X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.district.network%2Fsrc%2Forg%2Fsimantics%2Fdistrict%2Fnetwork%2FDistrictNetworkUtil.java;h=24a77575d6d6ed6ac9ba88485bb12c8763efa3f3;hb=ca1b150271a66ddddc0fecd3aa34b168c269d3e4;hp=64aab473a8a726ba6f4244ea1ce91c3367af9168;hpb=37304f4caf1d4252797cbaf7b40a56e212e203b4;p=simantics%2Fdistrict.git

diff --git a/org.simantics.district.network/src/org/simantics/district/network/DistrictNetworkUtil.java b/org.simantics.district.network/src/org/simantics/district/network/DistrictNetworkUtil.java
index 64aab473..24a77575 100644
--- a/org.simantics.district.network/src/org/simantics/district/network/DistrictNetworkUtil.java
+++ b/org.simantics.district.network/src/org/simantics/district/network/DistrictNetworkUtil.java
@@ -4,11 +4,18 @@ import java.util.Collection;
 import java.util.Iterator;
 
 import org.simantics.databoard.Bindings;
+import org.simantics.datatypes.literal.RGB;
+import org.simantics.datatypes.literal.RGB.Integer;
 import org.simantics.db.ReadGraph;
 import org.simantics.db.Resource;
 import org.simantics.db.WriteGraph;
+import org.simantics.db.common.procedure.adapter.TransientCacheListener;
+import org.simantics.db.common.request.ResourceRead;
 import org.simantics.db.common.utils.OrderedSetUtils;
+import org.simantics.db.exception.BindingException;
 import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.exception.ManyObjectsForFunctionalRelationException;
+import org.simantics.db.exception.ServiceException;
 import org.simantics.db.layer0.request.PossibleVariable;
 import org.simantics.db.layer0.variable.Variable;
 import org.simantics.diagram.stubs.DiagramResource;
@@ -36,7 +43,7 @@ public class DistrictNetworkUtil {
         Resource edge = graph.newResource();
         graph.claim(edge, L0.InstanceOf, DN.Edge);
         
-        graph.claim(edge, DN.HasMapping, mapping);
+        graph.claim(edge, DN.HasMapping, null, mapping);
         
         OrderedSetUtils.addFirst(graph, composite, edge);
         graph.claim(composite, L0.ConsistsOf, L0.PartOf, edge);
@@ -69,7 +76,7 @@ public class DistrictNetworkUtil {
         graph.claim(vertex, L0.InstanceOf, DN.Vertex);
         graph.claimLiteral(vertex, DIA.HasLocation, coords);
         
-        graph.claim(vertex, DN.HasMapping, mapping);
+        graph.claim(vertex, DN.HasMapping, null, mapping);
         
         OrderedSetUtils.add(graph, composite, vertex);
         graph.claim(composite, L0.ConsistsOf, L0.PartOf, vertex);
@@ -176,6 +183,10 @@ public class DistrictNetworkUtil {
         ModelingResources MOD = ModelingResources.getInstance(graph);
         return graph.getPossibleObject(mappedElement, MOD.ElementToComponent);
     }
+    
+    public static Resource getMappedComponentCached(ReadGraph graph, Resource vertex) throws DatabaseException {
+        return graph.syncRequest(new MappedComponentRequest(vertex), TransientCacheListener.instance());
+    }
 
     public static Resource getMappedDNElement(ReadGraph graph, Resource element) throws DatabaseException {
         if (element == null)
@@ -204,4 +215,49 @@ public class DistrictNetworkUtil {
         return null;
     }
 
+    public static void toggleDrawMap(WriteGraph graph, Resource diagram) throws ManyObjectsForFunctionalRelationException, BindingException, ServiceException {
+        DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+        Boolean current = graph.getPossibleRelatedValue(diagram, DN.Diagram_drawMapEnabled, Bindings.BOOLEAN);
+        if (current == null)
+            current = true;
+        graph.claimLiteral(diagram, DN.Diagram_drawMapEnabled, !current, Bindings.BOOLEAN);
+    }
+
+    public static Boolean drawMapEnabled(ReadGraph graph, Resource diagram) throws ManyObjectsForFunctionalRelationException, BindingException, ServiceException {
+        DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+        Boolean current = graph.getPossibleRelatedValue(diagram, DN.Diagram_drawMapEnabled, Bindings.BOOLEAN);
+        return current != null ? current : true;
+    }
+
+    public static void changeMapBackgroundColor(WriteGraph graph, Resource diagram, Integer integer) throws DatabaseException {
+        DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+        graph.claimLiteral(diagram, DN.Diagram_backgroundColor, integer, Bindings.getBindingUnchecked(RGB.Integer.class));
+    }
+    
+    public static Boolean trackChangesEnabled(ReadGraph graph, Resource diagram) throws DatabaseException {
+        if (diagram != null && graph.hasStatement(diagram)) {
+            return Boolean.TRUE.equals(graph.getPossibleRelatedValue(diagram,
+                DistrictNetworkResource.getInstance(graph).Diagram_trackChangesEnabled));
+        } else {
+            return false;
+        }
+    }
+
+    public static RGB.Integer backgroundColor(ReadGraph graph, Resource diagram) throws DatabaseException {
+        return graph.getPossibleRelatedValue(diagram,
+                DistrictNetworkResource.getInstance(graph).Diagram_backgroundColor,
+                Bindings.getBindingUnchecked(RGB.Integer.class));
+    }
+
+    public static final class MappedComponentRequest extends ResourceRead<Resource> {
+        public MappedComponentRequest(Resource element) {
+            super(element);
+        }
+
+        @Override
+        public Resource perform(ReadGraph graph) throws DatabaseException {
+            return getMappedComponent(graph, resource);
+        }
+    }
+
 }