/**
* Searches for chat room wrapper in chat room list by chat room.
*
* @param chatRoom the chat room.
* @param create if <tt>true</tt> and the chat room wrapper is not found new chatRoomWrapper is
* created.
* @return found chat room wrapper or the created chat room wrapper.
*/
@Override
public ChatRoomWrapper getChatRoomWrapperByChatRoom(ChatRoom chatRoom, boolean create) {
ChatRoomWrapper chatRoomWrapper = chatRoomList.findChatRoomWrapperFromChatRoom(chatRoom);
if ((chatRoomWrapper == null) && create) {
ChatRoomProviderWrapper parentProvider =
chatRoomList.findServerWrapperFromProvider(chatRoom.getParentProvider());
chatRoomWrapper = new ChatRoomWrapperImpl(parentProvider, chatRoom);
chatRoomList.addChatRoom(chatRoomWrapper);
}
return chatRoomWrapper;
}
/**
* Destroys the given <tt>ChatRoom</tt> from the list of all chat rooms.
*
* @param chatRoomWrapper the <tt>ChatRoomWrapper</tt> to be destroyed.
* @param reason the reason for destroying.
* @param alternateAddress the alternate address.
*/
public void destroyChatRoom(
ChatRoomWrapper chatRoomWrapper, String reason, String alternateAddress) {
if (chatRoomWrapper.getChatRoom().destroy(reason, alternateAddress)) {
MUCActivator.getUIService().closeChatRoomWindow(chatRoomWrapper);
chatRoomList.removeChatRoom(chatRoomWrapper);
} else {
// if we leave a chat room which is not persistent
// the room can be destroyed on the server, and error is returned
// when we try to destroy it not-authorized(401)
if (!chatRoomWrapper.getChatRoom().isPersistent()
&& !chatRoomWrapper.getChatRoom().isJoined()) {
chatRoomList.removeChatRoom(chatRoomWrapper);
}
}
}
/**
* Leaves the given chat room.
*
* @param chatRoomWrapper the chat room to leave.
* @return <tt>ChatRoomWrapper</tt> instance associated with the chat room.
*/
public ChatRoomWrapper leaveChatRoom(ChatRoomWrapper chatRoomWrapper) {
ChatRoom chatRoom = chatRoomWrapper.getChatRoom();
if (chatRoom == null) {
ResourceManagementService resources = MUCActivator.getResources();
MUCActivator.getAlertUIService()
.showAlertDialog(
resources.getI18NString("service.gui.WARNING"),
resources.getI18NString("service.gui.CHAT_ROOM_LEAVE_NOT_CONNECTED"));
return null;
}
if (chatRoom.isJoined()) chatRoom.leave();
ChatRoomWrapper existChatRoomWrapper = chatRoomList.findChatRoomWrapperFromChatRoom(chatRoom);
if (existChatRoomWrapper == null) return null;
// We save the choice of the user, before the chat room is really
// joined, because even the join fails we want the next time when
// we login to join this chat room automatically.
ConfigurationUtils.updateChatRoomStatus(
chatRoomWrapper.getParentProvider().getProtocolProvider(),
chatRoomWrapper.getChatRoomID(),
GlobalStatusEnum.OFFLINE_STATUS);
return existChatRoomWrapper;
}
/**
* Joins the given chat room and manages all the exceptions that could occur during the join
* process.
*
* @param chatRoom the chat room to join
* @param nickname the nickname we're using to join
* @param password the password we're using to join
*/
public void joinChatRoom(ChatRoom chatRoom, String nickname, byte[] password) {
ChatRoomWrapper chatRoomWrapper = chatRoomList.findChatRoomWrapperFromChatRoom(chatRoom);
if (chatRoomWrapper == null) {
ChatRoomProviderWrapper parentProvider =
chatRoomList.findServerWrapperFromProvider(chatRoom.getParentProvider());
chatRoomWrapper = new ChatRoomWrapperImpl(parentProvider, chatRoom);
chatRoomList.addChatRoom(chatRoomWrapper);
fireChatRoomListChangedEvent(chatRoomWrapper, ChatRoomListChangeEvent.CHAT_ROOM_ADDED);
}
this.joinChatRoom(chatRoomWrapper, nickname, password);
}
/**
* Goes through the locally stored chat rooms list and for each {@link ChatRoomWrapper} tries to
* find the corresponding server stored {@link ChatRoom} in the specified operation set. Joins
* automatically all found chat rooms.
*
* @param protocolProvider the protocol provider for the account to synchronize
* @param opSet the multi user chat operation set, which give us access to chat room server
*/
public void synchronizeOpSetWithLocalContactList(
ProtocolProviderService protocolProvider, final OperationSetMultiUserChat opSet) {
ChatRoomProviderWrapper chatRoomProvider = findServerWrapperFromProvider(protocolProvider);
if (chatRoomProvider == null) {
chatRoomProvider = chatRoomList.addRegisteredChatProvider(protocolProvider);
}
if (chatRoomProvider != null) {
chatRoomProvider.synchronizeProvider();
}
}
/**
* Joins the room with the given name though the given chat room provider.
*
* @param chatRoomName the name of the room to join.
* @param chatRoomProvider the chat room provider to join through.
*/
public void joinChatRoom(String chatRoomName, ChatRoomProviderWrapper chatRoomProvider) {
OperationSetMultiUserChat groupChatOpSet =
chatRoomProvider.getProtocolProvider().getOperationSet(OperationSetMultiUserChat.class);
ChatRoom chatRoom = null;
try {
chatRoom = groupChatOpSet.findRoom(chatRoomName);
} catch (Exception e) {
if (logger.isTraceEnabled())
logger.trace("Un exception occurred while searching for room:" + chatRoomName, e);
}
if (chatRoom != null) {
ChatRoomWrapper chatRoomWrapper = chatRoomList.findChatRoomWrapperFromChatRoom(chatRoom);
if (chatRoomWrapper == null) {
ChatRoomProviderWrapper parentProvider =
chatRoomList.findServerWrapperFromProvider(chatRoom.getParentProvider());
chatRoomWrapper = new ChatRoomWrapperImpl(parentProvider, chatRoom);
chatRoomList.addChatRoom(chatRoomWrapper);
fireChatRoomListChangedEvent(chatRoomWrapper, ChatRoomListChangeEvent.CHAT_ROOM_ADDED);
}
joinChatRoom(chatRoomWrapper);
} else
MUCActivator.getAlertUIService()
.showAlertDialog(
MUCActivator.getResources().getI18NString("service.gui.ERROR"),
MUCActivator.getResources()
.getI18NString(
"service.gui.CHAT_ROOM_NOT_EXIST",
new String[] {
chatRoomName,
chatRoomProvider.getProtocolProvider().getAccountID().getService()
}));
}
/**
* Returns the <tt>ChatRoomWrapper</tt> that correspond to the given <tt>ChatRoom</tt>. If the
* list of chat rooms doesn't contain a corresponding wrapper - returns null.
*
* @param chatRoom the <tt>ChatRoom</tt> that we're looking for
* @return the <tt>ChatRoomWrapper</tt> object corresponding to the given <tt>ChatRoom</tt>
*/
public ChatRoomWrapper findChatRoomWrapperFromChatRoom(ChatRoom chatRoom) {
return chatRoomList.findChatRoomWrapperFromChatRoom(chatRoom);
}
/**
* Returns the <tt>ChatRoomProviderWrapper</tt> that correspond to the given
* <tt>ProtocolProviderService</tt>. If the list doesn't contain a corresponding wrapper - returns
* null.
*
* @param protocolProvider the protocol provider that we're looking for
* @return the <tt>ChatRoomProvider</tt> object corresponding to the given
* <tt>ProtocolProviderService</tt>
*/
public ChatRoomProviderWrapper findServerWrapperFromProvider(
ProtocolProviderService protocolProvider) {
return chatRoomList.findServerWrapperFromProvider(protocolProvider);
}
/**
* Removes the ChatRoomProviderWrapperListener to the listener list.
*
* @param listener the ChatRoomProviderWrapperListener to be removed
*/
public void removeChatRoomProviderWrapperListener(ChatRoomProviderWrapperListener listener) {
chatRoomList.removeChatRoomProviderWrapperListener(listener);
}
/**
* Adds a ChatRoomProviderWrapperListener to the listener list.
*
* @param listener the ChatRoomProviderWrapperListener to be added
*/
public void addChatRoomProviderWrapperListener(ChatRoomProviderWrapperListener listener) {
chatRoomList.addChatRoomProviderWrapperListener(listener);
}
/**
* Creates a chat room, by specifying the chat room name, the parent protocol provider and
* eventually, the contacts invited to participate in this chat room.
*
* @param roomName the name of the room
* @param protocolProvider the parent protocol provider.
* @param contacts the contacts invited when creating the chat room.
* @param reason
* @param join whether we should join the room after creating it.
* @param persistent whether the newly created room will be persistent.
* @param isPrivate whether the room will be private or public.
* @return the <tt>ChatRoomWrapper</tt> corresponding to the created room
*/
public ChatRoomWrapper createChatRoom(
String roomName,
ProtocolProviderService protocolProvider,
Collection<String> contacts,
String reason,
boolean join,
boolean persistent,
boolean isPrivate) {
ChatRoomWrapper chatRoomWrapper = null;
OperationSetMultiUserChat groupChatOpSet =
protocolProvider.getOperationSet(OperationSetMultiUserChat.class);
// If there's no group chat operation set we have nothing to do here.
if (groupChatOpSet == null) return null;
ChatRoom chatRoom = null;
try {
HashMap<String, Object> roomProperties = new HashMap<String, Object>();
roomProperties.put("isPrivate", isPrivate);
chatRoom = groupChatOpSet.createChatRoom(roomName, roomProperties);
if (join) {
chatRoom.join();
for (String contact : contacts) chatRoom.invite(contact, reason);
}
} catch (OperationFailedException ex) {
logger.error("Failed to create chat room.", ex);
MUCActivator.getAlertUIService()
.showAlertDialog(
MUCActivator.getResources().getI18NString("service.gui.ERROR"),
MUCActivator.getResources()
.getI18NString(
"service.gui.CREATE_CHAT_ROOM_ERROR",
new String[] {protocolProvider.getProtocolDisplayName()}),
ex);
} catch (OperationNotSupportedException ex) {
logger.error("Failed to create chat room.", ex);
MUCActivator.getAlertUIService()
.showAlertDialog(
MUCActivator.getResources().getI18NString("service.gui.ERROR"),
MUCActivator.getResources()
.getI18NString(
"service.gui.CREATE_CHAT_ROOM_ERROR",
new String[] {protocolProvider.getProtocolDisplayName()}),
ex);
}
if (chatRoom != null) {
ChatRoomProviderWrapper parentProvider =
chatRoomList.findServerWrapperFromProvider(protocolProvider);
// if there is the same room ids don't add new wrapper as old one
// maybe already created
chatRoomWrapper = chatRoomList.findChatRoomWrapperFromChatRoom(chatRoom);
if (chatRoomWrapper == null) {
chatRoomWrapper = new ChatRoomWrapperImpl(parentProvider, chatRoom);
chatRoomWrapper.setPersistent(persistent);
chatRoomList.addChatRoom(chatRoomWrapper);
}
}
return chatRoomWrapper;
}
/**
* Fires a <tt>ChatRoomListChangedEvent</tt> event.
*
* @param chatRoomWrapper the chat room.
* @param eventID the id of the event.
*/
public void fireChatRoomListChangedEvent(ChatRoomWrapper chatRoomWrapper, int eventID) {
chatRoomList.fireChatRoomListChangedEvent(chatRoomWrapper, eventID);
}
/**
* Removes the given <tt>ChatRoom</tt> from the list of all chat rooms.
*
* @param chatRoomWrapper the <tt>ChatRoomWrapper</tt> to remove
*/
public void removeChatRoom(ChatRoomWrapper chatRoomWrapper) {
chatRoomList.removeChatRoom(chatRoomWrapper);
}
/**
* Returns an iterator to the list of chat room providers.
*
* @return an iterator to the list of chat room providers.
*/
public Iterator<ChatRoomProviderWrapper> getChatRoomProviders() {
return chatRoomList.getChatRoomProviders();
}
/**
* Adds a change listener to the <tt>ChatRoomList</tt>.
*
* @param l the listener.
*/
public void addChatRoomListChangeListener(ChatRoomListChangeListener l) {
chatRoomList.addChatRoomListChangeListener(l);
}
/**
* Finds the <tt>ChatRoomWrapper</tt> instance associated with the chat room.
*
* @param chatRoomID the id of the chat room.
* @param pps the provider of the chat room.
* @return the <tt>ChatRoomWrapper</tt> instance.
*/
public ChatRoomWrapper findChatRoomWrapperFromChatRoomID(
String chatRoomID, ProtocolProviderService pps) {
return chatRoomList.findChatRoomWrapperFromChatRoomID(chatRoomID, pps);
}
/**
* Finds the <tt>ChatRoomWrapper</tt> instance associated with the source contact.
*
* @param contact the source contact.
* @return the <tt>ChatRoomWrapper</tt> instance.
*/
public ChatRoomWrapper findChatRoomWrapperFromSourceContact(SourceContact contact) {
if (!(contact instanceof ChatRoomSourceContact)) return null;
ChatRoomSourceContact chatRoomContact = (ChatRoomSourceContact) contact;
return chatRoomList.findChatRoomWrapperFromChatRoomID(
chatRoomContact.getChatRoomID(), chatRoomContact.getProvider());
}
/**
* Removes a change listener to the <tt>ChatRoomList</tt>.
*
* @param l the listener.
*/
public void removeChatRoomListChangeListener(ChatRoomListChangeListener l) {
chatRoomList.removeChatRoomListChangeListener(l);
}
