd9
rev   line source
kkallio@8 1 (* Gui framework elements common across individual components. *)
kkallio@8 2
kkallio@8 3 (* Types of this class describe gui components. *)
adam@20 4 class gui :: Type (* The type of an object to render *)
adam@20 5 -> {Unit} (* The HTML context to render it for (minus [body]) *)
adam@20 6 -> Type
rmbruijn@18 7
rmbruijn@18 8 (* How to add components to the gui class. *)
adam@20 9 val mkGui : t ::: Type -> ctx ::: {Unit} -> ([body ~ ctx] => t -> xml (body ++ ctx) [] []) -> gui t ctx
rmbruijn@18 10
adam@20 11 (* XML itself can be a gui component. *)
adam@20 12 val gui_xbody : gui xbody []
adam@20 13 val gui_xtable : gui xtable [Table]
rmbruijn@18 14
kkallio@8 15 (* Currently the only thing a gui component can do is be
kkallio@8 16 * pretty printed to a piece of xml. *)
adam@20 17 val toXml : t ::: Type -> ctx ::: {Unit} -> [body ~ ctx] => gui t ctx -> t -> xml (body ++ ctx) [] []