- ntg-context - NTG Mailing Lists

Unexpected underbar behaviour in sections
by Bruce Horrocks 25 Nov '20

25 Nov '20

The following is giving me a section title with triple underbars instead of single. \definehead [Heading] [section] \setuphead [Heading] [style={\underbar}] \starttext \Heading{First level section heading} \underbar{This is single underlined as expected} \stoptext (Same with \startHeading .. \stopHeading and for subsections, which is where I first noticed it.) It looks quite attractive in its own way - and certainly acts as a visual highlight - just not quite what I was expecting. ;-) version 2020.11.24 00:41 -- Bruce Horrocks Hampshire, UK

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startCSV Wiki, Natural Table
by Fabrice L 24 Nov '20

24 Nov '20

Hi, I was using in the past (MKII) a snippet of code to produce (natural) tables from CSV. I was trying to compile my code with MKIV, but this does not work anymore. As a matter of fact, it doe snot work at all, nor MKII, nor MKIV (probably my error !). So I came back to the wiki, where my code came from, and the code below is just a copy for the wiki. It is supposed to make a table with three columns, but there is only one column in the resulting table… I admit I do not understand the code, but is there is missing \eTR somewhere ? Thanks for any help. Fabrice. Ps: in case someone is interested, I use this to produce statistical tables for teaching. I can share.. ! % ------------------------------------------------------ \starttext % Iterate over all the lines of text captured with \obeylines active % command to call is first argument, is not called for empty lines \bgroup \obeylines \gdef\ProcessLines#1#2{\doProcessLines{#1}#2^^M\doProcessLines}% \gdef\doProcessLines#1#2^^M#3\doProcessLines{% \doifnotempty{#2}{#1{#2}}% \doifnotempty{#3}{\doProcessLines{#1}#3\doProcessLines}% }% \egroup \def\startCSV{\bgroup\obeylines\dostartCSV} \def\TBLentry#1{\bTD#1\eTD} \def\TBLline#1{\bTR\processcommalist[#1]\TBLentry} \def\dostartCSV#1\stopCSV{% \bTABLE \ProcessLines\TBLline{#1}% \eTABLE \egroup } % some additional settings for the table may be made as well \setupTABLE[c][2][style=\tt] \setupTABLE[c][3][align=middle] \setupTABLE[r][1][style=bold] \startCSV Name,Email,Accepted \CONTEXT,worth(a)trying.to,Yes Hans,main(a)developer.of,Yes Bug,get(a)rid.of,No \stopCSV \stoptext

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LMTX and descriptions
by Jean-Philippe Rey 24 Nov '20

24 Nov '20

Dear list, I am switching from MLIV to LMTX and I've found a problem with descriptions. Here is an example of the problem. ============================== \definedescription[D] \starttext \D{Label} description % Label is not printed \startD{Label} % OK, but pb with the following table description \stopD \bTABLE \bTR \bTH Label \eTH % The first line is located on the left at the bottom of the table, TD works OK. \eTR\bTR \bTD value \eTD \eTR \eTABLE \stoptext ============================== The short syntax "\D{Label} description" doesn't print "Label" at all. The syntax with \start, \stop works fine but has a nasty effect on the next TABLE if it uses TH (check attached pdf). Thank you for your help PS @Hans, thanks for adding \TB to \startcases, it works perfectly well. -- Jean-Philippe Rey jean-philippe.rey(a)centralesupelec.fr 91192 Gif-sur-Yvette Cedex - France Empreinte PGP : 807A 5B2C 69E4 D4B5 783A 428A 1B5E E83E 261B BF51

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bTABLEhead not working
by Bruce Horrocks 24 Nov '20

24 Nov '20

This worked for me a couple of versions ago but not under 2020.11.24 00:41. The headings are being printed as ordinary text at the top of the table rather than framed. \starttext \bTABLE[split=yes, header=repeat] \bTABLEhead \bTR \bTH AAAAA \eTH \bTH BBBBB \eTH \eTR \eTABLEhead \bTABLEbody \bTR \bTD 0 \eTD \bTD zzz\eTD \eTR \eTABLEbody \eTABLE \stoptext -- Bruce Horrocks Hampshire, UK

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issue with links
by Pablo Rodriguez 24 Nov '20

24 Nov '20

Dear list, this MWE shows that links may be misbehaving again: \setupindenting[yes, always, big] \setupinteraction[state=start] \enabledirectives[references.border] \unexpanded\def\MyURL#1% {\bgroup\goto{{\tt\hyphenatedurl{#1}}}[url(#1)]\egroup} \starttext \dorecurse{10}{word } \MyURL{https://www.mobileread.com/forums/showthread.php?t=183423} \stoptext Could anyone confirm this? I experienced it first with the LMTX release from yesterday. MkIV (from 2020.01.30 14:13) doesn’t seem to be affected by this issue. Many thanks for your help, Pablo -- http://www.ousia.tk

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Subfigures, referencing and resetting counter
by Marco Patzer 23 Nov '20

23 Nov '20

Hi! I struggle with referencing subfigures. Combinations can't be referenced to my knowledge, that's why I went with another float for the inner subfigure. Example: %%%%%%%%%%%%%%%%%%%%%%%%%%%% \useMPlibrary[dum] \definefloat [subfigure] [subfigures] [figure] \setupcaptions [subfigure] [numberconversion=characters, numberstopper=)] \setuplabeltext [subfigure=] \definecounter [subfigure] [way=bytext] \starttext \startplacefigure [title=First, reference=first] \startfloatcombination [nx=2, ny=1] \startplacesubfigure \externalfigure \stopplacesubfigure \startplacesubfigure [reference=fig:firstsub] \externalfigure \stopplacesubfigure \stopfloatcombination \stopplacefigure \startplacefigure [title=Second, reference=second] \startfloatcombination [nx=2, ny=1] \startplacesubfigure \externalfigure \stopplacesubfigure \startplacesubfigure [title=beta, reference=fig:secondsub] \externalfigure \stopplacesubfigure \stopfloatcombination \stopplacefigure See \in{figure}[first], \in{figure}[fig:firstsub] and \in{figure}[fig:secondsub]. \stoptext %%%%%%%%%%%%%%%%%%%%%%%%%%%% How to reset the counter for the subfigure to start anew for each new figure? The second issue is the referencing of subfigures. The MWE shows “figure b)” and “figure d)” rather than “figure 1b)” and “figure 2b)”. How to include the outer float counter in the reference? Marco

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Adding Custom PDF Property
by Ramkumar KB 23 Nov '20

23 Nov '20

Hello List, I am looking for a way to add custom PDF properties to the document. >From the docs, I can see how to add standard properties (a.k.a headers) like Title, Author, Subtitle and Keywords - https://wiki.contextgarden.net/Interaction#PDF_Headers But I would like to add my own custom Name-Value properties (similar to what ConTeXt, by default, adds like `ConTeXt.Url=www.pragma-ade.com` when I open the document in Adobe Reader). Thank you for the help, best regards,

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Re: [NTG-context] Current LMTX unable to compile file metafun-positioning.tex - error on line 240
by Giulio Bertellini 23 Nov '20

23 Nov '20

Dear All Unable to compile metafun manual with current release of LMTX for linux X86_64 and RPI 4 (both Raspberry PI OS 32 bit and Manjaro Linux ARM 64). engine: luametatex version: 2.0802, functionality level: 20201118 tex error > tex error on line 240 in file metafun-positioning.tex: Missing number, treated as zero. This problem never occurred in earlier compilations with LMTX. Commenting out file metafun-positioning.tex metafun manual compiles successfully. Same problem is exhibited in different version of ubuntu and arch linux X86_64 , Thank you all for your feedback. Giulio B. 234 \startsection[title={A more detailed view}] 235 236 As we know, a decent portion of \TEX's attention is focused on breaking 237 paragraphs into lines and determining the optimal point to split off the page. 238 Trying to locate the optimal points to break lines is a dynamic process. The 239 space between words is flexible and we don't know in advance when a \hpos {A-1} 240 >> {word} or piece of a word |<|maybe it's best to talk of typographic \hpos {A-2} 241 {globs} instead|>| will end up on the page. It might even cross the page 242 boundary. 243 A number should have been here; I inserted '0'. (If you can't figure out why I needed to see a number, look up 'weird error' in the index to The TeXbook.) mtx-context | fatal error: return code: 256 > >

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markings in lmtx and luatex
by Thomas A. Schmitz 23 Nov '20

23 Nov '20

Hi all, something has changed in the way markings are handled. Consider the following example: \definemarking[Section] \setupheadertexts[{\getmarking[Section][top]–\getmarking[Section][bottom]}] \starttext A\marking[Section]{A} B\marking[Section]{B} C\marking[Section]{C} \page D\marking[Section]{D} E\marking[Section]{E} F\marking[Section]{F} \page G\marking[Section]{G} H\marking[Section]{H} I\marking[Section]{I} \stoptext Compiled with luatex, the result is not quite as expected, but at least it goes into the right direction. Compiled with lmtx, "top" and "bottom" are always identical. Something appears to be amiss here. Best wishes Thomas

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[lmtx] ornaments with Linux Libertine
by kaddour kardio 23 Nov '20

23 Nov '20

Hi dear list, i'm struggling to get ornaments from linux libertine. The wiki is sparse regarding this topic. Any help would be appreciated! -- Dr YAHYAOUI Mohamed Kaddour, cardiologue .

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