private void backNormal(int i, MyscreenPanel scp) {
   try {
     ((TTAirButton) buttons.get(i)).setType('N');
     TTAirButton button = ((TTAirButton) buttons.get(i));
     scp.removeShape(button.getIdentification());
     NewShape ns =
         new NewShape(
             button.getImage('N'),
             scp,
             (int) button.getPoint(0).getX(),
             (int) button.getPoint(1).getX(),
             (int) button.getPoint(0).getY(),
             (int) button.getPoint(1).getY(),
             button.getIdentification());
     scp.addLayerShape(ns);
   } catch (Exception e) {
     System.out.println("Error: BackNormal");
   }
 }
 private void Clicked(int i, MyscreenPanel scp) {
   try {
     ((TTAirButton) buttons.get(i)).setType('C');
     TTAirButton button = ((TTAirButton) buttons.get(i));
     scp.removeShape(button.getIdentification());
     NewShape ns =
         new NewShape(
             button.getImage('C'),
             scp,
             (int) button.getPoint(0).getX(),
             (int) button.getPoint(1).getX(),
             (int) button.getPoint(0).getY(),
             (int) button.getPoint(1).getY(),
             button.getIdentification());
     scp.addLayerShape(ns);
     if (((Vector) table.get(button.getIdentification())).get(0) != null) {
       Vector actionC = (Vector) table.get(button.getIdentification());
       this.run(actionC, "Clicked");
     }
   } catch (Exception e) {
     System.out.println("Error: Clicked");
   }
 }