/jEdit/tags/jedit-4-2-pre4/org/gjt/sp/jedit/msg/EditPaneUpdate.java
Java | 86 lines | 28 code | 12 blank | 46 comment | 2 complexity | d3a5693783585e92e179757047286a4c MD5 | raw file
Possible License(s): BSD-3-Clause, AGPL-1.0, Apache-2.0, LGPL-2.0, LGPL-3.0, GPL-2.0, CC-BY-SA-3.0, LGPL-2.1, GPL-3.0, MPL-2.0-no-copyleft-exception, IPL-1.0
- /*
- * EditPaneUpdate.java - Edit pane update message
- * Copyright (C) 1999, 2000 Slava Pestov
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
- package org.gjt.sp.jedit.msg;
- import org.gjt.sp.jedit.*;
- /**
- * Message sent when an edit pane-related change occurs.
- * @author Slava Pestov
- * @version $Id: EditPaneUpdate.java 4428 2003-01-12 03:08:25Z spestov $
- *
- * @since jEdit 2.5pre1
- */
- public class EditPaneUpdate extends EBMessage
- {
- /**
- * Edit pane created.
- */
- public static final Object CREATED = "CREATED";
- /**
- * Edit pane destroyed.
- */
- public static final Object DESTROYED = "DESTROYED";
- /**
- * Edit pane buffer changed.
- */
- public static final Object BUFFER_CHANGED = "BUFFER_CHANGED";
- /**
- * Creates a new edit pane update message.
- * @param editPane The edit pane
- * @param what What happened
- */
- public EditPaneUpdate(EditPane editPane, Object what)
- {
- super(editPane);
- if(what == null)
- throw new NullPointerException("What must be non-null");
- this.what = what;
- }
- /**
- * Returns what caused this edit pane update.
- */
- public Object getWhat()
- {
- return what;
- }
- /**
- * Returns the edit pane involved.
- */
- public EditPane getEditPane()
- {
- return (EditPane)getSource();
- }
- public String paramString()
- {
- return "what=" + what + "," + super.paramString();
- }
- // private members
- private Object what;
- }