1 /******************************************************************************* 2 * Copyright (c) 2007, 2015 IBM Corporation and others. 3 * 4 * This program and the accompanying materials 5 * are made available under the terms of the Eclipse Public License 2.0 6 * which accompanies this distribution, and is available at 7 * https://www.eclipse.org/legal/epl-2.0/ 8 * 9 * SPDX-License-Identifier: EPL-2.0 10 * 11 * Contributors: 12 * IBM Corporation - initial API and implementation 13 *******************************************************************************/ 14 15 package org.eclipse.ui.internal.views.markers; 16 17 import org.eclipse.jface.fieldassist.FieldDecorationRegistry; 18 import org.eclipse.jface.resource.LocalResourceManager; 19 import org.eclipse.jface.resource.ResourceManager; 20 import org.eclipse.jface.viewers.ColumnLabelProvider; 21 import org.eclipse.jface.viewers.ViewerCell; 22 import org.eclipse.ui.internal.ide.IDEWorkbenchPlugin; 23 import org.eclipse.ui.views.markers.MarkerField; 24 25 /** 26 * The MarkerColumnLabelProvider is a label provider for an individual column. 27 * 28 * @since 3.4 29 * 30 */ 31 public class MarkerColumnLabelProvider extends ColumnLabelProvider { 32 33 MarkerField field; 34 private ResourceManager imageManager; 35 36 /** 37 * Create a MarkerViewLabelProvider on a field. 38 * 39 * @param field 40 */ MarkerColumnLabelProvider(MarkerField field)41 MarkerColumnLabelProvider(MarkerField field) { 42 FieldDecorationRegistry.getDefault(); 43 this.field = field; 44 imageManager = new LocalResourceManager(IDEWorkbenchPlugin.getDefault() 45 .getResourceManager()); 46 field.setImageManager(imageManager); 47 } 48 49 @Override dispose()50 public void dispose() { 51 super.dispose(); 52 imageManager.dispose(); 53 } 54 55 @Override update(ViewerCell cell)56 public void update(ViewerCell cell) { 57 field.update(cell); 58 } 59 } 60