105 lines
3.6 KiB
Dart
105 lines
3.6 KiB
Dart
import 'package:file_picker/file_picker.dart';
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import '../services/app_state.dart';
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class SettingsScreen extends StatefulWidget {
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const SettingsScreen({super.key});
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@override
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State<SettingsScreen> createState() => _SettingsScreenState();
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}
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class _SettingsScreenState extends State<SettingsScreen> {
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bool _changing = false;
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String? _error;
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Future<void> _chooseFolder() async {
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setState(() => _error = null);
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final selectedPath = await FilePicker.platform.getDirectoryPath(
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dialogTitle: 'Choose a folder for receipts and data',
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);
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if (selectedPath == null || !mounted) return;
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setState(() => _changing = true);
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try {
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await context.read<AppState>().changeSaveDirectory(selectedPath);
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} catch (e) {
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setState(() => _error = 'Could not switch to that folder: $e');
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} finally {
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if (mounted) setState(() => _changing = false);
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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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final appState = context.watch<AppState>();
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final saveDir = appState.storage.saveDirectory.path;
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return Scaffold(
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appBar: AppBar(title: const Text('Settings')),
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body: ListView(
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padding: const EdgeInsets.all(16),
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children: [
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Card(
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text('Save Location', style: Theme.of(context).textTheme.titleMedium),
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const SizedBox(height: 8),
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Text(
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'Receipt photos and the data file are stored here:',
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style: Theme.of(context).textTheme.bodyMedium,
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),
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const SizedBox(height: 4),
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SelectableText(
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saveDir,
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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fontFamily: 'monospace',
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),
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),
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const SizedBox(height: 16),
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if (_error != null) ...[
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Text(_error!, style: TextStyle(color: Theme.of(context).colorScheme.error)),
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const SizedBox(height: 8),
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],
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FilledButton.icon(
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onPressed: _changing ? null : _chooseFolder,
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icon: _changing
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? const SizedBox(
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height: 16,
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width: 16,
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child: CircularProgressIndicator(strokeWidth: 2),
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)
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: const Icon(Icons.folder_open),
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label: const Text('Choose Folder'),
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),
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],
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),
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),
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),
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const SizedBox(height: 16),
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Card(
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text('Summary', style: Theme.of(context).textTheme.titleMedium),
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const SizedBox(height: 8),
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Text('${appState.vehicles.length} vehicle(s)'),
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Text('${appState.fuelEntries.length} fuel entries'),
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Text('${appState.totalGallonsAllVehicles.toStringAsFixed(3)} total gallons logged'),
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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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}
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