IrcChannel.java

/*
 * Project: xdccBee
 * Copyright (C) 2009 snert@snert-lab.de,
 *
 *  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 3 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, see <http://www.gnu.org/licenses/>.
 */
package de.snertlab.xdccBee.irc;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.apache.commons.lang.StringUtils;
import org.jdom.Element;

/**
 * @author snert
 * 
 */
public class IrcChannel implements IDccPacketList, IConnectedState {

	private IrcServer ircServer;
	private String channelName;
	private Map<String, DccPacket> mapDccPackets;
	private boolean autoconnect;

	public IrcChannel() {
		this.mapDccPackets = new HashMap<String, DccPacket>();
	}

	public IrcChannel(IrcServer ircServer) {
		this();
		this.ircServer = ircServer;
	}

	public IrcChannel(IrcServer ircServer, String channelName) {
		this();
		this.ircServer = ircServer;
		this.channelName = channelName;
	}

	public IrcServer getIrcServer() {
		return ircServer;
	}

	public void setIrcServer(IrcServer ircServer) {
		this.ircServer = ircServer;
	}

	public String getChannelName() {
		return channelName;
	}

	public void setChannelName(String channelName) {
		this.channelName = channelName;
	}

	public Element makeXmlNode() {
		Element nodeChannel = new Element("IRC_CHANNEL"); //$NON-NLS-1$
		nodeChannel.setAttribute(
				"channelName", StringUtils.defaultString(channelName)); //$NON-NLS-1$
		return nodeChannel;
	}

	public void connect() {
		if (ircServer.isConnected()) {
			ircServer.getDccBot().doJoin(channelName);
		} else {
			throw new RuntimeException("Server is not connected"); //$NON-NLS-1$
		}
	}

	public void disconnect() {
		ircServer.getDccBot().doPart(channelName);
		// remove precaution also from listchoinedchannels => because if server
		// didnt answer channel in gui is still connected
		ircServer.getDccBot().removeChannelFromJoinedChannelList(channelName);
	}

	public boolean isConnected() {
		return ircServer.getDccBot().isChannelJoined(channelName);
	}

	public void addDccPacket(DccPacket dccPacket) {
		mapDccPackets.put(dccPacket.toString(), dccPacket);
	}

	@Override
	public List<DccPacket> getListDccPackets() {
		return new ArrayList<DccPacket>(mapDccPackets.values());
	}

	public void dccSendFile(DccPacket dccPacket) {
		ircServer.getDccBot().xdccSend(dccPacket);
	}

	@Override
	public boolean containsDccPacket(DccPacket dccPacket) {
		return mapDccPackets.containsKey(dccPacket.toString());
	}

	public void setAutoconnect(boolean autoconnect) {
		this.autoconnect = autoconnect;
	}

	public boolean isAutoconnect() {
		return autoconnect;
	}
}