package?com.zzk;

import?java.awt.BorderLayout;
import?java.awt.Graphics;
import?java.awt.Image;
import?java.awt.Toolkit;
import?java.net.URL;
import?javax.swing.Jframe;
import?javax.swing.JPanel;
import?javax.swing.JSlider;
import?javax.swing.event.ChangeEvent;
import?javax.swing.event.ChangeListener;
public?class?ZoomImageframe?extends?Jframe?{
????private?Image?img?=?null;??//?聲明圖像對象
????private?ZoomImagePanel?imagePanel?=?null;??//?聲明圖像面板對象
????private?int?imgWidth?imgHeight;//?用于存儲圖片的寬度和高度
????private?int?newW?newH;//?用于存儲圖片縮放后的寬度和高度
????private?JSlider?slider?=?null;//?聲明滑塊對象
????public?static?void?main（String?args[]）?{
????????ZoomImageframe?frame?=?new?ZoomImageframe（）;
????????frame.setVisible（true）;
????}
????public?ZoomImageframe（）?{
????????super（）;
????????URL?imgUrl?=?ZoomImageframe.class.getResource（“/img/image.jpg“）;//?獲取圖片資源的路徑
????????img?=?Toolkit.getDefaultToolkit（）.getImage（imgUrl）;?//?獲取圖像資源
????????imagePanel?=?new?ZoomImagePanel（）;??/

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????301??2010-08-04?11:22??.classpath
?????文件?????????379??2010-12-31?13:33??.project
?????文件?????????629??2010-08-04?11:22??.settings\org.eclipse.jdt.core.prefs
?????文件?????????856??2011-01-25?16:02??bin\com\zzk\ZoomImageframe$1.class
?????文件????????1464??2011-01-25?16:02??bin\com\zzk\ZoomImageframe$ZoomImagePanel.class
?????文件????????2729??2011-01-25?16:02??bin\com\zzk\ZoomImageframe.class
?????文件???????58818??2010-08-04?11:41??bin\img\image.jpg
?????文件????????2327??2010-08-04?16:42??src\com\zzk\ZoomImageframe.java
?????文件???????58818??2010-08-04?11:41??src\img\image.jpg