### Eclipse Workspace Patch 1.0
#P org.eclipse.rse.ui
Index: UI/org/eclipse/rse/internal/ui/view/SystemViewDataDropAdapter.java
===================================================================
RCS file: /cvsroot/dsdp/org.eclipse.tm.rse/plugins/org.eclipse.rse.ui/UI/org/eclipse/rse/internal/ui/view/SystemViewDataDropAdapter.java,v
retrieving revision 1.3
diff -u -r1.3 SystemViewDataDropAdapter.java
--- UI/org/eclipse/rse/internal/ui/view/SystemViewDataDropAdapter.java	14 May 2007 13:04:52 -0000	1.3
+++ UI/org/eclipse/rse/internal/ui/view/SystemViewDataDropAdapter.java	15 Jun 2007 15:46:59 -0000
@@ -18,6 +18,7 @@
 package org.eclipse.rse.internal.ui.view;
 
 import java.util.ArrayList;
+import java.util.Iterator;
 import java.util.List;
 
 import org.eclipse.core.resources.IResource;
@@ -27,6 +28,8 @@
 import org.eclipse.core.runtime.jobs.MultiRule;
 import org.eclipse.jface.dialogs.ProgressMonitorDialog;
 import org.eclipse.jface.operation.IRunnableContext;
+import org.eclipse.jface.util.LocalSelectionTransfer;
+import org.eclipse.jface.viewers.IStructuredSelection;
 import org.eclipse.jface.viewers.StructuredViewer;
 import org.eclipse.jface.viewers.ViewerDropAdapter;
 import org.eclipse.rse.core.RSECorePlugin;
@@ -50,7 +53,9 @@
  * Drop adapter for dropping objects in the Systems views.
  * 
  */
-public class SystemViewDataDropAdapter extends ViewerDropAdapter
+public class SystemViewDataDropAdapter 
+//extends PluginDropAdapter
+extends ViewerDropAdapter
 {
 	protected Shell shell;
 	protected long hoverStart = 0;
@@ -94,6 +99,27 @@
 
 		return false;
 	}
+	
+	
+	// DKM - hack to see if project explorer resources can be dropped in RSE
+	private boolean isLocalSelectionResources(PluginTransferData transferData)
+	{
+		byte[] result = transferData.getData();
+
+		// get the sources	
+		String[] tokens = (new String(result)).split("\\"+SystemViewDataDropAdapter.RESOURCE_SEPARATOR); //$NON-NLS-1$
+		
+		ArrayList srcObjects = new ArrayList();
+		for (int i = 0;i < tokens.length; i++)
+		{
+			String srcStr = tokens[i];
+			if (srcStr.equals("org.eclipse.ui.navigator.ProjectExplorer"))
+			{
+				return true;
+			}
+		}
+		return false;
+	}
 
 	private ArrayList getRSESourceObjects(PluginTransferData transferData)
 	{
@@ -109,8 +135,10 @@
 		{
 			String srcStr = tokens[i];
 
-			Object srcObject = getObjectFor(srcStr);
-			srcObjects.add(srcObject);
+			{
+				Object srcObject = getObjectFor(srcStr);
+				srcObjects.add(srcObject);
+			}
 		}
 		return srcObjects;
 	}
@@ -124,8 +152,21 @@
 			if (data instanceof PluginTransferData)
 			{
 				PluginTransferData transferData = (PluginTransferData) data;
-				srcObjects = getRSESourceObjects(transferData);
-				_sourceType = SystemDNDTransferRunnable.SRC_TYPE_RSE_RESOURCE;
+				if (isLocalSelectionResources(transferData))
+				{
+					IStructuredSelection selection = (IStructuredSelection) LocalSelectionTransfer.getTransfer().getSelection();
+					Iterator selIt = selection.iterator();
+					while (selIt.hasNext())
+					{
+						srcObjects.add(selIt.next());
+					}
+					_sourceType = SystemDNDTransferRunnable.SRC_TYPE_ECLIPSE_RESOURCE;
+				}
+				else
+				{				
+					srcObjects = getRSESourceObjects(transferData);
+					_sourceType = SystemDNDTransferRunnable.SRC_TYPE_RSE_RESOURCE;
+				}
 			}
 			// different kind of data            
 			else if (data instanceof IResource[])
@@ -152,6 +193,7 @@
 		return srcObjects;
 	}
 
+
 	/**
 	 * Called by SWT after the drop have been validated to perform the
 	 * drop transfer.