| /******************************************************************************* |
| * Copyright (c) 2000, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are 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 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.ui.views.markers.internal; |
| |
| import org.eclipse.core.resources.IMarker; |
| import org.eclipse.swt.graphics.Image; |
| |
| public class FieldSeverity implements IField { |
| |
| private static final String IMAGE_ERROR_PATH = "obj16/error_tsk.gif"; //$NON-NLS-1$ |
| |
| private static final String IMAGE_WARNING_PATH = "obj16/warn_tsk.gif"; //$NON-NLS-1$ |
| |
| private static final String IMAGE_INFO_PATH = "obj16/info_tsk.gif"; //$NON-NLS-1$ |
| |
| private String description; |
| |
| private Image image; |
| |
| public FieldSeverity() { |
| description = Messages.getString("problemSeverity.description"); //$NON-NLS-1$ |
| image = null; |
| } |
| |
| /* |
| * (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#getDescriptionImage() |
| */ |
| public Image getDescriptionImage() { |
| return image; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * @see org.eclipse.ui.views.markers.internal.IField#getColumnHeaderText() |
| */ |
| public String getColumnHeaderText() { |
| return ""; //$NON-NLS-1$ |
| } |
| |
| /* |
| * (non-Javadoc) |
| * @see org.eclipse.ui.views.markers.internal.IField#getColumnHeaderImage() |
| */ |
| public Image getColumnHeaderImage() { |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * @see org.eclipse.ui.views.markers.internal.IField#getValue(java.lang.Object) |
| */ |
| public String getValue(Object obj) { |
| return "" + ((ProblemMarker) obj).getSeverity(); //$NON-NLS-1$ |
| } |
| |
| /* |
| * (non-Javadoc) |
| * @see org.eclipse.ui.views.markers.internal.IField#getImage(java.lang.Object) |
| */ |
| public Image getImage(Object obj) { |
| if (obj == null || !(obj instanceof ProblemMarker)) { |
| return null; |
| } |
| |
| int severity = ((ProblemMarker) obj).getSeverity(); |
| if (severity == IMarker.SEVERITY_ERROR) { |
| return ImageFactory.getImage(IMAGE_ERROR_PATH); |
| } |
| if (severity == IMarker.SEVERITY_WARNING) { |
| return ImageFactory.getImage(IMAGE_WARNING_PATH); |
| } |
| if (severity == IMarker.SEVERITY_INFO) { |
| return ImageFactory.getImage(IMAGE_INFO_PATH); |
| } |
| 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; |
| } |
| |
| int severity1 = ((ProblemMarker) obj1).getSeverity(); |
| int severity2 = ((ProblemMarker) obj2).getSeverity(); |
| return severity1 - severity2; |
| } |
| |
| } |