01: // ListEditor.java
02: // $Id: ListEditor.java,v 1.7 2000/08/16 21:37:56 ylafon Exp $
03: // Author: bmahe@sophia.inria.fr
04: // (c) COPYRIGHT MIT and INRIA, 1997.
05: // Please first read the full copyright statement in file COPYRIGHT.html
06:
07: package org.w3c.tools.widgets;
08:
09: import java.awt.BorderLayout;
10: import java.awt.Button;
11: import java.awt.Insets;
12: import java.awt.List;
13: import java.awt.event.ActionEvent;
14: import java.awt.event.ActionListener;
15:
16: /**
17: * ListEditor :
18: * @author Benoit Mahe <bmahe@sophia.inria.fr>
19: */
20:
21: public abstract class ListEditor extends BorderPanel implements
22: ActionListener {
23:
24: protected List list = null;
25: protected Button editButton = null;
26:
27: protected abstract void edit();
28:
29: /**
30: * ActionListsner implementation - One of our button was fired.
31: * @param evt The ActionEvent.
32: */
33:
34: public void actionPerformed(ActionEvent evt) {
35: String command = evt.getActionCommand();
36: if (command.equals("edit"))
37: edit();
38: }
39:
40: public ListEditor() {
41: this (5, false);
42: }
43:
44: public ListEditor(int nbVisible, boolean multiple) {
45: super (IN, 2);
46: setInsets(new Insets(4, 4, 4, 4));
47: editButton = new Button("Edit");
48: editButton.setActionCommand("edit");
49: editButton.addActionListener(this );
50: list = new List(nbVisible, multiple);
51:
52: setLayout(new BorderLayout());
53: add(list, "Center");
54: add(editButton, "East");
55: }
56:
57: }
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