ip_address_keypad 1.0.1

A custom inline numeric keypad and text field designed for seamless IPv4 address entry on both mobile and custom landscape form factors.

example/lib/main.dart

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

void main() {
  runApp(const MyApp());
}

/// The main application widget for the example.
class MyApp extends StatelessWidget {
  /// Creates the [MyApp] widget.
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'IP Address Keypad Example',
      theme: ThemeData(
        useMaterial3: true,
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
      ),
      home: const HomeScreen(),
    );
  }
}

/// The home screen widget that demonstrates the [IpAddressInput] widget.
class HomeScreen extends StatefulWidget {
  /// Creates the [HomeScreen] widget.
  const HomeScreen({super.key});

  @override
  State<HomeScreen> createState() => _HomeScreenState();
}

class _HomeScreenState extends State<HomeScreen> {
  String _enteredIp = '';

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('IP Address Keypad Example')),
      body: SafeArea(
        child: Padding(
          padding: const EdgeInsets.all(16.0),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.stretch,
            children: [
              const Text(
                'Enter IPv4 Address:',
                style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
              ),
              const SizedBox(height: 16),
              IpAddressInput(
                onCompleted: (ip) {
                  setState(() {
                    _enteredIp = ip;
                  });
                },
              ),
              const SizedBox(height: 32),
              Card(
                child: Padding(
                  padding: const EdgeInsets.all(16.0),
                  child: Text(
                    'Current Value: $_enteredIp',
                    style: TextStyle(
                      fontSize: 18,
                      fontWeight: FontWeight.w600,
                      color: Theme.of(context).colorScheme.primary,
                    ),
                    textAlign: TextAlign.center,
                  ),
                ),
              ),
            ],
          ),
        ),
      ),
    );
  }
}