suzanne.soy/gui
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

adjust the completions box so that it doesn't raise the error mentioned in 12396 anymore

Browse Source 
closes PR 12396

original commit: 081dc6c9a1f67862af6a8ae2d7dfcafb21afe686
This commit is contained in:
Robby Findler 2011-11-26 16:34:26 -06:00
parent 49d4593939
commit c0ffac2972
1 changed files with 9 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
collects/framework/private/text.rkt
View File

@ -3791,14 +3791,15 @@ designates the character that triggers autocompletion
;; handle-mouse-movement : int int -> bool ;; handle-mouse-movement : int int -> bool
;; takes an editor coordinate, returns whether it has intercept ;; takes an editor coordinate, returns whether it has intercept
(define/public (handle-mouse-movement x y) (define/public (handle-mouse-movement x y)
(let*-values ([(mx my w h) (get-menu-coordinates)]) (define-values (mx my w h) (get-menu-coordinates))
(define index (floor (inexact->exact (- y my))))
(when (and (<= mx x (+ mx w)) (when (and (<= mx x (+ mx w))
(< (+ my menu-padding-y) (< menu-padding-y
y index
(+ my (vector-length (geometry-mouse->menu-item-vector geometry))))) (vector-length (geometry-mouse->menu-item-vector geometry))))
(set! highlighted-menu-item (vector-ref (geometry-mouse->menu-item-vector geometry) (set! highlighted-menu-item (vector-ref (geometry-mouse->menu-item-vector geometry)
(inexact->exact (- y my)))) index))
(redraw)))) (redraw)))
;; get-current-selection : -> string ;; get-current-selection : -> string
;; returns the selected string ;; returns the selected string