Denis Maier schrieb am 26.04.2024 um 19:52:
I see. But there's no command that could be used to simulate an empty line?
If not, me should I perhaps try to replicate the wrapper structure from
the XML source in context? (I'll also look into the format module of
course.) What do you think?
Below is a different solution to your problem with works without
\startlines because you already mark up each individual line in the poem
which make it possible to add a linebreak in the output.
With \blank options (samepage) you can avoid pagebreaks between stanzas.
\startxmlsetups xml:test
\xmlsetsetup{#1}{*}{-}
\xmlsetsetup{#1}{doc|poem|stanza|line}{xml:*}
\stopxmlsetups
\xmlregistersetup{xml:test}
\startxmlsetups xml:doc
\xmlflush{#1}
\stopxmlsetups
\startxmlsetups xml:poem
\blank[line]
\xmlflush{#1}
\blank[back,line]
\stopxmlsetups
\startxmlsetups xml:stanza
\xmlflush{#1}\blank[preference,line]
\stopxmlsetups
\startxmlsetups xml:line
\xmlflush{#1}\blank[samepage,none]
\stopxmlsetups
\startbuffer[test]
<?xml version='1.0' standalone='yes?>
<doc>
<poem>
<stanza>
<line>The</line>
<line>lines</line>
<line>are</line>
<line>there!</line>
</stanza>
<stanza>
<line>The</line>
<line>lines</line>
<line>are</line>
<line>there!</line>
</stanza>
<stanza>
<line>The</line>
<line>lines</line>
<line>are</line>
<line>there!</line>
</stanza>
</poem>
</doc>
\stopbuffer
\starttext
\samplefile{lorem}
\xmlprocessbuffer{test}{test}{}
\samplefile{lorem}
\stoptext
Wolfgang
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