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| 1 | /* | ||
| 2 | * Copyright (c) 1997, 1998, 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. Oracle designates this | ||
| 8 | * particular file as subject to the "Classpath" exception as provided | ||
| 9 | * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | ||
| 22 | * or visit www.oracle.com if you need additional information or have any | ||
| 23 | * questions. | ||
| 24 | */ | ||
| 25 | package javax.swing; | ||
| 26 | |||
| 27 | import java.awt.*; | ||
| 28 | import java.awt.event.*; | ||
| 29 | |||
| 30 | /** | ||
| 31 | * The editor component used for JComboBox components. | ||
| 32 | * | ||
| 33 | * @author Arnaud Weber | ||
| 34 | */ | ||
| 35 | public interface ComboBoxEditor { | ||
| 36 | |||
| 37 | /** Return the component that should be added to the tree hierarchy for | ||
| 38 | * this editor | ||
| 39 | */ | ||
| 40 | public Component getEditorComponent(); | ||
| 41 | |||
| 42 | /** Set the item that should be edited. Cancel any editing if necessary **/ | ||
| 43 | public void setItem(Object anObject); | ||
| 44 | |||
| 45 | /** Return the edited item **/ | ||
| 46 | public Object getItem(); | ||
| 47 | |||
| 48 | /** Ask the editor to start editing and to select everything **/ | ||
| 49 | public void selectAll(); | ||
| 50 | |||
| 51 | /** Add an ActionListener. An action event is generated when the edited item changes **/ | ||
| 52 | public void addActionListener(ActionListener l); | ||
| 53 | |||
| 54 | /** Remove an ActionListener **/ | ||
| 55 | public void removeActionListener(ActionListener l); | ||
| 56 | } | ||