/**
* Returns <tt>true</tt> if the given meta contact is online, <tt>false</tt> otherwise.
*
* @param contact the meta contact
* @return <tt>true</tt> if the given meta contact is online, <tt>false</tt> otherwise
*/
private boolean isContactOnline(MetaContact contact) {
// If for some reason the default contact is null we return false.
Contact defaultContact = contact.getDefaultContact();
if (defaultContact == null) return false;
// Lays on the fact that the default contact is the most connected.
return defaultContact.getPresenceStatus().getStatus() >= PresenceStatus.ONLINE_THRESHOLD;
}
/**
* 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);
}
}
}
}