On 2/10/2015 5:59 PM, Andreas Schneider wrote:
Hello,
as a few other topics on this Mailing List already discussed, it's not
(easily?) possible to use \starttyping\stoptyping within XML setups. If
it was "simple" verbatim, there would be a few workarounds.
However, I want to provide formatted verbatim (i.e. \startJSON
\stopJSON, after having \definevimtyping[JSON][syntax=javascript]). That
typing environment will be further customized (by adding text background
with border, etc.).
I don't see a simple way to work around this without manually
typesetting the code highlighting (which I don't want. I simply want
<json>{someCode}</json> inside the XML file).
Is there anything I can do to make this work? Maybe with preparing a
buffer? (with Lua?)
\startluacode
function xml.functions.processJSON(t)
buffers.assign("foo","\\startJSON\n" .. tostring(xml.text(t))
.. "\n\\stopJSON")
context.getbuffer { "foo" }
end
\stopluacode
\startxmlsetups xml:json
\pushcatcodetable
\setcatcodetable\ctxcatcodes
\xmlfunction{#1}{processJSON}
\popcatcodetable
\stopxmlsetups
(If needed I can make a better plugin for this ... remind me later this
year.)
Thanks in advance, for any help you can provide :-)
-- Minimal Example:
\usemodule[vim]
\definevimtyping[JSON][syntax=javascript]
\starttext
\startluacode
function xml.functions.processJSON(t)
lxml.verbatim(t, "\\startJSON", "\\stopJSON")
end
\stopluacode
\startbuffer[demo]
<test>
<description>
<json>{somecode}</json>
</description>
</test>
\stopbuffer
\startxmlsetups xml:initialize
\xmlsetsetup{#1}{test|description|json}{xml:*}
\stopxmlsetups
\xmlregistersetup{xml:initialize}
\startxmlsetups xml:test
\xmlflush{#1}
\stopxmlsetups
\startxmlsetups xml:description
%\xmlsetsetup{xml}{json}{xml:*}
\xmlflush{#1}
\stopxmlsetups
\startxmlsetups xml:json
\xmlfunction{#1}{processJSON}
\stopxmlsetups
\xmlprocessbuffer{main}{demo}{}
\stoptext
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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the
Wiki!
maillist : [email protected] / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
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