general_lib_flutter 0.0.21

Library for make flutter more easy and more short with universal extension, utils, and more.

example/lib/main.dart

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

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import "package:general_lib_flutter/general_lib_flutter.dart";

void main(List<String> args) {
  WidgetsFlutterBinding.ensureInitialized();

  runApp(const MyApp());
}

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

  @override
  Widget build(BuildContext context) {
    return const CupertinoApp(
      home: HomePage(),
    );
  }
}

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

  @override
  State<HomePage> createState() => _HomePageState();
}

class _HomePageState extends State<HomePage> {
  double value = 0;
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            Text("Count:"),
            LinearProgressIndicator(
              value: value,
              minHeight: 10,
              borderRadius: BorderRadius.circular(10),
            ),
          ],
        ),
      ),
      floatingActionButton: FloatingActionButton(
        onPressed: () {
          handleFunction(
            onFunction: (context, statefulWidget) async {
              if (value >= 1) {
                value = 0;
              }
              setState(() {});
              while (true) {
                await Future.delayed(Duration(milliseconds: 10));
                value += 0.001;

                setState(() {});
                if (value >= 1) {
                  break;
                }
              }
            },
          );
        },
      ),
    );
  }
}