adwaita 0.2.0

Adwaita style - The default theme for GTK+ for your Flutter app.

example/lib/main.dart

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

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  MyApp({Key? key}) : super(key: key);

  final ValueNotifier<ThemeMode> themeNotifier = ValueNotifier(ThemeMode.light);

  @override
  Widget build(BuildContext context) {
    return ValueListenableBuilder<ThemeMode>(
      valueListenable: themeNotifier,
      builder: (_, ThemeMode currentMode, __) {
        return MaterialApp(
          theme: AdwaitaThemeData.light(),
          darkTheme: AdwaitaThemeData.dark(),
          debugShowCheckedModeBanner: false,
          home: MyHomePage(themeNotifier: themeNotifier),
          themeMode: currentMode,
        );
      },
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({Key? key, required this.themeNotifier}) : super(key: key);

  final ValueNotifier<ThemeMode> themeNotifier;

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

class _MyHomePageState extends State<MyHomePage> {
  final int _counter = 0;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Column(
        children: <Widget>[
          Column(
            children: [
              SwitchListTile(
                title: Text(
                  'Dark mode',
                  style: Theme.of(context).textTheme.bodyText1,
                ),
                value: widget.themeNotifier.value != ThemeMode.light,
                onChanged: (value) {
                  widget.themeNotifier.value =
                      widget.themeNotifier.value == ThemeMode.light
                          ? ThemeMode.dark
                          : ThemeMode.light;
                },
              ),
              Card(
                child: Column(
                  mainAxisSize: MainAxisSize.min,
                  children: <Widget>[
                    const ListTile(
                      leading: Icon(Icons.album),
                      title: Text('The Enchanted Nightingale'),
                      subtitle:
                          Text('Music by Julie Gable. Lyrics by Sidney Stein.'),
                    ),
                    Row(
                      mainAxisAlignment: MainAxisAlignment.end,
                      children: <Widget>[
                        TextButton(
                          child: const Text('BUY TICKETS'),
                          onPressed: () {/* ... */},
                        ),
                        const SizedBox(width: 8),
                        TextButton(
                          child: const Text('LISTEN'),
                          onPressed: () {/* ... */},
                        ),
                        const SizedBox(width: 8),
                      ],
                    ),
                  ],
                ),
              ),
            ],
          ),
          Expanded(
            child: Column(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                const Text('You have pushed the add button this many times:'),
                Text('$_counter', style: Theme.of(context).textTheme.headline4),
              ],
            ),
          ),
        ],
      ),
    );
  }
}