a PfF@sdZddlmZddlmZddlZddlZddlZddlZddl m Z ddl m Z e rdddl mZeejfdd d d d d Zejfdd ddddZddddddZdddddddZdS)zx Helpers for configuring locale settings. Name `localization` is chosen to avoid overlap with builtin `locale` module. ) annotations)contextmanagerN) TYPE_CHECKING)options) Generatorzstr | tuple[str, str]intz,Generator[str | tuple[str, str], None, None]) new_localelc_varreturnc csnt|}zPt||t\}}|durF|durF|d|Vn|VWt||nt||0dS)aE Context manager for temporarily setting a locale. Parameters ---------- new_locale : str or tuple A string of the form .. For example to set the current locale to US English with a UTF8 encoding, you would pass "en_US.UTF-8". lc_var : int, default `locale.LC_ALL` The category of the locale being set. Notes ----- This is useful when you want to run a particular block of code under a particular locale, without globally setting the locale. This probably isn't thread-safe. N.)locale setlocale getlocale)rr Zcurrent_localeZnormalized_codeZnormalized_encodingrT/var/www/ai-form-bot/venv/lib/python3.9/site-packages/pandas/_config/localization.py set_locales   rstrbool)lcr r c CsTz0t||dWdn1s$0YWnttjfyJYdS0dSdS)aj Check to see if we can set a locale, and subsequently get the locale, without raising an Exception. Parameters ---------- lc : str The locale to attempt to set. lc_var : int, default `locale.LC_ALL` The category of the locale being set. Returns ------- bool Whether the passed locale can be set )r NFT)r ValueErrorr Error)rr rrrcan_set_locale9s "rzlist[str] | strz list[str])locales normalizer csddfdd|DDS)ar Return a list of normalized locales that do not throw an ``Exception`` when set. Parameters ---------- locales : str A string where each locale is separated by a newline. normalize : bool Whether to call ``locale.normalize`` on each locale. Returns ------- valid_locales : list A list of valid locales. cSsg|]}t|r|qSr)r.0locrrr esz"_valid_locales..c3s(|] }rt|n|VqdS)N)r rstriprrrr gsz!_valid_locales..r)rrrrr_valid_localesTs  r!Tz str | None)prefixrr c Cstdvrtddg}ngSz\|d}g}|D]D}z|t|tjj dWq4t yv|t|ddYq40q4Wnt yYn0|durt ||St |d}|d |}t ||S) a) Get all the locales that are available on the system. Parameters ---------- prefix : str If not ``None`` then return only those locales with the prefix provided. For example to get all English language locales (those that start with ``"en"``), pass ``prefix="en"``. normalize : bool Call ``locale.normalize`` on the resulting list of available locales. If ``True``, only locales that can be set without throwing an ``Exception`` are returned. Returns ------- locales : list of strings A list of locale strings that can be set with ``locale.setlocale()``. For example:: locale.setlocale(locale.LC_ALL, locale_string) On error will return an empty list (no locale available, e.g. Windows) )LinuxDarwinr z-a )encodingz windows-1252Nz.* )platformsystem subprocess check_outputsplitappendrrdisplayr& UnicodeError TypeErrorr!recompilefindalljoin)r"rZ raw_localesZsplit_raw_localesZ out_localesxpatternfoundrrr get_localesos$     r8)NT)__doc__ __future__r contextlibrr r(r1r*typingrZpandas._config.configrcollections.abcrLC_ALLrrr!r8rrrrs$     #