On 10/14/2015 01:34 PM, mass...@fastwebnet.it wrote:
I've found a better solution:
\startxmlsetups xml:p
\doif{\xmlattribute{#1}{reverse-sibling::p[1]}{class}}{incipit}{\noindent}%
\xmlflush{#1}\par
\stopxmlsetups
Still I did not manage to put that rule in a xmlsetsetup.
Tried this:
\xmlsetsetup{#1}{p[reverse-sibling::p[1]/attribute('class') ==
'incipit']}{xml:p:noindent}
but it does not work.
I'm not sure if the "sibling" part of xpath syntax has been integrated
into context. The best I can come up with is a hack which may help:
\startbuffer[test]
<text>
<p class="incipit">Dear list,</p>
<p>this paragraph should not be indented, because it follows the
“incipit”
of the letter.</p>
<p>This one and the following ones should be indented.</p>
<p>You may question whether “Dear list,” should be a paragraph of his
own,
but my text is already formatted like that and I can’t do anything
about it.</p>
</text>
\stopbuffer
\startxmlsetups xml:somesetups
\xmlsetsetup{#1}{text}{xml:text}
\xmlsetsetup{#1}{p}{xml:p}
\stopxmlsetups
\xmlregistersetup{xml:somesetups}
\startxmlsetups xml:text
\xmlflush{#1}
\stopxmlsetups
\startxmlsetups xml:p
\doifelse {\xmlatt {#1} {class}} {incipit}
{\noindentation \xmlflush {#1}\par \noindentation}
{\xmlflush {#1}\par \indentation}
\stopxmlsetups
\starttext
\setupindenting [medium, yes]
\xmlprocessbuffer{main}{test}{}
\stoptext
This will suppress indentation for paragraphs with class "incipit" and
the following paragraph.
Thomas
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