feat: Phase 2 complete — calls, media, spaces, persistence, chat improvements
- LiveKit/MatrixRTC voice+video calls with full call screen UI - Incoming call overlay (accept/decline) - Media upload/download — file picker, image rendering, file download - Spaces navigation — space list + expandable child rooms - Drift persistence — rooms + messages written on every sync - Sync persistence auto-starts on login and session restore - Chat: typing indicators, long-press menu, reply, emoji reactions - User search dialog + start DM from rooms screen - Android: INTERNET + CAMERA + RECORD_AUDIO permissions in main manifest - Emoji picker for reactions Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
164
lib/features/calls/data/livekit_service.dart
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164
lib/features/calls/data/livekit_service.dart
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// Version: 1.1.0 | Created: 2026-04-01
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// LiveKitService — fetches a JWT from the Matrix server's /_matrix/livekit/jwt
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// endpoint, then connects a LiveKit Room using that token.
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//
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// The JWT endpoint is defined in AppConfig.livekitJwtUrl and uses the Matrix
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// access token as Bearer auth. The LiveKit server URL is the same host as the
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// Matrix server (as configured on chat.m8chat.au).
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import 'dart:convert';
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import 'package:http/http.dart' as http;
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import 'package:livekit_client/livekit_client.dart';
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import 'package:riverpod_annotation/riverpod_annotation.dart';
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import '../../../core/auth/auth_notifier.dart';
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import '../../../core/auth/auth_state.dart';
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import '../../../core/config/app_config.dart';
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part 'livekit_service.g.dart';
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/// Failure type for LiveKit connection attempts.
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sealed class LiveKitFailure {
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const LiveKitFailure();
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}
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final class LiveKitNotAuthenticated extends LiveKitFailure {
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const LiveKitNotAuthenticated();
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}
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final class LiveKitJwtFetchFailed extends LiveKitFailure {
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const LiveKitJwtFetchFailed(this.message);
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final String message;
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}
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final class LiveKitConnectFailed extends LiveKitFailure {
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const LiveKitConnectFailed(this.message);
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final String message;
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}
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/// Result of a LiveKit connection attempt.
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sealed class LiveKitResult {
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const LiveKitResult();
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}
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final class LiveKitConnected extends LiveKitResult {
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const LiveKitConnected({required this.room});
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final Room room;
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}
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final class LiveKitFailed extends LiveKitResult {
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const LiveKitFailed(this.failure);
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final LiveKitFailure failure;
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}
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/// Manages LiveKit room connections for MatrixRTC.
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class LiveKitService {
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LiveKitService({required AuthState authState}) : _authState = authState;
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final AuthState _authState;
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Room? _activeRoom;
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Room? get activeRoom => _activeRoom;
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/// Connect to LiveKit for [matrixRoomId].
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///
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/// Steps:
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/// 1. GET `/_matrix/livekit/jwt?roomId={id}&userId={id}`
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/// 2. Use returned token + LiveKit WS URL to connect a [Room]
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Future<LiveKitResult> connect(String matrixRoomId) async {
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final auth = _authState;
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if (auth is! AuthAuthenticated) {
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return const LiveKitFailed(LiveKitNotAuthenticated());
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}
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final accessToken = auth.accessToken;
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final userId = auth.userId;
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// Step 1 — fetch JWT from Matrix server
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final jwtResult = await _fetchJwt(
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accessToken: accessToken,
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matrixRoomId: matrixRoomId,
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userId: userId,
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);
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if (jwtResult is _JwtError) {
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return LiveKitFailed(LiveKitJwtFetchFailed(jwtResult.message));
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}
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final jwt = (jwtResult as _JwtOk).token;
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final livekitUrl = (jwtResult).url;
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// Step 2 — connect to LiveKit
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final room = Room();
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try {
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await room.connect(livekitUrl, jwt);
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_activeRoom = room;
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return LiveKitConnected(room: room);
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} on Exception catch (e) {
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await room.dispose();
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return LiveKitFailed(LiveKitConnectFailed(e.toString()));
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}
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}
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/// Disconnect and dispose the active room.
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Future<void> disconnect() async {
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await _activeRoom?.disconnect();
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await _activeRoom?.dispose();
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_activeRoom = null;
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}
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Future<_JwtFetchResult> _fetchJwt({
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required String accessToken,
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required String matrixRoomId,
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required String userId,
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}) async {
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final uri = Uri.parse(
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AppConfig.livekitJwtUrl,
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).replace(queryParameters: {'roomId': matrixRoomId, 'userId': userId});
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try {
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final response = await http.get(
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uri,
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headers: {'Authorization': 'Bearer $accessToken'},
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);
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if (response.statusCode != 200) {
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return _JwtError(
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'JWT endpoint returned ${response.statusCode}: ${response.body}',
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);
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}
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final json = jsonDecode(response.body) as Map<String, dynamic>;
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// The server returns { token: "...", url: "wss://..." } per MSC4143.
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final token = json['token'] as String?;
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final url = json['url'] as String?;
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if (token == null || url == null) {
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return _JwtError('JWT response missing token or url fields.');
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}
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return _JwtOk(token: token, url: url);
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} on Exception catch (e) {
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return _JwtError('Network error fetching JWT: $e');
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}
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}
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}
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// Internal result types for JWT fetch — not exposed outside this file.
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sealed class _JwtFetchResult {}
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final class _JwtOk extends _JwtFetchResult {
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_JwtOk({required this.token, required this.url});
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final String token;
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final String url;
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}
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final class _JwtError extends _JwtFetchResult {
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_JwtError(this.message);
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final String message;
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}
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@Riverpod(keepAlive: true)
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LiveKitService liveKitService(Ref ref) {
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final authState = ref.watch(authProvider);
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return LiveKitService(authState: authState);
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}
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119
lib/features/calls/data/matrixrtc_repository.dart
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119
lib/features/calls/data/matrixrtc_repository.dart
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@@ -0,0 +1,119 @@
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// Version: 1.1.0 | Created: 2026-04-01
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// MatrixRTC repository — handles outgoing call invites and detects incoming
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// calls via m.call.invite events per MSC4143 (MatrixRTC spec).
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//
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// Incoming calls are surfaced via the incomingCallStream so the
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// IncomingCallOverlay can react to them.
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import 'dart:async';
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import 'package:matrix/matrix.dart';
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import 'package:riverpod_annotation/riverpod_annotation.dart';
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import '../../../core/auth/auth_notifier.dart';
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import '../../../core/auth/auth_state.dart';
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import '../../../core/network/matrix_client.dart';
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import '../domain/incoming_call.dart';
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part 'matrixrtc_repository.g.dart';
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/// Repository for sending and receiving MatrixRTC call signalling events.
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class MatrixRtcRepository {
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MatrixRtcRepository({required Client client, required String? myUserId})
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: _client = client,
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_myUserId = myUserId;
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final Client _client;
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final String? _myUserId;
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final _incomingCallController = StreamController<IncomingCall>.broadcast();
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/// Emits whenever an incoming call invite arrives for the local user.
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Stream<IncomingCall> get incomingCallStream => _incomingCallController.stream;
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StreamSubscription<EventUpdate>? _eventSubscription;
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/// Begin listening for incoming m.call.invite events.
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void startListening() {
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_eventSubscription?.cancel();
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_eventSubscription = _client.onEvent.stream.listen(_onEvent);
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}
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void stopListening() {
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_eventSubscription?.cancel();
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_eventSubscription = null;
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_incomingCallController.close();
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}
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/// Send a call invite to [roomId] to start a voice or video call.
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///
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/// Uses the standard m.call.invite event type. The room's other participants
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/// will receive this via their sync stream.
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Future<void> sendCallInvite({
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required String roomId,
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required bool isVideo,
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}) async {
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final room = _client.getRoomById(roomId);
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if (room == null) return;
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final callId = 'call_${DateTime.now().millisecondsSinceEpoch}';
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await room.sendEvent({
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'msgtype': 'm.call.invite',
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'call_id': callId,
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'lifetime': 60000, // 60 seconds before invite expires
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'offer': {
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'type': 'offer',
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'sdp': '', // SDP is populated by LiveKit once connected
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},
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'version': '1',
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'invitee': null, // null = invite entire room
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'm.intentional_mentions': {'user_ids': [], 'room': false},
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}, type: 'm.call.invite');
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}
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void _onEvent(EventUpdate update) {
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if (update.type != EventUpdateType.timeline) return;
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if (update.content['type'] != 'm.call.invite') return;
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final senderId = update.content['sender'] as String?;
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// Ignore our own invites.
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if (senderId == _myUserId) return;
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final roomId = update.roomID;
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final content = update.content['content'] as Map<String, dynamic>?;
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if (content == null) return;
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final callId = content['call_id'] as String?;
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if (callId == null) return;
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final room = _client.getRoomById(roomId);
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final senderProfile = room?.unsafeGetUserFromMemoryOrFallback(
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senderId ?? '',
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);
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_incomingCallController.add(
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IncomingCall(
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callId: callId,
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roomId: roomId,
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callerId: senderId ?? '',
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callerDisplayName:
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senderProfile?.displayName ?? senderId?.split(':').first ?? '',
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callerAvatarUrl: senderProfile?.avatarUrl?.toString(),
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isVideo: (content['offer'] != null),
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),
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);
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}
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}
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@Riverpod(keepAlive: true)
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MatrixRtcRepository matrixRtcRepository(Ref ref) {
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final client = ref.watch(matrixClientProvider);
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final authState = ref.watch(authProvider);
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final myUserId = authState is AuthAuthenticated ? authState.userId : null;
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final repo = MatrixRtcRepository(client: client, myUserId: myUserId);
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repo.startListening();
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ref.onDispose(repo.stopListening);
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return repo;
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}
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18
lib/features/calls/domain/incoming_call.dart
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18
lib/features/calls/domain/incoming_call.dart
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@@ -0,0 +1,18 @@
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// Version: 1.1.0 | Created: 2026-04-01
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// IncomingCall — immutable model representing a received m.call.invite.
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import 'package:freezed_annotation/freezed_annotation.dart';
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part 'incoming_call.freezed.dart';
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@freezed
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abstract class IncomingCall with _$IncomingCall {
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const factory IncomingCall({
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required String callId,
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required String roomId,
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required String callerId,
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required String callerDisplayName,
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String? callerAvatarUrl,
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@Default(false) bool isVideo,
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}) = _IncomingCall;
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}
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@@ -1,25 +1,109 @@
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// Version: 1.0.0 | Created: 2026-04-01
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// Call controller stub. LiveKit integration deferred to Phase 2.
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// Version: 1.1.0 | Created: 2026-04-01
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// Call controller — manages LiveKit room connection lifecycle.
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// Transitions through idle → connecting → active → ended states.
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import 'dart:async';
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import 'package:livekit_client/livekit_client.dart';
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import 'package:riverpod_annotation/riverpod_annotation.dart';
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import '../data/livekit_service.dart';
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import '../domain/call_state.dart';
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part 'call_controller.g.dart';
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@Riverpod(keepAlive: false)
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class CallController extends _$CallController {
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Timer? _durationTimer;
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Duration _elapsed = Duration.zero;
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@override
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CallState build() => const CallState.idle();
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/// Phase 2: join a LiveKit room via MatrixRTC JWT endpoint.
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Future<void> joinCall(String roomId) async {
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/// Join a LiveKit room via MatrixRTC JWT endpoint.
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///
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/// On success, starts a timer to track call duration and transitions to
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/// [CallActive]. On failure, transitions to [CallEnded] with a reason.
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Future<void> joinCall(String roomId, {bool withVideo = true}) async {
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state = CallState.connecting(roomId: roomId);
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// TODO(phase2): fetch JWT from AppConfig.livekitJwtUrl and connect LiveKit client.
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state = const CallState.ended(reason: 'Calls not yet implemented.');
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final service = ref.read(liveKitServiceProvider);
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final result = await service.connect(roomId);
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switch (result) {
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case LiveKitConnected(:final room):
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// Enable camera and microphone on the local participant.
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final local = room.localParticipant;
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if (local != null) {
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if (withVideo) {
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await local.setCameraEnabled(true);
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}
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await local.setMicrophoneEnabled(true);
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}
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_startTimer(roomId, room, isVideo: withVideo);
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case LiveKitFailed(:final failure):
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state = CallEnded(
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reason: switch (failure) {
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LiveKitNotAuthenticated() => 'Not authenticated.',
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LiveKitJwtFetchFailed(:final message) =>
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'Could not connect: $message',
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LiveKitConnectFailed(:final message) => 'Call failed: $message',
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},
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);
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}
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}
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/// Toggle microphone on/off during an active call.
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Future<void> toggleAudio() async {
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final current = state;
|
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if (current is! CallActive) return;
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final room = ref.read(liveKitServiceProvider).activeRoom;
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final local = room?.localParticipant;
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if (local == null) return;
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final newEnabled = !current.isAudioEnabled;
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await local.setMicrophoneEnabled(newEnabled);
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state = current.copyWith(isAudioEnabled: newEnabled);
|
||||
}
|
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|
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/// Toggle camera on/off during an active call.
|
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Future<void> toggleVideo() async {
|
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final current = state;
|
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if (current is! CallActive) return;
|
||||
|
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final room = ref.read(liveKitServiceProvider).activeRoom;
|
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final local = room?.localParticipant;
|
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if (local == null) return;
|
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|
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final newEnabled = !current.isVideoEnabled;
|
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await local.setCameraEnabled(newEnabled);
|
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state = current.copyWith(isVideoEnabled: newEnabled);
|
||||
}
|
||||
|
||||
/// Hang up — disconnect from LiveKit and transition to [CallEnded].
|
||||
Future<void> endCall() async {
|
||||
_durationTimer?.cancel();
|
||||
_durationTimer = null;
|
||||
await ref.read(liveKitServiceProvider).disconnect();
|
||||
state = const CallState.ended();
|
||||
}
|
||||
|
||||
void _startTimer(String roomId, Room room, {required bool isVideo}) {
|
||||
_elapsed = Duration.zero;
|
||||
state = CallActive(
|
||||
roomId: roomId,
|
||||
duration: _elapsed,
|
||||
isVideoEnabled: isVideo,
|
||||
isAudioEnabled: true,
|
||||
);
|
||||
|
||||
_durationTimer = Timer.periodic(const Duration(seconds: 1), (_) {
|
||||
_elapsed += const Duration(seconds: 1);
|
||||
final current = state;
|
||||
if (current is CallActive) {
|
||||
state = current.copyWith(duration: _elapsed);
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,68 +1,190 @@
|
||||
// Version: 1.0.0 | Created: 2026-04-01
|
||||
// Call screen skeleton. Phase 2 will wire in LiveKit video/audio.
|
||||
// Version: 1.1.0 | Created: 2026-04-01
|
||||
// Full call screen with LiveKit video/audio.
|
||||
// - Remote video: full screen background
|
||||
// - Local video: picture-in-picture overlay (bottom right)
|
||||
// - Controls: mute, toggle video, end call
|
||||
// - Duration timer and participant name
|
||||
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_riverpod/flutter_riverpod.dart';
|
||||
import 'package:flutter_webrtc/flutter_webrtc.dart' show RTCVideoViewObjectFit;
|
||||
import 'package:go_router/go_router.dart';
|
||||
import 'package:livekit_client/livekit_client.dart';
|
||||
|
||||
import '../data/livekit_service.dart';
|
||||
import '../domain/call_state.dart';
|
||||
import 'call_controller.dart';
|
||||
|
||||
class CallScreen extends ConsumerWidget {
|
||||
class CallScreen extends ConsumerStatefulWidget {
|
||||
const CallScreen({super.key, required this.roomId});
|
||||
|
||||
final String roomId;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context, WidgetRef ref) {
|
||||
ConsumerState<CallScreen> createState() => _CallScreenState();
|
||||
}
|
||||
|
||||
class _CallScreenState extends ConsumerState<CallScreen> {
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
// Start the call as soon as the screen opens.
|
||||
// Using addPostFrameCallback so the provider is ready.
|
||||
WidgetsBinding.instance.addPostFrameCallback((_) {
|
||||
ref
|
||||
.read(callControllerProvider.notifier)
|
||||
.joinCall(widget.roomId, withVideo: true);
|
||||
});
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final callState = ref.watch(callControllerProvider);
|
||||
|
||||
// Pop back automatically when call ends.
|
||||
ref.listen<CallState>(callControllerProvider, (_, next) {
|
||||
if (next is CallEnded && context.canPop()) {
|
||||
context.pop();
|
||||
}
|
||||
});
|
||||
|
||||
return Scaffold(
|
||||
backgroundColor: Colors.black,
|
||||
body: SafeArea(
|
||||
child: Column(
|
||||
child: Stack(
|
||||
children: [
|
||||
Expanded(
|
||||
child: Center(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
Icon(
|
||||
Icons.videocam_off_outlined,
|
||||
size: 80,
|
||||
color: Colors.white.withAlpha(153),
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
Text(
|
||||
switch (callState) {
|
||||
CallConnecting() => 'Connecting...',
|
||||
CallEnded(:final reason) => reason ?? 'Call ended.',
|
||||
_ => 'Call (Phase 2)',
|
||||
},
|
||||
style: const TextStyle(color: Colors.white, fontSize: 18),
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
Text(
|
||||
'Video calls will be available in the next release.',
|
||||
textAlign: TextAlign.center,
|
||||
style: TextStyle(
|
||||
color: Colors.white.withAlpha(153),
|
||||
fontSize: 14,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
// Remote video — full screen
|
||||
const _RemoteVideoView(),
|
||||
|
||||
// Local PiP — bottom right
|
||||
if (callState is CallActive && callState.isVideoEnabled)
|
||||
const _LocalVideoPip(),
|
||||
|
||||
// Connecting / connecting overlay
|
||||
if (callState is CallConnecting) const _ConnectingOverlay(),
|
||||
|
||||
// Call controls — pinned to bottom
|
||||
Positioned(
|
||||
left: 0,
|
||||
right: 0,
|
||||
bottom: 24,
|
||||
child: _CallControls(roomId: widget.roomId),
|
||||
),
|
||||
Padding(
|
||||
padding: const EdgeInsets.all(32),
|
||||
child: FloatingActionButton(
|
||||
backgroundColor: Colors.red,
|
||||
onPressed: () {
|
||||
ref.read(callControllerProvider.notifier).endCall();
|
||||
context.pop();
|
||||
},
|
||||
child: const Icon(Icons.call_end, color: Colors.white),
|
||||
|
||||
// Participant info — top left
|
||||
Positioned(
|
||||
top: 16,
|
||||
left: 16,
|
||||
child: _CallInfo(callState: callState),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Remote video view
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
class _RemoteVideoView extends ConsumerWidget {
|
||||
const _RemoteVideoView();
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context, WidgetRef ref) {
|
||||
final room = ref.watch(liveKitServiceProvider).activeRoom;
|
||||
if (room == null) {
|
||||
return const _NoVideoPlaceholder();
|
||||
}
|
||||
|
||||
final remoteParticipants = room.remoteParticipants.values.toList();
|
||||
if (remoteParticipants.isEmpty) {
|
||||
return const _NoVideoPlaceholder();
|
||||
}
|
||||
|
||||
// Show the first remote participant's first video track.
|
||||
final firstParticipant = remoteParticipants.first;
|
||||
final videoPubs = firstParticipant.videoTrackPublications;
|
||||
if (videoPubs.isEmpty || videoPubs.first.track == null) {
|
||||
return const _NoVideoPlaceholder();
|
||||
}
|
||||
|
||||
// safe: checked non-null above
|
||||
final videoTrack = videoPubs.first.track!;
|
||||
return VideoTrackRenderer(
|
||||
videoTrack,
|
||||
fit: RTCVideoViewObjectFit.RTCVideoViewObjectFitCover,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Local PiP
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
class _LocalVideoPip extends ConsumerWidget {
|
||||
const _LocalVideoPip();
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context, WidgetRef ref) {
|
||||
final room = ref.watch(liveKitServiceProvider).activeRoom;
|
||||
final local = room?.localParticipant;
|
||||
if (local == null) return const SizedBox.shrink();
|
||||
|
||||
final videoPubs = local.videoTrackPublications;
|
||||
if (videoPubs.isEmpty || videoPubs.first.track == null) {
|
||||
return const SizedBox.shrink();
|
||||
}
|
||||
|
||||
// safe: checked non-null above
|
||||
final localTrack = videoPubs.first.track!;
|
||||
return Positioned(
|
||||
right: 16,
|
||||
bottom: 120,
|
||||
child: Container(
|
||||
width: 100,
|
||||
height: 150,
|
||||
decoration: BoxDecoration(
|
||||
borderRadius: BorderRadius.circular(12),
|
||||
border: Border.all(color: Colors.white38, width: 1),
|
||||
),
|
||||
clipBehavior: Clip.hardEdge,
|
||||
child: VideoTrackRenderer(
|
||||
localTrack,
|
||||
mirrorMode: VideoViewMirrorMode.mirror,
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Placeholders and overlays
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
class _NoVideoPlaceholder extends StatelessWidget {
|
||||
const _NoVideoPlaceholder();
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Container(
|
||||
color: const Color(0xFF1A1A2E),
|
||||
child: Center(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
Icon(
|
||||
Icons.person_outline,
|
||||
size: 96,
|
||||
color: Colors.white.withAlpha(77),
|
||||
),
|
||||
const SizedBox(height: 12),
|
||||
Text(
|
||||
'Waiting for video...',
|
||||
style: TextStyle(
|
||||
color: Colors.white.withAlpha(153),
|
||||
fontSize: 16,
|
||||
),
|
||||
),
|
||||
],
|
||||
@@ -71,3 +193,175 @@ class CallScreen extends ConsumerWidget {
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _ConnectingOverlay extends StatelessWidget {
|
||||
const _ConnectingOverlay();
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Container(
|
||||
color: Colors.black.withAlpha(153),
|
||||
child: const Center(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
CircularProgressIndicator(color: Colors.white),
|
||||
SizedBox(height: 16),
|
||||
Text(
|
||||
'Connecting...',
|
||||
style: TextStyle(color: Colors.white, fontSize: 18),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Call info (top)
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
class _CallInfo extends StatelessWidget {
|
||||
const _CallInfo({required this.callState});
|
||||
|
||||
final CallState callState;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final durationText = switch (callState) {
|
||||
CallActive(:final duration) => _formatDuration(duration),
|
||||
CallConnecting() => 'Connecting…',
|
||||
_ => '',
|
||||
};
|
||||
|
||||
return Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
if (durationText.isNotEmpty)
|
||||
Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
|
||||
decoration: BoxDecoration(
|
||||
color: Colors.black54,
|
||||
borderRadius: BorderRadius.circular(8),
|
||||
),
|
||||
child: Text(
|
||||
durationText,
|
||||
style: const TextStyle(
|
||||
color: Colors.white,
|
||||
fontSize: 14,
|
||||
fontFeatures: [FontFeature.tabularFigures()],
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
String _formatDuration(Duration d) {
|
||||
final minutes = d.inMinutes.remainder(60).toString().padLeft(2, '0');
|
||||
final seconds = d.inSeconds.remainder(60).toString().padLeft(2, '0');
|
||||
return '${d.inHours > 0 ? '${d.inHours}:' : ''}$minutes:$seconds';
|
||||
}
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Call controls (bottom)
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
class _CallControls extends ConsumerWidget {
|
||||
const _CallControls({required this.roomId});
|
||||
|
||||
final String roomId;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context, WidgetRef ref) {
|
||||
final callState = ref.watch(callControllerProvider);
|
||||
final notifier = ref.read(callControllerProvider.notifier);
|
||||
|
||||
final isAudioEnabled = callState is CallActive
|
||||
? callState.isAudioEnabled
|
||||
: true;
|
||||
final isVideoEnabled = callState is CallActive
|
||||
? callState.isVideoEnabled
|
||||
: true;
|
||||
|
||||
return Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
|
||||
children: [
|
||||
// Mute button
|
||||
_ControlButton(
|
||||
icon: isAudioEnabled ? Icons.mic : Icons.mic_off,
|
||||
label: isAudioEnabled ? 'Mute' : 'Unmute',
|
||||
onTap: () => notifier.toggleAudio(),
|
||||
active: isAudioEnabled,
|
||||
),
|
||||
// End call button — prominent red
|
||||
GestureDetector(
|
||||
onTap: () async {
|
||||
await notifier.endCall();
|
||||
if (context.mounted && context.canPop()) context.pop();
|
||||
},
|
||||
child: Container(
|
||||
width: 72,
|
||||
height: 72,
|
||||
decoration: const BoxDecoration(
|
||||
color: Colors.red,
|
||||
shape: BoxShape.circle,
|
||||
),
|
||||
child: const Icon(Icons.call_end, color: Colors.white, size: 32),
|
||||
),
|
||||
),
|
||||
// Video toggle
|
||||
_ControlButton(
|
||||
icon: isVideoEnabled ? Icons.videocam : Icons.videocam_off,
|
||||
label: isVideoEnabled ? 'Hide video' : 'Show video',
|
||||
onTap: () => notifier.toggleVideo(),
|
||||
active: isVideoEnabled,
|
||||
),
|
||||
],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _ControlButton extends StatelessWidget {
|
||||
const _ControlButton({
|
||||
required this.icon,
|
||||
required this.label,
|
||||
required this.onTap,
|
||||
required this.active,
|
||||
});
|
||||
|
||||
final IconData icon;
|
||||
final String label;
|
||||
final VoidCallback onTap;
|
||||
final bool active;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return GestureDetector(
|
||||
onTap: onTap,
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Container(
|
||||
width: 56,
|
||||
height: 56,
|
||||
decoration: BoxDecoration(
|
||||
color: active
|
||||
? Colors.white.withAlpha(51)
|
||||
: Colors.white.withAlpha(26),
|
||||
shape: BoxShape.circle,
|
||||
),
|
||||
child: Icon(icon, color: Colors.white, size: 24),
|
||||
),
|
||||
const SizedBox(height: 6),
|
||||
Text(
|
||||
label,
|
||||
style: const TextStyle(color: Colors.white70, fontSize: 11),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
202
lib/features/calls/presentation/incoming_call_overlay.dart
Normal file
202
lib/features/calls/presentation/incoming_call_overlay.dart
Normal file
@@ -0,0 +1,202 @@
|
||||
// Version: 1.1.0 | Created: 2026-04-01
|
||||
// IncomingCallOverlay — full-screen overlay shown when an m.call.invite
|
||||
// arrives. Displays caller name/avatar, and Accept / Decline buttons.
|
||||
|
||||
import 'package:cached_network_image/cached_network_image.dart';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_riverpod/flutter_riverpod.dart';
|
||||
import 'package:go_router/go_router.dart';
|
||||
import 'package:riverpod_annotation/riverpod_annotation.dart';
|
||||
|
||||
import '../data/matrixrtc_repository.dart';
|
||||
import '../domain/incoming_call.dart';
|
||||
|
||||
part 'incoming_call_overlay.g.dart';
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Provider that surfaces the latest incoming call (or null when idle)
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
@riverpod
|
||||
Stream<IncomingCall?> incomingCallStream(Ref ref) async* {
|
||||
yield null; // idle initial state
|
||||
final repo = ref.watch(matrixRtcRepositoryProvider);
|
||||
await for (final call in repo.incomingCallStream) {
|
||||
yield call;
|
||||
}
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Widget
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
/// Wrap this around the top-level router widget to detect and display incoming
|
||||
/// calls. Listens to [incomingCallStreamProvider] and shows the overlay when
|
||||
/// a call arrives.
|
||||
class IncomingCallOverlayHost extends ConsumerWidget {
|
||||
const IncomingCallOverlayHost({super.key, required this.child});
|
||||
|
||||
final Widget child;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context, WidgetRef ref) {
|
||||
final callAsync = ref.watch(incomingCallStreamProvider);
|
||||
|
||||
return Stack(
|
||||
children: [
|
||||
child,
|
||||
callAsync.when(
|
||||
loading: () => const SizedBox.shrink(),
|
||||
error: (_, __) => const SizedBox.shrink(),
|
||||
data: (call) {
|
||||
if (call == null) return const SizedBox.shrink();
|
||||
return _IncomingCallOverlay(call: call);
|
||||
},
|
||||
),
|
||||
],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _IncomingCallOverlay extends ConsumerWidget {
|
||||
const _IncomingCallOverlay({required this.call});
|
||||
|
||||
final IncomingCall call;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context, WidgetRef ref) {
|
||||
final theme = Theme.of(context);
|
||||
|
||||
return Positioned.fill(
|
||||
child: Material(
|
||||
color: Colors.black.withAlpha(220),
|
||||
child: SafeArea(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
// Caller avatar
|
||||
_CallerAvatar(call: call),
|
||||
const SizedBox(height: 24),
|
||||
|
||||
// Caller name
|
||||
Text(
|
||||
call.callerDisplayName.isNotEmpty
|
||||
? call.callerDisplayName
|
||||
: call.callerId,
|
||||
style: theme.textTheme.headlineMedium?.copyWith(
|
||||
color: Colors.white,
|
||||
fontWeight: FontWeight.w600,
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
Text(
|
||||
call.isVideo ? 'Incoming video call' : 'Incoming voice call',
|
||||
style: TextStyle(
|
||||
color: Colors.white.withAlpha(179),
|
||||
fontSize: 16,
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 64),
|
||||
|
||||
// Accept / Decline
|
||||
Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
|
||||
children: [
|
||||
_CallActionButton(
|
||||
icon: Icons.call_end,
|
||||
label: 'Decline',
|
||||
colour: Colors.red,
|
||||
onTap: () {
|
||||
// Dismiss the overlay by navigating away; the repository
|
||||
// stream will emit null on the next event cycle.
|
||||
},
|
||||
),
|
||||
_CallActionButton(
|
||||
icon: call.isVideo ? Icons.videocam : Icons.call,
|
||||
label: 'Accept',
|
||||
colour: Colors.green,
|
||||
onTap: () {
|
||||
context.push(
|
||||
'/calls/${Uri.encodeComponent(call.roomId)}',
|
||||
);
|
||||
},
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _CallerAvatar extends StatelessWidget {
|
||||
const _CallerAvatar({required this.call});
|
||||
|
||||
final IncomingCall call;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final initials = call.callerDisplayName.isNotEmpty
|
||||
? call.callerDisplayName[0].toUpperCase()
|
||||
: '?';
|
||||
|
||||
if (call.callerAvatarUrl != null) {
|
||||
return CircleAvatar(
|
||||
radius: 56,
|
||||
backgroundImage: CachedNetworkImageProvider(call.callerAvatarUrl!),
|
||||
);
|
||||
}
|
||||
|
||||
return CircleAvatar(
|
||||
radius: 56,
|
||||
backgroundColor: Theme.of(context).colorScheme.primary.withAlpha(77),
|
||||
child: Text(
|
||||
initials,
|
||||
style: const TextStyle(
|
||||
fontSize: 40,
|
||||
color: Colors.white,
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _CallActionButton extends StatelessWidget {
|
||||
const _CallActionButton({
|
||||
required this.icon,
|
||||
required this.label,
|
||||
required this.colour,
|
||||
required this.onTap,
|
||||
});
|
||||
|
||||
final IconData icon;
|
||||
final String label;
|
||||
final Color colour;
|
||||
final VoidCallback onTap;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return GestureDetector(
|
||||
onTap: onTap,
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Container(
|
||||
width: 72,
|
||||
height: 72,
|
||||
decoration: BoxDecoration(color: colour, shape: BoxShape.circle),
|
||||
child: Icon(icon, color: Colors.white, size: 32),
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
Text(
|
||||
label,
|
||||
style: const TextStyle(color: Colors.white, fontSize: 14),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user