print af billede i java

Hej jeg har et problem med at printe et billede ud i denne dialogboks, hvorfor og hvad skal der gøres

/*
* JDialog.java
*
* Created on 18. april 2001, 22:14
*/


/**
*
* @author  lord x
* @version
*/
import java.awt.*;
import java.awt.image.BufferedImage;
import java.awt.print.*;
import java.awt.event.*;
import java.awt.Frame;



public class ScaleViewer extends javax.swing.JDialog implements  Printable {

    /** Creates new form JDialog */
    public ScaleViewer(java.awt.Frame parent,boolean modal) {
        super (parent, modal);
        initComponents ();
        setSize(1000,300);
    }

    /** This method is called fromw within the constructor to
    * initialize the form.
    * WARNING: Do NOT modify this code. The content of this method is
    * always regenerated by the FormEditor.
    */
    private void initComponents() {//GEN-BEGIN:initComponents
        jButton1 = new javax.swing.JButton();
        jPanel1 = new javax.swing.JPanel();
        addWindowListener(new java.awt.event.WindowAdapter() {
            public void windowClosing(java.awt.event.WindowEvent evt) {
                closeDialog(evt);
            }
        }
        );
       
        jButton1.setText(\"Make it\");
            jButton1.addActionListener(new java.awt.event.ActionListener() {
                public void actionPerformed(java.awt.event.ActionEvent evt) {
                    jButton1ActionPerformed(evt);
                }
            }
            );
            jPanel1.add(jButton1);
        jPanel1.setBorder(new javax.swing.border.TitledBorder(\"Scale viewer\"));
       
        getContentPane().add(jPanel1, java.awt.BorderLayout.CENTER);
       
    }//GEN-END:initComponents



private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
  // Add your handling code here:
    /** Closes the dialog */
      PrinterJob job = PrinterJob.getPrinterJob();
    // Specify the Printable is an instance of SimplePrint
    job.setPrintable(new SimplePrint());
    // Put up the dialog box
    if (job.printDialog()) {
    // Print the job if the user didn\'t cancel printing
    try { job.print(); }
        catch (Exception e) { /* should handle */ }
    }
    System.exit(0);
  }

  public int print(Graphics g, PageFormat pf, int pageIndex)
    throws PrinterException {
    // pageIndex 0 to 4 corresponds to page numbers 1 to 5.
    if (pageIndex >= 2) return Printable.NO_SUCH_PAGE;
   
    g.drawImage(fret1.getFretboard(),10,10,950,200,this);
    return Printable.PAGE_EXISTS;
  }
     
   

    private void closeDialog(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_closeDialog
        setVisible (false);
        dispose ();
    }//GEN-LAST:event_closeDialog

    /**
    * @param args the command line arguments
    */
    /*public static void main (String args[]) {
        new ScaleViewer (new javax.swing.JFrame (), true).show ();
    }
    */
    public void paint(Graphics g)
    {
       
   
        BufferedImage s = (BufferedImage)fret1.getFretboard();
        g.drawImage(s,10,10,950,200,this);
       
       
     
    }
    public static void  setFretboard(Fretboard i)  {
        fret1 = i;
    }
   
   


    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JPanel jPanel1;
    private static Fretboard fret1;
    private Scale s;
    private javax.swing.JButton jButton1;
    private Canvas canvas;
    // End of variables declaration//GEN-END:variables

}