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fixed profiling

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svn: r10151
This commit is contained in:
Robby Findler 2008-06-05 16:52:44 +00:00
parent 995bab2d5c
commit ff9ed5c64b
1 changed files with 9 additions and 7 deletions
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16
collects/drscheme/private/debug.ss
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@ -1303,7 +1303,7 @@ profile todo:
(define/public (get-sort-mode) sort-mode)
(define/public (set-sort-mode mode) (set! sort-mode mode))
(inherit get-frame is-current-tab?)
(inherit get-frame is-current-tab? get-defs)
;; profile-info : (listof hashtable[symbol -o> prof-info])
(define profile-info '())
(define/public (add-profile-info ht) (set! profile-info (cons ht profile-info)))
@ -1325,7 +1325,7 @@ profile todo:
(set! profile-info '()))
(define/public (refresh-profile)
(send profile-info-text refresh-profile profile-info))
(send profile-info-text refresh-profile profile-info (get-defs)))
;; can-show-profile? : -> boolean
;; indicates if there is any profiling information to be shown.
@ -1563,10 +1563,10 @@ profile todo:
;; removes the profile highlighting
(field [clear-old-results void])
;; refresh-profile : (listof hashtable[...]) -> void
;; refresh-profile : (listof hashtable[...]) text% -> void
;; does the work to erase any existing profile info
;; and make new profiling info.
(define/public (refresh-profile profile-info)
(define/public (refresh-profile profile-info definitions-text)
(begin-edit-sequence)
(lock #f)
(erase)
@ -1595,11 +1595,12 @@ profile todo:
[show-highlight
(λ (info)
(let* ([expr (prof-info-expr info)]
[src (syntax-source expr)]
[src (and (syntax-source expr)
(send definitions-text port-name-matches? (syntax-source expr))
definitions-text)]
[pos (syntax-position expr)]
[span (syntax-span expr)])
(when (and src
(is-a? src text:basic<%>)
(when (and (is-a? src text:basic<%>)
(number? pos)
(number? span))
(unless (hash-ref in-edit-sequence src (λ () #f))
@ -1722,6 +1723,7 @@ profile todo:
(when canvas
(send canvas scroll-to 0 0 1 1 #t 'start))))
;; top : number (listof X) -> (listof X)
;; extracts the first `n' elements from a list.
(define/private (top n lst)