Merge remote-tracking branch 'origin/lotus' into perf/lazy-settings

# Conflicts:
#	src/app/features/settings/account/Profile.tsx

e2e/local-homeserver.spec.ts

@@ -265,46 +265,6 @@ test.describe('local homeserver regression', () => {
     await expect.poll(threadUnread).toBe(false);
   });
 
-  test("a thread I don't follow stays unread while I view the room (#314)", async ({ page }) => {
-    const room = await createRoom(alice, 'Unfollowed Thread Room', { invite: [bob.userId] });
-    await joinRoom(bob, room);
-    const inThread = (root: string) => ({
-      'm.relates_to': {
-        rel_type: 'm.thread',
-        event_id: root,
-        is_falling_back: true,
-        'm.in_reply_to': { event_id: root },
-      },
-    });
-    const root = await sendText(bob, room, "bob's thread root");
-    await loginUI(page, alice);
-    await openRoom(page, room);
-    await sendText(bob, room, 'reply in bob thread', inThread(root));
-    await sendText(bob, room, 'newer main message 314');
-    await expect(page.getByText('newer main message 314')).toBeVisible();
-    const threadUnread = async () => {
-      const filter = {
-        room: {
-          rooms: [room],
-          timeline: { limit: 1, unread_thread_notifications: true, not_types: [uniq('x.')] },
-        },
-      };
-      const sync = await api<{
-        rooms: {
-          join: Record<string, { unread_thread_notifications?: Record<string, unknown> }>;
-        };
-      }>(
-        'GET',
-        `/_matrix/client/v3/sync?timeout=0&filter=${enc(JSON.stringify(filter))}`,
-        alice.token,
-      );
-      return root in (sync.rooms.join[room]?.unread_thread_notifications ?? {});
-    };
-    await page.waitForTimeout(2000); // let any receipt the room view would send go out
-    // Viewing the room used to read every thread you don't follow (#314).
-    expect(await threadUnread()).toBe(true);
-  });
-
   test('timeline image opens the gallery lightbox (#219) @webkit', async ({ page }) => {
     const room = await createRoom(alice, 'Lightbox Room');
     const png = Buffer.from(

src/app/components/CallEmbedProvider.tsx

@@ -90,6 +90,9 @@ import { useDenoiseNotices } from '../hooks/useDenoiseNotices';
 
 const PIP_MIN_W = 200;
 const PIP_MIN_H = 112;
+/** [Gitea #323] Minimised PiP bar size. */
+const PIP_MINI_W = 220;
+const PIP_MINI_H = 40;
 /** Default PiP top: just below the 64px-ish room header. */
 const PIP_DEFAULT_TOP = 72;
 
@@ -1003,6 +1006,28 @@ export function CallEmbedProvider({ children }: CallEmbedProviderProps) {
   );
 
   const [pipIsFullscreen, setPipIsFullscreen] = useState(false);
+  // [Gitea #323] Minimised PiP: a small draggable bar (room name + expand)
+  // instead of the video. Remembered; phones start minimised.
+  const [pipMinimized, setPipMinimized] = useState<boolean>(() => {
+    try {
+      const v = localStorage.getItem('pip-minimized');
+      if (v !== null) return v === '1';
+    } catch {
+      /* storage unavailable */
+    }
+    return window.innerWidth < 600;
+  });
+  const pipFullSizeRef = React.useRef({ width: 280, height: 158 });
+  const togglePipMinimized = useCallback(() => {
+    setPipMinimized((m) => {
+      try {
+        localStorage.setItem('pip-minimized', m ? '0' : '1');
+      } catch {
+        /* storage unavailable */
+      }
+      return !m;
+    });
+  }, []);
   useEffect(() => {
     const onFsChange = () => setPipIsFullscreen(!!document.fullscreenElement);
     document.addEventListener('fullscreenchange', onFsChange);
@@ -1103,6 +1128,26 @@ export function CallEmbedProvider({ children }: CallEmbedProviderProps) {
     }
   }, [pipMode, callVisible]);
 
+  // [Gitea #323] Apply the minimised / full PiP size (after the entry effect
+  // below has positioned and sized it). Keeps the bar on screen.
+  React.useEffect(() => {
+    const el = callEmbedRef.current;
+    if (!el || !pipMode) return;
+    if (pipMinimized) {
+      if (el.offsetHeight > PIP_MINI_H) {
+        pipFullSizeRef.current = { width: el.offsetWidth, height: el.offsetHeight };
+      }
+      el.style.width = `${PIP_MINI_W}px`;
+      el.style.height = `${PIP_MINI_H}px`;
+    } else {
+      el.style.width = `${pipFullSizeRef.current.width}px`;
+      el.style.height = `${pipFullSizeRef.current.height}px`;
+    }
+    const rect = el.getBoundingClientRect();
+    el.style.left = `${Math.max(0, Math.min(rect.left, window.innerWidth - el.offsetWidth))}px`;
+    el.style.top = `${Math.max(0, Math.min(rect.top, window.innerHeight - el.offsetHeight))}px`;
+  }, [pipMode, pipMinimized, callEmbedRef]);
+
   React.useEffect(() => {
     if (!pipMode) return;
     const onPipWindowResize = (): void => {
@@ -1421,19 +1466,50 @@ export function CallEmbedProvider({ children }: CallEmbedProviderProps) {
                 position: 'absolute',
                 inset: 0,
                 zIndex: 1,
-                background: 'transparent',
+                // Minimised: cover the frame so only the bar shows.
+                background: pipMinimized ? color.Surface.Container : 'transparent',
                 cursor: 'grab',
                 // [Gitea #43] The call's "Share your screen?" prompt is drawn
                 // inside the frame: let the click reach its Share button.
                 pointerEvents: pipPromptOpen ? 'none' : undefined,
                 display: 'flex',
-                alignItems: 'flex-start',
                 justifyContent: 'flex-end',
+                alignItems: pipMinimized ? 'center' : 'flex-start',
                 padding: '6px',
               }}
             >
-              <div style={{ display: 'flex', gap: config.space.S100, alignItems: 'center' }}>
-                {document.fullscreenEnabled && (
+              <div
+                style={{
+                  display: 'flex',
+                  gap: config.space.S100,
+                  alignItems: 'center',
+                  ...(pipMinimized ? { width: '100%' } : {}),
+                }}
+              >
+                {/* Leftmost: the top-right corner is a resize handle. */}
+                <IconButton
+                  type="button"
+                  size="300"
+                  radii="300"
+                  variant="Surface"
+                  fill="None"
+                  aria-label={pipMinimized ? 'Expand call' : 'Minimise call'}
+                  aria-pressed={pipMinimized}
+                  onClick={(e) => {
+                    e.stopPropagation();
+                    togglePipMinimized();
+                  }}
+                  onMouseDown={(e) => e.stopPropagation()}
+                  onTouchStart={(e) => e.stopPropagation()}
+                  style={{
+                    background: 'rgba(0,0,0,0.65)',
+                    backdropFilter: 'blur(4px)',
+                    color: '#fff',
+                  }}
+                >
+                  <Icon size="100" src={pipMinimized ? Icons.ChevronTop : Icons.Minus} />
+                </IconButton>
+                {!pipMinimized && document.fullscreenEnabled && (
                   <IconButton
                     type="button"
                     size="300"
@@ -1465,14 +1541,23 @@ export function CallEmbedProvider({ children }: CallEmbedProviderProps) {
                     fontSize: '11px',
                     fontWeight: 600,
                     pointerEvents: 'none',
+                    ...(pipMinimized
+                      ? {
+                          flexGrow: 1,
+                          minWidth: 0,
+                          overflow: 'hidden',
+                          textOverflow: 'ellipsis',
+                          whiteSpace: 'nowrap',
+                        }
+                      : {}),
                   }}
                 >
-                  ↗ Return to call
+                  {pipMinimized ? `↗ ${callEmbed.room.name ?? 'Call'}` : '↗ Return to call'}
                 </div>
               </div>
             </div>
-            <PipMuteOverlay callEmbed={callEmbed} />
-            {(['se', 'sw', 'ne', 'nw'] as Corner[]).map((corner) => {
+            {!pipMinimized && <PipMuteOverlay callEmbed={callEmbed} />}
+            {(pipMinimized ? [] : (['se', 'sw', 'ne', 'nw'] as Corner[])).map((corner) => {
               const s = corner.includes('s');
               const e2 = corner.includes('e');
               const dots = [

src/app/features/settings/Settings.tsx

@@ -33,16 +33,9 @@ import { About } from './about';
 import { UseStateProvider } from '../../components/UseStateProvider';
 import { stopPropagation } from '../../utils/keyboard';
 import { LogoutDialog } from '../../components/LogoutDialog';
+import { SettingsPages } from './pages';
 
-export enum SettingsPages {
-  GeneralPage,
-  AccountPage,
-  NotificationPage,
-  DevicesPage,
-  EmojisStickersPage,
-  DeveloperToolsPage,
-  AboutPage,
-}
+export { SettingsPages };
 
 type SettingsMenuItem = {
   page: SettingsPages;

src/app/features/settings/SettingsLazy.tsx

@@ -0,0 +1,43 @@
+import React, { lazy, Suspense } from 'react';
+import { Box, Spinner, config } from 'folds';
+import type { SettingsPages } from './pages';
+
+// Settings is a large, rarely-open dialog (all its pages, pickers, the
+// denoise tester…). Load it on first open instead of in the entry chunk, and
+// warm the chunk once the app is idle so opening it rarely waits.
+const loadSettings = () => import('./Settings');
+const SettingsDialog = lazy(() => loadSettings().then((m) => ({ default: m.Settings })));
+if (typeof window !== 'undefined') {
+  const warm = () => {
+    loadSettings().catch(() => undefined);
+  };
+  if ('requestIdleCallback' in window) window.requestIdleCallback(warm, { timeout: 10_000 });
+  else setTimeout(warm, 5_000);
+}
+
+type SettingsProps = {
+  initialPage?: SettingsPages;
+  requestClose: () => void;
+};
+
+export function Settings(props: SettingsProps) {
+  return (
+    <Suspense
+      fallback={
+        // Settings opens inside a FocusTrap, which needs a tabbable node.
+        <Box
+          tabIndex={0}
+          role="status"
+          aria-label="Loading settings"
+          alignItems="Center"
+          justifyContent="Center"
+          style={{ padding: config.space.S700, outline: 'none' }}
+        >
+          <Spinner variant="Secondary" size="400" />
+        </Box>
+      }
+    >
+      <SettingsDialog {...props} />
+    </Suspense>
+  );
+}

src/app/features/settings/account/Profile.tsx

@@ -67,6 +67,8 @@ import {
   makePresetId,
   normalizeLabel,
 } from '../../../utils/statusPresets';
+import { STATUS_EXPIRY_KEY, STATUS_MSG_KEY } from '../../../utils/statusKeys';
+import { writeStatusExpiry } from '../../../utils/statusExpiry';
 
 type ProfileProps = {
   profile: UserProfile;
@@ -365,8 +367,7 @@ function ProfileDisplayName({ profile, userId }: ProfileProps) {
   );
 }
 
-export const STATUS_EXPIRY_KEY = (id: string) => `lotus-status-expiry-${id}`;
-export const STATUS_MSG_KEY = (id: string) => `lotus-status-msg-${id}`;
+export { STATUS_EXPIRY_KEY, STATUS_MSG_KEY };
 
 const CLEAR_AFTER_OPTIONS = [
   { label: 'Never', value: '0' },
@@ -508,12 +509,16 @@ function ProfileStatus() {
       if (msg && delayMs > 0) {
         // Persist the expiry timestamp; the always-mounted StatusExpiryMonitor
         // (ClientNonUIFeatures) fires the auto-clear even when Settings is closed.
-        localStorage.setItem(STATUS_EXPIRY_KEY(userId), String(Date.now() + delayMs));
+        const expiresAt = Date.now() + delayMs;
+        localStorage.setItem(STATUS_EXPIRY_KEY(userId), String(expiresAt));
+        // [Gitea #300] …and on every other Lotus device, via account data.
+        writeStatusExpiry(mx, msg, expiresAt).catch(() => undefined);
       } else {
         localStorage.removeItem(STATUS_EXPIRY_KEY(userId));
+        writeStatusExpiry(mx, msg).catch(() => undefined);
       }
     },
-    [saveStatus, userId],
+    [saveStatus, userId, mx],
   );
 
   const handleSubmit: FormEventHandler<HTMLFormElement> = (evt) => {
@@ -553,6 +558,7 @@ function ProfileStatus() {
     setStatusMsg('');
     localStorage.removeItem(STATUS_MSG_KEY(userId));
     localStorage.removeItem(STATUS_EXPIRY_KEY(userId));
+    writeStatusExpiry(mx, '').catch(() => undefined);
     // Preserve the user's chosen presence when clearing the status message.
     mx.setPresence({
       presence: presenceStateFromSetting(presenceStatus, hidePresence),

src/app/features/settings/general/General.tsx

@@ -108,6 +108,7 @@ import {
   TRANSLATE_TARGET_LANGUAGES,
   normalizeLang,
   isSupportedTargetLang,
+  translationUnavailableText,
 } from '../../../utils/translation/langUtils';
 import { chromeTranslationEngine } from '../../../utils/translation/chromeEngine';
 import { SequenceCardStyle } from '../styles.css';
@@ -2756,7 +2757,7 @@ function Messages() {
           description={
             translationSupported
               ? 'Translate messages written in other languages into this one. Runs entirely on your device — message text never leaves your computer or touches a cloud service.'
-              : 'On-device translation isn’t available in this browser. Use a Chromium desktop browser (Chrome/Edge 138+) or the Lotus desktop app.'
+              : translationUnavailableText(isTauriEnv())
           }
           after={
             <SettingsSelect

src/app/features/settings/index.ts

@@ -1 +1,2 @@
-export * from './Settings';
+export { SettingsPages } from './pages';
+export { Settings } from './SettingsLazy';

src/app/features/settings/pages.ts

@@ -0,0 +1,11 @@
+/** Settings dialog pages. Kept apart from Settings.tsx so callers can name a
+ * page without pulling the dialog into the entry chunk. */
+export enum SettingsPages {
+  GeneralPage,
+  AccountPage,
+  NotificationPage,
+  DevicesPage,
+  EmojisStickersPage,
+  DeveloperToolsPage,
+  AboutPage,
+}

src/app/pages/client/ClientNonUIFeatures.tsx

@@ -63,7 +63,7 @@ import {
   migrateLocalMuteTimers,
   unmuteRoom,
 } from '../../features/room-nav/muteTimers';
-import { STATUS_EXPIRY_KEY, STATUS_MSG_KEY } from '../../features/settings/account/Profile';
+import { STATUS_EXPIRY_KEY, STATUS_MSG_KEY } from '../../utils/statusKeys';
 import { noteLocalStatusWrite } from '../../utils/ownStatusSync';
 import { setPresenceWithRetry } from '../../utils/presenceWrite';
 import { useDeepLinkNavigate } from '../../hooks/useDeepLinkNavigate';
@@ -92,6 +92,7 @@ import {
   shouldNotifyThreadReply,
   THREAD_NOTIFICATIONS_FALLBACK_BEHAVIOR,
 } from '../../utils/threadNotifications';
+import { readStatusExpiry, statusExpiryAction, writeStatusExpiry } from '../../utils/statusExpiry';
 import { AccountDataEvent } from '../../../types/matrix/accountData';
 
 // Grace period after the initial sync settles before invite notifications arm, so
@@ -436,12 +437,7 @@ function StatusExpiryMonitor() {
     // permanently and the status stayed set forever. Retry the write (honouring
     // Retry-After), and only forget the status once the server has taken it.
     let clearing = false;
-    const check = () => {
-      if (clearing) return;
-      const stored = localStorage.getItem(expiryKey);
-      if (!stored) return;
-      const ts = parseInt(stored, 10);
-      if (!ts || Date.now() < ts) return;
+    const clearStatus = () => {
       clearing = true;
       setPresenceWithRetry(mx, {
         presence: presenceStateFromSetting(presenceStatusRef.current, hidePresenceRef.current),
@@ -451,12 +447,31 @@ function StatusExpiryMonitor() {
           noteLocalStatusWrite();
           localStorage.removeItem(msgKey);
           localStorage.removeItem(expiryKey);
+          writeStatusExpiry(mx, '').catch(() => undefined);
         })
         .catch(() => undefined)
         .finally(() => {
           clearing = false;
         });
     };
+    const check = () => {
+      if (clearing) return;
+      const stored = localStorage.getItem(expiryKey);
+      const ts = stored ? parseInt(stored, 10) : 0;
+      if (ts && Date.now() >= ts) {
+        clearStatus();
+        return;
+      }
+      // [Gitea #300] An expiry set on another device (account data): clear the
+      // status if it is still that one, otherwise just forget the expiry.
+      const action = statusExpiryAction(
+        readStatusExpiry(mx),
+        mx.getUser(userId)?.presenceStatusMsg,
+        Date.now(),
+      );
+      if (action === 'clear') clearStatus();
+      else if (action === 'forget') writeStatusExpiry(mx, '').catch(() => undefined);
+    };
 
     check();
     // Poll often enough that a rate-limited retry lands promptly, but not so

src/app/utils/notifications.test.ts

@@ -169,7 +169,7 @@ test('private receipt flag uses ReadPrivate', async () => {
 // follows unread; an explicit mark-as-read still clears everything.
 const sender = (userId: string) => ({ getSender: () => userId });
 
-test('passive: threads stay unread, followed or not; main receipt is scoped to main (#314)', async () => {
+test('passive: a thread I replied in stays unread; main receipt is scoped to main', async () => {
   const mine = thread('$mine', evt('$r1'), { hasCurrentUserParticipated: true });
   const other = thread('$other', evt('$r2'));
   const { mx, calls } = setup({
@@ -181,9 +181,10 @@ test('passive: threads stay unread, followed or not; main receipt is scoped to m
   await markAsRead(mx, '!r:server', false, { passive: true });
   assert.deepEqual(
     calls.map((c) => [c.eventId, c.unthreaded]),
-    // main-scoped (unthreaded would read the threads' replies), and no thread
-    // receipts: [Gitea #314] unfollowed threads used to be read silently.
-    [['b', false]],
+    [
+      ['b', false], // main-scoped: unthreaded would also read $mine's reply
+      ['$r2', false],
+    ],
   );
 });
 
@@ -202,7 +203,7 @@ test('passive: threads I started or was mentioned in stay unread', async () => {
   assert.equal(calls.length, 0);
 });
 
-test('passive: an unfollowed unread thread is left unread too (#314)', async () => {
+test('passive: no followed thread unread → main receipt stays unthreaded', async () => {
   const other = thread('$other', evt('$r2'), { rootEvent: sender('@bob:server') });
   const { mx, calls } = setup({
     timeline: [evt('a'), evt('b')],
@@ -213,16 +214,10 @@ test('passive: an unfollowed unread thread is left unread too (#314)', async ()
   await markAsRead(mx, '!r:server', false, { passive: true });
   assert.deepEqual(
     calls.map((c) => [c.eventId, c.unthreaded]),
-    [['b', false]],
-  );
-});
-
-test('passive: no thread unread → main receipt stays unthreaded', async () => {
-  const { mx, calls } = setup({ timeline: [evt('a'), evt('b')], readUpTo: 'a', threads: [] });
-  await markAsRead(mx, '!r:server', false, { passive: true });
-  assert.deepEqual(
-    calls.map((c) => [c.eventId, c.unthreaded]),
-    [['b', true]],
+    [
+      ['b', true],
+      ['$r2', false],
+    ],
   );
 });
 
@@ -254,10 +249,9 @@ test('passive: the thread open in the panel is left to the panel', async () => {
     threadUnread: { $open: 1, $other: 1 },
   });
   await markAsRead(mx, '!r:server', false, { passive: true, openThreadId: '$open' });
-  // The open thread is left to the panel, and [#314] the other one stays unread.
   assert.deepEqual(
     calls.map((c) => c.eventId),
-    [],
+    ['$r2'],
   );
 });
 

src/app/utils/notifications.ts

@@ -1,19 +1,27 @@
-import { MatrixClient, NotificationCountType, ReceiptType, Thread } from 'matrix-js-sdk';
+import { MatrixClient, NotificationCountType, ReceiptType, Room, Thread } from 'matrix-js-sdk';
 import { getSettings } from '../state/settings';
 import { readMarkedUnread, setMarkedUnread } from '../state/room/markedUnread';
-import { isThreadFollowed } from './room';
 
-// isThreadFollowed lives in utils/room (getUnreadInfo needs it too).
-export { isThreadFollowed };
+/**
+ * [Gitea #217] Threads the user is following: they started it, replied in it,
+ * or were mentioned in it. `hasCurrentUserParticipated` comes from the server's
+ * thread bundle and lags a reply we just sent, so our own loaded events count too.
+ */
+export function isThreadFollowed(room: Room, thread: Thread, userId: string | null): boolean {
+  if (thread.hasCurrentUserParticipated) return true;
+  if (userId && thread.rootEvent?.getSender() === userId) return true;
+  if (userId && thread.timeline?.some((e) => e.getSender() === userId)) return true;
+  return (
+    (room.getThreadUnreadNotificationCount(thread.id, NotificationCountType.Highlight) ?? 0) > 0
+  );
+}
 
 export type MarkAsReadOptions = {
   /**
    * [Gitea #217] The read comes from simply looking at the room (timeline at
-   * the bottom and focused), not an explicit "mark as read". Threads stay
-   * unread until opened (or "Mark all read"), like Slack and Discord.
-   * [Gitea #314] That includes threads you don't follow; those no longer
-   * count toward the room's unread dot (see getUnreadInfo), so leaving them
-   * unread doesn't keep the room lit.
+   * the bottom and focused), not an explicit "mark as read". Threads the user
+   * follows stay unread until their panel is opened, like Slack and Discord;
+   * the rest are cleared so they don't keep the room dot lit forever.
    */
   passive?: boolean;
   /**
@@ -58,9 +66,7 @@ export async function markAsRead(
   const threads = room.getThreads();
   const threadUnread = (thread: Thread) =>
     room.getThreadUnreadNotificationCount(thread.id, NotificationCountType.Total) ?? 0;
-  // [Gitea #314] A passive read leaves every thread's state alone (it used to
-  // silently read every thread you don't follow).
-  const keepThread = (_thread: Thread) => passive;
+  const keepThread = (thread: Thread) => passive && isThreadFollowed(room, thread, mx.getUserId());
   // [Gitea #217] An unthreaded receipt also reads every thread reply older than
   // it, so a passive read while a followed thread is unread must stay scoped
   // to the main timeline or the next main message would clear that thread.

src/app/utils/room.test.ts

@@ -928,42 +928,3 @@ test('getAllVersionsRoomCreator returns empty set when no create event', () => {
 test('EventTimeline.FORWARDS constant is available', () => {
   assert.equal(typeof EventTimeline.FORWARDS, 'string');
 });
-
-test('getUnreadInfo: unfollowed threads do not light the room; followed and mentioned do (#314)', () => {
-  const threads = [
-    { id: '$followed', hasCurrentUserParticipated: true },
-    { id: '$other' },
-    { id: '$mention' },
-  ];
-  const counts: Record<string, { total: number; highlight: number }> = {
-    $followed: { total: 2, highlight: 0 },
-    $other: { total: 3, highlight: 0 },
-    $mention: { total: 1, highlight: 1 },
-  };
-  const room = {
-    roomId: '!r:x',
-    // Server room totals include thread counts: 2 + 3 + 1 thread, 0 main.
-    getUnreadNotificationCount: (type: NotificationCountType) =>
-      type === NotificationCountType.Total ? 6 : 1,
-    getThreads: () => threads,
-    getThreadUnreadNotificationCount: (id: string, type: NotificationCountType) =>
-      type === NotificationCountType.Total ? counts[id].total : counts[id].highlight,
-    getEventReadUpTo: () => null,
-    getLiveTimeline: () => ({ getEvents: () => [] }),
-  } as unknown as Room;
-  const me = { getUserId: () => '@me:x' } as unknown as MatrixClient;
-  assert.deepEqual(getUnreadInfo(room, undefined, me), { roomId: '!r:x', highlight: 1, total: 3 });
-  // Only an unfollowed thread is unread: the room isn't lit.
-  counts.$followed.total = 0;
-  counts.$mention = { total: 0, highlight: 0 };
-  const onlyOther = {
-    ...room,
-    getUnreadNotificationCount: (type: NotificationCountType) =>
-      type === NotificationCountType.Total ? 3 : 0,
-  } as unknown as Room;
-  assert.deepEqual(getUnreadInfo(onlyOther, undefined, me), {
-    roomId: '!r:x',
-    highlight: 0,
-    total: 0,
-  });
-});

src/app/utils/room.ts

@@ -18,7 +18,6 @@ import {
   NotificationCountType,
   RelationType,
   Room,
-  Thread,
   RoomMember,
   TimelineEvents,
   IRoomTimelineData,
@@ -419,20 +418,6 @@ export const roomHaveUnread = (mx: MatrixClient, room: Room) => {
   return true;
 };
 
-/**
- * [Gitea #217] Threads the user is following: they started it, replied in it,
- * or were mentioned in it. `hasCurrentUserParticipated` comes from the server's
- * thread bundle and lags a reply we just sent, so our own loaded events count too.
- */
-export function isThreadFollowed(room: Room, thread: Thread, userId: string | null): boolean {
-  if (thread.hasCurrentUserParticipated) return true;
-  if (userId && thread.rootEvent?.getSender() === userId) return true;
-  if (userId && thread.timeline?.some((e) => e.getSender() === userId)) return true;
-  return (
-    (room.getThreadUnreadNotificationCount(thread.id, NotificationCountType.Highlight) ?? 0) > 0
-  );
-}
-
 export const getUnreadInfo = (
   room: Room,
   mutedThreads?: Set<string>,
@@ -454,18 +439,6 @@ export const getUnreadInfo = (
     if (highlight < 0) highlight = 0;
   }
 
-  // [Gitea #314] Threads you don't follow stay unread in the Threads panel
-  // (viewing the room no longer reads them) but don't light the room's dot.
-  // A mention makes a thread followed, so highlights are never subtracted.
-  if (mx) {
-    room.getThreads().forEach((thread) => {
-      if (mutedThreads?.has(thread.id)) return;
-      if (isThreadFollowed(room, thread, mx.getUserId())) return;
-      total -= room.getThreadUnreadNotificationCount(thread.id, NotificationCountType.Total) ?? 0;
-    });
-    if (total < 0) total = 0;
-  }
-
   const resolvedTotal = highlight > total ? highlight : total;
 
   // Suppress a spurious Total when the room isn't really unread. Two safe cases,

src/app/utils/statusExpiry.test.ts

@@ -0,0 +1,22 @@
+import { test } from 'node:test';
+import assert from 'node:assert/strict';
+import { parseStatusExpiry, statusExpiryAction } from './statusExpiry';
+
+test('parseStatusExpiry (#300)', () => {
+  assert.deepEqual(parseStatusExpiry({ status_msg: '🍔 Lunch', expires_at: 5 }), {
+    statusMsg: '🍔 Lunch',
+    expiresAt: 5,
+  });
+  assert.equal(parseStatusExpiry({}), undefined);
+  assert.equal(parseStatusExpiry({ status_msg: '', expires_at: 5 }), undefined);
+  assert.equal(parseStatusExpiry({ status_msg: 'x', expires_at: '5' }), undefined);
+});
+
+test('statusExpiryAction: clears only the status that was set to expire (#300)', () => {
+  const e = { statusMsg: '🍔 Lunch', expiresAt: 1000 };
+  assert.equal(statusExpiryAction(e, '🍔 Lunch', 999), 'none');
+  assert.equal(statusExpiryAction(e, '🍔 Lunch', 1000), 'clear');
+  assert.equal(statusExpiryAction(e, '🎮 Gaming', 2000), 'forget');
+  assert.equal(statusExpiryAction(e, '', 2000), 'forget');
+  assert.equal(statusExpiryAction(undefined, 'x', 2000), 'none');
+});

src/app/utils/statusExpiry.ts

@@ -0,0 +1,46 @@
+import { MatrixClient } from 'matrix-js-sdk';
+import { AccountDataEvent } from '../../types/matrix/accountData';
+import { getAccountData } from './room';
+
+/**
+ * [Gitea #300] The status message's auto-clear time, in account data so every
+ * Lotus device knows it. Before, only the device that set "clear after 1 hour"
+ * (localStorage) ever cleared it, and only while it was open.
+ */
+export type StatusExpiry = { statusMsg: string; expiresAt: number };
+
+/** Pure: parse `io.lotus.status_expiry` content. */
+export function parseStatusExpiry(content: unknown): StatusExpiry | undefined {
+  const c = content as { status_msg?: unknown; expires_at?: unknown } | undefined;
+  if (!c || typeof c.status_msg !== 'string' || typeof c.expires_at !== 'number') return undefined;
+  if (!c.status_msg || !Number.isFinite(c.expires_at)) return undefined;
+  return { statusMsg: c.status_msg, expiresAt: c.expires_at };
+}
+
+/**
+ * Pure: what to do with a due expiry. Clear the server status only if it is
+ * still the one that was set to expire; if it has since changed (e.g. on
+ * another device), just forget the expiry.
+ */
+export function statusExpiryAction(
+  entry: StatusExpiry | undefined,
+  currentStatusMsg: string | undefined,
+  now: number,
+): 'none' | 'clear' | 'forget' {
+  if (!entry || now < entry.expiresAt) return 'none';
+  return (currentStatusMsg ?? '') === entry.statusMsg ? 'clear' : 'forget';
+}
+
+export const readStatusExpiry = (mx: MatrixClient): StatusExpiry | undefined =>
+  parseStatusExpiry(getAccountData(mx, AccountDataEvent.LotusStatusExpiry)?.getContent());
+
+/** Record (or with no `expiresAt`, remove) the shared auto-clear time. */
+export async function writeStatusExpiry(
+  mx: MatrixClient,
+  statusMsg: string,
+  expiresAt?: number,
+): Promise<void> {
+  const content =
+    statusMsg && expiresAt !== undefined ? { status_msg: statusMsg, expires_at: expiresAt } : {};
+  await mx.setAccountData(AccountDataEvent.LotusStatusExpiry as never, content as never);
+}

src/app/utils/statusKeys.ts

@@ -0,0 +1,3 @@
+/** localStorage keys for this device's copy of the status message and its expiry. */
+export const STATUS_EXPIRY_KEY = (id: string) => `lotus-status-expiry-${id}`;
+export const STATUS_MSG_KEY = (id: string) => `lotus-status-msg-${id}`;

src/app/utils/translation/langUtils.test.ts

@@ -1,6 +1,7 @@
 import { test } from 'node:test';
 import assert from 'node:assert/strict';
 import {
+  translationUnavailableText,
   normalizeLang,
   sameLanguage,
   languageName,
@@ -53,3 +54,9 @@ test('curated list: unique codes, English present', () => {
   assert.equal(new Set(codes).size, codes.length);
   assert.ok(codes.includes('en'));
 });
+
+test('translationUnavailableText: no "use the desktop app" inside the desktop app (#349)', () => {
+  assert.doesNotMatch(translationUnavailableText(true), /desktop app\.$|Lotus desktop app/);
+  assert.match(translationUnavailableText(true), /this version of the desktop app/);
+  assert.match(translationUnavailableText(false), /this browser/);
+});

src/app/utils/translation/langUtils.ts

@@ -86,6 +86,16 @@ export function isSupportedTargetLang(code: string): boolean {
   return CURATED_NAME.has(normalizeLang(code));
 }
 
+/**
+ * [Gitea #349] Why translation is unavailable, by platform. The desktop app
+ * on Linux/macOS (WebKit) lacks the on-device APIs too, so it must not send
+ * people to "the Lotus desktop app" they're already using.
+ */
+export const translationUnavailableText = (desktopApp: boolean): string =>
+  desktopApp
+    ? 'On-device translation isn’t available in this version of the desktop app. It works in Chrome or Edge 138+ on a computer.'
+    : 'On-device translation isn’t available in this browser. Use Chrome or Edge 138+ on a computer.';
+
 /** Pure: why a manual Translate did nothing (#287). */
 export const translateSkipMessage = (from: string | undefined, targetLang: string): string =>
   from

src/types/matrix/accountData.ts

@@ -26,6 +26,9 @@ export enum AccountDataEvent {
   // [Gitea #104] Synced subset of the Lotus Settings object (utils/settingsSync).
   LotusSettings = 'io.lotus.settings',
 
+  // [Gitea #300] When the status message auto-clears: { status_msg, expires_at },
+  // so any Lotus device can clear it (not only the one that set it).
+  LotusStatusExpiry = 'io.lotus.status_expiry',
   // [Gitea #333] Timed mutes: { timers: { [roomId]: unmuteAt } }, so any Lotus
   // device can lift a mute set on another.
   LotusMuteTimers = 'io.lotus.mute_timers',

vite.config.js

@@ -251,6 +251,25 @@ const vendorChunks = (id) => {
   if (id.includes('node_modules/immer')) return 'immer';
   if (id.includes('node_modules/folds')) return 'folds';
   if (id.includes('node_modules/emojibase')) return 'emojibase';
+  // HTML sanitising (sanitize-html pulls in postcss + htmlparser2) and colour
+  // maths are needed at startup but are big, stable libraries: keep them in
+  // their own cacheable chunks instead of wherever the chunk graph drops them
+  // (once Settings became lazy they landed in the entry chunk).
+  if (
+    id.includes('node_modules/sanitize-html') ||
+    id.includes('node_modules/postcss') ||
+    id.includes('node_modules/htmlparser2') ||
+    id.includes('node_modules/domhandler') ||
+    id.includes('node_modules/domutils') ||
+    id.includes('node_modules/dom-serializer') ||
+    id.includes('node_modules/entities') ||
+    id.includes('node_modules/parse-srcset') ||
+    id.includes('node_modules/nanoid') ||
+    id.includes('node_modules/picocolors') ||
+    id.includes('node_modules/source-map-js')
+  )
+    return 'sanitize-html';
+  if (id.includes('node_modules/chroma-js')) return 'chroma';
 };
 
 export default defineConfig({