Allow overriding of CopyPasteHandler and Paster methods

[simantics/platform.git] / bundles / org.simantics.diagram / src / org / simantics / diagram / handler / Paster.java

diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/handler/Paster.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/handler/Paster.java
index 03edda6bdbc428762fc84516f52404c1eeb2aea2..c8995f4c1f4777be79311bc0d502616af534f147 100644 (file)
--- a/bundles/org.simantics.diagram/src/org/simantics/diagram/handler/Paster.java
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/handler/Paster.java
@@ -274,7 +274,7 @@ public class Paster {
         return noParentElementReturnValue;
     }
 
-    private void cut() throws Exception {
+    protected void cut() throws Exception {
         final GraphLayerManager glm = targetContext.get(GraphSynchronizationHints.GRAPH_LAYER_MANAGER);
 
         final THashSet<Resource> cutElements = new THashSet<Resource>();
@@ -748,7 +748,7 @@ public class Paster {
         }
     };
 
-    private void copy() throws Exception {
+    protected void copy() throws Exception {
         nodeMap = new NodeMap();
         
         CommonDBUtils.selectClusterSet(graph, targetDiagram);
@@ -1360,5 +1360,8 @@ public class Paster {
     public NodeMap getNodeMap() {
         return nodeMap;
     }
-
+    
+    protected PasteOperation getOperation() {
+       return op;
+    }
 }