Files
ChatApp/apps/desktop/src/pages/SettingsPage.tsx
T
byGalax 1303c8e26f feat: backup/restore, user profile popover, image compress, video blur, wake lock
- backup/restore dialog + user profile popover components
- image compression, video blur, wake lock utilities
- message cache + conversation messages hook refinements
- call context, active speakers, screen share dialog tweaks
- audio + screen share settings persistence
- refreshed app icons (smaller sizes) across all platforms
2026-04-21 12:11:09 +02:00

963 lines
33 KiB
TypeScript
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import { updateOwnProfile } from '@chat-app/shared/auth';
import {
changeLocale as changeLocaleI18n,
SUPPORTED_LOCALES,
type SupportedLocale,
} from '@chat-app/shared/i18n';
import { useCallback, useEffect, useRef, useState } from 'react';
import { useTranslation } from 'react-i18next';
import { Avatar } from '../components/Avatar';
import { BackupExportDialog } from '../components/BackupExportDialog';
import { BackupRestoreDialog } from '../components/BackupRestoreDialog';
import { RingtoneSettings } from '../components/RingtoneSettings';
import { SoundboardSettings } from '../components/SoundboardSettings';
import { LockIcon } from '../components/icons';
import { useAuth } from '../context/AuthContext';
import { useCall } from '../context/CallContext';
import { loadDevicePrivateKey } from '@chat-app/shared/auth';
import { deleteAvatarObject, uploadAvatar } from '../lib/avatarUpload';
import { devLocalSecretStore } from '../lib/secretStore';
import {
getPttSettings,
keyCodeToLabel,
type PttSettings,
subscribePttSettings,
updatePttSettings,
} from '../lib/pttSettings';
import {
AUDIO_QUALITY_ORDER,
type AudioQuality,
type AudioSettings,
getAudioQualityParams,
getAudioSettings,
subscribeAudioSettings,
updateAudioSettings,
} from '../lib/audioSettings';
import {
type CallE2EESettings,
getCallE2EESettings,
isE2EESupported,
subscribeCallE2EESettings,
updateCallE2EESettings,
} from '../lib/callE2EE';
import {
getPresetParams,
getScreenShareSettings,
PRESET_ORDER,
type ScreenSharePreset,
type ScreenShareSettings,
subscribeScreenShareSettings,
updateScreenShareSettings,
} from '../lib/screenShareSettings';
import { supabase } from '../lib/supabase';
const LOCALE_LABELS: Record<SupportedLocale, string> = {
en: 'English',
de: 'Deutsch',
};
export function SettingsPage() {
const { t, i18n } = useTranslation(['app', 'common', 'auth']);
const { profile, device, refreshProfile, signOut } = useAuth();
const [busy, setBusy] = useState(false);
async function patchProfile(patch: Parameters<typeof updateOwnProfile>[1]) {
setBusy(true);
try {
await updateOwnProfile(supabase, patch);
await refreshProfile();
} catch (err: unknown) {
console.error('updateProfile failed', err);
} finally {
setBusy(false);
}
}
async function handleLocaleChange(locale: SupportedLocale) {
await changeLocaleI18n(locale);
void patchProfile({ locale });
}
return (
<div className="min-h-full bg-surface-3 text-fg">
<div className="mx-auto flex max-w-3xl flex-col gap-6 px-6 py-8">
<header className="mb-2">
<h1 className="font-display text-2xl font-semibold tracking-tight text-fg">
{t('app:settings.title')}
</h1>
</header>
{/* Account */}
<Section title={t('app:settings.section_account')}>
<AvatarControls
patchProfile={patchProfile}
busy={busy}
/>
<Row label={t('auth:signed_in.username')} value={profile?.username ?? '—'} />
<Row label={t('auth:signed_in.display_name')} value={profile?.displayName ?? '—'} />
<Row label={t('auth:signed_in.email')} value={profile?.userId ?? '—'} mono />
</Section>
{/* Appearance */}
<Section title={t('app:settings.section_appearance')}>
<SettingRow label={t('app:settings.language')}>
<div className="inline-flex rounded-lg border border-line bg-surface-3 p-1">
{SUPPORTED_LOCALES.map((locale) => {
const active = (i18n.resolvedLanguage ?? i18n.language) === locale;
return (
<button
key={locale}
type="button"
disabled={busy}
onClick={() => void handleLocaleChange(locale)}
className={
'cursor-pointer rounded-md px-3 py-1.5 text-xs font-medium transition focus:outline-none focus-visible:ring-2 focus-visible:ring-accent/40 ' +
(active
? 'bg-accent text-accent-fg'
: 'text-fg-muted hover:text-fg')
}
>
{LOCALE_LABELS[locale]}
</button>
);
})}
</div>
</SettingRow>
</Section>
{/* Privacy */}
<Section title={t('app:settings.section_privacy')}>
<Toggle
label={t('app:settings.show_read_receipts')}
hint={t('app:settings.show_read_receipts_hint')}
checked={profile?.showReadReceipts ?? true}
disabled={busy || !profile}
onChange={(v) => void patchProfile({ showReadReceipts: v })}
/>
<Toggle
label={t('app:settings.allow_dms_strangers')}
hint={t('app:settings.allow_dms_strangers_hint')}
checked={profile?.allowDmsFromStrangers ?? true}
disabled={busy || !profile}
onChange={(v) => void patchProfile({ allowDmsFromStrangers: v })}
/>
</Section>
{/* Ringtone (incoming custom) */}
<Section title={t('app:settings.section_ringtone', { defaultValue: 'Klingelton' })}>
<RingtoneSettings disabled={busy} />
</Section>
{/* Soundboard */}
<Section title={t('app:settings.section_soundboard', { defaultValue: 'Soundboard' })}>
<SoundboardSettings />
</Section>
{/* Voice / Push-to-Talk + Audio Quality + E2EE */}
<Section title={t('app:settings.section_voice', { defaultValue: 'Sprache' })}>
<AudioDeviceControls />
<div className="mt-3 border-t border-line pt-3">
<AudioQualityControls />
</div>
<div className="mt-3 border-t border-line pt-3">
<PttControls />
</div>
<div className="mt-3 border-t border-line pt-3">
<CallE2EEControls />
</div>
</Section>
{/* Screen-share quality */}
<Section title={t('app:settings.section_screen_share', { defaultValue: 'Bildschirmfreigabe' })}>
<ScreenShareControls />
</Section>
{/* Devices */}
<Section title={t('app:settings.section_devices')}>
{device && (
<div className="rounded-xl border border-emerald-500/30 bg-emerald-500/10 p-4">
<div className="flex items-center gap-2 text-sm font-semibold text-emerald-700 dark:text-emerald-200">
<LockIcon className="h-4 w-4" />
{t('app:settings.this_device')}
</div>
<dl className="mt-3 space-y-1.5 text-xs">
<Row label={t('auth:signed_in.display_name')} value={device.name} />
<Row label={t('auth:signed_in.device_platform')} value={device.platform} />
<Row label={t('auth:signed_in.user_id')} value={device.id} mono />
</dl>
</div>
)}
<DeviceKeyBackupControls />
</Section>
{/* Danger zone */}
<Section title={t('app:settings.danger_zone')}>
<button
type="button"
onClick={() => void signOut()}
className="cursor-pointer rounded-lg border border-rose-500/40 bg-rose-500/10 px-4 py-2.5 text-sm font-semibold text-rose-600 transition hover:bg-rose-500/20 focus:outline-none focus-visible:ring-2 focus-visible:ring-rose-400/50 dark:text-rose-300"
>
{t('app:settings.sign_out')}
</button>
</Section>
</div>
</div>
);
}
function PttControls() {
const { t } = useTranslation(['app']);
const [ptt, setPtt] = useState<PttSettings>(() => getPttSettings());
const [capturing, setCapturing] = useState(false);
useEffect(() => {
return subscribePttSettings(setPtt);
}, []);
useEffect(() => {
if (!capturing) return;
const onKey = (e: KeyboardEvent) => {
e.preventDefault();
if (e.code === 'Escape') {
setCapturing(false);
return;
}
updatePttSettings({ key: e.code, keyLabel: keyCodeToLabel(e.code) });
setCapturing(false);
};
window.addEventListener('keydown', onKey, { capture: true });
return () => window.removeEventListener('keydown', onKey, { capture: true });
}, [capturing]);
return (
<>
<Toggle
label={t('app:settings.ptt_enabled', { defaultValue: 'Push-to-Talk' })}
hint={t('app:settings.ptt_enabled_hint', {
defaultValue:
'Mic bleibt stumm bis die Taste gedrückt wird. Sonst overrides der normale Mute-Button.',
})}
checked={ptt.enabled}
onChange={(v) => updatePttSettings({ enabled: v })}
/>
<SettingRow
label={t('app:settings.ptt_key', { defaultValue: 'Hotkey' })}
>
<button
type="button"
onClick={() => setCapturing((v) => !v)}
className={
'inline-flex min-w-[7rem] cursor-pointer items-center justify-center rounded-lg border px-3 py-1.5 text-xs font-mono font-semibold transition focus:outline-none focus-visible:ring-2 focus-visible:ring-accent/40 ' +
(capturing
? 'border-accent bg-accent/20 text-fg animate-pulse'
: 'border-line bg-surface-3 text-fg hover:brightness-95')
}
>
{capturing
? t('app:settings.ptt_press_key', { defaultValue: 'Taste drücken…' })
: ptt.keyLabel}
</button>
</SettingRow>
</>
);
}
function CallE2EEControls() {
const { t } = useTranslation(['app']);
const [cfg, setCfg] = useState<CallE2EESettings>(() => getCallE2EESettings());
const [supported] = useState<boolean>(() => isE2EESupported());
useEffect(() => subscribeCallE2EESettings(setCfg), []);
return (
<>
<Toggle
label={t('app:settings.e2ee_calls', { defaultValue: 'Ende-zu-Ende-Verschlüsselung (Calls)' })}
hint={
supported
? t('app:settings.e2ee_calls_hint', {
defaultValue:
'Audio + Video werden vor dem Upload verschlüsselt. Der Server sieht nur Ciphertext. Alle Teilnehmer müssen die Option aktiv haben.',
})
: t('app:settings.e2ee_calls_unsupported', {
defaultValue:
'Dein Browser unterstützt keine Insertable Streams. E2EE-Calls nicht verfügbar.',
})
}
checked={cfg.enabled && supported}
disabled={!supported}
onChange={(v) => updateCallE2EESettings({ enabled: v })}
/>
</>
);
}
function AudioQualityControls() {
const { t } = useTranslation(['app']);
const [cfg, setCfg] = useState<AudioSettings>(() => getAudioSettings());
useEffect(() => subscribeAudioSettings(setCfg), []);
const params = getAudioQualityParams(cfg.quality);
const labels: Record<AudioQuality, string> = {
voice: t('app:settings.audio_voice', { defaultValue: 'Sprache (Empfohlen)' }),
hifi: t('app:settings.audio_hifi', { defaultValue: 'HiFi / Musik' }),
};
return (
<>
<SettingRow label={t('app:settings.audio_quality', { defaultValue: 'Audio-Qualität' })}>
<div className="inline-flex rounded-lg border border-line bg-surface-2 p-1">
{AUDIO_QUALITY_ORDER.map((q) => {
const active = cfg.quality === q;
return (
<button
key={q}
type="button"
onClick={() => updateAudioSettings({ quality: q })}
className={
'cursor-pointer rounded-md px-3 py-1 text-xs font-medium transition focus:outline-none focus-visible:ring-2 focus-visible:ring-accent/40 ' +
(active
? 'bg-accent text-accent-fg'
: 'text-fg-muted hover:text-fg')
}
>
{labels[q]}
</button>
);
})}
</div>
</SettingRow>
<div className="rounded-lg border border-line bg-surface-3 p-3 text-[11px] text-fg-muted">
<div className="grid grid-cols-4 gap-3">
<Stat label="Bitrate" value={params.bitrateKbps + ' kbps'} />
<Stat label="Channels" value={params.stereo ? 'Stereo' : 'Mono'} />
<Stat label="Sample" value={params.sampleRateHz / 1000 + ' kHz'} />
<Stat label="DSP" value={params.echoCancellation ? 'On' : 'Off'} />
</div>
</div>
<p className="text-xs text-fg-muted">
{cfg.quality === 'hifi'
? t('app:settings.audio_hifi_hint', {
defaultValue:
'Stereo 510 kbps Opus ohne Noise-Suppression/Echo-Cancellation — bester Musik/Broadcast-Sound. Erfordert ruhige Umgebung.',
})
: t('app:settings.audio_voice_hint', {
defaultValue:
'Mono 48 kbps mit Noise-Suppression, Echo-Cancellation und Auto-Gain. Optimiert für Sprache im Raum.',
})}
</p>
<SettingRow
label={t('app:settings.noise_suppression', { defaultValue: 'Noise Suppression' })}
>
<InlineToggle
checked={cfg.noiseSuppression}
onChange={(v) => updateAudioSettings({ noiseSuppression: v })}
/>
</SettingRow>
<p className="text-xs text-fg-muted">
{t('app:settings.noise_suppression_hint', {
defaultValue:
'Unterdrückt Hintergrundgeräusche (Tastatur, Lüfter, Café-Lärm). Ausschalten nur bei Musik/Instrumenten.',
})}
</p>
<SettingRow
label={t('app:settings.video_blur', {
defaultValue: 'Video-Hintergrund unscharf',
})}
>
<InlineToggle
checked={cfg.videoBackgroundBlur}
onChange={(v) => updateAudioSettings({ videoBackgroundBlur: v })}
/>
</SettingRow>
<p className="text-xs text-fg-muted">
{t('app:settings.video_blur_hint', {
defaultValue:
'Blendet den Hintergrund hinter dir aus. Braucht etwas GPU-Leistung und lädt beim ersten Aktivieren ~1,5 MB Modell nach.',
})}
</p>
<SettingRow
label={t('app:settings.voice_threshold', {
defaultValue: 'Sprach-Erkennungs-Schwelle',
})}
>
<div className="flex w-48 items-center gap-2">
<input
type="range"
min={0.005}
max={0.1}
step={0.005}
value={cfg.voiceThreshold}
onChange={(e) =>
updateAudioSettings({ voiceThreshold: Number(e.target.value) })
}
className="flex-1 accent-accent"
/>
<span className="w-10 tabular-nums text-right text-[11px] text-fg-muted">
{(cfg.voiceThreshold * 100).toFixed(1)}
</span>
</div>
</SettingRow>
<p className="text-xs text-fg-muted">
{t('app:settings.voice_threshold_hint', {
defaultValue:
'Wann der grüne Sprech-Ring aufleuchtet. Niedriger = empfindlicher (leise Stimme erfassen), höher = tolerant gegen Raumlärm.',
})}
</p>
</>
);
}
function InlineToggle({
checked,
onChange,
}: {
checked: boolean;
onChange: (next: boolean) => void;
}) {
return (
<button
type="button"
role="switch"
aria-checked={checked}
onClick={() => onChange(!checked)}
className={
'relative inline-flex h-6 w-11 shrink-0 cursor-pointer rounded-full transition focus:outline-none focus-visible:ring-2 focus-visible:ring-accent/40 ' +
(checked ? 'bg-accent' : 'bg-surface')
}
>
<span
className={
'absolute left-0.5 top-0.5 h-5 w-5 rounded-full bg-white shadow transition ' +
(checked ? 'translate-x-5' : '')
}
/>
</button>
);
}
interface AvatarControlsProps {
patchProfile: (patch: Parameters<typeof updateOwnProfile>[1]) => Promise<void>;
busy: boolean;
}
function AvatarControls({ patchProfile, busy }: AvatarControlsProps) {
const { t } = useTranslation(['app']);
const { profile } = useAuth();
const inputRef = useRef<HTMLInputElement | null>(null);
const [uploading, setUploading] = useState(false);
const [error, setError] = useState<string | null>(null);
const userId = profile?.userId;
const url = profile?.avatarUrl ?? null;
async function handleFile(file: File) {
if (!userId) return;
setError(null);
setUploading(true);
try {
const newUrl = await uploadAvatar(userId, file);
const oldUrl = url;
await patchProfile({ avatarUrl: newUrl });
if (oldUrl) {
// Best-effort cleanup of the previous file (don't block on it).
void deleteAvatarObject(oldUrl).catch(() => {
/* ignore */
});
}
} catch (err: unknown) {
setError(err instanceof Error ? err.message : 'upload failed');
} finally {
setUploading(false);
if (inputRef.current) inputRef.current.value = '';
}
}
async function handleRemove() {
if (!userId || !url) return;
setError(null);
setUploading(true);
try {
await patchProfile({ avatarUrl: null });
void deleteAvatarObject(url).catch(() => undefined);
} catch (err: unknown) {
setError(err instanceof Error ? err.message : 'remove failed');
} finally {
setUploading(false);
}
}
return (
<div className="flex items-center gap-4">
<Avatar
url={url}
displayName={profile?.displayName ?? profile?.username}
className="h-16 w-16 text-2xl"
/>
<div className="flex flex-1 flex-col gap-1">
<div className="text-sm font-medium text-fg">
{t('app:settings.avatar', { defaultValue: 'Avatar' })}
</div>
<div className="text-xs text-fg-muted">
{t('app:settings.avatar_hint', {
defaultValue: 'Quadratisch, max 512×512, WebP. Sichtbar für deine Freunde.',
})}
</div>
{error && (
<div className="text-xs text-rose-500 dark:text-rose-300">{error}</div>
)}
</div>
<input
ref={inputRef}
type="file"
accept="image/*"
className="hidden"
onChange={(e) => {
const f = e.target.files?.[0];
if (f) void handleFile(f);
}}
/>
<button
type="button"
onClick={() => inputRef.current?.click()}
disabled={busy || uploading}
className="cursor-pointer rounded-lg bg-accent px-3 py-1.5 text-xs font-semibold text-accent-fg transition hover:brightness-110 disabled:cursor-not-allowed disabled:opacity-50"
>
{uploading
? t('app:settings.avatar_uploading', { defaultValue: 'Lade…' })
: url
? t('app:settings.avatar_change', { defaultValue: 'Ändern' })
: t('app:settings.avatar_upload', { defaultValue: 'Hochladen' })}
</button>
{url && (
<button
type="button"
onClick={() => void handleRemove()}
disabled={busy || uploading}
className="cursor-pointer rounded-lg border border-rose-500/40 bg-rose-500/10 px-3 py-1.5 text-xs font-semibold text-rose-600 transition hover:bg-rose-500/20 disabled:cursor-not-allowed disabled:opacity-50 dark:text-rose-300"
>
{t('app:settings.avatar_remove', { defaultValue: 'Entfernen' })}
</button>
)}
</div>
);
}
function DeviceKeyBackupControls() {
const { t } = useTranslation(['app']);
const { profile, device } = useAuth();
const [open, setOpen] = useState(false);
const [restoreOpen, setRestoreOpen] = useState(false);
const [privateKey, setPrivateKey] = useState<Uint8Array | null>(null);
const [err, setErr] = useState<string | null>(null);
const canRun = !!profile?.userId && !!device?.id;
async function handleOpen() {
if (!canRun) return;
setErr(null);
try {
const priv = await loadDevicePrivateKey(devLocalSecretStore, profile.userId, device.id);
if (!priv) throw new Error(t('app:backup.no_key_here', {
defaultValue: 'Kein Geräteschlüssel auf dieser Installation.',
}));
setPrivateKey(priv);
setOpen(true);
} catch (e: unknown) {
setErr(e instanceof Error ? e.message : 'failed to load key');
}
}
function handleClose() {
setOpen(false);
if (privateKey) {
for (let i = 0; i < privateKey.length; i++) privateKey[i] = 0;
}
setPrivateKey(null);
}
return (
<div className="mt-4 rounded-xl border border-line bg-surface-3 p-4">
<div className="text-sm font-semibold text-fg">
{t('app:settings.device_key_backup', { defaultValue: 'Geräteschlüssel-Backup' })}
</div>
<p className="mt-1 text-xs text-fg-muted">
{t('app:settings.device_key_backup_hint_v2', {
defaultValue:
'Backup deines Geräteschlüssels. Ohne Backup kein Zugriff auf alte Nachrichten wenn Gerät oder Browser-Storage verloren geht. Wiederherstellung passiert im Gerät-Einrichtungsbildschirm.',
})}
</p>
<div className="mt-3 flex flex-wrap gap-2">
<button
type="button"
disabled={!canRun}
onClick={() => void handleOpen()}
className="inline-flex cursor-pointer items-center gap-1.5 rounded-lg bg-accent px-3 py-2 text-sm font-semibold text-accent-fg transition hover:brightness-110 disabled:cursor-not-allowed disabled:opacity-50"
>
{t('app:backup.export_open', { defaultValue: 'Backup erstellen' })}
</button>
<button
type="button"
disabled={!profile?.userId}
onClick={() => setRestoreOpen(true)}
className="inline-flex cursor-pointer items-center gap-1.5 rounded-lg border border-line bg-surface-2 px-3 py-2 text-sm font-semibold text-fg transition hover:bg-surface-3 disabled:cursor-not-allowed disabled:opacity-50"
>
{t('app:backup.restore_open', { defaultValue: 'Backup wiederherstellen' })}
</button>
</div>
{err && (
<p className="mt-2 text-xs text-rose-600 dark:text-rose-300">{err}</p>
)}
{open && profile && device && privateKey && (
<BackupExportDialog
open={open}
userId={profile.userId}
deviceId={device.id}
privateKey={privateKey}
onClose={handleClose}
/>
)}
{profile && (
<BackupRestoreDialog
open={restoreOpen}
userId={profile.userId}
onClose={() => setRestoreOpen(false)}
/>
)}
</div>
);
}
function ScreenShareControls() {
const { t } = useTranslation(['app']);
const [cfg, setCfg] = useState<ScreenShareSettings>(() => getScreenShareSettings());
useEffect(() => subscribeScreenShareSettings(setCfg), []);
const params = getPresetParams(cfg.preset);
return (
<>
<SettingRow label={t('app:settings.screen_share_quality', { defaultValue: 'Qualität' })}>
<select
value={cfg.preset}
onChange={(e) =>
updateScreenShareSettings({ preset: e.target.value as ScreenSharePreset })
}
className="cursor-pointer rounded-lg border border-line bg-surface-3 px-3 py-1.5 text-xs text-fg focus:border-accent focus:outline-none focus-visible:ring-2 focus-visible:ring-accent/40"
>
{PRESET_ORDER.map((p) => (
<option key={p} value={p}>
{getPresetParams(p).label}
</option>
))}
</select>
</SettingRow>
<div className="rounded-lg border border-line bg-surface-3 p-3 text-[11px] text-fg-muted">
<div className="grid grid-cols-3 gap-3">
<Stat label="Bitrate (max)" value={formatBitrate(params.bitrateKbps)} />
<Stat
label="Resolution"
value={params.dims ? params.dims.width + '×' + params.dims.height : 'Auto'}
/>
<Stat label="Framerate" value={params.framerate + ' fps'} />
</div>
</div>
<p className="text-xs text-fg-muted">
{t('app:settings.screen_share_hint', {
defaultValue:
'WebRTC passt Bitrate + Auflösung dynamisch an die Netzwerkqualität an (SVC/VP9). Die Werte sind Obergrenzen. Änderungen greifen beim nächsten Call.',
})}
</p>
</>
);
}
function Stat({ label, value }: { label: string; value: string }) {
return (
<div>
<div className="text-[10px] uppercase tracking-[0.1em] text-fg-muted">{label}</div>
<div className="mt-0.5 font-mono text-fg">{value}</div>
</div>
);
}
function formatBitrate(kbps: number): string {
if (kbps >= 1000) {
return (kbps / 1000).toFixed(kbps % 1000 === 0 ? 0 : 1) + ' Mbps';
}
return kbps + ' kbps';
}
function Section({ title, children }: { title: string; children: React.ReactNode }) {
return (
<section className="rounded-2xl border border-line bg-surface-2 p-5">
<h2 className="mb-4 text-xs font-semibold uppercase tracking-[0.1em] text-fg-muted">
{title}
</h2>
<div className="space-y-3">{children}</div>
</section>
);
}
function Row({ label, value, mono }: { label: string; value: string; mono?: boolean }) {
return (
<div className="flex items-center justify-between gap-4">
<dt className="text-sm text-fg-muted">{label}</dt>
<dd
className={
'max-w-[60%] truncate text-right text-sm text-fg ' +
(mono ? 'font-mono text-xs' : '')
}
title={value}
>
{value}
</dd>
</div>
);
}
function SettingRow({ label, children }: { label: string; children: React.ReactNode }) {
return (
<div className="flex items-center justify-between gap-4">
<span className="text-sm text-fg">{label}</span>
{children}
</div>
);
}
function Toggle({
label,
hint,
checked,
disabled,
onChange,
}: {
label: string;
hint?: string;
checked: boolean;
disabled?: boolean;
onChange: (next: boolean) => void;
}) {
return (
<label className="flex cursor-pointer items-start justify-between gap-4">
<span className="min-w-0 flex-1">
<span className="block text-sm text-fg">{label}</span>
{hint && <span className="mt-1 block text-xs text-fg-muted">{hint}</span>}
</span>
<span className="relative mt-0.5 inline-flex h-6 w-11 shrink-0">
<input
type="checkbox"
checked={checked}
disabled={disabled}
onChange={(e) => onChange(e.target.checked)}
className="peer sr-only"
/>
<span className="inline-block h-6 w-11 rounded-full bg-surface transition peer-checked:bg-accent peer-disabled:opacity-50" />
<span className="absolute left-0.5 top-0.5 h-5 w-5 rounded-full bg-white shadow transition peer-checked:translate-x-5" />
</span>
</label>
);
}
// ---------------------------------------------------------------------------
// Audio device selection — persisted input + output deviceIds, hot-swap on
// active calls. Output swap uses HTMLMediaElement.setSinkId on our attached
// <audio> elements (LiveKit's switchActiveDevice only tracks elements it
// attached itself).
// ---------------------------------------------------------------------------
function AudioDeviceControls() {
const { t } = useTranslation(['app']);
const { setAudioInputDevice, setAudioOutputDevice } = useCall();
const [inputs, setInputs] = useState<MediaDeviceInfo[]>([]);
const [outputs, setOutputs] = useState<MediaDeviceInfo[]>([]);
const [inputId, setInputId] = useState<string | null>(
() => getAudioSettings().inputDeviceId,
);
const [outputId, setOutputId] = useState<string | null>(
() => getAudioSettings().outputDeviceId,
);
const [error, setError] = useState<string | null>(null);
const [permission, setPermission] = useState<'unknown' | 'granted' | 'denied'>(
'unknown',
);
const refresh = useCallback(async () => {
try {
const list = await navigator.mediaDevices.enumerateDevices();
setInputs(list.filter((d) => d.kind === 'audioinput'));
setOutputs(list.filter((d) => d.kind === 'audiooutput'));
// If labels are empty, permission hasn't been granted yet — browsers
// mask device names until a getUserMedia call succeeds at least once.
const hasLabels = list.some(
(d) => (d.kind === 'audioinput' || d.kind === 'audiooutput') && d.label.length > 0,
);
setPermission(hasLabels ? 'granted' : 'unknown');
} catch (err: unknown) {
setError(err instanceof Error ? err.message : 'enumerateDevices failed');
}
}, []);
useEffect(() => {
void refresh();
const onChange = () => void refresh();
try {
navigator.mediaDevices.addEventListener('devicechange', onChange);
} catch {
/* some browsers omit devicechange */
}
const unsubSettings = subscribeAudioSettings((s) => {
setInputId(s.inputDeviceId);
setOutputId(s.outputDeviceId);
});
return () => {
try {
navigator.mediaDevices.removeEventListener('devicechange', onChange);
} catch {
/* ignore */
}
unsubSettings();
};
}, [refresh]);
const requestPermission = useCallback(async () => {
setError(null);
try {
const stream = await navigator.mediaDevices.getUserMedia({ audio: true });
stream.getTracks().forEach((t) => t.stop());
setPermission('granted');
await refresh();
} catch (err: unknown) {
setPermission('denied');
setError(err instanceof Error ? err.message : 'permission denied');
}
}, [refresh]);
const handleInput = useCallback(
async (id: string) => {
const next = id === '' ? null : id;
setInputId(next);
await setAudioInputDevice(next);
},
[setAudioInputDevice],
);
const handleOutput = useCallback(
async (id: string) => {
const next = id === '' ? null : id;
setOutputId(next);
await setAudioOutputDevice(next);
},
[setAudioOutputDevice],
);
const outputSupported =
typeof HTMLAudioElement !== 'undefined' &&
typeof HTMLAudioElement.prototype.setSinkId === 'function';
return (
<div className="space-y-4">
<div>
<div className="text-sm font-semibold text-fg">
{t('app:settings.mic_title', { defaultValue: 'Mikrofon' })}
</div>
<p className="mt-1 text-xs text-fg-muted">
{t('app:settings.mic_hint', {
defaultValue: 'Eingabegerät. Bei aktivem Anruf wird live umgeschaltet.',
})}
</p>
<div className="mt-2 flex items-center gap-2">
<select
value={inputId ?? ''}
onChange={(e) => void handleInput(e.target.value)}
className="flex-1 rounded-lg border border-line bg-surface-2 px-3 py-2 text-sm text-fg focus:border-accent focus:outline-none focus:ring-2 focus:ring-accent/30"
>
<option value="">
{t('app:settings.mic_default', { defaultValue: 'Systemstandard' })}
</option>
{inputs.map((d) => (
<option key={d.deviceId} value={d.deviceId}>
{d.label || t('app:settings.mic_unnamed', { defaultValue: 'Unbenannt' })}
</option>
))}
</select>
<button
type="button"
onClick={() => void refresh()}
className="cursor-pointer rounded-lg border border-line bg-surface-2 px-3 py-2 text-xs font-medium text-fg transition hover:bg-surface-3"
>
{t('app:settings.mic_refresh', { defaultValue: 'Neu laden' })}
</button>
</div>
</div>
<div>
<div className="text-sm font-semibold text-fg">
{t('app:settings.speaker_title', { defaultValue: 'Ausgabegerät' })}
</div>
<p className="mt-1 text-xs text-fg-muted">
{t('app:settings.speaker_hint', {
defaultValue:
'Lautsprecher oder Kopfhörer. Wird auf alle aktiven Audio-Streams angewendet.',
})}
</p>
{!outputSupported && (
<p className="mt-1 text-xs text-amber-600 dark:text-amber-300">
{t('app:settings.speaker_unsupported', {
defaultValue: 'Browser unterstützt setSinkId nicht — Ausgabe folgt System-Default.',
})}
</p>
)}
<div className="mt-2 flex items-center gap-2">
<select
value={outputId ?? ''}
disabled={!outputSupported}
onChange={(e) => void handleOutput(e.target.value)}
className="flex-1 rounded-lg border border-line bg-surface-2 px-3 py-2 text-sm text-fg focus:border-accent focus:outline-none focus:ring-2 focus:ring-accent/30 disabled:opacity-50"
>
<option value="">
{t('app:settings.mic_default', { defaultValue: 'Systemstandard' })}
</option>
{outputs.map((d) => (
<option key={d.deviceId} value={d.deviceId}>
{d.label || t('app:settings.mic_unnamed', { defaultValue: 'Unbenannt' })}
</option>
))}
</select>
</div>
</div>
{permission !== 'granted' && (
<div className="flex items-center justify-between gap-3 rounded-lg border border-amber-500/30 bg-amber-500/10 p-3 text-xs text-amber-700 dark:text-amber-200">
<span>
{t('app:settings.mic_permission_hint', {
defaultValue:
'Ohne Mikrofon-Freigabe erscheinen Gerätenamen nicht. Einmal erlauben und Liste lädt neu.',
})}
</span>
<button
type="button"
onClick={() => void requestPermission()}
className="shrink-0 cursor-pointer rounded-md bg-amber-600 px-2.5 py-1 text-xs font-semibold text-white transition hover:bg-amber-500"
>
{t('app:settings.mic_grant', { defaultValue: 'Freigeben' })}
</button>
</div>
)}
{error && (
<p className="text-xs text-rose-600 dark:text-rose-300">{error}</p>
)}
</div>
);
}