toot-script-condivisione-su.../src/components/language-select.astro

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---
/*!
* This file is part of Share₂Fedi
* https://github.com/kytta/share2fedi
*
* SPDX-FileCopyrightText: © 2023 Nikita Karamov <me@kytta.dev>
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { languages } from "@i18n/translations";
const initialLanguage = "en";
---
<label data-translate="language">
Language:
<select
name="language"
id="language"
>
{
Object.entries(languages).map(([k, v]) => {
return (
<option
selected={k === initialLanguage}
value={k}
>
{v}
</option>
);
})
}
</select>
</label>
<script>
import { findBestLanguage } from "@i18n/engine";
import { applyTranslations } from "@i18n/engine";
import { $locale } from "@stores/i18n";
const select: HTMLSelectElement = document.querySelector("#language")!;
document.addEventListener("DOMContentLoaded", () => {
$locale.subscribe((newLocale) => {
if (newLocale === undefined) {
newLocale = findBestLanguage();
}
applyTranslations(newLocale);
if (select.value !== newLocale) {
select.value = newLocale;
}
});
select.addEventListener("change", (event) => {
$locale.set((event.target as typeof select).value);
});
});
</script>