protected void rendererKitchenTickets() {
updatePanelCount();
for (int i = currentBlockIndex; i < nextBlockIndex; i++) {
if (i == existingTickets.size()) {
break;
}
KitchenTicket item = (KitchenTicket) existingTickets.toArray()[i];
super.add(new KitchenTicketView(item), "growy"); // $NON-NLS-1$
}
updateButton();
}
public boolean addTicket(KitchenTicket ticket) {
if (existingTickets.contains(ticket)) {
return false;
}
existingTickets.add(ticket);
updateButton();
if (nextBlockIndex < existingTickets.size()) {
return false;
}
super.add(new KitchenTicketView(ticket), "growy"); // $NON-NLS-1$
return true;
}