Bug 230903 [Markers] Problems view > Configure Contents... gray-checks fully selected type categories
I20080502-0100 Problems view > Configure Contents... gray-checks fully selected type categories. Steps: - create new configuration - check API Problems - uncheck API Problems > API Usage Problems - check API Problems > API Usage Problems => expected: API Problems checked again => was: API Problems gray-checked
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/TypesConfigurationArea.java
* 
	 * @see org.eclipse.ui.internal.provisional.views.markers.api.FilterConfigurationArea#initialize(org.eclipse.ui.internal.provisional.views.markers.api.MarkerFieldFilter)
	 */
	public void initialize(MarkerFieldFilter filter) {
		
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.internal.views.markers.GroupFilterConfigurationArea#initializeFromGroup(org.eclipse.ui.internal.views.markers.MarkerFieldFilterGroup)
	 */
	public void initializeFromGroup(MarkerFieldFilterGroup group) {
		typesViewer.setInput(group);
		typesViewer.refresh();
		Collection checked = new HashSet();
		Collection greyed = new HashSet();
		findTypeEntries(group, checked, greyed);
		typesViewer.setCheckedElements(checked.toArray());
		typesViewer.setGrayedElements(greyed.toArray());
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.views.markers.FilterConfigurationArea#getTitle()
	 */
	public String getTitle() {
		return MarkerMessages.filtersDialog_typesTitle;
	}
}