void client_Presence(object sender, XmppPresenceEventArgs e)
{
Dispatcher.BeginInvoke(new Action(() => {
RosterItem ri = RosterMgr.Get(e.Presence.From);
if (ri != null)
{
ri.UpdatePresence(e.Presence);
Chat ci = ChatMgr.Get(e.Presence.From, null);
if (ci != null)
{
ci.RefreshPresence();
}
RosterMgr.UpdateRosterView();
Log(string.Format("{0} is {2} {3}", ri.Text, e.Presence.From.Bare, e.Presence.Status.ToString().ToLower(), e.Presence.MessageStatus));
}
string hash = e.Presence.PhotoHash;
if (e.Presence.From.Bare == client.Jid.Bare)
{
if (!Avatar.Exist(hash))
{
client.SendVCardRequest(client.Jid);
}
else
{
UpdateAvatar(hash);
}
}
else
{
if (e.Presence.Status != XmppPresenceStatus.Unavailable && !string.IsNullOrWhiteSpace(hash) && !Avatar.Exist(hash))
{
if (!client.HostName.ToLower().Contains("facebook")) // @@@ do not working with facebook... bug?
{
client.SendVCardRequest(e.Presence.From);
}
}
}
}), DispatcherPriority.Normal);
}
private void xmppControl_OnPresence(object sender, XmppPresenceEventArgs e)
{
Console.WriteLine("IM-Presence:" + "(" + e.User + ")" + e.Availability);
if (!myBuddyPresence.Contains(e.User))
{
myBuddyPresence.Add(e.User, e.Availability);
}
else
{
myBuddyPresence[e.User] = e.Availability;
}
//update the roster imageindex for this buddy
myChatWindow.AddToConversation(e.User, "PRESENCE", e.User + " is " + myChatWindow.PRESENCES[e.Availability]);
myChatWindow.UpdatePresence(e.User, e.Availability);
TreeNode node = GetNode(myRosterListTreeView.TopNode, e.User);
if (node != null)
{
switch (e.Availability)
{
case 0: node.ImageIndex = 0; node.SelectedImageIndex = 0; break;// 'offline
case 1: node.ImageIndex = 1; node.SelectedImageIndex = 1; break;// 'online
case 2: node.ImageIndex = 2; node.SelectedImageIndex = 2; break;// 'away
case 3: node.ImageIndex = 3; node.SelectedImageIndex = 3; break;// 'extended away
case 4: node.ImageIndex = 4; node.SelectedImageIndex = 4; break;// 'Do not disturb
}
}
}
