minor doc edits

svn: r7121

original commit: 3f2341cda8a6a2d6cca07bdb50cf5281950b9f1a
This commit is contained in:
Matthew Flatt 2007-08-19 13:20:06 +00:00
parent ccf8eccf1a
commit 8ecc6e5d9d
2 changed files with 12 additions and 15 deletions

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@title{PLT Scheme GUI: MrEd}
This manual describes MrEd.
This reference manual describes the MrEd GUI toolbox that is part of
PLT Scheme. See @secref["guide:mred"] in
@italic{@link["../guide/index.html"]{A Guide to PLT Scheme}} for an
introduction to MrEd.
The @scheme[(lib "mred")] module provides all of the class, interface,
and procedure bindings defined in this manual. The
@schememodname[big-gui] language (for use with @schemefont{#module})
extends the @schememodname[big] language with @scheme[(lib "mred")].
@bold{This reference describes a potential future version of PLT Scheme.
It does not match the current implementation.}

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#reader(lib "docreader.ss" "scribble")
@require["common.ss"]
@title[#:style '(toc reveal)]{Guide}
@title[#:style '(toc reveal)]{Overview}
For documentation purposes, the MrEd toolbox is organized into three
parts:
parts:
@itemize{
@ -30,18 +30,7 @@ These three parts roughly represent layers of increasing
sophistication. Simple GUI programs access only the windowing toolbox
directly, more complex programs use both the windowing and drawing
toolboxes, and large-scale applications rely on all three
toolboxes. This three-layer view of the toolbox breaks down under
close scrutiny, because the windowing, drawing, and editor toolboxes
are actually interdependent and intertwined. Nevertheless, the
layered separation is a good approximation.
All three parts are immediately available when MrEd is started, as
well as the base class system from MzLib. The @indexed-file{mred.ss}
library module of the @file{mred} collection provides all of the
class, interface, and procedure names defined in this manual. When
MrEd starts up, it imports the @file{mred.ss} module and MzLib's
@indexed-file{class.ss} module into the initial namespace (so no
knowledge about modules is required to understand this manual).
toolboxes.
@local-table-of-contents[]