From: Hans Hagen <pragma@wxs.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>,
Wolfgang Schuster <schuster.wolfgang@googlemail.com>
Subject: Re: If figures are placed left, left-aligned captions are unwantedly centered
Date: Fri, 29 Jan 2016 22:39:44 +0100 [thread overview]
Message-ID: <56ABDC20.7090008@wxs.nl> (raw)
In-Reply-To: <56ABCC02.8070306@ymail.com>
On 1/29/2016 9:30 PM, d_jan wrote:
> Hello fellow ConTeXt users,
>
>
> I want to place figures left so that text wraps around them if they have
> less width than \textwidth. The figure captions should be aligned left
> (flushleft).
>
> What happens: The captions are all centered.
What happens is that a caption < width kicks in.
% put this on cont=-new.mkiv
\unprotect
\def\strc_floats_prepare_side_caption_fit
{\ifdim\wd\b_strc_floats_caption>\wd\b_strc_floats_content\relax
\setbox\b_strc_floats_caption\vbox
{\forgetall % needed?
\hsize\wd\b_strc_floats_content
\strc_floats_make_complete_caption}%
\else
\setbox\b_strc_floats_caption\hpack
{\strc_floats_make_complete_caption}%
\fi}
\protect
% then you can do this (maybe Wolfgang can check the logic too):
\starttext
\setupfloat[figure][default={left,nonumber}]
\placefigure{my figure caption my figure
caption}{\framed[width=4cm,height=1cm]{}} \input tufte
\placefigure{my figure caption}
{\framed[width=4cm,height=1cm]{}} \input tufte
\setupfloat[figure][location=left]
\placefigure{my figure caption my figure
caption}{\framed[width=4cm,height=1cm]{}} \input tufte
\placefigure{my figure caption}
{\framed[width=4cm,height=1cm]{}} \input tufte
\stoptext
don't use flushleft as that won't work ok for location
> Details:
> --------
> If I use default={here,nonumber} instead of default={left,nonumber}
> in\setupfloat[figure][default=..., the captions are aligned left, just
> like they should.
>
> It does not matter if the text warps around the captioned image, the
> centered is present for all figure-captions, regardless of their width.
>
>
> Code demonstrating the behaviour:
> ---------------------------------
>
> \setupfloat[figure][default={left,nonumber}]
>
> \setupcaption[figure][align=flushleft] %prefix: section-wis 3
>
> \starttext
>
> %here is some text...
> Lorem Ipsum....
>
> \placefigure{my figure caption}{\externalfigure[images/image1.jpg]}
>
>
> %here is some text
> Lorem Ipsum....
> \placefigure{my figure caption}{\externalfigure[images/image1.jpg]}
>
>
> Is there any way to left-place figures and have the captions flushleft
> aligned? (Ideally while keeping the content after starttext the same)
>
> addition: I tried with an comes-with-Ubuntu-14.04 and a LiveTex2015
> Version of ConTeXt, no difference in behavior.
>
> Kind Regards,
> Jan
>
> PS.: Previously posted this on tex.stackexchange too
> (http://tex.stackexchange.com/questions/289752/if-figures-are-placed-left-left-aligned-captions-are-unwantedly-centered-conte),
> but without answers so far.
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
>
> maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
> webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
> archive : http://foundry.supelec.fr/projects/contextrev/
> wiki : http://contextgarden.net
> ___________________________________________________________________________________
>
--
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Hans Hagen | PRAGMA ADE
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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
next prev parent reply other threads:[~2016-01-29 21:39 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-29 20:30 d_jan
2016-01-29 21:39 ` Hans Hagen [this message]
2016-01-29 23:26 ` Aditya Mahajan
2016-01-29 23:37 ` Hans Hagen
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