spider-web/beam.java

   1 import java.awt.*;
   2
   3 public class beam extends Dialog
   4 {
   5         public beam(spiderframe parent, String Prefix, Font font) {
   6                 super(parent, "Call/Prefix/Other", true);
   7                 this.parent = parent;
   8                 this.setFont(font);
   9
  10                 Panel p1 = new Panel();
  11                 p1.setLayout(new GridLayout(2,2));
  12                 p1.add(new Label("Enter Your Choice (Call/Prefix/Other) "));
  13                 p1.add(prefix = new TextField(Prefix, 6));
  14                 add("Center", p1);
  15
  16                 Panel p2 = new Panel();
  17                 p2.add(new Button("OK"));
  18                 p2.add(new Button("Cancel"));
  19                 add("South", p2);
  20
  21                 resize(280,120);
  22                 show();
  23         }
  24
  25         public boolean action(Event evt, Object arg) {
  26                 if (arg.equals("OK")) {
  27                         dispose();
  28                         parent.setPrefix(prefix.getText());
  29                 }
  30                 else if (arg.equals("Cancel")) {
  31                         dispose();
  32                 }
  33                 else return super.action(evt, arg);
  34                 return true;
  35         }
  36
  37         private TextField prefix;
  38
  39         private spiderframe parent;
  40 }