X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fmaster-project%2Freport.git;a=blobdiff_plain;f=Utils%2FFormats.tex;h=9efeaf4a39414849e3999b28f8631482ffe9aea2;hp=5dc0158c23bba389bce649bb20fec58094313049;hb=8efa6369ca89d10a176f8aa5e10bc257ec3a80b7;hpb=43d50fb84915e330993e9ef04c1c380709b903e0

diff --git a/Utils/Formats.tex b/Utils/Formats.tex
index 5dc0158..9efeaf4 100644
--- a/Utils/Formats.tex
+++ b/Utils/Formats.tex
@@ -15,3 +15,23 @@
         % a bunch of empty space at the start of the frame.
         \framed[offset=0mm,location=middle,strut=no,align=right,frame=off]{#1}
 }
+
+% Define a \strikethrough command. For some reason, this does blue
+% strikethrough, sometime that still needs fixing.
+\definetextbackground
+  [strikethrough]
+  [location=text,
+   alternative=4,
+   background=,
+   frame=off]
+
+\def\setwidthof#1\to#2%
+{\bgroup
+\setbox\scratchbox\hbox{#1}%
+\expanded{\egroup\def\noexpand#2{\the\wd\scratchbox}}}
+
+% Allow \emph{foo} (and {\emph foo}, but that's not really needed).
+\definealternativestyle[emph][\em][]                                                                                                                         
+
+% Put a bit of space betwen paragraphs, to make them easier to distinguish.
+\setupwhitespace[small]