winfunction.py

from ctypes import *
import time

MOUSEEVENTF_LEFTDOWN = 2
MOUSEEVENTF_LEFTUP = 4
KEYCODE_LBUTTON = 0x01
KEYCODE_RBUTTON = 0x02
KEYCODE_MBUTTON = 0x04
KEYCODE_0 = 0x30
KEYCODE_A = 0x41
KEYCODE_ALT = 0xA4
KEYCODE_F1 = 0x70

class Point(Structure):
	""" struct """
	_fields_ = [("x", c_ulong), ("y", c_ulong)]



def mouse_click(x,y):
	windll.user32.SetCursorPos(x,y)
	windll.user32.mouse_event(MOUSEEVENTF_LEFTDOWN, 0,0,0,0)
	windll.user32.mouse_event(MOUSEEVENTF_LEFTUP, 0,0,0,0)

def mouse_pos_get():
	pos = Point()
	windll.user32.GetCursorPos(byref(pos))
	return pos

def mouse_pos_set(x,y):
	windll.user32.SetCursorPos(x,y)


class HotKeyManager(object):
	hotkeys = []
	delay = 0.05
	def __init__(self):
		pass
	
	def add(self, letter_key, function_pointer):
		"""
		@param letter_key the hotkey letter will be ALT+(letter_key)
		@param function_pointer the callback function to be executed
		"""
		letter_key = ord(letter_key.upper()[0])
		if (letter_key>=ord('A') and letter_key<=ord('Z')):
			self.hotkeys.append({"key":letter_key, "f":function_pointer})
	
	def check(self):
		for hotkey in self.hotkeys:
			if (
				(windll.user32.GetAsyncKeyState(KEYCODE_ALT))!=0 and
				(windll.user32.GetAsyncKeyState(hotkey["key"]))!=0
			):
				hotkey["f"]()
				while (
						(windll.user32.GetAsyncKeyState(KEYCODE_ALT))!=0 and
						(windll.user32.GetAsyncKeyState(hotkey["key"]))!=0
					):pass
					


	def start(self):
		while True:
			self.check()
			
			
	def test(self):
		while True:
			for hotkey in self.hotkeys:
				print(windll.user32.GetAsyncKeyState(KEYCODE_ALT),
					windll.user32.GetAsyncKeyState(hotkey["key"]))