* problem with interaction and TOC
@ 2015-03-21 21:49 Pablo Rodriguez
2015-03-21 23:27 ` Hans Hagen
0 siblings, 1 reply; 5+ messages in thread
From: Pablo Rodriguez @ 2015-03-21 21:49 UTC (permalink / raw)
To: mailing list for ConTeXt users
Dear list,
I have the following sample:
\setupinteraction[state=start]
\starttext
\placelist[chapter]
%~ \uppercasestring{context}\to\ascii
%~ \chapter{\getvalue{\ascii}}
\chapter{ConTeXt}
\stoptext
ConTeXt complains about an error in the first line.
What am I doing wrong? (Sorry, but I wanted to test the commented lines,
but I don’t know why the simplified example doesn’t work.)
Many thanks for your help,
Pablo
--
http://www.ousia.tk
___________________________________________________________________________________
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
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___________________________________________________________________________________
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* Re: problem with interaction and TOC
2015-03-21 21:49 problem with interaction and TOC Pablo Rodriguez
@ 2015-03-21 23:27 ` Hans Hagen
2015-03-22 10:53 ` Pablo Rodriguez
0 siblings, 1 reply; 5+ messages in thread
From: Hans Hagen @ 2015-03-21 23:27 UTC (permalink / raw)
To: ntg-context
On 3/21/2015 10:49 PM, Pablo Rodriguez wrote:
> Dear list,
>
> I have the following sample:
>
> \setupinteraction[state=start]
> \starttext
> \placelist[chapter]
> %~ \uppercasestring{context}\to\ascii
> %~ \chapter{\getvalue{\ascii}}
> \chapter{ConTeXt}
> \stoptext
>
> ConTeXt complains about an error in the first line.
>
> What am I doing wrong? (Sorry, but I wanted to test the commented lines,
> but I don’t know why the simplified example doesn’t work.)
\uppercasestring{context}\to\ascii
\chapter{\meaning\ascii} % \getvalue{\ascii}}
\chapter{\WORD{ConTeXt}}
so, \ascii is made undefined at some time
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___________________________________________________________________________________
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___________________________________________________________________________________
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* Re: problem with interaction and TOC
2015-03-21 23:27 ` Hans Hagen
@ 2015-03-22 10:53 ` Pablo Rodriguez
2015-03-22 11:46 ` Wolfgang Schuster
0 siblings, 1 reply; 5+ messages in thread
From: Pablo Rodriguez @ 2015-03-22 10:53 UTC (permalink / raw)
To: mailing list for ConTeXt users
On 03/22/2015 12:27 AM, Hans Hagen wrote:
> On 3/21/2015 10:49 PM, Pablo Rodriguez wrote:
>> Dear list,
>>
>> I have the following sample:
>>
>> \setupinteraction[state=start]
>> \starttext
>> \placelist[chapter]
>> %~ \uppercasestring{context}\to\ascii
>> %~ \chapter{\getvalue{\ascii}}
>> \chapter{ConTeXt}
>> \stoptext
>>
>> ConTeXt complains about an error in the first line.
>>
>> What am I doing wrong? (Sorry, but I wanted to test the commented lines,
>> but I don’t know why the simplified example doesn’t work.)
>
> \uppercasestring{context}\to\ascii
> \chapter{\meaning\ascii} % \getvalue{\ascii}}
> \chapter{\WORD{ConTeXt}}
>
> so, \ascii is made undefined at some time
Many thanks for your reply, Hans.
I’m afraid that my ignorance prevents me for understanding your reply.
What I was trying to solve was this:
\startbuffer[demo]
<doc>
<h1><span label="context">ConTeXt</a></h1>
<span label="context">ConTeXt</a>
<span label="tex">TeX</a>
<span label="latex">LaTeX</a>
</doc>
\stopbuffer
\setupinteraction[state=start]
\startxmlsetups xml:initialize
\xmlsetsetup{#1}{h1|span}{xml:*}
\xmlsetsetup{#1}{span[@label]}{xml:logo}
\xmlsetsetup{#1}{span[@label='context']}{xml:context}
\stopxmlsetups
\xmlregistersetup{xml:initialize}
\startxmlsetups xml:h1
\placecontent[criterium=all]
\chapter{\xmlflush{#1}}
\stopxmlsetups
\startxmlsetups xml:logo
\uppercasestring\xmlatt{#1}{label}\xmlatt{#1}{name}\to\ascii
\ifx\ascii\empty\else\getvalue{\ascii}\fi
\stopxmlsetups
\startxmlsetups xml:context
\ConTeXt
\stopxmlsetups
\starttext
\xmlprocessbuffer{main}{demo}{}
\stoptext
xml:logo doesn’t work when it has to be parsed in a heading.
Is there a fix for xml:logo or is xml:context the proper fix?
Many thanks for your help,
Pablo
--
http://www.ousia.tk
___________________________________________________________________________________
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
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: problem with interaction and TOC
2015-03-22 10:53 ` Pablo Rodriguez
@ 2015-03-22 11:46 ` Wolfgang Schuster
2015-03-22 12:25 ` Pablo Rodriguez
0 siblings, 1 reply; 5+ messages in thread
From: Wolfgang Schuster @ 2015-03-22 11:46 UTC (permalink / raw)
To: mailing list for ConTeXt users
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> Am 22.03.2015 um 11:53 schrieb Pablo Rodriguez <oinos@gmx.es>:
>
> On 03/22/2015 12:27 AM, Hans Hagen wrote:
>> On 3/21/2015 10:49 PM, Pablo Rodriguez wrote:
>>> Dear list,
>>>
>>> I have the following sample:
>>>
>>> \setupinteraction[state=start]
>>> \starttext
>>> \placelist[chapter]
>>> %~ \uppercasestring{context}\to\ascii
>>> %~ \chapter{\getvalue{\ascii}}
>>> \chapter{ConTeXt}
>>> \stoptext
>>>
>>> ConTeXt complains about an error in the first line.
>>>
>>> What am I doing wrong? (Sorry, but I wanted to test the commented lines,
>>> but I don’t know why the simplified example doesn’t work.)
>>
>> \uppercasestring{context}\to\ascii
>> \chapter{\meaning\ascii} % \getvalue{\ascii}}
>> \chapter{\WORD{ConTeXt}}
>>
>> so, \ascii is made undefined at some time
>
> Many thanks for your reply, Hans.
>
> I’m afraid that my ignorance prevents me for understanding your reply.
>
> What I was trying to solve was this:
>
> \startbuffer[demo]
> <doc>
> <h1><span label="context">ConTeXt</a></h1>
> <span label="context">ConTeXt</a>
> <span label="tex">TeX</a>
> <span label="latex">LaTeX</a>
> </doc>
> \stopbuffer
You’re mixing tags, each <span> ends with </a>.
> \setupinteraction[state=start]
>
> \startxmlsetups xml:initialize
> \xmlsetsetup{#1}{h1|span}{xml:*}
> \xmlsetsetup{#1}{span[@label]}{xml:logo}
> \xmlsetsetup{#1}{span[@label='context']}{xml:context}
> \stopxmlsetups
>
> \xmlregistersetup{xml:initialize}
>
> \startxmlsetups xml:h1
> \placecontent[criterium=all]
> \chapter{\xmlflush{#1}}
> \stopxmlsetups
>
> \startxmlsetups xml:logo
> \uppercasestring\xmlatt{#1}{label}\xmlatt{#1}{name}\to\ascii
> \ifx\ascii\empty\else\getvalue{\ascii}\fi
> \stopxmlsetups
>
> \startxmlsetups xml:context
> \ConTeXt
> \stopxmlsetups
>
> \starttext
> \xmlprocessbuffer{main}{demo}{}
> \stoptext
>
> xml:logo doesn’t work when it has to be parsed in a heading.
>
> Is there a fix for xml:logo or is xml:context the proper fix?
You need a expandable version for your logo tags.
\startxmlsetups xml:logo
\getvalue{\utfupper{\xmlatt{#1}{label}}}
\stopxmlsetups
You can also modify this and provide a text which appears when you try to show a logo which isn’t defined.
\startxmlsetups xml:logo
\executeifdefined{\utfupper{\xmlatt{#1}{label}}}{{\tttf ???}}
\stopxmlsetups
Wolfgang
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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
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: problem with interaction and TOC
2015-03-22 11:46 ` Wolfgang Schuster
@ 2015-03-22 12:25 ` Pablo Rodriguez
0 siblings, 0 replies; 5+ messages in thread
From: Pablo Rodriguez @ 2015-03-22 12:25 UTC (permalink / raw)
To: mailing list for ConTeXt users
On 03/22/2015 12:46 PM, Wolfgang Schuster wrote:
>> Am 22.03.2015 um 11:53 schrieb Pablo Rodriguez:
>> [...]
>> \startbuffer[demo]
>> <doc>
>> <h1><span label="context">ConTeXt</a></h1>
>> <span label="context">ConTeXt</a>
>> <span label="tex">TeX</a>
>> <span label="latex">LaTeX</a>
>> </doc>
>> \stopbuffer
>
> You’re mixing tags, each <span> ends with </a>.
Many thanks for your reply, Wolfgang.
You’re totally right. I wonder how ConTeXt compiled that.
>> \startxmlsetups xml:logo
>> \uppercasestring\xmlatt{#1}{label}\xmlatt{#1}{name}\to\ascii
>> \ifx\ascii\empty\else\getvalue{\ascii}\fi
>> \stopxmlsetups
>>
>> \startxmlsetups xml:context
>> \ConTeXt
>> \stopxmlsetups
>> [...]
>> Is there a fix for xml:logo or is xml:context the proper fix?
>
> You need a expandable version for your logo tags.
>
> \startxmlsetups xml:logo
> \getvalue{\utfupper{\xmlatt{#1}{label}}}
> \stopxmlsetups
>
> You can also modify this and provide a text which appears when you try
> to show a logo which isn’t defined.
>
> \startxmlsetups xml:logo
> \executeifdefined{\utfupper{\xmlatt{#1}{label}}}{{\tttf ???}}
> \stopxmlsetups
This is exactly what I needed.
Many thanks for your help,
Pablo
--
http://www.ousia.tk
___________________________________________________________________________________
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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2015-03-21 21:49 problem with interaction and TOC Pablo Rodriguez
2015-03-21 23:27 ` Hans Hagen
2015-03-22 10:53 ` Pablo Rodriguez
2015-03-22 11:46 ` Wolfgang Schuster
2015-03-22 12:25 ` Pablo Rodriguez
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