843aa670e9
A page-setup dialog is now available on all platforms, which means that no dialog will appear when a `pirinter-dc%' is created. Meanwhile, note that `end-doc' normally shows a (different) dialog.
30 lines
911 B
Racket
30 lines
911 B
Racket
#lang scribble/doc
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@(require "common.rkt")
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@defclass/title[printer-dc% object% (dc<%>)]{
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A @racket[printer-dc%] object is a printer device context. A newly
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created @racket[printer-dc%] object obtains orientation (portrait
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versus landscape) and scaling information from the current
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@racket[ps-setup%] object, as determined by the
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@racket[current-ps-setup] parameter. This information can be
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configured by the user through a dialog shown by
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@racket[get-page-setup-from-user].
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@|PrintNote|
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See also @racket[post-script-dc%].
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When the @method[dc<%> end-doc] method is called on a
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@racket[printer-dc%] instance, the user may receive a dialog
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to determine how the document is printed.
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@defconstructor[([parent (or/c (is-a?/c frame%) (is-a?/c dialog%) #f) #f])]{
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If @racket[parent] is not @racket[#f], it is may be as the parent window
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of the dialog (if any) presented by @method[dc<%> end-doc].
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}}
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