X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.selectionview%2Fsrc%2Forg%2Fsimantics%2Fselectionview%2FDisplayUnitVariableAdapter.java;fp=bundles%2Forg.simantics.selectionview%2Fsrc%2Forg%2Fsimantics%2Fselectionview%2FDisplayUnitVariableAdapter.java;h=5f83bfc215790d492ed208fab7a9021d8f08325e;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.selectionview/src/org/simantics/selectionview/DisplayUnitVariableAdapter.java b/bundles/org.simantics.selectionview/src/org/simantics/selectionview/DisplayUnitVariableAdapter.java
new file mode 100644
index 000000000..5f83bfc21
--- /dev/null
+++ b/bundles/org.simantics.selectionview/src/org/simantics/selectionview/DisplayUnitVariableAdapter.java
@@ -0,0 +1,30 @@
+package org.simantics.selectionview;
+
+import org.simantics.databoard.Datatypes;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.adaption.SimpleContextualAdapter;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.ConstantValueStandardGraphPropertyVariable;
+import org.simantics.db.layer0.variable.ModelledVariablePropertyDescriptor;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.db.layer0.variable.Variables;
+
+public class DisplayUnitVariableAdapter extends SimpleContextualAdapter<Variable, ModelledVariablePropertyDescriptor> {
+	
+    public String getDisplayUnit(ReadGraph graph, Variable property) throws DatabaseException {
+        return Variables.getPossibleUnit(graph, property);
+    }
+	
+	@Override
+	public Variable adapt(ReadGraph graph, Resource source, ModelledVariablePropertyDescriptor context) throws DatabaseException {
+		
+    	String value = getDisplayUnit(graph, context.getVariable());
+    	return new ConstantValueStandardGraphPropertyVariable(graph, context.getVariable(), 
+    			context.getSubject(),
+    			SelectionViewResources.getInstance(graph).HasDisplayUnit,
+    			value != null ? value : "", Datatypes.STRING);
+		
+	}
+
+}