// -=-=-=-=-=-=-=- MessageListener Interface -=-=-=-=-=-=-=-
public void receive(GCT.Message msg)
{
try
{
Object obj = msg.getObject();
if (obj != null && (obj is String))
{
String str = (String)obj;
String userHandler = "???";
int pos = str.IndexOf("|:|");
if (pos != -1)
{
userHandler = str.Substring(0, pos);
str = str.Substring((pos + 3), str.Length - (pos + 3));
}
if (members.Contains(msg.Source))
{
members[msg.Source] = userHandler;
updateMembers();
txtMsgsReceived.AppendText(userHandler + ": " + (String)str + "\n");
txtMsgsReceived.SelectionStart = txtMsgsReceived.TextLength;
txtMsgsReceived.Focus();
txtMsgsReceived.ScrollToCaret();
}
}
}
catch (Exception e)
{
}
}
// -=-=-=-=-=-=-=- MessageListener Interface -=-=-=-=-=-=-=-
/// <summary>
/// Message Listener Implementation. Receives messages from the channel and
/// updates the hashtable accordingly.
/// </summary>
/// <param name="msg">The received message</param>
public void receive(GCT.Message msg)
{
if (msg == null)
{
return;
}
object obj = msg.getObject();
if (obj == null)
{
return;
}
if (!(obj is HTUpdate))
{
return;
}
HTUpdate update = (HTUpdate)obj;
switch (update.Type)
{
case HTUpdate.ADD:
if (update.Key != null && update.Value != null)
{
_Add(update.Key, update.Value);
}
break;
case HTUpdate.UPDATE:
if (update.Key != null && update.Value != null)
{
_Update(update.Key, update.Value);
}
break;
case HTUpdate.REMOVE:
if (update.Key != null)
{
_Remove(update.Key);
}
break;
case HTUpdate.CLEAR:
_Clear();
break;
case HTUpdate.SET_STATE:
if (update.Value != null && update.Value is Hashtable)
{
lock (state_mutex)
{
_State((Hashtable)update.Value);
Monitor.Pulse(state_mutex);
}
}
break;
case HTUpdate.GET_STATE:
if (channel.getView().getMembers()[0].Equals(channel.getLocalAddress()))
{
channel.send(new Message(msg.Source, channel.getLocalAddress(), new HTUpdate(HTUpdate.SET_STATE, null, base.Clone())));
}
break;
}
}
