/**
  * Shows a status message.
  *
  * @see DrawingEditor
  */
 public void showStatus(String string) {
   fStatusLine.setText(string);
 }
 /** Creates the status line. */
 protected JTextField createStatusLine() {
   JTextField field = new JTextField("No Tool", 40);
   field.setBackground(Color.white);
   field.setEditable(false);
   return field;
 }