Martin Dvorak
618ad5fb9c
English stays the default; Czech is a full translation. Only the app chrome is translated - notes and generated decks keep their own language, which is a core feature, not a setting. i18n - lib/i18n-dict.ts: flat en/cs dictionaries (441 keys each), translate() and translatePlural() with real Czech plural rules (1 sada / 2-4 sady / 5+ sad). English is the default and the fallback for a missing key. - lib/i18n.ts: browser store (freezmo.locale.v1), useI18n() hook, and the x-freezmo-locale header. The hook's t/plural are bound to the locale React is rendering with, so the first client render matches the server HTML and then re-renders in the stored language; module-level t is only for event handlers and non-React helpers. - <html lang> follows the choice (inline script + setLocale). UI - Settings -> Language segmented control (English / Cestina), plus an EN/CS button on the key gate for first run. - Every screen translated: sidebar, header, tab bar, library, deck cards, folder bar, create flow, all seven activities, study chrome, results, settings + health panel, API-key gate and help, install sheet, offline and the deck-not-found page. - Plural-aware counts everywhere (decks, folders, activities, runs, photos, documents, pages, words, wrong attempts). Server - API routes and guards (generate, grade, health, http-guard, rate-limit, ollama error mapping) answer in the request's language, so error cards and the health panel never fall back to English mid-sentence. Fixes - A hydration mismatch when a non-default locale was stored silently dropped the .dark class after hydration; render-time t() is now bound to the hook's locale (UploadScreen.describeExtraction, ResultsScreen.answerFor, DeckCard's folder fallback). - Bumped the service worker cache to freezmo-v4 for this deploy. Tests: i18n 27/27 (gate toggle, persistence, html lang, Czech plurals, settings switch) and a rebuilt regression suite 72/72 (English default, library, create, all 7 activity types, results, settings, install sheet, offline, PWA, security, Czech smoke).
45 lines
1.6 KiB
TypeScript
45 lines
1.6 KiB
TypeScript
"use client";
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import { FillBlank } from "./FillBlank";
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import { Flashcard } from "./Flashcard";
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import { Matching } from "./Matching";
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import { MultipleChoice } from "./MultipleChoice";
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import { Ordering } from "./Ordering";
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import { ShortAnswer } from "./ShortAnswer";
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import { TrueFalse } from "./TrueFalse";
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import { t } from "@/lib/i18n";
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import { type ActivityComponentProps } from "./shared";
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export type { ActivityComponentProps } from "./shared";
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export { TYPE_META } from "./shared";
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/**
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* Renders an activity from JSON based on its `type` field.
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* Every activity type is a self-contained React component.
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*/
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export function ActivityRenderer(props: ActivityComponentProps) {
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const { activity } = props;
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switch (activity.type) {
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case "flashcard":
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return <Flashcard {...props} activity={activity} />;
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case "multiple_choice":
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return <MultipleChoice {...props} activity={activity} />;
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case "true_false":
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return <TrueFalse {...props} activity={activity} />;
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case "fill_blank":
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return <FillBlank {...props} activity={activity} />;
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case "matching":
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return <Matching {...props} activity={activity} />;
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case "ordering":
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return <Ordering {...props} activity={activity} />;
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case "short_answer":
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return <ShortAnswer {...props} activity={activity} />;
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default: {
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// Exhaustiveness guard: adding a new activity type without a component
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// becomes a TypeScript error.
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const never: never = activity;
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return <p className="text-sm">{t("activity.unsupported", { json: JSON.stringify(never) })}</p>;
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}
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}
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}
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