Re: [NTG-context] \textcomma (was Re: Comma separating multiple footnotes)
On 20-4-2012 00:11, Aditya Mahajan wrote: The case with , (comma) is more tricky. Normally, in plain TeX comma is defined as punctuation. But since comma is used as a separator in Europe, ConTeXt deos something smart based on the setting of autopunction. I don't completely understand how that works. lua magic (Later this year I want to follow up on domain specific rendering, so that one can switch to (say) 'logic' and get spacing suitable for that. Not too hard to do as long as we have char-def up-to-date.) Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl - ___ 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 ___
Re: [NTG-context] Rendering differences between PDF viewers
Am 19.04.2012 20:25, schrieb Hans Hagen: On 18-4-2012 13:12, Peter Rolf wrote: I understand that there is no easy or general solution for this. But on the other hand is PNG currently the only way to use transparent bitmaps in TeX. The usage of transparent PNG is quite common, so this is a general problem that should be solved. I like your idea of automatically adding such groups, if the user declares the color space beforehand. Also no answer for the spot color problem, but as long as the user does not limit the used color spaces, things can stay as they are. Just my 2 cents. so first wen need to test with mixed color space documents and such hacks to see what happens (as we don't want invalid documents) ok. i don't expect any formal problems, only more or less ugly color shifts. anyhow, we will see. needs some thinking about proper examples (colored text, vector and pixel based graphics in RGB,CMYK,Spot)... i think 'draw ColorCircle(..)' is a perfect candidate for the complete graphic part. one page with transparency and also one page without any transparency (the page group shouldn't kick in). later on we can add some icc profiles to spice things up. i'll start to make a test document on the weekend then. if i have missed something important, let me know. any additional ideas are also welcome :-) Peter ___ 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 ___
Re: [NTG-context] lucida ot
On Wed, Apr 18, 2012 at 14:37, Mari Voipio mari.voi...@iki.fi wrote: Now I can at least get started, and figure out about the Blackletter a bit later It turns out that I need it rather sooner than later ARGH, I give up! ConTeXt finds the Lucida Blackletter OT font on my system (Mac OS X), because: mtxrun --script fonts --list --all --pattern=Lucida* says (among others) lucidablackletterot lucidablackletterot /Users/Mari/Library/Fonts/LucidaBlackletterOT.otf lucidablackletterotnormal lucidablackletterot /Users/Mari/Library/Fonts/LucidaBlackletterOT.otf lucidablackletterotregular lucidablackletterot /Users/Mari/Library/Fonts/LucidaBlackletterOT.otf But whatever versions of font synonyms and typescripts and all other commands I try, I always get something like typescripts unknown: library 'blackletter I'm sure I'm missing something really elementary here, but what? This is one of my more recent attempts at calling for the font: \starttypescript [rm] [blackletter] \definefontsynonym [Serif] [file:LucidaBlackletterOT.otf] \stoptypescript \definetypeface [blackletter] [rm][serif] [blackletter] \setupbodyfont[blackletter] Any ideas of what I'm doing wrong? TIA, Mari ___ 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 ___
Re: [NTG-context] lucida ot
On 20-4-2012 15:24, Mari Voipio wrote: This is one of my more recent attempts at calling for the font: \starttypescript [rm] [blackletter] \definefontsynonym [Serif] [file:LucidaBlackletterOT.otf] \stoptypescript \definetypeface [blackletter] [rm][serif] [blackletter] \setupbodyfont[blackletter] Any ideas of what I'm doing wrong? something \starttypescript [serif] [somecollection] [name] \setups[font:fallback:serif] \definefontsynonym [Serif] [file:somecolllection.otf] [features=default] % \definefontsynonym [SerifBold] [file:somecolllectionbold.otf] [features=default] % \definefontsynonym [SerifItalic] [file:somecolllectionitalic.otf] [features=default] % \definefontsynonym [SerifBoldItalic] [file:somecolllectionbolditalic.otf] [features=default] \stoptypescript \starttypescript[someinstance] \definetypeface [someinstance] [rm] [serif] [somecollection] [default] \stoptypescript and then \usetypescript[someinstance] \setupbdyfont[someinstance] or just \definetypeface [someinstance] [rm] [serif] [somecollection] [default] \setupbdyfont[someinstance] so, the name typescript maps names and if you have conflicts, you can best use filenames there then you define a typeface either or not using a typescript (depends on reuse) .. you need to make sure that it's 'expanded' then you enable the bodyfont now, in your code, some auto loading of a type-imp-* file kicks in, so if you'd put your code in such a file (say type-imp-xxx.mkiv), the \setupbodyfont[xxx] would have loaded that one (try with \tracetypescriptstrue) Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl - ___ 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 ___
[NTG-context] tabulate to full text width?
Hello, is it possible to specify \(start)tabulate or \setuptabulate to fit \textwidth? - I mean all columns to have the same width so in total to occupy the whole \textwidth... Best regards, Lukas -- Ing. Lukáš Procházka [mailto:l...@pontex.cz] Pontex s. r. o. [mailto:pon...@pontex.cz] [http://www.pontex.cz] Bezová 1658 147 14 Praha 4 Tel: +420 244 062 238 Fax: +420 244 461 038 ___ 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 ___
Re: [NTG-context] tabulate to full text width?
On 2012-04-20 Procházka Lukáš Ing. - Pontex s. r. o. l...@pontex.cz wrote: is it possible to specify \(start)tabulate or \setuptabulate to fit \textwidth? How about linetables? \setuplinetable [width=.5\textwidth] \starttext \showboxes \starttabulate \NC Foo \NC Bar \NC\NR \stoptabulate \startlinetable \NC Foo \NC Bar \NC\NR \stoplinetable \stoptext Marco ___ 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 ___
[NTG-context] imposition 2UP = empty pages
Hi there,
like in January (see mail by Mari), the latest beta produces only
empty pages with 2UP imposition schema; others work (tested 2SIDE and
2DOWN).
e.g.
\setuppapersize [A5][A4,landscape]
\setuppagenumbering [alternative=doublesided,location=footer]
\setuplayout [margin=0pt,width=fit]
\setupbackgrounds [text][text][background=screen,backgroundscreen=0.7]
\setupcolors [state=start]
\setuplayout [location=middle,marking=on]
\setuparranging [2UP] %[2*2*4,doublesided]
\startbuffer[Fakepage]
\strut
\blank[force]
\midaligned{2UP}
\vfill
\midaligned{This is page \recurselevel}
\vfill
\stopbuffer
\setupheadertexts[\CONTEXT]
\starttext
\dorecurse{16}{\getbuffer[Fakepage]\page}
\stoptext
Greetlings, Hraban
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http://wiki.contextgarden.net
https://www.cacert.org (I'm an assurer)
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Re: [NTG-context] tabulate to full text width?
Hello, your code seems hopefully, but it doesn't compile (?!)... Missing [ and ] somewhere? See the test and log. Best regards, Lukas On Fri, 20 Apr 2012 17:52:35 +0200, Marco net...@lavabit.com wrote: On 2012-04-20 Procházka Lukáš Ing. - Pontex s. r. o. l...@pontex.cz wrote: is it possible to specify \(start)tabulate or \setuptabulate to fit \textwidth? How about linetables? \setuplinetable [width=.5\textwidth] \starttext \showboxes \starttabulate \NC Foo \NC Bar \NC\NR \stoptabulate \startlinetable \NC Foo \NC Bar \NC\NR \stoplinetable \stoptext Marco -- Ing. Lukáš Procházka [mailto:l...@pontex.cz] Pontex s. r. o. [mailto:pon...@pontex.cz] [http://www.pontex.cz] Bezová 1658 147 14 Praha 4 Tel: +420 244 062 238 Fax: +420 244 461 038 t-LT.log Description: Binary data t-LT.mkiv Description: Binary data t-LT.pdf Description: Adobe PDF document ___ 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 ___
Re: [NTG-context] tabulate to full text width?
On 2012-04-20 Procházka Lukáš Ing. - Pontex s. r. o. l...@pontex.cz wrote: your code seems hopefully, but it doesn't compile (?!)... Your file works here with 2012.04.17 and 2011.05.18. Marco ___ 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 ___
Re: [NTG-context] [dev-context] Storing and retrieving two-pass data
On Fri, Apr 20, 2012 at 5:30 PM, Marco net...@lavabit.com wrote:
On 2012-04-19 Wolfgang Schuster schuster.wolfg...@googlemail.com wrote:
Hi Wolfgang,
thanks for the answer. In the first place I also came up with a
similar solution to yours. But that's what I meant by ”manually
counting” and wanted to avoid. Apparently I missed the obvious,
there is no special magic needed:
% doesn't seem to be necessary
% \definedataset [test]
\setdataset [test] [foo] [foo=first]
\setdataset [test] [foo] [foo=second]
\setdataset [test] [bar] [bar=first]
\setdataset [test] [bar] [bar=second]
\setdataset [test] [bar] [bar=third]
\starttext
foo is: \datasetvariable{test}{foo}{foo}\crlf
bar is: \datasetvariable{test}{bar}{bar}
\stoptext
Wikified:
http://wiki.contextgarden.net/System_Macros/Key_Value_Assignments#Two-pass_data
Two-pass data is data that can be accessed before it has been created.
Hm how can something be read before* being created ?
(super-luminal neutrino is not anymore a valid answer ...)
--
luigi
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Re: [NTG-context] [dev-context] Storing and retrieving two-pass data
On 2012-04-20 luigi scarso luigi.sca...@gmail.com wrote: Two-pass data is data that can be accessed before it has been created. Hm how can something be read before* being created ? (super-luminal neutrino is not anymore a valid answer ...) - Two-pass data is data that can be accessed before it has been - created. + Two-pass data is data that is saved to an external file (the .tuc + file) instead of being used directly. The reason is that the + information might not be present at that point. One example is the + page counter. It's possible to print the total amount of pages + onto the first page. Otherwise delete the introduction entirely. Everyone tinkering with that knows what two-pass data is, otherwise he would just use \setvariables, right? Marco ___ 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 ___
Re: [NTG-context] [dev-context] Storing and retrieving two-pass data
On Fri, Apr 20, 2012 at 8:32 PM, Marco net...@lavabit.com wrote: On 2012-04-20 luigi scarso luigi.sca...@gmail.com wrote: Two-pass data is data that can be accessed before it has been created. Hm how can something be read before* being created ? (super-luminal neutrino is not anymore a valid answer ...) - Two-pass data is data that can be accessed before it has been - created. + Two-pass data is data that is saved to an external file (the .tuc + file) instead of being used directly. The reason is that the + information might not be present at that point. One example is the + page counter. It's possible to print the total amount of pages + onto the first page. ok x me Otherwise delete the introduction entirely. Everyone tinkering with that knows what two-pass data is, otherwise he would just use \setvariables, right? No no, it's ok to keep it . -- luigi ___ 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 ___
[NTG-context] typeset rss feed
Hello all, I'd like to typeset an RSS feed and I was wondering whether I could instruct ConTeXt to fetch the contents of a url like: http://feeds.bbci.co.uk/news/rss.xml Thanks for any pointers, Jelle ___ 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 ___
[NTG-context] extracting word count from a *.words file
Hello all,
Here is another question. Consider this test file:
\starttext
\setupspellchecking[state=start,method=2]
\ctxlua{languages.words.threshold=3}
\input knuth
\stoptext
Typesetting this file produces a word list 'test.words' which ends like
this:
[threshold]=1,
[total]=122,
[version]=1,
}
Is there a way to extract the value for [total] ('122' in this case)
so that I can use that value somewhere else, e.g. in a project file
where I want to present a word count.
Thanks for a pointer!
Jelle
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Re: [NTG-context] typeset rss feed
Hi Jelle, On 2012-04-20 16:15, Jelle Huisman wrote: Hello all, I'd like to typeset an RSS feed and I was wondering whether I could instruct ConTeXt to fetch the contents of a url like: http://feeds.bbci.co.uk/news/rss.xml Thanks for any pointers, the fetching part is easy as we have LuaSocket: \starttext \startluacode local bbc_rss = socket.http.requesthttp://feeds.bbci.co.uk/news/rss.xml; context[type](bbc_rss) \stopluacode \stoptext \endinput In your document, however, you will want to save the file locally for a given Context session and reuse the local copy to avoid re-fetching it on every pass. Maybe use the timestamp to force a fresh fetch after some time. Regards Philipp Jelle ___ 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 ___ -- () ascii ribbon campaign - against html e-mail /\ www.asciiribbon.org - against proprietary attachments pgpPrLtumzN6K.pgp Description: PGP signature ___ 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 ___
Re: [NTG-context] typeset rss feed
On 04/20/2012 04:40 PM, Philipp Gesang wrote: Hi Jelle, On 2012-04-20 16:15, Jelle Huisman wrote: Hello all, I'd like to typeset an RSS feed and I was wondering whether I could instruct ConTeXt to fetch the contents of a url like: http://feeds.bbci.co.uk/news/rss.xml Thanks for any pointers, the fetching part is easy as we have LuaSocket: Hi Philip, Thank you, that was precisely what I was looking for. I knew that I had seen LuaSocket before, but I could not find it. Jelle ___ 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 ___
Re: [NTG-context] extracting word count from a *.words file
Hi again,
On 2012-04-20 16:32, Jelle Huisman wrote:
Hello all,
Here is another question. Consider this test file:
\starttext
\setupspellchecking[state=start,method=2]
\ctxlua{languages.words.threshold=3}
\input knuth
\stoptext
Typesetting this file produces a word list 'test.words' which ends like
this:
[threshold]=1,
[total]=122,
[version]=1,
}
Is there a way to extract the value for [total] ('122' in this case)
so that I can use that value somewhere else, e.g. in a project file
where I want to present a word count.
The “.words”-file is well formed Lua code, so you can just
integrate it as a table:
\define\wordcount{%%% Displays word count.
This document consists of
\startluacode
local data = dofile\jobname.words %% Load data of _previous_ pass
context(data.total) %% access the requested field
\stopluacode
\space
words.%
}
\starttext
\setupspellchecking[state=start,method=2]
\ctxlua{languages.words.threshold=3}
\input knuth
\hairline
\wordcount %% call to the macro
\stoptext
Thanks for a pointer!
Thanks as well, btw, I didn’t know the word count facility yet!
Philipp
Jelle
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Re: [NTG-context] extracting word count from a *.words file
On 2012-04-20 Jelle Huisman je...@jhnet.nl wrote:
Is there a way to extract the value for [total] ('122' in this case)
so that I can use that value somewhere else, e.g. in a project file
where I want to present a word count.
I used the word count some time ago. Here's the code I used. I have
no idea what has changed since and if it still works.
\startluacode
userdata = userdata or { }
function userdata.wordcount(listname)
filename = file.addsuffix(tex.jobname,words)
if lfs.isfile(filename) then
local w = dofile(filename)
if w then
if type(w.categories[listname]) == table then
context(w.categories[listname].total)
else
context(w.total)
end
context.par()
end
end
end
\stopluacode
\def\wordcount{%
\dosingleempty\dowordcount}
\def\dowordcount[#1]{%
\ctxlua{userdata.wordcount(#1)}}
\starttext
% Set up the word count
\ctxlua{languages.words.threshold=2}
\setupspellchecking [state=start, method=2]
\setupspellchecking [list=foo]
\startsection [title=Foo]
Foo Bar
\stopsection
\setupspellchecking [list=lorem]
\startsection [title=Lorem]
Lorem ipsum dolor sit
\stopsection
\setupspellchecking [list=stop]
\startsubject [title=Statistics]
Words in Foo: \wordcount [foo]
Words in Lorem: \wordcount [lorem]
\stopsubject
\stoptext
Marco
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Re: [NTG-context] extracting word count from a *.words file
On 04/20/2012 04:52 PM, Marco wrote:
On 2012-04-20 Jelle Huisman je...@jhnet.nl wrote:
Is there a way to extract the value for [total] ('122' in this case)
so that I can use that value somewhere else, e.g. in a project file
where I want to present a word count.
I used the word count some time ago. Here's the code I used. I have
no idea what has changed since and if it still works.
Marco,
It looks like the code still works, thanks for sharing it.
Jelle
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Re: [NTG-context] extracting word count from a *.words file
On 04/20/2012 04:53 PM, Philipp Gesang wrote:
Hi again,
On 2012-04-20 16:32, Jelle Huisman wrote:
Hello all,
Here is another question. Consider this test file:
\starttext
\setupspellchecking[state=start,method=2]
\ctxlua{languages.words.threshold=3}
\input knuth
\stoptext
Typesetting this file produces a word list 'test.words' which ends like
this:
[threshold]=1,
[total]=122,
[version]=1,
}
Is there a way to extract the value for [total] ('122' in this case)
so that I can use that value somewhere else, e.g. in a project file
where I want to present a word count.
The “.words”-file is well formed Lua code, so you can just
integrate it as a table:
Thank you, Philip, this is a clean solution.
Jelle
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Re: [NTG-context] typeset rss feed
On Fri, 20 Apr 2012, Jelle Huisman wrote:
I'd like to typeset an RSS feed
I was also recently thinking along these lines (set a cron job to typeset
RSS feed into pdf and email to kindle). So, please release your code
once you are done.
and I was wondering whether I could
instruct ConTeXt to fetch the contents of a url like:
http://feeds.bbci.co.uk/news/rss.xml
Suppose you write a macro
\processrssfile{...}
that takes a local rss file and typesets it, then you can simply call
\processrssfile{\locfilename{http://feeds.bbci.co.uk/news/rss.xml}}
to process a remote file. ConTeXt downloads and caches the file. On
subsequent calls, the cached file is used. IIRC, the cache remains valid
for a day and it is possible to change the threshold after which a new
file is fetched.
FWIW, I have added this to t-vim.tex so it can pretty-print remote files.
This only works with http:// or ftp:// and not with https://
Aditya
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Re: [NTG-context] Interactive image
On Thu, 2012-04-19 at 23:53 +0200, Wolfgang Schuster wrote:
\setupinteraction[state=start]
\starttext
This is a cow:
\goto{\externalfigure[cow][height=2ex]}[url(http://en.wikipedia.org/wiki/Cow)]
\stoptext
Thanks Wolfgang. I added it to the wiki:
http://wiki.contextgarden.net/Using_Graphics#Picture_with_hyperlink
--
Kip Warner -- Software Engineer
OpenPGP encrypted/signed mail preferred
http://www.thevertigo.com
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