Use width=fit for startboxed and remove startwideboxed.

Using width=fit makes the correct for transformations as well, so there is
no more need for a seperate full textwidth framedtext context.

diff --git a/Utils/Lambda.tex b/Utils/Lambda.tex
index 6df98575367829aa84a0cdc18c7d6230fe098d37..8854ccad1c06ed5950078e426dc64ae36f05f391 100644 (file)
--- a/Utils/Lambda.tex
+++ b/Utils/Lambda.tex
@@ -36,11 +36,7 @@ draw b;
 \defineoverlay[box][\useMPgraphic{box}]
 
 % Define \{start,stop}boxed with a nice metapost box around it.
-\defineframedtext[boxed][background=box,frame=off]
-% A boxed variant with the width forced to page width. This is used in
-% \startrans, since the content somehow doesn't scale the box around it
-% properly.
-\defineframedtext[wideboxed][background=box,frame=off,width=\textwidth,offset=.02\textwidth]
+\defineframedtext[boxed][width=fit,background=box,frame=off]
 
 % Install the lambda calculus pretty-printer, as defined in pret-lam.lua.
 \installprettytype [LAM] [LAM]
@@ -53,7 +49,7 @@ draw b;
 % Install the transformation pretty-printer, as defined in pret-trans.lua.
 \installprettytype [TRANS] [TRANS]
 % Define \starttrans \stoptrans
-\definetyping[trans][option=TRANS,style=normal,before=\startwideboxed,after=\stopwideboxed]
+\definetyping[trans][option=TRANS,style=normal,before=\startboxed,after=\stopboxed]
 
 % Install the haskell pretty-printer, as defined in pret-haskell.lua.
 \installprettytype [HASKELL] [HASKELL]