Bug 213504 [Markers] Problems View no longer supports dragging into the Editor Area
I20071218-0800. You used to be able to drag an error into the Editor Area in order to open the associated file. I commonly use the DnD gesture to open a 'problem' but it appears that this isn't working in the new version...
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/MarkerCopyHandler.java
/*******************************************************************************
 * Copyright (c) 2007 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *     Benjamin Cabe <benjamin.cabe@anyware-tech.com> - 
 *     	Fix for Bug 222375 [Markers] copy markers from markers view should 'pretty print'
 ******************************************************************************/
package org.eclipse.ui.internal.views.markers;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.resources.IMarker;
import org.eclipse.swt.dnd.TextTransfer;
import org.eclipse.swt.dnd.Transfer;
import org.eclipse.ui.part.MarkerTransfer;
import org.eclipse.ui.views.markers.MarkerField;
import org.eclipse.ui.views.markers.MarkerViewHandler;
/**
 * MarkerCopyHandler is the handler for the copy action when the markers view is
 * selected.
 * 
 * @since 3.4
 * 
 */
public class MarkerCopyHandler extends MarkerViewHandler {