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Java > Open Source Codes > org > gjt > sp > jedit > msg > RegisterChanged


1 /*
2  * RegisterChanged.java - Register changed message
3  * Copyright (C) 2004 Nicholas O'Leary
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License
7  * as published by the Free Software Foundation; either version 2
8  * of the License, or any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18  */

19
20 package org.gjt.sp.jedit.msg;
21
22 import org.gjt.sp.jedit.EBComponent;
23 import org.gjt.sp.jedit.EBMessage;
24 import org.gjt.sp.jedit.Registers;
25
26 /**
27  * Message sent when a register is updated.
28  * @author Nicholas O'Leary
29  * @version $Id: RegisterChanged.java 5115 2004-09-01 23:20:37Z spestov $
30  *
31  * @since jEdit 4.3pre1
32  */

33 public class RegisterChanged extends EBMessage
34 {
35      private char registerName;
36
37      /**
38      * Creates a new registers changed message.
39      * @param source The message source
40      */

41      public RegisterChanged(EBComponent source, char name)
42      {
43          super(source);
44          registerName = name;
45      }
46      
47      public char getRegisterName()
48      {
49          return registerName;
50      }
51      
52      public String JavaDoc getRegisterValue()
53      {
54          return Registers.getRegister(registerName).toString();
55      }
56      
57      public String JavaDoc paramString()
58      {
59          return "register=" + registerName + "," + super.paramString();
60      }
61 }
62
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