July 2014 - ntg-context - NTG Mailing Lists

Laundry symbols (now: altered picture)
by Procházka Lukáš Ing. - Pontex s. r. o. 02 Jan '22

02 Jan '22

Hello ConTeXters, is there a way how to get laundry symbols into ConTeXt? - The image is copied from "The Comprehensive LATEX Symbol List", Scott Pakin. TIA. Best regards, Lukas -- Ing. Lukáš Procházka [mailto:LPr@pontex.cz] Pontex s. r. o. [mailto:pontex@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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Re: [NTG-context] [Context] Xindy
by Gour 22 Jul '19

22 Jul '19

>>>>> "Mojca" == Mojca Miklavec <mojca.miklavec.lists(a)gmail.com> writes: Mojca> Hello Gour, This is not a question for this mailing list, but Mojca> rather for Hans himself. OK. Mojca> ConTeXt doesn't use makeindex, so I don't really understand your Mojca> complaints about makeindex. Well, I mentioned 'makeindex' in the context of the tool which cannot properly handle Unicode, afaik. Mojca> What features exactly do you miss? I'm not sure if indexing-feature in ConTeXt allow me to use English, Croatian and Sanskrit diacritics (not Devanagari) all in one document and define that I want e.g. that \'{s}, \d{s} has to be sorted under 'Š' ? In short, xindy allows one to define his own sort-rules. Mojca> It makes no sense to discuss distributing something before it can Mojca> be used with ConTeXt.) Right, that's why also asked "Now I'm interested how is support for Xindy in ConTeXt" hoping that the context-distribution list has enough knowledgeable people able to answer it. Excuse me for the noise...redirecting to other list... Sincerely, Gour -- Gour | Zagreb, Croatia | GPG key: D19DB797 ----------------------------------------------------------------

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Feature request: \digits command
by Morgan Brassel 29 Apr '18

29 Apr '18

Hi everyone, The \digits command is really great when it comes to typeset numbers in different languages. However, I miss one functionality from the numprint package in latex: when you type for example $e-5$, you get 10^{-5} (with no dot in front of it). Would it be possible to add an option to \digits to reproduce this? Best wishes, Morgan

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\showmathfontcharacters ?
by Meer, H. van der 10 Oct '16

10 Oct '16

Why do I get an error on \starttext \showmathfontcharacters \stoptext When that macro is defined in s-mat-10.mkiv as \unexpanded\def\showmathfontcharacters {\dodoubleempty\doshowmathfontcharacters} ConTeXt ver: 2013.04.16 12:08 MKIV beta fmt: 2013.4.19 int: english/english ! Undefined control sequence. 9 >> \showmathfontcharacters Hans van der Meer

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MKIV caption separator, revisited
by Rik Kabel 10 Oct '16

10 Oct '16

Has any progress been made in the past few years implementing modifiable separators for captions under MKIV? This was raised as an issue by (at least) Mojca Miklavec in December 2010 (http://www.mail-archive.com/ntg-context%40ntg.nl/msg51542.html) and by Andy Thomas 18 months later (http://www.mail-archive.com/ntg-context%40ntg.nl/msg63937.html) (Their issues with stopper have been resolved. In MKIV it is numberstopper.) Here is an MWE demonstrating the problem. It compiles cleanly, but the separator remains the default period. With MKII, it generates a figure with a hyphen and not a period. \setupcaptions[separator=-] \setupexternalfigures[location=default] \starttext \chapter{Chaptername} \section{Sectionname} \placefigure[here][fig:1]{Caption}{\externalfigure[cow.pdf]} \in{See Figure}{.}[fig:1] \stoptext -- Rik Kabel

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problem with \startcolumns[distance=0pt]
by Peter Münster 06 Oct '16

06 Oct '16

Hi, The distance is not 0pt here (MKIV): --8<---------------cut here---------------start------------->8--- \starttext \startcolumns[distance=0pt] \input tufte \stopcolumns \stoptext --8<---------------cut here---------------end--------------->8--- -- Peter

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For the Mac users: AppleScript to launch ConTeXt in a flexile way
by Thomas Floeren 22 Sep '16

22 Sep '16

Hello, Some months ago I wrote a little AppleScript script with one purpose: It should be a flexible script to launch ConTeXt typesetting, independently of the text editor I’m using and it should be capable to typeset the Product file even if I’m currently editing any component file belonging to that Product file. I used it for some time, I improved it, and I shared it with a collegue who also works with ConText on OSX. We’re still using it, many bugs have been fixed and some features were added. The script proved to be very useful for us and I thought, why not share it with the other Mac-ConTeXt people? So here it is: https://www.wuala.com/tflo/Scripts/Ctx%20Typeset/?key=75QkpizhdpFS As already said, the main purpose of the script is to launch the Ctx typesetting process (short: Ctx) on a file. Regarding the “a file” the script is very configurable and flexible: A) It can launch Ctx on a file currently opened in your text editor. It works with many text editors (BBEdit, MacVim, TextMate, etc.) as long as the editor is the frontmost process. B) It can launch Ctx on the parent Product file of the component file currently being edited. Defining a “Product file” can either be done semi-automatically or by hard-definition with two swappable register slots. C) If no eligible file is opend in an editor it will launch Ctx on the currently selected tex file in the Finder. The options added in the course of time are: A) Usage of a ConTeXt-Beta or a ConTeXt-Current installation, swappable B) Typesetting in the non-interactive shell or in the visible terminal C) Notifications D) Selection of PDF viewer (Skim, Preview, Adobe, …) E) Automatically calling the PDF viewer or not F) Optionally excluding generated PDFs from TM backup G) luatex or luajitex H) Beeps or no beeps, and so on I) Many other things, explained in the Description Also some features (“Tools”) have been added: A) Purging files including generated PDFs B) Info on the used Ctx version C) Updating the Ctx Minimal (Beta or/and Current) and archiving the old one D) Syntax Check E) Make formats, listing fonts, other, … F) Some extras added in the Extras folder (synctex with BBEdit etc.) G) Much more in the Description Some caveats: A) It works only on OS X B) The script is designed to work with 10.9 (Mavericks). It should also work with 10.8 (old notification via 3rdParty is still implemented). C) Out of the box it works only with the so called “ConTeXt Minimal Installation” (aka ConTeXt Standalone). It won’t work with TeXLive installations or any other kind of excessively screwed-up installations. But you can go into the script to make it work with anything. D) In order to get access to any text editor the script makes use of GUI scripting: you have to liberate the rights in the corresponding OS preferences. This may sound risky to you but the code is open so you can assure yourself of what the script does. E) You have to (and you really should!) read the Description that comes with the script. If you are enjoing the script please share it here, if the script is buggy, or doesn’t work for you at all please let me know too, please. Thank you best wishes -- Thomas

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SOLVED: too many open files
by Henning Hraban Ramm 19 Jun '16

19 Jun '16

Hi again, in my current songbook project I use t-filter with LilyPond as shown in http://wiki.contextgarden.net/LilyPond with latest beta MkIV on OSX. Every line (system) of notes is included as its own PDF to leave the page breaking to ConTeXt. But since I have some hundred songs with each a few lines, it sums up... I guess ConTeXt keeps every externalfigure open, since I get this error: pages > flushing realpage 70, userpage 70 (c_helpmesee.tex structure > sectioning > TitelKlein @ level 2 : 0.83 -> Help Me See GNU LilyPond 2.16.2 ERROR: In procedure open-file: ERROR: Too many open files: "/Applications/music/LilyPond.app/Contents/Resources/bin/../share/guile/1.8/ice-9/r4rs.scm" LILYPOND > name='lilytemp/prd_alle-temp-lilypond-c_helpmesee.pdf' LILYPOND > including system no.1 LILYPOND > including system no.2 LILYPOND > including system no.3 LILYPOND > including system no.4 LILYPOND > including system no.5 ) (c_hochaufdem.tex </Users/hraban/workspace/liederheft/lilytemp/prd_alle-temp-lilypond-c_helpmesee-1.pdf> </Users/hraban/workspace/liederheft/lilytemp/prd_alle-temp-lilypond-c_helpmesee-2.pdf> </Users/hraban/workspace/liederheft/lilytemp/prd_alle-temp-lilypond-c_helpmesee-3.pdf> </Users/hraban/workspace/liederheft/lilytemp/prd_alle-temp-lilypond-c_helpmesee-4.pdfI/O Error: Couldn't open file '/Users/hraban/workspace/liederheft/lilytemp/prd_alle-temp-lilypond-c_helpmesee-4.pdf': Too many open files. !LuaTeX error: xpdf: reading PDF image failed ==> Fatal error occurred, no output PDF file produced! It works with songbook excerpts (some 30 songs). I don't understand if the error is really from LilyPond or from LuaTeX (I guess the former), and how I would be able to increase the number of possible files (in bash on OSX 10.8.4). So probably it's more a general Unix question than a ConTeXt one, but anyway... ANALYSIS: $ ulimit -n 256 $ sysctl kern.maxfiles kern.maxfiles: 12288 $ sysctl kern.maxfilesperproc kern.maxfilesperproc: 10240 SOLUTION: $ ulimit -S -n 2048 (Properly describing a problem often helps to solve it. I send this for the records, in case someone runs into the same.) Greetlings, Hraban --- http://www.fiee.net/texnique/ http://wiki.contextgarden.net https://www.cacert.org (I'm an assurer)

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Support for Optional Content Groups
by Chris Chapman 22 May '16

22 May '16

I am new to ConTeXt (coming from LaTeX), and am really impressed. Great work! I am working on a document that has layers that I want to be screen-only, similar in approach to this: http://tex.stackexchange.com/questions/167846/implementing-full-page-screen… I am assuming that Optional Content Groups would be the best way to do this. How would I set something up like this in ConTeXt/LuaTeX? I know I could make a screen-only version and a print version of the output pdf, but I want to have my cake and eat it too ;) Thanks in advance, Chris Chapman

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new features
by Hans Hagen 22 May '16

22 May '16

Hi, (mostly for Thomas) In the next beta: When you include files in another file (using xmlinclude) we now register what gets included. There are two new commands: \xmlinclusion{#1} : the current inclusion \xmlinclusions{#1} : a list of inclusions the first one backtracks till it find a name and the second one will locate the root if needed. This option can be handy for tracing (i.e. seeing where input comes from). Another addition is that \definemode[something][keep] define an undefined mode; the keep makes sure that the already set value is kept (another option is 'yes'). Using defined modes (that is, set with: \enabledmode, \disablemode or \definemode) can be tested about twice as fast as undefined modes which can make a small difference when modes are tested lots of times. 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 -----------------------------------------------------------------

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