CoordExtractor.py 文件源码

def extract_function(self):
        self.extractButton.setEnabled(False)
        text = self.plainTextEdit.toPlainText()
        self.get_extract_thread = ExtractThread(text)
        self.connect(self.get_extract_thread, QtCore.SIGNAL("get_coords(PyObject)"), self.get_coords)
        self.get_extract_thread.start()