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: import javax.swing.*;
26:
27: public class ActionSpace_V extends ActionAddComponent {
28: public ActionSpace_V(String action) {
29: super (action);
30: }
31:
32: public void actionPerformed(java.awt.event.ActionEvent actionEvent) {
33: java.util.Vector selectedObj = dataPanel.getGestoreDragger()
34: .getVectorComponentSelected();
35:
36: if (selectedObj != null && selectedObj.size() > 2) {
37: JComponent firstObject = (JComponent) selectedObj.get(0);
38: Rectangle frec = firstObject.getBounds();
39: JComponent secondObject = (JComponent) selectedObj.get(1);
40: Rectangle srec = secondObject.getBounds();
41:
42: double y = frec.getY() + frec.getHeight();
43: double increment = srec.getY() - y;
44:
45: if (increment > 0) {
46: for (int i = 2; i < selectedObj.size(); i++) {
47: double newLocationY = srec.getY() + srec.height
48: + increment;
49: JComponent otherObject = (JComponent) selectedObj
50: .get(i);
51: otherObject.setLocation(
52: otherObject.getLocation().x,
53: (int) newLocationY);
54: srec = otherObject.getBounds();
55: }
56: }
57: }
58: }
59: }
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