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Java > Open Source Codes > it > businesslogic > ireport > gui > command > FormatCommandElementMaximizeV


1 /*
2  * Copyright (C) 2005 - 2006 JasperSoft Corporation. All rights reserved.
3  * http://www.jaspersoft.com.
4  *
5  * Unless you have purchased a commercial license agreement from JasperSoft,
6  * the following license terms apply:
7  *
8  * This program is free software; you can redistribute it and/or modify
9  * 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  * FormatCommandElementMaximizeV.java
28  *
29  */
30
31 package it.businesslogic.ireport.gui.command;
32
33 import it.businesslogic.ireport.OperationType;
34 import it.businesslogic.ireport.ReportElement;
35 import it.businesslogic.ireport.TransformationType;
36 import java.awt.Point JavaDoc;
37
38 /**
39  *
40  */
41 public class FormatCommandElementMaximizeV extends FormatCommand {
42     // Preparation is called before the while loop
43 {
44         operationType = OperationType.ELEMENT_MAXIMIZE_V;
45     }
46     
47     void executeDeeper() {
48         
49         resetEnumeration();
50
51         processElements(); //register all elements once with no modification
52
53         sleepUndo = true;
54     
55         getCommand(OperationType.ALIGN_TOP_TO_BAND).execute();
56         int height = 0 ;
57         
58         // this is the class processElements and here without the undo registration
59 resetEnumeration();
60         while (e.hasMoreElements()) {
61             re = (ReportElement) e.nextElement();
62             
63             if (re.getCell() != null)
64             {
65                 height = re.getCell().getHeight();
66                 re.setHeight(height);
67                 //re.trasform(new Point(0,height-re.height), TransformationType.TRANSFORMATION_RESIZE_SE);
68 re.updateBounds();
69                 
70             }
71             else
72             {
73                 height = re.getBand().getHeight();
74                 re.setHeight(height);
75                 //re.trasform(new Point(0,height-re.height), TransformationType.TRANSFORMATION_RESIZE_SE);
76 re.updateBounds();
77             }
78         }
79         
80         updateElements();
81         
82         sleepUndo = false;
83     }
84     
85 }
86
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