Re: [NTG-context] How to test which is current "mainlanguage"?

[Lukáš Procházka]

... Great, thank you! Lukas


On Thu, 31 Dec 2015 11:52:46 +0100, Wolfgang Schuster 
 wrote:


Lukáš Procházka 
31. Dezember 2015 um 11:07
Hello,

how to detect which language set by \mainlanguage[xy] is active?
How to detect it by a) ConTeXt and b) Lua?

Something like:

\mainlanguage[cz]

\ifmainlanguage{cz}
  Do someting
\fi

and

if context.languages.active() == "cz" then
  -- Do somthing
end

You can use the modes mechanism for this because you can use ** to
check for the main language (set by \mainlanguage) and * for the
current language (set by \language).

\mainlanguage[cs]
%\language[en]

\starttext

\doifelsemode{**cs}{The main language is Czech.}{The main language is
“\currentmainlanguage”.}

\startluacode
if tex.modes["**cs"] then
 context("The main language is Czech.")
else
 context("The main language is “\\currentmainlanguage”.")
end
\stopluacode

\blank

\doifelsemode{*cs}{The current language is Czech.}{The current language
is “\currentlanguage”.}

\startluacode
if tex.modes["*cs"] then
 context("The current language is Czech.")
else
 context("The current language is “\\currentlanguage”.")
end
\stopluacode

\stoptext

Wolfgang




--
Ing. Lukáš Procházka | mailto:l...@pontex.cz
Pontex s. r. o.  | mailto:pon...@pontex.cz | http://www.pontex.cz
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147 14 Praha 4

Tel: +420 241 096 751
Fax: +420 244 461 038

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Re: [NTG-context] How to test which is current "mainlanguage"?

[Wolfgang Schuster]

Lukáš Procházka 
31. Dezember 2015 um 11:07
Hello,

how to detect which language set by \mainlanguage[xy] is active?
How to detect it by a) ConTeXt and b) Lua?

Something like:

\mainlanguage[cz]

\ifmainlanguage{cz}
  Do someting
\fi

and

if context.languages.active() == "cz" then
  -- Do somthing
end
You can use the modes mechanism for this because you can use ** to 
check for the main language (set by \mainlanguage) and * for the 
current language (set by \language).


\mainlanguage[cs]
%\language[en]

\starttext

\doifelsemode{**cs}{The main language is Czech.}{The main language is 
“\currentmainlanguage”.}


\startluacode
if tex.modes["**cs"] then
context("The main language is Czech.")
else
context("The main language is “\\currentmainlanguage”.")
end
\stopluacode

\blank

\doifelsemode{*cs}{The current language is Czech.}{The current language 
is “\currentlanguage”.}


\startluacode
if tex.modes["*cs"] then
context("The current language is Czech.")
else
context("The current language is “\\currentlanguage”.")
end
\stopluacode

\stoptext

Wolfgang
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Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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[NTG-context] How to test which is current "mainlanguage"?

[Lukáš Procházka]

Hello,

how to detect which language set by \mainlanguage[xy] is active?
How to detect it by a) ConTeXt and b) Lua?

Something like:

\mainlanguage[cz]

\ifmainlanguage{cz}
  Do someting
\fi

and

if context.languages.active() == "cz" then
  -- Do somthing
end

Best regards,

Lukas


--
Ing. Lukáš Procházka | mailto:l...@pontex.cz
Pontex s. r. o.  | mailto:pon...@pontex.cz | http://www.pontex.cz
Bezová 1658
147 14 Praha 4

Tel: +420 241 096 751
Fax: +420 244 461 038

___
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://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___