gistfile1.txt

   public class ColorPanel extends Panel implements Resettable {

        Model model;
        Choice lineColorChoice;
        Choice fillColorChoice;
        
        
        public ColorPanel(Model mdl) {
        model = mdl;
       
        lineColorChoice = new Choice();
        fillColorChoice = new Choice();
    
      
        
        for(String msg : Model.lineColorChoice) {
            lineColorChoice.add(msg);
        }
        lineColorChoice.addItemListener(new ItemListener() {
            public void itemStateChanged(ItemEvent e) {
              model.setCurrentShapeType(lineColorChoice.getSelectedItem());
            
            }
        });
        this.add(lineColorChoice);

            for(String msg : Model.fillColorChoice) {
                fillColorChoice.add(msg);
             }
             fillColorChoice.addItemListener(new ItemListener() {
                 public void itemStateChanged(ItemEvent e) {
                 	model.setCurrentShapeType(fillColorChoice.getSelectedItem());
                 
                 }
             });
             this.add(fillColorChoice);
             
             }
        }
            
            
            public void resetComponents() {
              
                lineColorChoice.select(0);
                fillColorChoice.select(0);
             
                model.setMessage(fillColorChoice.getSelectedItem());
                model.setMessage(lineColorChoice.getSelectedItem());
                
               
            }
        }