Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Hans Åberg

> On 19 Dec 2018, at 22:24, Hans Hagen  wrote:
> 
> On 12/19/2018 8:43 PM, Hans Åberg wrote:
>>> On 19 Dec 2018, at 19:25, Hans Hagen  wrote:
>>> 
> \startformula
>  \unstackscripts 푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ 
> ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)
> \stopformula
 That might be useful for those depending on it, and presumably there is a 
 \stackscripts, too. Just comes to my mind:
 Though probably non-standard in typesetting, one might make a slight 
 typographic difference between 푥²₀ and 푥₀² by letting the sub- or 
 superscripts that come later partially, but not fully, to the position of 
 the one that comes before. For example, 푥₀² might mean the square of 푥₀, 
 and 푥²₀ the component 0 of 푥², not necessarily the same. Traditionally, 
 such things are left for the reader to interpret.
>>> 
>>> ok, we can apply selectively ... {\unstackscripts ... {\stackscripts ...} 
>>> ... } ... maybe we need short commands that take an argument, like
>>> \unstack{} but that might clash ... just give it some thought 
>>> ...
>> Your suggestion might be great for simplifying tensor component notation, as 
>> one then can omit separators like {} or |. But then what would happen, even 
>> perhaps not that common, if one would need to have it stacked somewhere else 
>> in the formula. So in my mind, this would be just top level \unstackscripts 
>> … \stackscripts … \unstackscripts.
>> The other idea would be something like \partialstackscripts, but actual 
>> demand is unclear. :-)
> well, playwith what we have now and we can always extend it

Indeed. It came to my mind, because I started to think about a good ways to 
represent sub- and superscripts in a parser.

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Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Hans Hagen

On 12/19/2018 8:43 PM, Hans Åberg wrote:



On 19 Dec 2018, at 19:25, Hans Hagen  wrote:


\startformula
  \unstackscripts 푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 
푷₂₀(푦⁰⁺¹₂₀)
\stopformula

That might be useful for those depending on it, and presumably there is a 
\stackscripts, too. Just comes to my mind:
Though probably non-standard in typesetting, one might make a slight 
typographic difference between 푥²₀ and 푥₀² by letting the sub- or superscripts 
that come later partially, but not fully, to the position of the one that comes 
before. For example, 푥₀² might mean the square of 푥₀, and 푥²₀ the component 0 
of 푥², not necessarily the same. Traditionally, such things are left for the 
reader to interpret.


ok, we can apply selectively ... {\unstackscripts ... {\stackscripts ...} ... } 
... maybe we need short commands that take an argument, like
\unstack{} but that might clash ... just give it some thought ...


Your suggestion might be great for simplifying tensor component notation, as 
one then can omit separators like {} or |. But then what would happen, even 
perhaps not that common, if one would need to have it stacked somewhere else in 
the formula. So in my mind, this would be just top level \unstackscripts … 
\stackscripts … \unstackscripts.

The other idea would be something like \partialstackscripts, but actual demand 
is unclear. :-)

well, playwith what we have now and we can always extend it

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   tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-
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Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Hans Åberg

> On 19 Dec 2018, at 19:25, Hans Hagen  wrote:
> 
>>> \startformula
>>>  \unstackscripts 푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 
>>> 푷₂₀(푦⁰⁺¹₂₀)
>>> \stopformula
>> That might be useful for those depending on it, and presumably there is a 
>> \stackscripts, too. Just comes to my mind:
>> Though probably non-standard in typesetting, one might make a slight 
>> typographic difference between 푥²₀ and 푥₀² by letting the sub- or 
>> superscripts that come later partially, but not fully, to the position of 
>> the one that comes before. For example, 푥₀² might mean the square of 푥₀, and 
>> 푥²₀ the component 0 of 푥², not necessarily the same. Traditionally, such 
>> things are left for the reader to interpret.
> 
> ok, we can apply selectively ... {\unstackscripts ... {\stackscripts ...} ... 
> } ... maybe we need short commands that take an argument, like
> \unstack{} but that might clash ... just give it some thought ...

Your suggestion might be great for simplifying tensor component notation, as 
one then can omit separators like {} or |. But then what would happen, even 
perhaps not that common, if one would need to have it stacked somewhere else in 
the formula. So in my mind, this would be just top level \unstackscripts … 
\stackscripts … \unstackscripts.

The other idea would be something like \partialstackscripts, but actual demand 
is unclear. :-)


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Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Hans Åberg


> On 19 Dec 2018, at 19:28, Alan Braslau  wrote:
> 
> On Wed, 19 Dec 2018 19:16:23 +0100
> Hans Åberg  wrote:
> 
>> 
>>> On 19 Dec 2018, at 19:01, Alan Braslau  wrote:
>>> 
>>> On Wed, 19 Dec 2018 18:46:30 +0100
>>> Hans Åberg  wrote:
>>> 
 Though probably non-standard in typesetting, one might make a slight 
 typographic difference between 푥²₀ and 푥₀² by letting the sub- or 
 superscripts that come later partially, but not fully, to the position of 
 the one that comes before. For example, 푥₀² might mean the square of 푥₀, 
 and 푥²₀ the component 0 of 푥², not necessarily the same. Traditionally, 
 such things are left for the reader to interpret.
>>> 
>>> Isn't that poor nomenclature, being ambiguous?
>> 
>> Indeed, but also the norm due to practical limitations.
>> 
>>> I would explicitly write (푥₀)² or (푥²)₀ in such cases, and I have also seen 
>>> 푥²|₀ used for example, or other non-ambiguous shorthands.
>> 
>> Perhaps it might become cumbersome to carry such notation along all through, 
>> reserving it for definitions. 
> 
> In physics, we love such constructions, such as the so-called Einstein 
> notation as one example.

If you mean tensor component notation, that is different, as any component can 
be shifted. In pure math, one is more likely to see them stacked, also for 
tensors in differential geometry, as one typically indicates their type somehow.


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Re: [NTG-context] \showhyphens

2018-12-19 Thread Tomas Hala
Hi Pablo,
thank you, that's it... 

I will add it to the wiki, it is not mentioned there...

Best,

Tomáš 


Tue, Dec 18, 2018 ve 05:21:44PM +0100 Pablo Rodriguez napsal(a):
# On 12/18/18 12:01 PM, Tomas Hala wrote:
# > Hi all,
# > 
# > I would like to detect hyphen points in a paragraph.
# > I hoped that the plain \showhyphens{text} can do it
# > but it displays nothing. Is this plain macro available yet,
# > or is it covered by other command?
# 
# Hi Tomáš,
# 
# \hyphenatedword is the command that you need.
# 
# I hope it helps,
# 
# Pablo
# -- 
# http://www.ousia.tk
# 
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 Tomáš Hála

Mendelova univerzita, Provozně ekonomická fakulta, ústav informatiky
Zemědělská 1, CZ-613 00 Brno,  tel. +420 545 13 22 28

http://akela.mendelu.cz/~thala
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Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Alan Braslau
On Wed, 19 Dec 2018 19:16:23 +0100
Hans Åberg  wrote:

> 
> > On 19 Dec 2018, at 19:01, Alan Braslau  wrote:
> > 
> > On Wed, 19 Dec 2018 18:46:30 +0100
> > Hans Åberg  wrote:
> > 
> >> Though probably non-standard in typesetting, one might make a slight 
> >> typographic difference between 푥²₀ and 푥₀² by letting the sub- or 
> >> superscripts that come later partially, but not fully, to the position of 
> >> the one that comes before. For example, 푥₀² might mean the square of 푥₀, 
> >> and 푥²₀ the component 0 of 푥², not necessarily the same. Traditionally, 
> >> such things are left for the reader to interpret.
> > 
> > Isn't that poor nomenclature, being ambiguous?
> 
> Indeed, but also the norm due to practical limitations.
> 
> > I would explicitly write (푥₀)² or (푥²)₀ in such cases, and I have also seen 
> > 푥²|₀ used for example, or other non-ambiguous shorthands.
> 
> Perhaps it might become cumbersome to carry such notation along all through, 
> reserving it for definitions. 

In physics, we love such constructions, such as the so-called Einstein notation 
as one example.

Alan
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Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Hans Hagen

On 12/19/2018 6:46 PM, Hans Åberg wrote:



On 19 Dec 2018, at 18:25, Hans Hagen  wrote:

On 12/19/2018 3:48 PM, Hans Åberg wrote:


An incidental remark: TeX puts simultaneous sub- and superscripts above each 
other, and the Unicode sub- and superscripts are translated as such in the 
example below math mode. But actually, there may be a semantic difference  
between the order (though not in the case below), and that is used in tensor 
notation. In TeX, the original suggestion is to use {} in such a case.
—
\definefontfallback
  [Mono] [stixtwotext]
  [range={0100-10},factor=1] [force=yes]
\setupbodyfont
  [dejavu,10pt]
\showglyphs
\starttyping
   푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)
\stoptyping
\startformula
   푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)
\stopformula

ah, so it's time for some new (undocumented) math magic .. the next beta will 
have this:

\startformula
  푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)
\stopformula

\startformula
  \unstackscripts 푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 
푷₂₀(푦⁰⁺¹₂₀)
\stopformula


That might be useful for those depending on it, and presumably there is a 
\stackscripts, too. Just comes to my mind:

Though probably non-standard in typesetting, one might make a slight 
typographic difference between 푥²₀ and 푥₀² by letting the sub- or superscripts 
that come later partially, but not fully, to the position of the one that comes 
before. For example, 푥₀² might mean the square of 푥₀, and 푥²₀ the component 0 
of 푥², not necessarily the same. Traditionally, such things are left for the 
reader to interpret.


ok, we can apply selectively ... {\unstackscripts ... {\stackscripts 
...} ... } ... maybe we need short commands that take an argument, like
\unstack{} but that might clash ... just give it some 
thought ...


Hans



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   tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
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Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Hans Åberg

> On 19 Dec 2018, at 19:01, Alan Braslau  wrote:
> 
> On Wed, 19 Dec 2018 18:46:30 +0100
> Hans Åberg  wrote:
> 
>> Though probably non-standard in typesetting, one might make a slight 
>> typographic difference between 푥²₀ and 푥₀² by letting the sub- or 
>> superscripts that come later partially, but not fully, to the position of 
>> the one that comes before. For example, 푥₀² might mean the square of 푥₀, and 
>> 푥²₀ the component 0 of 푥², not necessarily the same. Traditionally, such 
>> things are left for the reader to interpret.
> 
> Isn't that poor nomenclature, being ambiguous?

Indeed, but also the norm due to practical limitations.

> I would explicitly write (푥₀)² or (푥²)₀ in such cases, and I have also seen 
> 푥²|₀ used for example, or other non-ambiguous shorthands.

Perhaps it might become cumbersome to carry such notation along all through, 
reserving it for definitions. 


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Re: [NTG-context] Itemize lists run into floats - how to add additional spacing

2018-12-19 Thread Marco Patzer
On Wed, 19 Dec 2018 18:29:33 +0100
Hans Hagen  wrote:

> \setupfloat
>[figure]
>[default=left,margin=1cm]

Thanks for the eye-opener. I realised I applied the margin on the item
group instead of the float. Sometimes it's the simple things…

Marco
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Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Alan Braslau
On Wed, 19 Dec 2018 18:46:30 +0100
Hans Åberg  wrote:

> Though probably non-standard in typesetting, one might make a slight 
> typographic difference between 푥²₀ and 푥₀² by letting the sub- or 
> superscripts that come later partially, but not fully, to the position of the 
> one that comes before. For example, 푥₀² might mean the square of 푥₀, and 푥²₀ 
> the component 0 of 푥², not necessarily the same. Traditionally, such things 
> are left for the reader to interpret.

Isn't that poor nomenclature, being ambiguous?

I would explicitly write (푥₀)² or (푥²)₀ in such cases, and I have also seen 
푥²|₀ used for example, or other non-ambiguous shorthands.

Alan
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Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Hans Åberg

> On 19 Dec 2018, at 18:25, Hans Hagen  wrote:
> 
> On 12/19/2018 3:48 PM, Hans Åberg wrote:
> 
>> An incidental remark: TeX puts simultaneous sub- and superscripts above each 
>> other, and the Unicode sub- and superscripts are translated as such in the 
>> example below math mode. But actually, there may be a semantic difference  
>> between the order (though not in the case below), and that is used in tensor 
>> notation. In TeX, the original suggestion is to use {} in such a case.
>> —
>> \definefontfallback
>>  [Mono] [stixtwotext]
>>  [range={0100-10},factor=1] [force=yes]
>> \setupbodyfont
>>  [dejavu,10pt]
>> \showglyphs
>> \starttyping
>>   푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)
>> \stoptyping
>> \startformula
>>   푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)
>> \stopformula
> ah, so it's time for some new (undocumented) math magic .. the next beta will 
> have this:
> 
> \startformula
>  푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)
> \stopformula
> 
> \startformula
>  \unstackscripts 푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 
> 푷₂₀(푦⁰⁺¹₂₀)
> \stopformula

That might be useful for those depending on it, and presumably there is a 
\stackscripts, too. Just comes to my mind:

Though probably non-standard in typesetting, one might make a slight 
typographic difference between 푥²₀ and 푥₀² by letting the sub- or superscripts 
that come later partially, but not fully, to the position of the one that comes 
before. For example, 푥₀² might mean the square of 푥₀, and 푥²₀ the component 0 
of 푥², not necessarily the same. Traditionally, such things are left for the 
reader to interpret.


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Re: [NTG-context] Itemize lists run into floats - how to add additional spacing

2018-12-19 Thread Hans Hagen

On 12/19/2018 1:15 PM, Marco Patzer wrote:

Hi!

The bullet of itemize lists runs into the boxes and caption of
floats. How to add spacing so the bullet doesn't touch the float?

Example:

\setupexternalfigures
   [location=default]

\setupfloat
   [figure]
   [default=left]

\setupitemize
   [packed, autointro]

\starttext
\startitemize
   \startitem
 Foo
 \startplacefigure [title=Lorem ipsum dolor sit amet consectetur]
\externalfigure [hacker]
 \stopplacefigure
 Bar
   \stopitem
   \dorecurse{15}{%%
 \startitem Foobar \stopitem
   }
\stopitemize
\stoptext


\setupfloat
  [figure]
  [default=left,margin=1cm]



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Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Hans Hagen

On 12/19/2018 3:48 PM, Hans Åberg wrote:


An incidental remark: TeX puts simultaneous sub- and superscripts above each 
other, and the Unicode sub- and superscripts are translated as such in the 
example below math mode. But actually, there may be a semantic difference  
between the order (though not in the case below), and that is used in tensor 
notation. In TeX, the original suggestion is to use {} in such a case.

—
\definefontfallback
  [Mono] [stixtwotext]
  [range={0100-10},factor=1] [force=yes]

\setupbodyfont
  [dejavu,10pt]

\showglyphs

\starttyping
   푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)
\stoptyping

\startformula
   푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)
\stopformula
ah, so it's time for some new (undocumented) math magic .. the next beta 
will have this:


\startformula
  푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 
푷₂₀(푦⁰⁺¹₂₀)

\stopformula

\startformula
  \unstackscripts 푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) 
⊢ ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)

\stopformula


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  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] fallback family not working for \setinitial

2018-12-19 Thread Pablo Rodriguez
Dear list,

I have the following sample:

\mainlanguage[agr]

\setuppapersize[A5]

\definefallbackfamily
[mainface]
[rm]
[GFS Didot]
[preset=range:greek, force=yes]

\definefontfamily
[mainface]
[rm]
[TeX Gyre Pagella]

\setupbodyfont[mainface]

\starttext
\setinitial
Πρῶτον δεῖ θέσθαι τί ὄνομα καὶ τί ῥῆμα, ἔπειτα τί ἐστιν ἀπόφασις
καὶ κατάφασις καὶ ἀπόφανσις καὶ λόγος.

\blank\setinitial
Ὄνομα μὲν οὖν ἐστὶ φωνὴ σημαντικὴ κατὰ συνθήκην ἄνευ χρόνου, ἧς
μηδὲν μέρος ἐστὶ σημαντικὸν κεχωρισμένον·
\stoptext

When the initial is a character from the extended Greek Unicode block,
the fallback family doesn’t work for that initial.

Could anyone confirm that this is a bug?

Many thanks for your help,

Pablo
-- 
http://www.ousia.tk
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Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Hans Åberg

> On 19 Dec 2018, at 11:31, Hans Hagen  wrote:
> 
> On 12/19/2018 10:46 AM, Hans Åberg wrote:
>>> On 11 Dec 2018, at 15:05, Hans Åberg  wrote:
>>> 
>>> In the example below, multiple spaces do not use the spacing of the 
>>> fallback font for multiple spaces, but instead of the main font it seems, 
>>> despite the ASCII U+0020 being in the forced override. So the question is 
>>> how to force ConTeXt to use the fallback font also for multiple spaces.
>> A workaround is simply making the monospace font the main font:
>> \definefallbackfamily [mainface][mono][stix][range={0100-10},force=yes]
>> \definefontfamily [mainface][mono][courier]
> You can force a monospaced by inheriting from a paremnt font, as in:
> 
> \definefontfallback
>  [Mono] [almfixed*none]
>  [arabic] [force=yes]
> 
> \definefontfallback
>  [Mono] [sileot*none]
>  [hebrew] [force=yes,factor=1] % factor forces a monospace
> 
> \setupbodyfont
>  [dejavu,10pt]

I thought such a feature would be suitable, but I am not sure now to get the 
math glyph override with the \definefontfallback command (see example below). 
With \definefallbackfamily there is an extra argument for the style:
\definefallbackfamily 
[mainface][mono][stixtwotext][range={00B2-00B3,00B9,02070-0208F},force=yes]

Otherwise, the use of monospace has several functions: Signaling it is computer 
code, allowing indentation, and allowing a tabular style. Maybe it should not 
all be put on the font (editing it by hand with markup may be tedious and error 
prone).

An incidental remark: TeX puts simultaneous sub- and superscripts above each 
other, and the Unicode sub- and superscripts are translated as such in the 
example below math mode. But actually, there may be a semantic difference  
between the order (though not in the case below), and that is used in tensor 
notation. In TeX, the original suggestion is to use {} in such a case.

—
\definefontfallback
 [Mono] [stixtwotext]
 [range={0100-10},factor=1] [force=yes]

\setupbodyfont
 [dejavu,10pt]

\showglyphs

\starttyping
  푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)
\stoptyping

\startformula
  푷₂₀(0), ∀²푥⁰⁺²₂₀: 푷₂₀(푥⁰⁺²₂₀) ⇒ 푷₂₀(s(푥⁰⁺²₂₀)) ⊢ ∀¹푦⁰⁺¹₂₀ 푷₂₀(푦⁰⁺¹₂₀)
\stopformula

\stoptext
—

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[NTG-context] Itemize lists run into floats - how to add additional spacing

2018-12-19 Thread Marco Patzer
Hi!

The bullet of itemize lists runs into the boxes and caption of
floats. How to add spacing so the bullet doesn't touch the float?

Example:

\setupexternalfigures
  [location=default]

\setupfloat
  [figure]
  [default=left]

\setupitemize
  [packed, autointro]

\starttext
\startitemize
  \startitem
Foo
\startplacefigure [title=Lorem ipsum dolor sit amet consectetur]
   \externalfigure [hacker]
\stopplacefigure
Bar
  \stopitem
  \dorecurse{15}{%%
\startitem Foobar \stopitem
  }
\stopitemize
\stoptext

Marco
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Re: [NTG-context] Monospace fallback kerning

2018-12-19 Thread Hans Hagen

On 12/19/2018 10:46 AM, Hans Åberg wrote:



On 11 Dec 2018, at 15:05, Hans Åberg  wrote:

In the example below, multiple spaces do not use the spacing of the fallback 
font for multiple spaces, but instead of the main font it seems, despite the 
ASCII U+0020 being in the forced override. So the question is how to force 
ConTeXt to use the fallback font also for multiple spaces.


A workaround is simply making the monospace font the main font:
\definefallbackfamily [mainface][mono][stix][range={0100-10},force=yes]
\definefontfamily [mainface][mono][courier]

You can force a monospaced by inheriting from a paremnt font, as in:

\definefontfallback
  [Mono] [almfixed*none]
  [arabic] [force=yes]

\definefontfallback
  [Mono] [sileot*none]
  [hebrew] [force=yes,factor=1] % factor forces a monospace

\setupbodyfont
  [dejavu,10pt]

\showglyphs

\starttext

\starttyping
{لَيْسَ لَدَيَّ أَيُّ فِكْرَةٍ عَمَّا يَعْنِيهِ هٰذَا.}
{אין לי מושג מה זה אומר.}
\stoptyping

\stoptext

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  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] Monospace fallback kerning

2018-12-19 Thread Hans Åberg

> On 11 Dec 2018, at 15:05, Hans Åberg  wrote:
> 
> In the example below, multiple spaces do not use the spacing of the fallback 
> font for multiple spaces, but instead of the main font it seems, despite the 
> ASCII U+0020 being in the forced override. So the question is how to force 
> ConTeXt to use the fallback font also for multiple spaces.

A workaround is simply making the monospace font the main font:
\definefallbackfamily [mainface][mono][stix][range={0100-10},force=yes]
\definefontfamily [mainface][mono][courier]


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