J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 1997-2003 Sun Microsystems, Inc. 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. Sun designates this |
| 8 | * particular file as subject to the "Classpath" exception as provided |
| 9 | * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 23 | * have any questions. |
| 24 | */ |
| 25 | |
| 26 | package com.sun.java.swing.plaf.motif; |
| 27 | |
| 28 | import java.awt.*; |
| 29 | import java.awt.event.*; |
| 30 | |
| 31 | import javax.swing.*; |
| 32 | import javax.swing.border.*; |
| 33 | import javax.swing.plaf.*; |
| 34 | import javax.swing.plaf.basic.*; |
| 35 | |
| 36 | |
| 37 | /** |
| 38 | * BasicToggleButton implementation |
| 39 | * <p> |
| 40 | * <strong>Warning:</strong> |
| 41 | * Serialized objects of this class will not be compatible with |
| 42 | * future Swing releases. The current serialization support is appropriate |
| 43 | * for short term storage or RMI between applications running the same |
| 44 | * version of Swing. A future release of Swing will provide support for |
| 45 | * long term persistence. |
| 46 | * |
| 47 | * @author Rich Schiavi |
| 48 | */ |
| 49 | public class MotifToggleButtonUI extends BasicToggleButtonUI |
| 50 | { |
| 51 | private final static MotifToggleButtonUI motifToggleButtonUI = new MotifToggleButtonUI(); |
| 52 | |
| 53 | protected Color selectColor; |
| 54 | |
| 55 | private boolean defaults_initialized = false; |
| 56 | |
| 57 | // ******************************** |
| 58 | // Create PLAF |
| 59 | // ******************************** |
| 60 | public static ComponentUI createUI(JComponent b) { |
| 61 | return motifToggleButtonUI; |
| 62 | } |
| 63 | |
| 64 | // ******************************** |
| 65 | // Install Defaults |
| 66 | // ******************************** |
| 67 | public void installDefaults(AbstractButton b) { |
| 68 | super.installDefaults(b); |
| 69 | if(!defaults_initialized) { |
| 70 | selectColor = UIManager.getColor(getPropertyPrefix() + "select"); |
| 71 | defaults_initialized = true; |
| 72 | } |
| 73 | LookAndFeel.installProperty(b, "opaque", Boolean.FALSE); |
| 74 | } |
| 75 | |
| 76 | protected void uninstallDefaults(AbstractButton b) { |
| 77 | super.uninstallDefaults(b); |
| 78 | defaults_initialized = false; |
| 79 | } |
| 80 | |
| 81 | // ******************************** |
| 82 | // Default Accessors |
| 83 | // ******************************** |
| 84 | |
| 85 | protected Color getSelectColor() { |
| 86 | return selectColor; |
| 87 | } |
| 88 | |
| 89 | // ******************************** |
| 90 | // Paint Methods |
| 91 | // ******************************** |
| 92 | protected void paintButtonPressed(Graphics g, AbstractButton b) { |
| 93 | if (b.isContentAreaFilled()) { |
| 94 | Color oldColor = g.getColor(); |
| 95 | Dimension size = b.getSize(); |
| 96 | Insets insets = b.getInsets(); |
| 97 | Insets margin = b.getMargin(); |
| 98 | |
| 99 | if(b.getBackground() instanceof UIResource) { |
| 100 | g.setColor(getSelectColor()); |
| 101 | } |
| 102 | g.fillRect(insets.left - margin.left, |
| 103 | insets.top - margin.top, |
| 104 | size.width - (insets.left-margin.left) - (insets.right - margin.right), |
| 105 | size.height - (insets.top-margin.top) - (insets.bottom - margin.bottom)); |
| 106 | g.setColor(oldColor); |
| 107 | } |
| 108 | } |
| 109 | |
| 110 | public Insets getInsets(JComponent c) { |
| 111 | Border border = c.getBorder(); |
| 112 | Insets i = border != null? border.getBorderInsets(c) : new Insets(0,0,0,0); |
| 113 | return i; |
| 114 | } |
| 115 | |
| 116 | } |