专业语言:简易图片浏览器

/**
 * @author  new
import java.awt.event.*;
import java.awt.*;

public class PictureFrame extends javax.swing.JFrame {
   /** Creates new form PictureFrame */
    initComponents();
   
   * initialize the form.
   * always regenerated by the Form Editor.
   //
    jPopupMenu1 = new javax.swing.JPopupMenu();
    jLabel1 = new javax.swing.JLabel();
    jButton2 = new javax.swing.JButton();
    jMenu1 = new javax.swing.JMenu();
    jMenuItem2 = new javax.swing.JMenuItem();
    jMenu2 = new javax.swing.JMenu();
    jMenuItem6 = new javax.swing.JMenuItem();

    setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
    setBackground(new java.awt.Color(255, 255, 255));
    setMaximizedBounds(new java.awt.Rectangle(100, 200, 800, 800));
    jPanel2.setEnabled(false);
    jLabel1.setBorder(javax.swing.BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(255, 0, 0)));

    jButton1.setText(""u7ee7"u7eed"u6d4f"u89c8");
     public void actionPerformed(java.awt.event.ActionEvent evt) {
     }

    jButton2.setText(""u53d6"u6d88"u6d4f"u89c8");
     public void mouseClicked(java.awt.event.MouseEvent evt) {
     }

    javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
    jPanel2Layout.setHorizontalGroup(
     .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 417, Short.MAX_VALUE)
       .addGap(88, 88, 88)
       .addGap(60, 60, 60)
       .addContainerGap(107, Short.MAX_VALUE))
    jPanel2Layout.setVerticalGroup(
     .addGroup(jPanel2Layout.createSequentialGroup()
       .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
         .addComponent(jButton1)
       .addContainerGap())

    jMenu1.setText(""u6587"u4ef6(F)");
    jMenuItem1.addActionListener(new java.awt.event.ActionListener() {
       MenuItem1Listener(evt);
    });

    jMenu1.add(jMenuItem1);

    jMenuItem2.setText(""u6253"u5f00(O)");
     public void actionPerformed(java.awt.event.ActionEvent evt) {
     }

    jMenu1.add(jMenuItem2);

    jMenuItem4.setText(""u9000"u51fa(E)");
     public void actionPerformed(java.awt.event.ActionEvent evt) {
     }

    jMenu1.add(jMenuItem4);

    jMenuBar1.add(jMenu1);

    jMenu2.setText(""u5e2e"u52a9(H)");
    jMenuItem5.addActionListener(new java.awt.event.ActionListener() {
       aboutListener(evt);
    });

    jMenu2.add(jMenuItem5);

   /* jMenuItem6.setText(""u58f0"u660e(Declear)");
     public void actionPerformed(java.awt.event.ActionEvent evt) {
     }

    jMenu2.add(jMenuItem6);*/

    jMenuBar1.add(jMenu2);

    setJMenuBar(jMenuBar1);

    javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
    layout.setHorizontalGroup(
     .addGroup(layout.createSequentialGroup()
       .addContainerGap(15, Short.MAX_VALUE))
    layout.setVerticalGroup(
     .addGroup(layout.createSequentialGroup()
       .addContainerGap(42, Short.MAX_VALUE))
    pack();

// TODO 将在此处添加您的处理代码：
   }

   private void MenuItem4Listener(java.awt.event.ActionEvent evt) {
    System.exit(1);   

   private void MenuItem2Listener(java.awt.event.ActionEvent evt) {
    JFileChooser chooser = new JFileChooser();
    filename=chooser.getSelectedFile().getName();
 System.out.println(openPath);
 jLabel1.setIcon(imag);

   private void MenuItem1Listener(java.awt.event.ActionEvent evt) {
   ImageIcon imag=new ImageIcon();
   }

   private void jButton2MouseClicked(java.awt.event.MouseEvent evt) {                 
     System.exit(1);

   private void JButton1Listener(java.awt.event.ActionEvent evt) {               
 File file=new File(openPath);
 String str=file.list();
 ImageIcon imag=new ImageIcon(openPath+""""+str[i]);
 i++;
   
   * @param args the command line arguments
   public static void main(String args) {
     public void run() {
     }
   }
   // 变量声明 - 不进行修改
   private javax.swing.JButton jButton2;
   private javax.swing.JMenu jMenu1;
   private javax.swing.JMenuBar jMenuBar1;
   private javax.swing.JMenuItem jMenuItem2;
   private javax.swing.JMenuItem jMenuItem5;
   private javax.swing.JPanel jPanel2;
   private  String filename;
   private static int i=0;