private void ChangePresence(String user, Presence presence)
{
Logger.Debug("Change Presence Request for " + user);
if (!ServicePartyAttendanceLookup.ContainsKey(user))
{
if (PresenceType.unavailable.Equals(presence.Type))
return;
// if we are getting presence alerts (excl unavail), we need to create this user
AddUsernameToList(user, presence);
}
Attendance servicePersonAttendance = _appContext.RosterManager.GetServicePersonAttendance(user);
if (servicePersonAttendance != null)
{
servicePersonAttendance.SetPresence(presence);
Logger.Debug("Incoming presence change for " + user + " [" + presence + "], resource = " + presence.Resource + ", shortCode = " + presence.ShortCode + ", priority " + presence.Priority);
Logger.Info("Presence change, now " + user +
(servicePersonAttendance.Presence.IsOnline ?
" is available " + "[" + servicePersonAttendance.Presence + "], resource " + servicePersonAttendance.Presence.Resource + ", shortCode = " + servicePersonAttendance.Presence.ShortCode + ", priority " + servicePersonAttendance.Presence.Priority :
" is no longer available " + "[" + servicePersonAttendance.Presence + "]")
);
}
}
private void AddUsernameToList(String username, Presence presence)
{
try
{
AddPartyToList(GwupeClientAppContext.CurrentAppContext.PartyManager.GetParty(username), presence);
}
catch (Exception e)
{
Logger.Error("Failed to add the username " + username + " to the roster : " + e.Message, e);
}
}
private void AddPartyToList(Party party, Presence presence)
{
var attendance = new Attendance(party);
attendance.PropertyChanged += MarkUnmarkCurrentlyEngaged;
if (presence != null)
{
attendance.SetPresence(presence);
}
ServicePartyAttendanceList.Add(attendance);
ServicePartyAttendanceLookup[attendance.Party.Username] = attendance;
}
private void AddPartyElementToList(PartyElement partyElement, RelationshipElement relationshipElement, Presence presence = null)
{
var party = GwupeClientAppContext.CurrentAppContext.PartyManager.AddUpdatePartyFromElement(partyElement);
// Make sure we update the relationship
GwupeClientAppContext.CurrentAppContext.RelationshipManager.AddUpdateRelationship(party.Username, new Relationship(relationshipElement));
// This is to update the party in the background (avatar)
ThreadPool.QueueUserWorkItem(state => GwupeClientAppContext.CurrentAppContext.PartyManager.GetParty(partyElement.user, true));
// Now add it to the list
AddPartyToList(party, presence);
}
public void Reset()
{
Logger.Debug("Resetting Current User Manager, clearing current user and presence");
_currentUser = null;
_currentUserPresence = null;
}
internal void SetUser(UserElement userElement, String shortCode)
{
CurrentUser = new Person(userElement);
ActiveShortCode = shortCode;
if(CurrentUserPresence == null)
{
CurrentUserPresence = new Presence();
}
CurrentUserPresence.SetIdleState(_appContext.IdleState);
UpdatePresence(true);
OnCurrentUserChanged(EventArgs.Empty);
}