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framework: add missing methods to interface and docs

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The set-replace-start and get-replace-search-hit methods were
missing in the text:searchable<%> interface. The latter was
also undocumented.
This commit is contained in:
Asumu Takikawa 2012-02-25 12:00:01 -05:00
parent 14f03bcf5b
commit 04f7bdbb02
2 changed files with 8 additions and 1 deletions
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2
collects/framework/private/text.rkt
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@ -861,6 +861,8 @@
(define searching<%> (define searching<%>
(interface (editor:keymap<%> basic<%>) (interface (editor:keymap<%> basic<%>)
set-replace-start
get-replace-search-hit
set-searching-state set-searching-state
set-search-anchor set-search-anchor
get-search-bubbles get-search-bubbles

7
collects/scribblings/framework/text.scrbl
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@ -360,7 +360,12 @@
found last time that a search happened. found last time that a search happened.
} }
@defmethod[(set-replace-start [pos (or/c false/c number?)]) void?]{ @defmethod[(get-replace-search-hit) (or/c number? #f)]{
Returns the position of the nearest search hit that comes after the
position set by the @method[text:searching<%> set-replace-start] method.
}
@defmethod[(set-replace-start [pos (or/c number? #f)]) void?]{
Sets the position where replacement next occurs. This is equivalent to Sets the position where replacement next occurs. This is equivalent to
calling @method[text:searching<%> set-searching-state] with a new calling @method[text:searching<%> set-searching-state] with a new
@racket[replace-start] argument, but the other arguments the same as the @racket[replace-start] argument, but the other arguments the same as the