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(make-display-item): Hoist some lambdas; nfc.

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Thien-Thi Nguyen 2002-05-01 02:35:56 +00:00
parent 0bd1b44f15
commit 4b93c26312
1 changed files with 32 additions and 26 deletions
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58
scripts/summarize-guile-TODO
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@ -54,7 +54,7 @@ exec ${GUILE-guile} -l $0 -c "(apply $main (cdr (command-line)))" "$@"
;;
;;
;; Usage from a Scheme program:
;; (summrize-guile-TODO . args) ; uses first arg only
;; (summarize-guile-TODO . args) ; uses first arg only
;;
;;
;; Bugs: (1) Markers are scanned in sequence: D R X N%. This means "XD"
@ -155,31 +155,37 @@ exec ${GUILE-guile} -l $0 -c "(apply $main (cdr (command-line)))" "$@"
(loop (cdr sub) (remove-if-not (car sub) items))))))
(define (make-display-item show-who? show-parent?)
(lambda (item)
(format #t "status: ~A~A~A~A~A~A\nitem : ~A\n"
(get item 'status)
(if (get item 'design?) "D" "")
(if (get item 'review?) "R" "")
(if (get item 'extblock?) "X" "")
(cond ((get item 'pct-done)
=> (lambda (pct-done)
(format #f " ~A%" pct-done)))
(else ""))
(cond ((get item 'who)
=> (lambda (who)
(if show-who?
(format #f " ~A" who)
"")))
(else ""))
item)
(and show-parent?
(let loop ((parent (get item 'parent)) (indent 2))
(and parent
(begin
(format #t "under : ~A~A\n"
(make-string indent #\space)
parent)
(loop (get parent 'parent) (+ 2 indent))))))))
(let ((show-who
(if show-who?
(lambda (item)
(cond ((get item 'who)
=> (lambda (who) (format #f " ~A" who)))
(else "")))
(lambda (item) "")))
(show-parents
(if show-parent?
(lambda (item)
(let loop ((parent (get item 'parent)) (indent 2))
(and parent
(begin
(format #t "under : ~A~A\n"
(make-string indent #\space)
parent)
(loop (get parent 'parent) (+ 2 indent))))))
(lambda (item) #t))))
(lambda (item)
(format #t "status: ~A~A~A~A~A~A\nitem : ~A\n"
(get item 'status)
(if (get item 'design?) "D" "")
(if (get item 'review?) "R" "")
(if (get item 'extblock?) "X" "")
(cond ((get item 'pct-done)
=> (lambda (pct-done)
(format #f " ~A%" pct-done)))
(else ""))
(show-who item)
item)
(show-parents item))))
(define (display-items p items)
(let ((display-item (make-display-item (option-ref p 'who #f)