### [NTG-context] [NTG-Context] How to compute correct page number for handout

Hello,

I'use extensively context to write my lecture notes and for all of my printing
needs.

For my students, I've made some lecture presentations in color, and I print
them in blackwhite, with four pages on one page for the handout.

so to divide the current page number by four to get a correct page number for
the handout.

\def\ChapterPrefix#1{\the\numexpr#1/4 \relax}
\setupcombinedlist[content][level=1]
\setuplist[chapter][after=,before=,numbercolor=yellow,numbercommand=\underbar,pagecommand=\ChapterPrefix]

That doesn't work, and I've some difficulties to figure how computation is
performed in e-TeX...

Could you help me to resolve this issue ?

Kind regards,
Pierre-François Bonnefoi.
--
Bonnefoi Pierre-Francois|E-mail : bonne...@unilim.fr
Universite de Limoges, Laboratoire XLIM |   Tel : 06 28 18 03 38
83, rue d'Isle  |  Mrs. Peel, we're needed...
87000 Limoges - FRANCE  | The Avengers.

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### [NTG-context] Lua MP

Hello,

is it possible that Lua gets value of a MetaPost variable?

Let's have MetaPost code:

z11=(0,0)
z12=(1,1)
z21=(0,1)
z22=(1,0)

aa[z11,z12]=bb[21,z22]

So now aa = bb = 0.5.

And I'd need to access MetaPost values 'aa' and 'bb' from Lua (e.g. in Lua: local a
= mpost.aa, b = mpost.bb).

Is it possible somehow?

Regards,

Lukas

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### Re: [NTG-context] [NTG-Context] How to compute correct page number for handout

On 29-9-2010 1:13, Pierre-François Bonnefoi wrote:

Hello,

I'use extensively context to write my lecture notes and for all of my printing
needs.

For my students, I've made some lecture presentations in color, and I print them in
blackwhite, with four pages on one page for the handout.

so to divide the current page number by four to get a correct page number for
the handout.

\def\ChapterPrefix#1{\the\numexpr#1/4 \relax}
\setupcombinedlist[content][level=1]
\setuplist[chapter][after=,before=,numbercolor=yellow,numbercommand=\underbar,pagecommand=\ChapterPrefix]

That doesn't work, and I've some difficulties to figure how computation is
performed in e-TeX...

Could you help me to resolve this issue ?

\starttext

\setupuserpagenumber[way=bychapter]

\dorecurse{3}{\chapter{test} \dorecurse{4}{test \page}}

\stoptext

-
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
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### Re: [NTG-context] Lua MP

On 30-9-2010 8:19, Procházka Lukáš Ing. - Pontex s. r. o. wrote:

Hello,

is it possible that Lua gets value of a MetaPost variable?

Let's have MetaPost code:

z11=(0,0)
z12=(1,1)
z21=(0,1)
z22=(1,0)

aa[z11,z12]=bb[21,z22]

So now aa = bb = 0.5.

And I'd need to access MetaPost values 'aa' and 'bb' from Lua (e.g. in
Lua: local a = mpost.aa, b = mpost.bb).

Is it possible somehow?

no

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### [NTG-context] Computer Modern Unicode fonts

Hi.

I want to use Computer Modern Unicode fonts in my document. I made a
link from $TEXLIVE2010/texmf-dist/fonts/opentype/public/cm-unicode to$CONTEXT_MINIMAL/tex/texmf-fonts/opentype/public but couldn't get CM-U
font in the document. What should I do to use them?

I'm using MkIV.

---

ex_ru.tex
Description: TeX document

ru_li2.tex
Description: TeX document
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### Re: [NTG-context] Computer Modern Unicode fonts

This is probably due to the fact that Context MKIV uses a database for its info
on fonts. I would suggest, that you copy the font from TeXlive directly into
the tree where the minimals reside an run context --generate to update the
database.

Willi
On 30 Sep 2010, at 10:05, Vladimir Lomov wrote:

Hi.

I want to use Computer Modern Unicode fonts in my document. I made a
link from $TEXLIVE2010/texmf-dist/fonts/opentype/public/cm-unicode to$CONTEXT_MINIMAL/tex/texmf-fonts/opentype/public but couldn't get CM-U
font in the document. What should I do to use them?

I'm using MkIV.

---
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### Re: [NTG-context] [NTG-Context] How to compute correct page number for handout

Dear Hans,

Thank you to answer my question.

I've tried it and I'm sorry to report that this only works in MK IV, that I
don't use (I've tried but some of my documents don't translate correctly).

From my point of view, I don't know if it is the correct answer because I want
to get some altered page number, and I think that I have to alter them
artificially, only for display purpose.

best regards,
Pierre-François Bonnefoi.

Le 30 sept. 2010 à 09:47, Hans Hagen a écrit :

On 29-9-2010 1:13, Pierre-François Bonnefoi wrote:
Hello,

I'use extensively context to write my lecture notes and for all of my
printing needs.

For my students, I've made some lecture presentations in color, and I print
them in blackwhite, with four pages on one page for the handout.

: so to divide the current page number by four to get a correct page number
for the handout.

\def\ChapterPrefix#1{\the\numexpr#1/4 \relax}
\setupcombinedlist[content][level=1]
\setuplist[chapter][after=,before=,numbercolor=yellow,numbercommand=\underbar,pagecommand=\ChapterPrefix]

That doesn't work, and I've some difficulties to figure how computation is
performed in e-TeX...

Could you help me to resolve this issue ?
\starttext

\setupuserpagenumber[way=bychapter]

\dorecurse{3}{\chapter{test} \dorecurse{4}{test \page}}

\stoptext

-
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
-
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--
Bonnefoi Pierre-Francois|E-mail : bonne...@unilim.fr
Universite de Limoges, Laboratoire XLIM |   Tel : 06 28 18 03 38
83, rue d'Isle  |  Mrs. Peel, we're needed...
87000 Limoges - FRANCE  | The Avengers.

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### Re: [NTG-context] Computer Modern Unicode fonts

On 30-9-2010 10:05, Vladimir Lomov wrote:

Hi.

I want to use Computer Modern Unicode fonts in my document. I made a
link from $TEXLIVE2010/texmf-dist/fonts/opentype/public/cm-unicode to$CONTEXT_MINIMAL/tex/texmf-fonts/opentype/public but couldn't get CM-U
font in the document. What should I do to use them?

you have to make typescript for them as they are not supported out of
the box; we use lm fonts (which are unicode)

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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### Re: [NTG-context] Computer Modern Unicode fonts

On Thu, Sep 30, 2010 at 10:34:36AM +0200, Hans Hagen wrote:
On 30-9-2010 10:05, Vladimir Lomov wrote:
Hi.

I want to use Computer Modern Unicode fonts in my document. I made a
link from $TEXLIVE2010/texmf-dist/fonts/opentype/public/cm-unicode to$CONTEXT_MINIMAL/tex/texmf-fonts/opentype/public but couldn't get CM-U
font in the document. What should I do to use them?

you have to make typescript for them as they are not supported out
of the box; we use lm fonts (which are unicode)

LM have no Cyrillic, but CM-U have, and I think that is why he wants to
use them, and IMHO it deserves including a typescript for it and may be
including the fonts in minimals too since there seem not to be any
Cyrillic CM fonts there.

Regards,
Khaled

--
Khaled Hosny
Arabic localiser and member of Arabeyes.org team
Free font developer
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### Re: [NTG-context] Lua programming conventions..

Hi,

besides that what Luigi wrote, I'd recommend the Lua users wiki. Don't take
everything there as perfect or the official way, as it is just a users
wiki, like our wiki.

http://lua-users.org/wiki/

Patrick

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### Re: [NTG-context] Computer Modern Unicode fonts

Hi.

2010/9/30 Khaled Hosny khaledho...@eglug.org:
On Thu, Sep 30, 2010 at 10:34:36AM +0200, Hans Hagen wrote:
On 30-9-2010 10:05, Vladimir Lomov wrote:
Hi.

I want to use Computer Modern Unicode fonts in my document. I made a
link from $TEXLIVE2010/texmf-dist/fonts/opentype/public/cm-unicode to$CONTEXT_MINIMAL/tex/texmf-fonts/opentype/public but couldn't get CM-U
font in the document. What should I do to use them?

you have to make typescript for them as they are not supported out
of the box; we use lm fonts (which are unicode)

LM have no Cyrillic, but CM-U have, and I think that is why he wants to
use them, and IMHO it deserves including a typescript for it and may be
including the fonts in minimals too since there seem not to be any
Cyrillic CM fonts there.
Yes, exactly. CM-U has Cyrillic while LM not.
And I fount 'type-cmu.mkiv' but couldn't get it to work.

@Willi:
VL Not sure about how 'context --generate'' works but I didn't that. May
VL be it doesn't like links?

I meant that I ran (several times) 'context --generate' after I made a

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### Re: [NTG-context] Computer Modern Unicode fonts

On 30-9-2010 10:40, Khaled Hosny wrote:

On Thu, Sep 30, 2010 at 10:34:36AM +0200, Hans Hagen wrote:

On 30-9-2010 10:05, Vladimir Lomov wrote:

Hi.

I want to use Computer Modern Unicode fonts in my document. I made a
link from $TEXLIVE2010/texmf-dist/fonts/opentype/public/cm-unicode to$CONTEXT_MINIMAL/tex/texmf-fonts/opentype/public but couldn't get CM-U
font in the document. What should I do to use them?

you have to make typescript for them as they are not supported out
of the box; we use lm fonts (which are unicode)

LM have no Cyrillic, but CM-U have, and I think that is why he wants to
use them, and IMHO it deserves including a typescript for it and may be
including the fonts in minimals too since there seem not to be any
Cyrillic CM fonts there.

If these are the huge traced cm supers I'd rather not have them in the
minimals but as extra as they consume a log of space.

If it's just cyrillic .. maybe it's more interesting to use fallbacks,
given that we have a cyrillic only variant available for that (there are
type ones as we have support for the t2* encodings in mkii).

Btw, one of the reasons why lm/gyre have no cyrillic (or had cyrilic
removed) is that in spit of all efforts to locate people, no one is
willing to check them and do some quality control. It has been discussed
before: if there is a group of volunteers the glyphs might show up again
in the fonts.

Hans

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### Re: [NTG-context] Computer Modern Unicode fonts

On Thu, Sep 30, 2010 at 06:00:37PM +0900, Vladimir Lomov wrote:
Hi.

VL Not sure about how 'context --generate'' works but I didn't that. May
VL be it doesn't like links?

I meant that I ran (several times) 'context --generate' after I made a

You actually need mtxrun -script fonts --reload to update font
database.

--
Khaled Hosny
Arabic localiser and member of Arabeyes.org team
Free font developer
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### Re: [NTG-context] Lua programming conventions..

On Thu, 30 Sep 2010 10:47:42 +0200, Patrick Gundlach patr...@gundla.ch wrote:

Hi,

besides that what Luigi wrote, I'd recommend the Lua users wiki. Don't take everything there as
perfect or the official way, as it is just a users wiki, like our wiki.

http://lua-users.org/wiki/

Hello,

I'd say there is no universal naming convention.

For example I found local variables written with upper case
(http://lua-users.org/wiki/AsciiMenu) (local DASHES = string.rep('-', 80)) -
it is not very common in programming to name local variables with upper case.

But in this case -
- it was probably to mark the variable as CONSTANT (as Lua doesn't have const
keyword like C, where uppercase names are generally used for macros as constants or
enums).

So:

- namespaces (modules) are generally named with lowercase names
('mynamespace.') (like in C? 'std::', 'boost::'),

- variables are generally named with lowercase names ('_' may be used inside,
so we get 'myvar' or 'my_var')

- - constants with uppercase? (local PFX = '#'?) May be.

- - global variables? One may prefer prefixing such variables somehow, so we get
'_my_pfx' (or '_MyPfx' or '_myPfx')? (In C/Cpp, personally I use the 'g' prefix and camel
notation, so I get 'gMyVar', opposite to all other vars with lowercase names like
'my_inner_var'.) But if a variable is to be global, it's better to encapsulate it to a
namespace; thus mark of globality in the name gets unnecessary as we access
the variable like 'mynamespace.var' (it's obvious the variable is global for that
namespace).

- functions? Naming like 'thisIsMyFunction()' (camel convention) is quite often, but one
may prefer C-like naming ('this_is_my_function()' - so like internal variables?) or
TeX convention ('thisismyfunction()') (natural to standard function, so we
don't have 'string:g_sub()' or 'string:gSub()' but 'string:gsub()').

I'd say this to a wider discussion. You may get inspired from existing code as
Patrick wrote, or e.g. to have a look into .lua scripts in ctx minimals.

Lukas

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### Re: [NTG-context] Computer Modern Unicode fonts

Hi.
2010/9/30 Hans Hagen pra...@wxs.nl:

If these are the huge traced cm supers I'd rather not have them in the
minimals but as extra as they consume a log of space.
No, it's otf fonts. For reference you could see this branch:
http://www.ctan.org/tex-archive/fonts/cm-unicode/fonts/otf/

If it's just cyrillic .. maybe it's more interesting to use fallbacks, given
that we have a cyrillic only variant available for that (there are type ones
as we have support for the t2* encodings in mkii).
It's not the only way to get Cyrillic as any other language in ConTeXt.

Btw, one of the reasons why lm/gyre have no cyrillic (or had cyrilic
removed) is that in spit of all efforts to locate people, no one is willing
to check them and do some quality control. It has been discussed before: if
there is a group of volunteers the glyphs might show up again in the fonts.
If I not mistake part of work in cm-super was done by Vladimir
Volovich (or whole work?).

So, I should ask Wolfgang Schuster (author of type-cmu.mkiv) what
could be wrong with the document? May be I do completely wrong with
that typescript?

Khaled Hosny == KH:

KHYou actually need mtxrun -script fonts --reload to update font database.
I tried. Without success.

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### Re: [NTG-context] Computer Modern Unicode fonts

On 30-9-2010 11:18, Khaled Hosny wrote:

On Thu, Sep 30, 2010 at 06:00:37PM +0900, Vladimir Lomov wrote:

Hi.

VL  Not sure about how 'context --generate'' works but I didn't that. May
VL  be it doesn't like links?

I meant that I ran (several times) 'context --generate' after I made a

You actually need mtxrun -script fonts --reload to update font
database.

the database is not needed when filenames are used

Hans

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### Re: [NTG-context] Lua programming conventions..

Thanx Lukas
Thanks for the comprehensive answer - I needed to know.
Codes for own use probably does not make sense to solve, but I started
to write a separate public ConTeXt module with many Lua code, so I want
to meet Lua code conventions.

I also have my habits, but I want to code written as it should be.

Thanx Jarda

Dne 30.9.2010 11:35, Procházka Lukáš Ing. - Pontex s. r. o. napsal(a):
On Thu, 30 Sep 2010 10:47:42 +0200, Patrick Gundlach
patr...@gundla.ch wrote:

Hi,

besides that what Luigi wrote, I'd recommend the Lua users wiki.
Don't take everything there as perfect or the official way, as it
is just a users wiki, like our wiki.

http://lua-users.org/wiki/

Hello,

I'd say there is no universal naming convention.

For example I found local variables written with upper case
80)) - it is not very common in programming to name local variables
with upper case.

But in this case -
- it was probably to mark the variable as CONSTANT (as Lua doesn't
have const keyword like C, where uppercase names are generally used
for macros as constants or enums).

So:

- namespaces (modules) are generally named with lowercase names
('mynamespace.') (like in C? 'std::', 'boost::'),

- variables are generally named with lowercase names ('_' may be used
inside, so we get 'myvar' or 'my_var')

- - constants with uppercase? (local PFX = '#'?) May be.

- - global variables? One may prefer prefixing such variables somehow,
so we get '_my_pfx' (or '_MyPfx' or '_myPfx')? (In C/Cpp, personally I
use the 'g' prefix and camel notation, so I get 'gMyVar', opposite to
all other vars with lowercase names like 'my_inner_var'.) But if a
variable is to be global, it's better to encapsulate it to a
namespace; thus mark of globality in the name gets unnecessary as we
access the variable like 'mynamespace.var' (it's obvious the variable
is global for that namespace).

- functions? Naming like 'thisIsMyFunction()' (camel convention) is
quite often, but one may prefer C-like naming ('this_is_my_function()'
- so like internal variables?) or TeX convention
('thisismyfunction()') (natural to standard function, so we don't have
'string:g_sub()' or 'string:gSub()' but 'string:gsub()').

I'd say this to a wider discussion. You may get inspired from existing
code as Patrick wrote, or e.g. to have a look into .lua scripts in ctx
minimals.

Lukas

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### [NTG-context] Two layer in a document

Hi list,

I am typesetting a template for internal documentation. In the header of
the document I want to put two different figure. One on the left side and
the other on the right side. When I compile the source the output shows
only the figure on the left side.

\enableregime[utf-8]
\mainlanguage[de]
\setupcolors [state=start]
\setupoutput[pdftex]
\setuppapersize[A4][A4]
\usemodule [simplefonts,r,tikz,edtsnc,chart]
\setmainfont [rubscalatz]
\setsansfont [rubflama]
\setuplayout
577cm,width=16.25cm,leftmargindistance=0cm,rightmargindistance=0cm]

\setupbackgrounds[footer][background=color,backgroundcolor=gray]
\setupbackgrounds[text][rightmargin][background=color,backgroundcolor=gray]
y]
\definelayer[logo][width=\paperwidth,height=\paperheight,state=repeat]
\setupbackgrounds[page][righttop][background={foreground,logo}]
\setlayer[logo][preset=righttop,hoffset=1cm,state=start]
{\externalfigure[label][height=4cm,3.5cm]}
\definelayer[marke][width=6.5cm,height=0.3cm,state=repeat]
\setupbackgrounds[page][lefttop][background={foreground,marke}]
\setlayer[marke][preset=lefttop,hoffset=1.3cm,voffset=1.4cm,state=repeat]
{\externalfigure[wortmarke][height=0.3cm,width=6.5cm]}

\setuppagenumbering[state=stop]
\starttext
Bla Bla
\page
Bla Bla
\page
Bla
\stoptext

Can anybody find the possible mistake I did?
Thanks.

Daniel

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### [NTG-context] columnset - float vertical spacing

Hello,

I need to reduce vertical spacing around floats in columnset. I have tried
\setupfloats command as in example below, but without succes. And what
about columns balancing? I have read the columns.pdf manual, but I don't
understand it clearly. [balance=yes] does not balance the columns even
without the figures.

regards
Jan

\definepapersize[poster][width=73cm,height=73cm]

\setuppapersize[poster][oversized]
\setuplayout[
backspace=2.54cm,topspace=1.5cm,
width=middle,height=middle,
location=middle,marking=on]

\setuppagenumbering[location=]

\mainlanguage[en]
\enableregime[utf8]

\usetypescript[helvetica][ec]
\setupbodyfont[helvetica,25pt]

\setupindenting[always,small]

\definecolumnset[cols][n=3,distance=1em,balance=yes]

\setupfloats[frame=on,spacebefore=none,spaceafter=none,before=,after=]

\starttext
\showframe

\startcolumnset[cols]
\input knuth
\input tufte
\placefigure[][fig:stereoblock]
{AAxxxm}
{\externalfigure[xxx][width=0.8\textwidth]}
\input knuth
\input tufte
\input knuth
\input tufte
\placefigure[][fig:stereoblock]
{Axxxm}
{\externalfigure[xxx][width=0.8\textwidth]}
\input knuth
\input tufte

\stopcolumnset

\stoptext

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Technická 2, 16627 Praha 6
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### Re: [NTG-context] columnset - float vertical spacing

I forgot. I'm using MKIV.

Dne Thu, 30 Sep 2010 12:57:05 +0200 Jan Pohanka xhpoha...@gmail.com
napsal(a):

Hello,

I need to reduce vertical spacing around floats in columnset. I have
tried \setupfloats command as in example below, but without succes. And
what about columns balancing? I have read the columns.pdf manual, but I
don't understand it clearly. [balance=yes] does not balance the columns
even without the figures.

regards
Jan

\definepapersize[poster][width=73cm,height=73cm]

\setuppapersize[poster][oversized]
\setuplayout[
backspace=2.54cm,topspace=1.5cm,
width=middle,height=middle,
location=middle,marking=on]

\setuppagenumbering[location=]

\mainlanguage[en]
\enableregime[utf8]

\usetypescript[helvetica][ec]
\setupbodyfont[helvetica,25pt]

\setupindenting[always,small]

\definecolumnset[cols][n=3,distance=1em,balance=yes]

\setupfloats[frame=on,spacebefore=none,spaceafter=none,before=,after=]

\starttext
\showframe

\startcolumnset[cols]
\input knuth
\input tufte
\placefigure[][fig:stereoblock]
{AAxxxm}
{\externalfigure[xxx][width=0.8\textwidth]}
\input knuth
\input tufte
\input knuth
\input tufte
\placefigure[][fig:stereoblock]
{Axxxm}
{\externalfigure[xxx][width=0.8\textwidth]}
\input knuth
\input tufte

\stopcolumnset

\stoptext

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### Re: [NTG-context] Computer Modern Unicode fonts

Hi.
2010/9/30 Hans Hagen pra...@wxs.nl:
On 30-9-2010 11:18, Khaled Hosny wrote:

On Thu, Sep 30, 2010 at 06:00:37PM +0900, Vladimir Lomov wrote:

Hi.

VL  Not sure about how 'context --generate'' works but I didn't that.
May
VL  be it doesn't like links?

I meant that I ran (several times) 'context --generate' after I made a

You actually need mtxrun -script fonts --reload to update font
database.

the database is not needed when filenames are used
Ok. Suppose that I place in currect directory the file 'type-cmu.mkiv'
(attached, sorry Wolfgang, I don't mention in the file that I changed
it, I need it for test only) and run as usual
$context ex_ru.tex (and I also change '\usetypescriptfile' to '\usetypefile' because then I see in terminal output that local 'type-cmu.mkiv' is used) but again I don't get CM-U fonts. --- WBR, Vladimir Lomov type-cmu.mkiv Description: Binary data ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___ ### Re: [NTG-context] Computer Modern Unicode fonts On 30-9-2010 1:09, Vladimir Lomov wrote: Hi. 2010/9/30 Hans Hagenpra...@wxs.nl: On 30-9-2010 11:18, Khaled Hosny wrote: On Thu, Sep 30, 2010 at 06:00:37PM +0900, Vladimir Lomov wrote: Hi. VLNot sure about how 'context --generate'' works but I didn't that. May VLbe it doesn't like links? I meant that I ran (several times) 'context --generate' after I made a link to cm-unicode. You actually need mtxrun -script fonts --reload to update font database. the database is not needed when filenames are used Ok. Suppose that I place in currect directory the file 'type-cmu.mkiv' (attached, sorry Wolfgang, I don't mention in the file that I changed it, I need it for test only) and run as usual$ context ex_ru.tex
(and I also change '\usetypescriptfile' to '\usetypefile' because then
I see in terminal output that local 'type-cmu.mkiv' is used) but again
I don't get CM-U fonts.

how does your test file look

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### Re: [NTG-context] Computer Modern Unicode fonts

Hi Hans.

2010/9/30 Hans Hagen pra...@wxs.nl:

how does your test file look
Ok. Second shoot :)

[file name=ex_ru.tex]
%\usetypescriptfile[cmu]
\usetypefile[cmu]
\setupbodyfont[computer-modern-unicode, rm, 10pt]

\mainlanguage[ru]

\starttext
\input ru_li2.tex
\stoptext
[/file]

The ru_li2.tex is attached (text borrowed from ru.wikipedia.ru, about
Alexandrov P.S. mathematician)

---

ru_li2.tex
Description: TeX document
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### Re: [NTG-context] Computer Modern Unicode fonts

On Thu, Sep 30, 2010 at 11:45:15AM +0200, Hans Hagen wrote:
On 30-9-2010 11:18, Khaled Hosny wrote:
On Thu, Sep 30, 2010 at 06:00:37PM +0900, Vladimir Lomov wrote:
Hi.

VL  Not sure about how 'context --generate'' works but I didn't that. May
VL  be it doesn't like links?

I meant that I ran (several times) 'context --generate' after I made a

You actually need mtxrun -script fonts --reload to update font
database.

the database is not needed when filenames are used

--
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Arabic localiser and member of Arabeyes.org team
Free font developer
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### Re: [NTG-context] Computer Modern Unicode fonts

Hi Khaled.

2010/9/30 Khaled Hosny khaledho...@eglug.org:
[...]
You actually need mtxrun -script fonts --reload to update font
database.

the database is not needed when filenames are used

I modify type-cmu.mkiv to use 'file:' syntax (extension should be
avoided in order to context find OTF fonts, as I understand) and
posted it eariler.

---
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### [NTG-context] Error in mtxrun in beta (2010-09-29)

Hi,

I get the following error when trying to use the command : mtxrun
--locate syst-aux.mkiv

...path to mtxrun.../bin/mtxrun:13181: attempt to call field
'find_given_file' (a nil value)

Regards.

-- Cédric
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### Re: [NTG-context] Computer Modern Unicode fonts

On 30-9-2010 1:18, Vladimir Lomov wrote:

Hi Hans.

2010/9/30 Hans Hagenpra...@wxs.nl:

how does your test file look

Ok. Second shoot :)

[file name=ex_ru.tex]
%\usetypescriptfile[cmu]
\usetypefile[cmu]
\setupbodyfont[computer-modern-unicode, rm, 10pt]

So where is the typeface computer-modern-unicode defined?

Maybe Wolfgang had a another file?

\mainlanguage[ru]

\starttext
\input ru_li2.tex
\stoptext
[/file]

The ru_li2.tex is attached (text borrowed from ru.wikipedia.ru, about
Alexandrov P.S. mathematician)

---

--

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### [NTG-context] subfootnote

Hi,

how do I change the numbering of subfootnote from eg. 2.1 to 2a?

\setupenumerations[subfootnote][conversion=a] % ?
\setupsubfootnotes[conversion=a] % ?

\starttext
test \footnote{} \subfootnote{}
text
test \startfootnote note \stopfootnote
test \startsubfootnote subnote \stopsubfootnote
text
\stoptext

Thanks,
Steffen
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### Re: [NTG-context] Computer Modern Unicode fonts

On 30-9-2010 1:18, Vladimir Lomov wrote:

Hi Hans.

2010/9/30 Hans Hagenpra...@wxs.nl:

how does your test file look

Ok. Second shoot :)

[file name=ex_ru.tex]
%\usetypescriptfile[cmu]
\usetypefile[cmu]
\setupbodyfont[computer-modern-unicode, rm, 10pt]

\mainlanguage[ru]

\starttext
\input ru_li2.tex
\stoptext
[/file]

The ru_li2.tex is attached (text borrowed from ru.wikipedia.ru, about
Alexandrov P.S. mathematician)

this shows me some cyrilic

\starttypescript [serif,sans,mono] [computer-modern-unicode]
\definefontsynonym [Serif]   [file:cmunrm] [features=default]
\definefontsynonym [SerifItalic] [file:cmunti] [features=default]
\definefontsynonym [SerifSlanted][file:cmunsl] [features=default]
\definefontsynonym [SerifBold]   [file:cmunbx] [features=default]
\definefontsynonym [SerifBoldItalic] [file:cmunbi] [features=default]
\definefontsynonym [Sans][file:cmunss] [features=default]
\definefontsynonym [SansItalic]  [file:cmunsi] [features=default]
\definefontsynonym [SansBold][file:cmunsx] [features=default]
\definefontsynonym [SansBoldItalic]  [file:cmunso] [features=default]
\definefontsynonym [Mono][file:cmuntt] [features=default]
\definefontsynonym [MonoItalic]  [file:cmunit] [features=default]
\definefontsynonym [MonoSlanted] [file:cmunst] [features=default]
\definefontsynonym [MonoBold][file:cmuntb] [features=default]
\definefontsynonym [MonoBoldItalic]  [file:cmuntx] [features=default]
\stoptypescript

\starttypescript[computer-modern-unicode]

\definetypeface[computer-modern-unicode][rm][serif][computer-modern-unicode][default]
\definetypeface[computer-modern-unicode][ss][sans]
[computer-modern-unicode][default]
\definetypeface[computer-modern-unicode][tt][mono]
[computer-modern-unicode][default]
\definetypeface[computer-modern-unicode][mm][math] [modern]
[default]

\stoptypescript

\usemodule[fnt-29]

\setupbodyfont[computer-modern-unicode,tt,9pt]

\setuplayout
[backspace=1cm,
topspace=1cm,
footer=1cm,
height=middle,
width=middle]

\starttext
\ctxlua{fonts.tracers.shapes()}
\stoptext

\endinput

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### Re: [NTG-context] Two layer in a document

On 30 Sep 2010 11:49:52 +0200
Daniel Grycman daniel.gryc...@rub.de scribit:

Hi list,

I am typesetting a template for internal documentation. In the header of
the document I want to put two different figure. One on the left side and
the other on the right side. When I compile the source the output shows
only the figure on the left side.

To place 2 figures I use \startcombination[1*2]

cf. Context - an excursion chap. 10 Figures.

--
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www.pythoneon.org
www.musiques-rb.org
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### Re: [NTG-context] Computer Modern Unicode fonts

Am 30.09.2010 um 14:00 schrieb Hans Hagen:

So where is the typeface computer-modern-unicode defined?

Maybe Wolfgang had a another file?

The typescripts used a tex and a mark file which fails in newer version but i
uploaded a new version of them.

@Vladimir: With the new typescript \setupbodyfont[cmu] is enough to use the
font.

Wolfgang

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### [NTG-context] colsep / left rule in TABLE

Hi,

1) how do I define colsep in a TABLE table?
2) how do I get a left rule only in a TABLE cell? I've tried:

\bTR \bTD[leftframe=on,rulethickness=2pt] 2 \eTD  \eTR

but that gave me a completely framed cell.

Thanks

Patrick

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### Re: [NTG-context] colsep / left rule in TABLE

On Thu, Sep 30 2010, Patrick Gundlach wrote:

2) how do I get a left rule only in a TABLE cell? I've tried:

\bTR \bTD[leftframe=on,rulethickness=2pt] 2 \eTD  \eTR

Hello Patrick,

\setupTABLE[frame=off]
\starttext
\bTABLE
\bTR \bTD[leftframe=on,rulethickness=2pt] 2 \eTD  \eTR
\eTABLE
\stoptext

or

\starttext
\bTABLE
\bTR \bTD[frame=off, leftframe=on,rulethickness=2pt] 2 \eTD  \eTR
\eTABLE
\stoptext

Cheers, Peter

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### Re: [NTG-context] colsep / left rule in TABLE

1) how do I define colsep in a TABLE table?

To clarify my wish: I would like to get a distance between two columns, see the
attached image.

Patrick

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### Re: [NTG-context] colsep / left rule in TABLE

Hello Peter,

thanks! I forgot to turn the frame off.

Patrick

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### [NTG-context] Problems with TABLE

Hi,

I still have some problems with TABLE:

\bTABLE[frame=on]
\bTR
\bTD abc \eTD
\bTD abc \eTD
\bTD[frame=off,rightframe=on,rulethickness=1mm] abc \eTD
\bTD abc \eTD
\eTR
\bTR
\bTD[background=color, backgroundcolor=yellow] abc \eTD
\bTD[nc=2,nr=2,background=color, backgroundcolor=yellow]
\externalfigure[cow][width=.2\textwidth]  \eTD
\bTD abc \eTD
\eTR
\bTR
\bTD abc \eTD
\bTD abc \eTD
\eTR
\bTR
\bTD abc \eTD
\bTD abc \eTD
\bTD abc \eTD
\bTD abc \eTD
\eTR
\eTABLE

1) the cow sticks out of the cell. How can I pen the cow to the cell?
2) the third cell in the first row: when I turn on the right rule, the abc
goes down. How can I have the abc on the baseline with the other ones in the
first row _and_ have a right rule like that?

Patrick

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### Re: [NTG-context] Computer Modern Unicode fonts

** Hans Hagen [2010-09-30 14:00:12 +0200]:

On 30-9-2010 1:18, Vladimir Lomov wrote:
Hi Hans.

2010/9/30 Hans Hagenpra...@wxs.nl:

how does your test file look
Ok. Second shoot :)

[file name=ex_ru.tex]
%\usetypescriptfile[cmu]
\usetypefile[cmu]
\setupbodyfont[computer-modern-unicode, rm, 10pt]

So where is the typeface computer-modern-unicode defined?
Thank you Hans. Now I know about context a little more :)

---

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### Re: [NTG-context] Two layer in a document

I think \startcombination is only functional in the \starttext
\stoptext-enviroment. The figures are just layers used in the header of
the document.
Are there any other options?

Daniel

On 30.09.10 14:26, R. Bastian rbast...@free.fr wrote:

On 30 Sep 2010 11:49:52 +0200
Daniel Grycman daniel.gryc...@rub.de scribit:

Hi list,

I am typesetting a template for internal documentation. In the header of
the document I want to put two different figure. One on the left side
and
the other on the right side. When I compile the source the output shows
only the figure on the left side.

To place 2 figures I use \startcombination[1*2]

cf. Context - an excursion chap. 10 Figures.

--
René Bastian
www.pythoneon.org
www.musiques-rb.org
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### Re: [NTG-context] Computer Modern Unicode fonts

** Wolfgang Schuster [2010-09-30 14:26:24 +0200]:

Am 30.09.2010 um 14:00 schrieb Hans Hagen:

So where is the typeface computer-modern-unicode defined?

Maybe Wolfgang had a another file?

The typescripts used a tex and a mark file which fails in newer version but i
uploaded a new version of them.

@Vladimir: With the new typescript \setupbodyfont[cmu] is enough to use the
font.
Excuse my obtuseness, it is late here, but what/where is 'new typescript'?
In next beta or in hg repo?

Thank you.

P.S. As I understand from Hans example I need to define how serfi/rm
related with computer-modern-unicode. Is it right?

---

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### Re: [NTG-context] font sizes (again)

On Wed, Sep 29, 2010 at 14:30, Florian Wobbe wrote:
Hi,

\setupbodyfont[10pt]
\starttext
\title{Title}
\section{Section}
{\switchtobodyfont[big] big}
{\switchtobodyfont[small] small}
{\tfxx tfxx}
{\tfx tfx}
{\tfa tfa}
{\tfb tfb}
{\tfc tfc}
{\tfd tfd}
\stoptext

Latin Modern Regular is available in different optical sizes -
lmroman{5,6,7,8,9,10,12,17}-regular.otf - and as context is aware of these
sizes (configured in typescripts) I wonder why they are not correctly
assigned. This table indicates what happens instead:

\tfxx 6pt    - lmroman6 (as expected)
\tfx  8pt    - lmroman8 (as expected)
\tftf 10pt   - lmroman10 (as expected)
\tfa  12.0pt - lmroman10 (instead of lmroman12)
\tfb  14.4pt - lmroman10 (instead of lmroman12)
\tfc  17.3pt - lmroman10 (instead of lmroman17)
\tfd  20.7pt - lmroman10 (instead of lmroman17)

\switchtobodyfont[small]  8pt  - lmroman8 (as expected)
\switchtobodyfont[big]    12pt - lmroman12 (as expected)

\title   17.3pt - lmroman10 (instead of lmroman17)
\section 12pt   - lmroman10 (instead of lmroman12)

The commands \title and \section and the font size switches \tfa, b, c, and d
scale the font to the correct size, however, the wrong optical size is
assigned. Note, this is not the case for \tfx, xx and \switchtobodyfont.
Tested in MKIV and MKII (current beta).

Is this a bug or a feature?

Most likely the first, however I never really understood how this
magic is configured in ConTeXt.

The relevant files are
tex/context/base/type-siz.mkiv (as well as mkii)
I guess that the contents more or less agree with your observations
(there is no 17pt font defined for big, however there are small fonts
defined for x and xx), but I would have no idea how to fix anything.

Mojca
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### [NTG-context] lightgray text for background

Hello,

for a title page I would use a page of code as background.
How can I get the text

\starttyping

code

\stoptyping

in gray or lightgray ?

Thanks,

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### Re: [NTG-context] Error in mtxrun in beta (2010-09-29)

I changed find_given_files by findgivenfiles and everything is
back to normal.

-- Cédric

On Thu, Sep 30, 2010 at 13:59, Cedric Mauclair
cedric.maucl...@gmail.com wrote:
Hi,

I get the following error when trying to use the command : mtxrun
--locate syst-aux.mkiv

...path to mtxrun.../bin/mtxrun:13181: attempt to call field
'find_given_file' (a nil value)

Regards.

-- Cédric

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### Re: [NTG-context] Computer Modern Unicode fonts

** Hans Hagen [2010-09-30 14:20:48 +0200]:

this shows me some cyrilic

\starttypescript [serif,sans,mono] [computer-modern-unicode]
\definefontsynonym [Serif]   [file:cmunrm] [features=default]
\definefontsynonym [SerifItalic] [file:cmunti] [features=default]
\definefontsynonym [SerifSlanted][file:cmunsl] [features=default]
\definefontsynonym [SerifBold]   [file:cmunbx] [features=default]
\definefontsynonym [SerifBoldItalic] [file:cmunbi] [features=default]
\definefontsynonym [Sans][file:cmunss] [features=default]
\definefontsynonym [SansItalic]  [file:cmunsi] [features=default]
\definefontsynonym [SansBold][file:cmunsx] [features=default]
\definefontsynonym [SansBoldItalic]  [file:cmunso] [features=default]
\definefontsynonym [Mono][file:cmuntt] [features=default]
\definefontsynonym [MonoItalic]  [file:cmunit] [features=default]
\definefontsynonym [MonoSlanted] [file:cmunst] [features=default]
\definefontsynonym [MonoBold][file:cmuntb] [features=default]
\definefontsynonym [MonoBoldItalic]  [file:cmuntx] [features=default]
\stoptypescript

\starttypescript[computer-modern-unicode]

\definetypeface[computer-modern-unicode][rm][serif][computer-modern-unicode][default]
\definetypeface[computer-modern-unicode][ss][sans]
[computer-modern-unicode][default]
\definetypeface[computer-modern-unicode][tt][mono]
[computer-modern-unicode][default]
\definetypeface[computer-modern-unicode][mm][math] [modern]
[default]
\stoptypescript

\usemodule[fnt-29]

\setupbodyfont[computer-modern-unicode,tt,9pt]

\setuplayout
[backspace=1cm,
topspace=1cm,
footer=1cm,
height=middle,
width=middle]

\starttext
\ctxlua{fonts.tracers.shapes()}
\stoptext

\endinput

You sure? Because I got LuaTeX error:
==
systems : begin file ex_ru2.tex at line 41
! LuaTeX error main ctx instance:1: attempt to call field 'shapes' (a
nil value)
stack traceback:
main ctx instance:1: in main chunk.

system   error on line 42 in file ex_ru2.tex: LuaTeX
error  ...

32
33 \setuplayout
34[backspace=1cm,
35 topspace=1cm,
36 footer=1cm,
38 height=middle,
39 width=middle]
40
41 \starttext
42\ctxlua{fonts.tracers.shapes()}
43 \stoptext
44
45 \endinput

l.42  \ctxlua{fonts.tracers.shapes()}
==

$luatex --version This is LuaTeX, Version beta-0.63.0-2010090921 Execute 'luatex --credits' for credits and version details. There is NO warranty. Redistribution of this software is covered by the terms of the GNU General Public License, version 2. For more information about these matters, see the file named COPYING and the LuaTeX source. Copyright 2009 Taco Hoekwater, the LuaTeX Team.$ context --version
MTXrun | main context file:
/usr/local/opt/texlive/context/tex/texmf-context/tex/context/base/context.tex
MTXrun | current version: 2010.09.29 23:37

(Don't look that my context minimal resides in directory
/usr/local/opt/texlive)

---

--
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Scarecrow:  Well, I don't know... but some people without brains
do an awful lot of talking.
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### Re: [NTG-context] colsep / left rule in TABLE

Am 30.09.2010 um 14:48 schrieb Patrick Gundlach:

Hi,

1) how do I define colsep in a TABLE table?

Are these enough options?

\showframe

\starttext

\bTABLE
\bTR
\bTD \input zapf   \eTD
\bTD \input ward   \eTD
\bTD \input montgomery \eTD
\eTR
\eTABLE

\page

\bTABLE[distance=1cm]
\bTR
\bTD \input zapf   \eTD
\bTD \input ward   \eTD
\bTD \input montgomery \eTD
\eTR
\eTABLE

\page

\bTABLE[columndistance=1cm]
\bTR
\bTD \input zapf   \eTD
\bTD \input ward   \eTD
\bTD \input montgomery \eTD
\eTR
\eTABLE

\page

\bTABLE[columndistance=1cm,leftmargindistance=5mm,rightmargindistance=15mm]
\bTR
\bTD \input zapf   \eTD
\bTD \input ward   \eTD
\bTD \input montgomery \eTD
\eTR
\eTABLE

\page

\start

\setupTABLE[offset=0pt,loffset=5mm,roffset=5mm]
\setupTABLE[c][first][loffset=0pt,roffset=5mm]
\setupTABLE[c][last] [loffset=5mm,roffset=0pt]

\bTABLE
\bTR
\bTD \input zapf   \eTD
\bTD \input ward   \eTD
\bTD \input montgomery \eTD
\eTR
\eTABLE

\stop

\stoptext

Wolfgang

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### Re: [NTG-context] Problems with TABLE

On Thu, Sep 30 2010, Patrick Gundlach wrote:

I still have some problems with TABLE:

\bTABLE[frame=on]

We need to know the values for rulethickness and offset, so let's define them:

\bTABLE[frame=on, rulethickness=0.5pt, offset=0.1em]

\bTD[frame=off,rightframe=on,rulethickness=1mm] abc \eTD

Now, it gets ugly:

\bTD[frame=off,rightframe=on,rulethickness=1mm,
offset=\dimexpr 0.1em + 0.5pt - 1mm \relax, roffset=0.1em] abc \eTD

\bTD[nc=2,nr=2,background=color, backgroundcolor=yellow]
\externalfigure[cow][width=.2\textwidth]  \eTD

2 options:

- The cow gets smaller: \externalfigure[cow][width=\localhsize]
(does not work, I don't know why...)

- The table cells get bigger. You have to define the width. If you want to
span the cow 50%/50%, then
\setupTABLE[c][2,3][width=0.1\textwidth]

I wonder, why there is no such problem with the height... ?

Cheers, Peter

--
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### Re: [NTG-context] colsep / left rule in TABLE

On Thu, Sep 30 2010, Patrick Gundlach wrote:

1) how do I define colsep in a TABLE table?

To clarify my wish: I would like to get a distance between two columns, see
the attached image.

\setupTABLE[c][1][distance=2cm]
\starttext
\framed[offset=0pt, strut=no]{%
\bTABLE
\bTR \bTD 1 \eTD \bTD 2 \eTD \bTD 3 \eTD \eTR
\bTR \bTD 1 \eTD \bTD 2 \eTD \bTD 3 \eTD \eTR
\eTABLE
}
\stoptext

Cheers, Peter

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### Re: [NTG-context] Computer Modern Unicode fonts

Am 30.09.2010 um 15:22 schrieb Vladimir Lomov:

@Vladimir: With the new typescript \setupbodyfont[cmu] is enough to use the
font.
Excuse my obtuseness, it is late here, but what/where is 'new typescript'?
In next beta or in hg repo?

I uploaded the new typescript to the garden, you can get them in the minimals
with

first-setup.sh/bat --extras=t-typescripts

or

first-setup.sh/bat --extras=all

Wolfgang

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### Re: [NTG-context] colsep / left rule in TABLE

On Thu, Sep 30 2010, Wolfgang Schuster wrote:

1) how do I define colsep in a TABLE table?

Are these enough options?

Perhaps not, there is still the ugly one:

\starttext
\bTABLE
\bTR
\bTD \input zapf   \eTD
\bTD[width=1cm]\eTD
\bTD \input ward   \eTD
\bTD \input montgomery \eTD
\eTR
\eTABLE
\stoptext

;)

Cheers, Peter

--
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### [NTG-context] Question regarding strc-not.mkiv

Hi all,

trying to figure out how postponed notes are processed in MkIV, I'm
wondering when, or indeed, whether the tokens in \everyinsidenoteinsert
and friends are being inserted. The reason for my curiosity is that I'm
to understand why the setting of margindistance has no effect in the
following example:

\setupnote[footnote][location=text,margindistance=0cm]
\starttext
Some\footnote{Very short.} text.

\placenotes[footnote]
\stoptext

Regards,

Elias
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### Re: [NTG-context] poster in context

2010/9/29 Jan Pohanka xhpoha...@gmail.com:
Hello,
I wonder how to create a poster presentation using ConTeXt.
It should have following layout.
_
|   title, ...        |
_
|                     |
|                     |
|  text in 3 columns  |
|  with titles etc.   |
|                     |
_
|  acknowledgement    |
_

Is there any way to fix the height of the depicted areas? Now I use
columnset for the main text. Maybe layers can be useful?

Something like the posters (links to pdf files) on
http://mara.pef.upr.si/mars2006/projekti.html
?

I can send you the source code if that is what you want (but I do not
guarantee that the layout still works).

Mojca
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### Re: [NTG-context] Computer Modern Unicode fonts

On 30-9-2010 3:22, Vladimir Lomov wrote:

** Wolfgang Schuster [2010-09-30 14:26:24 +0200]:

Am 30.09.2010 um 14:00 schrieb Hans Hagen:

So where is the typeface computer-modern-unicode defined?

Maybe Wolfgang had a another file?

The typescripts used a tex and a mark file which fails in newer version but i
uploaded a new version of them.

@Vladimir: With the new typescript \setupbodyfont[cmu] is enough to use the
font.

Excuse my obtuseness, it is late here, but what/where is 'new typescript'?
In next beta or in hg repo?

Thank you.

P.S. As I understand from Hans example I need to define how serfi/rm
related with computer-modern-unicode. Is it right?

I've added a the typescript to the next beta. For more advanced support
you need Wolfgangs variant

Hans

-
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### Re: [NTG-context] Computer Modern Unicode fonts

On 30-9-2010 3:37, Vladimir Lomov wrote:

You sure? Because I got LuaTeX error:

then you miss that style

Hans

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### Re: [NTG-context] Problems with TABLE

\bTD[nc=2,nr=2,background=color, backgroundcolor=yellow]
\externalfigure[cow][width=.2\textwidth]  \eTD

2 options:

- The cow gets smaller: \externalfigure[cow][width=\localhsize]
(does not work, I don't know why...)

- The table cells get bigger. You have to define the width. If you want to
span the cow 50%/50%, then
\setupTABLE[c][2,3][width=0.1\textwidth]

I hope that this is a bug and not a feature

Thanks!

Patrick

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### Re: [NTG-context] colsep / left rule in TABLE

Thanks Wolfgang and Peter for the instructive samples.

\starttext
\bTABLE
\bTR
\bTD \input zapf   \eTD
\bTD[width=1cm]\eTD
\bTD \input ward   \eTD
\bTD \input montgomery \eTD
\eTR
\eTABLE
\stoptext

I actually use something like that quite often :)

Patrick

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### Re: [NTG-context] Problems with TABLE

Am 30.09.2010 um 15:43 schrieb Peter Münster:

2 options:

- The cow gets smaller: \externalfigure[cow][width=\localhsize]
(does not work, I don't know why...)

Use \hsize, \localhsize is the current width in a narrower environment or in a
itemze.

Wolfgang

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### [NTG-context] Problems with x-set-11.mkiv

Hi,

For some reason, line 248 of x-set-11.mkiv file (\blank[\v!line]) is
not taken into account. As a result, when typesetting the setup-??.pdf
files, the line of the first argument being described after a command
is be too high and the word optional is mixed with it.

When we change \blank[\v!line] with the low-level
\vskip\lineheight it works as expected (or it seems). I understand
this is not beautiful, but it is a workaround for now. I am sure a
fix will be available shortly.

I noticed this when generating the seup file with the command (MkIV):
mtxrun --script context --run --interface=en --global
--result=setup-en --purge x-set-12.

There is no problem with the MkII equivalent (as it uses x-set-11.mkii instead):
texexec --int=en --pdf --global --result=setup-en --purge x-set-12.

Regards.

-- Cédric
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### Re: [NTG-context] poster in context

Hi,

I am interested in the source in you would share it. :)

Thanks.

-- Cédric

On Thu, Sep 30, 2010 at 16:08, Mojca Miklavec
mojca.miklavec.li...@gmail.com wrote:
2010/9/29 Jan Pohanka xhpoha...@gmail.com:
Hello,
I wonder how to create a poster presentation using ConTeXt.
It should have following layout.
_
|   title, ...        |
_
|                     |
|                     |
|  text in 3 columns  |
|  with titles etc.   |
|                     |
_
|  acknowledgement    |
_

Is there any way to fix the height of the depicted areas? Now I use
columnset for the main text. Maybe layers can be useful?

Something like the posters (links to pdf files) on
http://mara.pef.upr.si/mars2006/projekti.html
?

I can send you the source code if that is what you want (but I do not
guarantee that the layout still works).

Mojca
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### Re: [NTG-context] Problems with x-set-11.mkiv

Am 30.09.2010 um 16:56 schrieb Cedric Mauclair:

Hi,

For some reason, line 248 of x-set-11.mkiv file (\blank[\v!line]) is
not taken into account. As a result, when typesetting the setup-??.pdf
files, the line of the first argument being described after a command
is be too high and the word optional is mixed with it.

When we change \blank[\v!line] with the low-level
\vskip\lineheight it works as expected (or it seems). I understand
this is not beautiful, but it is a workaround for now. I am sure a
fix will be available shortly.

Actually i think “\vskip.667\baselineskip” is a nicer value for the distance
between the first block and the value list.

Wolfgang
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### Re: [NTG-context] poster in context

Hi,

me too :-).
Thanks.
Daniel

On 30.09.10 17:00, Cedric Mauclair cedric.maucl...@gmail.com wrote:

Hi,

I am interested in the source in you would share it. :)

Thanks.

-- Cédric

On Thu, Sep 30, 2010 at 16:08, Mojca Miklavec
mojca.miklavec.li...@gmail.com wrote:
2010/9/29 Jan Pohanka xhpoha...@gmail.com:
Hello,
I wonder how to create a poster presentation using ConTeXt.
It should have following layout.
_
|   title, ...|
_
| |
| |
|  text in 3 columns  |
|  with titles etc.   |
| |
_
|  acknowledgement|
_

Is there any way to fix the height of the depicted areas? Now I use
columnset for the main text. Maybe layers can be useful?

Something like the posters (links to pdf files) on
http://mara.pef.upr.si/mars2006/projekti.html
?

I can send you the source code if that is what you want (but I do not
guarantee that the layout still works).

Mojca

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### Re: [NTG-context] poster in context

On Thu, Sep 30, 2010 at 17:25, Daniel Grycman wrote:
Hi,

me too :-).
Thanks.
Daniel

I would need to clean up the code before publishing it.

Mojca

On 30.09.10 17:00, Cedric Mauclair wrote:

Hi,

I am interested in the source in you would share it. :)

Thanks.

-- Cédric

On Thu, Sep 30, 2010 at 16:08, Mojca Miklavec wrote:

Something like the posters (links to pdf files) on
http://mara.pef.upr.si/mars2006/projekti.html
?

I can send you the source code if that is what you want (but I do not
guarantee that the layout still works).

Mojca
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### Re: [NTG-context] poster in context

On Thu, Sep 30, 2010 at 5:29 PM, Mojca Miklavec
mojca.miklavec.li...@gmail.com wrote:
On Thu, Sep 30, 2010 at 17:25, Daniel Grycman wrote:
Hi,

me too :-).
Thanks.
Daniel

I would need to clean up the code before publishing it.
why not on your personal page on wiki ?
--
luigi
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### Re: [NTG-context] poster in context

On Wednesday 29 September 2010 10:53:38 Jan Pohanka wrote:
Hello,
I wonder how to create a poster presentation using ConTeXt.
It should have following layout.
_

|   title, ...|

_

|  text in 3 columns  |
|  with titles etc.   |

_

|  acknowledgement|

_

Is there any way to fix the height of the depicted areas? Now I use
columnset for the main text. Maybe layers can be useful?

Below is the sort of scheme that I used about one year ago.
Here, it is for A0 landscape, thus 6 columns.
I also play a lot with \collectedtext

I would/might do a bit better today, having learnt more about ConTeXt.

Alan

%%

\setuppapersize[A0,landscape][A0,landscape]
\setuplayout [%
backspace=0.5cm,
leftedge=0cm, leftedgedistance=0.5cm,
leftmargin=0cm,   leftmargindistance=0cm,
%
width=fit,
%
rightmargin=0cm,  rightmargindistance=0.5cm,
rightedge=0cm,rightedgedistance=0cm,
%
%
topspace=0.5cm,
top=0cm,  topdistance=0cm,
%
height=fit,
%
footer=0.5em, footerdistance=0cm,
bottom=0cm,   bottomdistance=0cm,
bottomspace=0cm,
%
location=singlesided]

{\switchtobodyfont[3cm]\bf title, ...\par}
}}]

% footer
Typeset using {\ConTeXt} mkiv.}]

\defineoverlay[Koe]
[{\externalfigure[cow][width=114.4cm]}]
\setupbackgrounds[text][text][background=Koe]

\starttext

\definecolumnset[Poster][n=6]
\definecolumnsetspan[Normal][n=1]
\definecolumnsetspan[Double][n=2]
\definecolumnsetspan[Triple][n=3]
\startcolumnset[Poster]

\defineparagraphs[Half][n=2,before=,after=]
\defineparagraphs[Third][n=3,before=,after=]
\defineparagraphs[TwoThird][n=2,before=,after=]
\setupparagraphs[TwoThird][1][width=.66\textwidth]

\startcolumnsetspan[Double][default=here]
Here it is up to you to play\dots
\stopcolumnsetspan

\stopcolumnset

\stoptext
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### Re: [NTG-context] subfootnote

Untested, but the usual option is conversion=characters

On Sep 30, 2010, at 8:03 AM, Steffen Wolfrum cont...@st.estfiles.de wrote:

Hi,

how do I change the numbering of subfootnote from eg. 2.1 to 2a?

\setupenumerations[subfootnote][conversion=a] % ?
\setupsubfootnotes[conversion=a] % ?

\starttext
test \footnote{} \subfootnote{}
text
test \startfootnote note \stopfootnote
test \startsubfootnote subnote \stopsubfootnote
text
\stoptext

Thanks,
Steffen
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### Re: [NTG-context] subfootnote

Am 30.09.2010 um 14:03 schrieb Steffen Wolfrum:

Hi,

how do I change the numbering of subfootnote from eg. 2.1 to 2a?

\setupenumerations[subfootnote][conversion=a] % ?
\setupsubfootnotes[conversion=a] % ?

numberconversion=...

Wolfgang

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### [NTG-context] Still struggling with TABLE width

Hi,

as the subject says: I am still confused about widths of TABLE tables.

\bTABLE % [option=stretch]
\bTR
\bTD
A
\eTD
\bTD
A
\eTD
\eTR
\bTR
\bTD[nc=2]
%\hbox{A very very long text in one line, perhaps more}
A very very long text in one line, perhaps more
\eTD
\eTR
\eTABLE

what I'd like to get is a table that is as wide as the text in the second row
(A very very long text in one line, perhaps more) or at most the line width and
the other two cells (the first line) stretched to mach that width (see image).
I am pretty sure that this is possible, but how?!?

Patrick

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### [NTG-context] care to share an environment file for TEI Lite?

Hi List!

I'm using TEI for a personal project, and I'd like to set it using
ConTeXt. I'm having a bit of trouble getting started, and I was
wondering if anyone has an environment file for TEI Lite that they'd
like to share. It would be much appreciated!

Mica
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### Re: [NTG-context] Still struggling with TABLE width

On Thu, Sep 30 2010, Patrick Gundlach wrote:

as the subject says: I am still confused about widths of TABLE tables.

\bTD[nc=2]
%\hbox{A very very long text in one line, perhaps more}
A very very long text in one line, perhaps more
\eTD

It's the same issue as with the cow.
Perhaps a bug-report in the tracker would help...

A workaround could be, to measure first the width of the content (\setbox...
or similar) and then adjust the width=... options for the table cells.

Cheers, Peter

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### Re: [NTG-context] subfootnote

Am 30.09.2010 um 18:28 schrieb Wolfgang Schuster:

Am 30.09.2010 um 14:03 schrieb Steffen Wolfrum:

Hi,

how do I change the numbering of subfootnote from eg. 2.1 to 2a?

\setupenumerations[subfootnote][conversion=a] % ?
\setupsubfootnotes[conversion=a] % ?

numberconversion=...

No, not yet.

Now the result is 1, 2 and b.a ... but it should be 2a

Steffen

--- test file:

\setupenumerations[subfootnote][numberconversion=character]

\starttext
test \footnote{}
text
test \startfootnote note \stopfootnote
test \startsubfootnote subnote \stopsubfootnote
text
\stoptext

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### Re: [NTG-context] lightgray text for background

Am 30.09.2010 um 15:29 schrieb R. Bastian:

Hello,

for a title page I would use a page of code as background.
How can I get the text

\starttyping

code

\stoptyping

in gray or lightgray ?

\startstandardmakeup

\setuptyping[color=gray]

\starttyping
...
\stoptyping

\stopstandardmakeup

Wolfgang

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### Re: [NTG-context] Two layer in a document

Am 30.09.2010 um 11:49 schrieb Daniel Grycman:

Hi list,

I am typesetting a template for internal documentation. In the header of
the document I want to put two different figure. One on the left side and
the other on the right side. When I compile the source the output shows
only the figure on the left side.

\enableregime[utf-8]
\mainlanguage[de]
\setupcolors [state=start]
\setupoutput[pdftex]
\setuppapersize[A4][A4]
\usemodule [simplefonts,r,tikz,edtsnc,chart]
\setmainfont [rubscalatz]
\setsansfont [rubflama]
\setuplayout
577cm,width=16.25cm,leftmargindistance=0cm,rightmargindistance=0cm]

\setupbackgrounds[footer][background=color,backgroundcolor=gray]
\setupbackgrounds[text][rightmargin][background=color,backgroundcolor=gray]
y]

None of these settings is necessary for a minimal example, leave them out next
time.

\definelayer[logo][width=\paperwidth,height=\paperheight,state=repeat]
\setupbackgrounds[page][righttop][background={foreground,logo}]
\setlayer[logo][preset=righttop,hoffset=1cm,state=start]
{\externalfigure[label][height=4cm,3.5cm]}
\definelayer[marke][width=6.5cm,height=0.3cm,state=repeat]
\setupbackgrounds[page][lefttop][background={foreground,marke}]
\setlayer[marke][preset=lefttop,hoffset=1.3cm,voffset=1.4cm,state=repeat]
{\externalfigure[wortmarke][height=0.3cm,width=6.5cm]}

One layer is enough for both pictures, try also to make it more readable next
time.

\definelayer[logo][width=\paperwidth,height=\paperheight,state=repeat]

\setupbackgrounds[page][background={foreground,logo}]

\setlayer
[logo]
[preset=righttop,
hoffset=1cm]
{\externalfigure[label][height=4cm,3.5cm]}

\setlayer
[logo]
[preset=lefttop,
hoffset=1.3cm,
voffset=1.4cm]
{\externalfigure[wortmarke][height=0.3cm,width=6.5cm]}

\starttext
\dorecurse{20}{\input knuth\par}
\stoptext

Wolfgang

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### Re: [NTG-context] subfootnote

Am 30.09.2010 um 18:53 schrieb Steffen Wolfrum:

Am 30.09.2010 um 18:28 schrieb Wolfgang Schuster:

Am 30.09.2010 um 14:03 schrieb Steffen Wolfrum:

Hi,

how do I change the numbering of subfootnote from eg. 2.1 to 2a?

\setupenumerations[subfootnote][conversion=a] % ?
\setupsubfootnotes[conversion=a] % ?

numberconversion=...

No, not yet.

Now the result is 1, 2 and b.a ... but it should be 2a

\definestructureconversionset[footnote][number,characters][numbers]
\setupenumerations[footnote][numberconversionset=footnote]

Wolfgang

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### Re: [NTG-context] placefigure ?

Am 29.09.2010 um 19:44 schrieb R. Bastian:

On Tue, 28 Sep 2010 13:39:56 +0300
Mari Voipio mari.voi...@iki.fi scribit:

On Tue, Sep 28, 2010 at 13:22, R. Bastian rbast...@free.fr wrote:
In Mk II, I need to place figures - with numbers and captions -
but \placefigure is for floats and never places the figure [here].
Is there another way?

I've found that mostly [here,force] will do the trick, but sometimes a
judiciously placed \page helps, too. That is a bit of cheap and sleazy
way of doing it and I only do that in the final round of layouting,
but works for me.

[here, force] does when it wants :-)

You need only “force”.

Wolfgang

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### [NTG-context] composing characters in MKIV

Dear Hans (or anyone else),

There are some fonts (including Lucida) that don't have all the needed
character. A font feature compose=yes has been added to MKIV, but
that one doesn't work for Lucida or any other Type1 font.

My current fallback is to use:

% this doesn't help
% \definefontfeature
%   [compose]
%   [liga=yes,kern=yes,tlig=yes,compose=yes]
\beginNEWTEX
\catcodeč=\active
\catcodeČ=\active
\defč{\buildtextaccent\textcaron c}
\defČ{\buildtextaccent\textcaron C}
\endNEWTEX

But nevertheless a few questions:
- Is there some accessible method to compose a few characters in the
font (not too low-level) as opposed to using active characters? The
code must be there already since this is supposed to work for OpenType
fonts.
- Is there any way to fix horizontal and vertical position of accents
(on glyph-per-glyph basis; that one probably needs to be slightly more
low-level; maybe using lfg files)?
- Do lfg files work for non-opentype (Type1) fonts?

Thanks a lot,
Mojca
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### Re: [NTG-context] subfootnote

Am 30.09.2010 um 20:06 schrieb Wolfgang Schuster:

Am 30.09.2010 um 18:53 schrieb Steffen Wolfrum:

Am 30.09.2010 um 18:28 schrieb Wolfgang Schuster:

Am 30.09.2010 um 14:03 schrieb Steffen Wolfrum:

Hi,

how do I change the numbering of subfootnote from eg. 2.1 to 2a?

\setupenumerations[subfootnote][conversion=a] % ?
\setupsubfootnotes[conversion=a] % ?

numberconversion=...

No, not yet.

Now the result is 1, 2 and b.a ... but it should be 2a

\definestructureconversionset[footnote][number,characters][numbers]
\setupenumerations[footnote][numberconversionset=footnote]

Again, not yet!

Please run the test file: now we have 2.a ... instead of 2a.

And setupenumerations[footnote] doesn't take a stopper!
So, how do I get rid of this . inbetween??

Steffen

--- test file:

\definestructureconversionset[footnote][number,characters][numbers]
\setupenumerations[footnote][numberconversionset=footnote]

\starttext
test \footnote{}
text
test \startfootnote note \stopfootnote
test \startsubfootnote subnote \stopsubfootnote
text
\stoptext

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### [NTG-context] Modules, namespaces, Luacode etc..

Hello my wise masters of the Force and teachers of Jedi...

It seems that my first module (SCANCSV of scancsv.lua library of CTM in
Brejlov) work without any visible errors (without

documentation and with a junkyard yet), but I'm not sure whether is there a
hidden problem or future collisions. Therefore I have a few of questions
for
modules namespaces, luacode namespaces etc. I want to ask how relates a
namespace ConTeXt module with
namespace of Lua code, which is listed within this module and others
questions.

1. Is the namespace of Lua code independent of the namespace module?
2. If are ConTeXt macros defined in the module, are automatically in its
namespace?

3. Can both namespaces (module and Luacode) somehow connected?
4. What happens when I have two macros with the same name in two
different modules?
5. Can I call the macros of the same names in different namespaces
(diferent modules)?

7. I enclose below a minimal example of the module (I do not know why
there are some things) to comment or write yours comments and
suggestions, etc.

I'd like to start with something simpler, but this is the reality of our
Empire

Thanks everyone for the advice or recommendations for the study.

Greetings
Jarda Hajtmar

My minimal example ..

% ** BEGIN MODULE
**

%D \module
%D   [ file=t-moduleexample,
%D  version=2010.09.27,
%Dtitle=\CONTEXT\ User Module,
%D subtitle=Module example,
%D   author=Author Name,
%D date=\currentdate,

%D \section{Title}
%D This is modul is intended for ...
%D The following option are availabe:
%D

%S B
%S Everything onwards is
%S skipped and does not
%S appear in the PDF.
%S E

\unprotect

\startinterface all
\setinterfacevariable {moduleexample} {moduleexample}
\stopinterface

\definenamespace
[moduleexample]
[type=module,
comment=Module example,
version=1,
name=moduleexample,
style=yes,
command=yes,
setup=list,
parent=moduleexample]

\startluacode

thirddata = thirddata or { }

thirddata.moduleexample = {
gVar1='', -- comment
gVar2='y', -- comment
-- etc...
}

function thirddata.moduleexample.myfirstfunction(parameter)
local locvar=parameter
tex.print(Input parameter : ..locvar)
thirddata.moduleexample.gVar1=locvar
return locvar
end

function thirddata.moduleexample.mysecondfunction()
tex.print(Output parameter: ..thirddata.moduleexample.gVar1)
end

\stopluacode

\def\myfirstmodulemacro#1{\ctxlua{thirddata.moduleexample.myfirstfunction(#1)}}

\def\mysecondmodulemacro{\ctxlua{thirddata.moduleexample.mysecondfunction()}}

\protect \endinput

% ** END MODULE
**

% ** BEGIN USING MODULE
**

\usemodule[t-moduleexample]

\starttext

\myfirstmodulemacro{Hello World!}

\mysecondmodulemacro

\stoptext

% ** END USING MODULE
**

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### Re: [NTG-context] subfootnote

Am 30.09.2010 um 20:31 schrieb Steffen Wolfrum:

\definestructureconversionset[footnote][number,characters][numbers]
\setupenumerations[footnote][numberconversionset=footnote]

Again, not yet!

Please run the test file: now we have 2.a ... instead of 2a.

\definestructureseparatorset [footnote][][]
\definestructureconversionset[footnote][number,characters][numbers]
\setupenumerations[footnote][numberconversionset=footnote,numberseparatorset=footnote]

@Hans Can you make synonyms of the \define... commands without the “structure”
in the name!

Wolfgang

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### Re: [NTG-context] Modules, namespaces, Luacode etc..

Am 30.09.2010 um 20:40 schrieb Jaroslav Hajtmar:

Hello my wise masters of the Force and teachers of Jedi...

It seems that my first module (SCANCSV of scancsv.lua library of CTM in
Brejlov) work without any visible errors (without
documentation and with a junkyard yet), but I'm not sure whether is there a
hidden problem or future collisions. Therefore I have a few of questions for
modules namespaces, luacode namespaces etc. I want to ask how relates a
namespace ConTeXt module with
namespace of Lua code, which is listed within this module and others
questions.

1. Is the namespace of Lua code independent of the namespace module?

Yes.

2. If are ConTeXt macros defined in the module, are automatically in its
namespace?

No, the namespace in a module is only for keys and key-value-lists. When you
write a command with the same name as a core command the core definition is
overwritten and lost.

3. Can both namespaces (module and Luacode) somehow connected?

You can try to use the same namespace in TeX and Lua but thats up to you.

4. What happens when I have two macros with the same name in two different
modules?

The last definition is the current meaning of the command, e.g. in this example
the command \befehl has the content “Befehl” because it’s the last defintion.

\def\befehl{command} % \befehl has not the content “command”

\def\befehl{Befehl} % \befehl has now the content “Befehl” and the content of
the first definition is lost

5. Can I call the macros of the same names in different namespaces (diferent
modules)?

When you call them inside of a environment it’s possible.

\def\startenvone{\bgroup\def\befehl{command}}
\def\stopenvone {\egroup}

\def\startenvtwo{\bgroup\def\befehl{befehl}}
\def\stopenvtwo {\egroup}

\starttext
\startenvone \befehl \stopenvone % \befehl == “command”
\startenvtwo \befehl \stopenvtwo % \befehl == “befehl”
\stoptext

- The programming pages on the wiki.
- A book about plain TeX {e.g. The TeXbook, TeX by Topic, TeX for the Impatient
etc.)

7. I enclose below a minimal example of the module (I do not know why there
are some things) to comment or write yours comments and suggestions, etc.

Give me some time to write a detailed description of the \definenamespace
command.

Wolfgang

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### Re: [NTG-context] subfootnote

Am 30.09.2010 um 20:42 schrieb Wolfgang Schuster:

Am 30.09.2010 um 20:31 schrieb Steffen Wolfrum:

\definestructureconversionset[footnote][number,characters][numbers]
\setupenumerations[footnote][numberconversionset=footnote]

Again, not yet!

Please run the test file: now we have 2.a ... instead of 2a.

\definestructureseparatorset [footnote][][]
\definestructureconversionset[footnote][number,characters][numbers]
\setupenumerations[footnote][numberconversionset=footnote,numberseparatorset=footnote]

Wow, it's really needs a lot to change the outfit of one tiny subfoonote  ;o)

@Hans Can you make synonyms of the \define... commands without the
“structure” in the name!

+1

I assumed that \definestructurefoo is always related to structure, meaning
structure of document, sections ... not the formatting of footnotes.

Next time I know better: it's all about enumeration, it's all about structure
today.

Thank you very much!

Steffen
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### [NTG-context] Consolas

Hi,

several days ago I asked about companions to Cambria, and Wolfgang kindly gave
me this:

\definetypeface [mainface] [rm] [serif] [cambria]  [default]
\definetypeface [mainface] [ss] [sans]  [corbel]   [default] [rscale=auto]
\definetypeface [mainface] [tt] [mono]  [consolas] [default] [rscale=auto]
\definetypeface [mainface] [mm] [math]  [cambria]  [default]

which works fine, except for consolas. Shouldn't consolas be defined like

\starttypescript [mono] [consolas] [name]
\setups[\s!font:\s!fallback:\s!sans]
\definefontsynonym [\s!Mono]   [\s!file:consola]
[\s!features=\s!default]
\definefontsynonym [\s!MonoBold]   [\s!file:consolab]
[\s!features=\s!default]
\definefontsynonym [\s!MonoItalic] [\s!file:consolai]
[\s!features=\s!default]
\definefontsynonym [\s!MonoBoldItalic] [\s!file:consolaz]
[\s!features=\s!default]
\stoptypescript

Sans ? It's much more a monospace font then a Sans.

Thanks

Patrick

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### [NTG-context] wrong sign or spacing in math/mkiv (at least in Lucida)

Dear Hans,

I'm not sure if the same problem would occur with other fonts as well
(it is probably worth trying), but at least it happens with Lucida.

Something is wrong with the spacing around the plus sign or maybe the
wrong plus sign is taken (I suspect that). In MKII the formula is
nicely aligned, while it looks ugly in MKIV.

Here's the source:

\beginOLDTEX
\usetypescript[lucida][ec]
\endOLDTEX
\setupbodyfont[lucida]

\starttext

\startformula\startalign[align={left,left}]
\NC m_{A_1'}  \NC = (3+0+3+3+0+3) = 1 \NR
\NC m_{A_2'}  \NC = (3+0-3+3+0-3) = 0 \NR
\NC m_{E'}\NC = (6+0+0+6+0+0) = 1 \NR
\NC m_{A_1''} \NC = (3+0+3-3+0-3) = 0 \NR
\NC m_{A_2''} \NC = (3+0-3-3+0+3) = 0 \NR
\NC m_{E''}   \NC = (6+0+0-6+0+0) = 0 \NR
\stopalign\stopformula

\stoptext

Mojca

luc-mkii.pdf

luc-mkiv.pdf
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### Re: [NTG-context] care to share an environment file for TEI Lite?

On 30-9-2010 6:41, Mica Semrick wrote:

Hi List!

I'm using TEI for a personal project, and I'd like to set it using
ConTeXt. I'm having a bit of trouble getting started, and I was
wondering if anyone has an environment file for TEI Lite that they'd
like to share. It would be much appreciated!

Occasionally we deal with tei here but it's often rather messy and there
is often tag abuse that demands special handling so we don't have
generic code (we don't publish project styles anyway); I tend to deal
with xml on a per-case basis

Hans

-
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### Re: [NTG-context] subfootnote

On 30-9-2010 8:42, Wolfgang Schuster wrote:

Am 30.09.2010 um 20:31 schrieb Steffen Wolfrum:

\definestructureconversionset[footnote][number,characters][numbers]
\setupenumerations[footnote][numberconversionset=footnote]

Again, not yet!

Please run the test file: now we have 2.a ... instead of 2a.

\definestructureseparatorset [footnote][][]
\definestructureconversionset[footnote][number,characters][numbers]
\setupenumerations[footnote][numberconversionset=footnote,numberseparatorset=footnote]

@Hans Can you make synonyms of the \define... commands without the “structure”
in the name!

yes ... later ... eventually 'structure' will go and be the synonyms
(compatinility)

--

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### Re: [NTG-context] subfootnote

On 30-9-2010 8:57, Steffen Wolfrum wrote:

Am 30.09.2010 um 20:42 schrieb Wolfgang Schuster:

Am 30.09.2010 um 20:31 schrieb Steffen Wolfrum:

\definestructureconversionset[footnote][number,characters][numbers]
\setupenumerations[footnote][numberconversionset=footnote]

Again, not yet!

Please run the test file: now we have 2.a ... instead of 2a.

\definestructureseparatorset [footnote][][]
\definestructureconversionset[footnote][number,characters][numbers]
\setupenumerations[footnote][numberconversionset=footnote,numberseparatorset=footnote]

Wow, it's really needs a lot to change the outfit of one tiny subfoonote  ;o)

that's the price that comes with flexibility ... better this than messy
definitions when you want more control

Hans

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### Re: [NTG-context] composing characters in MKIV

On 30-9-2010 8:31, Mojca Miklavec wrote:

\defč{\buildtextaccent\textcaron c}
\defČ{\buildtextaccent\textcaron C}

\starttext

\definefontfeature[default][default][compose=yes]

\setupbodyfont[lucida]

\startTEXpage
mojča MOJČA
\stopTEXpage

\stoptext

ok, positioning could be improved I guess but so far no one bothered

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### Re: [NTG-context] wrong sign or spacing in math/mkiv (at least in Lucida)

On 30-9-2010 10:01, Mojca Miklavec wrote:

Dear Hans,

I'm not sure if the same problem would occur with other fonts as well
(it is probably worth trying), but at least it happens with Lucida.

Something is wrong with the spacing around the plus sign or maybe the
wrong plus sign is taken (I suspect that).

indeed, in the lfg file, add:

mathencodings[lbr-sy] = {

[0x0002B] = 0x82, -- plus
[0x0003D] = 0x83, -- equal

( ) / might also need an entry

Hans

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### Re: [NTG-context] Still struggling with TABLE width

On 30-9-2010 6:42, Peter Münster wrote:

On Thu, Sep 30 2010, Patrick Gundlach wrote:

as the subject says: I am still confused about widths of TABLE tables.

\bTD[nc=2]
%\hbox{A very very long text in one line, perhaps more}
A very very long text in one line, perhaps more
\eTD

It's the same issue as with the cow.
Perhaps a bug-report in the tracker would help...

A workaround could be, to measure first the width of the content (\setbox...
or similar) and then adjust the width=... options for the table cells.

there is a first pass measuring the natural width and with the whole
table is too wide to fit hsize, the available width is equally
distributed, unless a width is forced

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### Re: [NTG-context] Problems with TABLE

On 30-9-2010 4:13, Patrick Gundlach wrote:

\bTD[nc=2,nr=2,background=color, backgroundcolor=yellow]
\externalfigure[cow][width=.2\textwidth]  \eTD

2 options:

- The cow gets smaller: \externalfigure[cow][width=\localhsize]
(does not work, I don't know why...)

in the second pass the localhsize can be different and as a result the
final result somewhat unexpected

- The table cells get bigger. You have to define the width. If you want to
span the cow 50%/50%, then
\setupTABLE[c][2,3][width=0.1\textwidth]

I hope that this is a bug and not a feature

some day soon I'll rewrite the code and add more configurability (i
think I started already but probably lost the code)

Hans

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### Re: [NTG-context] wrong sign or spacing in math/mkiv (at least in Lucida)

On Thu, Sep 30, 2010 at 22:25, Hans Hagen wrote:
On 30-9-2010 10:01, Mojca Miklavec wrote:

Dear Hans,

I'm not sure if the same problem would occur with other fonts as well
(it is probably worth trying), but at least it happens with Lucida.

Something is wrong with the spacing around the plus sign or maybe the
wrong plus sign is taken (I suspect that).

indeed, in the lfg file, add:

mathencodings[lbr-sy] = {

[0x0002B] = 0x82, -- plus
[0x0003D] = 0x83, -- equal

Thanks a lot, that helps.

( ) / might also need an entry

I see an
mathencodings[large-to-small] = {
[0x00028] = 0x00, -- (
[0x00029] = 0x01, -- )
in math-vfu.lua, but I don't yet understand exactly what is needed.

Mojca
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### [NTG-context] Problem with latest beta: \placepublications

Thanks to the course given by Taco, I now know all about 'nil'...
However, I did not track down the error, as Hans will find it immediately!

Alan

! LuaTeX error ...beta/tex/texmf-context/tex/context/base/strc-lst.lua:195:
bad argument #1 to 'gsub' (string expected, got nil)
stack traceback:
[C]: in function 'gsub'
...beta/tex/texmf-context/tex/context/base/strc-lst.lua:195: in
function ...beta/tex/texmf-context/tex/context/base/strc-lst.lua:192
(tail call): ?
...beta/tex/texmf-context/tex/context/base/strc-lst.lua:392: in
function 'analyze'
main ctx instance:1: in main chunk.

system   error on line 133 in file Livre.tex: LuaTeX error  ...

133\placepublications [criterium=all]
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### Re: [NTG-context] Problem with latest beta: \placepublications

On 30-9-2010 11:00, Alan BRASLAU wrote:

Thanks to the course given by Taco, I now know all about 'nil'...
However, I did not track down the error, as Hans will find it immediately!

ah, I wanted to log off but you force me to check it now ...

in strc-lst.mkiv patch

\unexpanded\def\analyzestructurelist#1#2#3%
{\ctxlua{structures.lists.analyze {
names = #1,
criterium = #2,
number= #3,
}}}

untested of course

Alan

! LuaTeX error ...beta/tex/texmf-context/tex/context/base/strc-lst.lua:195:
bad argument #1 to 'gsub' (string expected, got nil)
stack traceback:
[C]: in function 'gsub'
...beta/tex/texmf-context/tex/context/base/strc-lst.lua:195: in
function...beta/tex/texmf-context/tex/context/base/strc-lst.lua:192
(tail call): ?
...beta/tex/texmf-context/tex/context/base/strc-lst.lua:392: in
function 'analyze'
main ctx instance:1: in main chunk.

system  error on line 133 in file Livre.tex: LuaTeX error  ...

133\placepublications [criterium=all]

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### Re: [NTG-context] composing characters in MKIV

On Thu, Sep 30, 2010 at 22:14, Hans Hagen wrote:

\starttext

\definefontfeature[default][default][compose=yes]

\setupbodyfont[lucida]

Oh, I have tried that; actually I did
\definefontfeature[default][liga=yes,kern=yes,tlig=yes,compose=yes]
as well as \addff{compose}, but it had zero effect since I used that
*after* \setupbodyfont instead of using it before. This was a bit
weird since features for OpenType fonts can be switched on and off at
any given time and I didn't realize that order was important.

\startTEXpage
mojča MOJČA
\stopTEXpage

\stoptext

ok, positioning could be improved I guess but so far no one bothered about
this feature

(I started fixing vf fonts of Lucida for pdfTeX, but I'm not sure how
to proceed; and now it may not be needed any more.)

There are two problems. Even \buildtextaccent creates an ugly č and
that dates back to Knuth's TeX (TeX assumes that every letter is
symetric which holds for just about any letter but c). But I agree
that this is highly esoteric request.

However compose=yes creates an unacceptable uppercase Č, at least in
Lucida, much worse than what TeX does (and already TeX does it badly).

Mojca
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### Re: [NTG-context] composing characters in MKIV

On 30-9-2010 11:14, Mojca Miklavec wrote:

as well as \addff{compose}, but it had zero effect since I used that

\addff only works for opentype (unless I make a pseudo feature which is
a lot of work for something that is never dynamic)

However compose=yes creates an unacceptable uppercase Č, at least in
Lucida, much worse than what TeX does (and already TeX does it badly).

I've sent you a test file. A problem is that the boundingbox of an
accent is rather unpredictable and I might need to write a more clever
function for it. So we need more tests with different fonts ... (we can
best do that off-list).

Hans

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### [NTG-context] change register entry separator

Hi,

any way to change register entry and subentry separator from + to
something else? Preferably to kanji character, so I'm sure it will not
appear in the text. Entries and subentries are autoflushed, so it can be
really anything.

Other way around: I substitute + with  PLUS  in index terms before
writing into the index, but which command is reading the sorted index
entries to change it back to + when typesetting the sorted index on pages?

Thanks,

Jano

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### Re: [NTG-context] Computer Modern Unicode fonts

** Hans Hagen [2010-09-30 16:12:40 +0200]:

On 30-9-2010 3:37, Vladimir Lomov wrote:

You sure? Because I got LuaTeX error:

then you miss that style

Hans
Hi Hans.

Even google couldn't find it :)

I tried to find this module on my machine (freshly updated minimal and
./first-setup.sh --extras=all) but didn't find anything.

Is fnt-29 a special (private) module?

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### Re: [NTG-context] Computer Modern Unicode fonts

** Wolfgang Schuster [2010-09-30 15:46:39 +0200]:

Am 30.09.2010 um 15:22 schrieb Vladimir Lomov:

@Vladimir: With the new typescript \setupbodyfont[cmu] is enough to use the
font.
Excuse my obtuseness, it is late here, but what/where is 'new typescript'?
In next beta or in hg repo?

I uploaded the new typescript to the garden, you can get them in the minimals
with

first-setup.sh/bat --extras=t-typescripts

or

first-setup.sh/bat --extras=all

Wolfgang
Hi Wolfgang.

Do you know the usual delay time betweeen upload and when fresh files
will be in minimal?

P.S. Seems that uploads not go to minimal.contextgarden.net or
source.contextgarden.net immediately or automatically.

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### Re: [NTG-context] Lua MP

On Thu, 30 Sep 2010, Hans Hagen wrote:

On 30-9-2010 8:19, Procházka Lukáš Ing. - Pontex s. r. o. wrote:

Hello,

is it possible that Lua gets value of a MetaPost variable?

Let's have MetaPost code:

z11=(0,0)
z12=(1,1)
z21=(0,1)
z22=(1,0)

aa[z11,z12]=bb[21,z22]

So now aa = bb = 0.5.

And I'd need to access MetaPost values 'aa' and 'bb' from Lua (e.g. in
Lua: local a = mpost.aa, b = mpost.bb).

Is it possible somehow?

no

I don't know how MPlib handles metapost terminal output, but if you can
capture the terminal output in lua, then you can use

show aa, bb;

in metapost and parse the output in lua.

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### Re: [NTG-context] Computer Modern Unicode fonts

On Fri, Oct 1, 2010 at 04:50, Vladimir Lomov wrote:
** Wolfgang Schuster [2010-09-30 15:46:39 +0200]:

Do you know the usual delay time betweeen upload and when fresh files
will be in minimal?

Only god knows that, I think. Delay for updating ConTeXt is 15
minutes, but only if something changes then everything else will be
updated as well. The rest is updated at least once per day, but there
are some other triggers ...

P.S. Seems that uploads not go to minimal.contextgarden.net or
source.contextgarden.net immediately or automatically.

They do go automatically, but not immediately (given the frequency of
updates of modules, I never considered this to be a problem so far;
but we could add a trigger on modules website, so that the update
would happen automatically; just not now since the modules might
change).

Mojca
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### Re: [NTG-context] Computer Modern Unicode fonts

Hi Mojca.

** Mojca Miklavec [2010-10-01 05:03:51 +0200]:

On Fri, Oct 1, 2010 at 04:50, Vladimir Lomov wrote:
** Wolfgang Schuster [2010-09-30 15:46:39 +0200]:

Do you know the usual delay time betweeen upload and when fresh files
will be in minimal?

Only god knows that, I think. Delay for updating ConTeXt is 15
minutes, but only if something changes then everything else will be
updated as well. The rest is updated at least once per day, but there
are some other triggers ...
I thought that some daemon makes updates: after someon upload new file
on garden daemon updates files for context minimal, so I assume that
daemon do it once a day. I'll wait.

P.S. Seems that uploads not go to minimal.contextgarden.net or
source.contextgarden.net immediately or automatically.

They do go automatically, but not immediately (given the frequency of
updates of modules, I never considered this to be a problem so far;
but we could add a trigger on modules website, so that the update
would happen automatically; just not now since the modules might
change).
source.contextgarden.net: 2010-03-30: not sure what this means.

Never mind, I'll wait.
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### Re: [NTG-context] Computer Modern Unicode fonts

Hi.

** Hans Hagen [2010-09-30 14:20:48 +0200]:

this shows me some cyrilic

\starttypescript [serif,sans,mono] [computer-modern-unicode]
\definefontsynonym [Serif]   [file:cmunrm] [features=default]
\definefontsynonym [SerifItalic] [file:cmunti] [features=default]
\definefontsynonym [SerifSlanted][file:cmunsl] [features=default]
\definefontsynonym [SerifBold]   [file:cmunbx] [features=default]
\definefontsynonym [SerifBoldItalic] [file:cmunbi] [features=default]
\definefontsynonym [Sans][file:cmunss] [features=default]
\definefontsynonym [SansItalic]  [file:cmunsi] [features=default]
\definefontsynonym [SansBold][file:cmunsx] [features=default]
\definefontsynonym [SansBoldItalic]  [file:cmunso] [features=default]
\definefontsynonym [Mono][file:cmuntt] [features=default]
\definefontsynonym [MonoItalic]  [file:cmunit] [features=default]
\definefontsynonym [MonoSlanted] [file:cmunst] [features=default]
\definefontsynonym [MonoBold][file:cmuntb] [features=default]
\definefontsynonym [MonoBoldItalic]  [file:cmuntx] [features=default]
\stoptypescript

\starttypescript[computer-modern-unicode]

\definetypeface[computer-modern-unicode][rm][serif][computer-modern-unicode][default]
\definetypeface[computer-modern-unicode][ss][sans]
[computer-modern-unicode][default]
\definetypeface[computer-modern-unicode][tt][mono]
[computer-modern-unicode][default]
\definetypeface[computer-modern-unicode][mm][math] [modern]
[default]
\stoptypescript

\usemodule[fnt-29]

\setupbodyfont[computer-modern-unicode,tt,9pt]

\setuplayout
[backspace=1cm,
topspace=1cm,
footer=1cm,
height=middle,
width=middle]

\starttext
\ctxlua{fonts.tracers.shapes()}
\stoptext

\endinput

1. If I comment '\usemodule[fnt-29]' (seems that I don't have it) and
'\ctxlua' line and add '\input ru_li2.tex' after it then I don't get

2. If I move fonts (or link) from
$CONTEXT_MINIMAL/tex/texmf-fonts/opentype/public/cm-unicode to$CONTEXT_MINIMAL/tex/texmf-local/fonts/opentype/public/cm-unicode
and run context on the same document it will work. As well as if fonts are in
\$CONTEXT_MINIMAL/tex/texmf-fonts/fonts/opentype/public/cm-unicode
the document will be ok.

My first place to put fonts was incorrect.

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