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:
@@ -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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final newEnabled = !current.isVideoEnabled;
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await local.setCameraEnabled(newEnabled);
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state = current.copyWith(isVideoEnabled: newEnabled);
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}
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/// Hang up — disconnect from LiveKit and transition to [CallEnded].
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Future<void> endCall() async {
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_durationTimer?.cancel();
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_durationTimer = null;
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await ref.read(liveKitServiceProvider).disconnect();
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state = const CallState.ended();
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}
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void _startTimer(String roomId, Room room, {required bool isVideo}) {
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_elapsed = Duration.zero;
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state = CallActive(
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roomId: roomId,
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duration: _elapsed,
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isVideoEnabled: isVideo,
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isAudioEnabled: true,
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);
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_durationTimer = Timer.periodic(const Duration(seconds: 1), (_) {
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_elapsed += const Duration(seconds: 1);
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final current = state;
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if (current is CallActive) {
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state = current.copyWith(duration: _elapsed);
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}
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});
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}
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}
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@@ -1,68 +1,190 @@
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// Version: 1.0.0 | Created: 2026-04-01
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// Call screen skeleton. Phase 2 will wire in LiveKit video/audio.
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// Version: 1.1.0 | Created: 2026-04-01
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// Full call screen with LiveKit video/audio.
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// - Remote video: full screen background
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// - Local video: picture-in-picture overlay (bottom right)
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// - Controls: mute, toggle video, end call
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// - Duration timer and participant name
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:flutter_webrtc/flutter_webrtc.dart' show RTCVideoViewObjectFit;
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import 'package:go_router/go_router.dart';
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import 'package:livekit_client/livekit_client.dart';
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import '../data/livekit_service.dart';
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import '../domain/call_state.dart';
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import 'call_controller.dart';
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class CallScreen extends ConsumerWidget {
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class CallScreen extends ConsumerStatefulWidget {
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const CallScreen({super.key, required this.roomId});
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final String roomId;
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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ConsumerState<CallScreen> createState() => _CallScreenState();
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}
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class _CallScreenState extends ConsumerState<CallScreen> {
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@override
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void initState() {
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super.initState();
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// Start the call as soon as the screen opens.
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// Using addPostFrameCallback so the provider is ready.
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WidgetsBinding.instance.addPostFrameCallback((_) {
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ref
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.read(callControllerProvider.notifier)
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.joinCall(widget.roomId, withVideo: true);
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});
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}
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@override
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Widget build(BuildContext context) {
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final callState = ref.watch(callControllerProvider);
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// Pop back automatically when call ends.
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ref.listen<CallState>(callControllerProvider, (_, next) {
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if (next is CallEnded && context.canPop()) {
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context.pop();
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}
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});
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return Scaffold(
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backgroundColor: Colors.black,
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body: SafeArea(
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child: Column(
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child: Stack(
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children: [
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Expanded(
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.videocam_off_outlined,
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size: 80,
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color: Colors.white.withAlpha(153),
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),
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const SizedBox(height: 16),
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Text(
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switch (callState) {
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CallConnecting() => 'Connecting...',
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CallEnded(:final reason) => reason ?? 'Call ended.',
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_ => 'Call (Phase 2)',
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},
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style: const TextStyle(color: Colors.white, fontSize: 18),
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),
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const SizedBox(height: 8),
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Text(
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'Video calls will be available in the next release.',
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textAlign: TextAlign.center,
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style: TextStyle(
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color: Colors.white.withAlpha(153),
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fontSize: 14,
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),
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),
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],
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),
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),
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// Remote video — full screen
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const _RemoteVideoView(),
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// Local PiP — bottom right
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if (callState is CallActive && callState.isVideoEnabled)
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const _LocalVideoPip(),
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// Connecting / connecting overlay
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if (callState is CallConnecting) const _ConnectingOverlay(),
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// Call controls — pinned to bottom
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Positioned(
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left: 0,
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right: 0,
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bottom: 24,
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child: _CallControls(roomId: widget.roomId),
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),
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Padding(
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padding: const EdgeInsets.all(32),
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child: FloatingActionButton(
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backgroundColor: Colors.red,
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onPressed: () {
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ref.read(callControllerProvider.notifier).endCall();
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context.pop();
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},
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child: const Icon(Icons.call_end, color: Colors.white),
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// Participant info — top left
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Positioned(
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top: 16,
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left: 16,
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child: _CallInfo(callState: callState),
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),
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],
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),
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),
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);
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}
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}
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// ---------------------------------------------------------------------------
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// Remote video view
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// ---------------------------------------------------------------------------
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class _RemoteVideoView extends ConsumerWidget {
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const _RemoteVideoView();
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final room = ref.watch(liveKitServiceProvider).activeRoom;
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if (room == null) {
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return const _NoVideoPlaceholder();
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}
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final remoteParticipants = room.remoteParticipants.values.toList();
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if (remoteParticipants.isEmpty) {
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return const _NoVideoPlaceholder();
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}
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// Show the first remote participant's first video track.
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final firstParticipant = remoteParticipants.first;
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final videoPubs = firstParticipant.videoTrackPublications;
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if (videoPubs.isEmpty || videoPubs.first.track == null) {
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return const _NoVideoPlaceholder();
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}
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// safe: checked non-null above
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final videoTrack = videoPubs.first.track!;
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return VideoTrackRenderer(
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videoTrack,
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fit: RTCVideoViewObjectFit.RTCVideoViewObjectFitCover,
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);
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}
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}
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// ---------------------------------------------------------------------------
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// Local PiP
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// ---------------------------------------------------------------------------
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class _LocalVideoPip extends ConsumerWidget {
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const _LocalVideoPip();
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final room = ref.watch(liveKitServiceProvider).activeRoom;
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final local = room?.localParticipant;
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if (local == null) return const SizedBox.shrink();
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final videoPubs = local.videoTrackPublications;
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if (videoPubs.isEmpty || videoPubs.first.track == null) {
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return const SizedBox.shrink();
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}
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// safe: checked non-null above
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final localTrack = videoPubs.first.track!;
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return Positioned(
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right: 16,
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bottom: 120,
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child: Container(
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width: 100,
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height: 150,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(12),
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border: Border.all(color: Colors.white38, width: 1),
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),
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clipBehavior: Clip.hardEdge,
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child: VideoTrackRenderer(
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localTrack,
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mirrorMode: VideoViewMirrorMode.mirror,
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),
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),
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);
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}
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}
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// ---------------------------------------------------------------------------
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// Placeholders and overlays
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// ---------------------------------------------------------------------------
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class _NoVideoPlaceholder extends StatelessWidget {
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const _NoVideoPlaceholder();
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@override
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Widget build(BuildContext context) {
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return Container(
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color: const Color(0xFF1A1A2E),
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.person_outline,
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size: 96,
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color: Colors.white.withAlpha(77),
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),
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const SizedBox(height: 12),
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Text(
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'Waiting for video...',
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style: TextStyle(
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color: Colors.white.withAlpha(153),
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fontSize: 16,
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),
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),
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],
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@@ -71,3 +193,175 @@ class CallScreen extends ConsumerWidget {
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);
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}
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}
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class _ConnectingOverlay extends StatelessWidget {
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const _ConnectingOverlay();
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@override
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Widget build(BuildContext context) {
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return Container(
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color: Colors.black.withAlpha(153),
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child: const Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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CircularProgressIndicator(color: Colors.white),
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SizedBox(height: 16),
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Text(
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'Connecting...',
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style: TextStyle(color: Colors.white, fontSize: 18),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
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// ---------------------------------------------------------------------------
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// Call info (top)
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// ---------------------------------------------------------------------------
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class _CallInfo extends StatelessWidget {
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const _CallInfo({required this.callState});
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final CallState callState;
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@override
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Widget build(BuildContext context) {
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final durationText = switch (callState) {
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CallActive(:final duration) => _formatDuration(duration),
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CallConnecting() => 'Connecting…',
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_ => '',
|
||||
};
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||||
|
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return Column(
|
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crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
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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');
|
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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