private void userListUpdate(object sender, UserListUpdateEventArgs e)
{
// If the window is open, refresh it.
if (m_userListWindow != null)
m_userListWindow.RefreshUserList();
}
private void userListUpdate(object sender, UserListUpdateEventArgs e)
{
if (e != null)
{
if (m_userListForm.InvokeRequired)
{
m_userListForm.Invoke(new NoParamDelegate(UserListFormUpdate));
}
else
{
UserListFormUpdate();
}
}
}
public void HandleUserListUpdate(object sender, UserListUpdateEventArgs e)
{
if (e == null)
return;
// Update the user list in the model.
// If this is not a delta, then we're being given a complete list of users in "addList".
if (e.Delta == false)
{
m_userList = new UserList(e.AddList);
}
else
{
// This can happen if the UI never requests the userlist prior to
// other server events happening.
if (m_userList == null)
m_userList = new UserList(null);
// Otherwise, this IS a delta, so update the list appropriately.
if (e.RemoveList != null && e.RemoveList.Count > 0)
{
IEnumerable<User> removes = e.RemoveList;
LocalChatMessage(m_userList.FormatUserLeaveMsg(removes));
m_userList.RemoveUsers(removes);
m_soundController.PlaySound(SoundEffect.UserPart);
}
if (e.AddList != null && e.AddList.Count > 0)
{
IEnumerable<User> adds = e.AddList;
LocalChatMessage(m_userList.FormatUserChangeMsg(adds));
m_userList.AddUsers(adds);
m_soundController.PlaySound(SoundEffect.UserJoin);
}
}
// Raise the event.
OnUserListUpdate(e);
}
protected virtual void OnUserListUpdate(UserListUpdateEventArgs e)
{
if (UserListUpdate != null)
UserListUpdate(this, e);
}
private void Event_UserListUpdate(object sender, UserListUpdateEventArgs e)
{
// Don't do anything in the case of a delta because the controller
// already analyzes the changes and reports them as local chat text.
if (e.Delta == true)
return;
// Dump complete userlist, because this non-delta response only arrives
// in response to a "/who" command.
if (e.AddList != null)
{
m_screen.WriteLine("---------------------");
m_screen.WriteLine("User List:");
foreach (User user in e.AddList)
{
m_screen.WriteLine(String.Format(" {0}", user.ToString()));
}
m_screen.WriteLine("---------------------");
}
}
