这是一个用java编写的文本编辑器,主要实现了部分简单常用的功能.(并且能够实现界面风格的转换). 运行此程序时必须本机中要安装JDK -This is a java prepared with a text editor, mainly used to achieve some simple functions. (And to achieve the conversion style interface). Run this program must be installed on t