Changeset 13094 in josm for trunk/src/org/openstreetmap/josm/gui/mappaint/mapcss/ExpressionFactory.java

Timestamp:

2017-11-06T22:46:26+01:00 (6 years ago)

Author:

bastiK

Message:

fixed #15525 - Add parent_osm_id for mapcss

File:

• trunk/src/org/openstreetmap/josm/gui/mappaint/mapcss/ExpressionFactory.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/gui/mappaint/mapcss/ExpressionFactory.java

@@ -508 +508 @@
 
         /**
+         * Returns the OSM id of the object's parent.
+         * <p>
+         * Parent must be matched by parent selector.
+         * @param env the environment
+         * @return the OSM id of the object's parent, if available, or {@code null}
+         * @see OsmPrimitive#getUniqueId()
+         */
+        public static long parent_osm_id(final Environment env) { // NO_UCD (unused code)
+            return env.parent == null ? null : env.parent.getUniqueId();
+        }
+
+        /**
          * Determines whether the object has a tag with the given key.
          * @param env the environment