vnd_ekyc 0.0.1-dev.33

vnd_ekyc: ^0.0.1-dev.33 copied to clipboard

example/lib/main.dart

import 'dart:typed_data';

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

import 'package:flutter/services.dart';
import 'package:vnd_ekyc/vnd_ekyc.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatefulWidget {
  late Uint8List _image_data;
  static const chanel = MethodChannel('vnd_ekyc');

  @override
  State<StatefulWidget> createState() {
    chanel.setMethodCallHandler((MethodCall call) async {
      switch (call.method) {
        case 'key_bitmap_after_detect':
          _image_data = call.arguments;
          print('------23:$_image_data');
      }
    });
    return _MyAppState();
  }
}

class _MyAppState extends State<MyApp> {
  String _platformVersion = 'Unknown';

  @override
  void initState() {
    super.initState();
  }

  void serState(Uint8List imgData) {
    setState(() {
      widget._image_data = imgData;
    });
  }

  // Platform messages are asynchronous, so we initialize in an async method.
  Future<void> initPlatformState() async {
    String platformVersion;
    // Platform messages may fail, so we use a try/catch PlatformException.
    // We also handle the message potentially returning null.
    try {
      platformVersion =
          await VndEkyc.platformVersion ?? 'Unknown platform version';
    } on PlatformException {
      platformVersion = 'Failed to get platform version.';
    }

    // If the widget was removed from the tree while the asynchronous platform
    // message was in flight, we want to discard the reply rather than calling
    // setState to update our non-existent appearance.
    if (!mounted) return;

    setState(() {
      _platformVersion = platformVersion;
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('Plugin example app'),
        ),
        body: Column(
          children: [
            Container(
              child: RaisedButton(
                child: Text("Start Stream"),
                onPressed: () {
                  VndEkyc.startStream();
                },
              ),
            ),
            Container(
              child: RaisedButton(
                child: Text("Show Toast"),
                onPressed: () {
                  var data = VndEkyc.detectImage(
                      path:
                          "/data/user/0/com.example.vnd_ekyc_flutter/cache/CAP5991391482705451511.jpg");
                  print('Luanvv-------click:$data');
                  setState(() {
                    print('Luanvv-------setState:$data');
                  });
                },
              ),
            ),
          ],
        ),
      ),
    );
  }

  Widget _mBody(Uint8List imgData) {
    return Padding(
      padding: const EdgeInsets.all(8.0),
      child: Column(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: <Widget>[
          Padding(
            padding: const EdgeInsets.all(8.0),
            child: Card(
//          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20.0)),
              child: imgData == null
                  ? Image.asset(
                      'images/beauty.jpg',
                      fit: BoxFit.contain,
                    )
                  : /*Image.file(
                File(img),
                fit: BoxFit.contain,)*/
                  Image.memory(imgData),
            ),
          ),
        ],
      ),
    );
  }
}