org.eclipse.jdt.debug.ui/ui/org/eclipse/jdt/internal/debug/ui/launcher/SourceElementLabelProvider.java

package org.eclipse.jdt.internal.debug.ui.launcher;

/**********************************************************************
Copyright (c) 2000, 2002 IBM Corp.  All rights reserved.
This file is made available under the terms of the Common Public License v1.0
which accompanies this distribution, and is available at
http://www.eclipse.org/legal/cpl-v10.html
**********************************************************************/

import org.eclipse.jdt.core.IClassFile;
import org.eclipse.jdt.core.ICompilationUnit;
import org.eclipse.jdt.core.IJavaElement;
import org.eclipse.jdt.launching.sourcelookup.LocalFileStorage;
import org.eclipse.jdt.launching.sourcelookup.ZipEntryStorage;
import org.eclipse.jdt.ui.JavaUI;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.ISharedImages;
import org.eclipse.ui.PlatformUI;

/**
 * A label provider for source elements found with a JavaSourceLocator
 */
public class SourceElementLabelProvider extends LabelProvider implements ILabelProvider {

	/**
	 * @see org.eclipse.jface.viewers.ILabelProvider#getText(java.lang.Object)
	 */
	public String getText(Object element) {
		if (element instanceof IJavaElement) {
			return ((IJavaElement)element).getElementName();
		} else if (element instanceof ZipEntryStorage) {
			ZipEntryStorage storage = (ZipEntryStorage)element;
			return storage.getZipEntry().getName();
		} else if (element instanceof LocalFileStorage) {
			LocalFileStorage storage = (LocalFileStorage)element;
			return storage.getName();
		}
		return super.getText(element);
	}

	/**
	 * @see org.eclipse.jface.viewers.ILabelProvider#getImage(java.lang.Object)
	 */
	public Image getImage(Object element) {
		if (element instanceof ICompilationUnit) {
			return JavaUI.getSharedImages().getImage(org.eclipse.jdt.ui.ISharedImages.IMG_OBJS_CUNIT);
		} else if (element instanceof IClassFile) {
			return JavaUI.getSharedImages().getImage(org.eclipse.jdt.ui.ISharedImages.IMG_OBJS_CFILE);
		} else if (element instanceof ZipEntryStorage) {
			return PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_FILE);
		} else if (element instanceof LocalFileStorage) {
			return PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_FILE);
		}
		return super.getImage(element);
	}

}