Re: [NTG-context] Missing file.tuc with setuparranging[2SIDE]

[Wolfgang Schuster]

Am 15.11.2012 um 01:28 schrieb Romain Diss :

> Hi,
> 
> I found a strange problem using \setuparranging[2SIDE] : the .tuc file is not 
> created anymore and this lead to a missing section number (for the first 
> section only). How can I remedy to that ? Any idea ?
> 
> The minimal example : 
> %%
> \setuppapersize[A5][A4,landscape]
> \setuparranging[2SIDE]
> 
> \starttext
> \dorecurse{10}{
>  \section{Knuth}
>  \input knuth}
> \stoptext
> %%
> 
> If one comment the \setuparranging[2SIDE] line, everything is ok.

Use “context --arrange ”.

Wolfgang
___
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] Missing file.tuc with setuparranging[2SIDE]

[Romain Diss]

Hi,

I found a strange problem using \setuparranging[2SIDE] : the .tuc file is not 
created anymore and this lead to a missing section number (for the first 
section only). How can I remedy to that ? Any idea ?

The minimal example : 
%%
\setuppapersize[A5][A4,landscape]
\setuparranging[2SIDE]

\starttext
\dorecurse{10}{
  \section{Knuth}
  \input knuth}
\stoptext
%%

If one comment the \setuparranging[2SIDE] line, everything is ok.

Thank you.

-- 
Romain Diss

___
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] random seed

[Peter Rolf]

Am 14.11.2012 20:20, schrieb Hans Hagen:
> On 11/14/2012 7:55 PM, Peter Rolf wrote:
>> Hi,
>>
>> in one of my documents I use a specific random seed to create a fixed
>> random based graphic (size, color, position). This works fine under
>> Windows (where I 'found' the seed value), but I get a complete different
>> result on my Debian system.
>>
>> Is there a way to get identical results on different OS? Or is the
>> random number generator OS specific? Just wondering...
> 
> yes and it cannot be trusted either (some underlying os code is used); i
> also found out that you need to call a couple of random's in a row first
> to get at least not the same ones in the beginning
> 
> in contetx I've now settled on:
> 
> math.initialseed =
> tonumber(string.sub(string.reverse(tostring(ceil(socket and
> socket.gettime()*1 or time(,1,6))
> 
> 
Thanks for the info. The formula looks like an incantation for the god
of random numbers ;-)

I already migrated the tex code to lua, so that I can do some post
processing on the collected random based data. To get identical results,
I only have to save the final data set then.

___
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] random seed

[Hans Hagen]

On 11/14/2012 7:55 PM, Peter Rolf wrote:

Hi,

in one of my documents I use a specific random seed to create a fixed
random based graphic (size, color, position). This works fine under
Windows (where I 'found' the seed value), but I get a complete different
result on my Debian system.

Is there a way to get identical results on different OS? Or is the
random number generator OS specific? Just wondering...


yes and it cannot be trusted either (some underlying os code is used); i 
also found out that you need to call a couple of random's in a row first 
to get at least not the same ones in the beginning


in contetx I've now settled on:

math.initialseed = 
tonumber(string.sub(string.reverse(tostring(ceil(socket and 
socket.gettime()*1 or time(,1,6))



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] [luatex-plain] loading patterns

[Hans Hagen]

On 11/14/2012 7:12 PM, Philipp Gesang wrote:

you need to set some lccodes

assuming that you also use the font loader (i.e. luatex-plain), try the 
attached files ... the next then works ok


\font\test=dejavuserif at 10pt  \test

\hsize 1mm

\noindent Циолковский

\loadpatterns{ru}

\noindent Циолковский

\end

It uses the pattern files that come with context.

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 not modules then modules = { } end modules ['luatex-languages'] = {
version   = 1.001,
comment   = "companion to luatex-languages.tex",
author= "Hans Hagen, PRAGMA-ADE, Hasselt NL",
copyright = "PRAGMA ADE / ConTeXt Development Team",
license   = "see context related readme files"
}

-- We borrow fron ConTeXt.

languages = languages or { }

local loaded = { }

function languages.loadpatterns(tag)
if not loaded[tag] then
loaded[tag] = 0
local filename = kpse.find_file("lang-" .. tag .. ".lua")
if filename and filename == "" then
print("")
else
local whatever = loadfile(filename)
if type(whatever) == "function" then
whatever = whatever()
if type(whatever) == "table" then
local characters = whatever.patterns.characters or ""
local patterns = whatever.patterns.data or ""
local exceptions = whatever.exceptions.data or ""
local language = lang.new()
for b in string.utfvalues(characters) do
tex.setlccode(b,b)
end
lang.patterns(language, patterns)
lang.hyphenation(language, exceptions)
loaded[tag] = lang.id(language)
else
print("")
end
else
print("")
end
end
end
return loaded[tag]
end
%D \module
%D   [   file=luatex-fonts,
%Dversion=2009.12.01,
%D  title=\LUATEX\ Support Macros,
%D   subtitle=Generic \OPENTYPE\ Font Handler,
%D author=Hans Hagen,
%D  copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]

%D Cf. discussion on \CONTEXT\ list:

\directlua {
dofile(kpse.find_file("luatex-languages.lua","tex"))
}

\def\loadpatterns#1{\directlua{tex.language = languages.loadpatterns("#1")}}

\endinput
%D \module
%D   [   file=luatex-plain,
%Dversion=2009.12.01,
%D  title=\LUATEX\ Macros,
%D   subtitle=Plain Format,
%D author=Hans Hagen,
%D   date=\currentdate,
%D  copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]

\input plain

\directlua {tex.enableprimitives('', tex.extraprimitives())}

\pdfoutput=1

\everyjob \expandafter {%
\the\everyjob
\input {luatex-basics}%
\input {luatex-fonts}%
\input {luatex-languages}%
\input {luatex-mplib}%
}

\edef\fmtversion{\fmtversion+luatex}

\dump
___
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] random seed

[Peter Rolf]

Hi,

in one of my documents I use a specific random seed to create a fixed
random based graphic (size, color, position). This works fine under
Windows (where I 'found' the seed value), but I get a complete different
result on my Debian system.

Is there a way to get identical results on different OS? Or is the
random number generator OS specific? Just wondering...

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
___

[NTG-context] Managing prefixes in section references

[Jean-Philippe Rey]

Hi all,

I am trying to convince \in to build up a full reference (.) but can not work it out.

Here is my minimal example :

% ConTeXt 2012.11.08 MKIV

\setuphead[section][sectionsegments=section]
\setupreferencestructureprefix[section][number][prefixsegments=2:*]

\starttext
\chapter{Chapter one}

\section[S1]{Section one}

This is \in{section}[S1]   % displays 1 instead of 1.1

\stoptext


What am I doing wrong ?

Thanks for your answers.

-- 
Jean-Philippe Rey Professeur - École Centrale Paris
jean-philippe@ecp.fr  92295 Châtenay-Malabry Cedex - France



___
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] [luatex-plain] loading patterns

[Philipp Gesang]

Hi all!

  (I assume this is the appropriate list for
  questions regarding luatex-plain.)

I am trying to enable the Russian hyphenation patterns. The demo
code below works with luatex.fmt but not luatex-plain.fmt (both
from tex live).

More precisely, after loading the hyphenation patterns for, say,
*Latin* I get proper hyphenation. Now when I attempt the same
with *Russian*, nothing is hyphenated. (As lang.patterns(id)
correctly returns the patterns in both cases, I guess something
is missing after updating tex.language.)

Any thoughts? Can someone reproduce this?
Philipp

=

\def\loadpatterns#1{%
  \directlua{
local pattern_source = kpse.find_file"#1"
texio.write_nl("* loading patterns from file " .. pattern_source)
local fh = io.open(kpse.find_file"#1")
local new_patterns = fh:read"*a"
fh:close()
local new_language = lang.new()
lang.patterns(new_language, new_patterns)
tex.language = lang.id(new_language)
%print(lang.patterns(new_language))
  }%
}

% · %
\showhyphens{Циолковский} %% no pattern yet, so both without
\showhyphens{Oenothea}%% hyphenation
% · %
\loadpatterns{hyph-ru.pat.txt} %% Russian
\showhyphens{Циолковский}  %% wrong with luatex-plain
% · %
\loadpatterns{hyph-la.pat.txt} %% Latin
\showhyphens{Oenothea} %% correct with either
% · %
\bye



pgpnSiKgK7z1f.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] Mk IV version of wasysym?

[Wolfgang Schuster]

Am 14.11.2012 um 18:23 schrieb Pavneet Arora :

> Hans,
> 
> Normally, I do refer first to Martin Vogel's set, but in this case I just 
> needed a symbol from Roland's set.  Do I take it then to mean the symb-was is 
> not Mk IV compatible?

MkIV uses a different name system for the files which covers symbols 
(symb-imp-xxx.mkiv), colors (colo-imp-xxx.mkiv) and typescripts 
(type-imp-xxx.mkiv).

Wolfgang
___
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] Mk IV version of wasysym?

[Pavneet Arora]

Hans,

Normally, I do refer first to Martin Vogel's set, but in this case I 
just needed a symbol from Roland's set.  Do I take it then to mean the 
symb-was is not Mk IV compatible?


Thanks.

On Wed 14 Nov 2012 12:18:25 PM EST, Hans Hagen wrote:

On 11/13/2012 1:49 PM, Pavneet Arora wrote:

I am trying to use some of the symbols from Roland Waldi's symbols
collection in a project.  After not getting the minimal example to work,
I looked for the 'symb-was.*' file, and came across only this;

/opt/context/tex/texmf-context/tex/context/base/symb-was.mkii

I notice that there doesn't seem to be a .mkiv version of this set.
Could this be the problem?

The minimal example was simply:

\usesymbols[was]
\showsymbolset[wasy general]



best look in the symb-imp-mvs

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
-


--
-
- Pavneet Arora

Waroc Fine Audio + Custom Home Cinema
www.waroc.com  416.937.WAROC (9276)


___
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] Mk IV version of wasysym?

[Hans Hagen]

On 11/13/2012 1:49 PM, Pavneet Arora wrote:

I am trying to use some of the symbols from Roland Waldi's symbols
collection in a project.  After not getting the minimal example to work,
I looked for the 'symb-was.*' file, and came across only this;

/opt/context/tex/texmf-context/tex/context/base/symb-was.mkii

I notice that there doesn't seem to be a .mkiv version of this set.
Could this be the problem?

The minimal example was simply:

\usesymbols[was]
\showsymbolset[wasy general]



best look in the symb-imp-mvs

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] no footnote printed

[Wolfgang Schuster]

Am 14.11.2012 um 12:26 schrieb Philipp Gesang 
:

> ·
> 
>> Am 13.11.12 13:36, schrieb Hans Hagen:
>>> On 11/13/2012 11:05 AM, Bernd Militzer wrote:
 Hello,
 
 using midaligned no footnote is printed.
 
 \starttext
 %
 \midaligned{§. 180.\footnote{Franz Joseph Schopf I.: a.a.O., S. 123}}
 \crlf
 Text bla bla bla
 %
 \blank
 \midaligned{§. 354.\footnote{Franz Joseph Schopf II.: a.a.O., S. 245}}
 \crlf
 Text bla bla bla
>>> you can try with
>>> 
>>> \automigrateinserts
>>> 
>> Thanks Hans, but it does not work.
> 
> This works with the beta as of two weeks ago:
> 
> ·
> \automigrateinserts
> \starttext
> \midaligned{§. 180.\footnote{Franz Joseph Schopf I.: a.a.O., S. 123}}
> \stoptext
> ·
> 
> Maybe your use-case differs?


The footnote disappears when you add \crlf after \midaligned.

\automigrateinserts
\starttext
\midaligned{§. 180.\footnote{Franz Joseph Schopf I.: a.a.O., S. 123}}
\crlf
\stoptext

Wolfgang
___
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] XML and Lua/Ctx

[luigi scarso]

On Wed, Nov 14, 2012 at 4:52 PM, Procházka Lukáš Ing. - Pontex s. r. o. <
l...@pontex.cz> wrote:

> On Wed, 14 Nov 2012 16:50:50 +0100, luigi scarso 
> wrote:
>
>  However, this solution cannot be used with Ctx as it causes Ctx to crash.
>>>
>>>  Windows , Linux or MacOS ?
>>
>
> WinXP 32b
>
>
hm, I'm still not good enough under windows (but I'm progressing)
___
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] XML and Lua/Ctx

[Procházka Lukáš Ing . - Pontex s . r . o .]

On Wed, 14 Nov 2012 16:50:50 +0100, luigi scarso  wrote:


However, this solution cannot be used with Ctx as it causes Ctx to crash.


Windows , Linux or MacOS ?


WinXP 32b


--
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] XML and Lua/Ctx

[luigi scarso]

On Wed, Nov 14, 2012 at 4:44 PM, Procházka Lukáš Ing. - Pontex s. r. o. <
l...@pontex.cz> wrote:

> Hello,
>
> I've read that when Ctx is to process a XML file, the whole XML tree is
> loaded first and processed as wanted.
>
> I'd need to process a XML file which represents an Excel workbook saved as
> .xml.
>
> When working in pure Lua, I'm using Expat library (
> http://matthewwild.co.uk/**projects/luaexpat/index.html)
> which allow to create a parser with callbacks (e.g. StartElement(),
> StopElement(), CharacterData()...).
>
> It processes the .xml file on-the-go.
>
> However, this solution cannot be used with Ctx as it causes Ctx to crash.
>
Windows , Linux or MacOS ?
___
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] XML and Lua/Ctx

[Procházka Lukáš Ing . - Pontex s . r . o .]

Hello,

I've read that when Ctx is to process a XML file, the whole XML tree is loaded 
first and processed as wanted.

I'd need to process a XML file which represents an Excel workbook saved as .xml.

When working in pure Lua, I'm using Expat library 
(http://matthewwild.co.uk/projects/luaexpat/index.html) which allow to create a 
parser with callbacks (e.g. StartElement(), StopElement(), CharacterData()...).

It processes the .xml file on-the-go.

However, this solution cannot be used with Ctx as it causes Ctx to crash.

How to access a XML file loaded and parsed from within Ctx via Lua?

I attach a simple Excel XML (for those who are familiar with Excel and don't 
refuse using it).

As an example, I'd need process the attached .xml into a simple Lua table:


-- return -- Lua table as a result
{ workbooks =
   { [1] = { name = "1",
 -- No more info is necessary so far,
 -- I just need to see the way how to access XML elements
   },
 [2] = { name = "Imp",
   },
 [3] = { name = "Exp",
   },
 [4] = { name = "",
   },
   }
}


Could anyone experienced kindly present a way how to get such table from the 
attached Excel XML file?

TIA.

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

http://www.w3.org/TR/REC-html40";>
 
  Ing. Lukáš Procházka
  LPr
  2008-05-05T16:32:23Z
  1999-03-17T11:22:56Z
  2010-02-14T15:45:18Z
  Pontex s.r.o.
  11.
 
 
  
 
 
  
   LP.xls
   .
   
0
0
   
  
  10875
  15480
  120
  30
  
  False
  False
 
 
  
   
   
   
   
   
   
  
  
   
  
  
   
  
  
   
   
  
  
   

   
   
  
  
   

   
  
  
   
   
  
  
   
  
 
 
  
   
   
   
   
#something

   
   
AAA
1.4http://www.w3.org/TR/REC-html40";>alpha.cc
   
   
BBB
1.5http://www.w3.org/TR/REC-html40";>alpha.cc
   
  
  
   




   
   

9
600
600
   
   
   False
   False
  
 
 
  
   
   
   

   
   

   
   

   
  
  
   




   
   

9
600
600
   
   False
   False
  
 
 
  
   
   
   

   
   

   
   

   
  
  
   




   
   

9
600
600
   
   False
   False
  
 
 
  
   
   
   
  
  
   




   
   

9
600
600
   
   False
   False
  
 

___
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
___