tabbedpaneframe.java

learning java的源代码。书中每个实例都有相关的代码example。

//file: TabbedPaneFrame.java
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.border.*;

public class TabbedPaneFrame {
  public static void main(String[] args) {
    // create a JFrame to hold everything
    JFrame f = new JFrame("TabbedPaneFrame");
    f.addWindowListener(new WindowAdapter(  ) {
      public void windowClosing(WindowEvent we) { System.exit(0); }
    });
    f.setSize(200, 200);
    f.setLocation(200, 200);

    JTabbedPane tabby = new JTabbedPane(  );

    // create a controls pane
    JPanel controls = new JPanel(  );
    controls.add(new JLabel("Service:"));
    JList list = new JList(
        new String[] { "Web server", "FTP server" });
    list.setBorder(BorderFactory.createEtchedBorder(  ));
    controls.add(list);
    controls.add(new JButton("Start"));

    // create an image pane
    String filename = "Piazza di Spagna.jpg";
    Image image = Toolkit.getDefaultToolkit(  ).getImage(filename);
    JComponent picture = new JScrollPane(new ImageComponent(image));

    tabby.addTab("Controls", controls);
    tabby.addTab("Picture", picture);

    f.getContentPane(  ).add(tabby);
    f.setVisible(true);
  }
}