* xml and lpath
@ 2011-10-25 10:52 Martin Fechner
2011-10-25 12:20 ` Hans Hagen
0 siblings, 1 reply; 3+ messages in thread
From: Martin Fechner @ 2011-10-25 10:52 UTC (permalink / raw)
To: ntg-context
Hi all,
I'm testing the possibilities of xml and ConTeXt. I was wondering if it
is possible to make an extra setup for every text-element. So it would
be possible to have an setup in a very flexible way. It should be
something like this:
\startbuffer[text]
<a>
<b>
First text.
<hiding type="begin"/>
Second text.
</b>
Third text.
<hiding type="end"/>
Fourth text.
</a>
\stopbuffer
\startxmlsetups xml:textsetups
\xmlsetsetup{#1}{a|b}{xml:*}
\xmlsetsetup{#1}{hiding[type='begin']}{xml:hiding:begin}
\xmlsetsetup{#1}{hiding[type='end'}{xml:hiding:end}
\xmlsetsetup{#1}{text()}{xml:text} % Something like this is needed
\stopxmlsetups
\startxmlsetups xml:a
\xmlflush{#1}
\stopxmlsetups
\startxmlsetups xml:b
\xmlflush{#1}
\stopxmlsetups
\startxmlsetups xml:hiding:begin
\enablemode[hiding]
\stopxmlsetups
\startxmlsetups xml:hiding:end
\disablemode[hiding]
\stopxmlsetups
\startxmlsetups xml:text
\startnotmode[hiding]
\xmlflush{#1}
\crlf
\stopnotmode
\stopxmlsetups
So that the result will be:
First text.
Fourth text.
Is something like this possible or is there still another way?
Best regards,
Martin
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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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^ permalink raw reply [flat|nested] 3+ messages in thread* Re: xml and lpath
2011-10-25 10:52 xml and lpath Martin Fechner
@ 2011-10-25 12:20 ` Hans Hagen
2011-10-25 13:20 ` Martin Fechner
0 siblings, 1 reply; 3+ messages in thread
From: Hans Hagen @ 2011-10-25 12:20 UTC (permalink / raw)
To: mailing list for ConTeXt users
On 25-10-2011 12:52, Martin Fechner wrote:
> Hi all,
>
> I'm testing the possibilities of xml and ConTeXt. I was wondering if it
> is possible to make an extra setup for every text-element. So it would
> be possible to have an setup in a very flexible way. It should be
> something like this:
>
> \startbuffer[text]
> <a>
> <b>
> First text.
> <hiding type="begin"/>
> Second text.
> </b>
> Third text.
> <hiding type="end"/>
> Fourth text.
> </a>
> \stopbuffer
>
> \startxmlsetups xml:textsetups
> \xmlsetsetup{#1}{a|b}{xml:*}
> \xmlsetsetup{#1}{hiding[type='begin']}{xml:hiding:begin}
> \xmlsetsetup{#1}{hiding[type='end'}{xml:hiding:end}
> \xmlsetsetup{#1}{text()}{xml:text} % Something like this is needed
> \stopxmlsetups
>
> \startxmlsetups xml:a
> \xmlflush{#1}
> \stopxmlsetups
>
> \startxmlsetups xml:b
> \xmlflush{#1}
> \stopxmlsetups
>
> \startxmlsetups xml:hiding:begin
> \enablemode[hiding]
> \stopxmlsetups
>
> \startxmlsetups xml:hiding:end
> \disablemode[hiding]
> \stopxmlsetups
>
> \startxmlsetups xml:text
> \startnotmode[hiding]
> \xmlflush{#1}
> \crlf
> \stopnotmode
> \stopxmlsetups
>
> So that the result will be:
>
> First text.
> Fourth text.
>
> Is something like this possible or is there still another way?
it really depends on how the nesting works out as explicit grouping can
interfere
\startbuffer[text]
<a>
<b>
First text.
<hiding type="begin"/>
Second text.
</b>
Third text.
<hiding type="end"/>
Fourth text.
</a>
\stopbuffer
\startxmlsetups xml:textsetups
\xmlsetsetup{#1}{a|b|hiding}{xml:*}
\stopxmlsetups
\xmlregistersetup{xml:textsetups}
\startxmlsetups xml:a
\xmlflush{#1}
\stopxmlsetups
\startxmlsetups xml:b
\xmlflush{#1}
\stopxmlsetups
\startxmlsetups xml:hiding
\doifelse {\xmlatt{#1}{type}} {begin} {
\startnointerference
} {
\stopnointerference
}
\stopxmlsetups
\starttext
\xmlprocessbuffer{main}{text}{}
\stoptext
maybe it makes sense to have a 'hide' flag built in the serializer (or
maybe some explicit stream related hooks)
Hans
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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
___________________________________________________________________________________
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2011-10-25 10:52 xml and lpath Martin Fechner
2011-10-25 12:20 ` Hans Hagen
2011-10-25 13:20 ` Martin Fechner
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