case_text_edit.py 文件源码

def init_completer_widget(self):
        """
        init the completer widget's data
        :return:
        """
        self.popup_widget.show()
        self.popup_widget.setFocusPolicy(Qt.NoFocus)
        # set the current item
        self.popup_widget.func_list_widget.setCurrentRow(0)
        item_text = self.popup_widget.func_list_widget.currentItem().text()
        item_desc = ""
        if item_text in self.func_name_list:
            if self.func_dict[item_text].__doc__:
                item_desc = self.func_dict[item_text].__doc__
        self.popup_widget.selected_func_name_signal.emit(item_text, item_desc)