/**
* The <tt>PresenceFilter</tt> is used to filter offline contacts from the contact list.
*
* @author Yana Stamcheva
*/
public class PresenceFilter implements ContactListFilter {
/**
* The <tt>Logger</tt> used by the <tt>PresenceFilter</tt> class and its instances to print
* debugging information.
*/
private static final Logger logger = Logger.getLogger(PresenceFilter.class);
/** Indicates if this presence filter shows or hides the offline contacts. */
private boolean isShowOffline;
/**
* The initial result count below which we insert all filter results directly to the contact list
* without firing events.
*/
private static final int INITIAL_CONTACT_COUNT = 30;
/**
* Preferences for the external contact sources. Lists the type of contact contact sources that
* will be displayed in the filter and the order of the contact sources.
*/
private static Map<Integer, Integer> contactSourcePreferences = new HashMap<Integer, Integer>();
/** Creates an instance of <tt>PresenceFilter</tt>. */
public PresenceFilter() {
isShowOffline = ConfigurationUtils.isShowOffline();
initContactSourcePreferences();
}
/**
* Initializes the contact source preferences. The preferences are for the visibility of the
* contact source and their order.
*/
private void initContactSourcePreferences() {
// This entry will be used to set the index for chat room contact sources
// The index is used to order the contact sources in the contact list.
// The chat room sources will be ordered before the meta contact list.
contactSourcePreferences.put(ContactSourceService.CHAT_ROOM_TYPE, 0);
}
/**
* Applies this filter. This filter is applied over the <tt>MetaContactListService</tt>.
*
* @param filterQuery the query which keeps track of the filtering results
*/
public void applyFilter(FilterQuery filterQuery) {
// Create the query that will track filtering.
MetaContactQuery query = new MetaContactQuery();
// Add this query to the filterQuery.
filterQuery.addContactQuery(query);
for (int cssType : contactSourcePreferences.keySet()) {
Iterator<UIContactSource> filterSources =
GuiActivator.getContactList().getContactSources(cssType).iterator();
while (filterSources.hasNext()) {
UIContactSource filterSource = filterSources.next();
Integer prefValue = contactSourcePreferences.get(cssType);
// We are setting the index from contactSourcePreferences map to
// the contact source. This index is set to reorder the sources
// in the contact list.
if (prefValue != null) filterSource.setContactSourceIndex(prefValue);
ContactSourceService sourceService = filterSource.getContactSourceService();
ContactQuery contactQuery = sourceService.createContactQuery(null);
// Add this query to the filterQuery.
filterQuery.addContactQuery(contactQuery);
contactQuery.addContactQueryListener(GuiActivator.getContactList());
contactQuery.start();
}
}
// Closes this filter to indicate that we finished adding queries to it.
filterQuery.close();
query.addContactQueryListener(GuiActivator.getContactList());
int resultCount = 0;
addMatching(GuiActivator.getContactListService().getRoot(), query, resultCount);
query.fireQueryEvent(
query.isCanceled()
? MetaContactQueryStatusEvent.QUERY_CANCELED
: MetaContactQueryStatusEvent.QUERY_COMPLETED);
}
/**
* Indicates if the given <tt>uiContact</tt> is matching this filter.
*
* @param uiContact the <tt>UIContact</tt> to check
* @return <tt>true</tt> if the given <tt>uiContact</tt> is matching this filter, otherwise
* returns <tt>false</tt>
*/
public boolean isMatching(UIContact uiContact) {
Object descriptor = uiContact.getDescriptor();
if (descriptor instanceof MetaContact) return isMatching((MetaContact) descriptor);
else if (descriptor instanceof SourceContact) return isMatching((SourceContact) descriptor);
else return false;
}
/**
* Indicates if the given <tt>uiGroup</tt> is matching this filter.
*
* @param uiGroup the <tt>UIGroup</tt> to check
* @return <tt>true</tt> if the given <tt>uiGroup</tt> is matching this filter, otherwise returns
* <tt>false</tt>
*/
public boolean isMatching(UIGroup uiGroup) {
Object descriptor = uiGroup.getDescriptor();
if (descriptor instanceof MetaContactGroup) return isMatching((MetaContactGroup) descriptor);
else return false;
}
/**
* Sets the show offline property.
*
* @param isShowOffline indicates if offline contacts are shown
*/
public void setShowOffline(boolean isShowOffline) {
this.isShowOffline = isShowOffline;
ConfigurationUtils.setShowOffline(isShowOffline);
}
/**
* Returns <tt>true</tt> if offline contacts are shown, otherwise returns <tt>false</tt>.
*
* @return <tt>true</tt> if offline contacts are shown, otherwise returns <tt>false</tt>
*/
public boolean isShowOffline() {
return isShowOffline;
}
/**
* Returns <tt>true</tt> if offline contacts are shown or if the given <tt>MetaContact</tt> is
* online, otherwise returns false.
*
* @param metaContact the <tt>MetaContact</tt> to check
* @return <tt>true</tt> if the given <tt>MetaContact</tt> is matching this filter
*/
public boolean isMatching(MetaContact metaContact) {
return isShowOffline || isContactOnline(metaContact);
}
/**
* Returns <tt>true</tt> if offline contacts are shown or if the given <tt>MetaContact</tt> is
* online, otherwise returns false.
*
* @param metaContact the <tt>MetaContact</tt> to check
* @return <tt>true</tt> if the given <tt>MetaContact</tt> is matching this filter
*/
public boolean isMatching(SourceContact contact) {
return isShowOffline
|| contact.getPresenceStatus().isOnline()
|| GuiActivator.getMUCService().isMUCSourceContact(contact);
}
/**
* Returns <tt>true</tt> if offline contacts are shown or if the given <tt>MetaContactGroup</tt>
* contains online contacts.
*
* @param metaGroup the <tt>MetaContactGroup</tt> to check
* @return <tt>true</tt> if the given <tt>MetaContactGroup</tt> is matching this filter
*/
private boolean isMatching(MetaContactGroup metaGroup) {
return isShowOffline
|| (metaGroup.countOnlineChildContacts() > 0)
|| MetaContactListSource.isNewGroup(metaGroup);
}
/**
* 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;
}
/**
* 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);
}
}
}
}
/**
* The contactlist panel not only contains the contact list but it has the role of a message
* dispatcher. It process all sent and received messages as well as all typing notifications. Here
* are managed all contact list mouse events.
*
* @author Yana Stamcheva
* @author Hristo Terezov
*/
public class ContactListPane extends SIPCommScrollPane
implements MessageListener,
TypingNotificationsListener,
FileTransferListener,
ContactListListener,
PluginComponentListener {
/** Serial version UID. */
private static final long serialVersionUID = 0L;
private final MainFrame mainFrame;
private TreeContactList contactList;
private final TypingTimer typingTimer = new TypingTimer();
private CommonRightButtonMenu commonRightButtonMenu;
private final Logger logger = Logger.getLogger(ContactListPane.class);
private final ChatWindowManager chatWindowManager;
/**
* Creates the contactlist scroll panel defining the parent frame.
*
* @param mainFrame The parent frame.
*/
public ContactListPane(MainFrame mainFrame) {
this.mainFrame = mainFrame;
this.chatWindowManager = GuiActivator.getUIService().getChatWindowManager();
this.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
this.setBorder(BorderFactory.createMatteBorder(1, 0, 0, 0, Color.GRAY));
this.initPluginComponents();
}
/**
* Initializes the contact list.
*
* @param contactListService The MetaContactListService which will be used for a contact list data
* model.
*/
public void initList(MetaContactListService contactListService) {
this.contactList = new TreeContactList(mainFrame);
// We should first set the contact list to the GuiActivator, so that
// anybody could get it from there.
GuiActivator.setContactList(contactList);
// By default we set the current filter to be the presence filter.
contactList.applyFilter(TreeContactList.presenceFilter);
TransparentPanel transparentPanel = new TransparentPanel(new BorderLayout());
transparentPanel.add(contactList, BorderLayout.NORTH);
this.setViewportView(transparentPanel);
transparentPanel.setBorder(BorderFactory.createEmptyBorder(1, 1, 1, 1));
this.contactList.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
this.contactList.addContactListListener(this);
this.addMouseListener(
new MouseAdapter() {
@Override
public void mousePressed(MouseEvent e) {
if ((e.getModifiers() & InputEvent.BUTTON3_MASK) != 0) {
commonRightButtonMenu = new CommonRightButtonMenu(mainFrame);
commonRightButtonMenu.setInvoker(ContactListPane.this);
commonRightButtonMenu.setLocation(
e.getX() + mainFrame.getX() + 5, e.getY() + mainFrame.getY() + 105);
commonRightButtonMenu.setVisible(true);
}
}
});
}
/**
* Returns the contact list.
*
* @return the contact list
*/
public TreeContactList getContactList() {
return this.contactList;
}
/**
* 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);
}
}
}
}
/**
* Implements the ContactListListener.groupSelected method.
*
* @param evt the <tt>ContactListEvent</tt> that notified us
*/
public void groupClicked(ContactListEvent evt) {}
/** We're not interested in group selection events here. */
public void groupSelected(ContactListEvent evt) {}
/** We're not interested in contact selection events here. */
public void contactSelected(ContactListEvent evt) {}
/**
* When a message is received determines whether to open a new chat window or chat window tab, or
* to indicate that a message is received from a contact which already has an open chat. When the
* chat is found checks if in mode "Auto popup enabled" and if this is the case shows the message
* in the appropriate chat panel.
*
* @param evt the event containing details on the received message
*/
public void messageReceived(MessageReceivedEvent evt) {
if (logger.isTraceEnabled())
logger.trace("MESSAGE RECEIVED from contact: " + evt.getSourceContact().getAddress());
Contact protocolContact = evt.getSourceContact();
ContactResource contactResource = evt.getContactResource();
Message message = evt.getSourceMessage();
int eventType = evt.getEventType();
MetaContact metaContact =
GuiActivator.getContactListService().findMetaContactByContact(protocolContact);
if (metaContact != null) {
messageReceived(
protocolContact,
contactResource,
metaContact,
message,
eventType,
evt.getTimestamp(),
evt.getCorrectedMessageUID(),
evt.isPrivateMessaging(),
evt.getPrivateMessagingContactRoom());
} else {
if (logger.isTraceEnabled())
logger.trace("MetaContact not found for protocol contact: " + protocolContact + ".");
}
}
/**
* When a message is received determines whether to open a new chat window or chat window tab, or
* to indicate that a message is received from a contact which already has an open chat. When the
* chat is found checks if in mode "Auto popup enabled" and if this is the case shows the message
* in the appropriate chat panel.
*
* @param protocolContact the source contact of the event
* @param contactResource the resource from which the contact is writing
* @param metaContact the metacontact containing <tt>protocolContact</tt>
* @param message the message to deliver
* @param eventType the event type
* @param timestamp the timestamp of the event
* @param correctedMessageUID the identifier of the corrected message
* @param isPrivateMessaging if <tt>true</tt> the message is received from private messaging
* contact.
* @param privateContactRoom the chat room associated with the private messaging contact.
*/
private void messageReceived(
final Contact protocolContact,
final ContactResource contactResource,
final MetaContact metaContact,
final Message message,
final int eventType,
final Date timestamp,
final String correctedMessageUID,
final boolean isPrivateMessaging,
final ChatRoom privateContactRoom) {
if (!SwingUtilities.isEventDispatchThread()) {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
messageReceived(
protocolContact,
contactResource,
metaContact,
message,
eventType,
timestamp,
correctedMessageUID,
isPrivateMessaging,
privateContactRoom);
}
});
return;
}
// Obtain the corresponding chat panel.
final ChatPanel chatPanel =
chatWindowManager.getContactChat(
metaContact, protocolContact, contactResource, message.getMessageUID());
// Show an envelope on the sender contact in the contact list and
// in the systray.
if (!chatPanel.isChatFocused()) contactList.setActiveContact(metaContact, true);
// Distinguish the message type, depending on the type of event that
// we have received.
String messageType = null;
if (eventType == MessageReceivedEvent.CONVERSATION_MESSAGE_RECEIVED) {
messageType = Chat.INCOMING_MESSAGE;
} else if (eventType == MessageReceivedEvent.SYSTEM_MESSAGE_RECEIVED) {
messageType = Chat.SYSTEM_MESSAGE;
} else if (eventType == MessageReceivedEvent.SMS_MESSAGE_RECEIVED) {
messageType = Chat.SMS_MESSAGE;
}
String contactAddress =
(contactResource != null)
? protocolContact.getAddress() + " (" + contactResource.getResourceName() + ")"
: protocolContact.getAddress();
chatPanel.addMessage(
contactAddress,
protocolContact.getDisplayName(),
timestamp,
messageType,
message.getContent(),
message.getContentType(),
message.getMessageUID(),
correctedMessageUID);
String resourceName = (contactResource != null) ? contactResource.getResourceName() : null;
if (isPrivateMessaging) {
chatWindowManager.openPrivateChatForChatRoomMember(privateContactRoom, protocolContact);
} else {
chatWindowManager.openChat(chatPanel, false);
}
ChatTransport chatTransport =
chatPanel.getChatSession().findChatTransportForDescriptor(protocolContact, resourceName);
chatPanel.setSelectedChatTransport(chatTransport, true);
}
/**
* When a sent message is delivered shows it in the chat conversation panel.
*
* @param evt the event containing details on the message delivery
*/
public void messageDelivered(MessageDeliveredEvent evt) {
Contact contact = evt.getDestinationContact();
MetaContact metaContact =
GuiActivator.getContactListService().findMetaContactByContact(contact);
if (logger.isTraceEnabled())
logger.trace("MESSAGE DELIVERED to contact: " + contact.getAddress());
ChatPanel chatPanel = chatWindowManager.getContactChat(metaContact, false);
if (chatPanel != null) {
Message msg = evt.getSourceMessage();
ProtocolProviderService protocolProvider = contact.getProtocolProvider();
if (logger.isTraceEnabled())
logger.trace(
"MESSAGE DELIVERED: process message to chat for contact: "
+ contact.getAddress()
+ " MESSAGE: "
+ msg.getContent());
chatPanel.addMessage(
this.mainFrame.getAccountAddress(protocolProvider),
this.mainFrame.getAccountDisplayName(protocolProvider),
evt.getTimestamp(),
Chat.OUTGOING_MESSAGE,
msg.getContent(),
msg.getContentType(),
msg.getMessageUID(),
evt.getCorrectedMessageUID());
if (evt.isSmsMessage() && !ConfigurationUtils.isSmsNotifyTextDisabled()) {
chatPanel.addMessage(
contact.getDisplayName(),
new Date(),
Chat.ACTION_MESSAGE,
GuiActivator.getResources().getI18NString("service.gui.SMS_SUCCESSFULLY_SENT"),
"text");
}
}
}
/**
* 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);
}
/**
* 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();
}
}
/**
* 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();
}
/**
* When a request has been received we show it to the user through the chat session renderer.
*
* @param event <tt>FileTransferRequestEvent</tt>
* @see FileTransferListener#fileTransferRequestReceived(FileTransferRequestEvent)
*/
public void fileTransferRequestReceived(FileTransferRequestEvent event) {
IncomingFileTransferRequest request = event.getRequest();
Contact sourceContact = request.getSender();
MetaContact metaContact =
GuiActivator.getContactListService().findMetaContactByContact(sourceContact);
final ChatPanel chatPanel = chatWindowManager.getContactChat(metaContact, sourceContact);
chatPanel.addIncomingFileTransferRequest(
event.getFileTransferOperationSet(), request, event.getTimestamp());
ChatTransport chatTransport =
chatPanel.getChatSession().findChatTransportForDescriptor(sourceContact, null);
chatPanel.setSelectedChatTransport(chatTransport, true);
// Opens the chat panel with the new message in the UI thread.
chatWindowManager.openChat(chatPanel, false);
}
/**
* Nothing to do here, because we already know when a file transfer is created.
*
* @param event the <tt>FileTransferCreatedEvent</tt> that notified us
*/
public void fileTransferCreated(FileTransferCreatedEvent event) {}
/**
* Called when a new <tt>IncomingFileTransferRequest</tt> has been rejected. Nothing to do here,
* because we are the one who rejects the request.
*
* @param event the <tt>FileTransferRequestEvent</tt> containing the received request which was
* rejected.
*/
public void fileTransferRequestRejected(FileTransferRequestEvent event) {}
/**
* Called when an <tt>IncomingFileTransferRequest</tt> has been canceled from the contact who sent
* it.
*
* @param event the <tt>FileTransferRequestEvent</tt> containing the request which was canceled.
*/
public void fileTransferRequestCanceled(FileTransferRequestEvent event) {}
/**
* Returns the right button menu of the contact list.
*
* @return the right button menu of the contact list
*/
public CommonRightButtonMenu getCommonRightButtonMenu() {
return commonRightButtonMenu;
}
/**
* The TypingTimer is started after a PAUSED typing notification is received. It waits 5 seconds
* and if no other typing event occurs removes the PAUSED message from the chat status panel.
*/
private class TypingTimer extends Timer {
/** Serial version UID. */
private static final long serialVersionUID = 0L;
private MetaContact metaContact;
public TypingTimer() {
// Set delay
super(5 * 1000, null);
this.addActionListener(new TimerActionListener());
}
private class TimerActionListener implements ActionListener {
public void actionPerformed(ActionEvent e) {
ChatPanel chatPanel = chatWindowManager.getContactChat(metaContact, false);
if (chatPanel != null) chatPanel.removeTypingNotification();
}
}
private void setMetaContact(MetaContact metaContact) {
this.metaContact = metaContact;
}
}
private void initPluginComponents() {
// Search for plugin components registered through the OSGI bundle
// context.
ServiceReference[] serRefs = null;
String osgiFilter =
"(" + Container.CONTAINER_ID + "=" + Container.CONTAINER_CONTACT_LIST.getID() + ")";
try {
serRefs =
GuiActivator.bundleContext.getServiceReferences(
PluginComponentFactory.class.getName(), osgiFilter);
} catch (InvalidSyntaxException exc) {
logger.error("Could not obtain plugin reference.", exc);
}
if (serRefs != null) {
for (ServiceReference serRef : serRefs) {
PluginComponentFactory factory =
(PluginComponentFactory) GuiActivator.bundleContext.getService(serRef);
PluginComponent component = factory.getPluginComponentInstance(this);
Object selectedValue = getContactList().getSelectedValue();
if (selectedValue instanceof MetaContact) {
component.setCurrentContact((MetaContact) selectedValue);
} else if (selectedValue instanceof MetaContactGroup) {
component.setCurrentContactGroup((MetaContactGroup) selectedValue);
}
String pluginConstraints = factory.getConstraints();
Object constraints;
if (pluginConstraints != null)
constraints = UIServiceImpl.getBorderLayoutConstraintsFromContainer(pluginConstraints);
else constraints = BorderLayout.SOUTH;
this.add((Component) component.getComponent(), constraints);
this.repaint();
}
}
GuiActivator.getUIService().addPluginComponentListener(this);
}
/**
* Adds the plugin component given by <tt>event</tt> to this panel if it's its container.
*
* @param event the <tt>PluginComponentEvent</tt> that notified us
*/
public void pluginComponentAdded(PluginComponentEvent event) {
PluginComponentFactory factory = event.getPluginComponentFactory();
// If the container id doesn't correspond to the id of the plugin
// container we're not interested.
if (!factory.getContainer().equals(Container.CONTAINER_CONTACT_LIST)) return;
Object constraints =
UIServiceImpl.getBorderLayoutConstraintsFromContainer(factory.getConstraints());
if (constraints == null) constraints = BorderLayout.SOUTH;
PluginComponent pluginComponent = factory.getPluginComponentInstance(this);
this.add((Component) pluginComponent.getComponent(), constraints);
Object selectedValue = getContactList().getSelectedValue();
if (selectedValue instanceof MetaContact) {
pluginComponent.setCurrentContact((MetaContact) selectedValue);
} else if (selectedValue instanceof MetaContactGroup) {
pluginComponent.setCurrentContactGroup((MetaContactGroup) selectedValue);
}
this.revalidate();
this.repaint();
}
/**
* Removes the plugin component given by <tt>event</tt> if previously added in this panel.
*
* @param event the <tt>PluginComponentEvent</tt> that notified us
*/
public void pluginComponentRemoved(PluginComponentEvent event) {
PluginComponentFactory factory = event.getPluginComponentFactory();
// If the container id doesn't correspond to the id of the plugin
// container we're not interested.
if (!factory.getContainer().equals(Container.CONTAINER_CONTACT_LIST)) return;
this.remove((Component) factory.getPluginComponentInstance(this).getComponent());
}
}