/**
* Sends a typing notification state.
*
* @param typingState the typing notification state to send
* @return the result of this operation. One of the TYPING_NOTIFICATION_XXX constants defined in
* this class
*/
public int sendTypingNotification(int typingState) {
// If this chat transport does not support sms messaging we do
// nothing here.
if (!allowsTypingNotifications()) return -1;
ProtocolProviderService protocolProvider = contact.getProtocolProvider();
OperationSetTypingNotifications tnOperationSet =
protocolProvider.getOperationSet(OperationSetTypingNotifications.class);
// if protocol is not registered or contact is offline don't
// try to send typing notifications
if (protocolProvider.isRegistered()
&& contact.getPresenceStatus().getStatus() >= PresenceStatus.ONLINE_THRESHOLD) {
try {
tnOperationSet.sendTypingNotification(contact, typingState);
return ChatPanel.TYPING_NOTIFICATION_SUCCESSFULLY_SENT;
} catch (Exception ex) {
logger.error("Failed to send typing notifications.", ex);
return ChatPanel.TYPING_NOTIFICATION_SEND_FAILED;
}
}
return ChatPanel.TYPING_NOTIFICATION_SEND_FAILED;
}
/**
* Permanently removes locally stored message history for the metacontact, remove any recent
* contacts if any.
*/
public void eraseLocallyStoredHistory(MetaContact contact) throws IOException {
List<ComparableEvtObj> toRemove = null;
synchronized (recentMessages) {
toRemove = new ArrayList<ComparableEvtObj>();
Iterator<Contact> iter = contact.getContacts();
while (iter.hasNext()) {
Contact item = iter.next();
String id = item.getAddress();
ProtocolProviderService provider = item.getProtocolProvider();
for (ComparableEvtObj msc : recentMessages) {
if (msc.getProtocolProviderService().equals(provider)
&& msc.getContactAddress().equals(id)) {
toRemove.add(msc);
}
}
}
recentMessages.removeAll(toRemove);
}
if (recentQuery != null) {
for (ComparableEvtObj msc : toRemove) {
recentQuery.fireContactRemoved(msc);
}
}
}
/**
* Sends the given file through this chat transport file transfer operation set.
*
* @param file the file to send
* @return the <tt>FileTransfer</tt> object charged to transfer the file
* @throws Exception if anything goes wrong
*/
public FileTransfer sendFile(File file) throws Exception {
// If this chat transport does not support instant messaging we do
// nothing here.
if (!allowsFileTransfer()) return null;
OperationSetFileTransfer ftOpSet =
contact.getProtocolProvider().getOperationSet(OperationSetFileTransfer.class);
if (FileUtils.isImage(file.getName())) {
// Create a thumbnailed file if possible.
OperationSetThumbnailedFileFactory tfOpSet =
contact.getProtocolProvider().getOperationSet(OperationSetThumbnailedFileFactory.class);
if (tfOpSet != null) {
byte[] thumbnail = getFileThumbnail(file);
if (thumbnail != null && thumbnail.length > 0) {
file =
tfOpSet.createFileWithThumbnail(
file, THUMBNAIL_WIDTH, THUMBNAIL_HEIGHT, "image/png", thumbnail);
}
}
}
return ftOpSet.sendFile(contact, file);
}
public void run() {
if (telephony == null) return;
Call createdCall = null;
if (contacts != null) {
Contact contact = (Contact) contacts.get(0);
// NOTE: The multi user call is not yet implemented!
// We just get the first contact and create a call for him.
try {
createdCall = telephony.createCall(contact);
} catch (OperationFailedException e) {
logger.error("The call could not be created: " + e);
callPanel.getParticipantPanel(contact.getDisplayName()).setState(e.getMessage());
removeCallPanelWait(callPanel);
}
// If the call is successfully created we set the created
// Call instance to the already existing CallPanel and we
// add this call to the active calls.
if (createdCall != null) {
callPanel.setCall(createdCall, GuiCallParticipantRecord.OUTGOING_CALL);
activeCalls.put(createdCall, callPanel);
}
} else {
try {
createdCall = telephony.createCall(stringContact);
} catch (ParseException e) {
logger.error("The call could not be created: " + e);
callPanel.getParticipantPanel(stringContact).setState(e.getMessage());
removeCallPanelWait(callPanel);
} catch (OperationFailedException e) {
logger.error("The call could not be created: " + e);
callPanel.getParticipantPanel(stringContact).setState(e.getMessage());
removeCallPanelWait(callPanel);
}
// If the call is successfully created we set the created
// Call instance to the already existing CallPanel and we
// add this call to the active calls.
if (createdCall != null) {
callPanel.setCall(createdCall, GuiCallParticipantRecord.OUTGOING_CALL);
activeCalls.put(createdCall, callPanel);
}
}
}
/**
* 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);
}
@Override
public void supportedOperationSetsChanged(ContactCapabilitiesEvent event) {
Contact contact = event.getSourceContact();
if (contact == null) return;
for (ComparableEvtObj msc : recentMessages) {
if (contact.equals(msc.getContact())) {
if (recentQuery != null) recentQuery.updateCapabilities(msc, contact);
return;
}
}
}
/**
* Determines whether the protocol supports the supplied content type for the given contact.
*
* @param contentType the type we want to check
* @param contact contact which is checked for supported contentType
* @return <tt>true</tt> if the contact supports it and <tt>false</tt> otherwise.
*/
@Override
public boolean isContentTypeSupported(String contentType, Contact contact) {
// by default we support default mime type, for other mimetypes
// method must be overriden
if (contentType.equals(DEFAULT_MIME_TYPE)) return true;
else if (contentType.equals(HTML_MIME_TYPE)) {
String toJID = recentJIDForAddress.get(contact.getAddress());
if (toJID == null) toJID = contact.getAddress();
return jabberProvider.isFeatureListSupported(toJID, HTML_NAMESPACE);
}
return false;
}
/**
* Returns <code>true</code> if this chat transport supports typing notifications, otherwise
* returns <code>false</code>.
*
* @return <code>true</code> if this chat transport supports typing notifications, otherwise
* returns <code>false</code>.
*/
public boolean allowsTypingNotifications() {
Object tnOpSet =
contact.getProtocolProvider().getOperationSet(OperationSetTypingNotifications.class);
if (tnOpSet != null) return true;
else return false;
}
/**
* Sends the given sms message trough this chat transport.
*
* @param phoneNumber phone number of the destination
* @param messageText The message to send.
* @throws Exception if the send operation is interrupted
*/
public void sendSmsMessage(String phoneNumber, String messageText) throws Exception {
// If this chat transport does not support sms messaging we do
// nothing here.
if (!allowsSmsMessage()) return;
SMSManager.sendSMS(contact.getProtocolProvider(), phoneNumber, messageText);
}
/**
* Determines whether this chat transport supports the supplied content type
*
* @param contentType the type we want to check
* @return <tt>true</tt> if the chat transport supports it and <tt>false</tt> otherwise.
*/
public boolean isContentTypeSupported(String contentType) {
OperationSetBasicInstantMessaging imOpSet =
contact.getProtocolProvider().getOperationSet(OperationSetBasicInstantMessaging.class);
if (imOpSet != null) return imOpSet.isContentTypeSupported(contentType);
else return false;
}
/**
* If a contact is renamed update the locally stored message if any.
*
* @param evt the <tt>ContactPropertyChangeEvent</tt> containing the source
*/
@Override
public void contactModified(ContactPropertyChangeEvent evt) {
if (!evt.getPropertyName().equals(ContactPropertyChangeEvent.PROPERTY_DISPLAY_NAME)) return;
Contact contact = evt.getSourceContact();
if (contact == null) return;
for (ComparableEvtObj msc : recentMessages) {
if (contact.equals(msc.getContact())) {
if (recentQuery != null)
recentQuery.updateContactDisplayName(msc, contact.getDisplayName());
return;
}
}
}
/**
* Removes the instant message listener from this chat transport.
*
* @param l The message listener to remove.
*/
public void removeInstantMessageListener(MessageListener l) {
// If this chat transport does not support instant messaging we do
// nothing here.
if (!allowsInstantMessage()) return;
OperationSetBasicInstantMessaging imOpSet =
contact.getProtocolProvider().getOperationSet(OperationSetBasicInstantMessaging.class);
imOpSet.removeMessageListener(l);
}
/**
* Whether a dialog need to be opened so the user can enter the destination number.
*
* @return <tt>true</tt> if dialog needs to be open.
*/
public boolean askForSMSNumber() {
// If this chat transport does not support sms messaging we do
// nothing here.
if (!allowsSmsMessage()) return false;
OperationSetSmsMessaging smsOpSet =
contact.getProtocolProvider().getOperationSet(OperationSetSmsMessaging.class);
return smsOpSet.askForNumber(contact);
}
/**
* If sending im is supported check it for supporting html messages if a font is set. As it can be
* slow make sure its not on our way
*/
private void checkImCaps() {
if (ConfigurationUtils.getChatDefaultFontFamily() != null
&& ConfigurationUtils.getChatDefaultFontSize() > 0) {
OperationSetBasicInstantMessaging imOpSet =
contact.getProtocolProvider().getOperationSet(OperationSetBasicInstantMessaging.class);
if (imOpSet != null)
imOpSet.isContentTypeSupported(OperationSetBasicInstantMessaging.HTML_MIME_TYPE, contact);
}
}
/**
* Removes the given sms message listener from this chat transport.
*
* @param l The message listener to remove.
*/
public void removeSmsMessageListener(MessageListener l) {
// If this chat transport does not support sms messaging we do
// nothing here.
if (!allowsSmsMessage()) return;
OperationSetSmsMessaging smsOpSet =
contact.getProtocolProvider().getOperationSet(OperationSetSmsMessaging.class);
smsOpSet.removeMessageListener(l);
}
/**
* Returns <code>true</code> if this chat transport supports message corrections and false
* otherwise.
*
* @return <code>true</code> if this chat transport supports message corrections and false
* otherwise.
*/
public boolean allowsMessageCorrections() {
OperationSetContactCapabilities capOpSet =
getProtocolProvider().getOperationSet(OperationSetContactCapabilities.class);
if (capOpSet != null) {
return capOpSet.getOperationSet(contact, OperationSetMessageCorrection.class) != null;
} else {
return contact.getProtocolProvider().getOperationSet(OperationSetMessageCorrection.class)
!= null;
}
}
/**
* 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");
}
}
}
/**
* Tries to match the event object to already existing ComparableEvtObj in the supplied list.
*
* @param obj the object that we will try to match.
* @param list the list we will search in.
* @return the found ComparableEvtObj
*/
private static ComparableEvtObj findRecentMessage(EventObject obj, List<ComparableEvtObj> list) {
Contact contact = null;
ChatRoom chatRoom = null;
if (obj instanceof MessageDeliveredEvent) {
contact = ((MessageDeliveredEvent) obj).getDestinationContact();
} else if (obj instanceof MessageReceivedEvent) {
contact = ((MessageReceivedEvent) obj).getSourceContact();
} else if (obj instanceof ChatRoomMessageDeliveredEvent) {
chatRoom = ((ChatRoomMessageDeliveredEvent) obj).getSourceChatRoom();
} else if (obj instanceof ChatRoomMessageReceivedEvent) {
chatRoom = ((ChatRoomMessageReceivedEvent) obj).getSourceChatRoom();
}
for (ComparableEvtObj evt : list) {
if ((contact != null && contact.equals(evt.getContact()))
|| (chatRoom != null && chatRoom.equals(evt.getRoom()))) return evt;
}
return null;
}
/**
* Implements ListSelectionListener.valueChanged. Enables or disables call and hangup buttons
* depending on the selection in the contactlist.
*/
public void valueChanged(ListSelectionEvent e) {
Object o = mainFrame.getContactListPanel().getContactList().getSelectedValue();
if ((e.getFirstIndex() != -1 || e.getLastIndex() != -1) && (o instanceof MetaContact)) {
setCallMetaContact(true);
// Switch automatically to the appropriate pps in account selector
// box and enable callButton if telephony is supported.
Contact contact = ((MetaContact) o).getDefaultContact(OperationSetBasicTelephony.class);
if (contact != null) {
callButton.setEnabled(true);
if (contact.getProtocolProvider().isRegistered())
getAccountSelectorBox().setSelected(contact.getProtocolProvider());
} else {
callButton.setEnabled(false);
}
} else if (phoneNumberCombo.isComboFieldEmpty()) {
callButton.setEnabled(false);
}
}
/**
* Extract values from <tt>EventObject</tt>.
*
* @param source
*/
public void update(EventObject source) {
this.eventObject = source;
if (source instanceof MessageDeliveredEvent) {
MessageDeliveredEvent e = (MessageDeliveredEvent) source;
this.contact = e.getDestinationContact();
this.address = contact.getAddress();
this.ppService = contact.getProtocolProvider();
this.timestamp = e.getTimestamp();
} else if (source instanceof MessageReceivedEvent) {
MessageReceivedEvent e = (MessageReceivedEvent) source;
this.contact = e.getSourceContact();
this.address = contact.getAddress();
this.ppService = contact.getProtocolProvider();
this.timestamp = e.getTimestamp();
} else if (source instanceof ChatRoomMessageDeliveredEvent) {
ChatRoomMessageDeliveredEvent e = (ChatRoomMessageDeliveredEvent) source;
this.room = e.getSourceChatRoom();
this.address = room.getIdentifier();
this.ppService = room.getParentProvider();
this.timestamp = e.getTimestamp();
} else if (source instanceof ChatRoomMessageReceivedEvent) {
ChatRoomMessageReceivedEvent e = (ChatRoomMessageReceivedEvent) source;
this.room = e.getSourceChatRoom();
this.address = room.getIdentifier();
this.ppService = room.getParentProvider();
this.timestamp = e.getTimestamp();
}
}
/**
* Returns <code>true</code> if this chat transport supports sms messaging, otherwise returns
* <code>false</code>.
*
* @return <code>true</code> if this chat transport supports sms messaging, otherwise returns
* <code>false</code>.
*/
public boolean allowsSmsMessage() {
// First try to ask the capabilities operation set if such is
// available.
OperationSetContactCapabilities capOpSet =
getProtocolProvider().getOperationSet(OperationSetContactCapabilities.class);
if (capOpSet != null) {
if (capOpSet.getOperationSet(contact, OperationSetSmsMessaging.class) != null) {
return true;
}
} else if (contact.getProtocolProvider().getOperationSet(OperationSetSmsMessaging.class)
!= null) return true;
return false;
}
/**
* Sends the <tt>message</tt> to the destination indicated by the <tt>to</tt> contact.
*
* @param to the <tt>Contact</tt> to send <tt>message</tt> to
* @param message the <tt>Message</tt> to send.
* @throws java.lang.IllegalStateException if the underlying stack is not registered and
* initialized.
* @throws java.lang.IllegalArgumentException if <tt>to</tt> is not an instance of ContactImpl.
*/
public void sendInstantMessage(Contact to, Message message)
throws IllegalStateException, IllegalArgumentException {
if (!(to instanceof ContactSipImpl))
throw new IllegalArgumentException("The specified contact is not a Sip contact." + to);
assertConnected();
// offline message
if (to.getPresenceStatus().equals(sipStatusEnum.getStatus(SipStatusEnum.OFFLINE))
&& !offlineMessageSupported) {
if (logger.isDebugEnabled()) logger.debug("trying to send a message to an offline contact");
fireMessageDeliveryFailed(
message, to, MessageDeliveryFailedEvent.OFFLINE_MESSAGES_NOT_SUPPORTED);
return;
}
// create the message
Request mes;
try {
mes = createMessageRequest(to, message);
} catch (OperationFailedException ex) {
logger.error("Failed to create the message.", ex);
fireMessageDeliveryFailed(message, to, MessageDeliveryFailedEvent.INTERNAL_ERROR);
return;
}
try {
sendMessageRequest(mes, to, message);
} catch (TransactionUnavailableException ex) {
logger.error(
"Failed to create messageTransaction.\n"
+ "This is most probably a network connection error.",
ex);
fireMessageDeliveryFailed(message, to, MessageDeliveryFailedEvent.NETWORK_FAILURE);
return;
} catch (SipException ex) {
logger.error("Failed to send the message.", ex);
fireMessageDeliveryFailed(message, to, MessageDeliveryFailedEvent.INTERNAL_ERROR);
return;
}
}
/**
* Sends a file transfer request to the given <tt>toContact</tt> by specifying the local and
* remote file path and the <tt>fromContact</tt>, sending the file.
*
* @param toContact the contact that should receive the file
* @param file the file to send
* @return the transfer object
* @throws IllegalStateException if the protocol provider is not registered or connected
* @throws IllegalArgumentException if some of the arguments doesn't fit the protocol requirements
*/
public FileTransfer sendFile(Contact toContact, File file)
throws IllegalStateException, IllegalArgumentException {
assertConnected();
if (file.length() > getMaximumFileLength())
throw new IllegalArgumentException("File length exceeds the allowed one for this protocol");
// Get the aim connection
AimConnection aimConnection = icqProvider.getAimConnection();
// Create an outgoing file transfer instance
OutgoingFileTransfer outgoingFileTransfer =
aimConnection
.getIcbmService()
.getRvConnectionManager()
.createOutgoingFileTransfer(new Screenname(toContact.getAddress()));
String id =
String.valueOf(outgoingFileTransfer.getRvSessionInfo().getRvSession().getRvSessionId());
FileTransferImpl outFileTransfer =
new FileTransferImpl(outgoingFileTransfer, id, toContact, file, FileTransfer.OUT);
// Adding the file to the outgoing file transfer
try {
outgoingFileTransfer.setSingleFile(new File(file.getPath()));
} catch (IOException e) {
if (logger.isDebugEnabled()) logger.debug("Error sending file", e);
return null;
}
// Notify all interested listeners that a file transfer has been
// created.
FileTransferCreatedEvent event = new FileTransferCreatedEvent(outFileTransfer, new Date());
fireFileTransferCreated(event);
// Sending the file
outgoingFileTransfer.sendRequest(new InvitationMessage(""));
outFileTransfer.fireStatusChangeEvent(FileTransferStatusChangeEvent.PREPARING);
return outFileTransfer;
}
/**
* Sends <tt>message</tt> as a message correction through this transport, specifying the mime type
* (html or plain text) and the id of the message to replace.
*
* @param message The message to send.
* @param mimeType The mime type of the message to send: text/html or text/plain.
* @param correctedMessageUID The ID of the message being corrected by this message.
*/
public void correctInstantMessage(String message, String mimeType, String correctedMessageUID) {
if (!allowsMessageCorrections()) {
return;
}
OperationSetMessageCorrection mcOpSet =
contact.getProtocolProvider().getOperationSet(OperationSetMessageCorrection.class);
Message msg;
if (mimeType.equals(OperationSetBasicInstantMessaging.HTML_MIME_TYPE)
&& mcOpSet.isContentTypeSupported(OperationSetBasicInstantMessaging.HTML_MIME_TYPE)) {
msg =
mcOpSet.createMessage(
message, OperationSetBasicInstantMessaging.HTML_MIME_TYPE, "utf-8", "");
} else {
msg = mcOpSet.createMessage(message);
}
mcOpSet.correctMessage(contact, contactResource, msg, correctedMessageUID);
}
/**
* Sends the given instant message through this chat transport, by specifying the mime type (html
* or plain text).
*
* @param message The message to send.
* @param mimeType The mime type of the message to send: text/html or text/plain.
* @throws Exception if the send operation is interrupted
*/
public void sendInstantMessage(String message, String mimeType) throws Exception {
// If this chat transport does not support instant messaging we do
// nothing here.
if (!allowsInstantMessage()) return;
OperationSetBasicInstantMessaging imOpSet =
contact.getProtocolProvider().getOperationSet(OperationSetBasicInstantMessaging.class);
Message msg;
if (mimeType.equals(OperationSetBasicInstantMessaging.HTML_MIME_TYPE)
&& imOpSet.isContentTypeSupported(OperationSetBasicInstantMessaging.HTML_MIME_TYPE)) {
msg =
imOpSet.createMessage(
message, OperationSetBasicInstantMessaging.HTML_MIME_TYPE, "utf-8", "");
} else {
msg = imOpSet.createMessage(message);
}
if (contactResource != null) imOpSet.sendInstantMessage(contact, contactResource, msg);
else imOpSet.sendInstantMessage(contact, ContactResource.BASE_RESOURCE, msg);
}
/**
* Initialize (a new) Whiteboard with contact
*
* @param contact Contact used to init whiteboard
*/
public void initWhiteboard(final Contact contact) {
opSetWb =
(OperationSetWhiteboarding)
contact.getProtocolProvider().getOperationSet(OperationSetWhiteboarding.class);
if (opSetWb == null) {
logger.info("Contact does not support whiteboarding");
return;
}
WhiteboardFrame wbf = getWhiteboardFrame(contact);
if (wbf != null) {
wbf.setVisible(true);
return;
}
new Thread() {
public void run() {
try {
WhiteboardSession wbSession =
opSetWb.createWhiteboardSession(contact.getDisplayName(), null);
WhiteboardFrame wbFrame = new WhiteboardFrame(WhiteboardSessionManager.this, wbSession);
wbFrames.add(wbFrame);
wbFrame.setContact(contact);
wbFrame.setVisible(true);
wbSession.join();
wbSession.invite(contact.getAddress());
} catch (OperationFailedException e) {
logger.error("Creating a whiteboard session failed.", e);
} catch (OperationNotSupportedException e) {
logger.error("Do not support create of whiteboard session", e);
}
}
}.start();
}
/**
* Creates an instance of <tt>MetaContactChatTransport</tt> by specifying the parent
* <tt>chatSession</tt> and the <tt>contact</tt> associated with the transport.
*
* @param chatSession the parent <tt>ChatSession</tt>
* @param contact the <tt>Contact</tt> associated with this transport
* @param contactResource the <tt>ContactResource</tt> associated with the contact
* @param isDisplayResourceOnly indicates if only the resource name should be displayed
*/
public MetaContactChatTransport(
MetaContactChatSession chatSession,
Contact contact,
ContactResource contactResource,
boolean isDisplayResourceOnly) {
this.parentChatSession = chatSession;
this.contact = contact;
this.contactResource = contactResource;
this.isDisplayResourceOnly = isDisplayResourceOnly;
presenceOpSet = contact.getProtocolProvider().getOperationSet(OperationSetPresence.class);
if (presenceOpSet != null) presenceOpSet.addContactPresenceStatusListener(this);
// checking this can be slow so make
// sure its out of our way
new Thread(
new Runnable() {
public void run() {
checkImCaps();
}
})
.start();
}
/**
* Sends a file transfer request to the given <tt>toContact</tt>.
*
* @return the transfer object
* @param toContact the contact that should receive the file
* @param file file to send
* @param gw special gateway to be used for receiver if its jid misses the domain part
*/
FileTransfer sendFile(Contact toContact, File file, String gw)
throws IllegalStateException, IllegalArgumentException, OperationNotSupportedException {
OutgoingFileTransferJabberImpl outgoingTransfer = null;
try {
assertConnected();
if (file.length() > getMaximumFileLength())
throw new IllegalArgumentException("File length exceeds the allowed one for this protocol");
String fullJid = null;
// Find the jid of the contact which support file transfer
// and is with highest priority if more than one found
// if we have equals priorities
// choose the one that is more available
OperationSetMultiUserChat mucOpSet =
jabberProvider.getOperationSet(OperationSetMultiUserChat.class);
if (mucOpSet != null && mucOpSet.isPrivateMessagingContact(toContact.getAddress())) {
fullJid = toContact.getAddress();
} else {
Iterator<Presence> iter =
jabberProvider.getConnection().getRoster().getPresences(toContact.getAddress());
int bestPriority = -1;
PresenceStatus jabberStatus = null;
while (iter.hasNext()) {
Presence presence = iter.next();
if (jabberProvider.isFeatureListSupported(
presence.getFrom(),
new String[] {
"http://jabber.org/protocol/si",
"http://jabber.org/protocol/si/profile/file-transfer"
})) {
int priority =
(presence.getPriority() == Integer.MIN_VALUE) ? 0 : presence.getPriority();
if (priority > bestPriority) {
bestPriority = priority;
fullJid = presence.getFrom();
jabberStatus =
OperationSetPersistentPresenceJabberImpl.jabberStatusToPresenceStatus(
presence, jabberProvider);
} else if (priority == bestPriority && jabberStatus != null) {
PresenceStatus tempStatus =
OperationSetPersistentPresenceJabberImpl.jabberStatusToPresenceStatus(
presence, jabberProvider);
if (tempStatus.compareTo(jabberStatus) > 0) {
fullJid = presence.getFrom();
jabberStatus = tempStatus;
}
}
}
}
}
// First we check if file transfer is at all supported for this
// contact.
if (fullJid == null) {
throw new OperationNotSupportedException(
"Contact client or server does not support file transfers.");
}
if (gw != null && !fullJid.contains("@") && !fullJid.endsWith(gw)) {
fullJid = fullJid + "@" + gw;
}
OutgoingFileTransfer transfer = manager.createOutgoingFileTransfer(fullJid);
outgoingTransfer =
new OutgoingFileTransferJabberImpl(toContact, file, transfer, jabberProvider);
// Notify all interested listeners that a file transfer has been
// created.
FileTransferCreatedEvent event = new FileTransferCreatedEvent(outgoingTransfer, new Date());
fireFileTransferCreated(event);
// Send the file through the Jabber file transfer.
transfer.sendFile(file, "Sending file");
// Start the status and progress thread.
new FileTransferProgressThread(transfer, outgoingTransfer).start();
} catch (XMPPException e) {
logger.error("Failed to send file.", e);
}
return outgoingTransfer;
}
/**
* Helper function used to send a message to a contact, with the given extensions attached.
*
* @param to The contact to send the message to.
* @param toResource The resource to send the message to or null if no resource has been specified
* @param message The message to send.
* @param extensions The XMPP extensions that should be attached to the message before sending.
* @return The MessageDeliveryEvent that resulted after attempting to send this message, so the
* calling function can modify it if needed.
*/
private MessageDeliveredEvent sendMessage(
Contact to, ContactResource toResource, Message message, PacketExtension[] extensions) {
if (!(to instanceof ContactJabberImpl))
throw new IllegalArgumentException("The specified contact is not a Jabber contact." + to);
assertConnected();
org.jivesoftware.smack.packet.Message msg = new org.jivesoftware.smack.packet.Message();
String toJID = null;
if (toResource != null) {
if (toResource.equals(ContactResource.BASE_RESOURCE)) {
toJID = to.getAddress();
} else toJID = ((ContactResourceJabberImpl) toResource).getFullJid();
}
if (toJID == null) {
toJID = to.getAddress();
}
msg.setPacketID(message.getMessageUID());
msg.setTo(toJID);
for (PacketExtension ext : extensions) {
msg.addExtension(ext);
}
if (logger.isTraceEnabled())
logger.trace("Will send a message to:" + toJID + " chat.jid=" + toJID);
MessageDeliveredEvent msgDeliveryPendingEvt =
new MessageDeliveredEvent(message, to, toResource);
MessageDeliveredEvent[] transformedEvents =
messageDeliveryPendingTransform(msgDeliveryPendingEvt);
if (transformedEvents == null || transformedEvents.length == 0) return null;
for (MessageDeliveredEvent event : transformedEvents) {
String content = event.getSourceMessage().getContent();
if (message.getContentType().equals(HTML_MIME_TYPE)) {
msg.setBody(Html2Text.extractText(content));
// Check if the other user supports XHTML messages
// make sure we use our discovery manager as it caches calls
if (jabberProvider.isFeatureListSupported(toJID, HTML_NAMESPACE)) {
// Add the XHTML text to the message
XHTMLManager.addBody(msg, OPEN_BODY_TAG + content + CLOSE_BODY_TAG);
}
} else {
// this is plain text so keep it as it is.
msg.setBody(content);
}
// msg.addExtension(new Version());
if (event.isMessageEncrypted() && isCarbonEnabled) {
msg.addExtension(new CarbonPacketExtension.PrivateExtension());
}
MessageEventManager.addNotificationsRequests(msg, true, false, false, true);
String threadID = getThreadIDForAddress(toJID);
if (threadID == null) threadID = nextThreadID();
msg.setThread(threadID);
msg.setType(org.jivesoftware.smack.packet.Message.Type.chat);
msg.setFrom(jabberProvider.getConnection().getUser());
jabberProvider.getConnection().sendPacket(msg);
putJidForAddress(toJID, threadID);
}
return new MessageDeliveredEvent(message, to, toResource);
}
/**
* Construct a <tt>Request</tt> represent a new message.
*
* @param to the <tt>Contact</tt> to send <tt>message</tt> to
* @param message the <tt>Message</tt> to send.
* @return a Message Request destined to the contact
* @throws OperationFailedException if an error occurred during the creation of the request
*/
Request createMessageRequest(Contact to, Message message) throws OperationFailedException {
Address toAddress = null;
try {
toAddress = sipProvider.parseAddressString(to.getAddress());
} catch (ParseException exc) {
// Shouldn't happen
logger.error("An unexpected error occurred while" + "constructing the address", exc);
throw new OperationFailedException(
"An unexpected error occurred while" + "constructing the address",
OperationFailedException.INTERNAL_ERROR,
exc);
}
// Call ID
CallIdHeader callIdHeader = this.sipProvider.getDefaultJainSipProvider().getNewCallId();
// CSeq
CSeqHeader cSeqHeader = null;
try {
// protect seqN
synchronized (this) {
cSeqHeader = this.sipProvider.getHeaderFactory().createCSeqHeader(seqN++, Request.MESSAGE);
}
} catch (InvalidArgumentException ex) {
// Shouldn't happen
logger.error("An unexpected error occurred while" + "constructing the CSeqHeadder", ex);
throw new OperationFailedException(
"An unexpected error occurred while" + "constructing the CSeqHeadder",
OperationFailedException.INTERNAL_ERROR,
ex);
} catch (ParseException exc) {
// shouldn't happen
logger.error("An unexpected error occurred while" + "constructing the CSeqHeadder", exc);
throw new OperationFailedException(
"An unexpected error occurred while" + "constructing the CSeqHeadder",
OperationFailedException.INTERNAL_ERROR,
exc);
}
// FromHeader and ToHeader
String localTag = SipMessageFactory.generateLocalTag();
FromHeader fromHeader = null;
ToHeader toHeader = null;
try {
// FromHeader
fromHeader =
this.sipProvider
.getHeaderFactory()
.createFromHeader(sipProvider.getOurSipAddress(toAddress), localTag);
// ToHeader
toHeader = this.sipProvider.getHeaderFactory().createToHeader(toAddress, null);
} catch (ParseException ex) {
// these two should never happen.
logger.error(
"An unexpected error occurred while" + "constructing the FromHeader or ToHeader", ex);
throw new OperationFailedException(
"An unexpected error occurred while" + "constructing the FromHeader or ToHeader",
OperationFailedException.INTERNAL_ERROR,
ex);
}
// ViaHeaders
ArrayList<ViaHeader> viaHeaders = this.sipProvider.getLocalViaHeaders(toAddress);
// MaxForwards
MaxForwardsHeader maxForwards = this.sipProvider.getMaxForwardsHeader();
// Content params
ContentTypeHeader contTypeHeader;
ContentLengthHeader contLengthHeader;
try {
contTypeHeader =
this.sipProvider
.getHeaderFactory()
.createContentTypeHeader(getType(message), getSubType(message));
if (!DEFAULT_MIME_ENCODING.equalsIgnoreCase(message.getEncoding()))
contTypeHeader.setParameter("charset", message.getEncoding());
contLengthHeader =
this.sipProvider.getHeaderFactory().createContentLengthHeader(message.getSize());
} catch (ParseException ex) {
// these two should never happen.
logger.error("An unexpected error occurred while" + "constructing the content headers", ex);
throw new OperationFailedException(
"An unexpected error occurred while" + "constructing the content headers",
OperationFailedException.INTERNAL_ERROR,
ex);
} catch (InvalidArgumentException exc) {
// these two should never happen.
logger.error(
"An unexpected error occurred while" + "constructing the content length header", exc);
throw new OperationFailedException(
"An unexpected error occurred while" + "constructing the content length header",
OperationFailedException.INTERNAL_ERROR,
exc);
}
Request req;
try {
req =
this.sipProvider
.getMessageFactory()
.createRequest(
toHeader.getAddress().getURI(),
Request.MESSAGE,
callIdHeader,
cSeqHeader,
fromHeader,
toHeader,
viaHeaders,
maxForwards,
contTypeHeader,
message.getRawData());
} catch (ParseException ex) {
// shouldn't happen
logger.error("Failed to create message Request!", ex);
throw new OperationFailedException(
"Failed to create message Request!", OperationFailedException.INTERNAL_ERROR, ex);
}
req.addHeader(contLengthHeader);
return req;
}