On 5/7/2013 2:18 PM, Meer, H. van der wrote:
I have some difficulties understanding the intake of ConTeXt-code in an XML
processing environment.
The setup is as follows.
\startbuffer[buffername]
\startuseMPgraphic{graphicname}{}
...
\stopuseMPgraphic
\stopbuffer
Processing inside xmlsetup:
\startxmlsetups xmlcommon:mpgraphic
Here I want to read the buffer and then call it up with
\useMPgraphic{graphicname}{}
\stopxmlsetups
This works if I pack the graphic definition in the buffer inside a <tex></tex>
node and call
\xmlprocessbuffer{tex}{\xmlatt{#1}{buffer}}{}
where <tex> is a ConTeXt processing setup.
This actuallty works, but has the drawback of putting the ConTeXt code inside <tex></tex>
thereby makeing it difficult to reuse the definition of the graphic in a non XML-context. I thus want
to get rid of the <tex></tex> enclosure.
I tried things like
\xmlloadbuffer{tex}{\xmlatt{#1}{buffer}}
\xmlsetup{tex}{xmlcommon:tex} <== the tex processing xmlsetups
But this does not work. Because the graphic in this case is not found by
\useMPgraphic.
Clearly I am misunderstanding some of the intricacies of the xmlloading macros
and probably the solution is quite simple. But I cannot find the right way to
do it.
Any help would be appreciated.
you can look for \xmlcontext and \xmlflushcontext
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