Fixed bug that returned to many IDs when asking for all handle IDs associated...

Fixed bug that returned to many IDs when asking for all handle IDs associated with a widget. It previously returned all

TULIP/src/lu/list/itis/dkd/tui/TangibleObjectManager.java

@@ -182,13 +182,14 @@ public abstract class TangibleObjectManager {
      * @return An {@link ArrayList} containing all associated handle IDs.
      */
     public static synchronized ArrayList<Integer> getIdentifier(BaseWidget widget) {
-        ArrayList<Integer> identifiers = new ArrayList<>();
-
-        identifiers.addAll(objectList.keySet());
-        identifiers.addAll(cursorList.keySet());
-        identifiers.addAll(blobList.keySet());
-
-        return identifiers;
+        // ArrayList<Integer> identifiers = new ArrayList<>();
+        //
+        // identifiers.addAll(objectList.keySet());
+        // identifiers.addAll(cursorList.keySet());
+        // identifiers.addAll(blobList.keySet());
+        //
+        // return identifiers;
+        return new ArrayList<>(widget.getPositions().keySet());
     }
 
     /**