196 lines
7.4 KiB
Dart
196 lines
7.4 KiB
Dart
import 'package:easy_localization/easy_localization.dart';
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import 'package:flutter/material.dart' hide ConnectionState;
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import 'package:flutter_hooks/flutter_hooks.dart';
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import 'package:gap/gap.dart';
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import 'package:hooks_riverpod/hooks_riverpod.dart';
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import 'package:island/pods/chat/call.dart';
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import 'package:island/talker.dart';
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import 'package:island/widgets/app_scaffold.dart';
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import 'package:island/widgets/chat/call_button.dart';
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import 'package:island/widgets/chat/call_overlay.dart';
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import 'package:island/widgets/chat/call_participant_tile.dart';
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import 'package:island/widgets/alert.dart';
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import 'package:livekit_client/livekit_client.dart';
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import 'package:material_symbols_icons/symbols.dart';
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import 'package:styled_widget/styled_widget.dart';
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class CallScreen extends HookConsumerWidget {
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final String roomId;
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const CallScreen({super.key, required this.roomId});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final ongoingCall = ref.watch(ongoingCallProvider(roomId));
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final callState = ref.watch(callNotifierProvider);
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final callNotifier = ref.watch(callNotifierProvider.notifier);
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useEffect(() {
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talker.info('[Call] Joining the call...');
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callNotifier.joinRoom(roomId).catchError((_) {
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showConfirmAlert(
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'Seems there already has a call connected, do you want override it?',
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'Call already connected',
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).then((value) {
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if (value != true) return;
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talker.info('[Call] Joining the call... with overrides');
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callNotifier.disconnect();
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callNotifier.dispose();
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callNotifier.joinRoom(roomId);
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});
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});
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return null;
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}, []);
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final allAudioOnly = callNotifier.participants.every(
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(p) =>
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!(p.hasVideo &&
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p.remoteParticipant.trackPublications.values.any(
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(pub) =>
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pub.track != null &&
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pub.kind == TrackType.VIDEO &&
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!pub.muted &&
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!pub.isDisposed,
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)),
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);
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return AppScaffold(
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isNoBackground: false,
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appBar: AppBar(
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leading: PageBackButton(),
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title: Column(
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Text(
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ongoingCall.value?.room.name ?? 'call'.tr(),
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style: const TextStyle(fontSize: 16),
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),
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Text(
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callState.isConnected
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? formatDuration(callState.duration)
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: (switch (callNotifier.room?.connectionState) {
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ConnectionState.connected => 'connected',
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ConnectionState.connecting => 'connecting',
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ConnectionState.reconnecting => 'reconnecting',
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_ => 'disconnected',
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}).tr(),
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style: const TextStyle(fontSize: 14),
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),
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],
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),
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actions: [
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if (!allAudioOnly)
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SingleChildScrollView(
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child: Row(
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spacing: 4,
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children: [
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for (final live in callNotifier.participants)
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SpeakingRippleAvatar(live: live, size: 30),
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const Gap(8),
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],
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),
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),
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],
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),
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body:
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callState.error != null
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? Center(
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child: ConstrainedBox(
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constraints: const BoxConstraints(maxWidth: 320),
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child: Column(
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children: [
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const Icon(Symbols.error_outline, size: 48),
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const Gap(4),
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Text(
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callState.error!,
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textAlign: TextAlign.center,
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style: const TextStyle(color: Color(0xFF757575)),
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),
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const Gap(8),
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TextButton(
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onPressed: () {
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callNotifier.disconnect();
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callNotifier.dispose();
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callNotifier.joinRoom(roomId);
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},
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child: Text('retry').tr(),
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),
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],
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),
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),
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)
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: Column(
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children: [
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Expanded(
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child: Builder(
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builder: (context) {
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if (!callState.isConnected) {
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return const Center(
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child: CircularProgressIndicator(),
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);
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}
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if (callNotifier.participants.isEmpty) {
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return const Center(
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child: Text('No participants in call'),
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);
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}
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final participants = callNotifier.participants;
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if (allAudioOnly) {
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// Audio-only: show avatars in a compact row
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return Center(
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child: SingleChildScrollView(
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scrollDirection: Axis.horizontal,
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child: Wrap(
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crossAxisAlignment: WrapCrossAlignment.center,
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alignment: WrapAlignment.center,
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spacing: 8,
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runSpacing: 8,
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children: [
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for (final live in participants)
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SpeakingRippleAvatar(
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live: live,
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size: 72,
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).padding(horizontal: 4),
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],
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),
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),
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);
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}
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// Stage view: show main speaker(s) large, others in row
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final mainSpeakers =
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participants
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.where(
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(p) => p
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.remoteParticipant
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.trackPublications
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.values
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.any(
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(pub) =>
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pub.track != null &&
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pub.kind == TrackType.VIDEO,
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),
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)
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.toList();
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if (mainSpeakers.isEmpty && participants.isNotEmpty) {
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mainSpeakers.add(participants.first);
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}
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return Column(
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children: [
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for (final speaker in mainSpeakers)
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Expanded(
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child: CallParticipantTile(live: speaker),
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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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CallControlsBar(),
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Gap(MediaQuery.of(context).padding.bottom + 16),
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],
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),
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);
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}
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}
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