kochkomplize/lib/menu.dart

import 'package:flutter/material.dart';

class Menu extends StatelessWidget {
  final Function(String) onMenuItemSelected;

  const Menu({Key? key, required this.onMenuItemSelected}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Drawer(
      child: ListView(
        padding: EdgeInsets.zero,
        children: <Widget>[
          SizedBox(
            height: AppBar().preferredSize.height,
            child: const DrawerHeader(
              decoration: BoxDecoration(
                color: Colors.greenAccent,
              ),
              child: Text('Hauptmenü', style: TextStyle(color: Colors.black, fontSize: 20.0)),
            ),
          ),
          _buildListTile(context, 'Startseite'),
          _buildListTile(context, 'Meine Rezepte'),
          //_buildListTile(context, 'Rezept importieren'),
          //_buildListTile(context, 'Texterkennung Bild'),
          //_buildListTile(context, '(Beta) Rezepte finden'),
        ],
      ),
    );
  }

  Widget _buildListTile(BuildContext context, String title) {
    return Container(
      color: Colors.white54,
      child: ListTile(
        title: Text(title),
        onTap: () {
          onMenuItemSelected(title);
          Navigator.pop(context);
        },
      ),
    );
  }
}