suzanne.soy/macro-debugger
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Font size changes; prefs setting overrides default

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svn: r4308

original commit: ba5c8d5b07b7e37322cd6f4fee2a0a193ac2b467
This commit is contained in:
Ryan Culpepper 2006-09-11 13:47:27 +00:00
parent 3c47257395
commit b59b3e692c
1 changed files with 13 additions and 3 deletions
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16
collects/macro-debugger/syntax-browser/widget.ss
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@ -36,6 +36,17 @@
(new syntax-controller%
(properties-controller this)))
;; FIXME: Why doesn't this work?
#;
(when (current-syntax-font-size)
(let* ([style-list (send -text get-style-list)]
[standard (send style-list find-named-style "Standard")])
(send style-list replace-named-style "Standard"
(send style-list find-or-create-style
standard
(make-object style-delta% 'change-size
(current-syntax-font-size))))))
(send -text lock #t)
(send -split-panel set-percentages
(let ([pp (pref:props-percentage)]) (list (- 1 pp) pp)))
@ -125,9 +136,8 @@
(send new-colorer highlight-syntaxes hi-stxs hi-color)))))))
(define/private (calculate-columns)
(define style-list (send -text get-style-list))
(define standard (send style-list find-named-style "Standard"))
(define char-width (send standard get-text-width (send -ecanvas get-dc)))
(define style (code-style -text))
(define char-width (send style get-text-width (send -ecanvas get-dc)))
(define-values (canvas-w canvas-h) (send -ecanvas get-client-size))
(sub1 (inexact->exact (floor (/ canvas-w char-width)))))