/jEdit/tags/jedit-4-1-pre5/org/gjt/sp/jedit/Autosave.java
Java | 77 lines | 42 code | 11 blank | 24 comment | 11 complexity | 29aafa432b557ec2c25f33f53c06d95a 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
- /*
- * Autosave.java - Autosave manager
- * Copyright (C) 1998, 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;
- import javax.swing.Timer;
- import java.awt.event.ActionEvent;
- import java.awt.event.ActionListener;
- /**
- * @author Slava Pestov
- * @version $Id: Autosave.java 3930 2001-12-02 07:34:52Z spestov $
- */
- class Autosave implements ActionListener
- {
- public static void setInterval(int interval)
- {
- if(interval == 0)
- {
- if(timer != null)
- {
- timer.stop();
- timer = null;
- }
- return;
- }
- interval *= 1000;
- if(timer == null)
- {
- timer = new Timer(interval,new Autosave());
- timer.start();
- }
- else
- timer.setDelay(interval);
- }
- public static void stop()
- {
- if(timer != null)
- timer.stop();
- }
- public void actionPerformed(ActionEvent evt)
- {
- // save list of open files
- if(jEdit.getFirstView() != null)
- jEdit.saveOpenFiles(jEdit.getFirstView());
- Buffer[] bufferArray = jEdit.getBuffers();
- for(int i = 0; i < bufferArray.length; i++)
- bufferArray[i].autosave();
- }
- // private members
- private static Timer timer;
- private Autosave() {}
- }