1 /* 2 * Copyright (c) 1998, 2011, 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.text.html; 26 27 import javax.swing.*; 28 import java.io.Serializable; 29 30 31 /** 32 * OptionComboBoxModel extends the capabilities of the DefaultComboBoxModel, 33 * to store the Option that is initially marked as selected. 34 * This is stored, in order to enable an accurate reset of the 35 * ComboBox that represents the SELECT form element when the 36 * user requests a clear/reset. Given that a combobox only allow 37 * for one item to be selected, the last OPTION that has the 38 * attribute set wins. 39 * 40 @author Sunita Mani 41 */ 42 43 class OptionComboBoxModel<E> extends DefaultComboBoxModel<E> implements Serializable { 44 45 private Option selectedOption = null; 46 47 /** 48 * Stores the Option that has been marked its 49 * selected attribute set. 50 */ 51 public void setInitialSelection(Option option) { 52 selectedOption = option; 53 } 54 55 /** 56 * Fetches the Option item that represents that was 57 * initially set to a selected state. 58 */ 59 public Option getInitialSelection() { 60 return selectedOption; 61 } 62 } | 1 /* 2 * Copyright (c) 1998, 2014, 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.text.html; 26 27 import javax.swing.*; 28 import java.io.Serializable; 29 30 31 /** 32 * OptionComboBoxModel extends the capabilities of the DefaultComboBoxModel, 33 * to store the Option that is initially marked as selected. 34 * This is stored, in order to enable an accurate reset of the 35 * ComboBox that represents the SELECT form element when the 36 * user requests a clear/reset. Given that a combobox only allow 37 * for one item to be selected, the last OPTION that has the 38 * attribute set wins. 39 * 40 @author Sunita Mani 41 */ 42 @SuppressWarnings("serial") // Superclass is not serializable across versions 43 class OptionComboBoxModel<E> extends DefaultComboBoxModel<E> implements Serializable { 44 45 private Option selectedOption = null; 46 47 /** 48 * Stores the Option that has been marked its 49 * selected attribute set. 50 */ 51 public void setInitialSelection(Option option) { 52 selectedOption = option; 53 } 54 55 /** 56 * Fetches the Option item that represents that was 57 * initially set to a selected state. 58 */ 59 public Option getInitialSelection() { 60 return selectedOption; 61 } 62 } |