- ntg-context - NTG Mailing Lists

regular online meet-up
by Henning Hraban Ramm 13 Jul '22

13 Jul '22

You’re invited to join this Wednesday, July 13th, 15:00 CEST (UTC+2) at https://lecture.senfcall.de/hen-rbr-rku-oke ConTeXt users of all levels are welcome! Hans will probably give a Q&A session again – please announce subjects you’d like to discuss ASAP, so that he can prepare. (I guess we’ll get to see some more math magic...) (Same blurb as every time:) [Howto] * No special software installation required; most modern browsers should work (WebRTC required). * Open the above URL, accept the privacy statement, * enter your name, * click "join" (or "start" if you’re the first), * click "with microphone", allow your browser to access it, check the audio. * Your microphone is muted if you join. Activate microphone and/or camera with the buttons at the bottom. * Minimize the default presentation with the "screen" button, bottom right. * If you’d like to share your screen or upload a file, you can make yourself the presenter: Click on your user name, change the setting, then you’ll see the "screen sharing" button beside the camera button; also there’s now "manage presentations" behind the "plus" button. Beware there is only one presenter, so don’t kill someone else’s presentation. [Technical hints] * Sound is usually better if you use a headset (less noise for everyone). * Connection problems are mostly due to low bandwidth or high latency on your side, e.g. with mobile connections. * If audio/video doesn’t work for you, you can still use the text chat. * Screen sharing needs a lot of bandwidth. * BigBlueButton documentation applies: https://bigbluebutton.org/teachers/tutorials/ [Netiquette] * Please use a name that we recognize from here. Some feel uncomfortable with anonymous lurkers. * Mute your microphone while you’re not talking. * It’s nice to show your face at least when you join. * If there are connection problems, stop camera sharing. * The room is set to “everyone’s a moderator“, I trust you... See you, Hraban

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fullhz, kerning and glue
by Henning Hraban Ramm 12 Jul '22

12 Jul '22

Hi, I just added an explanation of "fullhz" to the options in https://wiki.contextgarden.net/Command/setupalign. but I’m actually unsure if it’s right. In the sources I found: https://source.contextgarden.net/tex/context/base/mkxl/hand-ini.mkxl %D At some point we can introduce extreme expansion, i.e. \type {\normaladjustspacing\plustwo}. 56 57% 0 = disabled 58% 1 = notused (thesis) 59% 2 = glyph + kern 60% 3 = glyph only (default) 61 62\def\font_expansion_enable {\normaladjustspacing\plusthree} 63\def\font_expansion_enable_k{\normaladjustspacing\plustwo} 64%def\font_expansion_enable_n{\normaladjustspacing\plusone} 65\def\font_expansion_disable {\normaladjustspacing\zerocount} And "fullhz" in spac-ali.mkxl calls \font_expansion_enable_k. So, apparently fullhz enables stretching of *kerning* – that sounds to me like letterspacing. OTOH in my notes (and thus in my book) I have the information that fullhz enables stretching of *glue*, and I thought that would mean whitespace outside of words. Please enlighten me? Hraban

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LMTX and modules
by Axel Kielhorn 12 Jul '22

12 Jul '22

Hello, Some years ago I wrote an introduction to ConTeXt in German: https://github.com/AKielhorn/Context-Intro But that was long ago. Today LMTX is state of the art and I tried to build it with a recent LMTX. This lead to problems because LMTX does not include modules. Therefore my question is: Is the a plan to include modules into the regular LMTX installation? If not, is there a way to test for a certain module? \doiffileexists{m-module} \usemodule{module} Greetings Axel

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lmtx \placeinitial with nonzero par indent?
by Michael Urban 12 Jul '22

12 Jul '22

The following produces different results in mkiv and lmtx (to which I am brand new): \setupinitial[distance=1pt,font=Serif at 36pt,n=2] \setupindenting[medium,yes] \starttext \placeinitial \input knuth \stoptext The mkiv output is the desired effect. It works fine in lmtx if I do not change to medium indentation. Is this a bug or a feature (i.e., should I change something to work properly in both environments)?

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numbering sections/subsections
by Alan Bowen 11 Jul '22

11 Jul '22

I’m trying to get my sections numbered with capital letters and my subsections with Arabic numbers. So far, no joy. What am I missing? Alan Mwe: with ConText ver: 2022.01.21 20:13 LMTX fmt: 2022.2.1. (The problem persists when I run ConTeXt online) \setuphead[section][conversion=A] \setuphead[subsection][conversion=n, sectionsegements=section:subsection, stopper={.}] \starttext \startsection[title=New section] \input knuth \startsubsection[title=New subsection] \input ward \stopsubsection \stopsection \stoptext

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Prolongation of the sidebar to the footnotes.
by Joaquín Ataz López 11 Jul '22

11 Jul '22

Good morning everybody, I am composing a text in which there is a sidebar environment in whose text some footnotes are included. If the environment ends before the page, the sidebar stops at the point where the environment ends, and does not reach the area where the footnotes are. On the other hand, if the environment extends to the next page, the sidebar goes all the way to the bottom of the page, crossing the footnotes, which causes an unaesthetic effect. Does anyone know how I could avoid this effect? -- --------------------- Joaquín Ataz López Derecho civil Universidad de Murcia ---------------------

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Re: [NTG-context] Workshop at FrOSCon
by a badin 10 Jul '22

10 Jul '22

> From: juh+ntg-context(a)mailbox.org > My main problem is that I never used Windows in my life and have no idea > how to help people with installing lmtx on this platform. > > juh I'm a beginner in context (and not a programmer by profession) and installing lmtx on windows was very easy for me. the steps are on the wiki https://wiki.contextgarden.net/Installation and it is as easy as it is written there. I've been using context thanks to these installation steps on win 7 and win 10. I'm not sure what the targetgroup at the conference is, but if the people there ever used a commandline, they should be good to go. once you install, you open the commandline using Win+R and then type "cmd". Once in the cmd, you only need to know the command "cd" (change directory) to navigate to the folder where the .tex source is, so e.g. "cd c:\users\x\documents\" and then run "context test.tex". That is the manual way. I use sublimetext as text editor and made a new build for it, that when I press Ctrl+B saves all changes in the open file/folder and runs context on the open file and previews the pdf in mupdf that is zoomed to be 1:1 paper:print on my dpi. It's a bit like TeXworks, just press button and see the pdf, because mupdf automatically overwrites the open pdf without asking. It's 4 hours by train for me to Bonn and I'm not sure whether I'm a good candidate to teach people context due to my low skill, but I can surely teach you how to install lmtx on windows if you like (we could call or sth). Best, Andrej

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Getting started with Japanese
by Gerben Wierda 10 Jul '22

10 Jul '22

I’d like to experiment a bit with typesetting Japanese in ConTeXt (LMTX), to see if it is doable. I tried looking for Japanese on ConTeXtgarden, but did not find anything. Can someone point me to instructions to get started with Japanese in LMTX (on macOS). Thanks, Gerben Wierda (LinkedIn <https://www.linkedin.com/in/gerbenwierda>) R&A Enterprise Architecture <https://ea.rna.nl/> (main site) Book: Chess and the Art of Enterprise Architecture <https://ea.rna.nl/the-book/> Book: Mastering ArchiMate <https://ea.rna.nl/the-book-edition-iii/>

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New tabulate features broken under new maths release
by Bruce Horrocks 09 Jul '22

09 Jul '22

Hi Hans, A few months back you announced some new tabulate features and gave some examples, from which I have taken the following MWE: \starttext \starttabulate[|lG{}|lG{}|] \NC \showglyphs \setalignmentcharacter{=}111=111 \NC \setalignmentcharacter{=}111=111 \NC\NR \stoptabulate \stoptext This works under "ConTeXt ver: 2022.01.10 08:36 LMTX fmt: 2022.1.13 int: english/english" but fails to compile under "ConTeXt ver: 2022.07.06 21:42 LMTX fmt: 2022.7.9 int: english/english" with the Lua error: callback error: ...-64/tex/texmf-context/tex/context/base/mkxl/node-ali.lmt:366: attempt to index a nil value (field '?') stack traceback: ...-64/tex/texmf-context/tex/context/base/mkxl/node-ali.lmt:366: in upvalue 'openup' ...-64/tex/texmf-context/tex/context/base/mkxl/node-ali.lmt:596: in upvalue 'third_pass' ...-64/tex/texmf-context/tex/context/base/mkxl/node-ali.lmt:613: in upvalue 'nodes_handlers_fixmathalign' [string "local tonut = nodes.tonut..."]:17: in function <[string "local tonut = nodes.tonut..."]:8> (...tail calls...) ...-64/tex/texmf-context/tex/context/base/mkxl/node-pro.lmt:148: in function <...-64/tex/texmf-context/tex/context/base/mkxl/node-pro.lmt:146> Narrowing it down a bit, it seems to be the use of G{} as the MWE works with a plain \starttabulate[|l|l|] on the latest ConTeXt. — Bruce Horrocks Hampshire, UK

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error with sbl bibliography on latest LMTX
by Henning Hraban Ramm 09 Jul '22

09 Jul '22

Hi Joel (et al.), I tried the SBL bibliography setup with the latest LMTX; the example and bib database are from Dennis’ article on ligatures in the upcoming CG journal: """ \usebtxdataset[default][references.bib] \setupbtx[dataset=default] \usebtxdefinitions[sbl] \setupinteraction[state=start] \starttext superior typographic output \cite[lefttext={e.g.}][taraborelli:beauty]. Therefore, the {\TEX}book mentions that the word \quotation{shel\noligature{ff}ul} should indeed be rendered without the ff-ligature \cite[righttext={p.~19}][knuth:texbook]. \placelistofpublications%[numbering=yes] \stoptext """ Unfortunately, I get some errors, while it works with APS and APA: -- invalid parent sbl:list:title:unpublished for sbl:list:title:thesis, sbl:list:title:unpublished defined too (best check it) -- Undefined control sequence \currentbtxloctext I installed your files in TEXMFHOME, and apparently, ConTeXt can find them. Here’s the shortened log: system > ConTeXt ver: 2022.05.11 11:36 LMTX fmt: 2022.7.4 int: english/english ... open source > level 1, order 2, name './bibtest.tex' publications > adding bib data to set 'default' from source 'references.bib' open source > level 2, order 3, name '/Users/hraban/texmf/context/context-sbl/tex/publ-imp-sbl.mkvi' system > error: invalid parent sbl:list:title:unpublished for sbl:list:title:thesis, sbl:list:title:unpublished defined too (best check it) close source > level 2, order 3, name '/Users/hraban/texmf/context/context-sbl/tex/publ-imp-sbl.mkvi' ... publications > analyzing previous publication run for 'default' tex error > tex error on line 34 in file ./bibtest.tex: Undefined control sequence \currentbtxloctext <macro> \22>:btx:sbl:cite:inline #1->\fastsetup {\s!btx :\s!cite :concat}\fastsetup {btx:sbl:cite:lefttext}\begingroup \letbtxparameter {punct}\empty \def \currentbtxcitealternative {inline}\def \currentbtxcategory {\btxfield {category}}\def \currentbtxloctext {\btxparameter {loctex <macro> \normalexpanded \Word {\fastsetup {btx:sbl:cite:inline} }\doif {\btxparameter {righttext}}{\empty } {\btxperiod } <macro> \strc_constructions_register_yes ...constructionparameter \c!referencetext }\iflocation \ifempty \currentconstructionbookmark \begingroup \simplifycommands \xdef \currentconstructionbookmark {\detokenize \expandafter {\normalexpanded {\constructionparameter \c!title }}}\endgroup ... <macro> \strc_notations_start_reference_indeed [#1]#*#2->\strc_constructions_register [][\c!label ={\descriptionparameter \c!text },\c!reference ={#1},\c!title ={#2},\c!bookmark =,\c!list =,\c!referencetext =] \strc_notations_wrapup <macro> \22>:btx:sbl:cite:footnote ...ct}}\begingroup \letbtxparameter {punct}\empty \let \doifendswithpunctelse \btx_sbl_doifendswithpunctelse \startfootnote \Word {\fastsetup {btx:sbl:cite:inline}}\doif {\btxparameter {righttext}}{\empty } {\btxperiod }\stopfootnote \endgroup \do ... <lua output> ... <line 3.9> superior typographic output \cite[lefttext={e.g.}][taraborelli:beauty] . The control sequence at the end of the top line of your error message was never \def'ed. You can just continue as I'll forget about whatever was undefined. mtx-context | fatal error: return code: 1 Did I do something wrong, is the database not suitable for SBL, or is it a bug? Hraban

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