void MainChatTab::OnUserConnected( User& user )
{
	ChatPanel* panel = GetUserChatPanel( user.GetNick() );
	if ( panel != 0 )
	{
		panel->SetUser( &user );
		panel->OnUserConnected();
		//TODO enable send button (koshi)
	}
	if ( m_server_chat != 0 )
	{
		m_server_chat->OnChannelJoin( user );
	}
}