0N/A/*
2362N/A * Copyright (c) 1998, 2008, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
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 *
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 *
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.
0N/A *
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
2362N/A * questions.
0N/A */
0N/A
0N/Apackage javax.swing.plaf.metal;
0N/A
0N/Aimport sun.swing.SwingUtilities2;
1859N/Aimport sun.awt.AppContext;
1859N/A
0N/Aimport java.awt.*;
0N/Aimport java.awt.event.*;
0N/Aimport javax.swing.*;
0N/Aimport javax.swing.plaf.basic.*;
0N/Aimport javax.swing.border.*;
0N/Aimport javax.swing.plaf.*;
0N/Aimport java.io.Serializable;
0N/Aimport javax.swing.text.View;
0N/A
0N/A
0N/A/**
0N/A * RadioButtonUI implementation for MetalRadioButtonUI
0N/A * <p>
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 * Please see {@link java.beans.XMLEncoder}.
0N/A *
0N/A * @author Michael C. Albers (Metal modifications)
0N/A * @author Jeff Dinkins (original BasicRadioButtonCode)
0N/A */
0N/Apublic class MetalRadioButtonUI extends BasicRadioButtonUI {
0N/A
1859N/A private static final Object METAL_RADIO_BUTTON_UI_KEY = new Object();
0N/A
0N/A protected Color focusColor;
0N/A protected Color selectColor;
0N/A protected Color disabledTextColor;
0N/A
0N/A private boolean defaults_initialized = false;
0N/A
0N/A // ********************************
0N/A // Create PlAF
0N/A // ********************************
0N/A public static ComponentUI createUI(JComponent c) {
1859N/A AppContext appContext = AppContext.getAppContext();
1859N/A MetalRadioButtonUI metalRadioButtonUI =
1859N/A (MetalRadioButtonUI) appContext.get(METAL_RADIO_BUTTON_UI_KEY);
1859N/A if (metalRadioButtonUI == null) {
1859N/A metalRadioButtonUI = new MetalRadioButtonUI();
1859N/A appContext.put(METAL_RADIO_BUTTON_UI_KEY, metalRadioButtonUI);
1859N/A }
0N/A return metalRadioButtonUI;
0N/A }
0N/A
0N/A // ********************************
0N/A // Install Defaults
0N/A // ********************************
0N/A public void installDefaults(AbstractButton b) {
0N/A super.installDefaults(b);
0N/A if(!defaults_initialized) {
0N/A focusColor = UIManager.getColor(getPropertyPrefix() + "focus");
0N/A selectColor = UIManager.getColor(getPropertyPrefix() + "select");
0N/A disabledTextColor = UIManager.getColor(getPropertyPrefix() + "disabledText");
0N/A defaults_initialized = true;
0N/A }
0N/A LookAndFeel.installProperty(b, "opaque", Boolean.TRUE);
0N/A }
0N/A
0N/A protected void uninstallDefaults(AbstractButton b) {
0N/A super.uninstallDefaults(b);
0N/A defaults_initialized = false;
0N/A }
0N/A
0N/A // ********************************
0N/A // Default Accessors
0N/A // ********************************
0N/A protected Color getSelectColor() {
0N/A return selectColor;
0N/A }
0N/A
0N/A protected Color getDisabledTextColor() {
0N/A return disabledTextColor;
0N/A }
0N/A
0N/A protected Color getFocusColor() {
0N/A return focusColor;
0N/A }
0N/A
0N/A
0N/A // ********************************
0N/A // Paint Methods
0N/A // ********************************
0N/A public synchronized void paint(Graphics g, JComponent c) {
0N/A
0N/A AbstractButton b = (AbstractButton) c;
0N/A ButtonModel model = b.getModel();
0N/A
0N/A Dimension size = c.getSize();
0N/A
0N/A int w = size.width;
0N/A int h = size.height;
0N/A
0N/A Font f = c.getFont();
0N/A g.setFont(f);
0N/A FontMetrics fm = SwingUtilities2.getFontMetrics(c, g, f);
0N/A
0N/A Rectangle viewRect = new Rectangle(size);
0N/A Rectangle iconRect = new Rectangle();
0N/A Rectangle textRect = new Rectangle();
0N/A
0N/A Insets i = c.getInsets();
0N/A viewRect.x += i.left;
0N/A viewRect.y += i.top;
0N/A viewRect.width -= (i.right + viewRect.x);
0N/A viewRect.height -= (i.bottom + viewRect.y);
0N/A
0N/A Icon altIcon = b.getIcon();
0N/A Icon selectedIcon = null;
0N/A Icon disabledIcon = null;
0N/A
0N/A String text = SwingUtilities.layoutCompoundLabel(
0N/A c, fm, b.getText(), altIcon != null ? altIcon : getDefaultIcon(),
0N/A b.getVerticalAlignment(), b.getHorizontalAlignment(),
0N/A b.getVerticalTextPosition(), b.getHorizontalTextPosition(),
0N/A viewRect, iconRect, textRect, b.getIconTextGap());
0N/A
0N/A // fill background
0N/A if(c.isOpaque()) {
0N/A g.setColor(b.getBackground());
0N/A g.fillRect(0,0, size.width, size.height);
0N/A }
0N/A
0N/A
0N/A // Paint the radio button
0N/A if(altIcon != null) {
0N/A
0N/A if(!model.isEnabled()) {
0N/A if(model.isSelected()) {
0N/A altIcon = b.getDisabledSelectedIcon();
0N/A } else {
0N/A altIcon = b.getDisabledIcon();
0N/A }
0N/A } else if(model.isPressed() && model.isArmed()) {
0N/A altIcon = b.getPressedIcon();
0N/A if(altIcon == null) {
0N/A // Use selected icon
0N/A altIcon = b.getSelectedIcon();
0N/A }
0N/A } else if(model.isSelected()) {
0N/A if(b.isRolloverEnabled() && model.isRollover()) {
614N/A altIcon = b.getRolloverSelectedIcon();
0N/A if (altIcon == null) {
614N/A altIcon = b.getSelectedIcon();
0N/A }
0N/A } else {
614N/A altIcon = b.getSelectedIcon();
0N/A }
0N/A } else if(b.isRolloverEnabled() && model.isRollover()) {
614N/A altIcon = b.getRolloverIcon();
0N/A }
0N/A
0N/A if(altIcon == null) {
0N/A altIcon = b.getIcon();
0N/A }
0N/A
0N/A altIcon.paintIcon(c, g, iconRect.x, iconRect.y);
0N/A
0N/A } else {
0N/A getDefaultIcon().paintIcon(c, g, iconRect.x, iconRect.y);
0N/A }
0N/A
0N/A
0N/A // Draw the Text
0N/A if(text != null) {
0N/A View v = (View) c.getClientProperty(BasicHTML.propertyKey);
0N/A if (v != null) {
0N/A v.paint(g, textRect);
0N/A } else {
0N/A int mnemIndex = b.getDisplayedMnemonicIndex();
0N/A if(model.isEnabled()) {
0N/A // *** paint the text normally
0N/A g.setColor(b.getForeground());
0N/A } else {
0N/A // *** paint the text disabled
0N/A g.setColor(getDisabledTextColor());
0N/A }
0N/A SwingUtilities2.drawStringUnderlineCharAt(c,g,text,
0N/A mnemIndex, textRect.x, textRect.y + fm.getAscent());
0N/A }
0N/A if(b.hasFocus() && b.isFocusPainted() &&
0N/A textRect.width > 0 && textRect.height > 0 ) {
0N/A paintFocus(g,textRect,size);
0N/A }
0N/A }
0N/A }
0N/A
0N/A protected void paintFocus(Graphics g, Rectangle t, Dimension d){
0N/A g.setColor(getFocusColor());
0N/A g.drawRect(t.x-1, t.y-1, t.width+1, t.height+1);
0N/A }
0N/A}