/*
 * $Id$
 *
 * Copyright (C) 2003-2015 JNode.org
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation; either version 2.1 of the License, or
 * (at your option) any later version.
 *
 * This library 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 Lesser General Public 
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; If not, write to the Free Software Foundation, Inc., 
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
package org.jnode.driver.textscreen.fb;

import org.jnode.driver.textscreen.TextScreenManager;
import org.jnode.naming.InitialNaming;
import org.jnode.plugin.Plugin;
import org.jnode.plugin.PluginDescriptor;
import org.jnode.plugin.PluginException;
import org.jnode.vm.Unsafe;
import org.jnode.vm.VmSystem;

public final class FbTextScreenPlugin extends Plugin {

    /**
     * @param descriptor
     */
    public FbTextScreenPlugin(PluginDescriptor descriptor) {
        super(descriptor);
    }

    /**
     * @see org.jnode.plugin.Plugin#startPlugin()
     */
    protected void startPlugin() throws PluginException {
        //this plugin start up if the "fb" parameter was specified in the GRUB command line
        if (VmSystem.getCmdLine().indexOf(" fb") < 0)
            return;

        Thread t = new Thread() {
            @Override
            public void run() {
                try {
                    FBConsole.start();
                } catch (Throwable e) {
                    Unsafe.debugStackTrace(e);
                }
            }
        };
        t.start();
    }

    /**
     * @see org.jnode.plugin.Plugin#stopPlugin()
     */
    protected void stopPlugin() throws PluginException {
        InitialNaming.unbind(TextScreenManager.NAME);
    }
}