private void onListChanged() {
Log.traceCall();
list.clear();
list.addAll(
tradeManager
.getTrades()
.stream()
.map(PendingTradesListItem::new)
.collect(Collectors.toList()));
// we sort by date, earliest first
list.sort((o1, o2) -> o2.getTrade().getDate().compareTo(o1.getTrade().getDate()));
// TODO improve selectedItem handling
// selectedItem does not get set to null if we dont have the view visible
// So if the item gets removed form the list, and a new item is added we need to check if the
// old
// selectedItem is in the new list, if not we know it is an invalid one
if (list.size() == 1) onSelectTrade(list.get(0));
else if (list.size() > 1 && (selectedItem == null || !list.contains(selectedItem)))
onSelectTrade(list.get(0));
else if (list.size() == 0) onSelectTrade(null);
}
@Override
protected void deactivate() {
tradeManager.getTrades().removeListener(tradesListChangeListener);
}
@Override
protected void activate() {
tradeManager.getTrades().addListener(tradesListChangeListener);
onListChanged();
}
