@Override
public void onSpinnerItemSelected(Spinner spinner, int position) {
final MissionItemType selectedType = commandAdapter.getItem(position);
try {
if (mSelectedProxies.isEmpty()) return;
final List<Pair<MissionItemProxy, MissionItemProxy>> updatesList =
new ArrayList<Pair<MissionItemProxy, MissionItemProxy>>(mSelectedProxies.size());
for (MissionItemProxy missionItemProxy : mSelectedProxies) {
final MissionItem oldItem = missionItemProxy.getMissionItem();
if (oldItem.getType() != selectedType) {
final MissionItem newItem = selectedType.getNewItem();
if (oldItem instanceof MissionItem.SpatialItem
&& newItem instanceof MissionItem.SpatialItem) {
((MissionItem.SpatialItem) newItem)
.setCoordinate(((MissionItem.SpatialItem) oldItem).getCoordinate());
}
updatesList.add(
Pair.create(missionItemProxy, new MissionItemProxy(mMissionProxy, newItem)));
}
}
if (!updatesList.isEmpty()) {
mListener.onWaypointTypeChanged(selectedType, updatesList);
dismiss();
}
} catch (IllegalArgumentException e) {
e.printStackTrace();
}
}
@Override
public void onMapClick(LatLong point) {
if (missionProxy == null) return;
// If an mission item is selected, unselect it.
missionProxy.selection.clearSelection();
if (selectedType == null) return;
BaseSpatialItem spatialItem = (BaseSpatialItem) selectedType.getNewItem();
missionProxy.addSpatialWaypoint(spatialItem, point);
}