/// <summary>
/// Handles a change in the contact list when the event is sent by the XMPP client.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="RosterUpdatedEventArgs"/> instance containing the event data.</param>
private void LibClient_RosterUpdated(object sender, RosterUpdatedEventArgs e)
{
Task task = new Task(delegate {
ContactsSource.Center.UpdateList(e.Removed, e.Item);
});
task.Start();
}
private void xmppClient_RosterUpdated(object sender, RosterUpdatedEventArgs e)
{
List <RosterItem> rosterItems = new List <RosterItem>();
RosterItem oldRosterItem = remoteRosterList.Where(w => w.Jid.GetBareJid() == e.Item.Jid.GetBareJid()).FirstOrDefault();
remoteRosterList.Remove(oldRosterItem);
remoteRosterList.Add(e.Item);
}
private void onRosterUpdated(object i_Sender, RosterUpdatedEventArgs i_Args)
{
if (m_IsCacheDirty)
{
refreshBuddyCache();
}
else
{
m_BuddyCache.RemoveAll(item => item.Identity.Equals(i_Args.Item.Jid.ToIdentity()));
if (!i_Args.Removed)
{
m_BuddyCache.Add(new BuddyListItem(
i_Args.Item.Jid.ToIdentity(),
i_Args.Item.Groups
));
}
}
}
