/jEdit/tags/jedit-4-5-pre1/org/gjt/sp/jedit/browser/AbstractBrowserTask.java
Java | 110 lines | 63 code | 12 blank | 35 comment | 4 complexity | 545aeca5578eadbd3cb53860c1fd2127 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
- /*
- * AbstractBrowserTask
- * :tabSize=8:indentSize=8:noTabs=false:
- * :folding=explicit:collapseFolds=1:
- *
- * Copyright  2010 Matthieu Casanova
- * Portions Copyright (C) 2000, 2003 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.browser;
- //{{{ Imports
- import org.gjt.sp.jedit.io.VFS;
- import org.gjt.sp.util.Task;
- import org.gjt.sp.util.TaskListener;
- import org.gjt.sp.util.TaskManager;
- import org.gjt.sp.util.ThreadUtilities;
- //}}}
- /**
- * @author Matthieu Casanova
- * @version $Id: AbstractBrowserTask.java 19705 2011-07-26 17:19:05Z kpouer $
- */
- abstract class AbstractBrowserTask extends Task
- {
- //{{{ BrowserIORequest constructor
- /**
- * Creates a new browser I/O request.
- * @param browser The VFS browser instance
- * @param path The first path name to operate on
- */
- AbstractBrowserTask(VFSBrowser browser,
- Object session, VFS vfs, String path, Runnable awtTask)
- {
- this.browser = browser;
- this.session = session;
- this.vfs = vfs;
- this.path = path;
- if (awtTask != null)
- {
- MyTaskListener listener = new MyTaskListener(awtTask);
- TaskManager.instance.addTaskListener(listener);
- }
- } //}}}
- //{{{ Instance variables
- protected VFSBrowser browser;
- protected Object session;
- protected VFS vfs;
- protected String path;
- //}}}
- private class MyTaskListener implements TaskListener
- {
- private final Runnable runnable;
- private MyTaskListener(Runnable runnable)
- {
- this.runnable = runnable;
- }
- @Override
- public void waiting(Task task)
- {
- }
- @Override
- public void running(Task task)
- {
- }
- @Override
- public void done(Task task)
- {
- if (task == AbstractBrowserTask.this)
- {
- TaskManager.instance.removeTaskListener(this);
- ThreadUtilities.runInDispatchThread(runnable);
- }
- }
- @Override
- public void statusUpdated(Task task)
- {
- }
- @Override
- public void maximumUpdated(Task task)
- {
- }
- @Override
- public void valueUpdated(Task task)
- {
- }
- }
- }