slider_x 0.0.2+1

A customizable Flutter slider with a draggable handle and segmented color indicators for intuitive range selection.

example/lib/main.dart

import 'package:example/timer/timer_sheet.dart';
import 'package:flutter/material.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 SliderX Demo',
      debugShowCheckedModeBanner: false,
      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 purple 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(),
    );
  }
}

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

  @override
  Widget build(BuildContext context) {
    final sys = MediaQuery.of(context);
    final screenPixelRatioSize = Size(sys.size.width, sys.size.height);
    return Scaffold(
      appBar: AppBar(
        title: const Text('slider_exmaple'),
      ),
      body: Center(
        child: SizedBox(
          height: screenPixelRatioSize.height * 0.6,
          child: const TimerSheet(),
        ),
      ),
    );
  }
}