| J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 1997-2006 Sun Microsystems, Inc. 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. Sun designates this |
| 8 | * particular file as subject to the "Classpath" exception as provided |
| 9 | * by Sun in the LICENSE file that accompanied this code. |
| 10 | * |
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| 15 | * accompanied this code). |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License version |
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 20 | * |
| 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 23 | * have any questions. |
| 24 | */ |
| 25 | |
| 26 | package javax.swing.tree; |
| 27 | |
| 28 | import java.awt.Component; |
| 29 | import javax.swing.CellEditor; |
| 30 | import javax.swing.JTree; |
| 31 | |
| 32 | /** |
| 33 | * Adds to CellEditor the extensions necessary to configure an editor |
| 34 | * in a tree. |
| 35 | * |
| 36 | * @see javax.swing.JTree |
| 37 | * |
| 38 | * @author Scott Violet |
| 39 | */ |
| 40 | |
| 41 | public interface TreeCellEditor extends CellEditor |
| 42 | { |
| 43 | /** |
| 44 | * Sets an initial <I>value</I> for the editor. This will cause |
| 45 | * the editor to stopEditing and lose any partially edited value |
| 46 | * if the editor is editing when this method is called. <p> |
| 47 | * |
| 48 | * Returns the component that should be added to the client's |
| 49 | * Component hierarchy. Once installed in the client's hierarchy |
| 50 | * this component will then be able to draw and receive user input. |
| 51 | * |
| 52 | * @param tree the JTree that is asking the editor to edit; |
| 53 | * this parameter can be null |
| 54 | * @param value the value of the cell to be edited |
| 55 | * @param isSelected true if the cell is to be rendered with |
| 56 | * selection highlighting |
| 57 | * @param expanded true if the node is expanded |
| 58 | * @param leaf true if the node is a leaf node |
| 59 | * @param row the row index of the node being edited |
| 60 | * @return the component for editing |
| 61 | */ |
| 62 | Component getTreeCellEditorComponent(JTree tree, Object value, |
| 63 | boolean isSelected, boolean expanded, |
| 64 | boolean leaf, int row); |
| 65 | } |