package?com.zzk;

import?java.awt.BasicStroke;
import?java.awt.BorderLayout;
import?java.awt.FlowLayout;
import?java.awt.Graphics;
import?java.awt.Graphics2D;
import?java.awt.event.ActionEvent;
import?java.awt.event.ActionListener;
import?java.awt.geom.Rectangle2D;
import?javax.swing.JButton;
import?javax.swing.Jframe;
import?javax.swing.JPanel;

public?class?ZoomShapeframe?extends?Jframe?{
????int?flag?=?0;?//?為0時(shí)顯示原大小，為1時(shí)放大圖形，為2時(shí)縮小圖形
????ZoomShapePanel?zoomPanel?=?new?ZoomShapePanel（）;?//?創(chuàng)建面板類(lèi)的實(shí)例
????
????public?static?void?main（String?args[]）?{?//?主方法
????????ZoomShapeframe?frame?=?new?ZoomShapeframe（）;?//?創(chuàng)建窗體類(lèi)的實(shí)例
????????frame.setVisible（true）;?//?顯示窗體
????}
????
????public?ZoomShapeframe（）?{
????????super（）;?//?調(diào)用超類(lèi)的構(gòu)造方法
????????settitle（“縮放圖形“）;?//?窗體標(biāo)題
????????setBounds（100?100?338?220）;?//?窗體的顯示位置和大小
????????setDefaultCloseOperation（Jframe.EXIT_ON_CLOSE）;?//?窗體關(guān)閉方式
????????add（zoomPanel）;?//?將面板類(lèi)的實(shí)例添加到窗體容器中
????????final?JPanel?panel?=?new?JPan

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----
?????文件?????????301??2010-07-29?13:04??.classpath
?????文件?????????379??2010-12-31?13:30??.project
?????文件?????????629??2010-07-29?13:04??.settings\org.eclipse.jdt.core.prefs
?????文件?????????857??2011-01-25?14:29??bin\com\zzk\ZoomShapeframe$1.class
?????文件?????????857??2011-01-25?14:29??bin\com\zzk\ZoomShapeframe$2.class
?????文件?????????857??2011-01-25?14:29??bin\com\zzk\ZoomShapeframe$3.class
?????文件????????1328??2011-01-25?14:29??bin\com\zzk\ZoomShapeframe$ZoomShapePanel.class
?????文件????????1951??2011-01-25?14:29??bin\com\zzk\ZoomShapeframe.class
?????文件????????3357??2010-08-02?14:30??src\com\zzk\ZoomShapeframe.java