fix #8600: enable scrolling for drag & drop

diff --git a/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/e4/TreeNodeDropAdapterE4.java b/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/e4/TreeNodeDropAdapterE4.java
index cc43a7c6fcc6089d9dabb2a09965ab2d88e869d9..527b0f5ea2421c33109cf1c736474e83bcc9bd11 100644 (file)
--- a/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/e4/TreeNodeDropAdapterE4.java
+++ b/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/e4/TreeNodeDropAdapterE4.java
@@ -36,9 +36,9 @@ import eu.etaxonomy.cdm.api.application.CdmApplicationState;
 import eu.etaxonomy.cdm.api.service.ITaxonNodeService;
 import eu.etaxonomy.cdm.api.service.UpdateResult;
 import eu.etaxonomy.cdm.common.monitor.IRemotingProgressMonitor;
+import eu.etaxonomy.cdm.model.permission.CRUD;
 import eu.etaxonomy.cdm.model.taxon.TaxonNode;
 import eu.etaxonomy.cdm.persistence.dto.TaxonNodeDto;
-import eu.etaxonomy.cdm.model.permission.CRUD;
 import eu.etaxonomy.taxeditor.editor.EditorUtil;
 import eu.etaxonomy.taxeditor.event.EventUtility;
 import eu.etaxonomy.taxeditor.event.WorkbenchEventConstants;
@@ -256,7 +256,7 @@ public class TreeNodeDropAdapterE4 extends ViewerDropAdapter implements IPostMon
        @Override
        public void dragOver(DropTargetEvent event) {
                super.dragOver(event);
-               event.feedback = DND.FEEDBACK_SELECT | DND.FEEDBACK_INSERT_AFTER;
+               event.feedback = DND.FEEDBACK_SELECT | DND.FEEDBACK_INSERT_AFTER | DND.FEEDBACK_SCROLL;
        }
 
     /**