doo_cx_flutter_sdk 1.0.0

Flutter package to get connected with the DOO CX platform.

example/lib/main.dart

import 'dart:io';
import 'package:doo_cx_flutter_sdk/doo_cx_flutter_sdk.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:image/image.dart' as image;
import 'package:image_picker/image_picker.dart' as image_picker;
import 'package:path_provider/path_provider.dart';

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

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

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        // This is the theme of your application.
        //
        // TRY THIS: Try running your application with "flutter run". You'll see
        // the application has a purple toolbar. Then, without quitting the app,
        // try changing the seedColor in the colorScheme below to Colors.green
        // and then invoke "hot reload" (save your changes or press the "hot
        // reload" button in a Flutter-supported IDE, or press "r" if you used
        // the command line to start the app).
        //
        // Notice that the counter didn't reset back to zero; the application
        // state is not lost during the reload. To reset the state, use hot
        // restart instead.
        //
        // This works for code too, not just values: Most code changes can be
        // tested with just a hot reload.
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});

  // This widget is the home page of your application. It is stateful, meaning
  // that it has a State object (defined below) that contains fields that affect
  // how it looks.

  // This class is the configuration for the state. It holds the values (in this
  // case the title) provided by the parent (in this case the App widget) and
  // used by the build method of the State. Fields in a Widget subclass are
  // always marked "final".

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  @override
  void initState() {
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    // This method is rerun every time setState is called, for instance as done
    // by the _incrementCounter method above.
    //
    // The Flutter framework has been optimized to make rerunning build methods
    // fast, so that you can just rebuild anything that needs updating rather
    // than having to individually change instances of widgets.
    return Scaffold(
      appBar: AppBar(
        // TRY THIS: Try changing the color here to a specific color (to
        // Colors.amber, perhaps?) and trigger a hot reload to see the AppBar
        // change color while the other colors stay the same.
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        // Here we take the value from the MyHomePage object that was created by
        // the App.build method, and use it to set our appbar title.
        title: Text(widget.title),
      ),
      body: DOOWidget(
        websiteToken: "websiteToken",
        baseUrl: "https://cx.doo.ooo",
        user: DOOUser(
          identifier: "flutter_tester",
          name: "Flutter Tester",
          email: "[e-mail]",
        ),
        locale: "en",
        closeWidget: () {
          if (Platform.isAndroid) {
            SystemNavigator.pop();
          } else if (Platform.isIOS) {
            exit(0);
          }
        },
        //attachment only works on Android for now
        onAttachFile: _androidFilePicker,
        onLoadStarted: () {
          if (kDebugMode) {
            print("Loading Widget");
          }
        },
        onLoadProgress: (int progress) {
          if (kDebugMode) {
            print("Loading... $progress");
          }
        },
        onLoadCompleted: () {
          if (kDebugMode) {
            print("Widget Loaded");
          }
        },
      ),
    );
  }

  Future<List<String>> _androidFilePicker() async {
    final picker = image_picker.ImagePicker();
    final photo =
        await picker.pickImage(source: image_picker.ImageSource.gallery);

    if (photo == null) {
      return [];
    }

    final imageData = await photo.readAsBytes();
    final decodedImage = image.decodeImage(imageData);
    final scaledImage = image.copyResize(decodedImage!, width: 500);
    final jpg = image.encodeJpg(scaledImage, quality: 90);

    final filePath = (await getTemporaryDirectory()).uri.resolve(
          './image_${DateTime.now().microsecondsSinceEpoch}.jpg',
        );
    final file = await File.fromUri(filePath).create(recursive: true);
    await file.writeAsBytes(jpg, flush: true);

    return [file.uri.toString()];
  }
}