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original commit: 94c7d02f207c0c7773db3cdb8e73701dfe1cfc5a
This commit is contained in:
Robby Findler 2000-05-18 21:03:10 +00:00
parent 1b80fd39ce
commit 39dd620321
1 changed files with 6 additions and 17 deletions
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23
collects/framework/splash.ss
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@ -1,7 +1,8 @@
; filename : splash-image-path
; title : title of window
; width-default : number
(lambda (filename title width-default depth-default)
(lambda (filename title width-default)
(let/ec k
(letrec-values
([(no-splash) (lambda () (k void void))]
@ -102,22 +103,10 @@
(when (<= splash-current-width splash-max-width)
(send gauge set-value splash-current-width)))]
[(splash-load-handler)
(let ([depth 0])
(lambda (old-load f)
(let ([error? #t]
[finalf (splitup-path f)])
(dynamic-wind
(lambda () (void))
(lambda ()
(inc-splash)
(set! depth (+ depth 1))
(begin0 (old-load f)
(set! error? #f)))
(lambda ()
(if error?
(shutdown-splash)
(begin (set! depth (- depth 1))
#t)))))))]
(lambda (old-load f)
(let ([finalf (splitup-path f)])
(inc-splash)
(old-load f)))]
[(_4) (current-load
(let ([old-load (current-load)])
(lambda (f)