doyle-flutter

void main(){
  print("Hi?!");
}

doyle-flutter

public class MainActivity3 extends AppCompatActivity {
    ImageView iv;
    Bitmap imageBitmap;
    Button button;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main3);
        ConstraintLayout c = (ConstraintLayout) findViewById(R.id.main3);

doyle-flutter

import 'dart:typed_data';
import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';

void main(){
  WidgetsFlutterBinding.ensureInitialized();
  GestureBinding.instance.resamplingEnabled = true;
  return runApp(MaterialApp(home: MyApp(),));
}

doyle-flutter

package com.doyle.andtest;

import android.content.Intent;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.provider.MediaStore;
import androidx.annotation.NonNull;
import java.io.ByteArrayOutputStream;
import io.flutter.embedding.android.FlutterActivity;
import io.flutter.embedding.engine.FlutterEngine;

doyle-flutter

  Future<void> _handlerSetting() async => await this.server!.listen((HttpRequest event) async {
        if (this._handler.isEmpty) return;
        for (HandlerModel _hmodel in this._handler) {
          Function? c = _hmodel.cb;
          String? path = _hmodel.path;
          String? method = _hmodel.method;
          if (event.uri.path.toString() == path && event.method == method) {
            await c!(event, event.response);
            await event.response.close();
            return;

doyle-flutter

Future<void> post(String path, Function(HttpRequest req, HttpResponse res) cb, {dynamic? data = null}) async => this._handler.add(new HandlerModel(path: path, method: "POST", cb: cb, data: data));

doyle-flutter

  static Future<void> doRender({required HttpRequest req, required HttpResponse res, required String path, Map<String, String>? data}) async {
    final File _file = File(path);
    final String _readData = await _file.readAsString();
    String _result = _readData;
    if (data != null) {
      data.keys.toList().forEach((String key) {
        _result = _result.replaceAll("<do>$key</do>", data[key].toString());
        _result = _result.replaceAll("<do> $key </do>", data[key].toString());
      });
    }

doyle-flutter

Future<void> get(String path, Function(HttpRequest req, HttpResponse res) cb) async => this._handler.add(new HandlerModel(path: path, method: "GET", cb: cb));

doyle-flutter

import 'package:flutter/material.dart';
import 'package:andtest/Logic.dart';
import 'dart:typed_data';

class ProfilePage extends StatefulWidget {
  @override
  _ProfilePageState createState() => _ProfilePageState();
}

class _ProfilePageState extends State<ProfilePage> {

doyle-flutter

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

class CameraLogic{
  // 촬영한 이미지를 저장하는 변수
  Uint8List camData;
  // 촬영 기능 실행
  Future<void> camActionChannel() async => await new MethodChannel("app.james.cam/cam").invokeMethod<void>("cam");
  // 촬영한 이미지를 받음
  void channelOnData(Function(Uint8List) logic) => new MethodChannel("app.james.cam/cam2").setMethodCallHandler((call){