01: /*
02: * Copyright (C) 2004 Giuseppe MANNA
03: *
04: * This file is part of FreeReportBuilder
05: *
06: * FreeReportBuilder is free software; you can redistribute it and/or
07: * modify it under the terms of the GNU General Public License
08: * as published by the Free Software Foundation; either version 2
09: * of the License, or (at your option) any later version.
10: *
11: * This program is distributed in the hope that it will be useful,
12: * but WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14: * 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, write to the Free Software
18: * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19: *
20: */
21:
22: package it.frb.action;
23:
24: import java.awt.*;
25:
26: public class ActionControl_N extends ActionDataPanel {
27: public ActionControl_N(String action) {
28: super (action);
29: }
30:
31: public void actionPerformed(java.awt.event.ActionEvent actionEvent) {
32: drg.ctrlPress = false;
33:
34: int countObjSelected = drg.getCountVectorComponentSelected();
35:
36: if (countObjSelected == 1) {
37: Component jcomp = (Component) drg
38: .getVectorComponentSelected().get(0);
39:
40: if (jcomp.getClass() == javax.swing.JTextField.class) {
41: javax.swing.JTextField jtxt = (javax.swing.JTextField) jcomp;
42: String string = jtxt.getName();
43:
44: String label;
45: Object obj = javax.swing.JOptionPane.showInputDialog(
46: super .dataPanel, null, "Name computed field",
47: javax.swing.JOptionPane.QUESTION_MESSAGE, null,
48: null, string);
49: label = (String) obj;
50:
51: if (label != null) {
52: if (!label.equals("")) {
53: jtxt.setName(label);
54: } else {
55: jtxt.setName(null);
56: }
57: }
58: }
59: }
60: }
61: }
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