| /******************************************************************************* |
| * Copyright (c) 2008-2011 Chair for Applied Software Engineering, |
| * Technische Universitaet Muenchen. |
| * 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: |
| ******************************************************************************/ |
| package org.eclipse.emf.ecp.common; |
| |
| import org.eclipse.emf.edit.provider.ComposedAdapterFactory; |
| import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider; |
| import org.eclipse.jface.viewers.ColumnLabelProvider; |
| import org.eclipse.jface.viewers.DecoratingLabelProvider; |
| import org.eclipse.jface.viewers.IColorProvider; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.ui.IDecoratorManager; |
| import org.eclipse.ui.PlatformUI; |
| |
| /** |
| * . LabelProvider for annotated model element column |
| * |
| * @author Helming |
| */ |
| public class EMFColumnLabelProvider extends ColumnLabelProvider implements IColorProvider { |
| |
| private DecoratingLabelProvider decoratingLabelProvider; |
| private ComposedAdapterFactory adapterFactory; |
| |
| /** |
| * . Constructor |
| */ |
| public EMFColumnLabelProvider() { |
| super(); |
| IDecoratorManager decoratorManager = PlatformUI.getWorkbench().getDecoratorManager(); |
| adapterFactory = new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE); |
| decoratingLabelProvider = new DecoratingLabelProvider(new AdapterFactoryLabelProvider( |
| adapterFactory), |
| decoratorManager.getLabelDecorator()); |
| } |
| |
| /** |
| * . {@inheritDoc} |
| */ |
| @Override |
| public Image getImage(Object element) { |
| |
| Image image = decoratingLabelProvider.getImage(element); |
| decoratingLabelProvider.getLabelDecorator().decorateImage(image, element); |
| return image; |
| } |
| |
| /** |
| * {@inheritDoc} |
| * |
| * @see org.eclipse.jface.viewers.BaseLabelProvider#dispose() |
| */ |
| @Override |
| public void dispose() { |
| super.dispose(); |
| if (adapterFactory!=null) { |
| adapterFactory.dispose(); |
| } |
| } |
| |
| /** |
| * . {@inheritDoc} |
| */ |
| @Override |
| public String getText(Object element) { |
| return decoratingLabelProvider.getText(element); |
| } |
| |
| } |