public static VehicleType showVehicleDialog(
Vector<VehicleType> forbiddenVehicles,
VehicleType initialSelection,
Component parentComponent) {
List<String> vehicles = new ArrayList<>();
if (forbiddenVehicles == null) forbiddenVehicles = new Vector<>();
for (Entry<String, VehicleType> entry : VehiclesHolder.getVehiclesList().entrySet()) {
if (!forbiddenVehicles.contains(entry.getValue())) vehicles.add(entry.getKey());
}
if (vehicles.isEmpty()) return null;
Collections.sort(vehicles);
Object ret =
JOptionPane.showInputDialog(
parentComponent,
I18n.text("Select vehicle"),
I18n.text("Select vehicle"),
JOptionPane.QUESTION_MESSAGE,
null,
vehicles.toArray(new String[0]),
initialSelection != null ? initialSelection.getId() : vehicles.iterator().next());
if (ret == null) return null;
return VehiclesHolder.getVehicleById("" + ret);
}
