PyHook3典型代码

from ctypes import *
import PyHook3 as pyHook
import pythoncom

def onKeyboardEvent1(event):
    print("onKeyboardEvent")
	
    pid = c_ulong(0)
    windowTitle = create_string_buffer(512)
    windll.user32.GetWindowTextA(event.Window, byref(windowTitle), 512)
    windll.user32.GetWindowThreadProcessId(event.Window, byref(pid))
    windowName = windowTitle.value.decode('gbk')
	
    print("当前您处于%s窗口" % windowName)
    print("当前窗口所属进程id %d" % pid.value)
    print("当前刚刚按下了{}键, ascii值为{}, KeyID = {}, ScanCode = {}".format(chr(event.Ascii), str(event.Ascii), event.KeyID, event.ScanCode))
    return True
	
def onKeyboardEvent(event):
	# 监听键盘事件     
	print("MessageName:", event.MessageName)
	print("Message:", event.Message)
	print("Time:", event.Time)
	print("Window:", event.Window)
	print("WindowName:", event.WindowName)
	print("Ascii:", event.Ascii, chr(event.Ascii))
	print("Key:", event.Key)
	print("KeyID:", event.KeyID)
	print("ScanCode:", event.ScanCode)
	print("Extended:", event.Extended)
	print("Injected:", event.Injected)
	print("Alt", event.Alt)
	print("Transition", event.Transition)
	print("---------")
	#返回 True 以便将事件传给其它处理程序, 这儿如果返回 False ，则事件将被全部拦截
	return True
	
def onMouseEvent(event):
	# 监听鼠标事件
	print("MessageName:",event.MessageName)
	print("Message:", event.Message)
	print("Time:", event.Time)
	print("Window:", event.Window)
	print("WindowName:", event.WindowName)
	print("Position:", event.Position)
	print("Wheel:", event.Wheel)
	print("Injected:", event.Injected)
	print("--------------------------------------------------------------------------------")
	return True
 
hm = pyHook.HookManager()
#hm.KeyDown = onKeyboardEvent
#hm.HookKeyboard()
#hm.MouseAllButtons = onMouseEvent
hm.MouseWheel = onMouseEvent
hm.HookMouse()
pythoncom.PumpMessages()