Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.browsing.ui.graph.impl / src / org / simantics / browsing / ui / graph / impl / TypeIndexLabelerFactory.java

diff --git a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/TypeIndexLabelerFactory.java b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/TypeIndexLabelerFactory.java
new file mode 100644 (file)
index 0000000..000073a
--- /dev/null
+++ b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/TypeIndexLabelerFactory.java
@@ -0,0 +1,39 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.browsing.ui.graph.impl;\r
+\r
+import org.simantics.browsing.ui.BuiltinKeys;\r
+import org.simantics.browsing.ui.NodeContext;\r
+import org.simantics.browsing.ui.PrimitiveQueryUpdater;\r
+import org.simantics.browsing.ui.BuiltinKeys.LabelerKey;\r
+import org.simantics.browsing.ui.common.ColumnKeys;\r
+import org.simantics.browsing.ui.common.labelers.LazyContainerLabeler;\r
+import org.simantics.browsing.ui.content.Labeler;\r
+import org.simantics.browsing.ui.content.LabelerFactory;\r
+\r
+public class TypeIndexLabelerFactory implements LabelerFactory {\r
+\r
+    @Override\r
+    public Labeler create(PrimitiveQueryUpdater updater, NodeContext context, LabelerKey key) {\r
+        assert updater != null;\r
+\r
+        final LazyContainerLabeler result = new LazyContainerLabeler();\r
+\r
+        final TypeIndex inputIndex = (TypeIndex) context.getConstant(BuiltinKeys.INPUT);\r
+        assert inputIndex != null;\r
+\r
+        result.addLabel(ColumnKeys.SINGLE, inputIndex.name);\r
+\r
+        return result;\r
+    }\r
+\r
+}\r