From: Hans Hagen <pragma@wxs.nl>
Subject: Re: cropping with \limitatefirstline
Date: Thu, 08 Sep 2005 20:55:30 +0200 [thread overview]
Message-ID: <43208922.7040403@wxs.nl> (raw)
In-Reply-To: <43206803.5090009@gmx.net>
Peter Rolf wrote:
>Hans, is this a trick to get even more wiki pages?
>\clip is still running wild... :)
>
>
\unprotect
\def\limitatefirstline#1#2#3%
{\hbox\bgroup\strut
\setbox\scratchbox\hbox{#1}%
\ifdim\wd\scratchbox>#2\relax
\setbox\scratchbox\hbox{#3}%
\hsize#2\relax
\advance\hsize-\wd\scratchbox
\setbox\scratchbox\vbox{\forgetall\veryraggedright#1}%
\setbox\scratchbox\vsplit\scratchbox to \lineheight
\vbox
{\unvbox\scratchbox
\global\setbox\plusone\lastbox
\global\setbox\plusone\hbox{\unhbox\plusone}%
\hbox to #2
{\ifx\clip\undefined
\box\plusone
\else\ifdim\wd\plusone>\hsize
\clip[\c!width=\hsize]{\box\plusone}%
\else
\box\plusone
\fi\fi
\removeunwantedspaces\hss#3}}%
\else
#1%
\fi
\egroup}
\protect
indeed, 4 wiki pages now -)
Hans
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prev parent reply other threads:[~2005-09-08 18:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-07 14:33 Peter Rolf
2005-09-07 15:55 ` Hans Hagen
2005-09-07 16:18 ` Peter Rolf
2005-09-08 14:24 ` Peter Rolf
2005-09-08 15:28 ` Hans Hagen
2005-09-08 15:56 ` Peter Rolf
2005-09-08 17:22 ` Patrick Gundlach
2005-09-08 16:34 ` Peter Rolf
2005-09-08 17:21 ` Hans Hagen
2005-09-08 17:32 ` Peter Rolf
2005-09-08 18:55 ` Hans Hagen [this message]
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