Re: [NTG-context] footnotes in captions in floatcombinations

2020-10-11 Thread Henning Hraban Ramm
Hi, I still would be happy about answers to the following questions:

> Am 02.10.2020 um 12:13 schrieb Henning Hraban Ramm :
> 
> - Would it be possible to do the footnote numbering after the float 
> placement, so that a footnote in a float caption keeps the reading order of 
> numbers and gets its place on the right page?
> 
> – As a workaround, how can I use \placefigure in the middle of a paragraph 
> without breaking it?


And I isolated another problem, or even two:


\usemodule[visual]
\definecolor[fakerulecolor][c=.2,m=.1,k=.2]
\useMPlibrary[dum]
\automigrateinserts % nop in LMTX
\showframe
\setupcaptions[
  headstyle={\ss\bfx},
  align={flushleft,high},
  prefixsegments=none,
  location={bottom,low},
  hang=yes,
]
\setupfootnotes[
  width=\textwidth,
]

\starttext

\startplacefigure[location=page,title={\fakewords{5}{7}\footnote{\fakewords{20}{30}}}]%
 rId128
\externalfigure[dummy][width=\textwidth,height=.66\textheight]
\stopplacefigure

\fakewords{5}{10}

\stoptext


In this example, the footnote is broken to the next page, even if there’s 
plenty of space.
How can I avoid that?
If I put it in a \vbox, the footnote number is too low.

Additionally and strangely, the float page is doubled. I experienced that 
sometimes with last pages of documents. That must be a bug.


Hraban
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Re: [NTG-context] Beamer --> ConTeXt (sample)

2020-10-11 Thread Saša Janiška
On Fri, Oct 09, 2020 at 04:01:39PM -0400, Aditya Mahajan wrote:

> Agreed. I find that all beamer presentations look the same and it can 
> be difficult to change the look and feel of beamer presentations.

Indeed.

> A presentation is just a regular document with small margins and some 
> color :-)

:-)

> Here is an old blog post on how to get to a decent presentation layout 
> step-by-step. 
> 
> https://adityam.github.io/context-blog/post/presentation-40-commits-redux/

Wow! This is very useful, thanks a lot!!

> I also extensively use layers for absolute placement of content, which 
> is more powerful than the simple two columns which beamer provides. 

Thank youm will study them...


Sincerely,
Gour

-- 
The senses are so strong and impetuous, O Arjuna,
that they forcibly carry away the mind even of a man
of discrimination who is endeavoring to control them.
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Re: [NTG-context] Beamer --> ConTeXt (sample)

2020-10-11 Thread Saša Janiška
On Fri, Oct 09, 2020 at 07:57:56PM +0200, Henning Hraban Ramm wrote:

> If you need columns, look into columnsets: 
> https://wiki.contextgarden.net/Columns#Column_Sets
> 
> Read https://wiki.contextgarden.net/Layers and play around with layers.
> (But your example doesn’t need layers at all.)
> 
> Here’s an example of the drop shadow:
> https://wiki.contextgarden.net/Drop_shadows
> 
> Also, there’s a number of presentation styles in the distribution.
> The wiki page https://wiki.contextgarden.net/Presentation_Styles is outdated 
> but might give you some hints.
> Feel free to update it.

Thank you very much for all the links as well as for download link (from 
another msg)!!


Sincerely,
Gour

-- 
One must deliver himself with the help of his mind, and not
degrade himself. The mind is the friend of the conditioned soul,
and his enemy as well.
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[NTG-context] Lua equivalent of \getvariable{}{}

2020-10-11 Thread Pablo Rodriguez
Dear list,

I have the following sample:

\starttext
\ctxlua{ context.setvariable("environment", "filename", "abc123") }
\ctxlua{ c = context.getvariable("environment", "filename") or "a" }
\ctxlua{ d = [[\env{filename}]] }

c: \cldcontext{c}\\
\doifelse{\cldcontext{c:match("\letterpercent d+")}}
{123}{yes}{no}\\
d: \cldcontext{d}\\
\doifelse{\cldcontext{d:match("\letterpercent d+")}}
{123}{yes}{no}
\stoptext

Which is the Lua equivalent of \getvariable{}{}? I get nil now.

BTW, I wonder why \setvariable prints the variable, botn in Lua and ConTeXt.

Many thanks for your help,

Pablo
--
http://www.ousia.tk
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