454f4c3f0e
The `interactive' pict constructor is a hook for interactive GUI elements on a slide. The callback associated with an `interactive' pict gets a `frame%' instance for a frame that floats over the pict.
49 lines
1.6 KiB
Racket
49 lines
1.6 KiB
Racket
(module base scheme/base
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(require "slide.rkt"
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scheme/gui/base
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(only-in "core.rkt"
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sliderec?
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just-a-comment?))
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(current-line-sep 5)
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(case (system-type)
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[(macosx)
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(current-main-font '("Gill Sans" . swiss))]
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[(windows)
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(current-main-font '("Tahoma" . swiss))])
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(current-para-width (* 3/4 client-w))
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(current-titlet (lambda (s)
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(colorize (text s (current-main-font) 40)
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(current-title-color))))
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(set-title-h! (pict-height (titlet "Hi")))
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(current-title-color "black")
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(provide (rename-out [slide/kw slide]
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[sliderec? slide?]
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[just-a-comment? comment?])
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comment
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most-recent-slide retract-most-recent-slide re-slide slide->pict start-at-recent-slide
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make-outline
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(rename-out [item/kw item]
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[subitem/kw subitem]
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[para/kw para])
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gap-size current-gap-size current-font-size current-line-sep
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current-main-font current-title-color
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size-in-pixels
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t it bt bit tt titlet tt* rt
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bullet o-bullet
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margin set-margin!
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client-w client-h
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full-page titleless-page
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printing? condense?
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skip-slides
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set-use-background-frame!
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enable-click-advance!
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title-h set-title-h! current-slide-assembler
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current-page-number-font current-page-number-color current-page-number-adjust
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current-titlet current-para-width
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set-page-numbers-visible! done-making-slides
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clickback interactive make-slide-inset slide-inset? apply-slide-inset))
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