[racket] Conflict between framework/keybinding-lang and existing keybindings

I think that this might be a bug in the keymap library. In particular,
in the code below (assuming I didn't do something wrong), I'd expect
c:x;h and c:x;i to both work, but only c:x;i does.

#lang racket/gui
(define k (new keymap%))
(define k2 (new keymap%))
(define k3 (new keymap%))
(send k chain-to-keymap k2 #t)
(send k chain-to-keymap k3 #t)

(send k2 add-function "h" (λ args (printf "h\n")))
(send k3 add-function "i" (λ args (printf "i\n")))
(send k2 map-function "c:x;h" "h")
(send k3 map-function "c:x;i" "i")

(define t (new text%))
(send t set-keymap k3)
(define f (new frame% [label ""] [width 200] [height 200]))
(define ec (new editor-canvas% [parent f] [editor t]))
(send ec focus)
(send f show #t)

Robby


On Wed, Nov 17, 2010 at 7:57 AM, Eduardo Bellani <ebellani at gmail.com> wrote:
> Hello
>
> I've found that if you use c:x;ANYTHING inside a
> #lang s-exp framework/keybinding-lang file for a user defined
> keybindings, you end up disabling all the other c:x;SOMETHING keybindings.
>
> For example:
>
> (keybinding "c:x;h"
>            (λ (editor evt) (send editor insert "hello")))
>
> Then try anything with a c:x as a prefix.
>
> I'm using version 5.0.1 in ubuntu 9.10
>
> Any suggestions?
>
> --
> Eduardo Bellani
>
> omnia mutantur, nihil interit.
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