| /* |
| * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| package javax.swing; |
| |
| /** |
| * Drop modes, used to determine the method by which a component |
| * tracks and indicates a drop location during drag and drop. |
| * |
| * @author Shannon Hickey |
| * @see JTable#setDropMode |
| * @see JList#setDropMode |
| * @see JTree#setDropMode |
| * @see javax.swing.text.JTextComponent#setDropMode |
| * @since 1.6 |
| */ |
| public enum DropMode { |
| |
| /** |
| * A component's own internal selection mechanism (or caret for text |
| * components) should be used to track the drop location. |
| */ |
| USE_SELECTION, |
| |
| /** |
| * The drop location should be tracked in terms of the index of |
| * existing items. Useful for dropping on items in tables, lists, |
| * and trees. |
| */ |
| ON, |
| |
| /** |
| * The drop location should be tracked in terms of the position |
| * where new data should be inserted. For components that manage |
| * a list of items (list and tree for example), the drop location |
| * should indicate the index where new data should be inserted. |
| * For text components the location should represent a position |
| * between characters. For components that manage tabular data |
| * (table for example), the drop location should indicate |
| * where to insert new rows, columns, or both, to accommodate |
| * the dropped data. |
| */ |
| INSERT, |
| |
| /** |
| * The drop location should be tracked in terms of the row index |
| * where new rows should be inserted to accommodate the dropped |
| * data. This is useful for components that manage tabular data. |
| */ |
| INSERT_ROWS, |
| |
| /** |
| * The drop location should be tracked in terms of the column index |
| * where new columns should be inserted to accommodate the dropped |
| * data. This is useful for components that manage tabular data. |
| */ |
| INSERT_COLS, |
| |
| /** |
| * This mode is a combination of <code>ON</code> |
| * and <code>INSERT</code>, specifying that data can be |
| * dropped on existing items, or in insert locations |
| * as specified by <code>INSERT</code>. |
| */ |
| ON_OR_INSERT, |
| |
| /** |
| * This mode is a combination of <code>ON</code> |
| * and <code>INSERT_ROWS</code>, specifying that data can be |
| * dropped on existing items, or as insert rows |
| * as specified by <code>INSERT_ROWS</code>. |
| */ |
| ON_OR_INSERT_ROWS, |
| |
| /** |
| * This mode is a combination of <code>ON</code> |
| * and <code>INSERT_COLS</code>, specifying that data can be |
| * dropped on existing items, or as insert columns |
| * as specified by <code>INSERT_COLS</code>. |
| */ |
| ON_OR_INSERT_COLS |
| } |