if (joinTableDialog == null) {
joinTableDialog = new JoinTableDialog();
MageFrame.getDesktop().add(joinTableDialog);
}
if (tableWaitingDialog == null) {
tableWaitingDialog = new TableWaitingDialog();
MageFrame.getDesktop().add(tableWaitingDialog);
}
UUID chatRoomId = session.getRoomChatId(roomId);
if (chatRoomId != null) {
this.chatPanel.connect(session.getRoomChatId(roomId));