47 lines
1.2 KiB
Racket
47 lines
1.2 KiB
Racket
#lang scribble/doc
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@(require "common.ss")
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@definterface/title[subarea<%> (area<%>)]{
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A @scheme[subarea<%>] is a containee @scheme[area<%>].
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All @scheme[subarea<%>] classes accept the following named
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instantiation arguments:
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@itemize{
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@item{@indexed-scheme[horiz-margin] --- default is @scheme[2] for
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@scheme[control<%>] classes and @scheme[group-box-panel%],
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@scheme[0] for others; passed to
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@method[subarea<%> horiz-margin]}
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@item{@indexed-scheme[vert-margin] --- default is @scheme[2] for
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@scheme[control<%>] classes and @scheme[group-box-panel%],
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@scheme[0] for others; passed to
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@method[subarea<%> vert-margin]}
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}
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@defmethod*[([(horiz-margin)
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(integer-in 0 1000)]
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[(horiz-margin [margin (integer-in 0 1000)])
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void?])]{
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Gets or sets the area's horizontal margin, which is added both to the
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right and left, for geometry management. See @|geomdiscuss| for more
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information.
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}
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@defmethod*[([(vert-margin)
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(integer-in 0 1000)]
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[(vert-margin [margin (integer-in 0 1000)])
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void?])]{
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Gets or sets the area's vertical margin, which is added both to the
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top and bottom, for geometry management. See @|geomdiscuss| for more
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information.
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}}
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