/**
* 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;
}
/**
* Opens a chat window for the chat room.
*
* @param room the chat room.
*/
public void openChatRoom(ChatRoomWrapper room) {
if (room.getChatRoom() == null) {
room =
createChatRoom(
room.getChatRoomName(),
room.getParentProvider().getProtocolProvider(),
new ArrayList<String>(),
"",
false,
false,
true);
// leave the chatroom because getChatRoom().isJoined() returns true
// otherwise
if (room.getChatRoom().isJoined()) room.getChatRoom().leave();
}
if (!room.getChatRoom().isJoined()) {
String savedNick =
ConfigurationUtils.getChatRoomProperty(
room.getParentProvider().getProtocolProvider(), room.getChatRoomID(), "userNickName");
String subject = null;
if (savedNick == null) {
String[] joinOptions =
ChatRoomJoinOptionsDialog.getJoinOptions(
room.getParentProvider().getProtocolProvider(),
room.getChatRoomID(),
getDefaultNickname(room.getParentProvider().getProtocolProvider()));
savedNick = joinOptions[0];
subject = joinOptions[1];
}
if (savedNick != null) {
joinChatRoom(room, savedNick, null, subject);
} else return;
}
MUCActivator.getUIService().openChatRoomWindow(room);
}
/**
* Performs UI changes after the chat room join task has finished.
*
* @param returnCode the result code from the chat room join task.
*/
private void done(String returnCode) {
ConfigurationUtils.updateChatRoomStatus(
chatRoomWrapper.getParentProvider().getProtocolProvider(),
chatRoomWrapper.getChatRoomID(),
GlobalStatusEnum.ONLINE_STATUS);
String errorMessage = null;
if (JOIN_AUTHENTICATION_FAILED_PROP.equals(returnCode)) {
chatRoomWrapper.removePassword();
AuthenticationWindowService authWindowsService =
ServiceUtils.getService(MUCActivator.bundleContext, AuthenticationWindowService.class);
AuthenticationWindowService.AuthenticationWindow authWindow =
authWindowsService.create(
null,
null,
null,
false,
chatRoomWrapper.isPersistent(),
AuthenticationWindow.getAuthenticationWindowIcon(
chatRoomWrapper.getParentProvider().getProtocolProvider()),
resources.getI18NString(
"service.gui.AUTHENTICATION_WINDOW_TITLE",
new String[] {chatRoomWrapper.getParentProvider().getName()}),
resources.getI18NString(
"service.gui.CHAT_ROOM_REQUIRES_PASSWORD",
new String[] {chatRoomWrapper.getChatRoomName()}),
"",
null,
isFirstAttempt
? null
: resources.getI18NString(
"service.gui.AUTHENTICATION_FAILED",
new String[] {chatRoomWrapper.getChatRoomName()}),
null);
authWindow.setVisible(true);
if (!authWindow.isCanceled()) {
joinChatRoom(
chatRoomWrapper,
nickName,
new String(authWindow.getPassword()).getBytes(),
authWindow.isRememberPassword(),
false,
subject);
}
} else if (JOIN_REGISTRATION_REQUIRED_PROP.equals(returnCode)) {
errorMessage =
resources.getI18NString(
"service.gui.CHAT_ROOM_REGISTRATION_REQUIRED",
new String[] {chatRoomWrapper.getChatRoomName()});
} else if (JOIN_PROVIDER_NOT_REGISTERED_PROP.equals(returnCode)) {
errorMessage =
resources.getI18NString(
"service.gui.CHAT_ROOM_NOT_CONNECTED",
new String[] {chatRoomWrapper.getChatRoomName()});
} else if (JOIN_SUBSCRIPTION_ALREADY_EXISTS_PROP.equals(returnCode)) {
errorMessage =
resources.getI18NString(
"service.gui.CHAT_ROOM_ALREADY_JOINED",
new String[] {chatRoomWrapper.getChatRoomName()});
} else {
errorMessage =
resources.getI18NString(
"service.gui.FAILED_TO_JOIN_CHAT_ROOM",
new String[] {chatRoomWrapper.getChatRoomName()});
}
if (!JOIN_SUCCESS_PROP.equals(returnCode)
&& !JOIN_AUTHENTICATION_FAILED_PROP.equals(returnCode)) {
MUCActivator.getAlertUIService()
.showAlertPopup(resources.getI18NString("service.gui.ERROR"), errorMessage);
}
if (JOIN_SUCCESS_PROP.equals(returnCode)) {
if (rememberPassword) {
chatRoomWrapper.savePassword(new String(password));
}
if (subject != null) {
try {
chatRoomWrapper.getChatRoom().setSubject(subject);
} catch (OperationFailedException ex) {
logger.warn("Failed to set subject.");
}
}
}
chatRoomWrapper.firePropertyChange(returnCode);
}