2362N/A * Copyright (c) 1997, 2006, Oracle and/or its affiliates. All rights reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 2362N/A * published by the Free Software Foundation. Oracle designates this 0N/A * particular file as subject to the "Classpath" exception as provided 2362N/A * by Oracle in the LICENSE file that accompanied this code. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 2362N/A * or visit www.oracle.com if you need additional information or have any 0N/A * An implementation of a two-state button. 0N/A * The <code>JRadioButton</code> and <code>JCheckBox</code> classes 0N/A * are subclasses of this class. 0N/A * For information on using them see 0N/A * a section in <em>The Java Tutorial</em>. 0N/A * Buttons can be configured, and to some degree controlled, by 0N/A * <code>Action</code> with a button has many benefits beyond directly 0N/A * Swing Components Supporting <code>Action</code></a> for more 0N/A * details, and you can find more information in <a 0N/A * to Use Actions</a>, a section in <em>The Java Tutorial</em>. 0N/A * <strong>Warning:</strong> Swing is not thread safe. For more 0N/A * information see <a 0N/A * <strong>Warning:</strong> 0N/A * Serialized objects of this class will not be compatible with 0N/A * future Swing releases. The current serialization support is 0N/A * appropriate for short term storage or RMI between applications running 0N/A * the same version of Swing. As of 1.4, support for long term storage 0N/A * of all JavaBeans<sup><font size="-2">TM</font></sup> 0N/A * has been added to the <code>java.beans</code> package. 0N/A * attribute: isContainer false 0N/A * description: An implementation of a two-state button. 0N/A * @author Jeff Dinkins 0N/A * @see #getUIClassID 0N/A * Creates an initially unselected toggle button 0N/A * without setting the text or image. 0N/A * Creates an initially unselected toggle button 0N/A * with the specified image but no text. 0N/A * @param icon the image that the button should display 0N/A * Creates a toggle button with the specified image 0N/A * and selection state, but no text. 0N/A * @param icon the image that the button should display 0N/A * @param selected if true, the button is initially selected; 0N/A * otherwise, the button is initially unselected 0N/A * Creates an unselected toggle button with the specified text. 0N/A * @param text the string displayed on the toggle button 0N/A * Creates a toggle button with the specified text 0N/A * and selection state. 0N/A * @param text the string displayed on the toggle button 0N/A * @param selected if true, the button is initially selected; 0N/A * otherwise, the button is initially unselected 0N/A * Creates a toggle button where properties are taken from the 0N/A * Creates a toggle button that has the specified text and image, 0N/A * and that is initially unselected. 0N/A * @param text the string displayed on the button 0N/A * @param icon the image that the button should display 0N/A * Creates a toggle button with the specified text, image, and 0N/A * @param text the text of the toggle button 0N/A * @param icon the image that the button should display 0N/A * @param selected if true, the button is initially selected; 0N/A * otherwise, the button is initially unselected 0N/A * Resets the UI property to a value from the current look and feel. 0N/A * @see JComponent#updateUI 0N/A * Returns a string that specifies the name of the l&f class 0N/A * that renders this component. 0N/A * @return String "ToggleButtonUI" 0N/A * @see JComponent#getUIClassID 0N/A * @see UIDefaults#getUI 0N/A * description: A string that specifies the name of the L&F class 0N/A * Overriden to return true, JToggleButton supports 0N/A * the selected state. 0N/A // ********************************************************************* 0N/A * The ToggleButton model 0N/A * <strong>Warning:</strong> 0N/A * Serialized objects of this class will not be compatible with 0N/A * future Swing releases. The current serialization support is 0N/A * appropriate for short term storage or RMI between applications running 0N/A * the same version of Swing. As of 1.4, support for long term storage 0N/A * of all JavaBeans<sup><font size="-2">TM</font></sup> 0N/A * has been added to the <code>java.beans</code> package. 0N/A * Creates a new ToggleButton Model 0N/A * Checks if the button is selected. 0N/A// if(getGroup() != null) { 0N/A// return getGroup().isSelected(this); 0N/A * Sets the selected state of the button. 0N/A * @param b true selects the toggle button, 0N/A * false deselects the toggle button. 0N/A // use the group model instead 0N/A * Sets the pressed state of the toggle button. 0N/A * See readObject() and writeObject() in JComponent for more 0N/A * information about serialization in Swing. 0N/A * Returns a string representation of this JToggleButton. This method 0N/A * is intended to be used only for debugging purposes, and the 0N/A * content and format of the returned string may vary between 0N/A * implementations. The returned string may be empty but may not 0N/A * be <code>null</code>. 0N/A * @return a string representation of this JToggleButton. 0N/A// Accessibility support 0N/A * Gets the AccessibleContext associated with this JToggleButton. 0N/A * For toggle buttons, the AccessibleContext takes the form of an 0N/A * AccessibleJToggleButton. 0N/A * A new AccessibleJToggleButton instance is created if necessary. 0N/A * @return an AccessibleJToggleButton that serves as the 0N/A * AccessibleContext of this JToggleButton 0N/A * description: The AccessibleContext associated with this ToggleButton. 0N/A * This class implements accessibility support for the 0N/A * <code>JToggleButton</code> class. It provides an implementation of the 0N/A * Java Accessibility API appropriate to toggle button user-interface 0N/A * <strong>Warning:</strong> 0N/A * Serialized objects of this class will not be compatible with 0N/A * future Swing releases. The current serialization support is 0N/A * appropriate for short term storage or RMI between applications running 0N/A * the same version of Swing. As of 1.4, support for long term storage 0N/A * of all JavaBeans<sup><font size="-2">TM</font></sup> 0N/A * has been added to the <code>java.beans</code> package. 0N/A * Fire accessible property change events when the state of the 0N/A * toggle button changes. 0N/A * Get the role of this object. 0N/A * @return an instance of AccessibleRole describing the role of the 0N/A }
// inner class AccessibleJToggleButton