From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- libjava/classpath/javax/swing/JCheckBox.java | 176 +++++++++++++++++++++++++++ 1 file changed, 176 insertions(+) create mode 100644 libjava/classpath/javax/swing/JCheckBox.java (limited to 'libjava/classpath/javax/swing/JCheckBox.java') diff --git a/libjava/classpath/javax/swing/JCheckBox.java b/libjava/classpath/javax/swing/JCheckBox.java new file mode 100644 index 000000000..0bf871a50 --- /dev/null +++ b/libjava/classpath/javax/swing/JCheckBox.java @@ -0,0 +1,176 @@ +/* JCheckBox.java -- + Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath 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 for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.swing; + +import javax.accessibility.Accessible; +import javax.accessibility.AccessibleContext; +import javax.accessibility.AccessibleRole; + +/** + * A small box that displays a check or not, depending on it's + * selected state. This works very similar to + * {@link JToggleButton} and {@link JRadioButton}, but in UI design it + * has different semantics. JCheckBoxes are usually + * used in multiple-choice scenarios, where a user can select 0..n + * of n different options. (This is in contrast to the general RadioButton + * semantics where the user can select exactly one of n options). + * + * Note however that this semantics is in no way enforced by the + * JCheckBox. + * + * @author Ronald Veldema (rveldema@cs.vu.nl) + */ +public class JCheckBox extends JToggleButton implements Accessible +{ + + /** + * Provides accessibility support for JCheckBox. + */ + protected class AccessibleJCheckBox extends AccessibleJToggleButton + { + /** + * Creates a new instance of AccessibleJCheckBox. + */ + protected AccessibleJCheckBox() + { + // Nothing to do here. + } + + /** + * Returns the accessble role of JCheckBox, + * {@link AccessibleRole#CHECK_BOX}. + */ + public AccessibleRole getAccessibleRole() + { + return AccessibleRole.CHECK_BOX; + } + } + + private static final long serialVersionUID = -5246739313864538930L; + + public static final String BORDER_PAINTED_FLAT_CHANGED_PROPERTY = + "borderPaintedFlat"; + + private boolean borderPaintedFlat; + + private void init() + { + borderPainted = false; + contentAreaFilled = false; + } + + public JCheckBox() + { + this(null, null, false); + } + + public JCheckBox(Action action) + { + super(action); + } + + public JCheckBox(Icon icon) + { + this(null, icon, false); + } + + public JCheckBox(Icon icon, boolean selected) + { + this(null, icon, selected); + } + + public JCheckBox(String text) + { + this(text, null, false); + } + + public JCheckBox(String text, boolean selected) + { + this(text, null, selected); + } + + public JCheckBox(String text, Icon icon) + { + this(text, icon, false); + } + + public JCheckBox(String text, Icon icon, boolean selected) + { + super(text, icon, selected); + setHorizontalAlignment(LEADING); + setBorderPainted(false); + } + + /** + * Returns a string that specifies the name of the Look and Feel class + * that renders this component. + */ + public String getUIClassID() + { + return "CheckBoxUI"; + } + + protected String paramString() + { + return super.paramString() + ",borderPaintedFlat=" + borderPaintedFlat; + } + + public boolean isBorderPaintedFlat() + { + return borderPaintedFlat; + } + + public void setBorderPaintedFlat(boolean newValue) + { + firePropertyChange("borderPaintedFlat", borderPaintedFlat, newValue); + borderPaintedFlat = newValue; + } + + /** + * Returns the accessible context for this JCheckBox. + * + * @return the accessible context for this JCheckBox + */ + public AccessibleContext getAccessibleContext() + { + if (accessibleContext == null) + accessibleContext = new AccessibleJCheckBox(); + return accessibleContext; + } +} -- cgit v1.2.3