/**
   * Resets the rollover state of all rollover components in the current cell except the component
   * given as a parameter.
   *
   * @param excludeComponent the component to exclude from the reset
   */
  public void resetRolloverState(Component excludeComponent) {
    if (!chatButton.equals(excludeComponent)) chatButton.getModel().setRollover(false);

    if (!callButton.equals(excludeComponent)) callButton.getModel().setRollover(false);

    if (!callVideoButton.equals(excludeComponent)) callVideoButton.getModel().setRollover(false);

    if (!desktopSharingButton.equals(excludeComponent))
      desktopSharingButton.getModel().setRollover(false);

    if (!addContactButton.equals(excludeComponent)) addContactButton.getModel().setRollover(false);

    if (customActionButtons != null) {
      Iterator<JButton> buttonsIter = customActionButtons.iterator();
      while (buttonsIter.hasNext()) {
        JButton button = buttonsIter.next();

        if (!button.equals(excludeComponent)) button.getModel().setRollover(false);
      }
    }

    if (customActionButtonsUIGroup != null) {
      Iterator<JButton> buttonsIter = customActionButtonsUIGroup.iterator();
      while (buttonsIter.hasNext()) {
        JButton button = buttonsIter.next();

        if (!button.equals(excludeComponent)) button.getModel().setRollover(false);
      }
    }
  }
  /**
   * Put the JAIN-SIP stack in a state where it cannot receive any data and frees the network ports
   * used. That is to say remove JAIN-SIP <tt>ListeningPoint</tt>s and <tt>SipProvider</tt>s.
   */
  @SuppressWarnings("unchecked") // jain-sip legacy code
  private void stopListening() {
    try {
      this.secureJainSipProvider.removeSipListener(this);
      this.stack.deleteSipProvider(this.secureJainSipProvider);
      this.secureJainSipProvider = null;
      this.clearJainSipProvider.removeSipListener(this);
      this.stack.deleteSipProvider(this.clearJainSipProvider);
      this.clearJainSipProvider = null;

      Iterator<ListeningPoint> it = this.stack.getListeningPoints();
      Vector<ListeningPoint> lpointsToRemove = new Vector<ListeningPoint>();
      while (it.hasNext()) {
        lpointsToRemove.add(it.next());
      }

      it = lpointsToRemove.iterator();
      while (it.hasNext()) {
        this.stack.deleteListeningPoint(it.next());
      }

      this.stack.stop();
      if (logger.isTraceEnabled()) logger.trace("stopped listening");
    } catch (ObjectInUseException ex) {
      logger.fatal("Failed to stop listening", ex);
    }
  }
  /**
   * Closes given {@link #transportManagers} of this <tt>Conference</tt> and removes corresponding
   * channel bundle.
   */
  void closeTransportManager(TransportManager transportManager) {
    synchronized (transportManagers) {
      for (Iterator<IceUdpTransportManager> i = transportManagers.values().iterator();
          i.hasNext(); ) {
        if (i.next() == transportManager) {
          i.remove();
          // Presumably, we have a single association for
          // transportManager.
          break;
        }
      }

      // Close manager
      try {
        transportManager.close();
      } catch (Throwable t) {
        logger.warn(
            "Failed to close an IceUdpTransportManager of" + " conference " + getID() + "!", t);
        // The whole point of explicitly closing the
        // transportManagers of this Conference is to prevent memory
        // leaks. Hence, it does not make sense to possibly leave
        // TransportManagers open because a TransportManager has
        // failed to close.
        if (t instanceof InterruptedException) Thread.currentThread().interrupt();
        else if (t instanceof ThreadDeath) throw (ThreadDeath) t;
      }
    }
  }
  /**
   * Initializes custom contact action buttons.
   *
   * @param contactActionButtons the list of buttons to initialize
   * @param gridX the X grid of the first button
   * @param xBounds the x bounds of the first button
   * @return the new grid X coordinate after adding all the buttons
   */
  private int initGroupActionButtons(
      Collection<SIPCommButton> contactActionButtons, int gridX, int xBounds) {
    // Reinit the labels to take the whole horizontal space.
    addLabels(gridX + contactActionButtons.size());

    Iterator<SIPCommButton> actionsIter = contactActionButtons.iterator();
    while (actionsIter.hasNext()) {
      final SIPCommButton actionButton = actionsIter.next();

      // We need to explicitly remove the buttons from the tooltip manager,
      // because we're going to manager the tooltip ourselves in the
      // DefaultTreeContactList class. We need to do this in order to have
      // a different tooltip for every button and for non button area.
      ToolTipManager.sharedInstance().unregisterComponent(actionButton);

      if (customActionButtonsUIGroup == null)
        customActionButtonsUIGroup = new LinkedList<JButton>();

      customActionButtonsUIGroup.add(actionButton);

      xBounds += addButton(actionButton, ++gridX, xBounds, false);
    }

    return gridX;
  }
    /**
     * Details have been retrieved.
     *
     * @param details the details retrieved if any.
     */
    public void detailsRetrieved(Iterator<GenericDetail> details) {
      // if treenode has changed ignore
      if (!source.equals(treeNode)) return;

      while (details.hasNext()) {
        GenericDetail d = details.next();

        if (d instanceof PhoneNumberDetail
            && !(d instanceof PagerDetail)
            && !(d instanceof FaxDetail)) {
          final PhoneNumberDetail pnd = (PhoneNumberDetail) d;
          if (pnd.getNumber() != null && pnd.getNumber().length() > 0) {
            SwingUtilities.invokeLater(
                new Runnable() {
                  public void run() {
                    callButton.setEnabled(true);

                    if (pnd instanceof VideoDetail) {
                      callVideoButton.setEnabled(true);
                      desktopSharingButton.setEnabled(true);
                    }

                    treeContactList.refreshContact(uiContact);
                  }
                });

            return;
          }
        }
      }
    }
  /**
   * Adds resources for contact.
   *
   * @param tip the tool tip
   * @param protocolContact the protocol contact, which resources we're looking for
   */
  private void addContactResourceTooltipLines(ExtendedTooltip tip, Contact protocolContact) {
    Collection<ContactResource> contactResources = protocolContact.getResources();

    if (contactResources == null) return;

    Iterator<ContactResource> resourcesIter = contactResources.iterator();

    while (resourcesIter.hasNext()) {
      ContactResource contactResource = resourcesIter.next();

      // We only add the status icon if we have more than one resources,
      // otherwise it will always be identical to the contact status icon.
      ImageIcon protocolStatusIcon = null;
      if (contactResources.size() > 1) {
        protocolStatusIcon =
            ImageLoader.getIndexedProtocolIcon(
                ImageUtils.getBytesInImage(contactResource.getPresenceStatus().getStatusIcon()),
                protocolContact.getProtocolProvider());
      }

      String resourceName =
          (contactResource.getPriority() >= 0)
              ? contactResource.getResourceName() + " (" + contactResource.getPriority() + ")"
              : contactResource.getResourceName();

      if (protocolStatusIcon == null) tip.addSubLine(protocolStatusIcon, resourceName, 27);
      else tip.addSubLine(protocolStatusIcon, resourceName, 20);
    }

    tip.revalidate();
    tip.repaint();
  }
  /**
   * Shows "call via" menu allowing user to selected from multiple providers.
   *
   * @param context the android context
   * @param v the View that will contain the popup menu.
   * @param destination target callee name.
   */
  private static void showCallViaMenu(final Context context, View v, final String destination) {
    PopupMenu popup = new PopupMenu(context, v);

    Menu menu = popup.getMenu();

    Iterator<ProtocolProviderService> registeredProviders =
        AccountUtils.getRegisteredProviders().iterator();

    while (registeredProviders.hasNext()) {
      final ProtocolProviderService provider = registeredProviders.next();
      String accountAddress = provider.getAccountID().getAccountAddress();

      MenuItem menuItem = menu.add(Menu.NONE, Menu.NONE, Menu.NONE, accountAddress);

      menuItem.setOnMenuItemClickListener(
          new MenuItem.OnMenuItemClickListener() {
            public boolean onMenuItemClick(MenuItem item) {
              createCall(context, destination, provider);

              return false;
            }
          });
    }

    popup.show();
  }
  /**
   * Converts the form field values in the <tt>ffValuesIter</tt> into a caps string.
   *
   * @param ffValuesIter the {@link Iterator} containing the form field values.
   * @param capsBldr a <tt>StringBuilder</tt> to which the caps string representing the form field
   *     values is to be appended
   */
  private static void formFieldValuesToCaps(Iterator<String> ffValuesIter, StringBuilder capsBldr) {
    SortedSet<String> fvs = new TreeSet<String>();

    while (ffValuesIter.hasNext()) fvs.add(ffValuesIter.next());

    for (String fv : fvs) capsBldr.append(fv).append('<');
  }
  /**
   * Remove records telling what entity caps node a contact has.
   *
   * @param contact the contact
   */
  public void removeContactCapsNode(Contact contact) {
    Caps caps = null;
    String lastRemovedJid = null;

    Iterator<String> iter = userCaps.keySet().iterator();
    while (iter.hasNext()) {
      String jid = iter.next();

      if (StringUtils.parseBareAddress(jid).equals(contact.getAddress())) {
        caps = userCaps.get(jid);
        lastRemovedJid = jid;
        iter.remove();
      }
    }

    // fire only for the last one, at the end the event out
    // of the protocol will be one and for the contact
    if (caps != null) {
      UserCapsNodeListener[] listeners;
      synchronized (userCapsNodeListeners) {
        listeners = userCapsNodeListeners.toArray(NO_USER_CAPS_NODE_LISTENERS);
      }
      if (listeners.length != 0) {
        String nodeVer = caps.getNodeVer();

        for (UserCapsNodeListener listener : listeners)
          listener.userCapsNodeRemoved(lastRemovedJid, nodeVer, false);
      }
    }
  }
  /** Clears the custom action buttons. */
  private void clearCustomActionButtons() {
    if (customActionButtons != null && customActionButtons.size() > 0) {
      Iterator<JButton> buttonsIter = customActionButtons.iterator();
      while (buttonsIter.hasNext()) {
        remove(buttonsIter.next());
      }
      customActionButtons.clear();
    }

    if (customActionButtonsUIGroup != null && customActionButtonsUIGroup.size() > 0) {
      Iterator<JButton> buttonsIter = customActionButtonsUIGroup.iterator();
      while (buttonsIter.hasNext()) {
        remove(buttonsIter.next());
      }
      customActionButtonsUIGroup.clear();
    }
  }
Exemple #11
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  /**
   * Fills the tooltip with details.
   *
   * @param tip the tooltip to fill
   * @param phones the available phone details.
   */
  private void addPhoneTooltipLines(ExtendedTooltip tip, Iterator<String> phones) {
    while (phones.hasNext()) {
      tip.addSubLine(null, phones.next(), 27);
    }

    tip.revalidate();
    tip.repaint();
  }
Exemple #12
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  /**
   * Returns a list of all <tt>UIContactDetail</tt>s within this <tt>UIContact</tt>.
   *
   * @return a list of all <tt>UIContactDetail</tt>s within this <tt>UIContact</tt>
   */
  public List<UIContactDetail> getContactDetails() {
    List<UIContactDetail> resultList = new LinkedList<UIContactDetail>();

    Iterator<Contact> contacts = metaContact.getContacts();

    while (contacts.hasNext()) {
      resultList.add(new MetaContactDetail(contacts.next()));
    }
    return resultList;
  }
  /** Closes the {@link #transportManagers} of this <tt>Conference</tt>. */
  private void closeTransportManagers() {
    synchronized (transportManagers) {
      for (Iterator<IceUdpTransportManager> i = transportManagers.values().iterator();
          i.hasNext(); ) {
        IceUdpTransportManager transportManager = i.next();

        i.remove();
        closeTransportManager(transportManager);
      }
    }
  }
Exemple #14
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  /**
   * Creates new call to target <tt>destination</tt>.
   *
   * @param context the android context
   * @param destination the target callee name that will be used.
   */
  private static void createCall(Context context, String destination) {
    Iterator<ProtocolProviderService> allProviders =
        AccountUtils.getRegisteredProviders().iterator();

    if (!allProviders.hasNext()) {
      logger.error("No registered providers found");
      return;
    }

    createCall(context, destination, allProviders.next());
  }
Exemple #15
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  /**
   * Loads the list of enabled and disabled encryption protocols with their priority.
   *
   * @param enabledEncryptionProtocols The list of enabled encryption protocol available for this
   *     account.
   * @param disabledEncryptionProtocols The list of disabled encryption protocol available for this
   *     account.
   */
  private void loadEncryptionProtocols(
      Map<String, Integer> encryptionProtocols, Map<String, Boolean> encryptionProtocolStatus) {
    int nbEncryptionProtocols = ENCRYPTION_PROTOCOLS.length;
    String[] encryptions = new String[nbEncryptionProtocols];
    boolean[] selectedEncryptions = new boolean[nbEncryptionProtocols];

    // Load stored values.
    int prefixeLength = ProtocolProviderFactory.ENCRYPTION_PROTOCOL.length() + 1;
    String encryptionProtocolPropertyName;
    String name;
    int index;
    boolean enabled;
    Iterator<String> encryptionProtocolNames = encryptionProtocols.keySet().iterator();
    while (encryptionProtocolNames.hasNext()) {
      encryptionProtocolPropertyName = encryptionProtocolNames.next();
      index = encryptionProtocols.get(encryptionProtocolPropertyName);
      // If the property is set.
      if (index != -1) {
        name = encryptionProtocolPropertyName.substring(prefixeLength);
        if (isExistingEncryptionProtocol(name)) {
          enabled =
              encryptionProtocolStatus.get(
                  ProtocolProviderFactory.ENCRYPTION_PROTOCOL_STATUS + "." + name);
          encryptions[index] = name;
          selectedEncryptions[index] = enabled;
        }
      }
    }

    // Load default values.
    String encryptionProtocol;
    boolean set;
    int j = 0;
    for (int i = 0; i < ENCRYPTION_PROTOCOLS.length; ++i) {
      encryptionProtocol = ENCRYPTION_PROTOCOLS[i];
      // Specify a default value only if there is no specific value set.
      if (!encryptionProtocols.containsKey(
          ProtocolProviderFactory.ENCRYPTION_PROTOCOL + "." + encryptionProtocol)) {
        set = false;
        // Search for the first empty element.
        while (j < encryptions.length && !set) {
          if (encryptions[j] == null) {
            encryptions[j] = encryptionProtocol;
            // By default only ZRTP is set to true.
            selectedEncryptions[j] = encryptionProtocol.equals("ZRTP");
            set = true;
          }
          ++j;
        }
      }
    }

    this.encryptionConfigurationTableModel.init(encryptions, selectedEncryptions);
  }
Exemple #16
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  /** 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());
    }
  }
  /**
   * Delivers the file transfer to all registered listeners.
   *
   * @param event the <tt>FileTransferEvent</tt> that we'd like delivered to all registered file
   *     transfer listeners.
   */
  void fireFileTransferCreated(FileTransferCreatedEvent event) {
    Iterator<FileTransferListener> listeners = null;
    synchronized (fileTransferListeners) {
      listeners = new ArrayList<FileTransferListener>(fileTransferListeners).iterator();
    }

    while (listeners.hasNext()) {
      FileTransferListener listener = listeners.next();
      listener.fileTransferCreated(event);
    }
  }
Exemple #18
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  /**
   * Returns a list of <tt>UIContactDetail</tt>s supporting the given <tt>OperationSet</tt> class.
   *
   * @param opSetClass the <tt>OperationSet</tt> class we're interested in
   * @return a list of <tt>UIContactDetail</tt>s supporting the given <tt>OperationSet</tt> class
   */
  public List<UIContactDetail> getContactDetailsForOperationSet(
      Class<? extends OperationSet> opSetClass) {
    List<UIContactDetail> resultList = new LinkedList<UIContactDetail>();

    Iterator<Contact> contacts = metaContact.getContactsForOperationSet(opSetClass).iterator();

    while (contacts.hasNext()) {
      resultList.add(new MetaContactDetail(contacts.next()));
    }
    return resultList;
  }
  public WhiteboardSessionManager() {
    if (WhiteboardActivator.getWhiteboardOperationSets() == null) return;

    Iterator opSets = WhiteboardActivator.getWhiteboardOperationSets().iterator();

    while (opSets.hasNext()) {
      OperationSetWhiteboarding whiteboardOpSet = (OperationSetWhiteboarding) opSets.next();

      whiteboardOpSet.addInvitationListener(new InvitationListener());
      whiteboardOpSet.addPresenceListener(new PresenceListener());
    }
  }
  /** Resets the rollover state of all rollover components in the current cell. */
  public void resetRolloverState() {
    chatButton.getModel().setRollover(false);
    callButton.getModel().setRollover(false);
    callVideoButton.getModel().setRollover(false);
    desktopSharingButton.getModel().setRollover(false);
    addContactButton.getModel().setRollover(false);

    if (customActionButtons != null) {
      Iterator<JButton> buttonsIter = customActionButtons.iterator();
      while (buttonsIter.hasNext()) {
        JButton button = buttonsIter.next();
        button.getModel().setRollover(false);
      }
    }

    if (customActionButtonsUIGroup != null) {
      Iterator<JButton> buttonsIter = customActionButtonsUIGroup.iterator();
      while (buttonsIter.hasNext()) {
        JButton button = buttonsIter.next();
        button.getModel().setRollover(false);
      }
    }
  }
  /**
   * Returns the JAIN-SIP <tt>ListeningPoint</tt> associated to the given transport string.
   *
   * @param transport a string like "UDP", "TCP" or "TLS".
   * @return the LP associated to the given transport.
   */
  @SuppressWarnings("unchecked") // jain-sip legacy code
  public ListeningPoint getLP(String transport) {
    ListeningPoint lp;
    Iterator<ListeningPoint> it = this.stack.getListeningPoints();

    while (it.hasNext()) {
      lp = it.next();
      // FIXME: JAIN-SIP stack is not consistent with case
      // (reported upstream)
      if (lp.getTransport().toLowerCase().equals(transport.toLowerCase())) return lp;
    }

    throw new IllegalArgumentException("Invalid transport: " + transport);
  }
Exemple #22
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  /**
   * Implements ChangeListener.stateChanged. Enables the hangup button if ones selects a tab in the
   * main tabbed pane that contains a call panel.
   */
  public void stateChanged(ChangeEvent e) {
    this.updateButtonsStateAccordingToSelectedPanel();

    Component selectedPanel = mainFrame.getSelectedTab();
    if (selectedPanel == null || !(selectedPanel instanceof CallPanel)) {
      Iterator callPanels = activeCalls.values().iterator();

      while (callPanels.hasNext()) {
        CallPanel callPanel = (CallPanel) callPanels.next();

        callPanel.removeDialogs();
      }
    }
  }
Exemple #23
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  /**
   * Returns the general status icon of the given MetaContact. Detects the status using the priority
   * status table. The priority is defined on the "availability" factor and here the most
   * "available" status is returned.
   *
   * @return PresenceStatus The most "available" status from all sub-contact statuses.
   */
  public ImageIcon getStatusIcon() {
    PresenceStatus status = null;
    Iterator<Contact> i = metaContact.getContacts();
    while (i.hasNext()) {
      Contact protoContact = i.next();
      PresenceStatus contactStatus = protoContact.getPresenceStatus();

      if (status == null) status = contactStatus;
      else status = (contactStatus.compareTo(status) > 0) ? contactStatus : status;
    }

    if (status != null) return new ImageIcon(Constants.getStatusIcon(status));

    return null;
  }
  /**
   * Removes from the specified list of candidates providers connected to a registrar that does not
   * match the IP address that we are receiving a request from.
   *
   * @param candidates the list of providers we've like to filter.
   * @param request the request that we are currently dispatching
   */
  private void filterByAddress(List<ProtocolProviderServiceSipImpl> candidates, Request request) {
    Iterator<ProtocolProviderServiceSipImpl> iterPP = candidates.iterator();
    while (iterPP.hasNext()) {
      ProtocolProviderServiceSipImpl candidate = iterPP.next();

      if (candidate.getRegistrarConnection() == null) {
        // RegistrarLess connections are ok
        continue;
      }

      if (!candidate.getRegistrarConnection().isRegistrarless()
          && !candidate.getRegistrarConnection().isRequestFromSameConnection(request)) {
        iterPP.remove();
      }
    }
  }
Exemple #25
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  /**
   * 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);
  }
Exemple #26
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    public void run() {
      ProtocolProviderService pps = call.getProtocolProvider();

      Iterator participants = call.getCallParticipants();

      while (participants.hasNext()) {
        CallParticipant participant = (CallParticipant) participants.next();

        OperationSetBasicTelephony telephony = mainFrame.getTelephonyOpSet(pps);

        try {
          telephony.answerCallParticipant(participant);
        } catch (OperationFailedException e) {
          logger.error(
              "Could not answer to : " + participant + " caused by the following exception: " + e);
        }
      }
    }
  /**
   * Returns the last status that was stored in the configuration for the given protocol provider.
   *
   * @param protocolProvider the protocol provider
   * @return the last status that was stored in the configuration for the given protocol provider
   */
  public PresenceStatus getLastPresenceStatus(ProtocolProviderService protocolProvider) {
    String lastStatus = getLastStatusString(protocolProvider);

    if (lastStatus != null) {
      OperationSetPresence presence = protocolProvider.getOperationSet(OperationSetPresence.class);

      if (presence == null) return null;

      Iterator<PresenceStatus> i = presence.getSupportedStatusSet();
      PresenceStatus status;

      while (i.hasNext()) {
        status = i.next();
        if (status.getStatusName().equals(lastStatus)) return status;
      }
    }
    return null;
  }
Exemple #28
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  /**
   * Returns the display details for the underlying <tt>MetaContact</tt>.
   *
   * @return the display details for the underlying <tt>MetaContact</tt>
   */
  public String getDisplayDetails() {
    String displayDetails = null;

    Iterator<Contact> protoContacts = metaContact.getContacts();

    String subscriptionDetails = null;

    while (protoContacts.hasNext()) {
      Contact protoContact = protoContacts.next();

      OperationSetExtendedAuthorizations authOpSet =
          protoContact
              .getProtocolProvider()
              .getOperationSet(OperationSetExtendedAuthorizations.class);

      if (authOpSet != null
          && authOpSet.getSubscriptionStatus(protoContact) != null
          && !authOpSet.getSubscriptionStatus(protoContact).equals(SubscriptionStatus.Subscribed)) {
        SubscriptionStatus status = authOpSet.getSubscriptionStatus(protoContact);

        if (status.equals(SubscriptionStatus.SubscriptionPending))
          subscriptionDetails =
              GuiActivator.getResources().getI18NString("service.gui.WAITING_AUTHORIZATION");
        else if (status.equals(SubscriptionStatus.NotSubscribed))
          subscriptionDetails =
              GuiActivator.getResources().getI18NString("service.gui.NOT_AUTHORIZED");
      } else if (protoContact.getStatusMessage() != null
          && protoContact.getStatusMessage().length() > 0) {
        subscribed = true;
        displayDetails = protoContact.getStatusMessage();
        break;
      } else {
        subscribed = true;
      }
    }

    if ((displayDetails == null || displayDetails.length() <= 0)
        && !subscribed
        && subscriptionDetails != null
        && subscriptionDetails.length() > 0) displayDetails = subscriptionDetails;

    return displayDetails;
  }
  /**
   * Notifies this instance that a specific <tt>ColibriConferenceIQ</tt> has been received.
   *
   * @param conferenceIQ the <tt>ColibriConferenceIQ</tt> which has been received
   */
  private void processColibriConferenceIQ(ColibriConferenceIQ conferenceIQ) {
    /*
     * The application is not a Jitsi Videobridge server, it is a client.
     * Consequently, the specified ColibriConferenceIQ is sent to it in
     * relation to the part of the application's functionality which makes
     * requests to a Jitsi Videobridge server i.e. CallJabberImpl.
     *
     * Additionally, the method processColibriConferenceIQ is presently tasked
     * with processing ColibriConferenceIQ requests only. They are SET IQs
     * sent by the Jitsi Videobridge server to notify the application about
     * updates in the states of (colibri) conferences organized by the
     * application.
     */
    if (IQ.Type.SET.equals(conferenceIQ.getType()) && conferenceIQ.getID() != null) {
      OperationSetBasicTelephony<?> basicTelephony =
          protocolProvider.getOperationSet(OperationSetBasicTelephony.class);

      if (basicTelephony != null) {
        Iterator<? extends Call> i = basicTelephony.getActiveCalls();

        while (i.hasNext()) {
          Call call = i.next();

          if (call instanceof CallJabberImpl) {
            CallJabberImpl callJabberImpl = (CallJabberImpl) call;
            MediaAwareCallConference conference = callJabberImpl.getConference();

            if ((conference != null) && conference.isJitsiVideobridge()) {
              /*
               * TODO We may want to disallow rogue CallJabberImpl
               * instances which may throw an exception to prevent
               * the conferenceIQ from reaching the CallJabberImpl
               * instance which it was meant for.
               */
              if (callJabberImpl.processColibriConferenceIQ(conferenceIQ)) break;
            }
          }
        }
      }
    }
  }
Exemple #30
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  /**
   * 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;
  }