public static void GetKeyDownEvent(Action <string> response)
{
s_callback = CreateCallBack((status, data) =>
{
if (data.vkCode == 162)//判断按下的是否是ctrl
{
isCtrlDown = status == KeyBoredHookStatus.WM_KEYDOWN;
}
else if (status == KeyBoredHookStatus.WM_KEYDOWN)
{
//代码
//Console.WriteLine($"{status} 虚拟码{(char)data.vkCode}");
string key = (isCtrlDown ? "Ctrl" : "") + (((char)data.vkCode).ToString().ToUpper());
response(key);
}
});
IntPtr intPtr = SetWindowsHookEx(WindowsHookType.WH_KEYBOARD_LL, s_callback, IntPtr.Zero, 0);
}
extern static IntPtr SetWindowsHookEx(WindowsHookType hookType, WindowsHookCallBack lpfn, IntPtr hmod, int dwThreadId);
