flutter_quick_nav 1.0.3

A quick and easy Flutter navigation utility with fade transitions.

example/lib/main.dart

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

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

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'flutter_quick_nav Example',
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.indigo),
        useMaterial3: true,
        textTheme: const TextTheme(
          bodyMedium: TextStyle(fontSize: 16),
          headlineSmall: TextStyle(fontWeight: FontWeight.bold),
        ),
      ),
      home: const HomePage(),
      // routes: {'/home': (context) => const HomePage()}, // Uncomment if you want to use named routes
    );
  }
}

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

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

class _HomePageState extends State<HomePage> {
  TransitionType _selectedTransition = TransitionType.fade;
  double _duration = 300;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('🏠 Home Page'), centerTitle: true),
      body: Padding(
        padding: const EdgeInsets.all(20),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.stretch,
          children: [
            DropdownButtonFormField<TransitionType>(
              value: _selectedTransition,
              decoration: const InputDecoration(labelText: 'Select Transition'),
              items:
                  TransitionType.values.map((type) {
                    return DropdownMenuItem(
                      value: type,
                      child: Text(type.name),
                    );
                  }).toList(),
              onChanged:
                  (value) => setState(() {
                    _selectedTransition = value!;
                  }),
            ),
            const SizedBox(height: 20),
            Text('Duration: ${_duration.toInt()}ms'),
            Slider(
              value: _duration,
              min: 100,
              max: 1000,
              divisions: 9,
              label: _duration.toInt().toString(),
              onChanged: (value) => setState(() => _duration = value),
            ),
            const SizedBox(height: 20),
            ElevatedButton.icon(
              onPressed: () {
                FlutterQuickNav.push(
                  context,
                  const SecondPage(),
                  type: _selectedTransition,
                  duration: Duration(milliseconds: _duration.toInt()),
                );
              },
              icon: const Icon(Icons.arrow_forward_rounded),
              label: const Text('Go to Second Page'),
              style: _buttonStyle(),
            ),
          ],
        ),
      ),
    );
  }

  ButtonStyle _buttonStyle() {
    return ElevatedButton.styleFrom(
      padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 16),
      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
      elevation: 4,
      backgroundColor: Colors.indigo,
      foregroundColor: Colors.white,
    );
  }
}

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

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('🧭 Second Page'), centerTitle: true),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            ElevatedButton.icon(
              onPressed: () {
                FlutterQuickNav.replace(context, const FinalPage());
              },
              icon: const Icon(Icons.auto_awesome),
              label: const Text('Replace with Final Page'),
              style: _buttonStyle(),
            ),
            const SizedBox(height: 20),
            ElevatedButton.icon(
              onPressed: () {
                FlutterQuickNav.pushAndRemoveUntil(
                  context,
                  const HomePage(),
                  // untilRoute: '/home', // Uncomment if using named routes
                );
              },
              icon: const Icon(Icons.home_rounded),
              label: const Text('Reset to Home'),
              style: _buttonStyle(background: Colors.green),
            ),
          ],
        ),
      ),
    );
  }

  ButtonStyle _buttonStyle({Color background = Colors.deepPurple}) {
    return ElevatedButton.styleFrom(
      padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 14),
      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(14)),
      backgroundColor: background,
      foregroundColor: Colors.white,
    );
  }
}

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

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('🎯 Final Page'), centerTitle: true),
      body: const Center(
        child: Text(
          '🎉 You made it to the final page!',
          style: TextStyle(fontSize: 20, fontWeight: FontWeight.w600),
          textAlign: TextAlign.center,
        ),
      ),
    );
  }
}