/
main.dart
65 lines (60 loc) · 1.73 KB
/
main.dart
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import 'package:easy_everything/rounded_loading_button_gradient.dart';
import 'package:flutter/material.dart';
import 'package:flutter_spinkit/flutter_spinkit.dart';
void main() {
runApp(MyApp());
}
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: MyExample(),
);
}
}
class MyExample extends StatelessWidget {
final RoundedLoadingButtonGradientController controller =
RoundedLoadingButtonGradientController();
final duration = 800;
@override
Widget build(BuildContext context) {
return Scaffold(
body: SizedBox.expand(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Padding(
padding: const EdgeInsets.symmetric(horizontal: 0),
child: RoundedLoadingButtonGradient(
controller: controller,
disableButton: false,
durationAnimation: duration,
widgetLoading: SpinKitSquareCircle(
color: Colors.white,
size: 20,
),
onTap: () async {
controller.start();
await fetchData();
controller.error(); // or success
await Future.delayed(Duration(milliseconds: duration));
controller.stop();
},
iconRight: Icons.ac_unit,
iconLeft: Icons.add,
),
)
],
),
),
);
}
Future<void> fetchData() async {
await Future.delayed(Duration(seconds: 2));
return;
}
}