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fixed another path/string bug in the autosave recovery dialog

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This commit is contained in:
Robby Findler 2011-10-02 17:17:41 -05:00
parent 994c1f202c
commit c455631eb3
2 changed files with 25 additions and 16 deletions
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27
collects/framework/gui-utils.rkt
View File

@ -37,9 +37,11 @@
(quote-literal-label (apply format format-str args))) (quote-literal-label (apply format format-str args)))
;; quote-literal-label: string -> string ;; quote-literal-label: string -> string
(define (quote-literal-label a-str) (define (quote-literal-label a-str #:quote-amp? [quote-amp? #t])
(trim-string (regexp-replace* #rx"(&)" a-str "\\1\\1") (define quoted (if quote-amp?
maximum-string-label-length)) (regexp-replace* #rx"(&)" a-str "\\1\\1")
a-str))
(trim-string quoted maximum-string-label-length))
;; selected-text-color : color ;; selected-text-color : color
(define selected-text-color (send the-color-database find-color "black")) (define selected-text-color (send the-color-database find-color "black"))
@ -303,17 +305,18 @@
than @racket[size] by trimming the @racket[str] than @racket[size] by trimming the @racket[str]
and inserting an ellispses into it.}) and inserting an ellispses into it.})
(proc-doc (proc-doc/names
gui-utils:quote-literal-label gui-utils:quote-literal-label
(->i ([str string?]) (->* (string?)
() (#:quote-amp? any/c)
[res (str)
(and/c string? (and/c string?
(lambda (str) (λ (str) ((string-length str) . <= . 200))))
((string-length str) . <= . 200)))]) ((string)
@{Constructs a string whose ampersand characters are ((quote-amp? #t)))
escaped; the label is also trimmed to <= 200 @{Constructs a string whose length is less than @racket[200] and,
characters.}) if @racket[quote-amp?] is not @racket[#f], then it also quotes
the ampersand in the result (making the string suitable for use in
@racket[menu-item%] label, for example).})
(proc-doc (proc-doc
gui-utils:format-literal-label gui-utils:format-literal-label

10
collects/framework/private/autosave.rkt
View File

@ -239,7 +239,9 @@
(when filename-result (when filename-result
(disable-line) (disable-line)
(send msg2 set-label (string-constant autosave-recovered!)) (send msg2 set-label (string-constant autosave-recovered!))
(send msg1 set-label filename-result)))))] (send msg1 set-label (gui-utils:quote-literal-label
(path->string filename-result)
#:quote-amp #f))))))]
[disable-line [disable-line
(λ () (λ ()
(send recover enable #f) (send recover enable #f)
@ -297,7 +299,11 @@
(define vp (make-object vertical-panel% parent)) (define vp (make-object vertical-panel% parent))
(define t (make-object show-files-text%)) (define t (make-object show-files-text%))
(define msg1 (make-object message% label vp)) (define msg1 (make-object message% label vp))
(define msg2 (make-object message% (path->string filename) vp)) (define msg2 (new message%
[label (gui-utils:quote-literal-label
(path->string filename)
#:quote-amp #f)]
[parent vp]))
(define ec (make-object editor-canvas% vp t)) (define ec (make-object editor-canvas% vp t))
(send t load-file filename) (send t load-file filename)
(send t hide-caret #t) (send t hide-caret #t)