package?com.zzk;

import?java.awt.AlphaComposite;
import?java.awt.BorderLayout;
import?java.awt.Graphics;
import?java.awt.Graphics2D;
import?java.awt.Image;
import?java.awt.Toolkit;
import?java.awt.event.ActionEvent;
import?java.awt.event.ActionListener;
import?java.net.URL;
import?javax.swing.JButton;
import?javax.swing.Jframe;
import?javax.swing.JPanel;

public?class?TranslucenceImageframe?extends?Jframe?{
????private?Image?img?=?null;?//?聲明圖像對象
????private?TranslucenceImagePanel?translucencePanel?=?null;?//?聲明圖像面板對象
????private?AlphaComposite?alpha?=?AlphaComposite.SrcOver.derive（1.0f）;//?創(chuàng)建表示不透明的AlphaComposite對象
????public?static?void?main（String?args[]）?{
????????TranslucenceImageframe?frame?=?new?TranslucenceImageframe（）;
????????frame.setVisible（true）;
????}
????
????public?TranslucenceImageframe（）?{
????????super（）;
????????URL?imgUrl?=?TranslucenceImageframe.class.getResource（“/img/imag.jpg“）;//?獲取圖片資源的路徑
????????img?=?Toolkit.getDefaultToolkit（）.get

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????301??2010-08-15?15:45??.classpath
?????文件?????????379??2010-12-31?13:38??.project
?????文件?????????629??2010-08-15?15:45??.settings\org.eclipse.jdt.core.prefs
?????文件????????1180??2011-02-14?10:44??bin\com\zzk\TranslucenceImageframe$1.class
?????文件????????1174??2011-02-14?10:44??bin\com\zzk\TranslucenceImageframe$2.class
?????文件????????1178??2011-02-14?10:44??bin\com\zzk\TranslucenceImageframe$TranslucenceImagePanel.class
?????文件????????2739??2011-02-14?10:44??bin\com\zzk\TranslucenceImageframe.class
?????文件???????84854??2010-08-15?15:48??bin\img\imag.jpg
?????文件????????2818??2010-08-15?16:25??src\com\zzk\TranslucenceImageframe.java
?????文件???????84854??2010-08-15?15:48??src\img\imag.jpg