/**
* Called to indicate that sending typing notification has failed.
*
* @param evt a <tt>TypingNotificationEvent</tt> containing the sender of the notification and its
* type.
*/
public void typingNotificationDeliveryFailed(TypingNotificationEvent evt) {
if (typingTimer.isRunning()) typingTimer.stop();
String notificationMsg = "";
MetaContact metaContact =
GuiActivator.getContactListService().findMetaContactByContact(evt.getSourceContact());
String contactName = metaContact.getDisplayName();
if (contactName.equals("")) {
contactName = GuiActivator.getResources().getI18NString("service.gui.UNKNOWN") + " ";
}
ChatPanel chatPanel = chatWindowManager.getContactChat(metaContact, false);
notificationMsg =
GuiActivator.getResources()
.getI18NString("service.gui.CONTACT_TYPING_SEND_FAILED", new String[] {contactName});
// Proactive typing notification
if (!chatWindowManager.isChatOpenedFor(metaContact)) {
return;
}
if (chatPanel != null) chatPanel.addErrorSendingTypingNotification(notificationMsg);
typingTimer.setMetaContact(metaContact);
typingTimer.start();
}
/**
* Shows a warning message to the user when message delivery has failed.
*
* @param evt the event containing details on the message delivery failure
*/
public void messageDeliveryFailed(MessageDeliveryFailedEvent evt) {
logger.error(evt.getReason());
String errorMsg = null;
Message sourceMessage = (Message) evt.getSource();
Contact sourceContact = evt.getDestinationContact();
MetaContact metaContact =
GuiActivator.getContactListService().findMetaContactByContact(sourceContact);
if (evt.getErrorCode() == MessageDeliveryFailedEvent.OFFLINE_MESSAGES_NOT_SUPPORTED) {
errorMsg =
GuiActivator.getResources()
.getI18NString(
"service.gui.MSG_DELIVERY_NOT_SUPPORTED",
new String[] {sourceContact.getDisplayName()});
} else if (evt.getErrorCode() == MessageDeliveryFailedEvent.NETWORK_FAILURE) {
errorMsg = GuiActivator.getResources().getI18NString("service.gui.MSG_NOT_DELIVERED");
} else if (evt.getErrorCode() == MessageDeliveryFailedEvent.PROVIDER_NOT_REGISTERED) {
errorMsg =
GuiActivator.getResources().getI18NString("service.gui.MSG_SEND_CONNECTION_PROBLEM");
} else if (evt.getErrorCode() == MessageDeliveryFailedEvent.INTERNAL_ERROR) {
errorMsg =
GuiActivator.getResources().getI18NString("service.gui.MSG_DELIVERY_INTERNAL_ERROR");
} else {
errorMsg = GuiActivator.getResources().getI18NString("service.gui.MSG_DELIVERY_ERROR");
}
String reason = evt.getReason();
if (reason != null)
errorMsg +=
" "
+ GuiActivator.getResources()
.getI18NString("service.gui.ERROR_WAS", new String[] {reason});
ChatPanel chatPanel = chatWindowManager.getContactChat(metaContact, sourceContact);
chatPanel.addMessage(
sourceContact.getAddress(),
metaContact.getDisplayName(),
new Date(),
Chat.OUTGOING_MESSAGE,
sourceMessage.getContent(),
sourceMessage.getContentType(),
sourceMessage.getMessageUID(),
evt.getCorrectedMessageUID());
chatPanel.addErrorMessage(metaContact.getDisplayName(), errorMsg);
chatWindowManager.openChat(chatPanel, false);
}
/** Initializes all search strings for this <tt>MetaUIGroup</tt>. */
private void initSearchStrings() {
searchStrings.add(metaContact.getDisplayName());
Iterator<Contact> contacts = metaContact.getContacts();
while (contacts.hasNext()) {
Contact contact = contacts.next();
searchStrings.add(contact.getDisplayName());
searchStrings.add(contact.getAddress());
}
}
/**
* Returns the tool tip opened on mouse over.
*
* @return the tool tip opened on mouse over
*/
public ExtendedTooltip getToolTip() {
ExtendedTooltip tip = new ExtendedTooltip(true);
byte[] avatarImage = metaContact.getAvatar();
if (avatarImage != null && avatarImage.length > 0) tip.setImage(new ImageIcon(avatarImage));
tip.setTitle(metaContact.getDisplayName());
loadTooltip(tip);
return tip;
}
/**
* Informs the user what is the typing state of his chat contacts.
*
* @param evt the event containing details on the typing notification
*/
public void typingNotificationReceived(TypingNotificationEvent evt) {
if (typingTimer.isRunning()) typingTimer.stop();
String notificationMsg = "";
MetaContact metaContact =
GuiActivator.getContactListService().findMetaContactByContact(evt.getSourceContact());
String contactName = metaContact.getDisplayName() + " ";
if (contactName.equals("")) {
contactName = GuiActivator.getResources().getI18NString("service.gui.UNKNOWN") + " ";
}
int typingState = evt.getTypingState();
ChatPanel chatPanel = chatWindowManager.getContactChat(metaContact, false);
if (typingState == OperationSetTypingNotifications.STATE_TYPING) {
notificationMsg =
GuiActivator.getResources()
.getI18NString("service.gui.CONTACT_TYPING", new String[] {contactName});
// Proactive typing notification
if (!chatWindowManager.isChatOpenedFor(metaContact)) {
return;
}
if (chatPanel != null) chatPanel.addTypingNotification(notificationMsg);
typingTimer.setMetaContact(metaContact);
typingTimer.start();
} else if (typingState == OperationSetTypingNotifications.STATE_PAUSED) {
notificationMsg =
GuiActivator.getResources()
.getI18NString("service.gui.CONTACT_PAUSED_TYPING", new String[] {contactName});
if (chatPanel != null) chatPanel.addTypingNotification(notificationMsg);
typingTimer.setMetaContact(metaContact);
typingTimer.start();
} else {
if (chatPanel != null) chatPanel.removeTypingNotification();
}
}
/**
* Returns the display name of this <tt>MetaUIContact</tt>.
*
* @return the display name of this <tt>MetaUIContact</tt>
*/
public String getDisplayName() {
String displayName = metaContact.getDisplayName();
/*
* If the MetaContact doesn't tell us a display name, make up a display
* name so that we don't end up with "Unknown user".
*/
if ((displayName == null) || (displayName.trim().length() == 0)) {
/*
* Try to get a display name from one of the Contacts of the
* MetaContact. If that doesn't cut it, use the address of a
* Contact. Because it's not really clear which address to display
* when there are multiple Contacts, use the address only when
* there's a single Contact in the MetaContact.
*/
Iterator<Contact> contactIter = metaContact.getContacts();
int contactCount = 0;
String address = null;
while (contactIter.hasNext()) {
Contact contact = contactIter.next();
contactCount++;
displayName = contact.getDisplayName();
if ((displayName == null) || (displayName.trim().length() == 0)) {
/*
* As said earlier, only use an address if there's a single
* Contact in the MetaContact.
*/
address = (contactCount == 1) ? contact.getAddress() : null;
} else break;
}
if ((address != null)
&& (address.trim().length() != 0)
&& ((displayName == null) || (displayName.trim().length() == 0))) displayName = address;
}
return displayName;
}
/**
* Adds all contacts contained in the given <tt>MetaContactGroup</tt> matching the current filter
* and not contained in the contact list.
*
* @param metaGroup the <tt>MetaContactGroup</tt>, which matching contacts to add
* @param query the <tt>MetaContactQuery</tt> that notifies interested listeners of the results of
* this matching
* @param resultCount the initial result count we would insert directly to the contact list
* without firing events
*/
private void addMatching(MetaContactGroup metaGroup, MetaContactQuery query, int resultCount) {
Iterator<MetaContact> childContacts = metaGroup.getChildContacts();
while (childContacts.hasNext() && !query.isCanceled()) {
MetaContact metaContact = childContacts.next();
if (isMatching(metaContact)) {
resultCount++;
if (resultCount <= INITIAL_CONTACT_COUNT) {
UIGroup uiGroup = null;
if (!MetaContactListSource.isRootGroup(metaGroup)) {
synchronized (metaGroup) {
uiGroup = MetaContactListSource.getUIGroup(metaGroup);
if (uiGroup == null) uiGroup = MetaContactListSource.createUIGroup(metaGroup);
}
}
if (logger.isDebugEnabled())
logger.debug("Presence filter contact added: " + metaContact.getDisplayName());
UIContactImpl newUIContact;
synchronized (metaContact) {
newUIContact = MetaContactListSource.getUIContact(metaContact);
if (newUIContact == null) {
newUIContact = MetaContactListSource.createUIContact(metaContact);
}
}
GuiActivator.getContactList().addContact(newUIContact, uiGroup, true, true);
query.setInitialResultCount(resultCount);
} else {
query.fireQueryEvent(metaContact);
}
}
}
// If in the meantime the filtering has been stopped we return here.
if (query.isCanceled()) return;
Iterator<MetaContactGroup> subgroups = metaGroup.getSubgroups();
while (subgroups.hasNext() && !query.isCanceled()) {
MetaContactGroup subgroup = subgroups.next();
if (isMatching(subgroup)) {
UIGroup uiGroup;
synchronized (subgroup) {
uiGroup = MetaContactListSource.getUIGroup(subgroup);
if (uiGroup == null) uiGroup = MetaContactListSource.createUIGroup(subgroup);
}
GuiActivator.getContactList().addGroup(uiGroup, true);
addMatching(subgroup, query, resultCount);
}
}
}