[NTG-context] error in column sets
In a minimal example like this:
\setuppapersize[A5]
\definecolumnset[TwoColumns][n=2]
\starttext
\startcolumnset [TwoColumns]
\dorecurse{10}{\samplefile{knuth}}
\stopcolumnset
\stoptext
… many columns start one line too low and overwrite their last line.
An extended example (nearly the same as in the manual) shows that some
column set spans don’t appear:
\showgrid\showframe
\definecolumnset[Beispiel][n=3]
\definecolumnsetspan[Zwei][n=2,color=blue]
\definecolumnsetspan[Drei][n=3,color=red]
\starttext
\startcolumnset[Beispiel]
\startcolumnsetspan[Drei]% this works
{\bfd Überschrift}
Anleser: \dorecurse{2}{#1: \samplefile{knuth}\par}
\stoptitle
\stopcolumnsetspan
Zwischen: \samplefile{tufte}\par
\startcolumnsetspan[Zwei]% This never shows up!
Zwei: \dorecurse{2}{#1: \samplefile{lorem}\par}
\stopcolumnsetspan
Nach: \dorecurse{15}{#1: \samplefile{knuth}\par}
\stopcolumnset
\stoptext
Also I seem to remember that column sets would enforce grid mode, but
they clearly don’t.
(BTW the old \startcolumns mode works better than I remembered.)
Hraban
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[NTG-context] viewer layers (optional content groups, OCG)
Checking viewer layers:
* \setupviewerlayer doesn’t work; e.g. "state=stop" only works if I put
it in \defineviewerlayer
* visible=no has no effect
* what are the options tag/name supposed to do?
(https://wiki.contextgarden.net/Viewer_Layers)
* known problem: only Acrobat supports JS to control OCGs
(\overlayrollbutton in the MWE)
Hraban
\setupinteraction[state=start]% needed for JS
\defineviewerlayer[Gebuesch][
state=stop,
]
\defineviewerlayer[Versteck]
\setupviewerlayer[Versteck][ % doesn’t work
state=stop,
]
\starttext
Hier fängt der Wald an.
\startviewerlayer[Gebuesch]
Hier versteckt sich ein Wolf...
\stopviewerlayer
Bäume, Bäume, Bäume...
\viewerlayer[Gebuesch]{... und ein Rotkehlchen}
\startviewerlayer[Versteck]Rumpelwicht\stopviewerlayer
\defineoverlay[MitVersteck]
[{\overlayrollbutton[VideLayer{Versteck}][HideLayer{Versteck}]}]
\framed[background=MitVersteck]{Kummst du mul kuckn?}
\stoptext
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[NTG-context] floatcombinations seem to not work correctly after lmtx update
Hi,
I recently updated my Context (lmtx). Unfortunately, I'm not aware of
the previous version anymore. The current one is 2023.06.04 18:58.
After the update one of my documents broke at floatcombinations.
The relevant code is this one:
```
\useMPlibrary[dum]
\setupcombinations[alternative=text]
\definefloat[subfigure][local=yes]
\setupcaption[subfigure][numberconversion=a, prefix=no, headseparator={)}]
\setuplabeltext[subfigure=]
\appendvalue{stopplacefigure}{\resetcounter[subfigure]}
\starttext
test sdlkf jlsdjf lksjdf
\startplacefigure[title=Test]
\startfloatcombination[nx=3]
\startplacesubfigure[title=Test]
\externalfigure[dummy][width=0.3\textwidth]
\stopplacesubfigure
\startplacesubfigure[title=Test]
\externalfigure[dummy][width=0.3\textwidth]
\stopplacesubfigure
\startplacesubfigure[title=Test]
\externalfigure[dummy][width=0.3\textwidth]
\stopplacesubfigure
\stopfloatcombination
\stopplacefigure
lskdjf lskjfd lksjdfljsdkjf
\stoptext
```
In this minimal example everything works. However, in my real document
the subfigures have enormous space between them so just two pictures are
visible (see the attached png).
Do you have a clue, why this happens? Otherwise, I would take the
preamble of the real document and try to lower it down to have a
reproducible example (but that takes a lot of time, so I wanted to ask
beforehand).
Best,
Gerion
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Re: [NTG-context] TikZ \shade broken
Hi Hans,
>> I am running into a problem with the \shade command...
>> tex error > tex error on line 8 in file ./TikZtest.tex: Valid keyword
>> expected, likely 'direction'
>> \pgfsys@vertshading
>> #1#2#3->{\pgf@parsefunc {#3}\pgfmathparse {#2}\setbox \pgfutil@tempboxa
>> =\hbox dir
>> ...
> luametatex doesn't have the dir keyword
>
> (I could probably add it in a simplified form just for this purpose because
> the performance penalty is less now.)
If you have a chance to add a dir keyword, that would be great. Since the
keyword is used inside a TikZ macro, I don’t see any way I can work around it
in my document.
I am gradually converting my diagrams from TikZ to MetaFun, but with well over
a hundred diagrams in my current project, that’s going to take some time.
Thanks!
Gavin
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Re: [NTG-context] Off topic: Does a 'free for commercial use' flared-sans font exist in the world?
On Sun, 18 Jun 2023 at 21:56, Hans Hagen via ntg-context wrote: > On 6/18/2023 8:37 PM, Carlos via ntg-context wrote: > > On Sat, Jun 17, 2023 at 06:53:06PM +0200, Hans Hagen via ntg-context > wrote: > >> What is PFC data? > > > > The glyph containers on a table-based SFNT format > > So just shapes or pieces of shapes? > > https://hal.science/hal-02112905v1/file/article-yannis.pdf -- luigi ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://www.ntg.nl/mailman/listinfo/ntg-context webpage : https://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : https://contextgarden.net ___
