Re: [NTG-context] xml input

14 Apr 2016


      I'm interested in this thread too... But I'm american, so English only. I appreciate your understanding!

-m

On April 14, 2016 1:56:18 PM PDT, Pablo Rodriguez  wrote:
...
Hans,
excuse my top-posting.
I was really interested in this thread. But Dutch isn’t something in
between English and German (two languages I used to know).
My apologies for the comment, if the message was intended as private.
I’m eager to learn XML in ConTeXt, since the possibilities are less
than
with standard (or the other) ConTeXt.
Pablo
On 04/14/2016 10:30 PM, Meer, Hans van der wrote:
...
...
On 14 Apr 2016, at 10:45, Hans Hagen wrote:
[...]
a clue: \xmlinclude
By the way: hoe laad ik de inhoud van een /buffer/ net als van een
file,
is er een buffer equivalent van \xmlinclude?
Hans, het spijt me zeer, maar ik begrijp er geen hout meer van want
er
volgt een crash met een lua-error.
Ik lees voor \xmlinclude dat \xmlinclude{NODE}{LPATH}{ATTRIBUTE} de
file
in het attribuut laadt.
Ik heb wat in de code rondgeneusd. 
Uit  lxml            > tex > including file 'notes-example.xml' 
in de log blijkt dat in function
lxml.include(id,pattern,attribute,options)
moet zijn uitgevoerd
if trace_loading then
                report_lxml("including file %a",filename)
            end
            noffiles, nofconverted = noffiles + 1, nofconverted + 1
            return resolvers.loadtexfile(filename) or ""
Met resolvers tracking komt hier nog tussen:
lxml            > tex > including file 'notes-example.xml'
resolvers       > methods > resolving, method 'finders', how 'uri',
handler 'file', argument 'notes-example.xml'
resolvers       > resolving > remembering file 'notes-example.xml'
using
hash 'xml::notes-example.xml'
resolvers       > files > file finder: 'notes-example.xml' found
resolvers       > methods > resolving, method 'loaders', how 'uri',
handler 'file', argument 'notes-example.xml'
resolvers       > files > file loader: 'notes-example.xml' loaded
het lijkt erop dat de gezochte file wel geladen is en dat pas daarna
ConTeXt het opgeeft met de error.
De log geeft me hier:
HVDM-NOTE-DEBUG > enter notes:include
HVDM-NOTE-DEBUG > ..looking for file notes-example.xml
lxml            > tex > including file 'notes-example.xml'
lua error       > lua error on line 14 in file
/Users/hansm/Documents/TeX/texmf/publications/takenotes/take
notes.tex:
...-35/tex/texmf-context/tex/context/base/mkiv/lxml-aux.lua:428:
attempt
to index field 'settings' (a nil value)
stack traceback:
...-35/tex/texmf-context/tex/context/base/mkiv/lxml-aux.lua:428: in
function 'include'
...-35/tex/texmf-context/tex/context/base/mkiv/lxml-tex.lua:579: in
function
<...-35/tex/texmf-context/tex/context/base/mkiv/lxml-tex.lua:567>
(...tail calls...)
De navolgende code is toch niet fout?
De main input is
<?xml version="1.0" encoding="UTF-8"?>
<takenotes>
  <!-- <include buffer="notes-example"/> -->
<include file="notes-example.xml"/>
</takenotes>
De file notes-example.xml bevat slechts
<note> subnodes </note> etc
omsluiten met <root>...</root> doet niets anders.
Ik doe het volgende (met loading tracker enabled
\startxmlsetups notes:takenotes
  % Include files and buffers.
  \xmlfilter{#1}{/include/command(notes:include)}
\stopxmlsetups
\startxmlsetups notes:include
  % Include from file.
 \doifnot{\xmlatt{#1}{file}}{\empty}
    {\writestatus{HVDM-NOTE-DEBUG}{..looking for file
\xmlatt{#1}{file}}
     \xmlinclude{#1}{}{file}}
\stopxmlsetups
Zelfde crash in de volgende gevallen
\xmlinclude{#1}{}{file}
\xmlinclude{#1}{.}{file}
\xmlinclude{#1}{../include}{file}
met vriendelijke groet
Hans van der Meer
met vriendelijke groet
Hans van der Meer
-- 
http://www.ousia.tk
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Re: [NTG-context] xml input

Mica Semrick