/** * 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); }
/** * Sets the icon for the given file. * * @param file the file to set an icon for * @return the byte array containing the thumbnail */ private byte[] getFileThumbnail(File file) { byte[] bytes = null; if (FileUtils.isImage(file.getName())) { try { ImageIcon image = new ImageIcon(file.toURI().toURL()); int width = image.getIconWidth(); int height = image.getIconHeight(); if (width > THUMBNAIL_WIDTH) width = THUMBNAIL_WIDTH; if (height > THUMBNAIL_HEIGHT) height = THUMBNAIL_HEIGHT; bytes = ImageUtils.getScaledInstanceInBytes(image.getImage(), width, height); } catch (MalformedURLException e) { if (logger.isDebugEnabled()) logger.debug("Could not locate image.", e); } } return bytes; }
/** * Set the image of the peer * * @param image new image */ public void setPeerImage(byte[] image) { // If the image is still null we try to obtain it from one of the // available contact sources. if (image == null || image.length <= 0) { GuiActivator.getContactList().setSourceContactImage(peerName, photoLabel, 100, 100); } else { peerImage = ImageUtils.getScaledRoundedIcon(image, 100, 100); if (peerImage == null) peerImage = getPhotoLabelIcon(); if (!SwingUtilities.isEventDispatchThread()) { SwingUtilities.invokeLater( new Runnable() { public void run() { photoLabel.setIcon(peerImage); photoLabel.repaint(); } }); } else { photoLabel.setIcon(peerImage); photoLabel.repaint(); } } }