01: /*
02: * Copyright (C) 2005 - 2008 JasperSoft Corporation. All rights reserved.
03: * http://www.jaspersoft.com.
04: *
05: * Unless you have purchased a commercial license agreement from JasperSoft,
06: * the following license terms apply:
07: *
08: * This program is free software; you can redistribute it and/or modify
09: * it under the terms of the GNU General Public License version 2 as published by
10: * the Free Software Foundation.
11: *
12: * This program is distributed WITHOUT ANY WARRANTY; and without the
13: * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14: * See the GNU General Public License for more details.
15: *
16: * You should have received a copy of the GNU General Public License
17: * along with this program; if not, see http://www.gnu.org/licenses/gpl.txt
18: * or write to:
19: *
20: * Free Software Foundation, Inc.,
21: * 59 Temple Place - Suite 330,
22: * Boston, MA USA 02111-1307
23: *
24: *
25: *
26: *
27: * IconedStringTreeCellRenderer.java
28: *
29: * Created on 1 giugno 2003, 16.04
30: *
31: */
32:
33: package it.businesslogic.ireport.gui;
34:
35: import it.businesslogic.ireport.*;
36: import javax.swing.tree.*;
37: import javax.swing.*;
38: import java.awt.*;
39:
40: /**
41: *
42: * @author Administrator
43: */
44: public class IconedStringTreeCellRenderer extends
45: DefaultTreeCellRenderer {
46:
47: public IconedStringTreeCellRenderer() {
48: super ();
49:
50: }
51:
52: public Component getTreeCellRendererComponent(JTree tree,
53: Object value, boolean sel, boolean expanded, boolean leaf,
54: int row, boolean hasFocus) {
55:
56: super .getTreeCellRendererComponent(tree, value, sel, expanded,
57: leaf, row, hasFocus);
58: this .setForeground(Color.BLACK);
59: ImageIcon icon = getElementIcon(value);
60: setIcon(icon);
61:
62: setToolTipText(null);
63:
64: return this ;
65: }
66:
67: protected ImageIcon getElementIcon(Object value) {
68:
69: DefaultMutableTreeNode node = (DefaultMutableTreeNode) value;
70:
71: this .setForeground(Color.BLACK);
72:
73: if (node.getUserObject() instanceof IconedString) {
74:
75: return ((IconedString) node.getUserObject()).getIcon();
76: }
77:
78: return null;
79: }
80: }
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