| /******************************************************************************* |
| * Copyright (c) 2000, 2003 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 { |
| |
| final static String PROBLEM_SEVERITY = "problemSeverity"; //$NON-NLS-1$ |
| |
| 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 name; |
| private String description; |
| private Image image; |
| |
| public FieldSeverity() { |
| name = PROBLEM_SEVERITY; |
| description = Messages.getString(name + ".description"); //$NON-NLS-1$ |
| image = null; |
| } |
| |
| /** |
| * @see org.eclipse.ui.views.markerview.IField#getName() |
| */ |
| public String getName() { |
| return name; |
| } |
| |
| /** |
| * @see org.eclipse.ui.views.markerview.IField#getDescription() |
| */ |
| public String getDescription() { |
| return description; |
| } |
| |
| /** |
| * @see org.eclipse.ui.views.markerview.IField#getDescriptionImage() |
| */ |
| public Image getDescriptionImage() { |
| return image; |
| } |
| |
| /** |
| * @see org.eclipse.ui.views.markerview.IField#getColumnHeaderText() |
| */ |
| public String getColumnHeaderText() { |
| return ""; //$NON-NLS-1$ |
| } |
| |
| /** |
| * @see org.eclipse.ui.views.markerview.IField#getColumnHeaderImage() |
| */ |
| public Image getColumnHeaderImage() { |
| return null; |
| } |
| |
| /** |
| * @see org.eclipse.ui.views.markerview.IField#getValue(java.lang.Object) |
| */ |
| public String getValue(Object obj) { |
| return ""; //$NON-NLS-1$ |
| } |
| |
| /** |
| * @see org.eclipse.ui.views.markerview.IField#getImage(java.lang.Object) |
| */ |
| public Image getImage(Object obj) { |
| if (obj == null || !(obj instanceof IMarker)) { |
| return null; |
| } |
| IMarker marker = (IMarker) obj; |
| int severity = marker.getAttribute(IMarker.SEVERITY, -1); |
| 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; |
| } |
| |
| /** |
| * @see java.lang.Object#equals(java.lang.Object) |
| */ |
| public boolean equals(Object other) { |
| if (!(other instanceof IField)) { |
| return false; |
| } |
| IField otherProperty = (IField) other; |
| return (this.name.equals(otherProperty.getName())); |
| } |
| |
| /** |
| * @see org.eclipse.ui.views.markerview.IField#compare(java.lang.Object, java.lang.Object) |
| */ |
| public int compare(Object obj1, Object obj2) { |
| if (obj1 == null || obj2 == null || !(obj1 instanceof IMarker) || !(obj2 instanceof IMarker)) { |
| return 0; |
| } |
| IMarker marker1 = (IMarker) obj1; |
| IMarker marker2 = (IMarker) obj2; |
| int severity1 = marker1.getAttribute(IMarker.SEVERITY, -1); |
| int severity2 = marker2.getAttribute(IMarker.SEVERITY, -1); |
| return severity1 - severity2; |
| } |
| |
| } |