| /******************************************************************************* |
| * Copyright (c) 2000, 2006 IBM Corporation 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 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.ui.views.markers.internal; |
| |
| import org.eclipse.jface.resource.DeviceResourceException; |
| import org.eclipse.jface.resource.JFaceResources; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.ui.internal.ide.IDEInternalWorkbenchImages; |
| |
| /** |
| * The FieldSeverityAndMessage is the field that |
| * displays severities and messages. |
| * |
| */ |
| public class FieldSeverityAndMessage extends FieldMessage { |
| |
| private String description; |
| |
| /** |
| * Create a new instance of the receiver. |
| */ |
| public FieldSeverityAndMessage() { |
| description = MarkerMessages.problemSeverity_description; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.views.markers.internal.IField#getDescription() |
| */ |
| public String getDescription() { |
| return description; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.views.markers.internal.IField#getImage(java.lang.Object) |
| */ |
| public Image getImage(Object obj) { |
| if (obj == null || !(obj instanceof MarkerNode)) { |
| return null; |
| } |
| |
| MarkerNode node = (MarkerNode) obj; |
| if (node.isConcrete()) { |
| if (node instanceof ProblemMarker) { |
| return Util.getImage(((ProblemMarker) obj).getSeverity()); |
| } |
| return null; |
| } |
| |
| try { |
| return JFaceResources |
| .getResources() |
| .createImageWithDefault( |
| IDEInternalWorkbenchImages |
| .getImageDescriptor(IDEInternalWorkbenchImages.IMG_ETOOL_PROBLEM_CATEGORY)); |
| } catch (DeviceResourceException e) { |
| return null; |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.views.markers.internal.IField#compare(java.lang.Object, |
| * java.lang.Object) |
| */ |
| public int compare(Object obj1, Object obj2) { |
| if (obj1 == null || obj2 == null || !(obj1 instanceof ProblemMarker) |
| || !(obj2 instanceof ProblemMarker)) { |
| return 0; |
| } |
| |
| ProblemMarker marker1 = (ProblemMarker) obj1; |
| ProblemMarker marker2 = (ProblemMarker) obj2; |
| |
| int severity1 = marker1.getSeverity(); |
| int severity2 = marker2.getSeverity(); |
| if(severity1 == severity2) |
| return marker1.getDescriptionKey().compareTo( |
| marker2.getDescriptionKey()); |
| return severity2 - severity1; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.views.markers.internal.IField#getColumnHeaderImage() |
| */ |
| public Image getColumnHeaderImage() { |
| return getImage(FieldDone.DESCRIPTION_IMAGE_PATH); |
| } |
| |
| |
| } |