Additions to address bug 197332

2 files changed, 30 insertions, 0 deletions

diff --git a/providers/bundles/org.eclipse.ecf.provider.irc/src/org/eclipse/ecf/internal/provider/irc/container/IRCChannelContainer.java b/providers/bundles/org.eclipse.ecf.provider.irc/src/org/eclipse/ecf/internal/provider/irc/container/IRCChannelContainer.java
index 3c2b59232..1ed4706a5 100644
--- a/providers/bundles/org.eclipse.ecf.provider.irc/src/org/eclipse/ecf/internal/provider/irc/container/IRCChannelContainer.java
+++ b/providers/bundles/org.eclipse.ecf.provider.irc/src/org/eclipse/ecf/internal/provider/irc/container/IRCChannelContainer.java
@@ -43,6 +43,8 @@ public class IRCChannelContainer extends IRCAbstractContainer implements IChatMe
 
 	protected Vector channelParticipants = new Vector();
 
+	protected IChatRoomAdminSender adminSender = null;
+
 	protected IChatRoomMessageSender sender = new IChatRoomMessageSender() {
 		public void sendMessage(String message) throws ECFException {
 			rootContainer.doSendChannelMessage(targetID.getName(), ircUser.toString(), message);
@@ -301,4 +303,19 @@ public class IRCChannelContainer extends IRCAbstractContainer implements IChatMe
 		return (ID[]) channelParticipants.toArray(new ID[channelParticipants.size()]);
 	}
 
+	/* (non-Javadoc)
+	 * @see org.eclipse.ecf.presence.chatroom.IChatRoomContainer#getChatRoomAdminSender()
+	 */
+	public IChatRoomAdminSender getChatRoomAdminSender() {
+		synchronized (this) {
+			if (adminSender == null) {
+				adminSender = new IChatRoomAdminSender() {
+					public void sendSubjectChange(String newsubject) throws ECFException {
+						rootContainer.doSendSubjectChangeMessage(targetID.getName(), newsubject);
+					}
+				};
+			}
+		}
+		return adminSender;
+	}
 }
diff --git a/providers/bundles/org.eclipse.ecf.provider.irc/src/org/eclipse/ecf/internal/provider/irc/container/IRCRootContainer.java b/providers/bundles/org.eclipse.ecf.provider.irc/src/org/eclipse/ecf/internal/provider/irc/container/IRCRootContainer.java
index eaf51f3b4..608d9ac8b 100644
--- a/providers/bundles/org.eclipse.ecf.provider.irc/src/org/eclipse/ecf/internal/provider/irc/container/IRCRootContainer.java
+++ b/providers/bundles/org.eclipse.ecf.provider.irc/src/org/eclipse/ecf/internal/provider/irc/container/IRCRootContainer.java
@@ -825,6 +825,12 @@ public class IRCRootContainer extends IRCAbstractContainer implements IContainer
 		}
 	}
 
+	protected void doSendSubjectChangeMessage(String channelName, String topic) throws ECFException {
+		if (connection == null)
+			throw new ECFException(Messages.IRCRootContainer_Exception_Unexplained_Disconnect);
+		connection.doTopic(channelName, topic);
+	}
+
 	protected void addChannel(String channel, IRCChannelContainer container) {
 		channels.put(channel, container);
 	}
@@ -942,4 +948,11 @@ public class IRCRootContainer extends IRCAbstractContainer implements IContainer
 		return new ID[0];
 	}
 
+	/* (non-Javadoc)
+	 * @see org.eclipse.ecf.presence.chatroom.IChatRoomContainer#getChatRoomAdminSender()
+	 */
+	public IChatRoomAdminSender getChatRoomAdminSender() {
+		return null;
+	}
+
 }