From: Hans Hagen <pragma@wxs.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: handling HTML notes in ConTeXt
Date: Sun, 28 Dec 2014 18:53:23 +0100 [thread overview]
Message-ID: <54A04393.9000908@wxs.nl> (raw)
In-Reply-To: <549FEFAA.7010109@gmx.es>
On 12/28/2014 12:55 PM, Pablo Rodriguez wrote:
> Dear list,
>
> I would like to be able to parse HTML output from pandoc with ConTeXt
> XML parser (or whichever the right name is).
>
> The only issue I cannot solve are footnotes. From markdown:
>
> Text^[A footnote.]
>
> pandoc parses into HTML as:
>
> <p>Text<a href="#fn1" class="footnoteRef"
> id="fnref1"><sup>1</sup></a></p>
> <div class="footnotes">
> <hr />
> <ol>
> <li id="fn1"><p>A footnote.<a href="#fnref1">↩</a></p></li>
> </ol>
> </div>
>
> Is there a way that the environment file can make a footnote of this?
>
> Sorry for the question, but I’m totally lost at this.
\startbuffer[demo]
<doc>
<p>Text
<a href="#fn1" class="footnoteRef" id="fnref1"><sup>1</sup></a> and
<a href="#fn2" class="footnoteRef" id="fnref2"><sup>2</sup></a>
</p>
<div class="footnotes">
<hr />
<ol>
<li id="fn1"><p>A footnote.<a href="#fnref1">↩</a></p></li>
<li id="fn2"><p>A second footnote.<a
href="#fnref2">↩</a></p></li>
</ol>
</div>
</doc>
\stopbuffer
\starttext
% variant 1:
\startxmlsetups xml:initialize
\xmlsetsetup{#1}{p|doc}{xml:*}
\xmlsetsetup{#1}{a[@class='footnoteRef']}{xml:footnote}
\xmlsetsetup{#1}{div[@class='footnotes']}{xml:nothing}
\stopxmlsetups
\xmlregistersetup{xml:initialize}
\startxmlsetups xml:doc
variant 1:
\blank
\xmlflush{#1}
\blank
\stopxmlsetups
\startxmlsetups xml:p
\xmlflush{#1}
\stopxmlsetups
\startxmlsetups xml:footnote
(1)\footnote{\xmlfirst{main}{div[@class='footnotes']/ol/li[@id=string.sub('\xmlatt{#1}{href}',2)]}}
\stopxmlsetups
\startxmlsetups xml:initialize
\xmlsetsetup{#1}{p|doc}{xml:*}
\xmlsetsetup{#1}{a[@class='footnoteRef']}{xml:footnote}
\xmlfilter{#1}{div[@class='footnotes']/ol/li/command(xml:collectnotes)}
\xmlsetsetup{#1}{div[@class='footnotes']}{}
\stopxmlsetups
\xmlregistersetup{xml:initialize}
\xmlprocessbuffer{main}{demo}{}
% variant 2:
\startxmlsetups xml:doc
variant 2:
\blank
\xmlflush{#1}
\blank
\stopxmlsetups
\startxmlsetups xml:p
\xmlflush{#1}
\stopxmlsetups
\startluacode
userdata.notes = {}
\stopluacode
\startxmlsetups xml:collectnotes
\ctxlua{userdata.notes['\letterhash\xmlatt{#1}{id}'] = '#1'}
\stopxmlsetups
\startxmlsetups xml:footnote
(2)\footnote{\xmlflush{\cldcontext{userdata.notes['\xmlatt{#1}{href}']}}}
\stopxmlsetups
\xmlprocessbuffer{main}{demo}{}
\stoptext
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next prev parent reply other threads:[~2014-12-28 17:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-28 11:55 Pablo Rodriguez
2014-12-28 17:53 ` Hans Hagen [this message]
2014-12-28 20:42 ` Pablo Rodriguez
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