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From: Wolfgang Schuster <wolfgang.schuster@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Issues with the legend mechanism
Date: Thu, 4 Oct 2012 14:35:21 +0200	[thread overview]
Message-ID: <F54DBBF4-9643-49DB-8DFA-CDAC3D60804D@gmail.com> (raw)
In-Reply-To: <20121004140016.7dce7474@homerow>


Am 04.10.2012 um 14:00 schrieb Marco Patzer <homerow@lavabit.com>:

> Hi,
> 
> I discovered some issues with the legend mechanism.
> 
> 1) A newline after \startplacelegend fails:
> 
> \starttext
> \startplacelegend
> 
>  \startcontent
>    Foo
>  \stopcontent
>  \startcaption
>    Bar
>  \stopcaption
> \stopplacelegend
> \stoptext
> 
> 
> 2) location != top | bottom throws “Infinite glue shrinkage found in
>   a paragraph”:
> 
> \starttext
>  \startplacelegend [location=left]
>    \startcontent
>      Foo
>    \stopcontent
>    \startcaption
>      Bar
>    \stopcaption
>  \stopplacelegend
> \stoptext

pack-com.mkiv (replace \hss with \vss):

\setvalue{\??pairedboxalign\v!middle}% 4
  {\let\pack_pairedboxes_align_l\hss
   \let\pack_pairedboxes_align_r\hss
-  \let\pack_pairedboxes_align_t\hss
-  \let\pack_pairedboxes_align_b\hss}
+  \let\pack_pairedboxes_align_t\vss
+  \let\pack_pairedboxes_align_b\vss}


> 3) tabulate inside the content fails when not boxed:
> 
> \starttext
>  \startplacelegend [location=left]
>    \startcontent
>      \starttabulate
>        \NC Alpha \NC Beta \NC\NR
>      \stoptabulate
>    \stopcontent
>    \startcaption
>      Bar
>    \stopcaption
>  \stopplacelegend
> \stoptext


You can place the tabulate environment only with the second group of the legend, it doesn’t
matter when you change the position of \startcaption and \startcontent because because
both commands are synonyms for \bgroup.

Wolfgang

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      reply	other threads:[~2012-10-04 12:35 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-04 12:00 Marco Patzer
2012-10-04 12:35 ` Wolfgang Schuster [this message]

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