e703bdd608
- ko added to SUPPORTED_LOCALES and every enumeration site (config, settings enum, help text, tests); Korean catalogs authored for all current keys; CLI bundles regenerated for 6 locales; 한국어 endonym - README translated into zh-CN, zh-TW, fr, es, ko; every README carries a language-switcher line and the localized ones note that English is canonical Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
54 lines
1.9 KiB
TypeScript
54 lines
1.9 KiB
TypeScript
import "./LanguageSelector.css";
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import type { Locale } from "@fusion/core";
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import { useTranslation } from "react-i18next";
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import { useLanguage } from "../hooks/useLanguage";
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/** Each language names itself (endonyms), intentionally untranslated. */
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const ENDONYMS: Record<Locale, string> = {
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en: "English",
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"zh-CN": "简体中文",
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"zh-TW": "繁體中文",
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fr: "Français",
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es: "Español",
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ko: "한국어",
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};
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/** Settings control for choosing the UI language. Applies in place (no reload). */
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export function LanguageSelector() {
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const { t } = useTranslation("app");
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const { language, supportedLocales, setLanguage, clearLanguage, hasExplicitChoice } =
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useLanguage();
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const label = t("settings.appearance.language", "Language");
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return (
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<div className="language-selector">
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<div className="language-selector-title">{label}</div>
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{/* role="group" + aria-pressed: toggle-button semantics (radiogroup would
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conflict with aria-pressed and confuse screen readers). */}
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<div className="language-options" role="group" aria-label={label}>
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<button
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type="button"
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className={`language-option${hasExplicitChoice ? "" : " active"}`}
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onClick={clearLanguage}
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aria-pressed={!hasExplicitChoice}
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title={t("settings.appearance.languageAutoHint", "Follow the browser language")}
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>
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{t("settings.appearance.languageAuto", "Auto")}
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</button>
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{supportedLocales.map((locale) => (
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<button
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key={locale}
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type="button"
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className={`language-option${hasExplicitChoice && language === locale ? " active" : ""}`}
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onClick={() => setLanguage(locale)}
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aria-pressed={hasExplicitChoice && language === locale}
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lang={locale}
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>
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{ENDONYMS[locale]}
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</button>
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))}
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</div>
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</div>
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);
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}
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