X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.modeling%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fmapping%2FTGElementCopyAdvisor.java;h=8b486943746def717dcc7641decb8679422902bf;hb=4e402f51b0e34d40c3f9d33a4bec7feffeb8d339;hp=05f0cf712777a898c343eab07ebf0eb1389a636d;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.modeling/src/org/simantics/modeling/mapping/TGElementCopyAdvisor.java b/bundles/org.simantics.modeling/src/org/simantics/modeling/mapping/TGElementCopyAdvisor.java
index 05f0cf712..8b4869437 100644
--- a/bundles/org.simantics.modeling/src/org/simantics/modeling/mapping/TGElementCopyAdvisor.java
+++ b/bundles/org.simantics.modeling/src/org/simantics/modeling/mapping/TGElementCopyAdvisor.java
@@ -1,86 +1,87 @@
-package org.simantics.modeling.mapping;
-
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.Set;
-
-import org.simantics.db.ReadGraph;
-import org.simantics.db.Resource;
-import org.simantics.db.WriteGraph;
-import org.simantics.db.common.NamedResource;
-import org.simantics.db.common.utils.NameUtils;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.db.layer0.util.ClipboardUtils;
-import org.simantics.db.layer0.util.SimanticsClipboard.Representation;
-import org.simantics.db.layer0.util.SimanticsClipboardImpl;
-import org.simantics.db.layer0.util.SimanticsKeys;
-import org.simantics.diagram.stubs.DiagramResource;
-import org.simantics.diagram.synchronization.ISynchronizationContext;
-import org.simantics.graph.db.TransferableGraphs;
-import org.simantics.graph.representation.TransferableGraph1;
-import org.simantics.modeling.mapping.ComponentAndElementCopyHandler;
-import org.simantics.modeling.mapping.ComponentAndElementPasteImportAdvisor;
-
-/**
- * TG-based ElementCopyAdvisor.
- * 
- * @author Marko Luukkainen <marko.luukkainen@vtt.fi>
- *
- */
-public class TGElementCopyAdvisor extends ElementCopyAdvisor {
-	
-	public Object copy(ISynchronizationContext context, WriteGraph graph, Resource source, Resource sourceContainer,
-            Resource targetContainer, Map<Object, Object> map) throws DatabaseException {
-		
-
-		DiagramResource DIA = DiagramResource.getInstance(graph);
-		if (!graph.isInstanceOf(source, DIA.Connection)) {
-			// Connections cannot be copied with TG. 
-			SimanticsClipboardImpl builder = new SimanticsClipboardImpl();
-			
-			ComponentAndElementCopyHandler handler = new ComponentAndElementCopyHandler(source,false,true) {
-				@Override
-				protected void processElement(ReadGraph graph, Resource element,
-						boolean includeElement, ArrayList<NamedResource> roots,
-						ArrayList<Resource> exclusions) throws DatabaseException {
-					super.processElement(graph, element, includeElement, roots, exclusions);
-					TGElementCopyAdvisor.this.processElement(graph, element, includeElement, roots, exclusions);
-				}
-			};
-			
-			ComponentAndElementPasteImportAdvisor advisor = new ComponentAndElementPasteImportAdvisor(graph, targetContainer, false,true);
-			
-			handler.copyToClipboard(graph, builder);
-			for(Set<Representation> object : builder.getContents()) {
-	            TransferableGraph1 tg = ClipboardUtils.accept(graph, object, SimanticsKeys.KEY_TRANSFERABLE_GRAPH);
-	            if(tg != null) {
-	                
-	                TransferableGraphs.importGraph1(graph, tg, advisor);
-	                advisor.attach(graph);
-	                Resource copy = advisor.getElement();
-	                map.put(source, copy);
-	                return copy;
-	            }
-	        }
-		} else {
-			return super.copy(context, graph, source, sourceContainer, targetContainer, map);
-		}
-		
-		 throw new DatabaseException("Failed to copy resource " + NameUtils.getSafeName(graph, source, true)
-	                + " under " + NameUtils.getSafeName(graph, targetContainer, true));
-	}
-
-	/**
-	 * Callback for custom element handling.
-	 * 
-	 * @param graph
-	 * @param element
-	 * @param includeElement
-	 * @param roots
-	 * @param exclusions
-	 * @throws DatabaseException
-	 */
-	protected void processElement(ReadGraph graph, Resource element, boolean includeElement, ArrayList<NamedResource> roots, ArrayList<Resource> exclusions) throws DatabaseException {
-		
-	}
-}
+package org.simantics.modeling.mapping;
+
+import java.util.ArrayList;
+import java.util.Map;
+import java.util.Set;
+
+import org.eclipse.core.runtime.NullProgressMonitor;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.NamedResource;
+import org.simantics.db.common.utils.NameUtils;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.util.ClipboardUtils;
+import org.simantics.db.layer0.util.SimanticsClipboard.Representation;
+import org.simantics.db.layer0.util.SimanticsClipboardImpl;
+import org.simantics.db.layer0.util.SimanticsKeys;
+import org.simantics.diagram.stubs.DiagramResource;
+import org.simantics.diagram.synchronization.ISynchronizationContext;
+import org.simantics.graph.db.TransferableGraphs;
+import org.simantics.graph.representation.TransferableGraph1;
+import org.simantics.modeling.mapping.ComponentAndElementCopyHandler;
+import org.simantics.modeling.mapping.ComponentAndElementPasteImportAdvisor;
+
+/**
+ * TG-based ElementCopyAdvisor.
+ * 
+ * @author Marko Luukkainen <marko.luukkainen@vtt.fi>
+ *
+ */
+public class TGElementCopyAdvisor extends ElementCopyAdvisor {
+	
+	public Object copy(ISynchronizationContext context, WriteGraph graph, Resource source, Resource sourceContainer,
+            Resource targetContainer, Map<Object, Object> map) throws DatabaseException {
+		
+
+		DiagramResource DIA = DiagramResource.getInstance(graph);
+		if (!graph.isInstanceOf(source, DIA.Connection)) {
+			// Connections cannot be copied with TG. 
+			SimanticsClipboardImpl builder = new SimanticsClipboardImpl();
+			
+			ComponentAndElementCopyHandler handler = new ComponentAndElementCopyHandler(source,false,true) {
+				@Override
+				protected void processElement(ReadGraph graph, Resource element,
+						boolean includeElement, ArrayList<NamedResource> roots,
+						ArrayList<Resource> exclusions) throws DatabaseException {
+					super.processElement(graph, element, includeElement, roots, exclusions);
+					TGElementCopyAdvisor.this.processElement(graph, element, includeElement, roots, exclusions);
+				}
+			};
+			
+			ComponentAndElementPasteImportAdvisor advisor = new ComponentAndElementPasteImportAdvisor(graph, targetContainer, false,true);
+			
+			handler.copyToClipboard(graph, builder, new NullProgressMonitor());
+			for(Set<Representation> object : builder.getContents()) {
+	            TransferableGraph1 tg = ClipboardUtils.accept(graph, object, SimanticsKeys.KEY_TRANSFERABLE_GRAPH);
+	            if(tg != null) {
+	                
+	                TransferableGraphs.importGraph1(graph, tg, advisor);
+	                advisor.attach(graph);
+	                Resource copy = advisor.getElement();
+	                map.put(source, copy);
+	                return copy;
+	            }
+	        }
+		} else {
+			return super.copy(context, graph, source, sourceContainer, targetContainer, map);
+		}
+		
+		 throw new DatabaseException("Failed to copy resource " + NameUtils.getSafeName(graph, source, true)
+	                + " under " + NameUtils.getSafeName(graph, targetContainer, true));
+	}
+
+	/**
+	 * Callback for custom element handling.
+	 * 
+	 * @param graph
+	 * @param element
+	 * @param includeElement
+	 * @param roots
+	 * @param exclusions
+	 * @throws DatabaseException
+	 */
+	protected void processElement(ReadGraph graph, Resource element, boolean includeElement, ArrayList<NamedResource> roots, ArrayList<Resource> exclusions) throws DatabaseException {
+		
+	}
+}