Re: [NTG-context] UTF conversion via Lua

2012-02-17 Thread Procházka Lukáš Ing . - Pontex s . r . o .

Hello Hans,

thank you for the extension; I've tested and it works perfectly.

On Thu, 16 Feb 2012 23:56:44 +0100, Hans Hagen pra...@wxs.nl wrote:


regimes.toregime('8859-1',abcde Ä,?)

but you'll have to test and wikify it.


I'll going to wikify it -

- I supppose:

regimes.toregime(target-regime, text-to-convert, third-arg)

so question - what is the third-argment used for?

Maybe as default character when the UTF code cannot be mapped to 
target-regime?

(It didn't happen in my case, so I can just estimate what third-arg is for.)

Best regards,

Lukas



Hans



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Re: [NTG-context] UTF conversion via Lua

2012-02-17 Thread Hans Hagen

On 17-2-2012 09:09, Procházka Lukáš Ing. - Pontex s. r. o. wrote:

Hello Hans,

thank you for the extension; I've tested and it works perfectly.

On Thu, 16 Feb 2012 23:56:44 +0100, Hans Hagen pra...@wxs.nl wrote:


regimes.toregime('8859-1',abcde Ä,?)

but you'll have to test and wikify it.


I'll going to wikify it -

- I supppose:

regimes.toregime(target-regime, text-to-convert, third-arg)

so question - what is the third-argment used for?

Maybe as default character when the UTF code cannot be mapped to
target-regime?


yes


(It didn't happen in my case, so I can just estimate what third-arg is
for.)


then you should make a test for it (just take some chinese character and 
see if it becomes a ?)


Hans


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Re: [NTG-context] [beta] anch-pos.lua

2012-02-17 Thread Hans Hagen

On 17-2-2012 02:05, Philipp Gesang wrote:


The new code is solid.


Of course one can always stretch it to the limit:

\setuptextbackground
  [mp=mpos:par:region,
   method=mpos:par:region]

\setupbodyfont[dejavu,10pt]

\showframe

\definetextbackground[r]
\definetextbackground[b]

\starttext

test \starttextbackground[b] \input ward

\parshape 5
5cm 8cm
4cm 8cm
3cm 8cm
2cm 8cm
1cm 8cm
\input ward
\input ward

\input ward \stoptextbackground{} test

\stoptext

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Re: [NTG-context] UTF conversion via Lua

2012-02-17 Thread Procházka Lukáš Ing . - Pontex s . r . o .

On Fri, 17 Feb 2012 09:19:16 +0100, Hans Hagen pra...@wxs.nl wrote:


On Thu, 16 Feb 2012 23:56:44 +0100, Hans Hagen pra...@wxs.nl wrote:


regimes.toregime('8859-1',abcde Ä,?)

but you'll have to test and wikify it.


Wikified - 
http://wiki.contextgarden.net/Encodings_and_Regimes#Conversion_between_encodings.

Lukas


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Re: [NTG-context] epub

2012-02-17 Thread Wolfgang Schuster

Am 16.02.2012 um 22:53 schrieb Hans Hagen:

 On 16-2-2012 20:38, Aditya Mahajan wrote:
 
 I do agree if the export tags were configurable. Something similar to
 multi-lingual interface, but for output rather than input.
 
 It's no big deal to add a remapper although I'd do the renaming  on the final 
 xml tree. After all, with a proper css any xml file should render ok and I'd 
 rather stick to generic tagging.

The html files do render in a browser but the epub files can’t be read on a 
ereader what makes the function useless for me. Changing the tags from 
“paragraph” to “p”, adding body tags and using a different namespace 
declaration let me produce a usable file but should this really be necessary?

Wolfgang
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Re: [NTG-context] epub

2012-02-17 Thread luigi scarso
On Thu, Feb 16, 2012 at 4:19 PM, Jörg Hagmann joerg.hagm...@unibas.ch wrote:
 This discussion was continued privately (my mistake). A summary:

 Thanks for the file, Luigi -- getting closer. Two problems left:

 1. I was using Calibre. Maybe I simply don't know how to use that programme. 
 Whereas a free epub book downloaded from the net opens as it should, the 
 files generated by myself and by you just show the unformatted text. With 
 Firefox it works.
Copy and paste the css stylesheet shows the text in a more decent way,
but still the images are missing --- probably the url(image) is wrong.


-- 
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Re: [NTG-context] epub

2012-02-17 Thread Jörg Hagmann
I did use the stylesheets I found in texmf-context/tex/context/base. But it 
doesn't make any difference on an ereader (or in Calibre; there the file shows 
correctly in the side-panel, just as it does in a browser, but not when you 
open it for reading).

I would like to offer students a format they can read on all kinds of 
electronic devices (= an epub file), but if I interpret the discussion 
correctly, this can not (yet?) been done without much hassle in context.

Jörg

On Feb 17, 2012, at 11:04 AM, luigi scarso wrote:

 On Thu, Feb 16, 2012 at 4:19 PM, Jörg Hagmann joerg.hagm...@unibas.ch wrote:
 This discussion was continued privately (my mistake). A summary:
 
 Thanks for the file, Luigi -- getting closer. Two problems left:
 
 1. I was using Calibre. Maybe I simply don't know how to use that programme. 
 Whereas a free epub book downloaded from the net opens as it should, the 
 files generated by myself and by you just show the unformatted text. With 
 Firefox it works.
 Copy and paste the css stylesheet shows the text in a more decent way,
 but still the images are missing --- probably the url(image) is wrong.
 
 
 -- 
 luigi
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Prof. Jörg Hagmann-Zanolari MD
University of Basel
Department of Biomedicine
Institute of Biochemistry and Genetics
Mattenstrasse 28
CH-4058 Basel
Switzerland
Phone +41 (0)61 267 3565



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Re: [NTG-context] epub

2012-02-17 Thread luigi scarso
On Fri, Feb 17, 2012 at 11:17 AM, Jörg Hagmann joerg.hagm...@unibas.ch wrote:
 I did use the stylesheets I found in texmf-context/tex/context/base. But it
 doesn't make any difference on an ereader (or in Calibre; there the file
 shows correctly in the side-panel, just as it does in a browser, but not
 when you open it for reading).
For calibre just cut and paste  export-example.css into User Stylesheets



-- 
luigi
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Re: [NTG-context] epub

2012-02-17 Thread Hans Hagen

On 17-2-2012 11:17, Jörg Hagmann wrote:

I did use the stylesheets I found in texmf-context/tex/context/base. But it 
doesn't make any difference on an ereader (or in Calibre; there the file shows 
correctly in the side-panel, just as it does in a browser, but not when you 
open it for reading).

I would like to offer students a format they can read on all kinds of 
electronic devices (= an epub file), but if I interpret the discussion 
correctly, this can not (yet?) been done without much hassle in context.


it's more that the epub spec is somewhat messy and that each device / 
program comes with its own tweaks (there is some info on the wiki about 
this) ... mostly file / id related mess


Hans



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Re: [NTG-context] epub

2012-02-17 Thread Hans Hagen

On 17-2-2012 10:42, Wolfgang Schuster wrote:


Am 16.02.2012 um 22:53 schrieb Hans Hagen:


On 16-2-2012 20:38, Aditya Mahajan wrote:


I do agree if the export tags were configurable. Something similar to
multi-lingual interface, but for output rather than input.


It's no big deal to add a remapper although I'd do the renaming  on the final 
xml tree. After all, with a proper css any xml file should render ok and I'd 
rather stick to generic tagging.


The html files do render in a browser but the epub files can’t be read on a 
ereader what makes the function useless for me. Changing the tags from 
“paragraph” to “p”, adding body tags and using a different namespace 
declaration let me produce a usable file but should this really be necessary?


the alternative is to use html tags and of course there is a limited set 
which in turn means all kind of 'class' attributes and additional css 
which might as well not be supported by an ereader device .. the same is 
true for math ... not supported by most ereaders so one ends up with 
fake math via css which looks horrible etc etc


Hans


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tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
 | www.pragma-pod.nl
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[NTG-context] pack_black_rule_pickup ?

2012-02-17 Thread Steffen Wolfrum
Hi,

what's wrong here??


\unexpanded\def\MyRule{\blackrule[color=orange,width=18mm,height=0.4pt]}

\setupnote[footnote][rule=\MyRule]

\starttext

 teset\footnote{text}.
 
 \stoptext


... gives ...


{\currentnote }]{\pack_black_rule_pickup }\def 
\syst_helpers_next_optional_command_nop \ETC.
! File ended while scanning use of \setup_notation.

system   tex  error on line 0 in file : File ended while scanning use 
of \setup_notation ...

empty file

inserted text 
\par 
* ./e.tex 
\stoptext
? 


Steffen
vers. 2012.02.16
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Re: [NTG-context] epub

2012-02-17 Thread Jörg Hagmann

On Feb 17, 2012, at 12:44 PM, Hans Hagen wrote:

 the alternative is to use html tags and of course there is a limited set 
 which in turn means all kind of 'class' attributes and additional css which 
 might as well not be supported by an ereader device .. the same is true for 
 math ... not supported by most ereaders so one ends up with fake math via 
 css which looks horrible etc etc

Medical students hate formulae. They will be happy if I can't include them.
Jörg
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Re: [NTG-context] columnsets error in 2.08 beta

2012-02-17 Thread Philipp Gesang
On 2012-02-15 09:52, Peter Park Nelson wrote:
 BTW, is it possible to revert the Context standalone installation to
 an earlier beta (without going all the way back to the last stable)?

Hi Peter,

there is a git mirror at

http://repo.or.cz/w/context.git/shortlog/refs/heads/origin

If you don’t want to clone the whole thing, just pick one
snapshot of your liking from the web interface and download it.
Then, untar it and replace the contents of the directory
tex/texmf-context/ of your minimals/standalone installation with
the files from the snapshot. (Just to be safe you should not
merely copy everything but delete the old files first.)
Finally, rebuild the format and file database:

context --generate
context --make

and check if it worked:

context --version

If the string “current version: .mm.dd HH:MM” shows the date
of the snapshot you chose, you have successfully reverted to an
earlier beta.

Hth,
Philipp




 
 Error below:
 
 (K2.tex
 
 ConTeXt  ver: 2012.02.08 21:58 MKIV  fmt: 2012.2.15  int: english/english
 
 system   cont-new.mkiv loaded
 (/home/peter/contextbeta/tex/texmf-context/tex/context/base/cont-new.mkiv
 system   beware: some patches loaded from cont-new.mkiv
 )
 system   K2.top loaded
 
 system   options  start used options
 
 used options % runtime options files (command line driven)
 used options \unprotect
 used options % feedback and basic job control
 used options % handy for special styles
 used options \startluacode
 used options document = document or { }
 used options document.arguments={
 used options }
 used options document.files={
 used options  K2.tex,
 used options }
 used options \stopluacode
 used options % process info
 used options \setupsystem[inputfile=K2.tex]
 used options \setupsystem[\c!n=1,\c!m=1]
 used options % modes
 used options % options (not that important)
 used options \startsetups *runtime:options
 used options \stopsetups
 used options % styles and modules
 used options \startsetups *runtime:modules
 used options \stopsetups
 used options % done
 used options \protect \endinput
 
 system   options  stop used options
 
 (K2.top)
 fontslatin modern fonts are not preloaded
 languageslanguage en is active
 {/home/peter/contextbeta/tex/texmf-context/fonts/map/pdftex/context/mkiv-base.map}
 fontspreloading latin modern fonts (second stage)
 fontstypescripts  unknown: library 'loc'
 {/home/peter/contextbeta/tex/texmf/fonts/map/dvips/lm/lm-math.map}{/home/peter/contextbeta/tex/texmf/fonts/map/dvips/lm/lm-rm.map}
 fontsvirtual math  unable to resolve name mapsfromchar
 fontsfallback modern rm 12pt is loaded
 ! Undefined control sequence.
 
 system   tex  error on line 6 in file K2.tex: Undefined
 control sequence ...
 
 1
 2 \definecolumnset[body][n=2]
 3
 4 \starttext
 5 \startcolumnset[body]
 6   \input tufte\par
 7 \stopcolumnset
 8
 9 \stoptext
 
 
 \154columnset:page_otr_command_routine ...outine
 
 \page_otr_commands_process ...outineparameter {#1}
   }\ifx 
 \page_otr_specifics_...
 inserted text ...cess {page_otr_command_routine}
   
 \page_otr_commands_process...
 inserted text ...eset \the \t_page_otr_commands
   \let 
 \page_otr_commands_pr...
 \setup_outputroutine ...\everyswitchoutputroutine
   \fi \else \let 
 \previousou...
 to be read again
\doifelsenothing
 ...
 l.6 \input
tufte\par
 ?
 ! Interruption.
 
 system   tex  error on line 6 in file K2.tex: Interruption ...
 
 1
 2 \definecolumnset[body][n=2]
 3
 4 \starttext
 5 \startcolumnset[body]
 6   \input tufte\par
 7 \stopcolumnset
 8
 9 \stoptext
 
 
 \page_otr_commands_process ...outineparameter {#1}
   }\ifx 
 \page_otr_specifics_...
 inserted text ...cess {page_otr_command_routine}
   
 \page_otr_commands_process...
 inserted text ...eset \the \t_page_otr_commands
   \let 
 \page_otr_commands_pr...
 \setup_outputroutine ...\everyswitchoutputroutine
   \fi \else \let 
 \previousou...
 to be read again
\doifelsenothing
 \dostartcolumnset ...!columnset ]\doifelsenothing
   {#1} {\globallet 
 \OTRSETli...
 ...
 l.6 \input
tufte\par
 ?
 ! Emergency stop.
 
 system   tex  error on line 6 in file K2.tex: Emergency stop ...
 
 1
 2 \definecolumnset[body][n=2]
 3
 4 \starttext
 5 \startcolumnset[body]
 6   \input 

[NTG-context] notes changes

2012-02-17 Thread Steffen Wolfrum
Hi,

with current beta I get an interesting symbol in cases when my footnotetext 
doesn't fit on the same page as its marker:



PastedGraphic-2.pdf
Description: Adobe PDF document


Nice! But how can I switch it off?

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[NTG-context] \setupcombinedlist[content][alternative=c] has no effect in latest experimental

2012-02-17 Thread Vedran Miletić
Minimal example:

\setupcombinedlist[content][alternative=c]
\starttext
\completecontent
\dorecurse{10}{
\section{sec}
\input tufte
\subsection{subsec}
\input tufte
\subsection{subsec}
\input tufte
\subsection{subsec}
\input tufte
}
\stoptext

With 2012.02.17 15:53 no dots appear. 2011.05.18 works fine.

Regards,

Vedran Miletić
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[NTG-context] margin data prevent line numbering (latest beta)

2012-02-17 Thread Pablo Rodríguez
Hi Hans,

many thanks for the new beta.

I have noticed that margin data prevent the lines in which they are
located to be numbered.

Here you have a minimal example:

\definemargindata[mgch]
\setupmargindata[mgch][location=outer]
\starttext
\startlinenumbering
\dorecurse{10}{\mgch{0}unnumbered lines }
\dorecurse{10}{numbered lines }
\stoplinenumbering
\stoptext

Many thanks hanks for your help,


Pablo
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Re: [NTG-context] epub

2012-02-17 Thread Wolfgang Schuster

Am 17.02.2012 um 12:44 schrieb Hans Hagen:

 On 17-2-2012 10:42, Wolfgang Schuster wrote:
 
 Am 16.02.2012 um 22:53 schrieb Hans Hagen:
 
 On 16-2-2012 20:38, Aditya Mahajan wrote:
 
 I do agree if the export tags were configurable. Something similar to
 multi-lingual interface, but for output rather than input.
 
 It's no big deal to add a remapper although I'd do the renaming  on the 
 final xml tree. After all, with a proper css any xml file should render ok 
 and I'd rather stick to generic tagging.
 
 The html files do render in a browser but the epub files can’t be read on a 
 ereader what makes the function useless for me. Changing the tags from 
 “paragraph” to “p”, adding body tags and using a different namespace 
 declaration let me produce a usable file but should this really be necessary?
 
 the alternative is to use html tags and of course there is a limited set 
 which in turn means all kind of 'class' attributes and additional css which 
 might as well not be supported by an ereader device .. the same is true for 
 math ... not supported by most ereaders so one ends up with fake math via css 
 which looks horrible etc etc

I would really prefer to use only html tags when a epub file is produced, now 
the files can be only viewed without problems in firefox (with the epubreader 
extension) which is nonsense. With the epub 3 standard also mathml is supported 
and when a reader is used which doesn’t understand it that’s no problem because 
the standard is AFAIK backward compatible and unknown functions are just 
ignored.

Wolfgang
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