123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114 |
- /*
- * Copyright (c) 2006-2014 DMDirc Developers
- *
- * 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.
- */
-
- package com.dmdirc.addons.contactlist;
-
- import com.dmdirc.DMDircMBassador;
- import com.dmdirc.Query;
- import com.dmdirc.events.ChannelUserAwayEvent;
- import com.dmdirc.events.ChannelUserBackEvent;
- import com.dmdirc.events.FrameClosingEvent;
- import com.dmdirc.interfaces.GroupChat;
- import com.dmdirc.interfaces.NicklistListener;
- import com.dmdirc.parser.interfaces.ChannelClientInfo;
-
- import java.util.Collection;
-
- import net.engio.mbassy.listener.Handler;
-
- /**
- * Listens for contact list related events.
- */
- public class ContactListListener implements NicklistListener {
-
- /** The group chat this listener is for. */
- private final GroupChat groupChat;
- /** Event bus to register listeners with. */
- private final DMDircMBassador eventBus;
-
- /**
- * Creates a new ContactListListener for the specified group chat.
- *
- * @param groupChat The group chat to show a contact list for
- */
- public ContactListListener(final GroupChat groupChat) {
- this.groupChat = groupChat;
- this.eventBus = groupChat.getEventBus();
- }
-
- /**
- * Adds all necessary listeners for this contact list listener to function.
- */
- public void addListeners() {
- groupChat.addNicklistListener(this);
- eventBus.subscribe(this);
- }
-
- /**
- * Removes the listeners added by {@link #addListeners()}.
- */
- public void removeListeners() {
- groupChat.removeNicklistListener(this);
- eventBus.unsubscribe(this);
- }
-
- @Override
- public void clientListUpdated(final Collection<ChannelClientInfo> clients) {
- for (ChannelClientInfo client : clients) {
- clientAdded(client);
- }
- }
-
- @Override
- public void clientListUpdated() {
- // Do nothing
- }
-
- @Override
- public void clientAdded(final ChannelClientInfo client) {
- final Query query = groupChat.getConnection().
- getQuery(client.getClient().getNickname(), false);
-
- query.setIcon("query-" + client.getClient().getAwayState().name().toLowerCase());
- }
-
- @Override
- public void clientRemoved(final ChannelClientInfo client) {
- // Do nothing
- }
-
- @Handler
- public void handleUserAway(final ChannelUserAwayEvent event) {
- clientAdded(event.getUser());
- }
-
- @Handler
- public void handleUserBack(final ChannelUserBackEvent event) {
- clientAdded(event.getUser());
- }
-
- @Handler
- public void windowClosing(final FrameClosingEvent event) {
- removeListeners();
- }
-
- }
|