Complete v2.0 ultra-lightweight rebuild with premium color themes
🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import '../providers/settings_provider.dart';
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class SettingsScreen extends StatelessWidget {
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const SettingsScreen({super.key});
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: const Text('Settings'),
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),
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body: Consumer<SettingsProvider>(
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builder: (context, settings, child) {
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return ListView(
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children: [
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_buildSectionHeader(context, 'Display'),
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SwitchListTile(
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title: const Text('Dark Mode'),
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subtitle: const Text('Switch between light and dark themes'),
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value: settings.isDarkMode,
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onChanged: settings.setDarkMode,
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),
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ListTile(
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title: const Text('Speed Unit'),
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subtitle: Text('Current: ${settings.speedUnitString}'),
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trailing: const Icon(Icons.chevron_right),
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onTap: () => _showSpeedUnitDialog(context, settings),
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),
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ListTile(
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title: const Text('Speedometer Style'),
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subtitle: Text(settings.speedometerStyle == SpeedometerStyle.digital
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? 'Digital Display'
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: 'Analog Gauge'),
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trailing: const Icon(Icons.chevron_right),
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onTap: () => _showSpeedometerStyleDialog(context, settings),
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),
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const Divider(),
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_buildSectionHeader(context, 'Information Display'),
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SwitchListTile(
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title: const Text('Show Coordinates'),
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subtitle: const Text('Display current latitude and longitude'),
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value: settings.showCoordinates,
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onChanged: settings.setShowCoordinates,
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),
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SwitchListTile(
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title: const Text('Show Distance'),
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subtitle: const Text('Display total trip distance'),
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value: settings.showDistance,
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onChanged: settings.setShowDistance,
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),
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SwitchListTile(
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title: const Text('Show Trip Time'),
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subtitle: const Text('Display elapsed trip time'),
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value: settings.showTripTime,
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onChanged: settings.setShowTripTime,
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),
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SwitchListTile(
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title: const Text('Show GPS Accuracy'),
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subtitle: const Text('Display current GPS accuracy'),
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value: settings.showAccuracy,
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onChanged: settings.setShowAccuracy,
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),
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const Divider(),
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_buildSectionHeader(context, 'About'),
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ListTile(
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title: const Text('GPS Speedometer'),
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subtitle: const Text('Version 1.0.0\nCreated with Claude Code'),
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leading: const Icon(Icons.info_outline),
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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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Widget _buildSectionHeader(BuildContext context, String title) {
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return Padding(
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padding: const EdgeInsets.fromLTRB(16, 16, 16, 8),
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child: Text(
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title,
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style: Theme.of(context).textTheme.titleMedium?.copyWith(
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color: Theme.of(context).colorScheme.primary,
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fontWeight: FontWeight.w600,
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),
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),
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);
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}
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void _showSpeedUnitDialog(BuildContext context, SettingsProvider settings) {
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: const Text('Speed Unit'),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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RadioListTile<SpeedUnit>(
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title: const Text('Kilometers per hour (km/h)'),
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value: SpeedUnit.kmh,
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groupValue: settings.speedUnit,
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onChanged: (value) {
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if (value != null) {
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settings.setSpeedUnit(value);
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Navigator.pop(context);
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}
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},
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),
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RadioListTile<SpeedUnit>(
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title: const Text('Miles per hour (mph)'),
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value: SpeedUnit.mph,
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groupValue: settings.speedUnit,
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onChanged: (value) {
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if (value != null) {
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settings.setSpeedUnit(value);
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Navigator.pop(context);
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}
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},
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),
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RadioListTile<SpeedUnit>(
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title: const Text('Knots'),
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value: SpeedUnit.knots,
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groupValue: settings.speedUnit,
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onChanged: (value) {
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if (value != null) {
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settings.setSpeedUnit(value);
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Navigator.pop(context);
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}
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},
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),
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],
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context),
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child: const Text('Cancel'),
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),
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],
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),
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);
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}
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void _showSpeedometerStyleDialog(BuildContext context, SettingsProvider settings) {
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: const Text('Speedometer Style'),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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RadioListTile<SpeedometerStyle>(
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title: const Text('Digital Display'),
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subtitle: const Text('Clean numeric display'),
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value: SpeedometerStyle.digital,
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groupValue: settings.speedometerStyle,
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onChanged: (value) {
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if (value != null) {
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settings.setSpeedometerStyle(value);
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Navigator.pop(context);
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}
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},
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),
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RadioListTile<SpeedometerStyle>(
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title: const Text('Analog Gauge'),
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subtitle: const Text('Classic circular speedometer'),
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value: SpeedometerStyle.analog,
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groupValue: settings.speedometerStyle,
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onChanged: (value) {
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if (value != null) {
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settings.setSpeedometerStyle(value);
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Navigator.pop(context);
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}
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},
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),
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],
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context),
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child: const Text('Cancel'),
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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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@@ -0,0 +1,187 @@
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import '../providers/location_provider.dart';
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import '../providers/settings_provider.dart';
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import '../widgets/digital_speedometer.dart';
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import '../widgets/analog_speedometer.dart';
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import '../widgets/info_panel.dart';
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import '../widgets/speed_unit_selector.dart';
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import 'settings_screen.dart';
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class SpeedometerScreen extends StatefulWidget {
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const SpeedometerScreen({super.key});
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@override
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State<SpeedometerScreen> createState() => _SpeedometerScreenState();
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}
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class _SpeedometerScreenState extends State<SpeedometerScreen> {
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@override
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void initState() {
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super.initState();
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WidgetsBinding.instance.addPostFrameCallback((_) {
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context.read<LocationProvider>().initializeLocation();
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});
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: const Text('GPS Speedometer'),
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actions: [
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IconButton(
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icon: const Icon(Icons.refresh),
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onPressed: () {
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context.read<LocationProvider>().resetTrip();
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},
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tooltip: 'Reset Trip',
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),
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IconButton(
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icon: const Icon(Icons.settings),
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onPressed: () {
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Navigator.push(
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context,
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MaterialPageRoute(builder: (context) => const SettingsScreen()),
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);
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},
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tooltip: 'Settings',
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),
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],
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),
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body: Consumer2<LocationProvider, SettingsProvider>(
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builder: (context, locationProvider, settingsProvider, child) {
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if (!locationProvider.hasLocationPermission) {
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return _buildPermissionError(locationProvider.errorMessage);
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}
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if (locationProvider.errorMessage.isNotEmpty) {
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return _buildError(locationProvider.errorMessage);
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}
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return Column(
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children: [
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Expanded(
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flex: 3,
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child: Column(
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children: [
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Expanded(
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child: _buildSpeedometer(locationProvider, settingsProvider),
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),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 24.0, vertical: 8.0),
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child: const SpeedUnitSelector(),
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),
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],
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),
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),
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Expanded(
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flex: 1,
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child: InfoPanel(
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locationProvider: locationProvider,
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settingsProvider: settingsProvider,
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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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Widget _buildSpeedometer(LocationProvider locationProvider, SettingsProvider settingsProvider) {
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final speed = settingsProvider.convertSpeed(locationProvider.currentSpeed);
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return GestureDetector(
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onTap: () {
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final newStyle = settingsProvider.speedometerStyle == SpeedometerStyle.digital
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? SpeedometerStyle.analog
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: SpeedometerStyle.digital;
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settingsProvider.setSpeedometerStyle(newStyle);
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},
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child: settingsProvider.speedometerStyle == SpeedometerStyle.digital
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? DigitalSpeedometer(
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speed: speed,
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unit: settingsProvider.speedUnitString,
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)
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: AnalogSpeedometer(
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speed: speed,
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unit: settingsProvider.speedUnitString,
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),
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);
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}
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Widget _buildPermissionError(String message) {
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return Center(
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child: Padding(
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padding: const EdgeInsets.all(24.0),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const Icon(
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Icons.location_off,
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size: 64,
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color: Colors.red,
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),
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const SizedBox(height: 16),
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Text(
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'Location Permission Required',
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style: Theme.of(context).textTheme.headlineSmall,
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 8),
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Text(
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message,
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style: Theme.of(context).textTheme.bodyMedium,
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 16),
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ElevatedButton(
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onPressed: () {
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context.read<LocationProvider>().initializeLocation();
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},
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child: const Text('Retry'),
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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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Widget _buildError(String message) {
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return Center(
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child: Padding(
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padding: const EdgeInsets.all(24.0),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const Icon(
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Icons.error_outline,
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size: 64,
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color: Colors.orange,
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),
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const SizedBox(height: 16),
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Text(
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'GPS Error',
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style: Theme.of(context).textTheme.headlineSmall,
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 8),
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Text(
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message,
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style: Theme.of(context).textTheme.bodyMedium,
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 16),
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ElevatedButton(
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onPressed: () {
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context.read<LocationProvider>().initializeLocation();
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},
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child: const Text('Retry'),
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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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