01: /*
02: * Copyright (c) 2001-2007 JGoodies Karsten Lentzsch. All Rights Reserved.
03: *
04: * Redistribution and use in source and binary forms, with or without
05: * modification, are permitted provided that the following conditions are met:
06: *
07: * o Redistributions of source code must retain the above copyright notice,
08: * this list of conditions and the following disclaimer.
09: *
10: * o Redistributions in binary form must reproduce the above copyright notice,
11: * this list of conditions and the following disclaimer in the documentation
12: * and/or other materials provided with the distribution.
13: *
14: * o Neither the name of JGoodies Karsten Lentzsch nor the names of
15: * its contributors may be used to endorse or promote products derived
16: * from this software without specific prior written permission.
17: *
18: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19: * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
20: * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
22: * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24: * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25: * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26: * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
27: * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
28: * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29: */
30:
31: package com.jgoodies.looks.windows;
32:
33: import java.awt.Color;
34: import java.awt.Dimension;
35: import java.awt.Graphics;
36:
37: import javax.swing.JComponent;
38: import javax.swing.JSeparator;
39: import javax.swing.SwingConstants;
40: import javax.swing.UIManager;
41: import javax.swing.plaf.ComponentUI;
42: import javax.swing.plaf.basic.BasicToolBarSeparatorUI;
43:
44: import com.jgoodies.looks.LookUtils;
45:
46: /**
47: * A Windows tool bar separator that honors the tool bar's border.
48: * Used in in 1.4.0, 1.4.1 and 1.4.2 with XP turned off.
49: * In addition this class reuses a single UI instance.
50: *
51: * @author Karsten Lentzsch
52: * @version $Revision: 1.3 $
53: */
54: public final class WindowsToolBarSeparatorUI extends
55: BasicToolBarSeparatorUI {
56:
57: /** See bug #4773490 in Sun's bug database. */
58: private static final int VERTICAL = LookUtils.IS_JAVA_1_4_2_OR_LATER ? SwingConstants.VERTICAL
59: : SwingConstants.HORIZONTAL;
60:
61: /** Shared UI component. */
62: private static WindowsToolBarSeparatorUI toolBarSeparatorUI;
63:
64: public static ComponentUI createUI(JComponent c) {
65: if (toolBarSeparatorUI == null) {
66: toolBarSeparatorUI = new WindowsToolBarSeparatorUI();
67: }
68: return toolBarSeparatorUI;
69: }
70:
71: public void paint(Graphics g, JComponent c) {
72: Color temp = g.getColor();
73:
74: Color shadowColor = UIManager.getColor("ToolBar.shadow");
75: Color highlightColor = UIManager.getColor("ToolBar.highlight");
76:
77: Dimension size = c.getSize();
78:
79: if (((JSeparator) c).getOrientation() == VERTICAL) {
80: int x = (size.width / 2) - 1;
81: g.setColor(shadowColor);
82: g.drawLine(x, 0, x, size.height - 1);
83: g.setColor(highlightColor);
84: g.drawLine(x + 1, 0, x + 1, size.height - 1);
85: } else {
86: int y = (size.height / 2) - 1;
87: g.setColor(shadowColor);
88: g.drawLine(0, y, size.width - 1, y);
89: g.setColor(highlightColor);
90: g.drawLine(0, y + 1, size.width - 1, y + 1);
91: }
92: g.setColor(temp);
93: }
94: }
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