sunmi_face_sdk 0.0.8

sunmi_face_sdk: ^0.0.8 copied to clipboard

example/lib/main.dart

import 'package:camera/camera.dart';
import 'package:flutter/material.dart';
import 'dart:async';

import 'package:flutter/services.dart';
import 'package:sunmi_face_sdk/sunmi_face_sdk.dart';
import 'package:sunmi_face_sdk_example/pages/register_page.dart';

class GlobalCameras {
  static List<CameraDescription> cameras = <CameraDescription>[];
  static SunmiFaceSdk sunmiFaceSdkPlugin = SunmiFaceSdk();
  static RouteObserver<PageRoute> routeObserver = RouteObserver<PageRoute>();
}

void _logError(String code, String? message) {
  // ignore: avoid_print
  print('Error: $code${message == null ? '' : '\nError Message: $message'}');
}

Future<void> main() async {
  // Fetch the available cameras before initializing the app.
  try {
    WidgetsFlutterBinding.ensureInitialized();
    GlobalCameras.cameras = await availableCameras();
  } on CameraException catch (e) {
    _logError(e.code, e.description);
  }

  runApp(const MyApp());
}

class MyApp extends StatefulWidget {
  const MyApp({super.key});

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  @override
  void dispose() {
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      navigatorObservers: [GlobalCameras.routeObserver],
      home: RegisterPage(), // Use a separate HomePage widget
    );
  }
}

class DisplayPictureScreen extends StatelessWidget {
  final Uint8List imageBytes;

  const DisplayPictureScreen({Key? key, required this.imageBytes})
    : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: Text('照片预览')),
      body: Center(child: Image.memory(imageBytes)),
    );
  }
}