Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.annotation.ui / src / org / simantics / annotation / ui / actions / NewAnnotationInstance.java

diff --git a/bundles/org.simantics.annotation.ui/src/org/simantics/annotation/ui/actions/NewAnnotationInstance.java b/bundles/org.simantics.annotation.ui/src/org/simantics/annotation/ui/actions/NewAnnotationInstance.java
new file mode 100644 (file)
index 0000000..494ad53
--- /dev/null
+++ b/bundles/org.simantics.annotation.ui/src/org/simantics/annotation/ui/actions/NewAnnotationInstance.java
@@ -0,0 +1,44 @@
+/*******************************************************************************\r
+ * Copyright (c) 2012 Association for Decentralized Information Management in\r
+ * 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.annotation.ui.actions;\r
+\r
+import org.simantics.Simantics;\r
+import org.simantics.annotation.ui.AnnotationUtils;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.common.request.PossibleIndexRoot;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.db.layer0.adapter.ActionFactory;\r
+import org.simantics.utils.ui.ErrorLogger;\r
+\r
+public class NewAnnotationInstance implements ActionFactory {\r
+\r
+    @Override\r
+    public Runnable create(Object target) {\r
+        if(!(target instanceof Resource))\r
+            return null;\r
+        final Resource parent = (Resource)target;\r
+\r
+        return new Runnable() {\r
+            @Override\r
+            public void run() {\r
+                try {\r
+                    Resource model = Simantics.getSession().syncRequest(new PossibleIndexRoot(parent));\r
+                    if(model == null) return;\r
+                    AnnotationUtils.newAnnotationInstance(parent, model);\r
+                } catch (DatabaseException e) {\r
+                    ErrorLogger.defaultLogError(e);\r
+                }\r
+            }\r
+        };\r
+    }\r
+\r
+}\r