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Java > Open Source Codes > it > businesslogic > ireport > gui > library > AbstractLibraryObject


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  * AbstractLibraryObject.java
28  *
29  * Created on 17 settembre 2004, 18.08
30  *
31  */
32
33 package it.businesslogic.ireport.gui.library;
34 import it.businesslogic.ireport.gui.*;
35 import it.businesslogic.ireport.*;
36 /**
37  *
38  * @author Administrator
39  */
40 abstract public class AbstractLibraryObject {
41     
42     private static javax.swing.ImageIcon JavaDoc defaultIcon;
43     
44     static {
45         
46         defaultIcon = new javax.swing.ImageIcon JavaDoc(AbstractLibraryObject.class.getResource("/it/businesslogic/ireport/icons/library/default.png"));
47     }
48     
49     
50     /** Creates a new instance of AbstractLibraryObject */
51     public AbstractLibraryObject() {
52     }
53     
54     protected JReportFrame getReportFrame()
55     {
56         MainFrame mf = MainFrame.getMainInstance();
57         return mf.getActiveReportFrame();
58     }
59     
60     protected Report getReport()
61     {
62         return getReportFrame().getReport();
63     }
64     
65     protected void updateAllUI()
66     {
67         MainFrame mf = MainFrame.getMainInstance();
68         mf.setActiveReportForm( mf.getActiveReportFrame() );
69     }
70     
71     protected void addVariable(JRVariable variable)
72     {
73         getReport().addVariable(variable);
74     }
75     
76     protected void addParameter(JRVariable variable)
77     {
78         getReport().addVariable(variable);
79
80     }
81     
82     protected void addField(JRVariable variable)
83     {
84         getReport().addVariable(variable);
85     }
86     
87     public abstract void drop(java.awt.dnd.DropTargetDropEvent JavaDoc dtde);
88     
89     public javax.swing.ImageIcon JavaDoc getIcon()
90     {
91         return defaultIcon;
92     }
93     
94     public abstract String JavaDoc getName();
95     
96     public String JavaDoc toString()
97     {
98         return getName();
99     }
100 }
101
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