Re: [NTG-context] RFC: path relative to current file.
On 16-10-2012 00:26, Andre Caldas wrote: 1. check for stack underflow; and/or such things are dealt with By assert, I mean: assert(inputstack[#inputstack], Input stack should never be empty when toppath() is called.) normally if inputstack[#inputstack] == nil then assume path . end is good enough ... (assert might make sense in situation where otherwise a crash would occur, but that never happens here) Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl - ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] ConTeXt inputs files from TEXMF/doc
On 15-10-2012 23:33, Mojca Miklavec wrote: Hello, I used \externalfigure[background] in a document (and I forgot to compile the local file background.tex) and ended up with a pleasant surprise: the command included /usr/local/texlive/2012/texmf-dist/doc/latex/background/background.pdf instead of complaining that the file doesn't exist. Shouldn't ConTeXt prevent inclusion of documents from doc? in principle it should only look for local images and if enabled for images in the tree but then only for the context input path \enabletrackers[graphics.locating] goves some info about how is searched, so maybe that gives a clue. Mojca PS: tested with ConTeXt from TeX Live (as is probably evident from the fact that the file from TL has been found). Hopefully fixed in the meantime. (I don't have tl installed currently.) Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl - ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Vertical positioning of floats within itemize
On 16-10-2012 00:45, Marcin Borkowski wrote:
It's me again!
This doesn't quite work as expected (at least by me, that is;)):
\starttext
\startitemize
\startitem
\placefigure[right,high,none]{}{\framed[width=3cm,height=2cm]{!}}
\input knuth
\stopitem
\stopitemize
\stoptext
(Namely, at the beginning of the \item there is something like a blank
line.)
If I move \placefigure before \startitem, it looks better, but this
seems to be a nasty hack. Do you have any idea how to achieve this
effect in a more elegant way?
tricky ... a place does some spacing before and after so that interferes
with the item that places a bullet and expects text next
it would also look kind of weird I guess, bullet - image - caption
some kind of inline variant is needed then
-
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
| www.pragma-pod.nl
-
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Re: [NTG-context] ConTeXt inputs files from TEXMF/doc
On Tue, Oct 16, 2012 at 9:39 AM, Hans Hagen wrote:
On 15-10-2012 23:33, Mojca Miklavec wrote:
Hello,
I used \externalfigure[background] in a document (and I forgot to
compile the local file background.tex) and ended up with a pleasant
surprise: the command included
/usr/local/texlive/2012/texmf-dist/doc/latex/background/background.pdf
instead of complaining that the file doesn't exist. Shouldn't ConTeXt
prevent inclusion of documents from doc?
in principle it should only look for local images and if enabled for images
in the tree but then only for the context input path
\enabletrackers[graphics.locating]
goves some info about how is searched, so maybe that gives a clue.
I only get the following:
graphics inclusion locations: local,global
graphics inclusion path list: . .. ../..
graphics inclusion strategy: unknown format, prefer quality
graphics inclusion found: ./background.pdf -
/usr/local/texlive/2012/texmf-dist/doc/latex/background/background.pdf
graphics inclusion format natively supported by backend: pdf
PS: tested with ConTeXt from TeX Live (as is probably evident from the
fact that the file from TL has been found).
Hopefully fixed in the meantime. (I don't have tl installed currently.)
I tried the beta in standalone distribution, but I wasn't able to
actually run the compilation (see below).
However, the following might suggest that the problem is still present.
mtxrun background.pdf
/context/tex/texmf-context/doc/latex/background/background.pdf
(I manually added that file into the tree.) The kpsewhich doesn't
return anything.
Mojca
This is LuaTeX, Version beta-0.70.2-2012052309 (TeX Live 2012)
\write18 enabled.
(/context/tex/texmf-context/tex/context/base/cont-yes.mkiv
! LuaTeX error ...text/tex/texmf-context/tex/context/base/strc-ref.lua:1006:
attempt to index field 'structure' (a nil value)
stack traceback:
...text/tex/texmf-context/tex/context/base/strc-ref.lua:1006: in
function '?'
...text/tex/texmf-context/tex/context/base/strc-ref.lua:125: in
function 'initializer'
...text/tex/texmf-context/tex/context/base/core-uti.lua:200: in
function 'load'
...text/tex/texmf-context/tex/context/base/core-uti.lua:66: in
function 'initialize'
main ctx instance:1: in main chunk.
system tex error on line 1 in file
/context/tex/texmf-context/tex/context/base/cont-yes.mkiv: LuaTeX
error ...
1 %D \module
2 %D [ file=cont-yes,
3 %Dversion=2012.06.01,
4 %D title=\CONTEXT\ Miscellaneous Macros,
5 %D subtitle=Startup Stub,
6 %D author=Hans Hagen,
7 %D date=\currentdate,
8 %D copyright={PRAGMA ADE \ \CONTEXT\ Development Team}]
9 %C
10 %C This module is part of the \CONTEXT\ macro||package and is
11 %C therefore copyrighted by \PRAGMA. See mreadme.pdf for
inserted text ...obname .tuc,\jobname .tua) }
\setupcolors [\c!state =\v...
everyjob \the \everyjob
l.1
%D \module
?
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Re: [NTG-context] Vertical positioning of floats within itemize
Dnia 2012-10-16, o godz. 09:41:23
Hans Hagen pra...@wxs.nl napisał(a):
On 16-10-2012 00:45, Marcin Borkowski wrote:
It's me again!
This doesn't quite work as expected (at least by me, that is;)):
\starttext
\startitemize
\startitem
\placefigure[right,high,none]{}{\framed[width=3cm,height=2cm]{!}}
\input knuth
\stopitem
\stopitemize
\stoptext
(Namely, at the beginning of the \item there is something like a
blank line.)
If I move \placefigure before \startitem, it looks better, but this
seems to be a nasty hack. Do you have any idea how to achieve this
effect in a more elegant way?
tricky ... a place does some spacing before and after so that
interferes with the item that places a bullet and expects text next
it would also look kind of weird I guess, bullet - image - caption
some kind of inline variant is needed then
Well, I meant the bullet and item text on the left and image on the
right. Is it possible?
Best,
--
Marcin Borkowski
http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski
Adam Mickiewicz University
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Re: [NTG-context] Vertical positioning of floats within itemize
On 16-10-2012 10:05, Marcin Borkowski wrote:
Well, I meant the bullet and item text on the left and image on the
right. Is it possible?
maybe if you put \placefigure[right]{}{} before the \item
-
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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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[NTG-context] Fwd: Need help with \definetabulate
Any pointers anyone? I need to get this working and am running out of ideas.
Thank you,
Malte.
Begin forwarded message:
From: Malte Stien ma...@stien.de
Date: 15 October 2012 17:03:42
To: ntg-context@ntg.nl
Subject: Re: [NTG-context] Need help with \definetabulate
Marco,
\definetabulate [alpha] [|l|l|l|]
\setuptabulate [alpha] [bodyfont=small]
This does not work for me quite the way I need it to. I am really just after
defining the font-size, but I would like to leave the column setup to the
user (I am building an environment and that I would like everyone in my team
to use to ensure a consistent look-and-feel or all documents). So, ideally, I
would like to do this:
\definetabulate [alpha]
\setuptabulate [alpha] [bodyfont=small]
\starttext[|l|l|l|]
\startalpha
\NC first \NC second \NC third \NC\NR
\stopalpha
\stoptext
...but that does not seem to work. Any way I can achieve this?
Feel free to add an example. It's a wiki!
Sure. Will do, once I have this working.
Thank you,
Malte.
Hi Malte
I am trying to define two tabulate styles as follows:
- \setuptabulate[split=yes, bodyfont=small]
- \setuptabulate[split=yes]
\definetabulate [alpha] [|l|l|l|]
\setuptabulate [alpha] [bodyfont=small]
\definetabulate [beta] [|l|l|]
\setuptabulate [beta] [bodyfont=small, split=yes]
\starttext
\startalpha
\NC first \NC second \NC third \NC\NR
\stopalpha
\startbeta
\NC lorem \NC ipsum \NC\NR
\stopbeta
\stoptext
...such that I can just refer to them when I
\starttabulate...\stoptabulate somewhere.
To refer to a table, you place it as a float and use the
`reference=tab:alphatable` key. Then in the text you refer to the
table, see \in{table}[tab:alphatable].
I thought, the command \definetabulate would come in handy here,
but I can't work it out and it appears the documentation on that
command is pretty scarce.
http://wiki.contextgarden.net/Command/definetabulate
Feel free to add an example. It's a wiki!
Marco
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Re: [NTG-context] [dev-context] Error while updating to new beta
On 16-10-2012 00:14, Aditya Mahajan wrote: Same error. But if I comment the definition of resolvers.prefixes.toppath, the error goes away. fixed (tested on opensuse and ubuntu) Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl - ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Need help with \definetabulate
Am 16.10.2012 um 11:21 schrieb Malte Stien ma...@stien.de:
Any pointers anyone? I need to get this working and am running out of ideas.
\def\startalpha
{\dosingleempty\dostartalpha}
\def\dostartalpha[#1]#2\stopalpha
{\iffirstargument
\starttabulate [#1]#2\stoptabulate
\else
\starttabulate[|l|p|]#2\stoptabulate
\fi}
\def\startbeta
{\dosingleempty\dostartbeta}
\def\dostartbeta[#1]#2\stopbeta
{\iffirstargument
\starttabulate [#1][bodyfont=small]#2\stoptabulate
\else
\starttabulate[|l|p|][bodyfont=small]#2\stoptabulate
\fi}
\starttext
\startalpha
\NC 1 \NC 2 \NC\NR
\stopalpha
\startalpha[|l|l|l|]
\NC 1 \NC 2 \NC 3 \NC\NR
\stopalpha
\startbeta
\NC 1 \NC 2 \NC\NR
\stopbeta
\startbeta[|l|l|l|]
\NC 1 \NC 2 \NC 3 \NC\NR
\stopbeta
\stoptext
Wolfgang
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Re: [NTG-context] [dev-context] Error while updating to new beta
On Tue, Oct 16, 2012 at 11:37 AM, Hans Hagen pra...@wxs.nl wrote: On 16-10-2012 00:14, Aditya Mahajan wrote: Same error. But if I comment the definition of resolvers.prefixes.toppath, the error goes away. fixed (tested on opensuse and ubuntu) Hans confirmed -- luigi ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Fwd: Need help with \definetabulate
The problem is that \starttabulate does not accept a format parameter.
Cheap solution (only figured it out now, or I'd have replied before): use
\setuptabulate[alpha][format={}]
before every \startalpha call.
It's not very contexty syntax, but on the other hand it requires no
new definitions at all.
Full example below.
Cheers,
Sietse
\definetabulate[alpha][|l|] % dummy format
\setuptabulate[alpha][style=bold]
\setuptabulate[alpha][format={|r|r|r|}]
\startalpha
\NC r \NC r \NC r \NC \NR
\NC test \NC test \NC test \NC \NR
\stopalpha
\setuptabulate[alpha][format={|c|c|}]
\startalpha
\NC c \NC c \NC \NR
\NC test \NC test \NC \NR
\stopalpha
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Re: [NTG-context] Fwd: Need help with \definetabulate
On 16-10-2012 12:52, Sietse Brouwer wrote:
The problem is that \starttabulate does not accept a format parameter.
Cheap solution (only figured it out now, or I'd have replied before): use
\setuptabulate[alpha][format={}]
before every \startalpha call.
It's not very contexty syntax, but on the other hand it requires no
new definitions at all.
Full example below.
Cheers,
Sietse
\definetabulate[alpha][|l|] % dummy format
\setuptabulate[alpha][style=bold]
\setuptabulate[alpha][format={|r|r|r|}]
\startalpha
\NC r \NC r \NC r \NC \NR
\NC test \NC test \NC test \NC \NR
\stopalpha
\setuptabulate[alpha][format={|c|c|}]
\startalpha
\NC c \NC c \NC \NR
\NC test \NC test \NC \NR
\stopalpha
There's also:
\starttext
\definetabulate
[whatever]
[|l|r|]
\definetabulate
[whatever][else]
[|l|c|r|]
\startwhatever
\NC l\NC r \NC \NR
\NC left \NC right \NC \NR
\stopwhatever
\startwhatever[else]
\NC l\NC m \NC r \NC \NR
\NC left \NC middle \NC right \NC \NR
\stopwhatever
\stoptext
-
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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] Fwd: Need help with \definetabulate
Am 16.10.2012 um 13:08 schrieb Hans Hagen pra...@wxs.nl:
On 16-10-2012 12:52, Sietse Brouwer wrote:
The problem is that \starttabulate does not accept a format parameter.
Cheap solution (only figured it out now, or I'd have replied before): use
\setuptabulate[alpha][format={}]
before every \startalpha call.
It's not very contexty syntax, but on the other hand it requires no
new definitions at all.
Full example below.
Cheers,
Sietse
\definetabulate[alpha][|l|] % dummy format
\setuptabulate[alpha][style=bold]
\setuptabulate[alpha][format={|r|r|r|}]
\startalpha
\NC r \NC r \NC r \NC \NR
\NC test \NC test \NC test \NC \NR
\stopalpha
\setuptabulate[alpha][format={|c|c|}]
\startalpha
\NC c \NC c \NC \NR
\NC test \NC test \NC \NR
\stopalpha
There's also:
\starttext
\definetabulate
[whatever]
[|l|r|]
\definetabulate
[whatever][else]
[|l|c|r|]
\startwhatever
\NC l\NC r \NC \NR
\NC left \NC right \NC \NR
\stopwhatever
\startwhatever[else]
\NC l\NC m \NC r \NC \NR
\NC left \NC middle \NC right \NC \NR
\stopwhatever
\stoptext
Can you add a second argument to custom tabulation which would allow one to
write
\startwhatever[format={…}]
or
\startwhatever[else][format={…}]
to change the number of columns and format for a certain table.
Wolfgang
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Re: [NTG-context] RFC: path relative to current file.
1. check for stack underflow; and/or such things are dealt with By assert, I mean: assert(inputstack[#inputstack], Input stack should never be empty when toppath() is called.) normally if inputstack[#inputstack] == nil then assume path . end is good enough ... Is inputstack[#inputstack] == nil ever supposed to happen? When reading from stdin, maybe... then, it is ok. (assert might make sense in situation where otherwise a crash would occur, but that never happens here) If it is not supposed to happen, then it would indicate a bug, and should be detected as early as possible. A crash is a special case of that. But this is a matter of taste... :-) Cheers, André Caldas. ___ 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] Fwd: Need help with \definetabulate
On 16-10-2012 13:23, Wolfgang Schuster wrote:
Am 16.10.2012 um 13:08 schrieb Hans Hagen pra...@wxs.nl:
On 16-10-2012 12:52, Sietse Brouwer wrote:
The problem is that \starttabulate does not accept a format parameter.
Cheap solution (only figured it out now, or I'd have replied before): use
\setuptabulate[alpha][format={}]
before every \startalpha call.
It's not very contexty syntax, but on the other hand it requires no
new definitions at all.
Full example below.
Cheers,
Sietse
\definetabulate[alpha][|l|] % dummy format
\setuptabulate[alpha][style=bold]
\setuptabulate[alpha][format={|r|r|r|}]
\startalpha
\NC r \NC r \NC r \NC \NR
\NC test \NC test \NC test \NC \NR
\stopalpha
\setuptabulate[alpha][format={|c|c|}]
\startalpha
\NC c \NC c \NC \NR
\NC test \NC test \NC \NR
\stopalpha
There's also:
\starttext
\definetabulate
[whatever]
[|l|r|]
\definetabulate
[whatever][else]
[|l|c|r|]
\startwhatever
\NC l\NC r \NC \NR
\NC left \NC right \NC \NR
\stopwhatever
\startwhatever[else]
\NC l\NC m \NC r \NC \NR
\NC left \NC middle \NC right \NC \NR
\stopwhatever
\stoptext
Can you add a second argument to custom tabulation which would allow one to
write
\startwhatever[format={…}]
or
\startwhatever[else][format={…}]
to change the number of columns and format for a certain table.
I wonder is someone can remember this ...
\unprotect
\unexpanded\def\tabl_start_defined[#1]%
{\bgroup
\edef\currenttabulationparent{#1}%
\let\currenttabulation\currenttabulationparent
\dodoubleargument\tabl_start_defined_indeed}
\def\tabl_start_defined_indeed
{\iffirstargument
\ifsecondargument
\doubleexpandafter\tabl_start_defined_two
\else
\doubleexpandafter\tabl_start_defined_one
\fi
\else
\singleexpandafter\tabl_start_defined_zero
\fi}
\def\tabl_start_defined_one[#1][#2]%
{\doifassignmentelse{#1}
{\setuptabulation[\currenttabulation][#1]}%
{\edef\currenttabulation{\currenttabulation:#1}}%
\tabl_tabulate_start_building}
\def\tabl_start_defined_two[#1][#2]%
{\edef\currenttabulation{\currenttabulation:#1}%
\setuptabulation[\currenttabulation][#2]%
\tabl_tabulate_start_building}
\def\tabl_start_defined_zero[#1][#2]%
{\tabl_tabulate_start_building}
\protect
\starttext
\definetabulate
[whatever]
[|l|r|]
\definetabulate
[whatever][else]
[|l|c|r|]
\startwhatever
\NC l\NC r \NC \NR
\NC left \NC right \NC \NR
\stopwhatever
\startwhatever[else]
\NC l\NC m \NC r \NC \NR
\NC left \NC middle \NC right \NC \NR
\stopwhatever
\startwhatever[else][format={|c|c|c|c|}]
\NC l\NC m \NC m \NC r \NC \NR
\NC left \NC middle \NC middle \NC right \NC \NR
\stopwhatever
\stoptext
-
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
| www.pragma-pod.nl
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Re: [NTG-context] [dev-context] Error while updating to new beta
On 2012-10-16, at 5:37 AM, Hans Hagen pra...@wxs.nl wrote: On 16-10-2012 00:14, Aditya Mahajan wrote: Same error. But if I comment the definition of resolvers.prefixes.toppath, the error goes away. fixed (tested on opensuse and ubuntu) Thanks. The format is made cleanly now. Aditya ___ 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] New module: pararef
Hello,
thanks for the job.
Would you kindly add a Czech alternative:
\setupparareftext[cz][braketOpen={(}] % Should be bracketOpen
\setupparareftext[cz][braketClose={)}] % Should be bracketClose
\setupparareftext[cz][atpageLeft={ na stran\ecaron\ }]
\setupparareftext[cz][atpageRight={}]
Best regards,
Lukas
On Sat, 13 Oct 2012 01:44:36 +0200, Zenlima p...@zenlima.eu wrote:
Hallo,
after so many of you helped me, I want to give back. I just made my
t-pararef module public for everyone:
http://modules.contextgarden.net/pararef
http://wiki.contextgarden.net/Paragraph_Referencing
--
Ing. Lukáš Procházka [mailto:l...@pontex.cz]
Pontex s. r. o. [mailto:pon...@pontex.cz] [http://www.pontex.cz]
Bezová 1658
147 14 Praha 4
Tel: +420 244 062 238
Fax: +420 244 461 038
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[NTG-context] Total Number of Pages
Hi, How would I go about inserting the total number of pages in my document? I assume this would require two passes of texec or context. I've tried Googling and checking ConTeXt garden, but couldn't find anything regarding this. Thanks again, Nick ___ 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] Subscript Depth
Thanks for the tip. I assume adjusting the depth of all subscripts in the
document would require a somewhat extensive knowledge of TeX font handling?
(that is, ConTeXt doesn't provide macros for it, I should learn more TeX if
I want to know how to do that?)
Nick
On Mon, Oct 15, 2012 at 10:07 AM, Hans Hagen pra...@wxs.nl wrote:
On 15-10-2012 01:08, Nicholas Ulle wrote:
Hi,
How would I go about getting subscripts to stay at the same depth? An
example of the problem I'm having is:
\starttext
% Notice the b's are not aligned
$a_b' a_b$
\stoptext
I'm only just learning ConTeXt and TeX, so I'm not sure what I'd need to
change to fix this.
\starttext
$a_b' a_b^{}$
\stoptext
It's a feature of tex to treat single scripts differently.
--**--**-
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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] Total Number of Pages
2012-10-16 Nicholas Ulle: Hi Nicholas How would I go about inserting the total number of pages in my document? \lastpage Marco ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Total Number of Pages
I've not tested this, but suspect that there may be a difference between the below two commands \lastpage and \totalnumberofpages possibly depending on whether title pages or preambles are counted. On Tue, Oct 16, 2012 at 1:12 PM, Marco Patzer home...@lavabit.com wrote: 2012-10-16 Nicholas Ulle: Hi Nicholas How would I go about inserting the total number of pages in my document? \lastpage Marco ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___ ___ 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] Subscript Depth
On 16-10-2012 22:05, Nicholas Ulle wrote: Thanks for the tip. I assume adjusting the depth of all subscripts in the document would require a somewhat extensive knowledge of TeX font handling? (that is, ConTeXt doesn't provide macros for it, I should learn more TeX if I want to know how to do that?) It requires messing around with some math font parameters but that can have side effects. It is on the agenda for luatex to provide a special math variant for this (e.g. handy for chemistry). Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl - ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Total Number of Pages
···date: 2012-10-16, Tuesday···from: Hrothgar Boyce···
I've not tested this, but suspect that there may be a difference
between the below two commands
\lastpage and
\totalnumberofpages
These are actually synonyms ;-) But it’s true, there is the
difference between counting the real pages (the number of sheets
you need to print the pdf) and the user pages:
·
\setuphead[section][page=yes]%% for testing
\setuppagenumber[state=stop]
\starttext
%% synonyms: \lastpage, \lastrealpage, \nofrealpages
last real page: \totalnumberofpages \par
%% synonyms: \nofuserpages, \lastuserpagenumber
last user page: \lastpagenumber\par
%% for sake of completeness
first real page \firstpage \par
\chapter{no counting}
\dorecurse{5}{%
\section{iteration \recurselevel}
\starttable[|l|l|]
\NC counter\NC value\NC\NR
\NC userpageno \NC \realpagenumber \NC\NR
\NC pageno \NC \userpagenumber \NC\NR
\stoptable
}
\setuppagenumber[state=start]
\chapter{counting enabled}
\dorecurse{5}{%
\section{iteration \recurselevel}
\starttable[|l|l|]
\NC counter\NC value\NC\NR
\NC userpageno \NC \realpagenumber \NC\NR
\NC pageno \NC \userpagenumber \NC\NR
\stoptable
}
·
There are further counters and synonyms, all defined in
strc-pag.mkiv.
Regards
Philipp
possibly depending on whether title pages or preambles are counted.
On Tue, Oct 16, 2012 at 1:12 PM, Marco Patzer home...@lavabit.com wrote:
2012-10-16 Nicholas Ulle:
Hi Nicholas
How would I go about inserting the total number of pages in my document?
\lastpage
Marco
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Re: [NTG-context] scale=... and specifying the width and height of a figure
On 16-10-2012 23:08, Aditya Mahajan wrote: Hi, If scale option for a figure is set, \externalfigure does not honor the width and the height parameters. For example \externalfigure[cow][width=1cm, height=3cm, scale=750] gives a figure which has the usual aspect ratio. I know that settings scale=... along with width and height does not make sense. But, in one of my project, I set \setupexternalfigures[scale=750] as that makes sense for most of the figures, and if I try to use \externalfigure[cow][width=1cm, height=3cm] then the aspect ratio of the figures does not change. Not sure if this should be classified as a bug, but I am posting it here in case anyone else encounters the same issue and needs to know how to override this behavior: \externalfigure[cow][width=1cm, height=3cm, scale=] if needed you can use an abstraction: \starttext \defineexternalfigure[whatever][width=3cm,height=4cm] \defineexternalfigure[another] [scale=500] \externalfigure[cow] \externalfigure[cow][whatever] \externalfigure[cow][another] \stoptext - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl - ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] scale=... and specifying the width and height of a figure
On Tue, 16 Oct 2012, Hans Hagen wrote: On 16-10-2012 23:08, Aditya Mahajan wrote: Hi, If scale option for a figure is set, \externalfigure does not honor the width and the height parameters. For example \externalfigure[cow][width=1cm, height=3cm, scale=750] gives a figure which has the usual aspect ratio. I know that settings scale=... along with width and height does not make sense. But, in one of my project, I set \setupexternalfigures[scale=750] as that makes sense for most of the figures, and if I try to use \externalfigure[cow][width=1cm, height=3cm] then the aspect ratio of the figures does not change. Not sure if this should be classified as a bug, but I am posting it here in case anyone else encounters the same issue and needs to know how to override this behavior: \externalfigure[cow][width=1cm, height=3cm, scale=] if needed you can use an abstraction: \starttext \defineexternalfigure[whatever][width=3cm,height=4cm] \defineexternalfigure[another] [scale=500] \externalfigure[cow] \externalfigure[cow][whatever] \externalfigure[cow][another] \stoptext I actually use these abstractions, but with the default value also set. That's the whole point of having the defaults, right? So, my current solution is: \setupexternalfigures[scale=750, factor=max, maxwidth=\textwidth, maxheight=\textheight] \defineexternalfigure[grid] [width=0.55\paperwidth, height=0.33\paperwidth, scale=, factor=] Around five months ago, I did not need to reset scale and factor. Aditya ___ 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] scale=... and specifying the width and height of a figure
On 16-10-2012 23:33, Aditya Mahajan wrote: I actually use these abstractions, but with the default value also set. That's the whole point of having the defaults, right? So, my current solution is: \setupexternalfigures[scale=750, factor=max, maxwidth=\textwidth, maxheight=\textheight] \defineexternalfigure[grid] [width=0.55\paperwidth, height=0.33\paperwidth, scale=, factor=] Around five months ago, I did not need to reset scale and factor. The code now uses the new inheritance mechamisn and in mkii external figures had a whole bunch of (sometimes tricky) resets. Some were reset, some not. One complication with externalfigures is that scaling can depend on combinations (width, maxwidth etc). This is not much different from \setupframed .. when someone uses that one global all kind of derived mechanisms get affected. (In fact, there are many such global settings.) Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl - ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] scale=... and specifying the width and height of a figure
On Tue, 16 Oct 2012, Hans Hagen wrote: On 16-10-2012 23:33, Aditya Mahajan wrote: I actually use these abstractions, but with the default value also set. That's the whole point of having the defaults, right? So, my current solution is: \setupexternalfigures[scale=750, factor=max, maxwidth=\textwidth, maxheight=\textheight] \defineexternalfigure[grid] [width=0.55\paperwidth, height=0.33\paperwidth, scale=, factor=] Around five months ago, I did not need to reset scale and factor. The code now uses the new inheritance mechamisn and in mkii external figures had a whole bunch of (sometimes tricky) resets. Some were reset, some not. I know. In the past I had to work around the fact that scale could not be set globally (because it was reset at each invocation). The current behavior (everything inherits from the global setting) is more predictable and easier to handle. One complication with externalfigures is that scaling can depend on combinations (width, maxwidth etc). ... and the only way to figure out that dependence is to read the source code. At some stage I'll try to document how scale and factor work. Aditya ___ 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] ConTeXt unofficial test suite stub
On Sun, 7 Oct 2012, Marco Pessotto wrote: Hello there! TL;DR: https://github.com/melmothx/context-unofficial-test-suite A week ago I had a conversation with mpfusion and another user over IRC about the ConTeXt test suite. mpfusion had a tarball with some test and an elaborate machinery to see if the testfiles compile. He kindly provided the tarball, and I took the liberty to do it my way (I didn't hear back from him, I assume he's working on his solution), using the testfiles and rewriting the code. [] I'd like to know if there is some interest in this thing, as (obviously) the test suit is not really populated to have any kind of value. There is also room for improvement (like custom arguments to the compilation). This is an excellent idea. I am assuming that you are aware of the earlier effort: http://wiki.contextgarden.net/Test In particular the test repository: http://foundry.supelec.fr/gf/project/contexttest/scmsvn/ The test repository started around six years ago after discussions at the first ConTeXt meeting, but lost momentum after a few years. It does have a more extensive set of test cases, and a script to compare PDF files. It may be worthwhile to merge the two repos. Ideally such a test suite should be run periodically on a server and it can send an email to a list if one of the tests fails. Aditya ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
[NTG-context] making tables with lua
Dear all,
I used code which generates the table as following:
\startluacode
local NC, NR, HL, VL = context.NC, context.NR, context.HL, context.VL
context.starttabulate { |c|c|c|c|c|c|c|c|c|c| }
HL()
for i=1, 6, 1 do
for j=1,10 ,1 do
k= i % 3
if k==1 then
VL() context(10*(i - k)/3+j)
else
VL()
end
end
VL()
NR()
if k==0 then
HL()
end
end
context.stoptabulate()
\stopluacode
But it has a fixed column definition as |c|c|c|c|c|c|c|c|c|c| and the number
of columns.
I wonder it is possible to use the variable for j to control the number of
columns and the column setting.
Of course, I may put similar codes which are different only in the number of
columns and column settings when I need a table.
But I have many similar tables whose number of columns are different only.
If such a method is possible, I'd like to put such a code in
\startbuffer…\stopbudffer and call it to generate tables of various number of
columns given at each time.
I also don't know whether it is possible to convey a number from ConTeXt to the
variable in Lua code.
I write this email because I saw a hope in recent discussion Re: Fwd: Need
help with \definetabulate which has a method to vary the column setting.
\definetabulate
[whatever]
[|l|r|]
\definetabulate
[whatever][else]
[|l|c|r|]
It may be a lazy man's question with no need for others.
Thank you for reading.
Best regards,
Dalyoung
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[NTG-context] pgfplots example compile error
Dear all,
When I compile the following simple pgfplots example
\usemodule[pgfplots]
\pgfplotsset{compat=1.3}
\starttext
Using Con{\TeX}t.
\starttikzpicture
\startloglogaxis
\addplot coordinates {
(1,1)
(16,16)
(32,64)
};
\stoploglogaxis
\stoptikzpicture
\stoptext
an error occured:
―
1980
LuaTeX error \directlua :1: module 'pgfplots.lua' not found:
no field package.preload['pgfplots.lua']
no file '.\pgfplots\lua.dll'
no file 'D:\context\tex\texmf-mswin\bin\lib\lua\pgfplots\lua.dll'
no file 'D:\context\tex\texmf-mswin\bin\lib\lua\loadall.dll'
no file '.\pgfplots.dll'
no file 'D:\context\tex\texmf-mswin\bin\lib\lua\pgfplots.dll'
no file 'D:\context\tex\texmf-mswin\bin\lib\lua\loadall.dll'
stack traceback:
[C]: in function 'require'
\directlua :1: in main chunk.
system tex error on line 1980 in file
D:/context/tex/texmf-modules/tex/generic/pgfplots/util/pgfplotsutil.code.tex:
LuaTeX error ...
1970 \catcode`\=12
1971 \gdef\pgfplotsDQ{}%
1972 \catcode`\|=12
1973 \gdef\pgfplotsVERTBAR{|}%
1974 \catcode`\#=12
1975 \gdef\pgfplotsHASH{#}%
1976 \catcode`\%=12 \gdef\pgfplotsPERCENT{%}}
1977
1978 \pgfutil@IfUndefined{directlua}{}{%
1979 \directlua{require(\pgfplotsDQ pgfplots.lua\pgfplotsDQ)}%
1980 }%
1981
1982 \input pgfplotsliststructure.code.tex
1983 \input pgfplotsliststructureext.code.tex
1984 \input pgfplotsarray.code.tex
1985 \input pgfplotsmatrix.code.tex
1986 \input pgfplotstableshared.code.tex
1987 \input pgfplotsdeque.code.tex
1988 \input pgfplotsbinary.code.tex
1989 \input pgfplotsutil.verb.code.tex
1990
argument ...gfplotsDQ pgfplots.lua\pgfplotsDQ )}
\pgfutil@secondoftwo #1#2-#2
l.1980 }
%
I use the latest beta version of ConTeXt minimals.
I don't know if this is a bug.
Best regards,
Jason Lee
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Re: [NTG-context] pgfplots example compile error
On Wed, 17 Oct 2012, LeeJason wrote: Dear all, When I compile the following simple pgfplots example \usemodule[pgfplots] [...] LuaTeX error \directlua :1: module 'pgfplots.lua' not found: [...] I use the latest beta version of ConTeXt minimals. I don't know if this is a bug. This is because pgfplots is storing the lua file in a directory that is not part of the ConTeXt search tree. I reported this to the pgfplots mailing list about a week ago, and it will be fixed in the next release of pgfplots. http://sourceforge.net/mailarchive/message.php?msg_id=29944181 For the time being, you can simply copy the pgfplots.lua file to the current working directory. Aditya ___ 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 ___
