/*
* ((e)) emite: A pure Google Web Toolkit XMPP library
* Copyright (c) 2008-2011 The Emite development team
*
* This file is part of Emite.
*
* Emite 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 3
* of the License, or (at your option) any later version.
*
* Emite 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 Emite. If not, see <http://www.gnu.org/licenses/>.
*/
package com.calclab.emite.example.pingpong.client.events;
import com.calclab.emite.xep.muc.client.Occupant;
import com.calclab.emite.xep.muc.client.OccupantChangedEvent;
import com.calclab.emite.xep.muc.client.RoomChat;
import com.calclab.emite.xep.muc.client.RoomChatChangedEvent;
import com.calclab.emite.xep.muc.client.RoomChatManager;
import com.calclab.emite.core.client.events.ChangedEvent.ChangeType;
import com.calclab.emite.core.client.events.PresenceReceivedEvent;
import com.calclab.emite.example.pingpong.client.PingPongDisplay;
import com.calclab.emite.example.pingpong.client.PingPongDisplay.Style;
import com.google.inject.Inject;
public class RoomManagerEventsSupervisor implements RoomChatChangedEvent.Handler {
private final PingPongDisplay display;
@Inject
public RoomManagerEventsSupervisor(final RoomChatManager roomManager, final PingPongDisplay display) {
this.display = display;
roomManager.addRoomChatChangedHandler(this);
}
@Override
public void onRoomChatChanged(final RoomChatChangedEvent event) {
final RoomChat room = event.getChat();
if (event.is(ChangeType.created)) {
room.addOccupantChangedHandler(new OccupantChangedEvent.Handler() {
@Override
public void onOccupantChanged(final OccupantChangedEvent event) {
display.print("ROOM OCCUPANT " + event.getOccupant().getNick() + " changed: " + event.getChangeType(), Style.event);
String occupants = "";
for (final Occupant occupant : room.getOccupants()) {
occupants += occupant.getOccupantUri().getResource() + " ";
}
display.print("ROOM OCCUPANTS (" + room.getOccupantsCount() + "): " + occupants, Style.event);
}
});
room.addPresenceReceivedHandler(new PresenceReceivedEvent.Handler() {
@Override
public void onPresenceReceived(final PresenceReceivedEvent event) {
display.print("ROOM PRESENCE : " + event.getPresence(), Style.event);
}
});
}
}
}