--- /dev/null
+package org.simantics.modeling.ui.diagram.monitor;\r
+\r
+import java.util.Collections;\r
+import java.util.Map;\r
+import java.util.TreeMap;\r
+\r
+import org.simantics.browsing.ui.swt.widgets.impl.ReadFactoryImpl;\r
+import org.simantics.db.ReadGraph;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.db.layer0.adapter.Instances;\r
+import org.simantics.db.layer0.request.PossibleModel;\r
+import org.simantics.diagram.stubs.DiagramResource;\r
+import org.simantics.layer0.Layer0;\r
+import org.simantics.utils.strings.AlphanumComparator;\r
+import org.simantics.utils.strings.StringUtils;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public class AvailableTemplateFactory extends ReadFactoryImpl<Resource, Map<String, Object>> {\r
+\r
+ @Override\r
+ public Map<String, Object> perform(ReadGraph graph, Resource input) throws DatabaseException {\r
+\r
+ Layer0 L0 = Layer0.getInstance(graph);\r
+ DiagramResource DIA = DiagramResource.getInstance(graph);\r
+ Instances query = graph.adapt(DIA.MonitorTemplate, Instances.class);\r
+ Resource model = graph.syncRequest(new PossibleModel(input));\r
+ if (model == null)\r
+ return Collections.emptyMap();\r
+ Map<String, Object> result = new TreeMap<>(AlphanumComparator.CASE_INSENSITIVE_COMPARATOR);\r
+ for (Resource template : query.find(graph, model)) {\r
+ String label = graph.getPossibleRelatedAdapter(template, L0.HasLabel, String.class);\r
+ result.put(StringUtils.safeString(label), template);\r
+ }\r
+ return result;\r
+\r
+ }\r
+\r
+}\r