import 'package:flutter/material.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';

import '../core/app_keys.dart';
import '../core/theme/app_theme.dart';
import '../core/theme/app_typography.dart';
import 'router.dart';

class SmartGridApp extends ConsumerWidget {
  const SmartGridApp({super.key});

  @override
  Widget build(BuildContext context, WidgetRef ref) {
    final router = ref.watch(routerProvider);

    return MaterialApp.router(
      title: '鑫潼智电运营管理',
      debugShowCheckedModeBanner: false,
      theme: AppTheme.build(),
      routerConfig: router,
      scaffoldMessengerKey: AppKeys.scaffoldMessenger,
      locale: const Locale('zh', 'CN'),
      supportedLocales: const [Locale('zh', 'CN'), Locale('en', 'US')],
      localizationsDelegates: const [
        GlobalMaterialLocalizations.delegate,
        GlobalWidgetsLocalizations.delegate,
        GlobalCupertinoLocalizations.delegate,
      ],
      // 对应 App.vue 中挂在 `page` 上的全局字体设置：15px / 行高 1.6 / on-surface。
      builder: (context, child) => DefaultTextStyle(
        style: appDefaultTextStyle,
        child: child ?? const SizedBox.shrink(),
      ),
    );
  }
}