I use the following language declaration: #lang s-exp framework/keybinding-lang
And when I start Dr. Racket, I get: Error when installing the keybindings C:\Users\oleg\Documents\racket-keys.rkt: link: reference (phase 0) to a variable in module "C:\Program Files\Racket\collects\drracket\tool-lib.rkt" that is uninitialized (phase level 0); reference appears in module: "C:\Users\oleg\Documents\racket-keys.rkt" in: drracket:rep:text<%> On Wed, Jul 11, 2012 at 4:17 PM, Robby Findler <ro...@eecs.northwestern.edu> wrote: > When you say "crashes Dr. Racket", what do you mean? (What is the > precise error message?) > > Are you using this as a keybinding file? > > On Wed, Jul 11, 2012 at 3:02 PM, Oleg Gunkin <oleg.gun...@gmail.com> wrote: >> Basically, I want to change up/down key behaviour within interaction >> window to "put-next-sexp"/ "put-previous-sexp" instead moving the >> cursor, but only for interaction block. >> >> This is what I came up with: >> >> (require drracket/tool-lib) >> >> (define (rebind key function original-function) >> (keybinding >> key >> (lambda (editor event) >> (send >> (send editor get-keymap) >> call-function >> (if (is-a? editor drracket:rep:text<%>) >> function >> original-function) >> editor event #t)))) >> >> (rebind "down" "put-next-sexp" "next-line") >> (rebind "up" "put-previous-sexp" "previous-line") >> >> However, (is-a? editor drracket:rep:text<%>) together with (require >> drracket/tool-lib) crashes Dr. Racket. Is there an alternative way to >> do this? >> ____________________ >> Racket Users list: >> http://lists.racket-lang.org/users ____________________ Racket Users list: http://lists.racket-lang.org/users
