From: Hans Hagen <pragma@wxs.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Refering to parent in XML
Date: Wed, 26 Aug 2015 09:18:25 +0200 [thread overview]
Message-ID: <55DD6841.7040203@wxs.nl> (raw)
In-Reply-To: <20150825201820.acafb495c730b52484cdc4da@gmail.com>
On 8/25/2015 8:18 PM, Xan wrote:
> Hi,
>
> I have this environment:
>
> \startenvironment processadorxml
>
> % Activitat: defineix \Activitat{activitat-id}
> \def\Activitat#1%
> {\xmlfilter{rebost}
> {/activitats/activitat[@id=='#1']/command(xml:list)}
> }
>
> % Simplement llistam totes les presentacions.
> \startxmlsetups xml:list
> \startactivitat{\xmlatt{#1}{id}}
> \startitemize
> \xmlfilter{#1}{/presentacio/command(xml:itemize)}
> \stopitemize
> \stopactivitat
> \stopxmlsetups
>
> \startxmlsetups xml:itemize
> \startitem[\xmlatt{#1}{tipus}]
> {\ss [\xmlatt{#1}{tipus}]}\space
> {\xmlflushcontext{#1}}
> \stopitem
> \stopxmlsetups
>
>
>
>
>
> % Presentació: defineix \Presentacio{activitat-id}{presentacio-id}
> \def\Presentacio#1#2%
> {\xmlfilter{rebost}
> {/activitats/activitat[@id=='#1']/presentacio[@tipus=='#2']/command(xml:display)}
> }
>
> % Si la presentació és de tipus tradicional, aleshores és un 'exercici'. Altrament és una activitat.
> \startxmlsetups xml:display
> \doifelse{\xmlattribute{#1}{.}{tipus}} {tradicional}
> {\startexercici{\xmlatt{#1}{id}}\xmlname{#1}\xmlname{/}
> \xmlflushcontext{#1}
> \stopexercici}
> {\startactivitat{\xmlatt{#1}{id}}
> \xmlflushcontext{#1}
> \stopactivitat
> }
> \stopxmlsetups
>
> \stopenvironment
>
>
>
> and this file:
>
> \environment ../plantilles/entorn-simple-estructurals-xml
> \environment ../plantilles/entorn-simple-estructurals
> \environment ../plantilles/entorn-simple-visuals
>
> \xmlloadonly{rebost}{dades/activitats.xml}{}
>
> \starttext
>
> Activitat: llista totes les presentacions
> \Activitat{fitxes}
>
> Presentació específica: només en fa una
> \Presentacio{fitxes}{tradicional}
> \Presentacio{fitxes}{3-act}
>
> \startexercici B
> \stopexercici
>
> \stoptext
>
>
>
> My XML file is:
> <?xml version="1.0" standalone='yes'?>
> <activitats>
> <activitat id="fitxes">
> <presentacio tipus="tradicional">La fitxa blava i la fitxa vermella es mouen de la manera següent: la blava recorre les caselles d'una en una, mentre que la vermella les recorre de dues en dues però, després de cada moviment, s'espera un torn (figura~\in[]). Quina de les dues fitxes arribarà primer a la meta?
> </presentacio>
> <presentacio tipus="3-act" >Disponible aquí: URL</presentacio>
> </activitat>
> </activitats>
>
>
> The problem is when I change #1 by '..' in:
> % Si la presentació és de tipus tradicional, aleshores és un 'exercici'. Altrament és una activitat.
> \startxmlsetups xml:display
> \doifelse{\xmlattribute{#1}{.}{tipus}} {tradicional}
> {\startexercici{\xmlatt{#1}{id}}\xmlname{#1}\xmlname{/}
> \xmlflushcontext{#1}
> \stopexercici}
> {\startactivitat{\xmlatt{#1}{id}}
> \xmlflushcontext{#1}
> \stopactivitat
> }
> \stopxmlsetups
>
> I get empty string. I supposed that \xmlatt{..}{id} gives me the id of the <presentacio>.
>
> Any hints?
in a setup you can say: \xmlshow{#1} to see what is the (current) node
> Sorry. I'm just starting experimenting with XML and ConTeXt... ;-)
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
>
> maillist : ntg-context@ntg.nl / 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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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / 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
___________________________________________________________________________________
next prev parent reply other threads:[~2015-08-26 7:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-25 18:18 Xan
2015-08-26 7:18 ` Hans Hagen [this message]
2015-08-27 9:00 ` Xan
2015-08-27 18:43 ` Hans Hagen
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