/**
* Establishes a call.
*
* @param isVideo indicates if a video call should be established.
* @param isDesktopSharing indicates if a desktopSharing should be established.
*/
private void call(boolean isVideo, boolean isDesktopSharing) {
ChatPanel chatPanel = chatContainer.getCurrentChat();
ChatSession chatSession = chatPanel.getChatSession();
Class<? extends OperationSet> opSetClass;
if (isVideo) {
if (isDesktopSharing) opSetClass = OperationSetDesktopStreaming.class;
else opSetClass = OperationSetVideoTelephony.class;
} else opSetClass = OperationSetBasicTelephony.class;
List<ChatTransport> telTransports = null;
if (chatSession != null) telTransports = chatSession.getTransportsForOperationSet(opSetClass);
List<ChatTransport> contactOpSetSupported;
contactOpSetSupported = getOperationSetForCapabilities(telTransports, opSetClass);
List<UIContactDetail> res = new ArrayList<UIContactDetail>();
for (ChatTransport ct : contactOpSetSupported) {
HashMap<Class<? extends OperationSet>, ProtocolProviderService> m =
new HashMap<Class<? extends OperationSet>, ProtocolProviderService>();
m.put(opSetClass, ct.getProtocolProvider());
UIContactDetailImpl d =
new UIContactDetailImpl(
ct.getName(), ct.getDisplayName(), null, null, null, m, null, ct.getName());
PresenceStatus status = ct.getStatus();
byte[] statusIconBytes = status.getStatusIcon();
if (statusIconBytes != null && statusIconBytes.length > 0) {
d.setStatusIcon(
new ImageIcon(
ImageLoader.getIndexedProtocolImage(
ImageUtils.getBytesInImage(statusIconBytes), ct.getProtocolProvider())));
}
res.add(d);
}
Point location = new Point(callButton.getX(), callButton.getY() + callButton.getHeight());
SwingUtilities.convertPointToScreen(location, this);
MetaContact metaContact = GuiActivator.getUIService().getChatContact(chatPanel);
UIContactImpl uiContact = null;
if (metaContact != null) uiContact = MetaContactListSource.getUIContact(metaContact);
CallManager.call(res, uiContact, isVideo, isDesktopSharing, callButton, location);
}
/** Updates invite contact button depending on the user role we have. */
private void updateInviteContactButton() {
if (chatSession instanceof ConferenceChatSession) {
ChatRoomMemberRole role =
((ChatRoomWrapper) chatSession.getDescriptor()).getChatRoom().getUserRole();
// it means we are at least a moderator
inviteButton.setEnabled(role.getRoleIndex() >= 50);
}
}
/**
* Implements ChatSessionChangeListener#currentChatTransportChanged(ChatSession).
*
* @param chatSession the <tt>ChatSession</tt>, which transport has changed
*/
public void currentChatTransportChanged(ChatSession chatSession) {
if (chatSession == null) return;
ChatTransport currentTransport = chatSession.getCurrentChatTransport();
Object currentDescriptor = currentTransport.getDescriptor();
if (currentDescriptor instanceof Contact) {
Contact contact = (Contact) currentDescriptor;
for (PluginComponent c : pluginContainer.getPluginComponents())
c.setCurrentContact(contact, currentTransport.getResourceName());
}
}