| /******************************************************************************* |
| * Copyright (c) 2005, 2008 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.core.runtime.CoreException; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.ui.internal.ide.Policy; |
| |
| /** |
| * FieldCategory is the field for showing categories of markers. |
| * |
| */ |
| public class FieldCategory extends AbstractField { |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.views.markers.internal.IField#getDescription() |
| */ |
| public String getDescription() { |
| return MarkerMessages.description_type; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.views.markers.internal.IField#getDescriptionImage() |
| */ |
| public Image getDescriptionImage() { |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.views.markers.internal.IField#getColumnHeaderText() |
| */ |
| public String getColumnHeaderText() { |
| return getDescription(); |
| } |
| |
| /* |
| * (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) { |
| |
| if (obj instanceof ConcreteMarker) { |
| ConcreteMarker marker = (ConcreteMarker) obj; |
| |
| if (marker.getGroup() == null) { |
| if (!marker.getMarker().exists()) |
| return MarkerMessages.FieldCategory_Uncategorized; |
| String groupName = MarkerSupportRegistry.getInstance() |
| .getCategory(marker.getMarker()); |
| if (groupName == null) { |
| |
| String typeId; |
| try { |
| typeId = marker.getMarker().getType(); |
| } catch (CoreException e) { |
| Policy.handle(e); |
| return MarkerMessages.FieldCategory_Uncategorized; |
| } |
| MarkerType type = MarkerTypesModel.getInstance().getType( |
| typeId); |
| groupName = type.getLabel(); |
| } |
| marker.setGroup(groupName); |
| } |
| |
| return (String) marker.getGroup(); |
| |
| } |
| return Util.EMPTY_STRING; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.views.markers.internal.IField#getImage(java.lang.Object) |
| */ |
| public Image getImage(Object obj) { |
| 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) { |
| return getValue(obj1).compareTo(getValue(obj2)); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.views.markers.internal.IField#getDefaultDirection() |
| */ |
| public int getDefaultDirection() { |
| return TableComparator.ASCENDING; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.views.markers.internal.IField#getPreferredWidth() |
| */ |
| public int getPreferredWidth() { |
| return 200; |
| } |
| |
| } |