From: Hans Hagen <pragma@wxs.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: List of bugs and quirks
Date: Wed, 27 Mar 2013 23:00:24 +0100 [thread overview]
Message-ID: <51536BF8.8070002@wxs.nl> (raw)
In-Reply-To: <20130327185522.GP9268@homerow>
On 3/27/2013 7:55 PM, Marco Patzer wrote:
> %% Wide descriptions protruding into the margin
>
> \definedescription
> [description]
> [alternative=hanging,
> width=broad]
>
> \starttext
> \startdescription{conclusion that}
> \input knuth
> \stopdescription
>
> \startdescription{conclusion that the designer of a new system must not only be literally}
> \input knuth
> \stopdescription
> \stoptext
A potentially incompatible change ... upto you and wolfgang to check it
\unprotect
\startsetups[\??constructionrenderings:\v!hanging]
% tricky: leftskipadaption is somewhat unpredictable
\let\\=\crlf
\noindent
\advance\leftskip-\leftskipadaption\relax
\ifdim\leftskipadaption=\zeropoint
\leftskipadaption1.5\emwidth\relax % just some default
\ifnum\c_strc_constructions_nested_state=\plusone
\ifdim\leftskip>\zeropoint \relax
\leftskipadaption\leftskip
\fi
\fi
\fi
\ifnum\c_strc_constructions_nested_state>\zerocount % was
\ifnum\c_strc_constructions_nested_state=\plusone
\advance\leftskip\leftskipadaption % but we're already further on
\fi
\hskip-\leftskipadaption\relax
\ifhbox\constructionheadbox \unhbox\else\box\fi\constructionheadbox
\ifconditional\c_strc_constructions_distance_none \else
% we used to have just a kern, but long lines look bad then
\scratchdistance\ifdim\constructionsheaddistance=\zeropoint
.75\emwidth\else\constructionsheaddistance\fi
\hskip \scratchdistance
\s!plus .25\scratchdistance
\s!minus.25\scratchdistance
\fi
\allowbreak % new
\useconstructionstyleandcolor\c!style\c!color
\ignorespaces
\stopsetups
\protect
\definedescription
[description]
[alternative=hanging,
width=broad]
\starttext
\dorecurse{15}{
\startdescription{\dorecurse{#1}{test }}
\input knuth
\stopdescription
}
\stoptext
Hans
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next prev parent reply other threads:[~2013-03-27 22:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-27 18:55 Marco Patzer
2013-03-27 20:11 ` Hans Hagen
2013-03-27 20:52 ` Hans Hagen
2013-03-27 21:06 ` Hans Hagen
2013-03-27 22:00 ` Hans Hagen [this message]
2013-03-27 22:55 ` Marco Patzer
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