| package org.eclipse.cdt.internal.ui; |
| |
| /* |
| * (c) Copyright IBM Corp. 2000, 2001. |
| * All Rights Reserved. |
| */ |
| |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.ui.model.IWorkbenchAdapter; |
| |
| import org.eclipse.cdt.core.model.ICElement; |
| import org.eclipse.cdt.core.model.IParent; |
| import org.eclipse.cdt.ui.CElementLabelProvider; |
| |
| /** |
| * An imlementation of the IWorkbenchAdapter for CElements. |
| */ |
| public class CWorkbenchAdapter implements IWorkbenchAdapter { |
| |
| private static final Object[] fgEmptyArray = new Object[0]; |
| private CElementImageProvider fImageProvider; |
| private CElementLabelProvider fLabelProvider; |
| |
| public CWorkbenchAdapter() { |
| fImageProvider = new CElementImageProvider(); |
| fLabelProvider = new CElementLabelProvider(); |
| } |
| |
| /** |
| * @see IWorkbenchAdapter#getChildren |
| */ |
| public Object[] getChildren(Object o) { |
| if (o instanceof IParent) { |
| Object[] members = ((IParent) o).getChildren(); |
| if (members != null) { |
| return members; |
| } |
| } |
| return fgEmptyArray; |
| } |
| |
| /** |
| * @see IWorkbenchAdapter#getImageDescriptor |
| */ |
| public ImageDescriptor getImageDescriptor(Object element) { |
| if (element instanceof ICElement) { |
| return fImageProvider.getCImageDescriptor( |
| (ICElement) element, |
| CElementImageProvider.OVERLAY_ICONS | CElementImageProvider.SMALL_ICONS); |
| } |
| return null; |
| } |
| |
| /** |
| * @see IWorkbenchAdapter#getLabel |
| */ |
| public String getLabel(Object o) { |
| if (o instanceof ICElement) { |
| return fLabelProvider.getText((ICElement) o); |
| } |
| return null; |
| } |
| |
| /** |
| * @see IWorkbenchAdapter#getParent |
| */ |
| public Object getParent(Object o) { |
| if (o instanceof ICElement) { |
| return ((ICElement) o).getParent(); |
| } |
| return null; |
| } |
| } |