def close_editor_tab(self, index):
# 获取当前的index
editor = self.widget(index)
if editor.is_modified:
# 首先判断用户是否需要进行保存处理
value = show_save_message_box("The document has been modified.")
if value == QMessageBox.Cancel:
return
if value == QMessageBox.Save:
file_name = editor.file_name
if file_name is None:
cwd = os.getcwd()
file_name, file_filter = QFileDialog.getSaveFileName(self, u'put the new python file name', cwd, u"Python (*.py)")
editor.save_file(file_name)
self.removeTab(index)
