[NTG-context] Re: unknown script 'mtx-context.lua' or 'mtx-mtx-context.lua
> -Ursprüngliche Nachricht- > Von: Pablo Rodriguez via ntg-context > Gesendet: Mittwoch, 10. April 2024 19:35 > An: ntg-context@ntg.nl > Cc: Pablo Rodriguez > Betreff: [NTG-context] Re: unknown script 'mtx-context.lua' or 'mtx-mtx- > context.lua > > On 4/10/24 13:59, Denis Maier via ntg-context wrote: > > Hi, > > I wanted to test my earlier example (float placement) also with MKIV, > > but context ---luatex … give me this error message : > > unknown script 'mtx-context.lua' or 'mtx-mtx-context.lua How can I > > make it work? > > Hi Denis, > > as far as I know, this is required first: > > context --luatex --generate Thanks, Pablo. I've tried it, but it doesn't seem to work... I'm getting this: resolvers | resolving | resolvers | resolving | warning: no lua configuration files found resolvers | resolving | no texmf paths are defined (using TEXMF) resolvers | resolving | mtxrun | the resolver databases are not present or outdated And again: mtxrun | unknown script 'mtx-context.lua' or 'mtx-mtx-context.lua' Any ideas? Best, Denis ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Re: \luaescapestring in proper Lua
On 4/10/2024 7:49 PM, Pablo Rodriguez via ntg-context wrote:
Dear list,
I have the following sample:
\starttext
\startluacode
function document.print_the_thing(str)
context(str)
end
\stopluacode
\unexpanded\def\PrintTheThing#1{%
\ctxlua{document.print_the_thing([[\luaescapestring{#1}]])}}
\PrintTheThing{a \em b {c}}
\stoptext
I wonder whether there is a proper way in the Lua code to avoid
[[\luaescapestring{}]] in \ctxlua.
BTW, [[\luaescapestring{}]] in \ctxlua works better for me, since in my
real world document, I’m using str:match() to check whether the string
ends with interrogation or exclamation marks ("%?!$").
\starttext
\startluacode
function document.print_the_thing()
context(tokens.scanners.string())
end
\stopluacode
\protected\def\PrintTheThing{\ctxlua{document.print_the_thing()}}
\PrintTheThing{a \em b {\bf c} d}
\stoptext
bonus:
test!\removepunctuation ?
Hans
-
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-
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[NTG-context] \luaescapestring in proper Lua
Dear list,
I have the following sample:
\starttext
\startluacode
function document.print_the_thing(str)
context(str)
end
\stopluacode
\unexpanded\def\PrintTheThing#1{%
\ctxlua{document.print_the_thing([[\luaescapestring{#1}]])}}
\PrintTheThing{a \em b {c}}
\stoptext
I wonder whether there is a proper way in the Lua code to avoid
[[\luaescapestring{}]] in \ctxlua.
BTW, [[\luaescapestring{}]] in \ctxlua works better for me, since in my
real world document, I’m using str:match() to check whether the string
ends with interrogation or exclamation marks ("%?!$").
Many thanks for your help,
Pablo
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[NTG-context] Re: unknown script 'mtx-context.lua' or 'mtx-mtx-context.lua
On 4/10/24 13:59, Denis Maier via ntg-context wrote: > Hi, > I wanted to test my earlier example (float placement) also with MKIV, but > context ---luatex … > give me this error message : > unknown script 'mtx-context.lua' or 'mtx-mtx-context.lua > How can I make it work? Hi Denis, as far as I know, this is required first: context --luatex --generate BTW, although LuaTeX 1.18 has been released, my Linux64 ConTeXt contains version 1.17.x. In fact, the LuaTeX binary was removed in an update some weeks (or months) ago. I had to copy it from a backup from a previous version. I hope it helps, Pablo ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Re: Figure reference failing
Am 10.04.24 um 14:21 schrieb Hans Hagen:
It fails for me as well, when "mode=columns" is used.
compare with and without mode columns:
\starttext
\enablemode[columns]
As we see \doifelsemode {columns} {in \in {table} [demo-1]} {below}
we can have
more than one cell in a row.
\startplacetable[mode=columns,reference=demo-1]
\externalfigure[cow][width=\textwidth]
\stopplacetable
\samplefile{tufte}
\stoptext
so basically we have an "at the spot" placement or a float
Is "mode" in floats something new? How is it related to “general” modes?
Hraban
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[NTG-context] Re: Figure reference failing
Hm, I see.
This question appeared while using the tug-boat-style. Taking the example at
the end of the style I adapted my article accordingly. However I missed the
point to enable the mode “columns”…
Thanks for the explanation!
Willi
> On 10 Apr 2024, at 14:21, Hans Hagen wrote:
>
> On 4/10/2024 1:30 PM, Taco Hoekwater wrote:
>>> On 10 Apr 2024, at 13:04, Willi Egger wrote:
>>>
>>> Hello,
>>>
>>> It seems, that the referencing mechanism is failing. I detected this with
>>> the January version and the current version: 2024.04.01 08:59.
>>>
>>> Could some one confirm this?
>> It fails for me as well, when "mode=columns" is used.
> compare with and without mode columns:
>
> \starttext
>
>\enablemode[columns]
>
>As we see \doifelsemode {columns} {in \in {table} [demo-1]} {below} we can
> have
>more than one cell in a row.
>
>\startplacetable[mode=columns,reference=demo-1]
>\externalfigure[cow][width=\textwidth]
>\stopplacetable
>
>\samplefile{tufte}
>
> \stoptext
>
> so basically we have an "at the spot" placement or a float
>
> Hans
>
> -
> Hans Hagen | PRAGMA ADE
> Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
> tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
> -
>
> ___
> If your question is of interest to others as well, please add an entry to the
> Wiki!
>
> maillist : ntg-context@ntg.nl /
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> wiki : https://wiki.contextgarden.net
> ___
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[NTG-context] Re: Figure reference failing
On 4/10/2024 1:30 PM, Taco Hoekwater wrote:
On 10 Apr 2024, at 13:04, Willi Egger wrote:
Hello,
It seems, that the referencing mechanism is failing. I detected this with the
January version and the current version: 2024.04.01 08:59.
Could some one confirm this?
It fails for me as well, when "mode=columns" is used.
compare with and without mode columns:
\starttext
\enablemode[columns]
As we see \doifelsemode {columns} {in \in {table} [demo-1]} {below}
we can have
more than one cell in a row.
\startplacetable[mode=columns,reference=demo-1]
\externalfigure[cow][width=\textwidth]
\stopplacetable
\samplefile{tufte}
\stoptext
so basically we have an "at the spot" placement or a float
Hans
-
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-
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[NTG-context] unknown script 'mtx-context.lua' or 'mtx-mtx-context.lua
Hi, I wanted to test my earlier example (float placement) also with MKIV, but context ---luatex . give me this error message : unknown script 'mtx-context.lua' or 'mtx-mtx-context.lua How can I make it work? Best, Denis ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Weird (?) float placement for specific widths of image
Hi,
another graphics/floats question: consider the following example
%
\setupexternalfigures
[location={local,global,default}]
\starttext
\placefigure{A Cow}{\externalfigure[cow][
height=.5\textheight,
]}
\placefigure{A Cow}{\externalfigure[cow][
height=.3\textheight,
%height=.4\textheight,
]}
\placefigure{A Cow}{\externalfigure[cow][
width=3cm,
%width=2cm,
]}
\placefigure{A Cow}{\externalfigure[cow][width=2cm]}
\placefigure{A Cow}{\externalfigure[cow][width=2cm]}
\stoptext%
On the first page, the images appear stacked above each other while on the
second page they appear next to each other.
It took me some time to reproduce this behaviour, and I can't claim to
understand what is happening. But it seems to be related to the specific
widths of the images. When I change them to other values the behaviour
disappears. Is this a bug? Anything I can do about this?
Best
Denis
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[NTG-context] Re: Figure reference failing
> On 10 Apr 2024, at 13:04, Willi Egger wrote: > > Hello, > > It seems, that the referencing mechanism is failing. I detected this with the > January version and the current version: 2024.04.01 08:59. > > Could some one confirm this? It fails for me as well, when "mode=columns" is used. Best wishes, Taco ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Figure reference failing
Hello, It seems, that the referencing mechanism is failing. I detected this with the January version and the current version: 2024.04.01 08:59. Could some one confirm this? Kind regards Willi test.pdf Description: Adobe PDF document test.tex Description: Binary data ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] minwidth not working ?
Hi,
Shouldn't minwidth set a default minimal width for external figures? But this
here does not work
==
\setupexternalfigures
[
maxwidth=\textwidth,
minwidth=\textwidth,
location={local,global,default},
]
\starttext
\externalfigure[cow.pdf]
\externalfigure[cow.pdf][width=\textwidth]
\stoptext
==
Am I missing something here?
Best,
Denis
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