ntg-context June 2024

ntg-context@ntg.nl

49 participants
75 discussions

https://wiki.contextgarden.net/Command/blank
by Jim 04 Jun '24

04 Jun '24

Hi, When I run Example 1 given there, I get three bullet symbols, but no "column N ..." text. Note that the \starttext is *after* the \startitemize ... \stopitemize Q1: Is my ConTeXt installation broken, or is the wiki page showing output that does not correspond to the input? Q2: If the wiki page is inconsistent, is there an easy fix? Q3: If my installation is correct, why do I get bullet symbols *before* \starttext ? Thanks. Jim

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Number in a circle
by Kip Warner 04 Jun '24

04 Jun '24

Hello list, I would like to typeset a number in a circle. Nothing fancy. No special colours, transforms, or complex metapost magic (which I am not familiar with). I have tried \circled{3} and \textcircled{3}, but ConTeXt does not appear to recognize these commands. Any help appreciated. -- Kip Warner OpenPGP signed/encrypted mail preferred https://www.thevertigo.com

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Vanishing floats with location=split and \start ... \stopsplittext within
by Давыдов, Кирилл Александрович 04 Jun '24

04 Jun '24

Greetings, I have run into an issue whilst using \start ... \stopsplittext. I intended to use it for large code listings (using the t-vim module), however floats with location=split using that environment seem to vanish if there is nearly not enough text before the float to fill a page. Not only that, a second float like that seems to lead to fatal errors related to an unclosed group, however the document compiles regardless. The following MWE is an example of this. I am using ConTeXt version 2024.05.27 18:16. \definefloat[codelisting][codelistings] \setupcaption[codelisting][location=top] \setuplabeltext[english][codelisting=Listing ] %\showboxes \starttext \input knuth \input knuth \input knuth \input knuth % Filler. Filler. Filler. Filler. % uncomment to push out a full page. the float will appear \startplacecodelisting[ title=My great C program on display!, location=split, ] \startsplittext \tt \input zapf \stopsplittext \stopplacecodelisting \input ward \startplacecodelisting[ title=My second great C program on display!, location=split, ] \startsplittext \tt \input ward \stopsplittext \stoptext On a related note, one can also observe that with specific amounts of text a float may end up being split in two on a single page, however I could not replicate it. Additionally, code listings done with t-vim's commands seem to lose line numbering within \start ... \stopsplittext in splittable floats, but I figure that's more on the module authors. In any case, is there more I can do other than not use floats for code listings?

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issue with signing
by Pablo Rodriguez 03 Jun '24

03 Jun '24

Dear list, I have the following sample \setupinteraction[state=start] \definefield[signature][signed] \defineoverlay[signature][my signature] \starttext \startTEXpage[offset=1ts,frame=on,framecolor=darkblue] sign: \inframed[background=signature,framecolor=darkred] {\fieldbody[signature][width=3cm,option=hidden]} \stopTEXpage \stoptext After compiling, I sign it with the following command (in latest from 2024.05.31 18:50): mtxrun --script pdf --sign --certificate=mycert.pfx --password=ABCabc a It requires the pass phrase (again?) and I get a signed PDF document. But Acrobat cannot find (or display) any signature in that PDF document. pdfsig (from poppler-utils-24.02.0) complains about digest mismatch: $ pdfsig a.pdf Digital Signature Info of: a.pdf Signature #1: - Signature Field Name: signature - Signer Certificate Common Name: John Doe - Signer full Distinguished Name: CN=John Doe,O=No Brainer - Signing Time: Jun 03 2024 16:24:03 - Signing Hash Algorithm: SHA-256 - Signature Type: adbe.pkcs7.detached - Signed Ranges: [0 - 6428], [10527 - 10912] - Not total document signed - Signature Validation: Digest Mismatch. mutool sign (from mupdf-1.24.1) also complains about modified document after signing: $ mutool sign -v a.pdf Verifying signature 3: Distinguished name: cn=John Doe, o=No Brainer, ou=, email=, c=XX Certificate error: Self-signed certificate. Digest error: Signature invalidated by change to document. Sorry, but what am I doing wrong here? Many thanks for your help, Pablo

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Issue with latest in math mode
by Alex 02 Jun '24

02 Jun '24

Hi everyone, I’m facing an error with the latest LMTX with my custom font definition: Math error: parameter 'subshiftdown' with id 49 in style 0 is not set \usetypescriptfile[alegreya_libertinus] \setupbodyfont[alegreya-light,ss,10pt] \starttext Hello \startformula \Gamma_1 \stopformula \stoptext

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ntg-context June 2024