google_translate 0.0.4

Google Translate API for Dart. Dynamically Translate Between Thousands of Languages

example/lib/main.dart

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

void main() {
  WidgetsFlutterBinding.ensureInitialized();

  GoogleTranslate.initialize(
    apiKey: "AIzaSyA3jW_Fy9eqaeDA-Lh0qNm8LbXjhJW-ay8",
    targetLanguage: "it",
  );

  runApp(const MyApp());
}

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: const MyHomePage(),
    );
  }
}

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

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

class _MyHomePageState extends State<MyHomePage> {
  String title = 'Flutter Demo Home Page';
  String body = 'prova un altra lingua';

  @override
  void initState() {
    title.translate().then((value) {
      setState(() {
        title = value;
      });
    });

    body.translate(sourceLanguage: 'it', targetLanguage: 'en').then((value) {
      setState(() {
        body = value;
      });
    });
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(title),
      ),
      body: Center(
        child: Text(body),
      ),
    );
  }
}