cutthecrap.py 文件源码

def foreach_child(self):
        def callback(hwnd, window_hwnd):
            classname = win32gui.GetClassName(hwnd).lower()

            buffer_len = win32gui.SendMessage(hwnd, win32con.WM_GETTEXTLENGTH, 0, 0) + 1
            text = array('b', b'\x00\x00' * buffer_len)
            text_len = win32gui.SendMessage(hwnd, win32con.WM_GETTEXT, buffer_len, text)
            text = win32gui.PyGetString(text.buffer_info()[0], buffer_len - 1).lower()

            for match in self._windows[window_hwnd]['matches']:
                if match["text"] in text:
                    self._windows[window_hwnd]['to_click'].append(match["button"])

            if "button" in classname:
                self._windows[window_hwnd]['buttons'].append({
                    'text': text,
                    'handle': hwnd,
                })

            return True

        return callback