Files
new-api/web/default/src/components/language-switcher.tsx
t0ng7u d146e45e2f ⚖️ chore(web/default): add reusable copyright header tooling
Add a Bun script to apply and normalize AGPL copyright headers across the default frontend source files.

The script keeps headers idempotent, upgrades existing headers to the 2023-2026 QuantumNous range, and is exposed through `bun run copyright` for future maintenance.
2026-05-09 11:35:07 +08:00

85 lines
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TypeScript
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/*
Copyright (C) 2023-2026 QuantumNous
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
For commercial licensing, please contact support@quantumnous.com
*/
import { useCallback } from 'react'
import { Languages, Check } from 'lucide-react'
import { useTranslation } from 'react-i18next'
import { useAuthStore } from '@/stores/auth-store'
import { api } from '@/lib/api'
import { cn } from '@/lib/utils'
import { Button } from '@/components/ui/button'
import {
DropdownMenu,
DropdownMenuContent,
DropdownMenuItem,
DropdownMenuTrigger,
} from '@/components/ui/dropdown-menu'
const languages = [
{ code: 'en', label: 'English' },
{ code: 'zh', label: '中文' },
{ code: 'fr', label: 'Français' },
{ code: 'ru', label: 'Русский' },
{ code: 'ja', label: '日本語' },
{ code: 'vi', label: 'Tiếng Việt' },
]
export function LanguageSwitcher() {
const { i18n, t } = useTranslation()
const user = useAuthStore((s) => s.auth.user)
const handleChangeLanguage = useCallback(
async (code: string) => {
await i18n.changeLanguage(code)
if (user) {
try {
await api.put('/api/user/self', { language: code })
} catch {
// Best-effort persistence; don't block the UI on failure
}
}
},
[i18n, user]
)
return (
<DropdownMenu modal={false}>
<DropdownMenuTrigger
render={<Button variant='ghost' size='icon' className='h-9 w-9' />}
>
<Languages className='size-[1.2rem]' />
<span className='sr-only'>{t('Change language')}</span>
</DropdownMenuTrigger>
<DropdownMenuContent align='end'>
{languages.map((lang) => (
<DropdownMenuItem
key={lang.code}
onClick={() => handleChangeLanguage(lang.code)}
>
{lang.label}
<Check
size={14}
className={cn('ms-auto', i18n.language !== lang.code && 'hidden')}
/>
</DropdownMenuItem>
))}
</DropdownMenuContent>
</DropdownMenu>
)
}