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- /*
- * Copyright (c) 2006-2007 Chris Smith, Shane Mc Cormack
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * SVN: $Id$
- */
-
- package uk.org.ownage.dmdirc.parser;
-
- import uk.org.ownage.dmdirc.parser.callbacks.CallbackOnChannelNickChanged;
- import uk.org.ownage.dmdirc.parser.callbacks.CallbackOnNickChanged;
- import uk.org.ownage.dmdirc.parser.callbacks.interfaces.IChannelNickChanged;
- import uk.org.ownage.dmdirc.parser.callbacks.interfaces.INickChanged;
- import java.util.Enumeration;
-
- /**
- * Process a Nick change.
- */
- public class ProcessNick extends IRCProcessor {
- /**
- * Process a Nick change.
- *
- * @param sParam Type of line to process ("NICK")
- * @param token IRCTokenised line to process
- */
- public void process(String sParam, String[] token) {
- ClientInfo iClient;
- ChannelClientInfo iChannelClient;
- ChannelInfo iChannel;
-
- iClient = getClientInfo(token[0]);
- if (iClient != null) {
- // Remove the client from the known clients list
- myParser.hClientList.remove(iClient.getNickname().toLowerCase());
- // Change the nickame
- iClient.setUserBits(token[2],true);
- // Readd the client
- myParser.hClientList.put(iClient.getNickname().toLowerCase(),iClient);
-
- for (Enumeration e = myParser.hChannelList.keys(); e.hasMoreElements();) {
- iChannel = myParser.hChannelList.get(e.nextElement());
- iChannelClient = iChannel.getUser(iClient);
- if (iChannelClient != null) {
- callChannelNickChanged(iChannel,iChannelClient,ClientInfo.parseHost(token[0]));
- }
- }
-
- callNickChanged(iClient, ClientInfo.parseHost(token[0]));
- }
-
- }
-
- /**
- * Callback to all objects implementing the ChannelNickChanged Callback.
- *
- * @see IChannelNickChanged
- * @param cChannel One of the channels that the user is on
- * @param cChannelClient Client changing nickname
- * @param sOldNick Nickname before change
- */
- protected boolean callChannelNickChanged(ChannelInfo cChannel, ChannelClientInfo cChannelClient, String sOldNick) {
- CallbackOnChannelNickChanged cb = (CallbackOnChannelNickChanged)getCallbackManager().getCallbackType("OnChannelNickChanged");
- if (cb != null) { return cb.call(cChannel, cChannelClient, sOldNick); }
- return false;
- }
-
- /**
- * Callback to all objects implementing the NickChanged Callback.
- *
- * @see INickChanged
- * @param cClient Client changing nickname
- * @param sOldNick Nickname before change
- */
- protected boolean callNickChanged(ClientInfo cClient, String sOldNick) {
- CallbackOnNickChanged cb = (CallbackOnNickChanged)getCallbackManager().getCallbackType("OnNickChanged");
- if (cb != null) { return cb.call(cClient, sOldNick); }
- return false;
- }
-
- /**
- * What does this IRCProcessor handle.
- *
- * @return String[] with the names of the tokens we handle.
- */
- public String[] handles() {
- String[] iHandle = new String[1];
- iHandle[0] = "NICK";
- return iHandle;
- }
-
- /**
- * Create a new instance of the IRCProcessor Object
- *
- * @param parser IRCParser That owns this IRCProcessor
- * @param manager ProcessingManager that is in charge of this IRCProcessor
- */
- protected ProcessNick (IRCParser parser, ProcessingManager manager) { super(parser, manager); }
- }
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