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Java > Open Source Codes > org > gjt > sp > jedit > textarea > StatusListener


1 /*
2  * StatusListener.java - Text area scroll listener
3  * Copyright (C) 2005 Slava Pestov
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.textarea;
21
22 /**
23  * Fired when the text area needs to display a status message.
24  * @author Slava Pestov
25  * @version $Id: StatusListener.java 7156 2006-10-02 21:33:17Z kpouer $
26  * @since jEdit 4.3pre2
27  */
28 public interface StatusListener extends java.util.EventListener JavaDoc
29 {
30     int OVERWRITE_CHANGED = 0;
31     int MULTI_SELECT_CHANGED = 1;
32     int RECT_SELECT_CHANGED = 2;
33
34     void statusChanged(TextArea textArea, int flag, boolean value);
35     
36     void bracketSelected(TextArea textArea, int line, String JavaDoc text);
37     
38     void narrowActive(TextArea textArea);
39 }
40
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