X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2Fchart%2Fproperty%2FCurrentTemplateFactory.java;fp=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2Fchart%2Fproperty%2FCurrentTemplateFactory.java;h=c413bad434176665cefb89d35e5dafd561a20e78;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/chart/property/CurrentTemplateFactory.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/chart/property/CurrentTemplateFactory.java
new file mode 100644
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+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/chart/property/CurrentTemplateFactory.java
@@ -0,0 +1,40 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2011 Association for Decentralized Information Management in
+ * Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.modeling.ui.chart.property;
+
+import org.simantics.browsing.ui.swt.widgets.impl.ReadFactoryImpl;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.layer0.Layer0;
+import org.simantics.operation.Layer0X;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class CurrentTemplateFactory extends ReadFactoryImpl<Resource, String> {
+
+	@Override
+	public String perform(ReadGraph graph, Resource monitor) throws DatabaseException {
+		
+		Layer0 L0 = Layer0.getInstance(graph);
+		Layer0X L0X = Layer0X.getInstance(graph);
+		Resource template = graph.getPossibleObject(monitor, L0X.ObtainsProperty);
+		if (template != null) {
+			return graph.getPossibleRelatedAdapter(template, L0.HasLabel, String.class);
+		} else {
+			return null;
+		}
+		
+	}
+	
+}