File list (Check if you may need any files):
计算器
......\Calculator.jar
......\源代码
......\......\src
......\......\...\about
......\......\...\.....\21.jpg
......\......\...\.....\A3.jpg
......\......\...\.....\About.java
......\......\...\.....\MyBorder.java
......\......\...\.....\MyDongcLabel.java
......\......\...\.....\MyPicLabel.java
......\......\...\.....\top.jpg
......\......\...\main
......\......\...\....\CalculateButton.java
......\......\...\....\Calculator.java
......\计算器.doc
......\说明文档
......\........\doc
......\........\...\about
......\........\...\.....\About.html
......\........\...\.....\About.TimerEv.html
......\........\...\.....\class-use
......\........\...\.....\.........\About.html
......\........\...\.....\.........\About.TimerEv.html
......\........\...\.....\.........\MyBorder.Dong.html
......\........\...\.....\.........\MyBorder.html
......\........\...\.....\.........\MyBorder.MouseE.html
......\........\...\.....\.........\MyDongcLabel.html
......\........\...\.....\.........\MyPicLabel.html
......\........\...\.....\MyBorder.Dong.html
......\........\...\.....\MyBorder.html
......\........\...\.....\MyBorder.MouseE.html
......\........\...\.....\MyDongcLabel.html
......\........\...\.....\MyPicLabel.html
......\........\...\.....\package-frame.html
......\........\...\.....\package-summary.html
......\........\...\.....\package-tree.html
......\........\...\.....\package-use.html
......\........\...\allclasses-frame.html
......\........\...\allclasses-noframe.html
......\........\...\constant-values.html
......\........\...\deprecated-list.html
......\........\...\help-doc.html
......\........\...\index-files
......\........\...\...........\index-1.html
......\........\...\...........\index-10.html
......\........\...\...........\index-11.html
......\........\...\...........\index-12.html
......\........\...\...........\index-13.html
......\........\...\...........\index-14.html
......\........\...\...........\index-15.html
......\........\...\...........\index-16.html
......\........\...\...........\index-2.html
......\........\...\...........\index-3.html
......\........\...\...........\index-4.html
......\........\...\...........\index-5.html
......\........\...\...........\index-6.html
......\........\...\...........\index-7.html
......\........\...\...........\index-8.html
......\........\...\...........\index-9.html
......\........\...\index.html
......\........\...\main
......\........\...\....\CalculateButton.html
......\........\...\....\Calculator.ButtonListener.html
......\........\...\....\Calculator.html
......\........\...\....\class-use
......\........\...\....\.........\CalculateButton.html
......\........\...\....\.........\Calculator.ButtonListener.html
......\........\...\....\.........\Calculator.html
......\........\...\....\package-frame.html
......\........\...\....\package-summary.html
......\........\...\....\package-tree.html
......\........\...\....\package-use.html
......\........\...\overview-frame.html
......\........\...\overview-summary.html
......\........\...\overview-tree.html
......\........\...\package-list
......\........\...\resources
......\........\...\.........\inherit.gif
......\........\...\serialized-form.html
......\........\...\stylesheet.css