1/* 2 * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24package com.sun.hotspot.igv.filterwindow; 25 26import com.sun.hotspot.igv.data.ChangedEvent; 27import org.openide.nodes.AbstractNode; 28import org.openide.nodes.Children; 29import org.openide.util.Lookup; 30 31/** 32 * 33 * @author Thomas Wuerthinger 34 */ 35public class CheckNode extends AbstractNode { 36 37 private ChangedEvent<CheckNode> selectionChangedEvent; 38 public boolean selected; 39 public boolean enabled; 40 41 public CheckNode(Children c, Lookup lookup) { 42 super(c, lookup); 43 selectionChangedEvent = new ChangedEvent<>(this); 44 selected = false; 45 enabled = true; 46 } 47 48 public ChangedEvent<CheckNode> getSelectionChangedEvent() { 49 return selectionChangedEvent; 50 } 51 52 public boolean isSelected() { 53 return selected; 54 } 55 56 public void setSelected(boolean b) { 57 if (b != selected) { 58 selected = b; 59 selectionChangedEvent.fire(); 60 } 61 } 62 63 public void setEnabled(boolean b) { 64 enabled = b; 65 } 66 67 public boolean isEnabled() { 68 return enabled; 69 } 70} 71