Re: [NTG-context] Strange backgroundcolors with showgrid and luacode
On 4/27/19 4:34 PM, Wolfgang Schuster wrote: >> [...] >> Is it intended that all nine lines are black? > > Yes, because there are no predefined palets with the names red, green or > blue. > > \definepalet > [red] > [ light=lightred, > normal=middlered, > dark=darkred] Wolfgang, many thanks for the explanation. Pablo -- http://www.ousia.tk ___ 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 ___
Re: [NTG-context] Strange backgroundcolors with showgrid and luacode
Pablo Rodriguez schrieb am 27.04.2019 um 16:07:
I found this code in ConTeXt (syst-aux.mkiv):
\starttext
\doloopoverlist {red,green,blue} {
\setuppalet[\recursestring]
\doloopoverlist {light,normal,dark} {
\blackrule[color=\recursestring, width=\textwidth]\par
}
}
\stoptext
Is it intended that all nine lines are black?
Yes, because there are no predefined palets with the names red, green or
blue.
\definepalet
[red]
[ light=lightred,
normal=middlered,
dark=darkred]
Wolfgang
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Re: [NTG-context] Strange backgroundcolors with showgrid and luacode
On 4/27/19 2:03 PM, Wolfgang Schuster wrote:
> [...]
> It's my fault, in this case there is only a single command to create and
> change palet values.
Many thanks for your explanation, Wolfgang.
I found this code in ConTeXt (syst-aux.mkiv):
\starttext
\doloopoverlist {red,green,blue} {
\setuppalet[\recursestring]
\doloopoverlist {light,normal,dark} {
\blackrule[color=\recursestring, width=\textwidth]\par
}
}
\stoptext
Is it intended that all nine lines are black?
Many thanks for your help,
Pablo
--
http://www.ousia.tk
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Re: [NTG-context] Strange backgroundcolors with showgrid and luacode
Pablo Rodriguez schrieb am 27.04.2019 um 13:25:
On 4/27/19 12:21 PM, Wolfgang Schuster wrote:
Marcus Vinicius Mesquita schrieb am 27.04.2019 um 12:18:
\definepalet[layout][grid=black]
\setuppalet
[layout]
[grid=black]
Many thanks, Marcus Vinicius and Wolfgang, for your replies.
This is the only way it works:
\definepalet[layout][grid=black]
%~ \setuppalet[layout] [grid=black]
\showgrid
\starttext
\ConTeXt\ is awesome!
\stoptext
I don’t know whether I’m missing something, but \showsetups{setuppalet}
only shows this:
\setuppalet [.*.]
* NAME
Many thanks for your help,
It's my fault, in this case there is only a single command to create and
change palet values.
Wolfgang
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Re: [NTG-context] Strange backgroundcolors with showgrid and luacode
On 4/27/19 12:21 PM, Wolfgang Schuster wrote:
> Marcus Vinicius Mesquita schrieb am 27.04.2019 um 12:18:
>> \definepalet[layout][grid=black]
> \setuppalet
> [layout]
> [grid=black]
Many thanks, Marcus Vinicius and Wolfgang, for your replies.
This is the only way it works:
\definepalet[layout][grid=black]
%~ \setuppalet[layout] [grid=black]
\showgrid
\starttext
\ConTeXt\ is awesome!
\stoptext
I don’t know whether I’m missing something, but \showsetups{setuppalet}
only shows this:
\setuppalet [.*.]
* NAME
Many thanks for your help,
Pablo
--
http://www.ousia.tk
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Re: [NTG-context] Strange backgroundcolors with showgrid and luacode
Marcus Vinicius Mesquita schrieb am 27.04.2019 um 12:18: \definepalet[layout][grid=black] \setuppalet [layout] [grid=black] Wolfgang ___ 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 ___
Re: [NTG-context] Strange backgroundcolors with showgrid and luacode
\definepalet[layout][grid=black] On Sat, Apr 27, 2019, 07:04 Pablo Rodriguez wrote: > On 4/26/19 2:28 PM, Wolfgang Schuster wrote: > > [...] > > \showgrid highlights different page elements with colors but you can > > change the output > > > > https://www.mail-archive.com/ntg-context@ntg.nl/msg90312.html > > Hi Wolfgang, > > is there any way to get the lines from \showgrid in black instead of red? > > Many thanks for your help, > > Pablo > -- > http://www.ousia.tk > > ___ > 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 ___
Re: [NTG-context] Strange backgroundcolors with showgrid and luacode
On 4/26/19 2:28 PM, Wolfgang Schuster wrote: > [...] > \showgrid highlights different page elements with colors but you can > change the output > > https://www.mail-archive.com/ntg-context@ntg.nl/msg90312.html Hi Wolfgang, is there any way to get the lines from \showgrid in black instead of red? Many thanks for your help, Pablo -- http://www.ousia.tk ___ 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 ___
Re: [NTG-context] Strange backgroundcolors with showgrid and luacode
Otared Kavian schrieb am 26.04.2019 um 14:10: Dear all, When typesetting an old list of exercises, I noticed that when \showgrid is active and a luafunction is called, there is some unwanted and strange background colors (gray and blue, or yellow and blue). Thes background colors seems to show up on an unfilled page when a lua function is used, and I could come up with the following minimal example which gives the attached PDF. Could someone, please, tell me what I am doing wrong? \showgrid highlights different page elements with colors but you can change the output https://www.mail-archive.com/ntg-context@ntg.nl/msg90312.html Wolfgang ___ 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 ___
