haiku/docs/user/locale/LocaleRoster.dox

/*!
\class BLocaleRoster
\ingroup locale
\brief Main class for accessing the locale kit data

The Locale Roster is the central part of the locale kit.
It is a global object (be_locale_roster) storing all the useful locale
data. Other classes from the Locale Kit can be constructed on their own,
but only the Locale Roster allows you to do so while taking account of
the user's locale settings.
*/

/*!
\fn status_t BLocaleRoster::GetDefaultCollator(BCollator* collator) const
\brief Get the default collator.
*/

/*!
\fn status_t BLocaleRoster::GetDefaultLocale(BLocale* locale) const
\brief Get the default locale.
*/

/*!
\fn status_t BLocaleRoster::GetDefaultCountry(BCountry* country) const
\brief Get the default country.
*/

/*!
\fn status_t BLocaleRoster::GetDefaultLanguage(BLanguage* language) const
\brief Get the default language.
*/

/*!
\fn status_t BLocaleRoster::GetDefaultTimeZone(BTimeZone* timezone) const
\brief Get the default timezone.
*/

/*!
\fn status_t BLocaleRoster::GetLanguage(const char* languagecode, BLanguage** _language) const
\brief Instanciate a language from its code.
*/

/*!
\fn status_t BLocaleRoster::GetAvailableLanguages(BMessage* message) const
\brief List the available languages

This function fills the passed BMessage with one or more 'language' string
fields, containing the language(s) ID(s).

*/

/*!
\fn status_t BLocaleRoster::GetAvailableCountries(BMessage* message) const
\brief List the available countries

This function filles the passed BMessage with one or more 'country' string
fields, containing the (ISO-639) code of each country.

*/

/*!
\fn status_t BLocaleRoster::GetInstalledCatalogs(BMessage* message, const char* sigPattern = NULL, const char* langPattern = NULL, int32 fingerprint = 0) const
\brief Get the available locales and catalogs

This function fills the passed BMessage with one or more 'locale' string
fields, containing the locale names.

The optional parameters can be used to filter the list and only get the
locales for which a catalog is available for the given app (sigPattern, fingerprint),
or the locales with a given language.
*/

/*!
\fn BCatalog* BLocaleRoster::GetCatalog()
\brief Get the current image catalog.

This function returns the catalog for the calling image (application, add-on, or shared
library). Note that it doesn't allow to specify a fingerprint. The language will be
selected from the user preferences.

\returns The catalog, if it was loaded successfully.
\warning This function needs the image to be lined with liblocalestub.a
*/

/*!
\fn status_t BLocaleRoster::GetPreferredLanguages(BMessage* message) const
\brief Return the list of user preferred languages.

This function fills in the given message with one or more language string
fields. They constitute the ordered list of user-selected languages to use for
string translation.
*/