133 lines
3.8 KiB
Dart
133 lines
3.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:hooks_riverpod/hooks_riverpod.dart';
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import '../manager/settings_ui_state.dart';
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import '../manager/settings_view_model.dart';
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class SettingsPage extends ConsumerWidget {
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const SettingsPage({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final theme = Theme.of(context);
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final viewModel = ref.read(settingsViewModelProvider.notifier);
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final stateAsync = ref.watch(settingsViewModelProvider);
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return Scaffold(
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backgroundColor: theme.scaffoldBackgroundColor,
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appBar: AppBar(
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title: const Text('Settings'),
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backgroundColor: theme.scaffoldBackgroundColor,
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surfaceTintColor: theme.scaffoldBackgroundColor,
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elevation: 0,
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scrolledUnderElevation: 0,
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),
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body: stateAsync.when(
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data: (state) => _SettingsBody(
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state: state,
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onNotificationsChanged: viewModel.toggleNotifications,
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onHapticsChanged: viewModel.toggleHaptics,
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),
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loading: () => const Center(child: CircularProgressIndicator()),
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error: (error, stackTrace) => Center(
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child: TextButton(
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onPressed: () => ref.invalidate(settingsViewModelProvider),
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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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class _SettingsBody extends StatelessWidget {
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const _SettingsBody({
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required this.state,
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required this.onNotificationsChanged,
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required this.onHapticsChanged,
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});
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final SettingsUiState state;
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final ValueChanged<bool> onNotificationsChanged;
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final ValueChanged<bool> onHapticsChanged;
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@override
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Widget build(BuildContext context) {
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return ListView(
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padding: const EdgeInsets.fromLTRB(16, 12, 16, 24),
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children: [
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_SectionCard(
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title: 'Preferences',
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children: [
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SwitchListTile.adaptive(
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value: state.notificationsEnabled,
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onChanged: onNotificationsChanged,
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title: const Text('Notifications'),
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subtitle: const Text('Get updates about scans'),
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),
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const Divider(height: 1),
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SwitchListTile.adaptive(
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value: state.hapticsEnabled,
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onChanged: onHapticsChanged,
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title: const Text('Haptics'),
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subtitle: const Text('Vibration feedback'),
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),
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],
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),
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const SizedBox(height: 12),
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_SectionCard(
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title: 'About',
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children: [
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ListTile(
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title: const Text('Version'),
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subtitle: Text(state.appVersionLabel),
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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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class _SectionCard extends StatelessWidget {
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const _SectionCard({required this.title, required this.children});
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final String title;
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final List<Widget> children;
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@override
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Widget build(BuildContext context) {
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final colorScheme = Theme.of(context).colorScheme;
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return Container(
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decoration: BoxDecoration(
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color: colorScheme.surface,
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borderRadius: BorderRadius.circular(16),
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border: Border.all(color: colorScheme.outlineVariant.withOpacity(0.5)),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.06),
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blurRadius: 14,
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offset: const Offset(0, 6),
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),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Padding(
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padding: const EdgeInsets.fromLTRB(16, 14, 16, 8),
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child: Text(
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title,
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style: Theme.of(
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context,
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).textTheme.titleMedium?.copyWith(fontWeight: FontWeight.w700),
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),
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),
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...children,
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],
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),
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);
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}
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}
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