import java.net.*;import java.awt.*;import java.awt.event.*;import javax.swing.*;import javax.swing.event.*;import java.io.*;import ClntComm;public class CsltComm extends javax.swing.JFrame {  public static final String release = "ConsultComm 2.0.2";  final static File prefsDir = new File(System.getProperty("user.home")+System.getProperty("file.separator")+"CsltComm");  static MediaTracker iconTracker;  static MTPanel iconPanel;  public static int frameNumber;  public static int imageWidth = 16;  public static int imageHeight = 4;  public static int frameDelay = 10;  private ClntComm projectList;  protected Image appIcon;    /** Creates new form CsltComm */  public CsltComm() {    frameNumber = 0;    Image clockIcon = getImage("graphics/BlueBar.gif");    appIcon = getImage("graphics/icon.gif");        // Will this work for Java 1.4 ?    try {      Class.forName("javax.xml.parsers.DocumentBuilder"); // jaxp.jar      Class.forName("org.w3c.dom.Document"); // crimson.jar      Class.forName("org.xml.sax.Parser"); // xalan.jar    } catch (ClassNotFoundException e) {      String extdir = System.getProperty("java.ext.dirs");      String errMsg = "Java API for XML Parsing was not found.\n"+      "Make sure you have downloaded the Java API at\n"+      "http://java.sun.com/xml/download.html and have installed\n"+      "all .jar files in "+extdir;      JOptionPane.showMessageDialog(this, errMsg, "JAXP Not Found", JOptionPane.ERROR_MESSAGE);      System.exit(0);    }    initComponents();    prefsDir.mkdir();        iconTracker = new MediaTracker(this);    iconTracker.addImage(clockIcon, 0);        Timer iconTimer = new Timer(frameDelay,    new ActionListener() {      public void actionPerformed(ActionEvent e) {        if(projectList.isRunning()){          try{            iconTracker.waitForAll();          }catch(InterruptedException except){            System.out.println("Error printing frames");          }          frameNumber++;          iconPanel.repaint();        }      }    });        iconTimer.setInitialDelay(0);    iconPanel = new MTPanel(clockIcon);    iconPanel.setPreferredSize(new Dimension(imageWidth, imageHeight));    iconPanel.setMinimumSize(new Dimension(imageWidth, imageHeight));    iconPanel.setMaximumSize(new Dimension(1024, imageHeight));        projectList = new ClntComm();    getContentPane().add(projectList);    getContentPane().add(iconPanel);    iconTimer.start();        pack();  }    /** This method is called from 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        getContentPane().setLayout(new javax.swing.BoxLayout(getContentPane(), javax.swing.BoxLayout.Y_AXIS));        setTitle(release);    setName("frame");    setIconImage(appIcon);    addWindowListener(new java.awt.event.WindowAdapter() {      public void windowClosing(java.awt.event.WindowEvent evt) {        exitForm(evt);      }    });      }//GEN-END:initComponents    /** Exit the Application */  private void exitForm(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_exitForm    projectList.savePrefs();    System.exit(0);  }//GEN-LAST:event_exitForm    /**   * @param args the command line arguments   */  public static void main(String args[]) {    new CsltComm().show();  }    private Image getImage(String path) {    //Load the animated icon from the JAR file... note that we can't just to a getImage()    //anymore - we have to input the image data as a byte stream.    Image image = null;    byte[] tn = null;    InputStream in = getClass().getResourceAsStream(path);    try{      int length = in.available();      tn = new byte[length];      in.read(tn);      image = Toolkit.getDefaultToolkit().createImage(tn);    } catch(Exception e){      System.out.println("Error loading graphic "+path+": "+e);    }    return image;  }    // Variables declaration - do not modify//GEN-BEGIN:variables  // End of variables declaration//GEN-END:variables  class MTPanel extends JPanel {    Image animationFrame;        public MTPanel(Image frame) {      animationFrame = frame;    }        //Draw the current frame of animation.    public void paintComponent(Graphics g) {      super.paintComponent(g); //paint the background      int width = getWidth();      int height = getHeight();            //If not all the images are loaded,      //just display a status string.      if (!iconTracker.checkAll()) {        return;      }            //Paint the frame into the image.      g.drawImage(animationFrame, (CsltComm.frameNumber%(width+imageWidth))-imageWidth, 0, this);    }  }}