C#中的Konami代码

using System;
using System.Collections.Generic;
using System.Windows.Forms;

namespace KonamiCode
{
    class Program
    {
        static void Main(string[] args)
        {
            // 创建一个键盘监听器
            KeyboardListener listener = new KeyboardListener();
            listener.KeyCombinationPressed += OnKeyCombinationPressed;

            // 运行监听器
            listener.Start();

            // 防止程序立即退出
            Console.ReadLine();
        }

        static void OnKeyCombinationPressed(object sender, EventArgs e)
        {
            Console.WriteLine("Konami代码被触发！");
        }
    }

    class KeyboardListener
    {
        private readonly Queue<Keys> _keyQueue = new Queue<Keys>();
        private const int KonamiCodeLength = 10;
        private static readonly Keys[] KonamiCode = {
            Keys.Up, Keys.Up, Keys.Down, Keys.Down, Keys.Left, Keys.Right, Keys.Left, Keys.Right, Keys.B, Keys.A
        };

        public event EventHandler KeyCombinationPressed;

        public void Start()
        {
            // 在此处添加键盘监听代码
        }

        private void OnKeyPressed(Keys key)
        {
            _keyQueue.Enqueue(key);

            if (_keyQueue.Count < KonamiCodeLength) return;

            if (_keyQueue.ToArray().Reverse().SequenceEqual(KonamiCode))
            {
                KeyCombinationPressed?.Invoke(this, EventArgs.Empty);
            }

            _keyQueue.Dequeue();
        }
    }
}