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original commit: 2740606e3ce7d4b92a0f321a54586a5da99f1fe7
This commit is contained in:
Matthew Flatt 1999-07-22 13:01:58 +00:00
parent 27c98775b7
commit b9920af624
1 changed files with 34 additions and 30 deletions
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64
src/mred/wrap/mred.ss
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@ -2407,26 +2407,6 @@
(inherit alignment stretchable-in-y get-control-font area-parent
get-min-size set-min-width set-min-height)
(rename [super-place-children place-children])
(sequence
(super-init #f proxy parent null)
(send (area-parent) add-child this))
(private
[multi? (memq 'multiple style)]
[horiz? (eq? (send (send parent get-window) get-label-position) 'horizontal)]
[p (if horiz?
this
(let ([p (make-object wx-vertical-pane% #f proxy this null)])
(send (send p area-parent) add-child p)
p))]
[l (and label
(make-object wx-message% #f proxy p label -1 -1 null))]
[c (make-object wx-text-editor-canvas% #f proxy this p
(if multi?
(if (memq 'hscroll style)
null
'(hide-hscroll))
'(hide-vscroll hide-hscroll)))]
[dy 0])
(public
[command (lambda (e)
(check-instance '(method text-field% command) wx:control-event% 'control-event% #f e)
@ -2441,23 +2421,47 @@
[set-label (lambda (str) (when l (send l set-label str)))])
(override
; These might be called before we are fully initialized
[set-cursor (lambda (c) (send e set-cursor c #t))]
[set-focus (lambda () (send c set-focus))]
[set-focus (lambda () (when (object? c) (send c set-focus)))]
[place-children
(lambda (children-info width height)
(let ([r (super-place-children children-info width height)])
(if horiz?
;; Line up label right with text:
(if (null? r)
r
(if (null? children-info)
null
(let ([r (super-place-children children-info width height)])
(if horiz?
;; Line up label right with text:
(cons (list* (caar r) (+ (cadar r) dy) (cddar r))
(cdr r)))
r)))])
(cdr r))
r))))])
(sequence
(super-init #f proxy parent null)
(send (area-parent) add-child this))
(private
[multi? (memq 'multiple style)]
[horiz? (eq? (send (send parent get-window) get-label-position) 'horizontal)]
[dy 0]
[p (if horiz?
this
(let ([p (make-object wx-vertical-pane% #f proxy this null)])
(send (send p area-parent) add-child p)
p))])
(sequence
(alignment 'left 'top)
(unless horiz? (send p alignment 'left 'top))
(unless multi? (stretchable-in-y #f))
(unless multi? (stretchable-in-y #f)))
(private
[l (and label
(make-object wx-message% #f proxy p label -1 -1 null))]
[c (make-object wx-text-editor-canvas% #f proxy this p
(if multi?
(if (memq 'hscroll style)
null
'(hide-hscroll))
'(hide-vscroll hide-hscroll)))])
(sequence
(send e auto-wrap (and multi? (not (memq 'hscroll style))))
(let ([f (get-control-font)]
[s (send (send e get-style-list) find-named-style "Standard")])