private void AddContact(XmlNode contact)
{
string protocol = null;
string owner = null;
string buddy = null;
string alias = null;
// For each and every meta-contact, there can be multiple
// buddy information entries if we have a contact added on
// multiple protocols. Loop through them.
foreach (XmlNode plugin_node in contact.SelectNodes("plugin-data"))
{
// Determine the protocol
XmlAttribute plugin_id_attr = plugin_node.Attributes ["plugin-id"];
protocol = plugin_id_attr.Value.Substring(0, plugin_id_attr.Value.Length - 8).ToLower();
// Fetch all the buddy properties
foreach (XmlNode plugin_data_node in plugin_node.SelectNodes("plugin-data-field"))
{
switch (plugin_data_node.Attributes ["key"].Value)
{
case "contactId":
buddy = plugin_data_node.InnerText;
break;
case "accountId":
owner = plugin_data_node.InnerText;
break;
case "displayName":
alias = plugin_data_node.InnerText;
break;
}
}
string buddy_name = Format(buddy);
// Replace any earlier buddies with the same screenname
// FIXME: Not safe since we can have the same screenname on different accounts.
if (BuddyList.ContainsKey(buddy_name))
{
BuddyList.Remove(buddy_name);
}
ImBuddy im_buddy = new ImBuddy(protocol, owner, buddy_name, alias, null, null);
BuddyList.Add(buddy_name, im_buddy);
}
}
private void AddBuddy(XmlNode node, string group_alias)
{
string protocol = null;
string owner = null;
string buddy = null;
string alias = null;
string iconlocation = null;
string iconchecksum = null;
foreach (XmlAttribute attr in node.Attributes)
{
switch (attr.Name)
{
case "account":
owner = attr.Value;
break;
case "proto":
protocol = attr.Value;
break;
}
}
foreach (XmlNode attr in node.ChildNodes)
{
switch (attr.LocalName)
{
case "name":
buddy = attr.InnerText;
break;
case "alias":
alias = attr.InnerText;
break;
case "setting":
foreach (XmlAttribute subattr in attr.Attributes)
{
if (subattr.Name == "name" && subattr.Value == "buddy_icon")
{
iconlocation = Path.Combine(icons_dir, attr.InnerText);
}
else if (subattr.Name == "name" && subattr.Value == "icon_checksum")
{
iconchecksum = attr.InnerText;
}
}
break;
}
}
if (!String.IsNullOrEmpty(group_alias))
{
alias = group_alias;
}
if (BuddyList.ContainsKey(Format(buddy)))
{
ImBuddy old = Search(buddy);
if (String.IsNullOrEmpty(old.Alias) && !String.IsNullOrEmpty(alias))
{
old.Alias = alias;
}
if (String.IsNullOrEmpty(old.BuddyIconLocation) && !String.IsNullOrEmpty(iconlocation))
{
old.BuddyIconLocation = iconlocation;
old.BuddyIconChecksum = iconchecksum;
}
}
else
{
ImBuddy im_buddy = new ImBuddy(protocol, owner, Format(buddy), alias, iconlocation, iconchecksum);
BuddyList.Add(Format(buddy), im_buddy);
}
}