001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041: /*
042: * AquaEditorTabControlBorder.java
043: *
044: * Created on March 14, 2004, 7:34 PM
045: */
046:
047: package org.netbeans.swing.plaf.aqua;
048:
049: import org.netbeans.swing.plaf.util.UIUtils;
050:
051: import javax.swing.*;
052: import javax.swing.border.Border;
053: import java.awt.*;
054:
055: /** Border for the embedded control which displays tabs in the tab control.
056: * This comprises the upper border of the control.
057: *
058: * @author Tim Boudreau
059: */
060: public class AquaEditorTabControlBorder implements Border {
061: static int ARCSIZE = 16;
062:
063: /** Creates a new instance of AquaViewTabControlBorder */
064: public AquaEditorTabControlBorder() {
065: }
066:
067: public Insets getBorderInsets(Component component) {
068: return new Insets(1, 1, 1, 1);
069: }
070:
071: public boolean isBorderOpaque() {
072: return true;
073: }
074:
075: public void paintBorder(Component c, Graphics g, int x, int y,
076: int w, int h) {
077: UIUtils.configureRenderingHints(g);
078:
079: Color col = UIUtils.getMiddle(UIManager
080: .getColor("controlShadow"), UIManager
081: .getColor("control"));
082:
083: g.setColor(col);
084:
085: Graphics2D g2d = (Graphics2D) g;
086: int ytop = y + (h / 2) - 1;
087:
088: drawLines(g, x, y, ytop, w, h);
089: x++;
090: ytop++;
091: w -= 2;
092: h -= 1;
093: g.setColor(UIUtils
094: .getMiddle(col, UIManager.getColor("control"))); //NOI18N
095: drawLines(g, x, y, ytop, w, h);
096: }
097:
098: private void drawLines(Graphics g, int x, int y, int ytop, int w,
099: int h) {
100: g.drawArc(x, ytop, ARCSIZE, ARCSIZE, 90, 90);
101: g.drawLine(x, ytop + (ARCSIZE / 2), x, y + h);
102:
103: g.drawArc(x + w - (ARCSIZE + 1), ytop, ARCSIZE, ARCSIZE, 90,
104: -90);
105: g.drawLine(x + w - 1, ytop + (ARCSIZE / 2), x + w - 1, y + h);
106: }
107: }
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