01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * The Original Software is NetBeans. The Initial Developer of the Original
27: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
28: * Microsystems, Inc. All Rights Reserved.
29: *
30: * If you wish your version of this file to be governed by only the CDDL
31: * or only the GPL Version 2, indicate your decision by adding
32: * "[Contributor] elects to include this software in this distribution
33: * under the [CDDL or GPL Version 2] license." If you do not indicate a
34: * single choice of license, a recipient has the option to distribute
35: * your version of this file under either the CDDL, the GPL Version 2 or
36: * to extend the choice of license to its licensees as provided above.
37: * However, if you add GPL Version 2 code and therefore, elected the GPL
38: * Version 2 license, then the option applies only if the new code is
39: * made subject to such option by the copyright holder.
40: */
41:
42: package threaddemo.views.looktree;
43:
44: import java.awt.Component;
45: import java.awt.Image;
46: import java.beans.BeanInfo;
47: import javax.swing.ImageIcon;
48: import javax.swing.JTree;
49: import javax.swing.tree.DefaultTreeCellRenderer;
50: import org.netbeans.spi.looks.Look;
51:
52: /**
53: * @author Jesse Glick
54: */
55: @SuppressWarnings("unchecked")
56: class LookTreeCellRenderer extends DefaultTreeCellRenderer {
57:
58: public Component getTreeCellRendererComponent(JTree tree,
59: Object value, boolean selected, boolean expanded,
60: boolean leaf, int row, boolean hasFocus) {
61: LookTreeNode n = (LookTreeNode) value;
62: Look l = n.getLook();
63: if (leaf) {
64: Image i = l.getIcon(n.getData(), BeanInfo.ICON_COLOR_16x16,
65: n.getLookup());
66: if (i != null) {
67: setLeafIcon(new ImageIcon(i));
68: } else {
69: setLeafIcon(getDefaultLeafIcon());
70: }
71: } else if (expanded) {
72: Image i = l.getOpenedIcon(n.getData(),
73: BeanInfo.ICON_COLOR_16x16, n.getLookup());
74: if (i != null) {
75: setOpenIcon(new ImageIcon(i));
76: } else {
77: setOpenIcon(getDefaultOpenIcon());
78: }
79: } else {
80: Image i = l.getIcon(n.getData(), BeanInfo.ICON_COLOR_16x16,
81: n.getLookup());
82: if (i != null) {
83: setClosedIcon(new ImageIcon(i));
84: } else {
85: setClosedIcon(getDefaultClosedIcon());
86: }
87: }
88: String displayName = l.getDisplayName(n.getData(), n
89: .getLookup());
90: setToolTipText(l
91: .getShortDescription(n.getData(), n.getLookup()));
92: return super.getTreeCellRendererComponent(tree, displayName,
93: selected, expanded, leaf, row, hasFocus);
94: }
95:
96: }
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