expansion of xml userdata

expansion of xml userdata

[Jano Kula]

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Hello to everybody!

\setuphead[section][expansion=yes] expands xml reference to the actual
content in TUC file:

\xmlatt {xml:name::4}{title} → First section

for titles & bookmarks. The same is not true for userdata (mkiv & mkxl). Do
you know how to force expansion of userdata?

MWE attached.

Thank you,
Jano

\startbuffer[doc]
<?xml version "1.0"?>
<document>
    <section title="First section">
        text
    </section>
    <section title="Second section">
        text
    </section>
</document>
\stopbuffer

\setuphead[section][expansion=yes]
\setuplist[section][alternative=command,
                    command=\SectionListCommand]

\define[3]\SectionListCommand{%
   {\bf#1\par
   title: #2\par
   usertitle: \structurelistuservariable{usertitle}}\par
   \blank
   \endgraf}

\startxmlsetups xml:name
    \xmlsetsetup{\xmldocument}{document|section}{xml:name:*}
\stopxmlsetups
\xmlregistersetup{xml:name}

\startxmlsetups xml:name:document
    \xmlflush{#1}
\stopxmlsetups

\startxmlsetups xml:name:section
    \startsection[title=\xmlatt{#1}{title}]
                 [usertitle=\xmlatt{#1}{title}]
    \stopsection
\stopxmlsetups

\starttext
\placelist[section]
\xmlprocessbuffer{xml:name}{doc}{}
\stoptext

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\startbuffer[doc]
<?xml version "1.0"?>
<document>
    <section title="First section">
        text
    </section>
    <section title="Second section">
        text
    </section>
</document>
\stopbuffer

\setuphead[section][expansion=yes]
\setuplist[section][alternative=command,
                    command=\SectionListCommand]

\define[3]\SectionListCommand{%
   {\bf#1\par
   title: #2\par
   usertitle: \structurelistuservariable{usertitle}}\par
   \blank
   \endgraf}

\startxmlsetups xml:name
    \xmlsetsetup{\xmldocument}{document|section}{xml:name:*}
\stopxmlsetups
\xmlregistersetup{xml:name}

\startxmlsetups xml:name:document
    \xmlflush{#1}
\stopxmlsetups

\startxmlsetups xml:name:section
    \startsection[title=\xmlatt{#1}{title}]
                 [usertitle=\xmlatt{#1}{title}]
    \stopsection
\stopxmlsetups

\starttext
\placelist[section]
\xmlprocessbuffer{xml:name}{doc}{}
\stoptext

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___________________________________________________________________________________

Re: expansion of xml userdata

[Wolfgang Schuster]

Jano Kula schrieb am 17.01.2021 um 21:22:
> Hello to everybody!
> 
> \setuphead[section][expansion=yes] expands xml reference to the actual 
> content in TUC file:
> 
> \xmlatt {xml:name::4}{title} → First section
> 
> for titles & bookmarks. The same is not true for userdata (mkiv & mkxl). 
> Do you know how to force expansion of userdata?


You can drop "expansion=yes" when you use

\normalexpanded{\startsection[..,..=..,..][..,..=..,..]}

Wolfgang
___________________________________________________________________________________
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://context.aanhet.net
archive  : https://bitbucket.org/phg/context-mirror/commits/
wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: expansion of xml userdata

[Jano Kula]

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On Sun, 17 Jan 2021 at 21:27, Wolfgang Schuster <
wolfgang.schuster.lists@gmail.com> wrote:

> > Do you know how to force expansion of userdata?
>
> You can drop "expansion=yes" when you use
>
> \normalexpanded{\startsection[..,..=..,..][..,..=..,..]}
>
> Wolfgang
>

Wow, this was fater then filling my glass. And it works even for userdata.
Thank you, Wolfgang.
Added to wiki \setuphead <https://wiki.contextgarden.net/Command/setuphead> and
Interaction <https://wiki.contextgarden.net/Interaction>.

To finish the story of expansion parameter, what is expansion=xml good for?

Jano

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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://context.aanhet.net
archive  : https://bitbucket.org/phg/context-mirror/commits/
wiki     : http://contextgarden.net
___________________________________________________________________________________