| /******************************************************************************* |
| * Copyright (c) 2004, 2007 Mylyn project committers and others. |
| * 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 |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.context.ui; |
| |
| import org.eclipse.jface.viewers.IColorDecorator; |
| import org.eclipse.jface.viewers.IFontDecorator; |
| import org.eclipse.jface.viewers.ILabelDecorator; |
| import org.eclipse.jface.viewers.ILabelProviderListener; |
| import org.eclipse.mylyn.context.core.AbstractContextStructureBridge; |
| import org.eclipse.mylyn.context.core.ContextCore; |
| import org.eclipse.mylyn.context.core.IInteractionElement; |
| import org.eclipse.mylyn.context.ui.ContextUi; |
| import org.eclipse.mylyn.internal.context.core.InteractionContextRelation; |
| import org.eclipse.mylyn.internal.provisional.commons.ui.CommonFonts; |
| import org.eclipse.swt.graphics.Color; |
| import org.eclipse.swt.graphics.Font; |
| import org.eclipse.swt.graphics.Image; |
| |
| /** |
| * Not currently used. |
| * |
| * @author Mik Kersten |
| */ |
| @Deprecated |
| public class InterestDecorator implements ILabelDecorator, IFontDecorator, IColorDecorator { |
| |
| private IInteractionElement getNode(Object element) { |
| IInteractionElement node = null; |
| if (element instanceof IInteractionElement) { |
| node = (IInteractionElement) element; |
| } else { |
| AbstractContextStructureBridge adapter = ContextCore.getStructureBridge(element); |
| node = ContextCore.getContextManager().getElement(adapter.getHandleIdentifier(element)); |
| } |
| return node; |
| } |
| |
| public void addListener(ILabelProviderListener listener) { |
| // don't care about listeners |
| } |
| |
| public void dispose() { |
| // don't care when we are disposed |
| } |
| |
| public boolean isLabelProperty(Object element, String property) { |
| return false; |
| } |
| |
| public void removeListener(ILabelProviderListener listener) { |
| // don't care about listeners |
| } |
| |
| public Image decorateImage(Image image, Object element) { |
| return null; |
| } |
| |
| public String decorateText(String text, Object element) { |
| return null; |
| } |
| |
| public Font decorateFont(Object element) { |
| IInteractionElement node = getNode(element); |
| if (node != null) { |
| if (node.getInterest().isLandmark() && !node.getInterest().isPropagated()) { |
| return CommonFonts.BOLD; |
| } |
| } |
| return null; |
| } |
| |
| public Color decorateForeground(Object element) { |
| IInteractionElement node = getNode(element); |
| if (element instanceof InteractionContextRelation) { |
| return ColorMap.RELATIONSHIP; |
| } else if (node != null) { |
| return ContextUi.getForeground(node); |
| } |
| return null; |
| } |
| |
| public Color decorateBackground(Object element) { |
| return null; |
| } |
| } |