Generated code from pixels2flutter.dev

main.dart

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

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

class MyApp extends StatelessWidget {
  MyApp({Key? key}) : super(key: key);

  final GoRouter _router = GoRouter(
    routes: [
      GoRoute(
        path: '/',
        builder: (BuildContext context, GoRouterState state) => CartScreen(),
      ),
      GoRoute(
        path: '/products',
        builder: (BuildContext context, GoRouterState state) => ProductsScreen(),
      ),
    ],
  );

  @override
  Widget build(BuildContext context) {
    return MaterialApp.router(
      routeInformationParser: _router.routeInformationParser,
      routerDelegate: _router.routerDelegate,
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        useMaterial3: true,
        primarySwatch: Colors.green,
      ),
    );
  }
}

class CartScreen extends StatefulWidget {
  @override
  _CartScreenState createState() => _CartScreenState();
}

class _CartScreenState extends State<CartScreen> {
  int quantity = 1;

  void _incrementQuantity() {
    setState(() {
      quantity++;
    });
  }

  void _decrementQuantity() {
    if (quantity > 1) {
      setState(() {
        quantity--;
      });
    }
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('Cart'),
        actions: [
          TextButton(
            onPressed: () {},
            child: Text(
              'Clear Cart',
              style: TextStyle(color: Colors.white),
            ),
          ),
        ],
      ),
      body: SingleChildScrollView(
        child: Column(
          children: [
            ListTile(
              leading: Image.network(
                'https://placehold.co/40x40?description=Brake%20Pad%20Image',
                width: 40,
                height: 40,
              ),
              title: Text('Brake Pad'),
              subtitle: Text('₦ 12,000.00'),
              trailing: Row(
                mainAxisSize: MainAxisSize.min,
                children: [
                  IconButton(
                    icon: Icon(Icons.remove),
                    onPressed: _decrementQuantity,
                  ),
                  Text('$quantity'),
                  IconButton(
                    icon: Icon(Icons.add),
                    onPressed: _incrementQuantity,
                  ),
                ],
              ),
            ),
            Divider(),
            ListTile(
              title: Text('Add more items'),
              trailing: Icon(Icons.add),
              onTap: () => context.go('/products'),
            ),
            ListTile(
              leading: Icon(Icons.location_on),
              title: Text('12 Obafemi Idowu street, Ikeja, Lagos'),
              onTap: () {
                // TODO: Implement modal for Google Places API search
              },
            ),
            SizedBox(height: 16),
            Text('Bill Details', style: Theme.of(context).textTheme.headline6),
            ListTile(
              title: Text('Sub Total'),
              trailing: Text('₦12,000.00'),
            ),
            ListTile(
              title: Text('Coupon Discount'),
              trailing: Text('₦0', style: TextStyle(color: Colors.green)),
            ),
            ListTile(
              title: Text('Delivery Fee'),
              trailing: Text('₦1,000.00'),
            ),
            Divider(),
            ListTile(
              title: Text('Total Amount'),
              trailing: Text('₦13,000.00'),
            ),
            SizedBox(height: 16),
            ElevatedButton(
              style: ElevatedButton.styleFrom(
                minimumSize: Size(double.infinity, 50), // double.infinity is the width and 50 is the height
              ),
              onPressed: () {
                // TODO: Implement checkout functionality
              },
              child: Text('Checkout'),
            ),
          ],
        ),
      ),
    );
  }
}

class ProductsScreen extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('Products'),
      ),
      body: Center(
        child: Text('List of products will be displayed here.'),
      ),
    );
  }
}