MouseAutoClicker/鼠标连点器/MainWindow.xaml.cs

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C#
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2024-08-30 09:18:07 +08:00
using System.Drawing;
using System.Runtime.InteropServices;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
namespace
{
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow : Window
{
// Windows API constants
private const int MOUSEEVENTF_LEFTDOWN = 0x02;
private const int MOUSEEVENTF_LEFTUP = 0x04;
private const int WH_KEYBOARD_LL = 13;
private const int WM_KEYDOWN = 0x0100;
private const int VK_F8 = 0x77; // Virtual key code for F8
// Importing necessary Windows API functions
[DllImport("user32.dll", CharSet = CharSet.Auto, CallingConvention = CallingConvention.StdCall)]
public static extern void mouse_event(int dwFlags, int dx, int dy, int cButtons, int dwExtraInfo);
[DllImport("user32.dll")]
static extern bool GetCursorPos(out POINT lpPoint);
[StructLayout(LayoutKind.Sequential)]
public struct POINT
{
public int X;
public int Y;
}
[DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
private static extern IntPtr SetWindowsHookEx(int idHook, LowLevelKeyboardProc lpfn, IntPtr hMod, uint dwThreadId);
[DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
[return: MarshalAs(UnmanagedType.Bool)]
private static extern bool UnhookWindowsHookEx(IntPtr hhk);
[DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
private static extern IntPtr CallNextHookEx(IntPtr hhk, int nCode, IntPtr wParam, IntPtr lParam);
[DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
private static extern IntPtr GetModuleHandle(string lpModuleName);
// Delegate for low-level keyboard proc
private delegate IntPtr LowLevelKeyboardProc(int nCode, IntPtr wParam, IntPtr lParam);
private LowLevelKeyboardProc _proc;
private IntPtr _hookID = IntPtr.Zero;
// Timer for clicking
private Timer clickTimer;
private bool isClicking = false;
public MainWindow()
{
InitializeComponent();
_proc = HookCallback;
_hookID = SetHook(_proc);
}
private IntPtr SetHook(LowLevelKeyboardProc proc)
{
using (var curProcess = System.Diagnostics.Process.GetCurrentProcess())
using (var curModule = curProcess.MainModule)
{
return SetWindowsHookEx(WH_KEYBOARD_LL, proc, GetModuleHandle(curModule.ModuleName), 0);
}
}
private IntPtr HookCallback(int nCode, IntPtr wParam, IntPtr lParam)
{
if (nCode >= 0 && wParam == (IntPtr)WM_KEYDOWN)
{
int vkCode = Marshal.ReadInt32(lParam);
if (vkCode == VK_F8)
{
if (isClicking)
{
StopClicking();
}
else
{
StartClicking();
}
}
}
return CallNextHookEx(_hookID, nCode, wParam, lParam);
}
private void StartClicking()
{
isClicking = true;
clickTimer = new Timer(ClickMouse, null, 0, 50); // Click every 100 ms (adjust as needed)
}
private void StopClicking()
{
isClicking = false;
if (clickTimer != null)
{
clickTimer.Dispose();
}
}
private void ClickMouse(object state)
{
GetCursorPos(out POINT cursorPos);
mouse_event(MOUSEEVENTF_LEFTDOWN | MOUSEEVENTF_LEFTUP, cursorPos.X, cursorPos.Y, 0, 0);
}
protected override void OnClosed(EventArgs e)
{
UnhookWindowsHookEx(_hookID);
base.OnClosed(e);
}
int i = 0;
private void _Click(object sender, RoutedEventArgs e)
{
(sender as Button).Content = i.ToString();
i++;
}
}
}