Support enumerated property types in UC interface (2nd try)

[simantics/platform.git] / bundles / org.simantics.browsing.ui.graph.impl / src / org / simantics / browsing / ui / graph / impl / GetEnumerationValue.java

diff --git a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/GetEnumerationValue.java b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/GetEnumerationValue.java
index c246e7bd9091f5142014ccc37acf53d8250e0372..0f9d119aca3400a7cd6fbb32ff866514c0de50a8 100644 (file)
--- a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/GetEnumerationValue.java
+++ b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/GetEnumerationValue.java
@@ -42,6 +42,14 @@ public class GetEnumerationValue extends ResourceRead<EnumerationValue<Resource>
         return enumerate(graph, resource);
     }
 
+    public static String getEnumerationValueName(ReadGraph graph, Resource resource) throws DatabaseException {
+        Layer0 L0 = Layer0.getInstance(graph);
+        String label = graph.getPossibleRelatedValue(resource, L0.HasLabel, Bindings.STRING);
+        if(label != null)
+            return label;
+        return safeName(graph, resource);
+    }
+
     public static EnumerationValue<Resource> enumerate(ReadGraph graph, Resource resource) throws DatabaseException {
         Layer0 l0 = Layer0.getInstance(graph);
         Set<Resource> types = graph.getTypes(resource);
@@ -61,7 +69,7 @@ public class GetEnumerationValue extends ResourceRead<EnumerationValue<Resource>
                     Collection<Resource> values = graph.getObjects(type, l0.ConsistsOf);
                     List<EnumeratedValue<Resource>> result = new ArrayList<EnumeratedValue<Resource>>(values.size());
                     for (Resource value : values) {
-                        result.add(new EnumeratedValue<Resource>(safeName(graph, value), value));
+                        result.add(new EnumeratedValue<Resource>(getEnumerationValueName(graph, value), value));
                     }
                     Enumeration<Resource> enumeration = new Enumeration<Resource>(result);
                     return new EnumerationValue<Resource>(enumeration, enumeration.find(resource));