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: * PatternSheetProperty.java
28: *
29: * Created on 16 febbraio 2005, 19.13
30: *
31: */
32:
33: package it.businesslogic.ireport.gui.sheet;
34:
35: import it.businesslogic.ireport.ExpressionContext;
36: import javax.swing.*;
37:
38: public class PatternSheetProperty extends SheetProperty {
39:
40: private PatternSheetPropertyComponent editor = null;
41:
42: public PatternSheetProperty(String key, String name) {
43: super (key, name, SheetProperty.STRING, "");
44: }
45:
46: public JComponent getEditor() {
47: if (editor != null)
48: return editor;
49: editor = new PatternSheetPropertyComponent();
50: editor.addActionListener(this );
51: return editor;
52: }
53:
54: public Object getEditorValue(JComponent component) {
55: return editor.getExpression();
56: }
57:
58: public void setEditorValue(JComponent component, Object str) {
59: try {
60: getEditor(); // In this way we are sure that editor is not null.
61:
62: if (str != null) {
63: editor.setExpression("" + str);
64: } else {
65: editor.setExpression("");
66: }
67: } catch (Exception ex) {
68: }
69: }
70: }
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