Re: [NTG-context] naming and distribution of typescripts

2003-08-28 Thread Jens-Uwe Morawski
On Wed, 27 Aug 2003 21:12:09 +0200
Henning Hraban Ramm [EMAIL PROTECTED] wrote:

 
 Am Dienstag, 26.08.03, um 22:13 Uhr (Europe/Zurich) schrieb Jens-Uwe 
 Morawski:
  Is there some standard how to name typescripts and locate them in
  a texmf-tree, so that distribution of typescripts is possible in a
  controled way?
 
 I always name them type-vendor-collection.tex (e.g. 
 type-adobe-palatino.tex)
 and put them into mytexmf/tex/context/user

IMO, the problem is that an official external package should
not put something in user/. Therefore i would prefer something like
TEXMF/tex/context/type/, but here Hans has to agree so that
future versions of ConTeXt do not use this directory too.
 
 Typescripts are simply TeX files -- you could put the commands
 even in your environment file or like that -- so they should
 stay with tex instead of inventing something new that
 nobody (and noproggy) understands.

ok, on the other hand LaTeXs fd-files are only TeX files too.

Jens
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Re: [NTG-context] \dosetupsystem ????!

2003-08-28 Thread Hans Hagen
At 11:55 28/08/2003 +0900, you wrote:

Hans
it seems that something is happening in the top file (the option file 
writtemn by texexec); did you change something in texexec.ini? is there 
some magic in your local cont-sys.tex? can you grep you system for 
{\setupsystem ?
Hans,

Is texexec in any way influenced by OS environment variables?  The warning 
Don't change language in unprotected mode in my log file caught my 
attention because a few days ago I added an environment variable LANG =en 
to my system (my OS not TeX).When I deleted this variable, texexec 
went back to running without any trouble.  The error can't have been 
caused by any customizations in my texexec.ini or cont-sys.tex because 
even when I re-installed TexLive from scratch and didn't setup those 
files, texexec still ran into trouble in the top file with \setupsystem.
Don't change ... is generated when an \unprotect has no matching \protect 
which can be dabgerous for esp french (active : and so).

Texexec is not influenced by env vars; how does your jobname.tmp (afte a 
texexec run) looks (this is the saved options file).

Hans

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Re[3]: [NTG-context] parameter mechanism

2003-08-28 Thread Hans Hagen
At 19:22 27/08/2003 +0200, you wrote:
Wednesday, August 27, 2003 Giuseppe Bilotta wrote:

GB Wednesday, August 27, 2003 Hans Hagen wrote:

HH At 16:56 27/08/2003 +0200, you wrote:

The trick is in mult-ini.tex, which redefines dosetvalue  co
to support the multilingual interface; this is a problem when
you want to get raw (unconverted) keyword/value sets, which is
why it fails. ConTeXt used to have raw version of the
do..value commands, but they disappeared at one point. Yes,
they should be re-introduced.
HH i dunno what grep you have but mine gives:

HH syst-new.tex:\def\getrawparameters
HH {\dogetparameters\dosetrawvalue }
HH syst-new.tex:\def\getraweparameters
HH {\dogetparameters\dosetrawevalue}
HH syst-new.tex:\def\getrawgparameters
HH {\dogetparameters\dosetrawgvalue}
HH syst-new.tex:\def\getrawxparameters
HH {\dogetparameters\dosetrawxvalue}
GB I can't believe I missed them! What was I looking for?

BTW is there any difference between this and the variables
system?
the difference is that an undefined variable gives an empty string instead 
of \relax

Hans

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Re: [NTG-context] parameter mechanism

2003-08-28 Thread Peter Rolf
First of all thank you to all of you who aswered. My test command works now,
so the days of stuff like \def\mymacro#1#2#3... are counted :)
I still have problems changing from \xdescgetparameters to the 
\rawgetparameters
command (I'll try to fix this later).

Regards,

 Peter

P.S.: my grep version is 2.4.2 ;)



Cmd.tex
Description: TeX document


[NTG-context] Re: \dosetupsystem ????!

2003-08-28 Thread Patrick Gundlach
Hans Hagen [EMAIL PROTECTED] writes:


 Texexec is not influenced by env vars

But TeX is. I once had trouble with 8bit characters; TeX was looking
for the locale setting. But that is the only thing I know about.


Patrick
-- 
Silent is the goldfish in its bowl
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Re: [NTG-context] CJK support in ConTeXt

2003-08-28 Thread Hong Feng
  It's time to discuss the topic CJK support in ConTeXt in a more public
  place.
 
 Agree! 

The currently ConTeXt release support UTF-8, CJKV locales can all be 
represented in UTF-8, so the mechanism is already done.

IMHO, the real one work to do is to make the sets of typesetting 
conventions (typesetting rules) for each locale of CJKV (like 
the Chinese package did), that would varies quite much from 
locale to locale, all all of them are based on the same 
underlayed mechanism.

Best,
Hong


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RE: [NTG-context] CJK support in ConTeXt

2003-08-28 Thread Tim 't Hart
Hong Feng wrote:

 The currently ConTeXt release support UTF-8, CJKV locales can all be
 represented in UTF-8, so the mechanism is already done.
 
 IMHO, the real one work to do is to make the sets of typesetting
 conventions (typesetting rules) for each locale of CJKV (like
 the Chinese package did), that would varies quite much from
 locale to locale, all all of them are based on the same
 underlayed mechanism.

My very first experiment with trying to use Japanese with ConTeXt made use
of ConTeXt's built-in support for UTF-8. I soon found out that there is no
line breaking present when UTF-8 support is used. So that has to be
implemented. I'm not sure, but I remember that Hans once told me that that
the typesetting mechanism and line breaking algorithm as used in the Chinese
module cannot be directly used for UTF-8 support. Therefore I'm not sure if
we can simply say that the 'mechanism is already done'. Maybe Hans can tell
how difficult it is to add a line breaking mechanism to the UTF-8 support?

It would be really handy if we could use ConTeXt's UTF-8 support so that
some work for a CJK module is already done. But on the other hand, by using
e-Omega, a lot of work is also already done. We have to make sure that
adapting the UTF-8 mechanism doesn't take more time and effort than creating
a module based on e-Omega. A CJK module based on e-Omega is maybe easier to
write and more flexible. For example, not everyone can write documents in
UTF-8. e-Omega will allow almost any kind of file encoding as long as there
is an OTP available to convert it to Unicode. 

So I think the questions we have to ask ourselves are: Do we make line
breaking and typesetting algorithms for ConTeXt's UTF-8 support or for
e-Omega? What is the time and effort needed in creating a CJK module for
each solution? And what solution gives the most powerful typesetting
options?

Personally, I would go for the e-Omega option, but I wouldn't mind seeing a
module based on ConTeXt's UTF-8 support. As long as there is support for
CJK, I'll be happy! :)

My best,
Tim


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