hondavert-dev/lib/ui/widgets/main_nav.dart
2026-10-13 00:34:11 +00:00

93 lines
2.7 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../screens/dashboard/dashboard_screen.dart';
import '../screens/sensor_list/sensor_list_screen.dart';
import '../screens/graph/graph_screen.dart';
import '../screens/dtc/dtc_screen.dart';
import '../screens/datalog/datalog_list_screen.dart';
import '../screens/debug/raw_frame_debug_screen.dart';
import '../screens/settings/settings_screen.dart';
import 'bt_status_chip.dart';
import 'record_fab.dart';
final _navIndexProvider = StateProvider<int>((ref) => 0);
class MainNav extends ConsumerWidget {
const MainNav({super.key});
static const _screens = [
DashboardScreen(),
SensorListScreen(),
GraphScreen(),
DtcScreen(),
];
static const _items = [
BottomNavigationBarItem(
icon: Icon(Icons.speed),
label: 'Dashboard',
),
BottomNavigationBarItem(
icon: Icon(Icons.list_alt),
label: 'Sensors',
),
BottomNavigationBarItem(
icon: Icon(Icons.show_chart),
label: 'Graph',
),
BottomNavigationBarItem(
icon: Icon(Icons.warning_amber_outlined),
label: 'DTC',
),
];
@override
Widget build(BuildContext context, WidgetRef ref) {
final index = ref.watch(_navIndexProvider);
return Scaffold(
appBar: AppBar(
title: const Text('HV BT Dashboard'),
actions: [
const BtStatusChip(),
IconButton(
icon: const Icon(Icons.folder_open_outlined),
tooltip: 'Saved Sessions',
onPressed: () => Navigator.push(
context,
MaterialPageRoute(builder: (_) => const DatalogListScreen()),
),
),
IconButton(
icon: const Icon(Icons.bug_report_outlined),
tooltip: 'ECU Frame Debug',
onPressed: () => Navigator.push(
context,
MaterialPageRoute(builder: (_) => const RawFrameDebugScreen()),
),
),
IconButton(
icon: const Icon(Icons.settings_outlined),
tooltip: 'Settings',
onPressed: () => Navigator.push(
context,
MaterialPageRoute(builder: (_) => const SettingsScreen()),
),
),
],
),
body: IndexedStack(
index: index,
children: _screens,
),
bottomNavigationBar: BottomNavigationBar(
currentIndex: index,
items: _items,
onTap: (i) => ref.read(_navIndexProvider.notifier).state = i,
),
floatingActionButton: const RecordFab(),
);
}
}