help4bis
b95471b0b4
- LiveKit call E2EE: CallE2EEManager exchanges encryption keys via Matrix to-device events (m.rtc.encryption_keys) for interop with Element X - Olm bootstrapped in index.html before Flutter init; main.dart logs result - Encrypted messages shown with lock icon and informative fallback text - Profile screen: key restore dialog + security setup (cross-signing/backup) - Jitsi feature: welcome screen (public, no login), conference tab, full-screen embed via JitsiMeetExternalAPI, JitsiLink parser for all common link formats - Help tab: expandable cards for encryption, video calls, account management - Web security model: no session persistence — device ID only across visits - Media auth: MSC3916 authenticated endpoint for avatars (Synapse 1.120+) - Router: welcome route as public landing page; jitsi route as public - Manifest/index.html: M8Chat branding, dark theme colours Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
97 lines
3.0 KiB
Dart
97 lines
3.0 KiB
Dart
// Version: 1.0.0 | Created: 2026-04-10
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// Embedded conference join widget for the bottom nav tab.
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import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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/// Inline widget shown inside the RoomsScreen bottom nav.
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/// Lets authenticated users paste a Jitsi meeting link and join.
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class ConferenceTab extends StatefulWidget {
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const ConferenceTab({super.key});
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@override
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State<ConferenceTab> createState() => _ConferenceTabState();
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}
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class _ConferenceTabState extends State<ConferenceTab> {
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final _linkController = TextEditingController();
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@override
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void dispose() {
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_linkController.dispose();
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super.dispose();
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}
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void _joinConference() {
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final link = _linkController.text.trim();
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if (link.isEmpty) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Please paste a meeting link.')),
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);
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return;
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}
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context.push('/jitsi', extra: link);
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}
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@override
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Widget build(BuildContext context) {
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final theme = Theme.of(context);
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return Center(
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child: SingleChildScrollView(
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padding: const EdgeInsets.symmetric(horizontal: 32, vertical: 24),
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child: ConstrainedBox(
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constraints: const BoxConstraints(maxWidth: 440),
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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_outlined,
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size: 64,
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color: theme.colorScheme.primary.withAlpha(180),
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),
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const SizedBox(height: 16),
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Text(
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'Join a Conference',
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style: theme.textTheme.titleLarge?.copyWith(
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(height: 8),
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Text(
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'Paste your meeting link below to join.',
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style: theme.textTheme.bodyMedium?.copyWith(
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color: theme.colorScheme.onSurface.withAlpha(153),
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),
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),
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const SizedBox(height: 32),
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TextField(
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controller: _linkController,
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decoration: const InputDecoration(
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hintText: 'conf.m8chat.au/YourMeeting',
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prefixIcon: Icon(Icons.link),
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border: OutlineInputBorder(),
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),
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textInputAction: TextInputAction.go,
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onSubmitted: (_) => _joinConference(),
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),
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const SizedBox(height: 16),
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SizedBox(
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width: double.infinity,
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child: ElevatedButton.icon(
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onPressed: _joinConference,
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icon: const Icon(Icons.videocam),
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label: const Text('Join Meeting'),
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style: ElevatedButton.styleFrom(
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minimumSize: const Size.fromHeight(52),
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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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}
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}
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