up_timer 0.0.1

Forward Timer Package

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:up_timer/up_timer.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(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
      ),
      home: const MyHomePage(),
    );
  }
}

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


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

class _MyHomePageState extends State<MyHomePage> {


  UpTimerController controller = UpTimerController();
  int defaultSeconds = 10;

  @override
  void initState() {
    controller.setInitialTime(defaultSeconds);
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        title: Text('UpTimer Example'),
      ),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
            UpTimerWidget(controller: controller,textStyle: TextStyle(fontSize: 24, color: Colors.purple, fontWeight: FontWeight.bold),),
            ElevatedButton(onPressed: (){
              controller.start();
            }, child: Text('Start')),
            ElevatedButton(onPressed: (){
              setState(() {
                defaultSeconds = 180;
              });
              controller.setInitialTime(defaultSeconds);
            }, child: Text('Set Default to 3 Minute')),
            ElevatedButton(onPressed: (){
              controller.stop();
            }, child: Text('Stop')),
            ElevatedButton(onPressed: (){
              controller.reset();
            }, child: Text('Reset'))
          ],
        ),
      ),

    );
  }
}