private ViewChatUser GetViewChatUser(ChatUser chatUser)
{
try {
ViewChatUser user;
if (!_allViewChatUsers.ContainsKey(chatUser.Bare)) {
user = new ViewChatUser {
JabberClient = _jabberClient,
ChatUser = chatUser,
Messages = new ObservableCollection<ChatMessage>()
};
_allViewChatUsers.Add(chatUser.Bare, user);
}
else {
user = _allViewChatUsers[chatUser.Bare];
}
return user;
}
catch (Exception exception) {
_log.Error(exception);
return null;
}
}
private void ActivateDockItemByBare(string bare)
{
try {
if ((Application.Current.MainWindow is MainWindow) && (Application.Current.MainWindow as MainWindow).ViewChatUsers.Any()) {
_selectedViewChatUser = ViewChatUsers.FirstOrDefault(t => t.ChatUser.Bare.Equals(bare));
if (_selectedViewChatUser == null) {
_selectedViewChatUser = (Application.Current.MainWindow as MainWindow).ViewChatUsers[bare];
ViewChatUsers.Insert(0, _selectedViewChatUser);
OnSelectedViewChatUserChanged();
}
Show();
ActivateDockItem();
}
}
catch (Exception exception) {
_log.Error(exception);
}
}