/**
* We fill the protocolProviderTable with all running protocol providers at the start of the
* bundle.
*/
private void init() {
SystrayActivator.bundleContext.addServiceListener(new ProtocolProviderServiceListener());
ServiceReference[] protocolProviderRefs = null;
try {
protocolProviderRefs =
SystrayActivator.bundleContext.getServiceReferences(
ProtocolProviderService.class.getName(), null);
} catch (InvalidSyntaxException ex) {
// this shouldn't happen since we're providing no parameter string
// but let's log just in case.
logger.error("Error while retrieving service refs", ex);
return;
}
// in case we found any
if (protocolProviderRefs != null) {
for (int i = 0; i < protocolProviderRefs.length; i++) {
ProtocolProviderService provider =
(ProtocolProviderService)
SystrayActivator.bundleContext.getService(protocolProviderRefs[i]);
boolean isHidden =
provider.getAccountID().getAccountProperties().get("HIDDEN_PROTOCOL") != null;
if (!isHidden) this.addAccount(provider);
}
}
}
/**
* Sends a typing notification state.
*
* @param typingState the typing notification state to send
* @return the result of this operation. One of the TYPING_NOTIFICATION_XXX constants defined in
* this class
*/
public int sendTypingNotification(int typingState) {
// If this chat transport does not support sms messaging we do
// nothing here.
if (!allowsTypingNotifications()) return -1;
ProtocolProviderService protocolProvider = contact.getProtocolProvider();
OperationSetTypingNotifications tnOperationSet =
protocolProvider.getOperationSet(OperationSetTypingNotifications.class);
// if protocol is not registered or contact is offline don't
// try to send typing notifications
if (protocolProvider.isRegistered()
&& contact.getPresenceStatus().getStatus() >= PresenceStatus.ONLINE_THRESHOLD) {
try {
tnOperationSet.sendTypingNotification(contact, typingState);
return ChatPanel.TYPING_NOTIFICATION_SUCCESSFULLY_SENT;
} catch (Exception ex) {
logger.error("Failed to send typing notifications.", ex);
return ChatPanel.TYPING_NOTIFICATION_SEND_FAILED;
}
}
return ChatPanel.TYPING_NOTIFICATION_SEND_FAILED;
}
/**
* Returns list of <tt>ChatTransport</tt> (i.e. contact) that supports the specified
* <tt>OperationSet</tt>.
*
* @param transports list of <tt>ChatTransport</tt>
* @param opSetClass <tt>OperationSet</tt> to find
* @return list of <tt>ChatTransport</tt> (i.e. contact) that supports the specified
* <tt>OperationSet</tt>.
*/
private List<ChatTransport> getOperationSetForCapabilities(
List<ChatTransport> transports, Class<? extends OperationSet> opSetClass) {
List<ChatTransport> list = new ArrayList<ChatTransport>();
for (ChatTransport transport : transports) {
ProtocolProviderService protocolProvider = transport.getProtocolProvider();
OperationSetContactCapabilities capOpSet =
protocolProvider.getOperationSet(OperationSetContactCapabilities.class);
OperationSetPersistentPresence presOpSet =
protocolProvider.getOperationSet(OperationSetPersistentPresence.class);
if (capOpSet == null) {
list.add(transport);
} else if (presOpSet != null) {
Contact contact = presOpSet.findContactByID(transport.getName());
if ((contact != null) && (capOpSet.getOperationSet(contact, opSetClass) != null)) {
// It supports OpSet for at least one of its
// ChatTransports
list.add(transport);
}
}
}
return list;
}
/** Fired when an account has changed its status. We update the icon in the menu. */
public void providerStatusChanged(ProviderPresenceStatusChangeEvent evt) {
ProtocolProviderService pps = evt.getProvider();
StatusSelector selectorBox = (StatusSelector) accountSelectors.get(pps.getAccountID());
if (selectorBox == null) return;
selectorBox.updateStatus(evt.getNewStatus());
}
/**
* Adds the user interface related to the given protocol provider.
*
* @param protocolProvider the protocol provider for which we add the user interface
*/
public void addProtocolProviderUI(ProtocolProviderService protocolProvider) {
OperationSetBasicTelephony<?> telOpSet =
protocolProvider.getOperationSet(OperationSetBasicTelephony.class);
if (telOpSet != null) {
telOpSet.addCallListener(androidCallListener);
}
OperationSetPresence presenceOpSet =
protocolProvider.getOperationSet(OperationSetPresence.class);
if (presenceOpSet != null) {
presenceOpSet.addProviderPresenceStatusListener(androidPresenceListener);
}
}
/**
* When a provider is added. As searching can be slow especially when handling special type of
* messages (with subType) this need to be run in new Thread.
*
* @param provider ProtocolProviderService
*/
private void handleProviderAddedInSeparateThread(
ProtocolProviderService provider, boolean isStatusChanged) {
// lets check if we have cached recent messages for this provider, and
// fire events if found and are newer
synchronized (recentMessages) {
List<ComparableEvtObj> cachedRecentMessages =
getCachedRecentMessages(provider, isStatusChanged);
if (cachedRecentMessages.isEmpty()) {
// maybe there is no cached history for this
// let's check
// load it not from cache, but do a local search
Collection<EventObject> res =
messageHistoryService.findRecentMessagesPerContact(
numberOfMessages, provider.getAccountID().getAccountUniqueID(), null, isSMSEnabled);
List<ComparableEvtObj> newMsc = new ArrayList<ComparableEvtObj>();
processEventObjects(res, newMsc, isStatusChanged);
addNewRecentMessages(newMsc);
for (ComparableEvtObj msc : newMsc) {
saveRecentMessageToHistory(msc);
}
} else addNewRecentMessages(cachedRecentMessages);
}
}
/**
* Start this instance by created XMPP account using igven parameters.
*
* @param serverAddress XMPP server address.
* @param xmppDomain XMPP authentication domain.
* @param xmppLoginPassword XMPP login(optional).
* @param nickName authentication login.
* @param listener the listener that will be notified about created protocol provider's
* registration state changes.
*/
public void start(
String serverAddress,
String xmppDomain,
String xmppLoginPassword,
String nickName,
RegistrationStateChangeListener listener) {
this.regListener = listener;
xmppProviderFactory =
ProtocolProviderFactory.getProtocolProviderFactory(
FocusBundleActivator.bundleContext, ProtocolNames.JABBER);
if (xmppLoginPassword != null) {
xmppAccount =
xmppProviderFactory.createAccount(
FocusAccountFactory.createFocusAccountProperties(
serverAddress, xmppDomain, nickName, xmppLoginPassword));
} else {
xmppAccount =
xmppProviderFactory.createAccount(
FocusAccountFactory.createFocusAccountProperties(
serverAddress, xmppDomain, nickName));
}
if (!xmppProviderFactory.loadAccount(xmppAccount)) {
throw new RuntimeException("Failed to load account: " + xmppAccount);
}
ServiceReference protoRef = xmppProviderFactory.getProviderForAccount(xmppAccount);
protocolService =
(ProtocolProviderService) FocusBundleActivator.bundleContext.getService(protoRef);
protocolService.addRegistrationStateChangeListener(this);
}
/**
* Removes the user interface related to the given protocol provider.
*
* @param protocolProvider the protocol provider to remove
*/
public void removeProtocolProviderUI(ProtocolProviderService protocolProvider) {
OperationSetBasicTelephony<?> telOpSet =
protocolProvider.getOperationSet(OperationSetBasicTelephony.class);
if (telOpSet != null) {
telOpSet.removeCallListener(androidCallListener);
}
OperationSetPresence presenceOpSet =
protocolProvider.getOperationSet(OperationSetPresence.class);
if (presenceOpSet != null) {
presenceOpSet.removeProviderPresenceStatusListener(androidPresenceListener);
}
// Removes all chat session for unregistered provider
ChatSessionManager.removeAllChatsForProvider(protocolProvider);
}
/**
* Adds the account corresponding to the given protocol provider to this menu.
*
* @param protocolProvider the protocol provider corresponding to the account to add
*/
private void addAccount(ProtocolProviderService protocolProvider) {
OperationSetPresence presence =
(OperationSetPresence) protocolProvider.getOperationSet(OperationSetPresence.class);
if (presence == null) {
StatusSimpleSelector simpleSelector =
new StatusSimpleSelector(parentSystray, protocolProvider);
this.accountSelectors.put(protocolProvider.getAccountID(), simpleSelector);
this.add(simpleSelector);
} else {
StatusSelector statusSelector = new StatusSelector(parentSystray, protocolProvider, presence);
this.accountSelectors.put(protocolProvider.getAccountID(), statusSelector);
this.add(statusSelector);
presence.addProviderPresenceStatusListener(new SystrayProviderPresenceStatusListener());
}
}
/**
* Checks if equals, and if this event object is used to create a MessageSourceContact, if the
* supplied <tt>Object</tt> is instance of MessageSourceContact.
*
* @param o the object to check.
* @return <tt>true</tt> if equals.
*/
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || (!(o instanceof MessageSourceContact) && getClass() != o.getClass()))
return false;
if (o instanceof ComparableEvtObj) {
ComparableEvtObj that = (ComparableEvtObj) o;
if (!address.equals(that.address)) return false;
if (!ppService.equals(that.ppService)) return false;
} else if (o instanceof MessageSourceContact) {
MessageSourceContact that = (MessageSourceContact) o;
if (!address.equals(that.getContactAddress())) return false;
if (!ppService.equals(that.getProtocolProviderService())) return false;
} else return false;
return true;
}
/**
* Searches for entries in cached recent messages in history.
*
* @param provider the provider which contact messages we will search
* @param isStatusChanged is the search because of status changed
* @return entries in cached recent messages in history.
*/
private List<ComparableEvtObj> getCachedRecentMessages(
ProtocolProviderService provider, boolean isStatusChanged) {
String providerID = provider.getAccountID().getAccountUniqueID();
List<String> recentMessagesContactIDs =
getRecentContactIDs(
providerID, recentMessages.size() < numberOfMessages ? null : oldestRecentMessage);
List<ComparableEvtObj> cachedRecentMessages = new ArrayList<ComparableEvtObj>();
for (String contactID : recentMessagesContactIDs) {
Collection<EventObject> res =
messageHistoryService.findRecentMessagesPerContact(
numberOfMessages, providerID, contactID, isSMSEnabled);
processEventObjects(res, cachedRecentMessages, isStatusChanged);
}
return cachedRecentMessages;
}
/**
* Indicates that a protocol provider connection has failed.
*
* @param protocolProvider the <tt>ProtocolProviderService</tt>, which connection failed
* @param loginManagerCallback the <tt>LoginManager</tt> implementation, which is managing the
* process
*/
public void protocolProviderConnectionFailed(
final ProtocolProviderService protocolProvider, final LoginManager loginManagerCallback) {
AccountID accountID = protocolProvider.getAccountID();
AndroidUtils.showAlertConfirmDialog(
JitsiApplication.getGlobalContext(),
JitsiApplication.getResString(R.string.service_gui_ERROR),
JitsiApplication.getResString(
R.string.service_gui_CONNECTION_FAILED_MSG,
accountID.getUserID(),
accountID.getService()),
JitsiApplication.getResString(R.string.service_gui_RETRY),
new DialogActivity.DialogListener() {
public boolean onConfirmClicked(DialogActivity dialog) {
loginManagerCallback.login(protocolProvider);
return true;
}
public void onDialogCancelled(DialogActivity dialog) {}
});
}
/**
* Removes the query from protocol provider service presence listeners.
*
* @param pps the protocol provider service.
*/
public void removeQueryFromProviderPresenceListeners(ProtocolProviderService pps) {
OperationSetMultiUserChat opSetMUC = pps.getOperationSet(OperationSetMultiUserChat.class);
if (opSetMUC != null) {
opSetMUC.removePresenceListener(this);
}
}
/** Utility method for obtaining operation sets from underlying protocol provider service. */
public <T extends OperationSet> T getOperationSet(Class<T> opSetClass) {
return protocolService.getOperationSet(opSetClass);
}
/**
* Removes the account corresponding to the given protocol provider from this menu.
*
* @param protocolProvider the protocol provider corresponding to the account to remove.
*/
private void removeAccount(ProtocolProviderService protocolProvider) {
Component c = (Component) this.accountSelectors.get(protocolProvider.getAccountID());
this.remove(c);
}
/** Returns <tt>true</tt> if underlying protocol provider service has registered. */
public boolean isRegistered() {
return protocolService.isRegistered();
}
@Override
public int hashCode() {
int result = address.hashCode();
result = 31 * result + ppService.hashCode();
return result;
}
/**
* Implements the ContactListListener.contactSelected method.
*
* @param evt the <tt>ContactListEvent</tt> that notified us
*/
public void contactClicked(ContactListEvent evt) {
// We're interested only in two click events.
if (evt.getClickCount() < 2) return;
UIContact descriptor = evt.getSourceContact();
// We're currently only interested in MetaContacts.
if (descriptor.getDescriptor() instanceof MetaContact) {
MetaContact metaContact = (MetaContact) descriptor.getDescriptor();
// Searching for the right proto contact to use as default for the
// chat conversation.
Contact defaultContact =
metaContact.getDefaultContact(OperationSetBasicInstantMessaging.class);
// do nothing
if (defaultContact == null) {
defaultContact = metaContact.getDefaultContact(OperationSetSmsMessaging.class);
if (defaultContact == null) return;
}
ProtocolProviderService defaultProvider = defaultContact.getProtocolProvider();
OperationSetBasicInstantMessaging defaultIM =
defaultProvider.getOperationSet(OperationSetBasicInstantMessaging.class);
ProtocolProviderService protoContactProvider;
OperationSetBasicInstantMessaging protoContactIM;
boolean isOfflineMessagingSupported =
defaultIM != null && !defaultIM.isOfflineMessagingSupported();
if (defaultContact.getPresenceStatus().getStatus() < 1
&& (!isOfflineMessagingSupported || !defaultProvider.isRegistered())) {
Iterator<Contact> protoContacts = metaContact.getContacts();
while (protoContacts.hasNext()) {
Contact contact = protoContacts.next();
protoContactProvider = contact.getProtocolProvider();
protoContactIM =
protoContactProvider.getOperationSet(OperationSetBasicInstantMessaging.class);
if (protoContactIM != null
&& protoContactIM.isOfflineMessagingSupported()
&& protoContactProvider.isRegistered()) {
defaultContact = contact;
}
}
}
ContactEventHandler contactHandler =
mainFrame.getContactHandler(defaultContact.getProtocolProvider());
contactHandler.contactClicked(defaultContact, evt.getClickCount());
} else if (descriptor.getDescriptor() instanceof SourceContact) {
SourceContact contact = (SourceContact) descriptor.getDescriptor();
List<ContactDetail> imDetails =
contact.getContactDetails(OperationSetBasicInstantMessaging.class);
List<ContactDetail> mucDetails = contact.getContactDetails(OperationSetMultiUserChat.class);
if (imDetails != null && imDetails.size() > 0) {
ProtocolProviderService pps =
imDetails.get(0).getPreferredProtocolProvider(OperationSetBasicInstantMessaging.class);
GuiActivator.getUIService()
.getChatWindowManager()
.startChat(contact.getContactAddress(), pps);
} else if (mucDetails != null && mucDetails.size() > 0) {
ChatRoomWrapper room =
GuiActivator.getMUCService().findChatRoomWrapperFromSourceContact(contact);
if (room == null) {
// lets check by id
ProtocolProviderService pps =
mucDetails.get(0).getPreferredProtocolProvider(OperationSetMultiUserChat.class);
room =
GuiActivator.getMUCService()
.findChatRoomWrapperFromChatRoomID(contact.getContactAddress(), pps);
if (room == null) {
GuiActivator.getMUCService()
.createChatRoom(
contact.getContactAddress(),
pps,
new ArrayList<String>(),
"",
false,
false,
false);
}
}
if (room != null) GuiActivator.getMUCService().openChatRoom(room);
} else {
List<ContactDetail> smsDetails = contact.getContactDetails(OperationSetSmsMessaging.class);
if (smsDetails != null && smsDetails.size() > 0) {
GuiActivator.getUIService()
.getChatWindowManager()
.startChat(contact.getContactAddress(), true);
}
}
}
}
/** Stops this instance and removes temporary XMPP account. */
public void stop() {
protocolService.removeRegistrationStateChangeListener(this);
xmppProviderFactory.uninstallAccount(xmppAccount);
}
/** {@inheritDoc} */
@Override
public String toString() {
return protocolService != null ? protocolService.toString() : super.toString();
}
