Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.modeling.ui / src / org / simantics / modeling / ui / actions / NewDocument.java

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/actions/NewDocument.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/actions/NewDocument.java
new file mode 100644 (file)
index 0000000..0414a5e
--- /dev/null
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/actions/NewDocument.java
@@ -0,0 +1,61 @@
+package org.simantics.modeling.ui.actions;\r
+\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.WriteGraph;\r
+import org.simantics.db.common.request.WriteRequest;\r
+import org.simantics.db.common.utils.NameUtils;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.db.layer0.adapter.ActionFactory;\r
+import org.simantics.document.DocumentResource;\r
+import org.simantics.layer0.Layer0;\r
+import org.simantics.ui.SimanticsUI;\r
+\r
+public class NewDocument implements ActionFactory {\r
+\r
+    @Override\r
+    public Runnable create(Object target) {\r
+        if(!(target instanceof Resource))\r
+            return null;\r
+        final Resource model = (Resource)target;\r
+        return new Runnable() {\r
+\r
+            @Override\r
+            public void run() {\r
+                SimanticsUI.getSession().asyncRequest(new WriteRequest() {\r
+                    @Override\r
+                    public void perform(WriteGraph graph) throws DatabaseException {\r
+                        graph.markUndoPoint();\r
+                        \r
+                        Layer0 L0 = Layer0.getInstance(graph);\r
+                        DocumentResource DOC = DocumentResource.getInstance(graph);\r
+\r
+                        String name = NameUtils.findFreshEscapedName(graph, "Document", model, L0.ConsistsOf);\r
+\r
+                        // Create DOC.WikiDocument instance\r
+                        Resource wikiDocument = graph.newResource();\r
+                        graph.claim(wikiDocument, L0.InstanceOf, DOC.WikiDocument);\r
+                        graph.claim(wikiDocument, L0.PartOf, model);\r
+                        graph.claimLiteral(wikiDocument, L0.HasName, name);\r
+\r
+                        // Bind an empty document scene graph to the new :DOC.WikiDocument\r
+                        Resource documentType = graph.getSingleObject(DOC.WikiDocument_WikiDocumentBinding, DOC.DocumentTypeBinding_HasDocumentType);\r
+                        Resource document = graph.newResource();\r
+                        graph.claim(document, L0.InstanceOf, null, DOC.ScenegraphDocument);\r
+                        graph.claimLiteral(document, L0.HasName, "Documentation");\r
+                        graph.claim(wikiDocument, DOC.HasDocumentation, document);\r
+                        graph.claim(document, L0.PartOf, wikiDocument);\r
+\r
+                        Resource scenegraph = graph.newResource();\r
+                        graph.claim(scenegraph, L0.InstanceOf, null, documentType);\r
+                        graph.claimLiteral(scenegraph, L0.HasName, "Scenegraph");\r
+                        graph.claim(scenegraph, L0.PartOf, document);\r
+                        graph.claim(document, DOC.ScenegraphDocument_scenegraph, scenegraph);\r
+\r
+                    }\r
+                });\r
+            }\r
+            \r
+        };\r
+    }\r
+\r
+}\r