Re: [Cppcms-users] Setting context.locale()

[Artyom <art...@ya...>]

Actually CppCMS's localization is much more
powerful then the localization available in standard C++
library - it uses Boost.Locale - renamed to booster namespace

<http://cppcms.sourceforge.net/boost_locale/html/tutorial.html>


Now, in order to get information about the current locale
you may use following:

<http://cppcms.sourceforge.net/boost_locale/html/tutorial.html#4e732ced3463d06de0ca9a15b6153677>


Generally:

   std::locale current_locale = context().locale();
   booster::locale::info const &inf = 
std::use_facet<booster::locale::info>(current_locale);
   lang = inf.language() // for "my"
   terr = inf.country(); //for "LC"

And so on.

Artyom


----- Original Message ----
> From: Julian Pietron <ju...@wh...>
> To: cpp...@li...
> Sent: Sat, August 28, 2010 10:22:07 PM
> Subject: Re: [Cppcms-users] Setting context.locale()
> 
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> Am 28.08.2010 21:08,  schrieb Julian Pietron:
> > Hallo,
> > 
> >  context().locale("my_LC.enc"); does not work as I expect it to do.
> > I  configured the cppcms configuration to contain localization.locales [
> >  "en_US.utf8", "de_DE.utf8" ] and am now trying to store the user
> >  selected language in a cookie and read it back on each request and put
> >  it to context() by using context().locale(session().get("locale"));
> >  While the cookie contains the correct locale, a following call to
> >  context().locale().name(); does not read e.g. "de_DE.utf8", but instead
> >  reads "*" for default locale. So apparently the requested locale is not
> >  set on the context().
> > What do I have to do to set the locale for  context() successfully?
> > 
> > Thanks,
> > Julian
> 
> Used  hello_locale example to test a bit around, and I realised, that
> locale is set  correctly, but the currently set locale is not returned  by
> context().locale(). Instead, the standard locale is returned ("*") I  think.
> Or do I have to use another call to get the locale's name  like
> "de_DE.utf-8"?
> 
> Thanks,
> Julian
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