public void Load(bool from_cache)
{
bool retreiving = false;
if (cached && from_cache)
{
retreiving = LoadFromCache();
}
try {
if (!retreiving)
{
uint [] handles = { Contact.Handle };
State = AvatarState.Loading;
IDictionary <uint, string> tokens = avatars.GetKnownAvatarTokens(handles);
if (tokens.Count == 0)
{
State = AvatarState.NoAvatar;
}
else
{
avatars.AvatarRetrieved += OnAvatarRetrieved;
avatars.RequestAvatars(handles);
}
}
}
catch (Exception e) {
Console.WriteLine(e.ToString());
State = AvatarState.NoAvatar;
}
}
public Contact(UInt32 contactUInt, Account account)
{
ContactUInt = contactUInt;
Account = account;
IContacts contacts = Bus.Session.GetObject <IContacts> (Account.connectionBusIFace, Account.connectionPath);
ISimplePresence presence = Bus.Session.GetObject <ISimplePresence> (Account.connectionBusIFace, Account.connectionPath);
IAvatars avatars = Bus.Session.GetObject <IAvatars> (Account.connectionBusIFace, Account.connectionPath);
Properties connectionProperties = Bus.Session.GetObject <Properties> (Account.connectionBusIFace, Account.connectionPath);
// TODO: géré les protocols sans IAvatars
IDictionary <uint, string> tokens = avatars.GetKnownAvatarTokens(new uint[] { ContactUInt });
string strTmp = "";
if (tokens.TryGetValue(contactUInt, out strTmp) && strTmp.Length > 0)
{
// ajout du préfix "_3" si le premier token commence par un nombre
if (Regex.IsMatch(strTmp.Substring(0, 1), "[0-9]"))
{
strTmp = "_3" + strTmp;
}
}
AvatarToken = strTmp;
SimplePresence sTmp;
presence.GetPresences(new uint[] { ContactUInt }).TryGetValue(ContactUInt, out sTmp);
SimplePresence = sTmp;
IDictionary <string, object> tmp;
string[] itf = (string[])connectionProperties.Get(EmpathyPlugin.CONNECTION_CONTACT_IFACE, "ContactAttributeInterfaces");
// FIXME: cette interface fait planter DBus avec MSN, on remet un interface bidon
int idx = Array.IndexOf(itf, EmpathyPlugin.CONNECTION_CAPABILITIES_IFACE);
if (idx != -1)
{
itf[idx] = EmpathyPlugin.CONNECTION_IFACE;
}
IDictionary <uint, IDictionary <string, object> > allAttributes =
contacts.GetContactAttributes(new uint[] { ContactUInt }, itf, false);
allAttributes.TryGetValue(ContactUInt, out tmp);
Attributes = tmp;
}
