meshcore-open/lib/widgets/path_management_dialog.dart
Winston Lowe 1392c2d00f feat: Enhance privacy settings and telemetry (#308)
* feat: Enhance privacy settings and telemetry

- Implemented telemetry options for contacts, allowing users to enable or disable telemetry data sharing.
- Introduced a clear chat option in the chat interface for better message management.
- Updated the telemetry screen to handle telemetry data for contacts, including battery level.
- Refactored contact settings to include telemetry options and improved UI for better user experience.

* feat: Refactor repeater resolution logic across multiple screens
2026-03-20 18:34:42 -07:00

511 lines
19 KiB
Dart

import 'dart:typed_data';
import 'package:flutter/material.dart';
import 'package:meshcore_open/models/path_history.dart';
import 'package:meshcore_open/screens/path_trace_map.dart';
import 'package:meshcore_open/widgets/elements_ui.dart';
import 'package:provider/provider.dart';
import '../connector/meshcore_connector.dart';
import '../l10n/l10n.dart';
import '../models/contact.dart';
import '../helpers/path_helper.dart';
import '../services/path_history_service.dart';
import 'path_selection_dialog.dart';
class PathManagementDialog {
static Future<void> show(BuildContext context, {required Contact contact}) {
return showDialog<void>(
context: context,
builder: (context) => _PathManagementDialog(contact: contact),
);
}
}
class _PathManagementDialog extends StatefulWidget {
final Contact contact;
const _PathManagementDialog({required this.contact});
@override
State<_PathManagementDialog> createState() => _PathManagementDialogState();
}
class _PathManagementDialogState extends State<_PathManagementDialog> {
bool _showAllPaths = false;
int _resolveContactIndex = -1;
Contact _resolveContact(MeshCoreConnector connector) {
if (_resolveContactIndex >= 0 &&
_resolveContactIndex < connector.contacts.length &&
connector.contacts[_resolveContactIndex].publicKeyHex ==
widget.contact.publicKeyHex) {
return connector.contacts[_resolveContactIndex];
}
_resolveContactIndex = connector.contacts.indexWhere(
(c) => c.publicKeyHex == widget.contact.publicKeyHex,
);
if (_resolveContactIndex == -1) {
return widget.contact;
}
return connector.contacts[_resolveContactIndex];
}
String _formatRelativeTime(BuildContext context, DateTime? time) {
if (time == null) return '';
final l10n = context.l10n;
final diff = DateTime.now().difference(time);
if (diff.inSeconds < 60) return l10n.time_justNow;
if (diff.inMinutes < 60) return l10n.time_minutesAgo(diff.inMinutes);
if (diff.inHours < 24) return l10n.time_hoursAgo(diff.inHours);
return l10n.time_daysAgo(diff.inDays);
}
void _showFullPathDialog(BuildContext context, List<int> pathBytes) {
final l10n = context.l10n;
if (pathBytes.isEmpty) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(l10n.chat_pathDetailsNotAvailable),
duration: const Duration(seconds: 2),
),
);
return;
}
final connector = context.read<MeshCoreConnector>();
final allContacts = connector.allContacts;
final formattedPath = PathHelper.formatPathHex(pathBytes);
final resolvedNames = PathHelper.resolvePathNames(pathBytes, allContacts);
showDialog(
context: context,
builder: (context) => AlertDialog(
title: Text(l10n.chat_fullPath),
content: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
SelectableText(formattedPath),
const SizedBox(height: 8),
SelectableText(
resolvedNames,
style: TextStyle(
fontSize: 13,
color: Theme.of(context).colorScheme.onSurfaceVariant,
),
),
],
),
actions: [
TextButton(
onPressed: () => Navigator.push(
context,
MaterialPageRoute(
builder: (context) => PathTraceMapScreen(
title: context.l10n.contacts_repeaterPathTrace,
path: Uint8List.fromList(pathBytes),
flipPathAround: true,
targetContact: widget.contact,
),
),
),
child: Text(context.l10n.contacts_pathTrace),
),
TextButton(
onPressed: () => Navigator.pop(context),
child: Text(l10n.common_close),
),
],
),
);
}
Future<void> _setCustomPath(
BuildContext context,
MeshCoreConnector connector,
Contact currentContact,
) async {
final l10n = context.l10n;
if (currentContact.pathLength > 0 &&
currentContact.path.isEmpty &&
connector.isConnected) {
connector.getContacts();
}
final pathForInput = currentContact.pathIdList;
final availableContacts = connector.allContacts
.where((c) => c.publicKeyHex != currentContact.publicKeyHex)
.toList();
final result = await PathSelectionDialog.show(
context,
availableContacts: availableContacts,
initialPath: pathForInput.isEmpty ? null : pathForInput,
currentPathLabel: currentContact.pathLabel,
onRefresh: connector.isConnected ? connector.getContacts : null,
);
if (result != null && context.mounted) {
await connector.setPathOverride(
currentContact,
pathLen: result.length,
pathBytes: result,
);
if (!context.mounted) return;
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(l10n.chat_hopsCount(result.length)),
duration: const Duration(seconds: 2),
),
);
}
}
@override
Widget build(BuildContext context) {
final l10n = context.l10n;
return Consumer2<MeshCoreConnector, PathHistoryService>(
builder: (context, connector, pathService, _) {
final currentContact = _resolveContact(connector);
final paths = pathService.getRecentPaths(currentContact.publicKeyHex);
final repeatersList = List.of(connector.directRepeaters)
..sort((a, b) => b.ranking.compareTo(a.ranking));
if (repeatersList.isEmpty) {
_showAllPaths = true;
}
final directRepeater = repeatersList.isEmpty
? null
: repeatersList.first;
final secondDirectRepeater = repeatersList.length < 2
? null
: repeatersList.elementAt(1);
final thirdDirectRepeater = repeatersList.length < 3
? null
: repeatersList.elementAt(2);
List<MapEntry<int, MapEntry<Color, PathRecord>>> pathsWithRepeaters =
paths.map((path) {
final isDirectRepeater =
directRepeater != null &&
path.pathBytes.isNotEmpty &&
directRepeater.pubkeyFirstByte == path.pathBytes.first;
final isSecondDirectRepeater =
secondDirectRepeater != null &&
path.pathBytes.isNotEmpty &&
secondDirectRepeater.pubkeyFirstByte == path.pathBytes.first;
final isThirdDirectRepeater =
thirdDirectRepeater != null &&
path.pathBytes.isNotEmpty &&
thirdDirectRepeater.pubkeyFirstByte == path.pathBytes.first;
int ranking = -1;
Color color = Colors.grey;
if (isDirectRepeater) {
color = Colors.green;
ranking = 3;
} else if (isSecondDirectRepeater) {
color = Colors.yellow;
ranking = 2;
} else if (isThirdDirectRepeater) {
color = Colors.red;
ranking = 1;
} else if (path.wasFloodDiscovery) {
color = Colors.blue;
ranking = 0;
}
return MapEntry(ranking, MapEntry(color, path));
}).toList();
pathsWithRepeaters.sort((a, b) => b.key.compareTo(a.key));
return AlertDialog(
title: Text(l10n.chat_pathManagement),
content: SingleChildScrollView(
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
l10n.path_currentPath(currentContact.pathLabel),
style: const TextStyle(fontSize: 12, color: Colors.grey),
),
const SizedBox(height: 12),
if (paths.isNotEmpty) ...[
if (repeatersList.isNotEmpty)
FeatureToggleRow(
title: l10n.chat_ShowAllPaths,
subtitle: "",
value: _showAllPaths,
onChanged: (val) {
setState(() {
_showAllPaths = val;
});
},
),
Text(
l10n.chat_recentAckPaths,
style: const TextStyle(
fontWeight: FontWeight.bold,
fontSize: 12,
),
),
if (pathsWithRepeaters.length >= 100) ...[
const SizedBox(height: 8),
Container(
width: double.infinity,
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 8,
),
decoration: BoxDecoration(
color: Colors.amberAccent,
borderRadius: BorderRadius.circular(8),
),
child: Text(
l10n.chat_pathHistoryFull,
style: const TextStyle(fontSize: 12),
),
),
],
const SizedBox(height: 8),
...pathsWithRepeaters.map((entry) {
final path = entry.value.value;
final color = entry.value.key;
if (!_showAllPaths && entry.key < 1) {
return const SizedBox.shrink();
} else {
return Card(
margin: const EdgeInsets.symmetric(vertical: 4),
child: ListTile(
dense: true,
leading: CircleAvatar(
radius: 16,
backgroundColor: color,
child: Text(
path.routeWeight.toStringAsFixed(1),
style: const TextStyle(fontSize: 10),
),
),
title: Text(
l10n.chat_hopsCount(path.hopCount),
style: const TextStyle(fontSize: 14),
),
isThreeLine: true,
subtitle: Text(
'${(path.tripTimeMs / 1000).toStringAsFixed(2)}s • ${_formatRelativeTime(context, path.timestamp)}\n${path.successCount} ${l10n.chat_successes} • Score: ${path.routeWeight.toStringAsFixed(1)}',
style: const TextStyle(fontSize: 11),
),
trailing: Row(
mainAxisSize: MainAxisSize.min,
children: [
IconButton(
icon: const Icon(Icons.close, size: 16),
tooltip: l10n.chat_removePath,
onPressed: () async {
await pathService.removePathRecord(
currentContact.publicKeyHex,
path.pathBytes,
);
},
),
path.wasFloodDiscovery
? const Icon(
Icons.waves,
size: 16,
color: Colors.grey,
)
: const Icon(
Icons.route,
size: 16,
color: Colors.grey,
),
],
),
onLongPress: () =>
_showFullPathDialog(context, path.pathBytes),
onTap: () async {
if (path.pathBytes.isEmpty) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(
l10n.chat_pathDetailsNotAvailable,
),
duration: const Duration(seconds: 2),
),
);
return;
}
final pathBytes = Uint8List.fromList(
path.pathBytes,
);
final pathLength = path.pathBytes.length;
await connector.setPathOverride(
currentContact,
pathLen: pathLength,
pathBytes: pathBytes,
);
if (!context.mounted) return;
Navigator.pop(context);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(
l10n.path_usingHopsPath(path.hopCount),
),
duration: const Duration(seconds: 2),
),
);
},
),
);
}
}),
const Divider(),
] else ...[
Text(l10n.chat_noPathHistoryYet),
const Divider(),
],
// Flood delivery stats
Builder(
builder: (context) {
final floodStats = pathService.getFloodStats(
currentContact.publicKeyHex,
);
if (floodStats == null ||
(floodStats.successCount == 0 &&
floodStats.failureCount == 0)) {
return const SizedBox.shrink();
}
return Card(
margin: const EdgeInsets.symmetric(vertical: 4),
child: ListTile(
dense: true,
leading: const CircleAvatar(
radius: 16,
backgroundColor: Colors.blue,
child: Icon(Icons.waves, size: 16),
),
title: const Text(
'Flood Mode',
style: TextStyle(fontSize: 14),
),
subtitle: Text(
'${floodStats.successCount} ${l10n.chat_successes} / ${floodStats.failureCount} failures'
'${floodStats.lastTripTimeMs > 0 ? '${(floodStats.lastTripTimeMs / 1000).toStringAsFixed(2)}s' : ''}'
'${floodStats.lastUsed != null ? '${_formatRelativeTime(context, floodStats.lastUsed!)}' : ''}',
style: const TextStyle(fontSize: 11),
),
),
);
},
),
const SizedBox(height: 8),
Text(
l10n.chat_pathActions,
style: const TextStyle(
fontWeight: FontWeight.bold,
fontSize: 12,
),
),
const SizedBox(height: 8),
ListTile(
dense: true,
leading: const CircleAvatar(
radius: 16,
backgroundColor: Colors.purple,
child: Icon(Icons.edit_road, size: 16),
),
title: Text(
l10n.chat_setCustomPath,
style: const TextStyle(fontSize: 14),
),
subtitle: Text(
l10n.chat_setCustomPathSubtitle,
style: const TextStyle(fontSize: 11),
),
onTap: () async {
await _setCustomPath(context, connector, currentContact);
},
),
ListTile(
dense: true,
leading: const CircleAvatar(
radius: 16,
backgroundColor: Colors.orange,
child: Icon(Icons.clear_all, size: 16),
),
title: Text(
l10n.chat_clearPath,
style: const TextStyle(fontSize: 14),
),
subtitle: Text(
l10n.chat_clearPathSubtitle,
style: const TextStyle(fontSize: 11),
),
onTap: () async {
await connector.clearContactPath(currentContact);
if (!context.mounted) return;
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(l10n.chat_pathCleared),
duration: const Duration(seconds: 2),
),
);
Navigator.pop(context);
},
),
ListTile(
dense: true,
leading: const CircleAvatar(
radius: 16,
backgroundColor: Colors.blue,
child: Icon(Icons.waves, size: 16),
),
title: Text(
l10n.chat_forceFloodMode,
style: const TextStyle(fontSize: 14),
),
subtitle: Text(
l10n.chat_floodModeSubtitle,
style: const TextStyle(fontSize: 11),
),
onTap: () async {
await connector.setPathOverride(
currentContact,
pathLen: -1,
);
if (!context.mounted) return;
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(l10n.chat_floodModeEnabled),
duration: const Duration(seconds: 2),
),
);
Navigator.pop(context);
},
),
],
),
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: Text(l10n.common_close),
),
],
);
},
);
}
}