* full expansion in widgets
@ 2017-06-22 18:03 Pablo Rodriguez
2017-06-22 21:13 ` Henri Menke
0 siblings, 1 reply; 3+ messages in thread
From: Pablo Rodriguez @ 2017-06-22 18:03 UTC (permalink / raw)
To: mailing list for ConTeXt users
Hans,
I have the following sample:
\def\hola{hola}
\def\MyContent{B \quotation{C} \hola\ D}
\enabledirectives[interaction.identity.preroll]
\setupinteraction[state=start, title={\MyContent}]
\setupinteractionscreen[option=attachment]
\setuppapersize[A5, landscape]
\setuppagenumbering[location=]
\placebookmarks[chapter]
\enabledirectives[references.bookmarks.preroll]
\starttext
\startchapter[title=\MyContent]
\startbuffer[abc]
buffer contents
\stopbuffer
Just an attachment.\attachment[name=buffer.txt, author={Me},
title={\MyContent\ \input knuth}, buffer=abc]
\setupfield [TextSetup][width=.5\textwidth, height=.5\textwidth,
frame=off]
\definefield [SomeField] [text] [TextSetup] [\MyContent\ \input
knuth]
\field[SomeField]
\stoptext
Would it be possible to have full expansion in PDF widgets? (I mean, the
attachment fields and annotation. and the fill-in text field.)
Many thanks for your help,
Pablo
--
http://www.ousia.tk
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: full expansion in widgets
2017-06-22 18:03 full expansion in widgets Pablo Rodriguez
@ 2017-06-22 21:13 ` Henri Menke
2017-06-24 15:22 ` Pablo Rodriguez
0 siblings, 1 reply; 3+ messages in thread
From: Henri Menke @ 2017-06-22 21:13 UTC (permalink / raw)
To: ntg-context
On Thu, 2017-06-22 at 20:03 +0200, Pablo Rodriguez wrote:
> Hans,
>
> I have the following sample:
>
> \def\hola{hola}
> \def\MyContent{B \quotation{C} \hola\ D}
> \enabledirectives[interaction.identity.preroll]
> \setupinteraction[state=start, title={\MyContent}]
> \setupinteractionscreen[option=attachment]
> \setuppapersize[A5, landscape]
> \setuppagenumbering[location=]
> \placebookmarks[chapter]
> \enabledirectives[references.bookmarks.preroll]
> \starttext
> \startchapter[title=\MyContent]
> \startbuffer[abc]
> buffer contents
> \stopbuffer
> Just an attachment.\attachment[name=buffer.txt, author={Me},
> title={\MyContent\ \input knuth}, buffer=abc]
>
> \setupfield [TextSetup][width=.5\textwidth, height=.5\textwidth,
> frame=off]
> \definefield [SomeField] [text] [TextSetup] [\MyContent\ \input
> knuth]
> \field[SomeField]
> \stoptext
>
> Would it be possible to have full expansion in PDF widgets? (I mean, the
> attachment fields and annotation. and the fill-in text field.)
Full expansion doesn't help you here, because \input is protected (i.e. not expandable). Either use
\normalinput or do \expandafter\relax\input knuth (this however leaves a literal \relax in PDF
field).
\def\hola{hola}
\def\MyContent{B \quotation{C} \hola\ D}
\enabledirectives[interaction.identity.preroll]
\setupinteraction[state=start, title={\MyContent}]
\setupinteractionscreen[option=attachment]
\setuppapersize[A5, landscape]
\setuppagenumbering[location=]
\placebookmarks[chapter]
\enabledirectives[references.bookmarks.preroll]
\starttext
\startchapter[title=\MyContent]
\startbuffer[abc]
buffer contents
\stopbuffer
Just an attachment.\attachment[name=buffer.txt, author={Me},
title={\MyContent\ \input knuth}, buffer=abc]
\setupfield
[TextSetup]
[width=.5\textwidth,
height=.5\textwidth,
frame=off]
\definefield
[SomeField]
[text]
[TextSetup]
[\MyContent\ \normalinput knuth ]
\field[SomeField]
\stoptext
> Many thanks for your help,
>
> Pablo
___________________________________________________________________________________
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://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: full expansion in widgets
2017-06-22 21:13 ` Henri Menke
@ 2017-06-24 15:22 ` Pablo Rodriguez
0 siblings, 0 replies; 3+ messages in thread
From: Pablo Rodriguez @ 2017-06-24 15:22 UTC (permalink / raw)
To: ntg-context
On 06/22/2017 11:13 PM, Henri Menke wrote:
> On Thu, 2017-06-22 at 20:03 +0200, Pablo Rodriguez wrote:
>> [...]
>> Would it be possible to have full expansion in PDF widgets? (I mean, the
>> attachment fields and annotation. and the fill-in text field.)
>
> Full expansion doesn't help you here, because \input is protected
> (i.e. not expandable). Either use \normalinput or do
> \expandafter\relax\input knuth (this however leaves a literal \relax
> in PDF field).
Hi Henri,
many thanks for your reply.
Using \normalinput also requires complete expansion. Otherwise, I get
\TeX \ instead TEX.
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://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 3+ messages in thread
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