/**
* 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 = OperationSetDesktopSharingServer.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 icons of the call buttons depending on the chat session type. */
private void setCallButtonsIcons() {
if (chatSession instanceof ConferenceChatSession) {
callButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_ROOM_CALL));
callVideoButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_ROOM_VIDEO_CALL));
callButton.setPreferredSize(new Dimension(29, 25));
callVideoButton.setPreferredSize(new Dimension(29, 25));
} else {
callButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_CALL));
callVideoButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_VIDEO_CALL));
callButton.setPreferredSize(new Dimension(25, 25));
callVideoButton.setPreferredSize(new Dimension(25, 25));
}
callButton.repaint();
callVideoButton.repaint();
}
/** 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);
}
}
/**
* Disables/Enables history arrow buttons depending on whether the current page is the first, the
* last page or a middle page.
*
* @param chatPanel the <tt>ChatPanel</tt> which has provoked the change.
*/
public void changeHistoryButtonsState(ChatPanel chatPanel) {
ChatConversationPanel convPanel = chatPanel.getChatConversationPanel();
long firstMsgInHistory = chatPanel.getFirstHistoryMsgTimestamp().getTime();
long lastMsgInHistory = chatPanel.getLastHistoryMsgTimestamp().getTime();
Date firstMsgInPage = convPanel.getPageFirstMsgTimestamp();
Date lastMsgInPage = convPanel.getPageLastMsgTimestamp();
if (firstMsgInHistory == 0 || lastMsgInHistory == 0) {
previousButton.setEnabled(false);
nextButton.setEnabled(false);
return;
}
previousButton.setEnabled(firstMsgInHistory < firstMsgInPage.getTime());
nextButton.setEnabled(
(lastMsgInPage.getTime() > 0) && (lastMsgInHistory > lastMsgInPage.getTime()));
}
/** Sets the names of the call buttons depending on the chat session type. */
private void setCallButtonsName() {
if (chatSession instanceof ConferenceChatSession) {
callButton.setName("createConference");
callVideoButton.setName("createConference");
this.callButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.CREATE_JOIN_VIDEO_CONFERENCE"));
this.callVideoButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.CREATE_JOIN_VIDEO_CONFERENCE"));
} else {
callButton.setName("call");
callVideoButton.setName("callVideo");
this.callButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.CALL_CONTACT"));
this.callVideoButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.CALL_CONTACT"));
}
}
/** Reloads icons for buttons. */
public void loadSkin() {
inviteButton.setIconImage(ImageLoader.getImage(ImageLoader.ADD_TO_CHAT_ICON));
historyButton.setIconImage(ImageLoader.getImage(ImageLoader.HISTORY_ICON));
sendFileButton.setIconImage(ImageLoader.getImage(ImageLoader.SEND_FILE_ICON));
fontButton.setIconImage(ImageLoader.getImage(ImageLoader.FONT_ICON));
previousButton.setIconImage(ImageLoader.getImage(ImageLoader.PREVIOUS_ICON));
nextButton.setIconImage(ImageLoader.getImage(ImageLoader.NEXT_ICON));
leaveChatRoomButton.setIconImage(ImageLoader.getImage(ImageLoader.LEAVE_ICON));
callButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_CALL));
desktopSharingButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_DESKTOP_SHARING));
optionsButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_CONFIGURE_ICON));
}
/**
* Implements ChatChangeListener#chatChanged(ChatPanel).
*
* @param chatPanel the <tt>ChatPanel</tt>, which changed
*/
public void chatChanged(ChatPanel chatPanel) {
if (chatPanel == null) {
setChatSession(null);
} else {
MetaContact contact = GuiActivator.getUIService().getChatContact(chatPanel);
for (PluginComponent c : pluginContainer.getPluginComponents()) c.setCurrentContact(contact);
setChatSession(chatPanel.chatSession);
leaveChatRoomButton.setEnabled(chatPanel.chatSession instanceof ConferenceChatSession);
inviteButton.setEnabled(chatPanel.findInviteChatTransport() != null);
sendFileButton.setEnabled(chatPanel.findFileTransferChatTransport() != null);
new UpdateCallButtonWorker(contact).start();
changeHistoryButtonsState(chatPanel);
}
}
/** Initializes this component. */
protected void init() {
this.setLayout(new FlowLayout(FlowLayout.LEFT, 3, 0));
this.setOpaque(false);
this.add(inviteButton);
// if we leave a chat room when we close the window
// there is no need for this button
if (!ConfigurationUtils.isLeaveChatRoomOnWindowCloseEnabled()) this.add(leaveChatRoomButton);
this.add(callButton);
this.add(callVideoButton);
this.add(desktopSharingButton);
this.add(sendFileButton);
ChatPanel chatPanel = chatContainer.getCurrentChat();
if (chatPanel == null || !(chatPanel.getChatSession() instanceof MetaContactChatSession))
sendFileButton.setEnabled(false);
this.addSeparator();
this.add(historyButton);
this.add(previousButton);
this.add(nextButton);
// We only add the options button if the property SHOW_OPTIONS_WINDOW
// specifies so or if it's not set.
Boolean showOptionsProp =
GuiActivator.getConfigurationService()
.getBoolean(ConfigurationFrame.SHOW_OPTIONS_WINDOW_PROPERTY, false);
if (showOptionsProp.booleanValue()) {
this.add(optionsButton);
}
this.addSeparator();
if (ConfigurationUtils.isFontSupportEnabled()) {
this.add(fontButton);
fontButton.setName("font");
fontButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.CHANGE_FONT"));
fontButton.addActionListener(this);
}
initSmiliesSelectorBox();
this.addSeparator();
this.inviteButton.setName("invite");
this.inviteButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.INVITE"));
this.leaveChatRoomButton.setName("leave");
this.leaveChatRoomButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.LEAVE"));
this.callButton.setName("call");
this.callButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.CALL_CONTACT"));
this.callVideoButton.setName("callVideo");
this.callVideoButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.CALL_CONTACT"));
this.desktopSharingButton.setName("desktop");
this.desktopSharingButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.SHARE_DESKTOP_WITH_CONTACT"));
this.historyButton.setName("history");
this.historyButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.HISTORY") + " Ctrl-H");
optionsButton.setName("options");
optionsButton.setToolTipText(GuiActivator.getResources().getI18NString("service.gui.OPTIONS"));
this.sendFileButton.setName("sendFile");
this.sendFileButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.SEND_FILE"));
this.previousButton.setName("previous");
this.previousButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.PREVIOUS"));
this.nextButton.setName("next");
this.nextButton.setToolTipText(GuiActivator.getResources().getI18NString("service.gui.NEXT"));
inviteButton.addActionListener(this);
leaveChatRoomButton.addActionListener(this);
callButton.addActionListener(this);
callVideoButton.addActionListener(this);
desktopSharingButton.addActionListener(this);
historyButton.addActionListener(this);
optionsButton.addActionListener(this);
sendFileButton.addActionListener(this);
previousButton.addActionListener(this);
nextButton.addActionListener(this);
}
/**
* Implements ChatChangeListener#chatChanged(ChatPanel).
*
* @param chatPanel the <tt>ChatPanel</tt>, which changed
*/
public void chatChanged(ChatPanel chatPanel) {
if (chatPanel == null) {
setChatSession(null);
} else {
MetaContact contact = GuiActivator.getUIService().getChatContact(chatPanel);
for (PluginComponent c : pluginContainer.getPluginComponents()) c.setCurrentContact(contact);
ChatSession chatSession = chatPanel.getChatSession();
setChatSession(chatSession);
leaveChatRoomButton.setEnabled(chatSession instanceof ConferenceChatSession);
desktopSharingButton.setEnabled(!(chatSession instanceof ConferenceChatSession));
inviteButton.setEnabled(chatPanel.findInviteChatTransport() != null);
sendFileButton.setEnabled(chatPanel.findFileTransferChatTransport() != null);
inviteButton.setEnabled(!chatPanel.isPrivateMessagingChat());
if (chatSession instanceof ConferenceChatSession) {
updateInviteContactButton();
callButton.setVisible(false);
callVideoButton.setVisible(false);
callButton.setEnabled(true);
callVideoButton.setEnabled(true);
} else if (contact != null) {
callButton.setVisible(true);
callVideoButton.setVisible(true);
new UpdateCallButtonWorker(contact).start();
}
changeHistoryButtonsState(chatPanel);
setCallButtonsName();
setCallButtonsIcons();
currentChatTransportChanged(chatSession);
}
}