nice_service 0.0.1

Localization, Navigation, NavObserver, Global Theme

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:nice_service/nice_service.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 NSRoot(
      builder: (context, locale, localeDelegate, themeMode) {
        return MaterialApp(
          title: 'Flutter Demo',
          navigatorKey: NS.navigatorKey,
          navigatorObservers: [NSNavObserver()],
          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,
          ),
          // themeMode: ThemeMode.,
          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> {
  int _counter = 0;

  void _incrementCounter() {
    setState(() {
      _counter++;
    });
  }

  dynamic test;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        title: Text(widget.title),
      ),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
            Text(
              test.tStringOrNull() ?? '123',
            ),
            Text(
              '$_counter',
              style: Theme.of(context).textTheme.headlineMedium,
            ),
          ],
        ),
      ),
      floatingActionButton: FloatingActionButton(
        onPressed: _incrementCounter,
        tooltip: 'Increment',
        child: const Icon(Icons.add),
      ), // This trailing comma makes auto-formatting nicer for build methods.
    );
  }
}