private void UpdateUserTree()
{
ClearRoom("others");
var users = engine.GetOnlineUsers();
foreach (var user in users)
{
AddToRoom("others", user.ID.ToString(), user.NickName);
}
if (tabControl.SelectedTab == logTabPage || tabControl.SelectedTab == null || tabControl.SelectedTab.Name != tabControl.SelectedTab.Text)
{
userTreeView.Nodes.RemoveByKey("this");
return;
}
var roomName = tabControl.SelectedTab.Name;
var thisText = roomName + " (0)";
var thisNode = userTreeView.Nodes["this"];
if (thisNode == null)
{
userTreeView.Nodes.Insert(0, "this", thisText, 2, 2);
}
else
{
thisNode.Text = thisText; // избыточно
ClearRoom("this");
}
if (engine.IsOnline())
{
engine.GetAllUsers(roomName);
}
}
