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/ExtendedMarkersView.java
* @return boolean
	 */
	public boolean getSortAscending() {
		return viewer.getTree().getSortDirection() == SWT.TOP;
	}
	/**
	 * Get the status message for the title and status line.
	 * 
	 * @return String
	 */
	private String getStatusMessage() {
		String status = MarkerSupportInternalUtilities.EMPTY_STRING;
		int totalCount = builder.getTotalMarkerCount();
		int filteredCount = 0;
		MarkerSupportItem[] categories = builder.getCategories();
		
		if (categories != null && builder.isShowingHierarchy()) {
			int markerLimit = MarkerSupportInternalUtilities.getMarkerLimit();
			for (int i = 0; i < categories.length; i++) {
				filteredCount += markerLimit < 0 ? categories[i]
						.getChildrenCount() : Math.min(categories[i]
						.getChildrenCount(), markerLimit);
			}
		} else {
			filteredCount = MarkerSupportInternalUtilities.getMarkerLimit();
		}
		Integer[] counts = builder.getMarkerCounts();
		
		if (counts[0].intValue() == 0 && counts[1].intValue() == 0) {
			if (filteredCount < 0 || filteredCount >= totalCount) {