private String getUrl(EditorItem source) {
URL url = EditorUtils.getUrl(source.getValue(), fxmlFileLocation);
if (url == null) {
return null;
}
String urlStr = url.toExternalForm();
return urlStr;
}
private boolean alreadyUsed(String url) {
for (EditorItem item : super.getEditorItems()) {
if (item.getValue().equals(url)) {
return true;
}
}
return false;
}
@Override
public Object getValue() {
List<String> value = FXCollections.observableArrayList();
// Group all the item values in a list
for (EditorItem stylesheetItem : getEditorItems()) {
String itemValue = stylesheetItem.getValue();
if (itemValue.isEmpty()) {
continue;
}
value.add(itemValue);
}
if (value.isEmpty()) {
// no stylesheet
return super.getPropertyMeta().getDefaultValueObject();
} else {
type = getType(value);
return value;
}
}
