spider-web/InfoDialog.java

   1 import java.awt.*;
   2
   3 public class InfoDialog extends Dialog {
   4         protected Button button;
   5         protected MultiLineLabel label;
   6
   7
   8         public InfoDialog(Frame parent, String title, String message) {
   9                 super(parent, title, false);
  10
  11                 this.setLayout(new BorderLayout(15,15));
  12                 label = new MultiLineLabel(message, 20, 20, 1);
  13                 this.add("Center", label);
  14
  15                 button = new Button("OK");
  16                 Panel p = new Panel();
  17                 p.setLayout(new FlowLayout(FlowLayout.CENTER, 15, 15));
  18                 p.add(button);
  19                 this.add("South", p);
  20
  21                 this.pack();
  22                 this.show();
  23         }
  24
  25         public boolean action(Event e, Object arg) {
  26                 if (e.target == button) {
  27                         this.hide();
  28                         this.dispose();
  29                         return true;
  30                 }
  31                 else return false;
  32         }
  33
  34         public boolean gotFocus(Event e, Object Arg) {
  35                 button.requestFocus();
  36                 return true;
  37         }
  38 }