m3_lightmeter/lib/providers.dart
2023-05-30 17:34:37 +02:00

72 lines
3 KiB
Dart

import 'dart:io';
import 'package:flutter/material.dart';
import 'package:lightmeter/data/caffeine_service.dart';
import 'package:lightmeter/data/haptics_service.dart';
import 'package:lightmeter/data/light_sensor_service.dart';
import 'package:lightmeter/data/permissions_service.dart';
import 'package:lightmeter/data/shared_prefs_service.dart';
import 'package:lightmeter/environment.dart';
import 'package:lightmeter/providers/equipment_profile_provider.dart';
import 'package:lightmeter/providers/ev_source_type_provider.dart';
import 'package:lightmeter/providers/metering_screen_layout_provider.dart';
import 'package:lightmeter/providers/stop_type_provider.dart';
import 'package:lightmeter/providers/supported_locale_provider.dart';
import 'package:lightmeter/providers/theme_provider.dart';
import 'package:lightmeter/utils/inherited_generics.dart';
import 'package:shared_preferences/shared_preferences.dart';
class LightmeterProviders extends StatelessWidget {
final Environment env;
final Widget Function(BuildContext context, bool ready) builder;
const LightmeterProviders({required this.env, required this.builder, super.key});
@override
Widget build(BuildContext context) {
return FutureBuilder(
future: Future.wait([
SharedPreferences.getInstance(),
if (Platform.isAndroid) const LightSensorService().hasSensor() else Future.value(false),
]),
builder: (_, snapshot) {
if (snapshot.data != null) {
return InheritedWidgetBase<Environment>(
data: env.copyWith(hasLightSensor: snapshot.data![1] as bool),
child: InheritedWidgetBase<UserPreferencesService>(
data: UserPreferencesService(snapshot.data![0] as SharedPreferences),
child: InheritedWidgetBase<LightSensorService>(
data: const LightSensorService(),
child: InheritedWidgetBase<CaffeineService>(
data: const CaffeineService(),
child: InheritedWidgetBase<HapticsService>(
data: const HapticsService(),
child: InheritedWidgetBase<PermissionsService>(
data: const PermissionsService(),
child: MeteringScreenLayoutProvider(
child: StopTypeProvider(
child: EquipmentProfileProvider(
child: EvSourceTypeProvider(
child: SupportedLocaleProvider(
child: ThemeProvider(
child: builder(context, true),
),
),
),
),
),
),
),
),
),
),
),
);
} else if (snapshot.error != null) {
return Center(child: Text(snapshot.error!.toString()));
}
return builder(context, false);
},
);
}
}