97 lines
3.1 KiB
Dart
97 lines
3.1 KiB
Dart
import 'package:flutter/material.dart';
|
|
|
|
import 'devices.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 blue 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
|
|
Widget build(BuildContext context) {
|
|
final Future<List<Category>> fut = Category.fetch("127.0.0.1:8062");
|
|
// final Future<List<Category>> fut = Category.fetch("smart.gavania.de");
|
|
|
|
List<Widget> children = List.empty();
|
|
|
|
fut.then((categories) {
|
|
children = categories
|
|
.map((category) => CategoryWidget(category: category))
|
|
.toList();
|
|
});
|
|
|
|
// return FutureBuilder<List<Category>>(
|
|
// future: Category.fetch("smart.gavania.de"),
|
|
// builder: (context, AsyncSnapshot<List<Category>> categories) {
|
|
// if (!categories.hasData) {
|
|
// return const Text("still loading");
|
|
// }
|
|
|
|
return Scaffold(
|
|
appBar: AppBar(
|
|
backgroundColor: Theme.of(context).colorScheme.inversePrimary,
|
|
title: Text(widget.title),
|
|
),
|
|
body: Center(
|
|
child: Column(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
// children: categories.data!
|
|
// .map((category) => CategoryWidget(category: category))
|
|
// .toList(),
|
|
children: children,
|
|
),
|
|
));
|
|
// });
|
|
}
|
|
}
|