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* Expansion in PDF metadata
@ 2016-03-04  6:58 Marco Patzer
  2016-03-04  9:34 ` Hans Hagen
  0 siblings, 1 reply; 3+ messages in thread
From: Marco Patzer @ 2016-03-04  6:58 UTC (permalink / raw)
  To: mailing list for ConTeXt users

Hi!

How to expand \translate so that it doesn't show up in the PDF
metadata? Example:

\setupdocument [metadata:title=\documentvariable{title}]
\mainlanguage  [sv]

\startdocument [title={\translate[en=Foo, sv=Bar]}]
  \input knuth
\stopdocument

This literally shows:

  Title: \translate [en=Foo, sv=Bar]

The following workaround does the job, but it's not that elegant:

\setupdocument [metadata:title=\documentvariable{title}]
\enablemode [sv]

\startmodeset
  [en] {\mainlanguage[en]\startdocument[title=Foo]}
  [sv] {\mainlanguage[sv]\startdocument[title=Bar]}
\stopmodeset

  \input knuth
\stopdocument

Is there a better mechanism to support multiple languages in the
PDF metadata or just have \translate expanded?

Marco
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2016-03-04  6:58 Expansion in PDF metadata Marco Patzer
2016-03-04  9:34 ` Hans Hagen
2016-03-04 10:52   ` Marco Patzer

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