Foti Dim
63 lines
1.9 KiB
Dart
63 lines
1.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:universal_ble/universal_ble.dart';
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import 'package:universal_ble_example/data/scan_controller.dart';
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import 'package:universal_ble_example/data/storage_service.dart';
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import 'package:universal_ble_example/home/permission_screen.dart';
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import 'package:universal_ble_example/home/scanner_screen.dart';
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import 'package:universal_ble_example/widgets/scan_controller_scope.dart';
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/// Initializes the app services and checks permissions.
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/// Returns whether the app has the required permissions.
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Future<bool> initializeApp() async {
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WidgetsFlutterBinding.ensureInitialized();
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await StorageService.instance.init();
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await UniversalBle.setLogLevel(BleLogLevel.verbose);
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return await UniversalBle.hasPermissions(
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withAndroidFineLocation: false,
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);
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}
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class UniversalBleApp extends StatelessWidget {
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final bool hasPermission;
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final ScanController scanController;
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final Locale? locale;
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final Widget Function(BuildContext, Widget?)? builder;
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const UniversalBleApp({
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super.key,
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required this.hasPermission,
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required this.scanController,
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this.locale,
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this.builder,
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});
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@override
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Widget build(BuildContext context) {
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return ScanControllerScope(
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controller: scanController,
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child: MaterialApp(
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title: 'Universal BLE',
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debugShowCheckedModeBanner: false,
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locale: locale,
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builder: builder,
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theme: ThemeData(
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useMaterial3: true,
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colorScheme: ColorScheme.fromSeed(
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seedColor: Colors.blue,
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brightness: Brightness.light,
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),
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),
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darkTheme: ThemeData(
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useMaterial3: true,
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colorScheme: ColorScheme.fromSeed(
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seedColor: Colors.blue,
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brightness: Brightness.dark,
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),
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),
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themeMode: ThemeMode.system,
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home: hasPermission ? ScannerScreen() : const PermissionScreen(),
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),
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);
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}
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}
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