mirror of
https://github.com/ankitects/anki.git
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187 lines
4.7 KiB
Python
187 lines
4.7 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright: Ankitects Pty Ltd and contributors
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# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
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# Please leave the coding line in this file to prevent xgettext complaining.
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from __future__ import annotations
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import gettext
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import os
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import re
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from typing import Optional, Union
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import anki
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langs = sorted(
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[
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("Afrikaans", "af_ZA"),
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("Bahasa Melayu", "ms_MY"),
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("Català", "ca_ES"),
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("Dansk", "da_DK"),
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("Deutsch", "de_DE"),
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("Eesti", "et_EE"),
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("English (United States)", "en_US"),
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("English (United Kingdom)", "en_GB"),
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("Español", "es_ES"),
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("Esperanto", "eo_UY"),
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("Euskara", "eu_ES"),
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("Français", "fr_FR"),
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("Galego", "gl_ES"),
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("Hrvatski", "hr_HR"),
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("Italiano", "it_IT"),
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("lo jbobau", "jbo_EN"),
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("Lenga d'òc", "oc_FR"),
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("Magyar", "hu_HU"),
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("Nederlands", "nl_NL"),
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("Norsk", "nb_NO"),
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("Polski", "pl_PL"),
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("Português Brasileiro", "pt_BR"),
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("Português", "pt_PT"),
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("Română", "ro_RO"),
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("Slovenčina", "sk_SK"),
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("Slovenščina", "sl_SI"),
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("Suomi", "fi_FI"),
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("Svenska", "sv_SE"),
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("Tiếng Việt", "vi_VN"),
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("Türkçe", "tr_TR"),
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("简体中文", "zh_CN"),
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("日本語", "ja_JP"),
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("繁體中文", "zh_TW"),
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("한국어", "ko_KR"),
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("Čeština", "cs_CZ"),
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("Ελληνικά", "el_GR"),
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("Български", "bg_BG"),
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("Монгол хэл", "mn_MN"),
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("русский язык", "ru_RU"),
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("Српски", "sr_SP"),
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("українська мова", "uk_UA"),
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("Հայերեն", "hy_AM"),
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("עִבְרִית", "he_IL"),
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("العربية", "ar_SA"),
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("فارسی", "fa_IR"),
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("ภาษาไทย", "th_TH"),
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("Latin", "la_LA"),
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]
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)
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# compatibility with old versions
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compatMap = {
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"af": "af_ZA",
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"ar": "ar_SA",
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"bg": "bg_BG",
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"ca": "ca_ES",
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"cs": "cs_CZ",
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"da": "da_DK",
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"de": "de_DE",
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"el": "el_GR",
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"en": "en_US",
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"eo": "eo_UY",
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"es": "es_ES",
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"et": "et_EE",
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"eu": "eu_ES",
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"fa": "fa_IR",
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"fi": "fi_FI",
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"fr": "fr_FR",
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"gl": "gl_ES",
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"he": "he_IL",
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"hr": "hr_HR",
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"hu": "hu_HU",
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"hy": "hy_AM",
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"it": "it_IT",
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"ja": "ja_JP",
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"ko": "ko_KR",
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"mn": "mn_MN",
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"ms": "ms_MY",
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"nl": "nl_NL",
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"nb": "nb_NL",
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"no": "nb_NL",
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"oc": "oc_FR",
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"pl": "pl_PL",
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"pt": "pt_PT",
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"ro": "ro_RO",
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"ru": "ru_RU",
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"sk": "sk_SK",
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"sl": "sl_SI",
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"sr": "sr_SP",
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"sv": "sv_SE",
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"th": "th_TH",
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"tr": "tr_TR",
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"uk": "uk_UA",
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"vi": "vi_VN",
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}
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def lang_to_disk_lang(lang: str) -> str:
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"""Normalize lang, then convert it to name used on disk."""
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# convert it into our canonical representation first
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lang = lang.replace("-", "_")
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if lang in compatMap:
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lang = compatMap[lang]
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# these language/region combinations are fully qualified, but with a hyphen
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if lang in (
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"en_GB",
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"ga_IE",
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"hy_AM",
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"nb_NO",
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"nn_NO",
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"pt_BR",
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"pt_PT",
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"sv_SE",
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"zh_CN",
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"zh_TW",
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):
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return lang.replace("_", "-")
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# other languages have the region portion stripped
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return re.match("(.*)_", lang).group(1)
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# the currently set interface language
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currentLang = "en"
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# the current gettext translation catalog
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current_catalog: Optional[
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Union[gettext.NullTranslations, gettext.GNUTranslations]
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] = None
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# the current Fluent translation instance
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current_i18n: Optional[anki.rsbackend.I18nBackend]
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# path to locale folder
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locale_folder = ""
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def _(str: str) -> str:
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if current_catalog:
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return current_catalog.gettext(str)
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else:
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return str
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def ngettext(single: str, plural: str, n: int) -> str:
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if current_catalog:
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return current_catalog.ngettext(single, plural, n)
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elif n == 1:
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return single
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return plural
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def set_lang(lang: str, locale_dir: str) -> None:
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global currentLang, current_catalog, current_i18n, locale_folder
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gettext_dir = os.path.join(locale_dir, "gettext")
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ftl_dir = os.path.join(locale_dir, "fluent")
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currentLang = lang
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current_catalog = gettext.translation(
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"anki", gettext_dir, languages=[lang], fallback=True
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)
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current_i18n = anki.rsbackend.I18nBackend(
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preferred_langs=[lang], ftl_folder=ftl_dir
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)
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locale_folder = locale_dir
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# strip off unicode isolation markers from a translated string
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# for testing purposes
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def without_unicode_isolation(s: str) -> str:
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return s.replace("\u2068", "").replace("\u2069", "")
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