utils.py 文件源码

def GetFocus(cls):
        curtid = win32api.GetCurrentThreadId()
        whd = win32gui.GetForegroundWindow()
        (tid, pid) = win32process.GetWindowThreadProcessId(whd)
        win32process.AttachThreadInput(curtid, tid,True)
        focus_whd = win32gui.GetFocus()
        win32process.AttachThreadInput(curtid, tid, False)
        return focus_whd