EditAction类是关于记事本文件操作的事件类，包括记事本的编辑操作，包括查找、替换、剪切、复制、粘贴等事件的响应，其中在构造方法提供了接口参数-EditAction category of notebook paper operation of the events category, the notebook includes the editorial operations, including search and replace, cut, copy, paste, etc. incident response, the construction method which provides the interface parameters