Terry Yiu
8a9e3ea76b
Changelog-Fixed: Fix localization issues and export strings for translation Signed-off-by: Terry Yiu <git@tyiu.xyz> Signed-off-by: William Casarin <jb55@jb55.com>
41 lines
1.3 KiB
Swift
41 lines
1.3 KiB
Swift
//
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// LocalizationUtil.swift
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// damus
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//
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// Created by Terry Yiu on 2/24/23.
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//
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import Foundation
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func bundleForLocale(locale: Locale?) -> Bundle {
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if locale == nil {
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return Bundle.main
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}
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let path = Bundle.main.path(forResource: locale!.identifier, ofType: "lproj")
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return path != nil ? (Bundle(path: path!) ?? Bundle.main) : Bundle.main
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}
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func localizedStringFormat(key: String, locale: Locale?) -> String {
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let bundle = bundleForLocale(locale: locale)
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let fallback = bundleForLocale(locale: Locale(identifier: "en-US")).localizedString(forKey: key, value: nil, table: nil)
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return bundle.localizedString(forKey: key, value: fallback, table: nil)
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}
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/**
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Removes the variant part of a locale code so that it contains only the language code.
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*/
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func localeToLanguage(_ locale: String) -> String? {
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if #available(iOS 16, *) {
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return Locale.LanguageCode(stringLiteral: locale).identifier(.alpha2)
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} else {
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return NSLocale(localeIdentifier: locale).languageCode
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}
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}
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/// Returns a localized string that is pluralized based on a single Int-typed count variable.
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func pluralizedString(key: String, count: Int, locale: Locale = Locale.current) -> String {
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let format = localizedStringFormat(key: key, locale: locale)
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return String(format: format, locale: locale, count)
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}
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