* \setupmathematics with stylealternative not working
@ 2019-02-22 7:35 Mikael P. Sundqvist
2019-02-22 8:24 ` Henri Menke
0 siblings, 1 reply; 6+ messages in thread
From: Mikael P. Sundqvist @ 2019-02-22 7:35 UTC (permalink / raw)
To: mailing list for ConTeXt users
[-- Attachment #1: Type: text/plain, Size: 1127 bytes --]
Hi,
It seems that, with the latest beta, the \setupmathematics with
stylealternative is not working.
I tried
\setupbodyfont[lucidaot]
\setupmathematics[stylealternative={calligraphic}]
\starttext
\startTEXpage[offset=3bp]
$\mathcal A$
\stopTEXpage
\stoptext
and got the attached output lcm.png. This is not the curly A I would
expect. The one I expect is the one that can be seen on top of page 9
in https://tug.org/store/lucida/lucida-amsmath.pdf.
I also noticed that the example file that I have seen earlier on this
list, pasted below, does not seem to change anything.
Has anything changed?
/Mikael
% second example
\setupbodyfont[lucidaot]
\starttext
$x
^{i \leftarrow 0 = ∅}
_{\setmathfontalternate{arrow}
\setmathfontalternate{dotless}
\setmathfontalternate{zero}
i \leftarrow 0 = ∅}
$
$x
^{i \leftarrow 0 = ∅}
_{\setmathfontalternate{arrow,dotless,zero}
i \leftarrow 0 = ∅}
$
\setupmathematics[stylealternative={arrow,dotless,zero}]
$x
^{i \leftarrow 0 = ∅}
_{i \leftarrow 0 = ∅}
$
\stoptext
[-- Attachment #2: lmc.png --]
[-- Type: image/png, Size: 4721 bytes --]
[-- Attachment #3: Type: text/plain, Size: 493 bytes --]
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^ permalink raw reply [flat|nested] 6+ messages in thread* Re: \setupmathematics with stylealternative not working
2019-02-22 7:35 \setupmathematics with stylealternative not working Mikael P. Sundqvist
@ 2019-02-22 8:24 ` Henri Menke
2019-02-22 18:25 ` Hans Hagen
0 siblings, 1 reply; 6+ messages in thread
From: Henri Menke @ 2019-02-22 8:24 UTC (permalink / raw)
To: ntg-context
I can confirm. My workaround which predates the stylealternative
mechanism also stopped working, so there must be an issue on the level
of font feature selection.
\definefontfeature [math-text] [math-text] [ss04=yes]
\definefontfeature [math-script] [math-script] [ss04=yes]
\definefontfeature [math-scriptscript] [math-scriptscript] [ss04=yes]
\setupbodyfont[lucidaot]
\starttext
\startTEXpage[offset=3bp]
$\mathcal A$
\stopTEXpage
\stoptext
On 2/22/19 8:35 PM, Mikael P. Sundqvist wrote:
> Hi,
>
> It seems that, with the latest beta, the \setupmathematics with
> stylealternative is not working.
>
> I tried
>
> \setupbodyfont[lucidaot]
> \setupmathematics[stylealternative={calligraphic}]
> \starttext
> \startTEXpage[offset=3bp]
> $\mathcal A$
> \stopTEXpage
> \stoptext
>
> and got the attached output lcm.png. This is not the curly A I would
> expect. The one I expect is the one that can be seen on top of page 9
> in https://tug.org/store/lucida/lucida-amsmath.pdf.
>
> I also noticed that the example file that I have seen earlier on this
> list, pasted below, does not seem to change anything.
>
> Has anything changed?
>
> /Mikael
>
> % second example
> \setupbodyfont[lucidaot]
>
> \starttext
>
> $x
> ^{i \leftarrow 0 = ∅}
> _{\setmathfontalternate{arrow}
> \setmathfontalternate{dotless}
> \setmathfontalternate{zero}
> i \leftarrow 0 = ∅}
> $
>
> $x
> ^{i \leftarrow 0 = ∅}
> _{\setmathfontalternate{arrow,dotless,zero}
> i \leftarrow 0 = ∅}
> $
>
> \setupmathematics[stylealternative={arrow,dotless,zero}]
>
> $x
> ^{i \leftarrow 0 = ∅}
> _{i \leftarrow 0 = ∅}
> $
>
> \stoptext
>
>
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
>
> maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
> webpage : http://www.pragma-ade.nl / http://context.aanhet.net
> archive : https://bitbucket.org/phg/context-mirror/commits/
> wiki : http://contextgarden.net
> ___________________________________________________________________________________
>
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://context.aanhet.net
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wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: \setupmathematics with stylealternative not working
2019-02-22 8:24 ` Henri Menke
@ 2019-02-22 18:25 ` Hans Hagen
2019-02-23 7:17 ` Mikael P. Sundqvist
0 siblings, 1 reply; 6+ messages in thread
From: Hans Hagen @ 2019-02-22 18:25 UTC (permalink / raw)
To: mailing list for ConTeXt users, Henri Menke
On 2/22/2019 9:24 AM, Henri Menke wrote:
> I can confirm. My workaround which predates the stylealternative
> mechanism also stopped working, so there must be an issue on the level
> of font feature selection.
>
> \definefontfeature [math-text] [math-text] [ss04=yes]
> \definefontfeature [math-script] [math-script] [ss04=yes]
> \definefontfeature [math-scriptscript] [math-scriptscript] [ss04=yes]
> \setupbodyfont[lucidaot]
> \starttext
> \startTEXpage[offset=3bp]
> $\mathcal A$
> \stopTEXpage
> \stoptext
that is a nasty one ... in font-fil.mkvi : we cannot use an edef as that
makes features get lost
\def\font_basics_get_font_parameter_nop#key=#value,%
{\if]#key%
\font_basics_get_font_parameter_nop_finish
\else
\expandafter\normaldef\csname p_#key\endcsname{#value}% % no edef
as we need to keep \mathsizesuffix
\expandafter\font_basics_get_font_parameter_nop
\fi}
\def\font_basics_get_font_parameter_yes#key=#value,%
{\if]#key%
\font_basics_get_font_parameter_yes_finish
\else
\expandafter\normaldef\csname p_#key\endcsname{#value}% % no edef
as we need to keep \mathsizesuffix
\expandafter\font_basics_get_font_parameter_yes
\fi}
but even then, the official way to trigger such features is
\setupmathematics[stylealternative=calligraphic]
-----------------------------------------------------------------
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 / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://context.aanhet.net
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___________________________________________________________________________________
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: \setupmathematics with stylealternative not working
2019-02-22 18:25 ` Hans Hagen
@ 2019-02-23 7:17 ` Mikael P. Sundqvist
2019-02-24 9:23 ` Mikael P. Sundqvist
0 siblings, 1 reply; 6+ messages in thread
From: Mikael P. Sundqvist @ 2019-02-23 7:17 UTC (permalink / raw)
To: mailing list for ConTeXt users
On Fri, Feb 22, 2019 at 7:25 PM Hans Hagen <j.hagen@xs4all.nl> wrote:
>
> On 2/22/2019 9:24 AM, Henri Menke wrote:
> > I can confirm. My workaround which predates the stylealternative
> > mechanism also stopped working, so there must be an issue on the level
> > of font feature selection.
> >
> > \definefontfeature [math-text] [math-text] [ss04=yes]
> > \definefontfeature [math-script] [math-script] [ss04=yes]
> > \definefontfeature [math-scriptscript] [math-scriptscript] [ss04=yes]
> > \setupbodyfont[lucidaot]
> > \starttext
> > \startTEXpage[offset=3bp]
> > $\mathcal A$
> > \stopTEXpage
> > \stoptext
> that is a nasty one ... in font-fil.mkvi : we cannot use an edef as that
> makes features get lost
>
> \def\font_basics_get_font_parameter_nop#key=#value,%
> {\if]#key%
> \font_basics_get_font_parameter_nop_finish
> \else
> \expandafter\normaldef\csname p_#key\endcsname{#value}% % no edef
> as we need to keep \mathsizesuffix
> \expandafter\font_basics_get_font_parameter_nop
> \fi}
>
> \def\font_basics_get_font_parameter_yes#key=#value,%
> {\if]#key%
> \font_basics_get_font_parameter_yes_finish
> \else
> \expandafter\normaldef\csname p_#key\endcsname{#value}% % no edef
> as we need to keep \mathsizesuffix
> \expandafter\font_basics_get_font_parameter_yes
> \fi}
>
> but even then, the official way to trigger such features is
>
> \setupmathematics[stylealternative=calligraphic]
>
>
Works! Thanks! It is in the details... :)
/Mikael
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: \setupmathematics with stylealternative not working
2019-02-23 7:17 ` Mikael P. Sundqvist
@ 2019-02-24 9:23 ` Mikael P. Sundqvist
2019-02-24 10:16 ` Henri Menke
0 siblings, 1 reply; 6+ messages in thread
From: Mikael P. Sundqvist @ 2019-02-24 9:23 UTC (permalink / raw)
To: mailing list for ConTeXt users
On Sat, Feb 23, 2019 at 8:17 AM Mikael P. Sundqvist <mickep@gmail.com> wrote:
>
> On Fri, Feb 22, 2019 at 7:25 PM Hans Hagen <j.hagen@xs4all.nl> wrote:
> >
> > On 2/22/2019 9:24 AM, Henri Menke wrote:
> > > I can confirm. My workaround which predates the stylealternative
> > > mechanism also stopped working, so there must be an issue on the level
> > > of font feature selection.
> > >
> > > \definefontfeature [math-text] [math-text] [ss04=yes]
> > > \definefontfeature [math-script] [math-script] [ss04=yes]
> > > \definefontfeature [math-scriptscript] [math-scriptscript] [ss04=yes]
> > > \setupbodyfont[lucidaot]
> > > \starttext
> > > \startTEXpage[offset=3bp]
> > > $\mathcal A$
> > > \stopTEXpage
> > > \stoptext
> > that is a nasty one ... in font-fil.mkvi : we cannot use an edef as that
> > makes features get lost
> >
> > \def\font_basics_get_font_parameter_nop#key=#value,%
> > {\if]#key%
> > \font_basics_get_font_parameter_nop_finish
> > \else
> > \expandafter\normaldef\csname p_#key\endcsname{#value}% % no edef
> > as we need to keep \mathsizesuffix
> > \expandafter\font_basics_get_font_parameter_nop
> > \fi}
> >
> > \def\font_basics_get_font_parameter_yes#key=#value,%
> > {\if]#key%
> > \font_basics_get_font_parameter_yes_finish
> > \else
> > \expandafter\normaldef\csname p_#key\endcsname{#value}% % no edef
> > as we need to keep \mathsizesuffix
> > \expandafter\font_basics_get_font_parameter_yes
> > \fi}
> >
> > but even then, the official way to trigger such features is
> >
> > \setupmathematics[stylealternative=calligraphic]
> >
> >
>
> Works! Thanks! It is in the details... :)
>
> /Mikael
I just realized that there is still some problem with the stylealternative:
With the document
%% TEST 1
\setupbodyfont[lucidaot]
\setupmathematics[
stylealternative={calligraphic},
]
\starttext
$x+\mathcal A$
\stoptext
%%%
I get both the calligraphic AND the italic keys enabled, even though
the italic key should not be set. However, with the test file
%%% TEST 2
\setupbodyfont[lucidaot]
\setupmathematics[
stylealternative={italic},
]
\starttext
$x+\mathcal A$
\stoptext
%%%
I do not get any of them enabled. In particular the italic key is not
enabled, which I assume it should be.
/Mikael
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: \setupmathematics with stylealternative not working
2019-02-24 9:23 ` Mikael P. Sundqvist
@ 2019-02-24 10:16 ` Henri Menke
0 siblings, 0 replies; 6+ messages in thread
From: Henri Menke @ 2019-02-24 10:16 UTC (permalink / raw)
To: ntg-context
On 2/24/19 10:23 PM, Mikael P. Sundqvist wrote:
> On Sat, Feb 23, 2019 at 8:17 AM Mikael P. Sundqvist <mickep@gmail.com> wrote:
>>
>> On Fri, Feb 22, 2019 at 7:25 PM Hans Hagen <j.hagen@xs4all.nl> wrote:
>> >
>> > On 2/22/2019 9:24 AM, Henri Menke wrote:
>> > > I can confirm. My workaround which predates the stylealternative
>> > > mechanism also stopped working, so there must be an issue on the level
>> > > of font feature selection.
>> > >
>> > > \definefontfeature [math-text] [math-text] [ss04=yes]
>> > > \definefontfeature [math-script] [math-script] [ss04=yes]
>> > > \definefontfeature [math-scriptscript] [math-scriptscript] [ss04=yes]
>> > > \setupbodyfont[lucidaot]
>> > > \starttext
>> > > \startTEXpage[offset=3bp]
>> > > $\mathcal A$
>> > > \stopTEXpage
>> > > \stoptext
>> > that is a nasty one ... in font-fil.mkvi : we cannot use an edef as that
>> > makes features get lost
>> >
>> > \def\font_basics_get_font_parameter_nop#key=#value,%
>> > {\if]#key%
>> > \font_basics_get_font_parameter_nop_finish
>> > \else
>> > \expandafter\normaldef\csname p_#key\endcsname{#value}% % no edef
>> > as we need to keep \mathsizesuffix
>> > \expandafter\font_basics_get_font_parameter_nop
>> > \fi}
>> >
>> > \def\font_basics_get_font_parameter_yes#key=#value,%
>> > {\if]#key%
>> > \font_basics_get_font_parameter_yes_finish
>> > \else
>> > \expandafter\normaldef\csname p_#key\endcsname{#value}% % no edef
>> > as we need to keep \mathsizesuffix
>> > \expandafter\font_basics_get_font_parameter_yes
>> > \fi}
>> >
>> > but even then, the official way to trigger such features is
>> >
>> > \setupmathematics[stylealternative=calligraphic]
>> >
>> >
>>
>> Works! Thanks! It is in the details... :)
>>
>> /Mikael
>
> I just realized that there is still some problem with the stylealternative:
>
> With the document
>
> %% TEST 1
> \setupbodyfont[lucidaot]
> \setupmathematics[
> stylealternative={calligraphic},
> ]
> \starttext
> $x+\mathcal A$
> \stoptext
> %%%
>
> I get both the calligraphic AND the italic keys enabled, even though
> the italic key should not be set. However, with the test file
>
> %%% TEST 2
> \setupbodyfont[lucidaot]
> \setupmathematics[
> stylealternative={italic},
> ]
> \starttext
> $x+\mathcal A$
> \stoptext
> %%%
>
> I do not get any of them enabled. In particular the italic key is not
> enabled, which I assume it should be.
I can confirm. Temporary workaround for TEST 2 is to use the old method
\setupmathrendering[lucidaot][it=]
instead of
\setupmathematics[stylealternative=italic]
>
> /Mikael
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
>
> maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
> webpage : http://www.pragma-ade.nl / http://context.aanhet.net
> archive : https://bitbucket.org/phg/context-mirror/commits/
> wiki : http://contextgarden.net
> ___________________________________________________________________________________
>
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 6+ messages in thread
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2019-02-22 7:35 \setupmathematics with stylealternative not working Mikael P. Sundqvist
2019-02-22 8:24 ` Henri Menke
2019-02-22 18:25 ` Hans Hagen
2019-02-23 7:17 ` Mikael P. Sundqvist
2019-02-24 9:23 ` Mikael P. Sundqvist
2019-02-24 10:16 ` Henri Menke
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