commit 8e22565759dbb817c661c4c7161f1609e4011db0
parent 8abebdc2e7fd268fbffc572dbb80766d6def98db
Author: Leif Andersen <leif@leifandersen.net>
Date: Wed, 12 Apr 2017 17:40:16 -0400
Add optional SHyphen Latex macro to prevent hyphens from appearing in @racket[...] identifiers
* Prevent hyphens from appearing in @racket[...] identifiers when they overflow.
* Add SHyphen command.
A style file can redefine SHyphen to toggle how they want to
hyphen their text
* Add documentation
Diffstat:
2 files changed, 23 insertions(+), 1 deletion(-)
diff --git a/scribble-doc/scribblings/scribble/config.scrbl b/scribble-doc/scribblings/scribble/config.scrbl
@@ -640,6 +640,25 @@ style:
]
+Additionally, the @filepath{racket.tex} Latex configuration
+includes several macros that you can redefine to adjust the
+output style of Racket code:
+
+@itemlist[
+ @item{@ltxd[2]{SColorize} --- Sets the color scheme of
+ Racket code. Can be redefined to create black and white
+ code. The first argument is the requested color, and the
+ second argument is the text for that color.}
+ @item{@ltxd[1]{SHyphen} --- Enables or Disables the ability
+ for identifiers and keywords in Racket code from being
+ hyphenated. Defaults to enabled (for compatibility).
+ Redefine to disable or change the hyphenation behavior. For
+ example, to cause the text to overfill rather than hyphen,
+ it can be redefined to:
+ @tt["\\renewcommand{\\SHyphen}[1]{\\mbox{#1}}"]. The first
+ argument is an identifier or keyword inside of a code
+ block.}]
+
@; ------------------------------------------------------------
@section[#:tag "latex-prefix"]{Latex Prefix Support}
diff --git a/scribble-lib/scribble/racket.tex b/scribble-lib/scribble/racket.tex
@@ -2,7 +2,10 @@
% Redefine \SColorize to produce B&W Scheme text
\newcommand{\SColorize}[2]{\color{#1}{#2}}
-\newcommand{\inColor}[2]{{\Scribtexttt{\SColorize{#1}{#2}}}}
+% Redefine SHyphen to allow identifiers to be hyphenated
+\newcommand{\SHyphen}[1]{#1}
+
+\newcommand{\inColor}[2]{{\SHyphen{\Scribtexttt{\SColorize{#1}{#2}}}}}
\definecolor{PaleBlue}{rgb}{0.90,0.90,1.0}
\definecolor{LightGray}{rgb}{0.90,0.90,0.90}
\definecolor{CommentColor}{rgb}{0.76,0.45,0.12}
