# coding: cp936
import win32gui
import win32con
import time
class TestTaskbarIcon:
def __init__(self):
# 注册一个窗口类
wc = win32gui.WNDCLASS()
hinst = wc.hInstance = win32gui.GetModuleHandle(None)
wc.lpszClassName = "PythonTaskbarDemo"
wc.lpfnWndProc = {win32con.WM_DESTROY: self.OnDestroy, }
classAtom = win32gui.RegisterClass(wc)
style = win32con.WS_OVERLAPPED | win32con.WS_SYSMENU
self.hwnd = win32gui.CreateWindow(classAtom, "Taskbar Demo", style,
0, 0, win32con.CW_USEDEFAULT, win32con.CW_USEDEFAULT,
0, 0, hinst, None)
hicon =