1 import objectdraw.FilledOval;
 2 import objectdraw.FramedRect;
 3 import objectdraw.Text;
 4 import objectdraw.Location;
 5 import objectdraw.DrawingCanvas;
 6 import java.awt.Color;
 7 
 8 public class ElevatorControlPanelD{
 9 
10    private Elevator myElevator;
11    private int numFlrs;
12 
13    private FramedRect myOutline;
14 
15    private FilledOval openButton;
16    private FilledOval closeButton;
17 
18    private FilledOval[] floorButtons;
19 
20    public ElevatorControlPanelD(Elevator ele, int ident, int numFloors,
21                                 Location upperLeft,
22                                 DrawingCanvas canvas)
23    {
24       
25       floorButtons = new FilledOval[numFloors];
26       numFlrs = numFloors;
27       myElevator = ele;
28       myOutline = new FramedRect(upperLeft, 150+numFloors*30, 50, canvas);
29    
30       new Text("elevator" + ident, upperLeft.getX()+2,
31                                     upperLeft.getY(), canvas);
32       new Text("open", upperLeft.getX()+2,
33                         upperLeft.getY()+14, canvas);
34       new Text("closed", upperLeft.getX()+32,
35                           upperLeft.getY()+14, canvas);
36       for (int x=0; x < numFloors; x++)
37       { 
38          new Text(x+1+"", upperLeft.getX()+98+(x*30),
39                       upperLeft.getY()+14, canvas);
40       }
41       
42       openButton = new FilledOval(upperLeft.getX()+4,
43                                    upperLeft.getY()+28,
44                                    20, 20, canvas);
45       closeButton = new FilledOval(upperLeft.getX()+34,
46                                     upperLeft.getY()+28,
47                                     20, 20, canvas);
48    
49       for (int x=0; x<numFloors; x++)
50       {
51          floorButtons[x] = new FilledOval(upperLeft.getX()+94+x*30,
52                                      upperLeft.getY()+28,
53                                      20, 20, canvas);
54          floorButtons[x].setColor(Color.yellow);
55       }
56        
57       openButton.setColor(Color.green);
58       closeButton.setColor(Color.red);
59    
60    }
61 
62    public boolean contains(Location point)
63    {
64       return myOutline.contains(point);
65    }
66 
67    public void processMouseClick(Location point)
68    {
69       for (int x=0; x<numFlrs; x++)
70       {
71          if (floorButtons[x].contains(point)){
72             myElevator.moveToLevel(x+1);
73          }
74       }
75       
76             
77       if(openButton.contains(point)){
78          myElevator.openDoors();
79       }
80       else if(closeButton.contains(point)){
81          myElevator.closeDoors();
82       }
83    }
84 
85 }
86