// BlogBridge -- RSS feed reader, manager, and web based service
// Copyright (C) 2002-2006 by R. Pito Salas
//
// 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 (at your option) 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
//
// Contact: R. Pito Salas
// mailto:pitosalas@users.sourceforge.net
// More information: about BlogBridge
// http://www.blogbridge.com
// http://sourceforge.net/projects/blogbridge
//
// $Id: CheckForUpdatesAction.java,v 1.3 2007/10/11 09:09:39 spyromus Exp $
//
package com.salas.bb.core.actions;
import com.jgoodies.uif.application.Application;
import com.salas.bb.core.ApplicationLauncher;
import com.salas.bb.updates.FullCheckCycle;
import com.salas.bb.utils.ThreadedAction;
import javax.swing.*;
import java.awt.event.ActionEvent;
/**
* Checks with the service for available new versions.
*/
public class CheckForUpdatesAction extends ThreadedAction
{
private static final CheckForUpdatesAction INSTANCE = new CheckForUpdatesAction();
/**
* Creates action.
*/
private CheckForUpdatesAction()
{
setEnabled(false);
}
/**
* Returns instance of this action.
*
* @return instance.
*/
public static CheckForUpdatesAction getInstance()
{
return INSTANCE;
}
/**
* Actual action.
*
* @param event original event object.
*/
protected void doAction(ActionEvent event)
{
String currentVersion = ApplicationLauncher.getCurrentVersion();
JFrame frame = Application.getDefaultParentFrame();
FullCheckCycle checker = new FullCheckCycle(frame, currentVersion, true);
checker.check();
}
}