336 lines
12 KiB
Dart
336 lines
12 KiB
Dart
// lib/main.dart
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// version: 1.5.02 (Update: Date selection & Tax fix)
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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// --- 独自モジュールのインポート ---
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import 'models/invoice_models.dart'; // Invoice, InvoiceItem モデル
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import 'screens/invoice_input_screen.dart'; // 入力フォーム画面
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import 'screens/invoice_detail_page.dart'; // 詳細表示・編集画面
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import 'screens/invoice_history_screen.dart'; // 履歴画面
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import 'screens/dashboard_screen.dart'; // ダッシュボード
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import 'services/location_service.dart'; // 位置情報サービス
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import 'services/customer_repository.dart'; // 顧客リポジトリ
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import 'services/app_settings_repository.dart';
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import 'services/theme_controller.dart';
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import 'utils/build_expiry_info.dart';
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void main() async {
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WidgetsFlutterBinding.ensureInitialized();
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await AppThemeController.instance.load();
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final expiryInfo = BuildExpiryInfo.fromEnvironment();
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if (expiryInfo.isExpired) {
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runApp(ExpiredApp(expiryInfo: expiryInfo));
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return;
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}
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runApp(const MyApp());
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}
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class MyApp extends StatefulWidget {
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const MyApp({super.key});
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@override
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State<MyApp> createState() => _MyAppState();
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}
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class _MyAppState extends State<MyApp> {
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final TransformationController _zoomController = TransformationController();
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int _activePointers = 0;
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@override
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Widget build(BuildContext context) {
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return ValueListenableBuilder<ThemeMode>(
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valueListenable: AppThemeController.instance.notifier,
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builder: (context, mode, _) => MaterialApp(
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title: '販売アシスト1号',
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navigatorObservers: [
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_ZoomResetObserver(_zoomController),
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],
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theme: ThemeData(
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colorScheme: ColorScheme.fromSeed(seedColor: Colors.indigo.shade700).copyWith(
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primary: Colors.indigo.shade700,
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secondary: Colors.deepOrange.shade400,
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surface: Colors.grey.shade100,
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onSurface: Colors.blueGrey.shade900,
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),
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scaffoldBackgroundColor: Colors.grey.shade100,
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appBarTheme: AppBarTheme(
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backgroundColor: Colors.indigo.shade700,
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foregroundColor: Colors.white,
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elevation: 0,
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),
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elevatedButtonTheme: ElevatedButtonThemeData(
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style: ElevatedButton.styleFrom(
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
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textStyle: const TextStyle(fontWeight: FontWeight.bold),
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),
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),
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outlinedButtonTheme: OutlinedButtonThemeData(
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style: OutlinedButton.styleFrom(
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
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side: BorderSide(color: Colors.indigo.shade700),
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
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textStyle: const TextStyle(fontWeight: FontWeight.bold),
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),
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),
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inputDecorationTheme: InputDecorationTheme(
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border: OutlineInputBorder(borderRadius: BorderRadius.circular(12)),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(color: Colors.indigo.shade700, width: 1.4),
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),
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),
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visualDensity: VisualDensity.adaptivePlatformDensity,
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useMaterial3: true,
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fontFamily: 'IPAexGothic',
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),
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darkTheme: ThemeData(
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brightness: Brightness.dark,
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colorScheme: ColorScheme(
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brightness: Brightness.dark,
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primary: const Color(0xFF66D9EF),
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onPrimary: const Color(0xFF1E1F1C),
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secondary: const Color(0xFFF92672),
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onSecondary: const Color(0xFF1E1F1C),
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surface: const Color(0xFF272822),
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onSurface: const Color(0xFFF8F8F2),
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error: Colors.red.shade300,
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onError: const Color(0xFF1E1F1C),
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),
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scaffoldBackgroundColor: const Color(0xFF272822),
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appBarTheme: const AppBarTheme(
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backgroundColor: Color(0xFF32332A),
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foregroundColor: Color(0xFFF8F8F2),
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elevation: 0,
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),
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elevatedButtonTheme: ElevatedButtonThemeData(
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style: ElevatedButton.styleFrom(
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backgroundColor: const Color(0xFF66D9EF),
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foregroundColor: const Color(0xFF1E1F1C),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
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textStyle: const TextStyle(fontWeight: FontWeight.bold),
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),
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),
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outlinedButtonTheme: OutlinedButtonThemeData(
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style: OutlinedButton.styleFrom(
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
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side: const BorderSide(color: Color(0xFF66D9EF)),
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
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textStyle: const TextStyle(fontWeight: FontWeight.bold),
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),
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),
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inputDecorationTheme: const InputDecorationTheme(
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filled: true,
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fillColor: Color(0xFF32332A),
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border: OutlineInputBorder(borderRadius: BorderRadius.all(Radius.circular(12))),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.all(Radius.circular(12)),
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borderSide: BorderSide(color: Color(0xFF66D9EF), width: 1.4),
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),
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),
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snackBarTheme: const SnackBarThemeData(
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backgroundColor: Color(0xFF32332A),
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contentTextStyle: TextStyle(color: Color(0xFFF8F8F2)),
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),
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visualDensity: VisualDensity.adaptivePlatformDensity,
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useMaterial3: true,
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fontFamily: 'IPAexGothic',
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),
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themeMode: mode,
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builder: (context, child) {
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final mq = MediaQuery.of(context);
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return Listener(
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onPointerDown: (_) => setState(() => _activePointers++),
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onPointerUp: (_) => setState(() => _activePointers = (_activePointers - 1).clamp(0, 10)),
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onPointerCancel: (_) => setState(() => _activePointers = (_activePointers - 1).clamp(0, 10)),
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child: GestureDetector(
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behavior: HitTestBehavior.translucent,
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onTap: () => FocusScope.of(context).unfocus(),
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child: AnimatedPadding(
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duration: const Duration(milliseconds: 200),
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curve: Curves.easeOut,
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padding: EdgeInsets.only(bottom: mq.viewInsets.bottom),
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child: InteractiveViewer(
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panEnabled: false,
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scaleEnabled: true,
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minScale: 0.8,
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maxScale: 4.0,
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transformationController: _zoomController,
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child: IgnorePointer(
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ignoring: _activePointers > 1,
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child: child ?? const SizedBox.shrink(),
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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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home: const _HomeDecider(),
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),
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);
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}
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}
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class ExpiredApp extends StatelessWidget {
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final BuildExpiryInfo expiryInfo;
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const ExpiredApp({super.key, required this.expiryInfo});
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String _format(DateTime? timestamp) {
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if (timestamp == null) return '不明';
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final local = timestamp.toLocal();
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String two(int v) => v.toString().padLeft(2, '0');
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return '${local.year}/${two(local.month)}/${two(local.day)} ${two(local.hour)}:${two(local.minute)}';
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}
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@override
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Widget build(BuildContext context) {
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final buildText = _format(expiryInfo.buildTimestamp);
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final expiryText = _format(expiryInfo.expiryTimestamp);
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return MaterialApp(
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debugShowCheckedModeBanner: false,
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home: Scaffold(
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backgroundColor: Colors.black,
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body: Center(
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child: Padding(
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padding: const EdgeInsets.all(32),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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const Icon(Icons.lock_clock, size: 72, color: Colors.white),
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const SizedBox(height: 24),
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const Text(
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'このビルドは有効期限を過ぎています',
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style: TextStyle(color: Colors.white, fontSize: 20, fontWeight: FontWeight.bold),
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 16),
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Text('ビルド日時: $buildText', style: const TextStyle(color: Colors.white70)),
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const SizedBox(height: 4),
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Text('有効期限: $expiryText', style: const TextStyle(color: Colors.white70)),
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const SizedBox(height: 24),
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const Text(
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'最新版を取得してインストールしてください。',
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style: TextStyle(color: Colors.white70),
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 24),
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ElevatedButton.icon(
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style: ElevatedButton.styleFrom(backgroundColor: Colors.white, foregroundColor: Colors.black87),
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onPressed: () => SystemNavigator.pop(),
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icon: const Icon(Icons.exit_to_app),
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label: const Text('アプリを終了する'),
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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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class _ZoomResetObserver extends NavigatorObserver {
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final TransformationController controller;
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_ZoomResetObserver(this.controller);
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void _reset() {
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controller.value = Matrix4.identity();
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}
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@override
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void didPush(Route route, Route? previousRoute) {
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super.didPush(route, previousRoute);
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_reset();
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}
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@override
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void didPop(Route route, Route? previousRoute) {
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super.didPop(route, previousRoute);
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_reset();
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}
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@override
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void didReplace({Route? newRoute, Route? oldRoute}) {
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super.didReplace(newRoute: newRoute, oldRoute: oldRoute);
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_reset();
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}
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}
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class _HomeDecider extends StatefulWidget {
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const _HomeDecider();
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@override
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State<_HomeDecider> createState() => _HomeDeciderState();
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}
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class _HomeDeciderState extends State<_HomeDecider> {
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final _settings = AppSettingsRepository();
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late Future<String> _homeFuture;
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@override
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void initState() {
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super.initState();
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_homeFuture = _settings.getHomeMode();
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}
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@override
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Widget build(BuildContext context) {
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return FutureBuilder<String>(
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future: _homeFuture,
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builder: (context, snapshot) {
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if (snapshot.connectionState != ConnectionState.done) {
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return const Scaffold(body: Center(child: CircularProgressIndicator()));
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}
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final mode = snapshot.data ?? 'invoice_history';
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if (mode == 'dashboard') {
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return const DashboardScreen();
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}
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return const InvoiceHistoryScreen();
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},
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);
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}
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}
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// 従来の InvoiceFlowScreen は新規作成用ウィジェットとして維持
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class InvoiceFlowScreen extends StatefulWidget {
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final VoidCallback? onComplete;
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const InvoiceFlowScreen({super.key, this.onComplete});
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@override
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State<InvoiceFlowScreen> createState() => _InvoiceFlowScreenState();
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}
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class _InvoiceFlowScreenState extends State<InvoiceFlowScreen> {
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// PDF 生成後に呼び出され、詳細ページへ遷移するコールバック
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void _handleInvoiceGenerated(Invoice generatedInvoice, String filePath) {
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// 詳細ページへ遷移
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => InvoiceDetailPage(invoice: generatedInvoice),
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),
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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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// 入力フォーム自身が Scaffold を持つため、ここではそのまま返す
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return InvoiceInputForm(
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onInvoiceGenerated: (invoice, path) async {
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// GPSの記録を試みる
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final locationService = LocationService();
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final position = await locationService.getCurrentLocation();
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if (position != null) {
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final customerRepo = CustomerRepository();
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await customerRepo.addGpsHistory(invoice.customer.id, position.latitude, position.longitude);
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debugPrint("GPS recorded for customer ${invoice.customer.id}");
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}
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_handleInvoiceGenerated(invoice, path);
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if (widget.onComplete != null) widget.onComplete!();
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},
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);
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}
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}
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