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feat: Finish discovery flow

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Janez T
2026-03-14 21:04:23 +01:00
parent 6e9e9e397d
commit 6de12225fc
14 changed files with 2170 additions and 404 deletions
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220
lib/screens/device_config_screen.dart
View File

@@ -180,15 +180,23 @@ class _DeviceConfigScreenState extends State<DeviceConfigScreen> {
bool _telemetryEnabled = false;
bool _repeatEnabled = false;
bool _autoAddDiscoveredContactsEnabled = true;
bool _autoAddUsersEnabled = true;
bool _autoAddRepeatersEnabled = true;
bool _autoAddRoomServersEnabled = true;
bool _autoAddSensorsEnabled = true;
bool _overwriteOldestAutoAddEnabled = false;
bool _showCustomRadioSettings = false;
bool _isSavingPublicInfo = false;
bool _isSavingRadioSettings = false;
bool _isSavingAutoDiscoverySettings = false;
bool _isClearingContacts = false;
bool _isClearingChannels = false;
bool _publicInfoSaved = false;
bool _radioSettingsSaved = false;
bool _autoDiscoverySettingsSaved = false;
String? _publicInfoError;
String? _radioSettingsError;
String? _autoDiscoverySettingsError;
String _selectedBandwidth = '62.5 kHz';
int _selectedSpreadingFactor = 8;
int _selectedCodingRate = 8;
@@ -267,6 +275,12 @@ class _DeviceConfigScreenState extends State<DeviceConfigScreen> {
_repeatEnabled = deviceInfo.clientRepeat ?? false;
_autoAddDiscoveredContactsEnabled =
!(deviceInfo.manualAddContacts ?? false);
_autoAddUsersEnabled = deviceInfo.autoAddUsers ?? true;
_autoAddRepeatersEnabled = deviceInfo.autoAddRepeaters ?? true;
_autoAddRoomServersEnabled = deviceInfo.autoAddRoomServers ?? true;
_autoAddSensorsEnabled = deviceInfo.autoAddSensors ?? true;
_overwriteOldestAutoAddEnabled =
deviceInfo.autoAddOverwriteOldest ?? false;
// Fetch allowed repeat frequencies on open if device supports repeat mode
if (deviceInfo.clientRepeat != null &&
@@ -278,6 +292,7 @@ class _DeviceConfigScreenState extends State<DeviceConfigScreen> {
WidgetsBinding.instance.addPostFrameCallback((_) {
context.read<ConnectionProvider>().getBatteryAndStorage();
context.read<ConnectionProvider>().getAutoaddConfig();
});
}
@@ -390,6 +405,15 @@ class _DeviceConfigScreenState extends State<DeviceConfigScreen> {
}
}
void _markAutoDiscoverySettingsDirty() {
if (_autoDiscoverySettingsSaved || _autoDiscoverySettingsError != null) {
setState(() {
_autoDiscoverySettingsSaved = false;
_autoDiscoverySettingsError = null;
});
}
}
Future<void> _savePublicInfo() async {
final connectionProvider = context.read<ConnectionProvider>();
final validator = ValidationService();
@@ -401,7 +425,8 @@ class _DeviceConfigScreenState extends State<DeviceConfigScreen> {
});
try {
final manualAddContacts = _autoAddDiscoveredContactsEnabled ? 0 : 1;
final manualAddContacts =
(connectionProvider.deviceInfo.manualAddContacts ?? false) ? 1 : 0;
// Save name
if (_nameController.text.isNotEmpty) {
@@ -553,6 +578,49 @@ class _DeviceConfigScreenState extends State<DeviceConfigScreen> {
}
}
Future<void> _saveAutoDiscoverySettings() async {
final connectionProvider = context.read<ConnectionProvider>();
setState(() {
_isSavingAutoDiscoverySettings = true;
_autoDiscoverySettingsSaved = false;
_autoDiscoverySettingsError = null;
});
try {
await connectionProvider.setOtherParams(
manualAddContacts: _autoAddDiscoveredContactsEnabled ? 0 : 1,
telemetryModes: connectionProvider.deviceInfo.telemetryModes ?? 0,
advertLocationPolicy: connectionProvider.deviceInfo.advertLocPolicy ?? 0,
multiAcks: connectionProvider.deviceInfo.multiAcks ?? 0,
);
await connectionProvider.setAutoaddConfig(
autoAddUsers: _autoAddUsersEnabled,
autoAddRepeaters: _autoAddRepeatersEnabled,
autoAddRoomServers: _autoAddRoomServersEnabled,
autoAddSensors: _autoAddSensorsEnabled,
overwriteOldest: _overwriteOldestAutoAddEnabled,
);
await connectionProvider.refreshDeviceInfo();
if (mounted) {
setState(() {
_isSavingAutoDiscoverySettings = false;
_autoDiscoverySettingsSaved = true;
});
}
} catch (e) {
if (mounted) {
setState(() {
_isSavingAutoDiscoverySettings = false;
_autoDiscoverySettingsError = AppLocalizations.of(
context,
)!.failedToSave(e.toString());
});
}
}
}
Future<void> _useCurrentLocation() async {
try {
bool serviceEnabled = await Geolocator.isLocationServiceEnabled();
@@ -997,9 +1065,10 @@ class _DeviceConfigScreenState extends State<DeviceConfigScreen> {
),
const SizedBox(height: 20),
_ConfigSectionCard(
title: AppLocalizations.of(context)!.publicInfo,
subtitle: 'Choose the name and location this device shares.',
icon: Icons.public_rounded,
title: 'Auto discovery',
subtitle:
'Control how the radio auto-adds discovered nodes to its contacts table.',
icon: Icons.person_search_rounded,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
@@ -1007,9 +1076,9 @@ class _DeviceConfigScreenState extends State<DeviceConfigScreen> {
icon: _autoAddDiscoveredContactsEnabled
? Icons.person_add_alt_1
: Icons.person_add_disabled,
title: 'Auto-add discovered contacts',
title: 'Enable automatic adding',
description:
'Control whether the device automatically stores newly discovered contacts.',
'Turn this off to keep discoveries manual-only on the radio.',
accentColor: _autoAddDiscoveredContactsEnabled
? colorScheme.primary
: colorScheme.onSurfaceVariant,
@@ -1018,13 +1087,148 @@ class _DeviceConfigScreenState extends State<DeviceConfigScreen> {
onChanged: (value) {
setState(() {
_autoAddDiscoveredContactsEnabled = value;
_publicInfoSaved = false;
_publicInfoError = null;
_markAutoDiscoverySettingsDirty();
});
},
),
),
const SizedBox(height: 18),
_SettingHighlightCard(
icon: Icons.person_outline_rounded,
title: 'Auto-add users',
description:
'Automatically store discovered user/chat nodes.',
accentColor: _autoAddUsersEnabled
? colorScheme.primary
: colorScheme.onSurfaceVariant,
trailing: Switch(
value: _autoAddUsersEnabled,
onChanged: _autoAddDiscoveredContactsEnabled
? (value) {
setState(() {
_autoAddUsersEnabled = value;
_markAutoDiscoverySettingsDirty();
});
}
: null,
),
),
const SizedBox(height: 14),
_SettingHighlightCard(
icon: Icons.router_outlined,
title: 'Auto-add repeaters',
description:
'Automatically store discovered repeater nodes.',
accentColor: _autoAddRepeatersEnabled
? colorScheme.primary
: colorScheme.onSurfaceVariant,
trailing: Switch(
value: _autoAddRepeatersEnabled,
onChanged: _autoAddDiscoveredContactsEnabled
? (value) {
setState(() {
_autoAddRepeatersEnabled = value;
_markAutoDiscoverySettingsDirty();
});
}
: null,
),
),
const SizedBox(height: 14),
_SettingHighlightCard(
icon: Icons.meeting_room_outlined,
title: 'Auto-add room servers',
description:
'Automatically store discovered room/server nodes.',
accentColor: _autoAddRoomServersEnabled
? colorScheme.primary
: colorScheme.onSurfaceVariant,
trailing: Switch(
value: _autoAddRoomServersEnabled,
onChanged: _autoAddDiscoveredContactsEnabled
? (value) {
setState(() {
_autoAddRoomServersEnabled = value;
_markAutoDiscoverySettingsDirty();
});
}
: null,
),
),
const SizedBox(height: 14),
_SettingHighlightCard(
icon: Icons.sensors_outlined,
title: 'Auto-add sensors',
description:
'Automatically store discovered sensor nodes.',
accentColor: _autoAddSensorsEnabled
? colorScheme.primary
: colorScheme.onSurfaceVariant,
trailing: Switch(
value: _autoAddSensorsEnabled,
onChanged: _autoAddDiscoveredContactsEnabled
? (value) {
setState(() {
_autoAddSensorsEnabled = value;
_markAutoDiscoverySettingsDirty();
});
}
: null,
),
),
const SizedBox(height: 14),
_SettingHighlightCard(
icon: Icons.history_toggle_off_rounded,
title: 'Overwrite oldest when full',
description:
'Allow the radio to replace the oldest contact when storage is full.',
accentColor: _overwriteOldestAutoAddEnabled
? colorScheme.primary
: colorScheme.onSurfaceVariant,
trailing: Switch(
value: _overwriteOldestAutoAddEnabled,
onChanged: _autoAddDiscoveredContactsEnabled
? (value) {
setState(() {
_overwriteOldestAutoAddEnabled = value;
_markAutoDiscoverySettingsDirty();
});
}
: null,
),
),
const SizedBox(height: 18),
if (_autoDiscoverySettingsError != null) ...[
Text(
_autoDiscoverySettingsError!,
style: theme.textTheme.bodySmall?.copyWith(
color: colorScheme.error,
),
),
const SizedBox(height: 10),
],
SizedBox(
width: double.infinity,
child: _SaveActionButton(
onPressed: _isSavingAutoDiscoverySettings
? null
: _saveAutoDiscoverySettings,
isSaving: _isSavingAutoDiscoverySettings,
isSaved: _autoDiscoverySettingsSaved,
label: 'Save discovery settings',
),
),
],
),
),
const SizedBox(height: 20),
_ConfigSectionCard(
title: AppLocalizations.of(context)!.publicInfo,
subtitle: 'Choose the name and location this device shares.',
icon: Icons.public_rounded,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
_SettingHighlightCard(
icon: _telemetryEnabled
? Icons.travel_explore

587
lib/screens/discovery_screen.dart
View File

@@ -1,11 +1,15 @@
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'dart:typed_data';
import '../l10n/app_localizations.dart';
import '../models/contact.dart';
import '../providers/connection_provider.dart';
import '../providers/contacts_provider.dart';
import '../services/mesh_map_nodes_service.dart';
import '../widgets/compact_signal_indicator.dart' show SignalMetric;
enum _DiscoveryMenuAction { repeaters, sensors }
class DiscoveryScreen extends StatefulWidget {
const DiscoveryScreen({super.key});
@@ -15,7 +19,10 @@ class DiscoveryScreen extends StatefulWidget {
}
class _DiscoveryScreenState extends State<DiscoveryScreen> {
static const int _repeaterAdvertType = 2;
static const int _sensorAdvertType = 4;
final Set<String> _resolvingAdvertKeys = <String>{};
final Set<int> _runningDiscoveryTypes = <int>{};
bool _isResolvingAll = false;
late final Future<List<MeshMapNode>> _cachedNodesFuture;
@@ -27,6 +34,85 @@ class _DiscoveryScreenState extends State<DiscoveryScreen> {
);
}
Future<void> _handleMenuAction(_DiscoveryMenuAction action) async {
switch (action) {
case _DiscoveryMenuAction.repeaters:
await _discoverNodeType(_repeaterAdvertType);
break;
case _DiscoveryMenuAction.sensors:
await _discoverNodeType(_sensorAdvertType);
break;
}
}
Future<void> _clearAllDiscoveries() async {
final pendingCount = context.read<ContactsProvider>().pendingAdverts.length;
if (pendingCount == 0) {
return;
}
final confirmed = await showDialog<bool>(
context: context,
builder: (dialogContext) => AlertDialog(
title: const Text('Clear discoveries'),
content: Text(
'Remove all $pendingCount pending discover${pendingCount == 1 ? 'y' : 'ies'} from this device?',
),
actions: [
TextButton(
onPressed: () => Navigator.of(dialogContext).pop(false),
child: const Text('Cancel'),
),
FilledButton(
onPressed: () => Navigator.of(dialogContext).pop(true),
child: const Text('Clear all'),
),
],
),
);
if (confirmed != true || !mounted) {
return;
}
await context.read<ContactsProvider>().clearPendingAdverts();
if (!mounted) {
return;
}
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Cleared pending discoveries.')),
);
}
Future<void> _discoverNodeType(int advertType) async {
if (_runningDiscoveryTypes.contains(advertType)) return;
setState(() {
_runningDiscoveryTypes.add(advertType);
});
try {
await context.read<ConnectionProvider>().discoverNodeType(
advertType: advertType,
);
if (!mounted) return;
final label = switch (advertType) {
_repeaterAdvertType => 'Repeater discovery sent',
_sensorAdvertType => 'Sensor discovery sent',
_ => 'Discovery sent',
};
ScaffoldMessenger.of(
context,
).showSnackBar(SnackBar(content: Text(label)));
} finally {
if (mounted) {
setState(() {
_runningDiscoveryTypes.remove(advertType);
});
}
}
}
Future<void> _resolveAdvert(PendingAdvert advert) async {
final keyHex = advert.publicKeyHex;
if (_resolvingAdvertKeys.contains(keyHex)) return;
@@ -36,7 +122,22 @@ class _DiscoveryScreenState extends State<DiscoveryScreen> {
});
try {
await context.read<ConnectionProvider>().getContact(advert.publicKey);
final connectionProvider = context.read<ConnectionProvider>();
final contactsProvider = context.read<ContactsProvider>();
await connectionProvider.getContact(advert.publicKey);
if (connectionProvider.error == 'Not found') {
connectionProvider.clearError();
final fallbackContact = _contactFromPendingAdvert(advert);
await connectionProvider.addOrUpdateContact(fallbackContact);
contactsProvider.addOrUpdateContact(
fallbackContact,
devicePublicKey: connectionProvider.deviceInfo.publicKey,
);
}
if ((advert.typeValue ?? 0) == _sensorAdvertType) {
await connectionProvider.requestTelemetry(advert.publicKey);
}
} finally {
if (mounted) {
setState(() {
@@ -76,11 +177,39 @@ class _DiscoveryScreenState extends State<DiscoveryScreen> {
return l10n.daysAgo(diff.inDays);
}
Contact _contactFromPendingAdvert(PendingAdvert advert) {
final lastAdvert =
advert.lastAdvert ?? (advert.receivedAt.millisecondsSinceEpoch ~/ 1000);
final advName = advert.advName?.trim().isNotEmpty == true
? advert.advName!.trim()
: advert.shortDisplayKey;
return Contact(
publicKey: Uint8List.fromList(advert.publicKey),
type: ContactType.fromValue(advert.typeValue ?? 0),
flags: advert.flags ?? 0,
outPathLen: advert.signedEncodedPathLen ?? -1,
outPath: advert.paddedPathBytes == null
? Uint8List(64)
: Uint8List.fromList(advert.paddedPathBytes!),
advName: advName,
lastAdvert: lastAdvert,
advLat: advert.advLat ?? 0,
advLon: advert.advLon ?? 0,
lastMod: lastAdvert,
);
}
String _displayNameForAdvert(
PendingAdvert advert,
ContactsProvider contactsProvider,
List<MeshMapNode> cachedNodes,
) {
final advertisedName = advert.advName?.trim();
if (advertisedName != null && advertisedName.isNotEmpty) {
return advertisedName;
}
Contact? existingMatch;
for (final contact in contactsProvider.contacts) {
if (contact.publicKeyHex == advert.publicKeyHex) {
@@ -106,12 +235,144 @@ class _DiscoveryScreenState extends State<DiscoveryScreen> {
return advert.shortDisplayKey;
}
IconData _iconForAdvert(PendingAdvert advert) {
return switch (advert.typeValue) {
_repeaterAdvertType => Icons.router_outlined,
_sensorAdvertType => Icons.sensors_outlined,
_ => Icons.campaign_outlined,
};
}
String? _typeLabelForAdvert(PendingAdvert advert) {
return switch (advert.typeValue) {
_repeaterAdvertType => 'Repeater',
_sensorAdvertType => 'Sensor',
3 => 'Room',
1 => 'Chat',
_ => null,
};
}
String? _resolvedTypeLabelForAdvert(
PendingAdvert advert,
List<MeshMapNode> cachedNodes,
) {
final directType = _typeLabelForAdvert(advert);
if (directType != null) {
return directType;
}
for (final node in cachedNodes) {
if (node.publicKey == advert.publicKeyHex.toLowerCase()) {
return switch (node.type) {
1 => 'Repeater',
4 => 'Sensor',
3 => 'Room',
2 => 'Chat',
_ => null,
};
}
}
return null;
}
Widget _buildAdvertTitle(
BuildContext context, {
required String displayName,
String? subtitle,
}) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
Text(
displayName,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: const TextStyle(fontWeight: FontWeight.bold),
),
if (subtitle != null && subtitle.isNotEmpty) ...[
const SizedBox(height: 2),
Text(
subtitle,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.bodySmall?.copyWith(
color: Theme.of(context).colorScheme.onSurfaceVariant,
),
),
],
],
);
}
@override
Widget build(BuildContext context) {
final l10n = AppLocalizations.of(context)!;
return Scaffold(
appBar: AppBar(title: const Text('Discovery')),
appBar: AppBar(
title: const Text('Discovery'),
actions: [
Consumer<ConnectionProvider>(
builder: (context, connectionProvider, child) {
final isConnected = connectionProvider.deviceInfo.isConnected;
final repeatersBusy = _runningDiscoveryTypes.contains(
_repeaterAdvertType,
);
final sensorsBusy = _runningDiscoveryTypes.contains(
_sensorAdvertType,
);
return PopupMenuButton<_DiscoveryMenuAction>(
tooltip: 'Discovery tools',
onSelected: _handleMenuAction,
itemBuilder: (context) => [
PopupMenuItem<_DiscoveryMenuAction>(
value: _DiscoveryMenuAction.repeaters,
enabled: isConnected && !repeatersBusy,
child: Row(
children: [
repeatersBusy
? const SizedBox(
width: 18,
height: 18,
child: CircularProgressIndicator(
strokeWidth: 2,
),
)
: const Icon(Icons.router_outlined),
const SizedBox(width: 12),
const Text('Discover repeaters'),
],
),
),
PopupMenuItem<_DiscoveryMenuAction>(
value: _DiscoveryMenuAction.sensors,
enabled: isConnected && !sensorsBusy,
child: Row(
children: [
sensorsBusy
? const SizedBox(
width: 18,
height: 18,
child: CircularProgressIndicator(
strokeWidth: 2,
),
)
: const Icon(Icons.sensors_outlined),
const SizedBox(width: 12),
const Text('Discover sensors'),
],
),
),
],
);
},
),
],
),
body: FutureBuilder<List<MeshMapNode>>(
future: _cachedNodesFuture,
builder: (context, nodesSnapshot) =>
@@ -121,65 +382,98 @@ class _DiscoveryScreenState extends State<DiscoveryScreen> {
final isConnected = connectionProvider.deviceInfo.isConnected;
final cachedNodes = nodesSnapshot.data ?? const <MeshMapNode>[];
if (pendingAdverts.isEmpty) {
return Center(
child: Padding(
padding: const EdgeInsets.all(24),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
Icons.person_search_outlined,
size: 64,
color: Theme.of(context).disabledColor,
),
const SizedBox(height: 16),
Text(
'No pending discoveries',
style: Theme.of(context).textTheme.titleLarge,
),
const SizedBox(height: 8),
Text(
'Unknown adverts will appear here until you choose to resolve them.',
textAlign: TextAlign.center,
style: Theme.of(context).textTheme.bodyMedium,
),
],
),
),
);
}
return ListView(
padding: const EdgeInsets.all(16),
children: [
Card(
child: ListTile(
leading: const Icon(Icons.person_search),
title: Text(
'Pending discoveries (${pendingAdverts.length})',
),
subtitle: const Text(
'Resolve entries manually so they do not auto-populate contacts.',
),
trailing: FilledButton.icon(
onPressed: isConnected && !_isResolvingAll
? () => _resolveAll(pendingAdverts)
: null,
icon: _isResolvingAll
? const SizedBox(
width: 16,
height: 16,
child: CircularProgressIndicator(
strokeWidth: 2,
child: Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
const Icon(Icons.person_search),
const SizedBox(width: 12),
Expanded(
child: Text(
'Pending discoveries (${pendingAdverts.length})',
style: Theme.of(context).textTheme.titleMedium,
),
)
: const Icon(Icons.download_for_offline_outlined),
label: const Text('Resolve all'),
),
],
),
const SizedBox(height: 12),
Text(
'Resolve entries manually so they do not auto-populate contacts.',
style: Theme.of(context).textTheme.bodyMedium,
),
const SizedBox(height: 14),
Row(
children: [
Expanded(
child: OutlinedButton.icon(
onPressed: isConnected &&
pendingAdverts.isNotEmpty &&
!_isResolvingAll
? () => _resolveAll(pendingAdverts)
: null,
icon: _isResolvingAll
? const SizedBox(
width: 16,
height: 16,
child: CircularProgressIndicator(
strokeWidth: 2,
),
)
: const Icon(
Icons.download_for_offline_outlined,
),
label: const Text('Resolve all'),
),
),
const SizedBox(width: 10),
Expanded(
child: OutlinedButton.icon(
onPressed: pendingAdverts.isNotEmpty
? _clearAllDiscoveries
: null,
icon: const Icon(Icons.clear_all_rounded),
label: const Text('Clear all'),
),
),
],
),
],
),
),
),
const SizedBox(height: 12),
const SizedBox(height: 16),
if (pendingAdverts.isEmpty)
Padding(
padding: const EdgeInsets.symmetric(vertical: 48),
child: Column(
children: [
Icon(
Icons.person_search_outlined,
size: 64,
color: Theme.of(context).disabledColor,
),
const SizedBox(height: 16),
Text(
'No pending discoveries',
style: Theme.of(context).textTheme.titleLarge,
),
const SizedBox(height: 8),
Text(
'Unknown adverts will appear here until you choose to resolve them.',
textAlign: TextAlign.center,
style: Theme.of(context).textTheme.bodyMedium,
),
],
),
),
...pendingAdverts.map((advert) {
final isResolving = _resolvingAdvertKeys.contains(
advert.publicKeyHex,
@@ -189,35 +483,92 @@ class _DiscoveryScreenState extends State<DiscoveryScreen> {
contactsProvider,
cachedNodes,
);
final typeLabel = _resolvedTypeLabelForAdvert(
advert,
cachedNodes,
);
final downMetric = SignalMetric.fromValues(
rssiDbm: advert.rxRssiDbm,
snrDb: advert.rxSnr,
);
final upMetric = SignalMetric.fromValues(
rssiDbm: advert.repeaterLastRssi,
snrDb: advert.repeaterLastSnr,
);
final detailLines = <String>[
'${l10n.publicKey}: ${advert.shortDisplayKey}',
];
final summaryParts = <String>[];
final battery = advert.repeaterBatteryPercent;
if (battery != null) {
summaryParts.add('Battery ${battery.round()}%');
}
if (advert.repeaterQueueLen != null) {
summaryParts.add('Queue ${advert.repeaterQueueLen}');
}
if (summaryParts.isNotEmpty) {
detailLines.add(summaryParts.join(' • '));
}
detailLines.add(
'${l10n.lastSeen}: ${_formatRelativeTime(context, advert.receivedAt)}',
);
return Card(
margin: const EdgeInsets.only(bottom: 8),
child: ListTile(
leading: const CircleAvatar(
child: Icon(Icons.campaign_outlined),
),
title: Text(
displayName,
style: const TextStyle(fontWeight: FontWeight.bold),
),
subtitle: Text(
'${l10n.publicKey}: ${advert.shortDisplayKey}\n'
'${l10n.lastSeen}: ${_formatRelativeTime(context, advert.receivedAt)}',
),
trailing: isResolving
? const SizedBox(
width: 18,
height: 18,
child: CircularProgressIndicator(
strokeWidth: 2,
child: Padding(
padding: const EdgeInsets.all(14),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
CircleAvatar(
child: Icon(_iconForAdvert(advert)),
),
)
: IconButton(
icon: const Icon(Icons.person_add_alt_1),
tooltip: 'Resolve contact',
onPressed: isConnected
? () => _resolveAdvert(advert)
: null,
),
const SizedBox(width: 12),
Expanded(
child: _buildAdvertTitle(
context,
displayName: displayName,
subtitle: typeLabel,
),
),
if (downMetric != null || upMetric != null) ...[
const SizedBox(width: 12),
_buildSignalSummary(
context,
downMetric: downMetric,
upMetric: upMetric,
),
],
const SizedBox(width: 8),
isResolving
? const SizedBox(
width: 18,
height: 18,
child: CircularProgressIndicator(
strokeWidth: 2,
),
)
: IconButton(
visualDensity: VisualDensity.compact,
icon: const Icon(
Icons.person_add_alt_1,
),
tooltip: 'Resolve contact',
onPressed: isConnected
? () => _resolveAdvert(advert)
: null,
),
],
),
const SizedBox(height: 10),
Text(
detailLines.join('\n'),
style: Theme.of(context).textTheme.bodyMedium,
),
],
),
),
);
}),
@@ -228,4 +579,82 @@ class _DiscoveryScreenState extends State<DiscoveryScreen> {
),
);
}
Widget _buildSignalSummary(
BuildContext context, {
SignalMetric? downMetric,
SignalMetric? upMetric,
}) {
if (downMetric == null && upMetric == null) {
return const SizedBox.shrink();
}
return Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.end,
children: [
if (downMetric != null)
_buildDirectionalSignal(
context,
icon: Icons.south_west_rounded,
metric: downMetric,
),
if (downMetric != null && upMetric != null) const SizedBox(height: 6),
if (upMetric != null)
_buildDirectionalSignal(
context,
icon: Icons.north_east_rounded,
metric: upMetric,
),
],
);
}
Widget _buildDirectionalSignal(
BuildContext context, {
required IconData icon,
required SignalMetric metric,
}) {
return Row(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Icon(
icon,
size: 11,
color: Theme.of(context).colorScheme.onSurfaceVariant,
),
const SizedBox(width: 3),
_buildMiniSignalBars(context, metric),
const SizedBox(width: 4),
Text(
metric.valueLabel,
style: Theme.of(context).textTheme.labelSmall?.copyWith(
fontWeight: FontWeight.w700,
),
),
],
);
}
Widget _buildMiniSignalBars(BuildContext context, SignalMetric metric) {
final inactive = Theme.of(context).colorScheme.outlineVariant;
return Row(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.end,
children: [
for (var index = 0; index < 3; index++) ...[
if (index > 0) const SizedBox(width: 2),
Container(
width: 3,
height: 6.0 + (index * 4),
decoration: BoxDecoration(
color: index < metric.activeBars ? metric.color : inactive,
borderRadius: BorderRadius.circular(2),
),
),
],
],
);
}
}

371
lib/screens/live_traffic_screen.dart
View File

@@ -11,6 +11,8 @@ import '../services/live_traffic_summary.dart';
import '../services/location_tracking_service.dart';
import '../services/route_hash_preferences.dart';
import '../utils/log_rx_route_decoder.dart';
import '../widgets/compact_signal_indicator.dart';
import '../widgets/messages/message_trace_sheet.dart';
import 'packet_log_screen.dart';
T? _maybeProvider<T>(BuildContext context) {
@@ -650,110 +652,101 @@ class _LiveTrafficCard extends StatelessWidget {
final rxInfo = log.logRxDataInfo;
final originDistance = _originDistanceLabel(context, entry);
final packetDetails = _LiveTrafficPacketDetails.fromEntry(entry);
final signalMetric = _SignalMetric.fromRxInfo(rxInfo);
final signalMetric = SignalMetric.fromRxInfo(rxInfo);
return Container(
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainerLow,
return Material(
color: Colors.transparent,
child: InkWell(
onTap: () => _showPacketBytesSheet(context, log.rawData),
onLongPress: () => _showTraceSheet(context, entry),
borderRadius: BorderRadius.circular(18),
border: Border.all(color: accent.withValues(alpha: 0.25)),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
child: Container(
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainerLow,
borderRadius: BorderRadius.circular(18),
border: Border.all(color: accent.withValues(alpha: 0.25)),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
padding: const EdgeInsets.symmetric(
horizontal: 10,
vertical: 6,
),
decoration: BoxDecoration(
color: accent.withValues(alpha: 0.14),
borderRadius: BorderRadius.circular(999),
),
child: Text(
isRx ? 'RX' : 'TX',
style: TextStyle(
color: accent,
fontWeight: FontWeight.w800,
fontSize: 12,
),
),
),
const SizedBox(width: 8),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
packetDetails.title,
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.w700,
Row(
children: [
Container(
padding: const EdgeInsets.symmetric(
horizontal: 10,
vertical: 6,
),
decoration: BoxDecoration(
color: accent.withValues(alpha: 0.14),
borderRadius: BorderRadius.circular(999),
),
child: Text(
isRx ? 'RX' : 'TX',
style: TextStyle(
color: accent,
fontWeight: FontWeight.w800,
fontSize: 12,
),
),
if (entry.payloadMeaning != null)
Text(
entry.payloadMeaning!,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: 11,
color: Theme.of(context).colorScheme.onSurfaceVariant,
),
),
],
),
),
if (signalMetric != null) ...[
const SizedBox(width: 12),
_CompactSignalIndicator(metric: signalMetric),
] else
Text(
_timeAgo(log.timestamp, now),
style: TextStyle(
fontSize: 12,
color: Theme.of(context).colorScheme.onSurfaceVariant,
),
),
],
),
const SizedBox(height: 10),
_PacketInfoLine(
text:
'${_formatClock(log.timestamp)} • Size: ${log.rawData.length} bytes',
),
_PacketInfoLine(text: 'Hash: ${packetDetails.packetHashHex}'),
if (packetDetails.pathLine != null)
_PacketInfoLine(text: packetDetails.pathLine!),
if (packetDetails.pathHashLine != null)
_PacketInfoLine(text: packetDetails.pathHashLine!),
if (packetDetails.endpointLine != null)
_PacketInfoLine(text: packetDetails.endpointLine!),
const SizedBox(height: 10),
Wrap(
spacing: 8,
runSpacing: 8,
children: [
_PacketMetaChip(
label: '${log.rawData.length} bytes',
onTap: () => _showPacketBytesSheet(context, log.rawData),
const SizedBox(width: 8),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
packetDetails.title,
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.w700,
),
),
if (entry.payloadMeaning != null)
Text(
entry.payloadMeaning!,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: 11,
color: Theme.of(
context,
).colorScheme.onSurfaceVariant,
),
),
],
),
),
if (signalMetric != null) ...[
const SizedBox(width: 12),
CompactSignalIndicator(metric: signalMetric),
] else
Text(
_timeAgo(log.timestamp, now),
style: TextStyle(
fontSize: 12,
color: Theme.of(context).colorScheme.onSurfaceVariant,
),
),
],
),
if (entry.isMultiHop)
const _PacketMetaChip(label: 'MULTI-HOP', emphasized: true),
const SizedBox(height: 10),
_PacketInfoLine(
text:
'${_formatClock(log.timestamp)} • Size: ${log.rawData.length} bytes',
),
_PacketInfoLine(text: 'Hash: ${packetDetails.packetHashHex}'),
if (packetDetails.pathLine != null)
_PacketInfoLine(text: packetDetails.pathLine!),
if (packetDetails.pathHashLine != null)
_PacketInfoLine(text: packetDetails.pathHashLine!),
if (packetDetails.endpointLine != null)
_PacketInfoLine(text: packetDetails.endpointLine!),
if (originDistance != null)
_PacketMetaChip(label: 'Origin $originDistance'),
if (rxInfo?.rssiDbm != null)
_PacketMetaChip(label: 'RSSI ${rxInfo!.rssiDbm} dBm'),
if (rxInfo?.snrDb != null)
_PacketMetaChip(
label: 'SNR ${rxInfo!.snrDb!.toStringAsFixed(1)} dB',
),
_PacketInfoLine(text: 'Origin: $originDistance'),
],
),
],
),
),
);
}
@@ -771,38 +764,6 @@ class _LiveTrafficCard extends StatelessWidget {
return '$hour:$minute:$second';
}
static String _resolvedRoutePreview(
BuildContext context,
LiveTrafficEntry entry,
) {
final route = entry.route;
if (route == null || route.hopHashes.isEmpty) {
return entry.routePreview;
}
final contactsProvider = _maybeProvider<ContactsProvider>(context);
final connectionProvider = _maybeProvider<ConnectionProvider>(context);
if (contactsProvider == null && connectionProvider == null) {
return entry.routePreview;
}
final ownLatLng = _ownLatLng(connectionProvider);
final resolvedLabels = route.hopHashes.map((hashHex) {
final resolved = LogRxRouteDecoder.resolveHash(
hashHex,
contacts: contactsProvider?.contacts ?? const <Contact>[],
ownPublicKey: connectionProvider?.deviceInfo.publicKey,
ownName:
connectionProvider?.deviceInfo.selfName ??
connectionProvider?.deviceInfo.displayName,
ownLatitude: ownLatLng?.latitude,
ownLongitude: ownLatLng?.longitude,
);
return _compactNodeLabel(resolved);
}).toList();
return resolvedLabels.join(' -> ');
}
static String? _originDistanceLabel(
BuildContext context,
LiveTrafficEntry entry,
@@ -962,15 +923,31 @@ class _LiveTrafficCard extends StatelessWidget {
);
}
static String _compactNodeLabel(ResolvedNodeHash node) {
if (node.isOwnNode) {
return node.label;
static Future<void> _showTraceSheet(
BuildContext context,
LiveTrafficEntry entry,
) {
final route = entry.route;
if (route == null || route.pathBytes.isEmpty) {
return Future.value();
}
if (node.matchCount > 0) {
return node.label;
}
return node.hexLabel;
return showModalBottomSheet<void>(
context: context,
isScrollControlled: true,
backgroundColor: Theme.of(context).colorScheme.surface,
shape: const RoundedRectangleBorder(
borderRadius: BorderRadius.vertical(top: Radius.circular(16)),
),
builder: (context) => MessageTraceSheet.packetPath(
packetPath: route.pathBytes,
descriptionOverride:
'Relay path from packet path bytes (${route.hopHashes.length} hop${route.hopHashes.length == 1 ? '' : 's'})',
noRelayMatchTextOverride:
'No named nodes could be matched for this packet path.',
),
);
}
}
class _LiveTrafficPacketDetails {
@@ -1129,96 +1106,6 @@ class _PacketInfoLine extends StatelessWidget {
}
}
class _SignalMetric {
final String valueLabel;
final Color color;
final int activeBars;
const _SignalMetric({
required this.valueLabel,
required this.color,
required this.activeBars,
});
static _SignalMetric? fromRxInfo(LogRxDataInfo? rxInfo) {
if (rxInfo == null) return null;
if (rxInfo?.snrDb != null) {
final snr = rxInfo.snrDb!;
return _SignalMetric(
valueLabel: '${snr.toStringAsFixed(1)}dB',
color: snr >= 10
? Colors.green
: snr >= 0
? Colors.amber
: Colors.redAccent,
activeBars: snr >= 10
? 3
: snr >= 0
? 2
: 1,
);
}
if (rxInfo?.rssiDbm != null) {
final rssi = rxInfo.rssiDbm!;
return _SignalMetric(
valueLabel: '$rssi dBm',
color: rssi >= -80
? Colors.green
: rssi >= -95
? Colors.amber
: Colors.redAccent,
activeBars: rssi >= -80
? 3
: rssi >= -95
? 2
: 1,
);
}
return null;
}
}
class _CompactSignalIndicator extends StatelessWidget {
final _SignalMetric metric;
const _CompactSignalIndicator({required this.metric});
@override
Widget build(BuildContext context) {
final inactive = Theme.of(context).colorScheme.outlineVariant;
return Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Row(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.end,
children: [
for (var index = 0; index < 3; index++) ...[
if (index > 0) const SizedBox(width: 3),
Container(
width: 5,
height: 10.0 + (index * 8),
decoration: BoxDecoration(
color: index < metric.activeBars ? metric.color : inactive,
borderRadius: BorderRadius.circular(2),
),
),
],
],
),
const SizedBox(height: 6),
Text(
metric.valueLabel,
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w700,
color: Theme.of(context).colorScheme.onSurface,
),
),
],
);
}
}
class _GeoPoint {
final double latitude;
@@ -1227,44 +1114,6 @@ class _GeoPoint {
const _GeoPoint(this.latitude, this.longitude);
}
class _PacketMetaChip extends StatelessWidget {
final String label;
final bool emphasized;
final VoidCallback? onTap;
const _PacketMetaChip({
required this.label,
this.emphasized = false,
this.onTap,
});
@override
Widget build(BuildContext context) {
final scheme = Theme.of(context).colorScheme;
final color = emphasized ? scheme.primary : scheme.outline;
return InkWell(
onTap: onTap,
borderRadius: BorderRadius.circular(999),
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
decoration: BoxDecoration(
color: color.withValues(alpha: emphasized ? 0.12 : 0.08),
borderRadius: BorderRadius.circular(999),
border: Border.all(color: color.withValues(alpha: 0.22)),
),
child: Text(
label,
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w600,
color: color,
),
),
),
);
}
}
void openLiveTrafficScreen(BuildContext context, ConnectionProvider provider) {
Navigator.push(
context,

51
lib/screens/messages_tab.dart
View File

@@ -519,6 +519,7 @@ class _MessagesTabState extends State<MessagesTab> {
final l10n = AppLocalizations.of(context)!;
final contactsProvider = context.read<ContactsProvider>();
Contact? senderContact;
String? senderDisplayName;
String destinationType;
Contact? recipient;
@@ -543,28 +544,48 @@ class _MessagesTabState extends State<MessagesTab> {
if (senderPrefix != null && senderPrefix.length >= 6) {
senderContact = contactsProvider.findContactByPrefix(senderPrefix);
}
senderDisplayName =
senderContact?.displayName ?? message.senderName?.trim();
} else {
final senderPrefix = message.senderPublicKeyPrefix;
if (senderPrefix == null || senderPrefix.length < 6) {
ToastLogger.error(context, l10n.cannotReplySenderMissing);
return;
}
final roomRecipient = message.recipientPublicKey == null
? null
: contactsProvider.findContactByKey(message.recipientPublicKey!);
recipient = contactsProvider.findContactByPrefix(senderPrefix);
if (recipient == null) {
ToastLogger.error(context, l10n.cannotReplyContactNotFound);
return;
}
if (roomRecipient?.isRoom == true) {
destinationType = MessageDestinationPreferences.destinationTypeRoom;
recipient = roomRecipient;
destinationType = recipient.isRoom
? MessageDestinationPreferences.destinationTypeRoom
: MessageDestinationPreferences.destinationTypeContact;
final senderPrefix = message.senderPublicKeyPrefix;
if (senderPrefix != null && senderPrefix.length >= 6) {
senderContact = contactsProvider.findContactByPrefix(senderPrefix);
}
senderDisplayName =
senderContact?.displayName ?? message.senderName?.trim();
} else {
final senderPrefix = message.senderPublicKeyPrefix;
if (senderPrefix == null || senderPrefix.length < 6) {
ToastLogger.error(context, l10n.cannotReplySenderMissing);
return;
}
recipient = contactsProvider.findContactByPrefix(senderPrefix);
if (recipient == null) {
ToastLogger.error(context, l10n.cannotReplyContactNotFound);
return;
}
destinationType = recipient.isRoom
? MessageDestinationPreferences.destinationTypeRoom
: MessageDestinationPreferences.destinationTypeContact;
}
}
await _onRecipientSelected(destinationType, recipient);
if (!mounted) return;
if (message.isChannelMessage && senderContact != null) {
_insertReplyMention(senderContact.displayName);
if ((message.isChannelMessage || recipient?.isRoom == true) &&
senderDisplayName != null &&
senderDisplayName.isNotEmpty) {
_insertReplyMention(senderDisplayName);
}
_focusNode.requestFocus();
}