X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.diagram%2Fsrc%2Forg%2Fsimantics%2Fdiagram%2Fprofile%2FElementTranslation.java;fp=bundles%2Forg.simantics.diagram%2Fsrc%2Forg%2Fsimantics%2Fdiagram%2Fprofile%2FElementTranslation.java;h=d109f86c506b0fe1e80f82c836236da6789fe279;hp=0000000000000000000000000000000000000000;hb=969bd23cab98a79ca9101af33334000879fb60c5;hpb=866dba5cd5a3929bbeae85991796acb212338a08

diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/profile/ElementTranslation.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/profile/ElementTranslation.java
new file mode 100644
index 000000000..d109f86c5
--- /dev/null
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/profile/ElementTranslation.java
@@ -0,0 +1,53 @@
+package org.simantics.diagram.profile;
+
+import org.simantics.Simantics;
+import org.simantics.datatypes.DatatypeResource;
+import org.simantics.datatypes.literal.Vec2d;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.IndexRoot;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.common.utils.CommonDBUtils;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.diagram.stubs.DiagramResource;
+import org.simantics.scl.commands.Commands;
+import org.simantics.scl.runtime.function.Function1;
+import org.simantics.scl.runtime.function.FunctionImpl1;
+
+public class ElementTranslation {
+
+    public static Function1<Vec2d, Boolean> function(final Resource element) {
+        return new FunctionImpl1<Vec2d, Boolean>() {
+
+            @Override
+            public Boolean apply(final Vec2d delta) {
+                Simantics.getSession().asyncRequest(new WriteRequest() {
+                    @Override
+                    public void perform(WriteGraph graph)
+                            throws DatabaseException {
+                        DiagramResource DIA = DiagramResource.getInstance(graph);
+                        Vec2d offset = graph.getRelatedValue(element, DIA.Element_profileMonitorOffset, Vec2d.BINDING);
+                        Commands.get(graph, "Simantics/Profile/setProfileMonitorPosition")
+                        .execute(graph, graph.syncRequest(new IndexRoot(element)), element, 
+                                offset.x+delta.x, offset.y+delta.y);
+                    }
+                });
+                return null;
+            }
+
+        };
+    }
+
+    public static void setProfileMonitorPosition(WriteGraph graph, Resource element, double offsetX, double offsetY) throws DatabaseException {
+    	CommonDBUtils.selectClusterSet(graph, element);
+        DiagramResource DIA = DiagramResource.getInstance(graph);
+        DatatypeResource DATA = DatatypeResource.getInstance(graph);
+        Vec2d newOffset = new Vec2d(offsetX, offsetY);
+        graph.claimLiteral(element, DIA.Element_profileMonitorOffset, DATA.Vec2d, newOffset, Vec2d.BINDING);
+    }
+
+    public static void resetProfileMonitorPosition(WriteGraph graph, Resource element) throws DatabaseException {
+        DiagramResource DIA = DiagramResource.getInstance(graph);
+        graph.deny(element, DIA.Element_profileMonitorOffset);
+    }
+}
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