Re: [NTG-context] the system not working on Linux 32 with Context-lmtx

2022-06-27 Thread Pablo Rodriguez via ntg-context
On 6/27/22 20:00, Henning Hraban Ramm via ntg-context wrote:
> Am 27.06.22 um 19:10 schrieb Alain Delmotte via ntg-context:
>> […]
>> When I run from the console:
>> context sanstitre-2.tex
>> mtxrun  | unknown script 'context.lua' or 'mtx-context.lua'
>> […]
>> What should I do?
> […]
> Try to rebuild the database: mtxrun --generate

Hi Alain,

as Hraban points out, "mtxrun --generate" is your friend.

I can simply reproduce you error with:

  mtxrun --scripts cache --erase

So I get:

  $ context
  mtxrun | unknown script 'mtx-context.lua' or 'mtx-mtx-context.lua'

Everything works fine again after I run:

  mtxrun --generate.

Before the first run after installation, this command is mandatory to
build the database.

I hope it helps,

Pablo
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Re: [NTG-context] the system not working on Linux 32 with Context-lmtx

2022-06-27 Thread Henning Hraban Ramm via ntg-context

Am 27.06.22 um 19:10 schrieb Alain Delmotte via ntg-context:

Hi,

I installed a new disk and reinstalled the programs I was using before, 
including Context-lmtx

It is on lubuntu 18.04 on an old 32bit machine.

When I run from the console:
context sanstitre-2.tex
mtxrun  | unknown script 'context.lua' or 'mtx-context.lua'

When I run from TeXworks, I get only one line:
startup error : no format file given, quitting

So there is a step which didn't work.

What should I do?


Check your PATH.
Try to rebuild the database: mtxrun --generate

Hraban
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[NTG-context] the system not working on Linux 32 with Context-lmtx

2022-06-27 Thread Alain Delmotte via ntg-context

  
  
Hi,
I installed a new disk and reinstalled
the programs I was using before, including Context-lmtx
It is on lubuntu 18.04 on an old 32bit machine.
When I run from the console:
context sanstitre-2.tex
mtxrun  | unknown script 'context.lua' or
'mtx-context.lua'
  
When I run from TeXworks, I get only
one line:
startup error : no format file given, quitting
  
So there is a step which didn't work.
What should I do?
Thanks,
Alain

  

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Re: [NTG-context] not working "mtxrun --scripts cache --erase"

2022-06-27 Thread Pablo Rodriguez via ntg-context
On 6/27/22 11:35, Hans Hagen via ntg-context wrote:
> On 6/27/2022 12:38 AM, Max Chernoff via ntg-context wrote:
>>> I’m afraid that I have just found out that "mtxrun --scripts cache
>>> --erase" doesn’t delete a single file from the cache.
>> [...]
>> If I change line 81 of
>>
>>      texmf-context/scripts/context/lua/mtx-cache.lua
>> [...]
>> to
>>      if find(filename,"luametatex%-cache") then
>> the problem appears to be fixed.
> maybe can you test with
>
>   LUATEXENGINE .. "%-cache"

Hi Max and Hans,

both approaches work.

Many thanks for your help,

Pablo
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Re: [NTG-context] not working "mtxrun --scripts cache --erase"

2022-06-27 Thread Hans Hagen via ntg-context

On 6/27/2022 12:38 AM, Max Chernoff via ntg-context wrote:

I’m afraid that I have just found out that "mtxrun --scripts cache
--erase" doesn’t delete a single file from the cache.



Could anyone confirm the issue?


I can confirm that the same thing happens here.

If I change line 81 of

     texmf-context/scripts/context/lua/mtx-cache.lua

from

     if find(filename,"luatex%-cache") then

to

     if find(filename,"luametatex%-cache") then

the problem appears to be fixed.

maybe can you test with

 LUATEXENGINE .. "%-cache"

no time now myself

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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Re: [NTG-context] Count (and limit) glyphs per line?

2022-06-27 Thread Hans Hagen via ntg-context

On 6/27/2022 12:32 AM, Max Chernoff via ntg-context wrote:

On 2022-06-26 9:59 a.m., Benjamin Buchmuller wrote:



I forgot about \leftskip. Replace "tex.hsize" with "tex.hsize - 
tex.leftskip.width" and everything should work properly. Using 
localhsize would also work, whenever it's non-zero.


probably also compensate for hangindent and maybe even indent

(Oh, and be really careful when using "context()" inside Lua engine 
callbacks. If you had done something like "context.vbox('some text')", 
you would have triggered the paragraph builder while inside the 
paragraph builder, which could lead to an infinite loop)


maybe you can add a level counter, and only run when level = 1

Hans

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  Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
   tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
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Re: [NTG-context] [Bug] Two-column text: Larger top spacing in inline images

2022-06-27 Thread Max Chernoff via ntg-context

Not a bug, although it may be unexpected. It's a grid snapping thing. Try:

\def\example{%
Lorem ipsum. Lorem ipsum. Lorem ipsum.
Lorem ipsum. Lorem ipsum. Lorem ipsum.
Lorem ipsum. Lorem ipsum. Lorem ipsum.
Lorem ipsum. Lorem ipsum. Lorem ipsum.
Lorem ipsum. Lorem ipsum. Lorem ipsum.
Lorem ipsum. Lorem ipsum. Lorem ipsum.
\startMPcode draw fullcircle scaled 1cm; \stopMPcode\
Lorem ipsum. Lorem ipsum. Lorem ipsum.}

\starttext
\example
\startcolumns[grid=off]
\example
\stopcolumns
\stoptext

-- Max
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