mirror of
https://github.com/dz0ny/meshcore-sar.git
synced 2026-08-11 16:30:28 +00:00
1055 lines
34 KiB
Dart
1055 lines
34 KiB
Dart
import 'package:flutter/material.dart';
|
|
import 'package:flutter/services.dart';
|
|
import 'package:provider/provider.dart';
|
|
import 'package:share_plus/share_plus.dart';
|
|
import 'dart:io';
|
|
import 'package:path_provider/path_provider.dart';
|
|
import 'package:meshcore_client/meshcore_client.dart';
|
|
import '../l10n/app_localizations.dart';
|
|
import '../providers/connection_provider.dart';
|
|
import '../providers/contacts_provider.dart';
|
|
import '../utils/log_rx_route_decoder.dart';
|
|
|
|
class PacketLogScreen extends StatefulWidget {
|
|
final MeshCoreBleService bleService;
|
|
|
|
const PacketLogScreen({super.key, required this.bleService});
|
|
|
|
@override
|
|
State<PacketLogScreen> createState() => _PacketLogScreenState();
|
|
}
|
|
|
|
class _PacketLogScreenState extends State<PacketLogScreen> {
|
|
bool _autoScroll = true;
|
|
final ScrollController _scrollController = ScrollController();
|
|
String _searchQuery = '';
|
|
PacketDirection? _filterDirection;
|
|
|
|
@override
|
|
void dispose() {
|
|
_scrollController.dispose();
|
|
super.dispose();
|
|
}
|
|
|
|
List<BlePacketLog> get _filteredLogs {
|
|
var logs = widget.bleService.packetLogs;
|
|
|
|
// Filter by direction
|
|
if (_filterDirection != null) {
|
|
logs = logs.where((log) => log.direction == _filterDirection).toList();
|
|
}
|
|
|
|
// Filter by search query
|
|
if (_searchQuery.isNotEmpty) {
|
|
final query = _searchQuery.toLowerCase();
|
|
logs = logs.where((log) {
|
|
return log.hexData.toLowerCase().contains(query) ||
|
|
(log.description?.toLowerCase().contains(query) ?? false) ||
|
|
log.summary.toLowerCase().contains(query);
|
|
}).toList();
|
|
}
|
|
|
|
return logs;
|
|
}
|
|
|
|
Future<void> _exportLogs(BuildContext context) async {
|
|
try {
|
|
final logs = _filteredLogs;
|
|
if (logs.isEmpty) {
|
|
if (context.mounted) {
|
|
ScaffoldMessenger.of(
|
|
context,
|
|
).showSnackBar(const SnackBar(content: Text('No logs to export')));
|
|
}
|
|
return;
|
|
}
|
|
|
|
// Create CSV content
|
|
final buffer = StringBuffer();
|
|
buffer.writeln(
|
|
'Timestamp,Direction,Size (bytes),Opcode Name,Code,Hex Data,Description',
|
|
);
|
|
for (final log in logs) {
|
|
buffer.writeln(log.toCsvRow());
|
|
}
|
|
|
|
// Save to temporary file
|
|
final tempDir = await getTemporaryDirectory();
|
|
if (!context.mounted) return;
|
|
final file = File(
|
|
'${tempDir.path}/ble_packets_${DateTime.now().millisecondsSinceEpoch}.csv',
|
|
);
|
|
await file.writeAsString(buffer.toString());
|
|
|
|
// Share the file
|
|
if (!context.mounted) return;
|
|
await SharePlus.instance.share(
|
|
ShareParams(
|
|
files: [XFile(file.path)],
|
|
subject: 'MeshCore BLE Packet Logs',
|
|
text: 'Exported ${logs.length} BLE packets from MeshCore SAR app',
|
|
),
|
|
);
|
|
} catch (e) {
|
|
if (context.mounted) {
|
|
ScaffoldMessenger.of(
|
|
context,
|
|
).showSnackBar(SnackBar(content: Text('Export failed: $e')));
|
|
}
|
|
}
|
|
}
|
|
|
|
Future<void> _exportAsText(BuildContext context) async {
|
|
try {
|
|
final logs = _filteredLogs;
|
|
if (logs.isEmpty) {
|
|
if (context.mounted) {
|
|
ScaffoldMessenger.of(
|
|
context,
|
|
).showSnackBar(const SnackBar(content: Text('No logs to export')));
|
|
}
|
|
return;
|
|
}
|
|
|
|
// Create text content
|
|
final buffer = StringBuffer();
|
|
buffer.writeln('MeshCore BLE Packet Logs');
|
|
buffer.writeln('=' * 80);
|
|
buffer.writeln('Exported: ${DateTime.now().toIso8601String()}');
|
|
buffer.writeln('Total packets: ${logs.length}');
|
|
buffer.writeln('=' * 80);
|
|
buffer.writeln();
|
|
|
|
for (final log in logs) {
|
|
buffer.writeln(log.toLogString());
|
|
}
|
|
|
|
// Save to temporary file
|
|
final tempDir = await getTemporaryDirectory();
|
|
if (!context.mounted) return;
|
|
final file = File(
|
|
'${tempDir.path}/ble_packets_${DateTime.now().millisecondsSinceEpoch}.txt',
|
|
);
|
|
await file.writeAsString(buffer.toString());
|
|
|
|
// Share the file
|
|
if (!context.mounted) return;
|
|
await SharePlus.instance.share(
|
|
ShareParams(
|
|
files: [XFile(file.path)],
|
|
subject: 'MeshCore BLE Packet Logs',
|
|
text: 'Exported ${logs.length} BLE packets from MeshCore SAR app',
|
|
),
|
|
);
|
|
} catch (e) {
|
|
if (context.mounted) {
|
|
ScaffoldMessenger.of(
|
|
context,
|
|
).showSnackBar(SnackBar(content: Text('Export failed: $e')));
|
|
}
|
|
}
|
|
}
|
|
|
|
void _copyToClipboard(BuildContext context, BlePacketLog log) {
|
|
Clipboard.setData(ClipboardData(text: log.hexData));
|
|
ScaffoldMessenger.of(context).showSnackBar(
|
|
const SnackBar(
|
|
content: Text('Hex data copied to clipboard'),
|
|
duration: Duration(seconds: 1),
|
|
),
|
|
);
|
|
}
|
|
|
|
void _clearLogs(BuildContext context) {
|
|
final parentContext = context; // Store parent context for setState
|
|
showDialog(
|
|
context: context,
|
|
builder: (dialogContext) => AlertDialog(
|
|
title: Text(AppLocalizations.of(dialogContext)!.clearAllData),
|
|
content: const Text(
|
|
'Are you sure you want to clear all packet logs? This cannot be undone.',
|
|
),
|
|
actions: [
|
|
TextButton(
|
|
onPressed: () => Navigator.pop(dialogContext),
|
|
child: Text(AppLocalizations.of(dialogContext)!.cancel),
|
|
),
|
|
TextButton(
|
|
onPressed: () {
|
|
widget.bleService.clearPacketLogs();
|
|
Navigator.pop(dialogContext);
|
|
if (!mounted) return;
|
|
setState(() {});
|
|
if (parentContext.mounted) {
|
|
ScaffoldMessenger.of(parentContext).showSnackBar(
|
|
const SnackBar(content: Text('Packet logs cleared')),
|
|
);
|
|
}
|
|
},
|
|
style: TextButton.styleFrom(foregroundColor: Colors.red),
|
|
child: Text(AppLocalizations.of(dialogContext)!.clear),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final logs = _filteredLogs;
|
|
|
|
return Scaffold(
|
|
appBar: AppBar(
|
|
title: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
const Text('BLE Packet Logs'),
|
|
Text(
|
|
'${logs.length} packets',
|
|
style: Theme.of(context).textTheme.bodySmall,
|
|
),
|
|
],
|
|
),
|
|
actions: [
|
|
// Direction filter
|
|
PopupMenuButton<PacketDirection?>(
|
|
icon: Icon(
|
|
_filterDirection == null
|
|
? Icons.filter_list
|
|
: _filterDirection == PacketDirection.rx
|
|
? Icons.arrow_downward
|
|
: Icons.arrow_upward,
|
|
),
|
|
tooltip: 'Filter by direction',
|
|
onSelected: (direction) {
|
|
setState(() {
|
|
_filterDirection = direction;
|
|
});
|
|
},
|
|
itemBuilder: (context) => [
|
|
PopupMenuItem(
|
|
value: null,
|
|
child: Row(
|
|
children: [
|
|
Icon(
|
|
Icons.filter_list,
|
|
color: _filterDirection == null
|
|
? Theme.of(context).colorScheme.primary
|
|
: null,
|
|
),
|
|
const SizedBox(width: 8),
|
|
Text(
|
|
'All',
|
|
style: TextStyle(
|
|
fontWeight: _filterDirection == null
|
|
? FontWeight.bold
|
|
: FontWeight.normal,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
PopupMenuItem(
|
|
value: PacketDirection.rx,
|
|
child: Row(
|
|
children: [
|
|
Icon(
|
|
Icons.arrow_downward,
|
|
color: _filterDirection == PacketDirection.rx
|
|
? Theme.of(context).colorScheme.primary
|
|
: null,
|
|
),
|
|
const SizedBox(width: 8),
|
|
Text(
|
|
'RX (Received)',
|
|
style: TextStyle(
|
|
fontWeight: _filterDirection == PacketDirection.rx
|
|
? FontWeight.bold
|
|
: FontWeight.normal,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
PopupMenuItem(
|
|
value: PacketDirection.tx,
|
|
child: Row(
|
|
children: [
|
|
Icon(
|
|
Icons.arrow_upward,
|
|
color: _filterDirection == PacketDirection.tx
|
|
? Theme.of(context).colorScheme.primary
|
|
: null,
|
|
),
|
|
const SizedBox(width: 8),
|
|
Text(
|
|
'TX (Sent)',
|
|
style: TextStyle(
|
|
fontWeight: _filterDirection == PacketDirection.tx
|
|
? FontWeight.bold
|
|
: FontWeight.normal,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
// Auto-scroll toggle
|
|
IconButton(
|
|
icon: Icon(
|
|
_autoScroll
|
|
? Icons.vertical_align_bottom
|
|
: Icons.vertical_align_center,
|
|
),
|
|
tooltip: _autoScroll ? 'Disable auto-scroll' : 'Enable auto-scroll',
|
|
onPressed: () {
|
|
setState(() {
|
|
_autoScroll = !_autoScroll;
|
|
});
|
|
},
|
|
),
|
|
// Export menu
|
|
PopupMenuButton(
|
|
icon: const Icon(Icons.share),
|
|
tooltip: 'Export logs',
|
|
itemBuilder: (context) => [
|
|
const PopupMenuItem(
|
|
value: 'csv',
|
|
child: Row(
|
|
children: [
|
|
Icon(Icons.table_chart),
|
|
SizedBox(width: 8),
|
|
Text('Export as CSV'),
|
|
],
|
|
),
|
|
),
|
|
const PopupMenuItem(
|
|
value: 'txt',
|
|
child: Row(
|
|
children: [
|
|
Icon(Icons.text_snippet),
|
|
SizedBox(width: 8),
|
|
Text('Export as Text'),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
onSelected: (value) {
|
|
if (value == 'csv') {
|
|
_exportLogs(context);
|
|
} else if (value == 'txt') {
|
|
_exportAsText(context);
|
|
}
|
|
},
|
|
),
|
|
// Clear logs
|
|
IconButton(
|
|
icon: const Icon(Icons.delete_outline),
|
|
tooltip: 'Clear logs',
|
|
onPressed: () => _clearLogs(context),
|
|
),
|
|
],
|
|
),
|
|
body: Column(
|
|
children: [
|
|
// Search bar
|
|
Padding(
|
|
padding: const EdgeInsets.all(8.0),
|
|
child: TextField(
|
|
decoration: InputDecoration(
|
|
hintText: 'Search logs...',
|
|
prefixIcon: const Icon(Icons.search),
|
|
suffixIcon: _searchQuery.isNotEmpty
|
|
? IconButton(
|
|
icon: const Icon(Icons.clear),
|
|
onPressed: () {
|
|
setState(() {
|
|
_searchQuery = '';
|
|
});
|
|
},
|
|
)
|
|
: null,
|
|
border: OutlineInputBorder(
|
|
borderRadius: BorderRadius.circular(8),
|
|
),
|
|
),
|
|
onChanged: (value) {
|
|
setState(() {
|
|
_searchQuery = value;
|
|
});
|
|
},
|
|
),
|
|
),
|
|
// Logs list
|
|
Expanded(
|
|
child: logs.isEmpty
|
|
? Center(
|
|
child: Column(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: [
|
|
Icon(Icons.list_alt, size: 64, color: Colors.grey[400]),
|
|
const SizedBox(height: 16),
|
|
Text(
|
|
_searchQuery.isNotEmpty || _filterDirection != null
|
|
? 'No matching packets found'
|
|
: 'No packets logged yet',
|
|
style: TextStyle(
|
|
fontSize: 16,
|
|
color: Colors.grey[600],
|
|
),
|
|
),
|
|
if (_searchQuery.isNotEmpty ||
|
|
_filterDirection != null) ...[
|
|
const SizedBox(height: 8),
|
|
TextButton.icon(
|
|
onPressed: () {
|
|
setState(() {
|
|
_searchQuery = '';
|
|
_filterDirection = null;
|
|
});
|
|
},
|
|
icon: const Icon(Icons.clear_all),
|
|
label: const Text('Clear filters'),
|
|
),
|
|
],
|
|
],
|
|
),
|
|
)
|
|
: ListView.builder(
|
|
controller: _scrollController,
|
|
itemCount: logs.length,
|
|
itemBuilder: (context, index) {
|
|
final log = logs[index];
|
|
|
|
// Auto-scroll to bottom
|
|
if (_autoScroll && index == logs.length - 1) {
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
if (!mounted) return;
|
|
if (_scrollController.hasClients) {
|
|
_scrollController.animateTo(
|
|
_scrollController.position.maxScrollExtent,
|
|
duration: const Duration(milliseconds: 200),
|
|
curve: Curves.easeOut,
|
|
);
|
|
}
|
|
});
|
|
}
|
|
|
|
return _PacketLogCard(
|
|
log: log,
|
|
onCopy: () => _copyToClipboard(context, log),
|
|
);
|
|
},
|
|
),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class _PacketLogCard extends StatelessWidget {
|
|
final BlePacketLog log;
|
|
final VoidCallback onCopy;
|
|
|
|
const _PacketLogCard({required this.log, required this.onCopy});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final isRx = log.direction == PacketDirection.rx;
|
|
final directionColor = isRx ? Colors.green : Colors.blue;
|
|
final rxInfo = log.logRxDataInfo;
|
|
final contacts = context.watch<ContactsProvider>().contacts;
|
|
final connectionProvider = context.watch<ConnectionProvider>();
|
|
final decodedRoute = LogRxRouteDecoder.decode(log.rawData);
|
|
final ownPublicKey = connectionProvider.deviceInfo.publicKey;
|
|
final ownName =
|
|
connectionProvider.deviceInfo.selfName ??
|
|
connectionProvider.deviceInfo.displayName;
|
|
final resolvedPath = decodedRoute?.pathHashes
|
|
.map(
|
|
(hash) => LogRxRouteDecoder.resolveHash(
|
|
hash,
|
|
contacts: contacts,
|
|
ownPublicKey: ownPublicKey,
|
|
ownName: ownName,
|
|
),
|
|
)
|
|
.toList();
|
|
final originalSender = resolvedPath != null && resolvedPath.isNotEmpty
|
|
? resolvedPath.first
|
|
: null;
|
|
|
|
return Card(
|
|
margin: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
|
|
child: ExpansionTile(
|
|
leading: CircleAvatar(
|
|
backgroundColor: directionColor.withValues(alpha: 0.2),
|
|
child: Icon(
|
|
isRx ? Icons.arrow_downward : Icons.arrow_upward,
|
|
color: directionColor,
|
|
size: 20,
|
|
),
|
|
),
|
|
title: Row(
|
|
children: [
|
|
Text(
|
|
isRx ? 'RX' : 'TX',
|
|
style: TextStyle(
|
|
fontWeight: FontWeight.bold,
|
|
color: directionColor,
|
|
fontSize: 12,
|
|
),
|
|
),
|
|
const SizedBox(width: 8),
|
|
Flexible(
|
|
child: Text(
|
|
log.responseCode != null ? log.opcodeName : 'N/A',
|
|
style: const TextStyle(
|
|
fontSize: 14,
|
|
fontWeight: FontWeight.w600,
|
|
),
|
|
overflow: TextOverflow.ellipsis,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
subtitle: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
const SizedBox(height: 4),
|
|
Text(
|
|
'${log.rawData.length} bytes • ${_formatTimestamp(log.timestamp)}',
|
|
style: TextStyle(fontSize: 12, color: Colors.grey[600]),
|
|
),
|
|
],
|
|
),
|
|
children: [
|
|
Padding(
|
|
padding: const EdgeInsets.all(16.0),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.stretch,
|
|
children: [
|
|
Wrap(
|
|
spacing: 10,
|
|
runSpacing: 10,
|
|
children: [
|
|
_FactCard(
|
|
icon: isRx ? Icons.call_received : Icons.call_made,
|
|
label: 'Direction',
|
|
value: isRx ? 'RX' : 'TX',
|
|
accent: directionColor,
|
|
),
|
|
_FactCard(
|
|
icon: Icons.data_object,
|
|
label: 'Size',
|
|
value: '${log.rawData.length} bytes',
|
|
),
|
|
_FactCard(
|
|
icon: Icons.schedule,
|
|
label: 'Captured',
|
|
value: _formatTimestamp(log.timestamp),
|
|
),
|
|
if (log.responseCode != null)
|
|
_FactCard(
|
|
icon: Icons.sell,
|
|
label: 'Opcode',
|
|
value: log.opcodeName,
|
|
),
|
|
],
|
|
),
|
|
if (rxInfo?.rssiDbm != null || rxInfo?.snrDb != null) ...[
|
|
const SizedBox(height: 12),
|
|
Container(
|
|
padding: const EdgeInsets.all(12),
|
|
decoration: BoxDecoration(
|
|
color: Theme.of(context)
|
|
.colorScheme
|
|
.surfaceContainerHighest
|
|
.withValues(alpha: 0.5),
|
|
borderRadius: BorderRadius.circular(10),
|
|
),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
const Text(
|
|
'Link Quality',
|
|
style: TextStyle(
|
|
fontWeight: FontWeight.w700,
|
|
fontSize: 12,
|
|
),
|
|
),
|
|
const SizedBox(height: 10),
|
|
if (rxInfo?.rssiDbm != null)
|
|
_SignalMeter(
|
|
label: 'RSSI',
|
|
valueLabel: '${rxInfo!.rssiDbm} dBm',
|
|
normalized: _normalizeRssi(
|
|
rxInfo.rssiDbm!.toDouble(),
|
|
),
|
|
color: _rssiColor(rxInfo.rssiDbm!.toDouble()),
|
|
),
|
|
if (rxInfo?.snrDb != null) ...[
|
|
const SizedBox(height: 8),
|
|
_SignalMeter(
|
|
label: 'SNR',
|
|
valueLabel:
|
|
'${rxInfo!.snrDb!.toStringAsFixed(1)} dB',
|
|
normalized: _normalizeSnr(rxInfo.snrDb!),
|
|
color: _snrColor(rxInfo.snrDb!),
|
|
),
|
|
],
|
|
],
|
|
),
|
|
),
|
|
],
|
|
if (isRx && decodedRoute != null) ...[
|
|
const SizedBox(height: 12),
|
|
_RouteSection(
|
|
route: decodedRoute,
|
|
path: resolvedPath ?? const [],
|
|
originalSender: originalSender,
|
|
),
|
|
],
|
|
const SizedBox(height: 12),
|
|
Container(
|
|
padding: const EdgeInsets.all(12),
|
|
decoration: BoxDecoration(
|
|
borderRadius: BorderRadius.circular(10),
|
|
border: Border.all(
|
|
color: Theme.of(
|
|
context,
|
|
).dividerColor.withValues(alpha: 0.5),
|
|
),
|
|
),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Row(
|
|
children: [
|
|
const Icon(Icons.grid_view_rounded, size: 16),
|
|
const SizedBox(width: 6),
|
|
const Text(
|
|
'Hex Explorer',
|
|
style: TextStyle(fontWeight: FontWeight.w700),
|
|
),
|
|
const Spacer(),
|
|
IconButton(
|
|
onPressed: onCopy,
|
|
tooltip: 'Copy full hex',
|
|
icon: const Icon(Icons.copy_all_rounded, size: 18),
|
|
visualDensity: VisualDensity.compact,
|
|
),
|
|
],
|
|
),
|
|
const SizedBox(height: 8),
|
|
Wrap(
|
|
spacing: 6,
|
|
runSpacing: 6,
|
|
children: [
|
|
for (var i = 0; i < log.rawData.length; i++)
|
|
_HexByteChip(
|
|
index: i,
|
|
value: log.rawData[i],
|
|
onTap: () {
|
|
_copyText(
|
|
context,
|
|
log.rawData[i]
|
|
.toRadixString(16)
|
|
.padLeft(2, '0')
|
|
.toUpperCase(),
|
|
'Byte ${i.toString().padLeft(2, '0')} copied',
|
|
);
|
|
},
|
|
),
|
|
],
|
|
),
|
|
const SizedBox(height: 8),
|
|
ExpansionTile(
|
|
tilePadding: EdgeInsets.zero,
|
|
dense: true,
|
|
visualDensity: VisualDensity.compact,
|
|
title: const Text(
|
|
'Raw stream',
|
|
style: TextStyle(
|
|
fontSize: 12,
|
|
fontWeight: FontWeight.w600,
|
|
),
|
|
),
|
|
children: [
|
|
Container(
|
|
width: double.infinity,
|
|
padding: const EdgeInsets.all(10),
|
|
decoration: BoxDecoration(
|
|
color: Theme.of(context)
|
|
.colorScheme
|
|
.surfaceContainerHighest
|
|
.withValues(alpha: 0.35),
|
|
borderRadius: BorderRadius.circular(8),
|
|
),
|
|
child: SelectableText(
|
|
log.hexData,
|
|
style: const TextStyle(
|
|
fontFamily: 'monospace',
|
|
fontSize: 12,
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
|
|
String _formatTimestamp(DateTime timestamp) {
|
|
final now = DateTime.now();
|
|
final diff = now.difference(timestamp);
|
|
|
|
if (diff.inSeconds < 60) {
|
|
return '${diff.inSeconds}s ago';
|
|
} else if (diff.inMinutes < 60) {
|
|
return '${diff.inMinutes}m ago';
|
|
} else if (diff.inHours < 24) {
|
|
return '${diff.inHours}h ago';
|
|
} else {
|
|
return '${timestamp.hour.toString().padLeft(2, '0')}:${timestamp.minute.toString().padLeft(2, '0')}:${timestamp.second.toString().padLeft(2, '0')}';
|
|
}
|
|
}
|
|
|
|
static void _copyText(BuildContext context, String text, String message) {
|
|
Clipboard.setData(ClipboardData(text: text));
|
|
ScaffoldMessenger.of(context).showSnackBar(
|
|
SnackBar(
|
|
content: Text(message),
|
|
duration: const Duration(milliseconds: 900),
|
|
),
|
|
);
|
|
}
|
|
|
|
static double _normalizeRssi(double rssi) {
|
|
return ((rssi + 120.0) / 70.0).clamp(0.0, 1.0);
|
|
}
|
|
|
|
static double _normalizeSnr(double snr) {
|
|
return ((snr + 20.0) / 40.0).clamp(0.0, 1.0);
|
|
}
|
|
|
|
static Color _rssiColor(double rssi) {
|
|
if (rssi >= -80) return Colors.green;
|
|
if (rssi >= -95) return Colors.amber;
|
|
return Colors.redAccent;
|
|
}
|
|
|
|
static Color _snrColor(double snr) {
|
|
if (snr >= 10) return Colors.green;
|
|
if (snr >= 0) return Colors.amber;
|
|
return Colors.redAccent;
|
|
}
|
|
}
|
|
|
|
class _RouteSection extends StatelessWidget {
|
|
final DecodedLogRxRoute route;
|
|
final List<ResolvedNodeHash> path;
|
|
final ResolvedNodeHash? originalSender;
|
|
|
|
const _RouteSection({
|
|
required this.route,
|
|
required this.path,
|
|
required this.originalSender,
|
|
});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Container(
|
|
padding: const EdgeInsets.all(12),
|
|
decoration: BoxDecoration(
|
|
color: Theme.of(
|
|
context,
|
|
).colorScheme.surfaceContainerHighest.withValues(alpha: 0.5),
|
|
borderRadius: BorderRadius.circular(10),
|
|
),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
const Row(
|
|
children: [
|
|
Icon(Icons.alt_route, size: 16),
|
|
SizedBox(width: 6),
|
|
Text(
|
|
'Mesh Route',
|
|
style: TextStyle(fontWeight: FontWeight.w700, fontSize: 12),
|
|
),
|
|
],
|
|
),
|
|
const SizedBox(height: 10),
|
|
Wrap(
|
|
spacing: 10,
|
|
runSpacing: 10,
|
|
children: [
|
|
_FactCard(
|
|
icon: Icons.route,
|
|
label: 'Payload',
|
|
value: _payloadTypeLabel(route.payloadType),
|
|
),
|
|
_FactCard(
|
|
icon: Icons.hub,
|
|
label: 'Hops',
|
|
value: '${route.pathHashes.length}',
|
|
),
|
|
if (originalSender != null)
|
|
_FactCard(
|
|
icon: Icons.person_pin_circle,
|
|
label: 'Original sender',
|
|
value: _nodeLabel(originalSender!),
|
|
),
|
|
],
|
|
),
|
|
const SizedBox(height: 12),
|
|
if (path.isEmpty)
|
|
Text(
|
|
'Direct packet, no hop path attached.',
|
|
style: TextStyle(fontSize: 12, color: Colors.grey[700]),
|
|
)
|
|
else
|
|
Wrap(
|
|
spacing: 6,
|
|
runSpacing: 6,
|
|
children: [
|
|
for (var i = 0; i < path.length; i++) ...[
|
|
_RouteHopChip(index: i + 1, node: path[i]),
|
|
if (i < path.length - 1)
|
|
const Padding(
|
|
padding: EdgeInsets.symmetric(horizontal: 2),
|
|
child: Icon(Icons.arrow_right_alt, size: 16),
|
|
),
|
|
],
|
|
],
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
|
|
static String _payloadTypeLabel(int payloadType) {
|
|
switch (payloadType) {
|
|
case 0x00:
|
|
return 'REQ';
|
|
case 0x01:
|
|
return 'RESP';
|
|
case 0x02:
|
|
return 'TXT';
|
|
case 0x03:
|
|
return 'ACK';
|
|
case 0x04:
|
|
return 'ADVERT';
|
|
case 0x05:
|
|
return 'GRP_TXT';
|
|
case 0x06:
|
|
return 'GRP_DATA';
|
|
case 0x07:
|
|
return 'ANON_REQ';
|
|
case 0x08:
|
|
return 'PATH';
|
|
case 0x09:
|
|
return 'TRACE';
|
|
case 0x0A:
|
|
return 'MULTIPART';
|
|
case 0x0B:
|
|
return 'CONTROL';
|
|
default:
|
|
return '0x${payloadType.toRadixString(16).padLeft(2, '0')}';
|
|
}
|
|
}
|
|
|
|
static String _nodeLabel(ResolvedNodeHash node) {
|
|
if (node.isOwnNode) {
|
|
return '${node.label} (${node.hexLabel})';
|
|
}
|
|
if (node.matchCount == 0) {
|
|
return node.hexLabel;
|
|
}
|
|
if (node.isUniqueMatch) {
|
|
return '${node.label} (${node.hexLabel})';
|
|
}
|
|
return '${node.label} (${node.hexLabel}, ${node.matchCount} matches)';
|
|
}
|
|
}
|
|
|
|
class _RouteHopChip extends StatelessWidget {
|
|
final int index;
|
|
final ResolvedNodeHash node;
|
|
|
|
const _RouteHopChip({required this.index, required this.node});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final color = node.isOwnNode
|
|
? Colors.blue
|
|
: node.isUniqueMatch
|
|
? Colors.green
|
|
: Colors.orange;
|
|
return Container(
|
|
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 8),
|
|
decoration: BoxDecoration(
|
|
color: color.withValues(alpha: 0.12),
|
|
borderRadius: BorderRadius.circular(999),
|
|
border: Border.all(color: color.withValues(alpha: 0.35)),
|
|
),
|
|
child: Text(
|
|
'$index. ${_RouteSection._nodeLabel(node)}',
|
|
style: const TextStyle(fontSize: 12, fontWeight: FontWeight.w600),
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class _FactCard extends StatelessWidget {
|
|
final IconData icon;
|
|
final String label;
|
|
final String value;
|
|
final Color? accent;
|
|
|
|
const _FactCard({
|
|
required this.icon,
|
|
required this.label,
|
|
required this.value,
|
|
this.accent,
|
|
});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final tileColor = accent ?? Theme.of(context).colorScheme.primary;
|
|
return Container(
|
|
constraints: const BoxConstraints(minWidth: 108),
|
|
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 8),
|
|
decoration: BoxDecoration(
|
|
color: tileColor.withValues(alpha: 0.1),
|
|
borderRadius: BorderRadius.circular(10),
|
|
),
|
|
child: Row(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
Icon(icon, size: 14, color: tileColor),
|
|
const SizedBox(width: 8),
|
|
Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
Text(
|
|
label,
|
|
style: TextStyle(fontSize: 10, color: Colors.grey[700]),
|
|
),
|
|
Text(
|
|
value,
|
|
style: const TextStyle(
|
|
fontSize: 12,
|
|
fontWeight: FontWeight.w700,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class _SignalMeter extends StatelessWidget {
|
|
final String label;
|
|
final String valueLabel;
|
|
final double normalized;
|
|
final Color color;
|
|
|
|
const _SignalMeter({
|
|
required this.label,
|
|
required this.valueLabel,
|
|
required this.normalized,
|
|
required this.color,
|
|
});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Row(
|
|
children: [
|
|
SizedBox(
|
|
width: 42,
|
|
child: Text(
|
|
label,
|
|
style: const TextStyle(fontWeight: FontWeight.w600, fontSize: 12),
|
|
),
|
|
),
|
|
Expanded(
|
|
child: ClipRRect(
|
|
borderRadius: BorderRadius.circular(5),
|
|
child: LinearProgressIndicator(
|
|
minHeight: 8,
|
|
value: normalized,
|
|
backgroundColor: color.withValues(alpha: 0.15),
|
|
valueColor: AlwaysStoppedAnimation<Color>(color),
|
|
),
|
|
),
|
|
),
|
|
const SizedBox(width: 10),
|
|
SizedBox(
|
|
width: 74,
|
|
child: Text(
|
|
valueLabel,
|
|
textAlign: TextAlign.right,
|
|
style: const TextStyle(fontSize: 12, fontWeight: FontWeight.w600),
|
|
),
|
|
),
|
|
],
|
|
);
|
|
}
|
|
}
|
|
|
|
class _HexByteChip extends StatelessWidget {
|
|
final int index;
|
|
final int value;
|
|
final VoidCallback onTap;
|
|
|
|
const _HexByteChip({
|
|
required this.index,
|
|
required this.value,
|
|
required this.onTap,
|
|
});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final text = value.toRadixString(16).padLeft(2, '0').toUpperCase();
|
|
return Tooltip(
|
|
message: 'Byte $index',
|
|
waitDuration: const Duration(milliseconds: 250),
|
|
child: InkWell(
|
|
onTap: onTap,
|
|
borderRadius: BorderRadius.circular(7),
|
|
child: Container(
|
|
padding: const EdgeInsets.symmetric(horizontal: 7, vertical: 5),
|
|
decoration: BoxDecoration(
|
|
color: Theme.of(
|
|
context,
|
|
).colorScheme.surfaceContainerHighest.withValues(alpha: 0.8),
|
|
borderRadius: BorderRadius.circular(7),
|
|
),
|
|
child: Text(
|
|
text,
|
|
style: const TextStyle(
|
|
fontFamily: 'monospace',
|
|
fontSize: 11,
|
|
fontWeight: FontWeight.w700,
|
|
),
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|