Source code: javatools/swing/tree/ExpansionRecordingTreeNode.java
1 /*
2 * ExpansionRecordingTreeNode.java
3 *
4 * Created on 4 marzo 2002, 18.37
5 Javatools (modified version) - Some useful general classes.
6 Copyright (C) 2002-2003 Chris Bitmead (original) Antonio Petrelli (modified)
7
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
12
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21
22 Contact me at: brenmcguire@users.sourceforge.net
23 */
24
25 package javatools.swing.tree;
26
27 /**
28 * It is a tree node containing information about its expansion.
29 * @author Antonio Petrelli
30 * @version 0.0.1
31 */
32 public class ExpansionRecordingTreeNode extends javax.swing.tree.DefaultMutableTreeNode {
33
34
35 /** Creates new ExpansionRecordingTreeNode */
36 public ExpansionRecordingTreeNode() {
37 expanded = false;
38 }
39
40 /** Creates a new ExpansionRecordingTreeNode.
41 * @param userObject The object to use.
42 */
43 public ExpansionRecordingTreeNode(Object userObject) {
44 super(userObject);
45 expanded = false;
46 }
47
48 /** Creates a new ExpansionRecordingTreeNode.
49 * @param userObject The object to use.
50 * @param allowsChildren <CODE>true</CODE>: allows children;
51 * <CODE>false</CODE>: does not allow children.
52 */
53 public ExpansionRecordingTreeNode(Object userObject, boolean allowsChildren) {
54 super(userObject, allowsChildren);
55 expanded = false;
56 }
57
58 /** Sets the expanded flag.
59 * @param value The value.
60 */
61 public void setExpanded(boolean value) {
62 expanded = value;
63 }
64
65 /** Returns the expanded flag.
66 * @return The flag.
67 */
68 public boolean isExpanded() {
69 return expanded;
70 }
71
72 private boolean expanded;
73
74 }