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 1997-2007 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: package org.netbeans.modules.visual.border;
042:
043: import org.netbeans.modules.visual.util.GeomUtil;
044: import org.netbeans.api.visual.border.Border;
045:
046: import java.awt.*;
047: import java.awt.geom.Rectangle2D;
048:
049: /**
050: * @author David Kaspar
051: */
052: public final class ResizeBorder implements Border {
053:
054: private static final BasicStroke STROKE = new BasicStroke(1.0f,
055: BasicStroke.JOIN_BEVEL, BasicStroke.CAP_BUTT, 5.0f,
056: new float[] { 6.0f, 3.0f }, 0.0f);
057:
058: private int thickness;
059: private Color color;
060: private boolean outer;
061:
062: public ResizeBorder(int thickness, Color color, boolean outer) {
063: this .thickness = thickness;
064: this .color = color;
065: this .outer = outer;
066: }
067:
068: public Insets getInsets() {
069: return new Insets(thickness, thickness, thickness, thickness);
070: }
071:
072: public boolean isOuter() {
073: return outer;
074: }
075:
076: public void paint(Graphics2D gr, Rectangle bounds) {
077: gr.setColor(color);
078:
079: Stroke stroke = gr.getStroke();
080: gr.setStroke(STROKE);
081: if (outer)
082: gr.draw(new Rectangle2D.Double(bounds.x + 0.5,
083: bounds.y + 0.5, bounds.width - 1.0,
084: bounds.height - 1.0));
085: else
086: gr.draw(new Rectangle2D.Double(bounds.x + thickness + 0.5,
087: bounds.y + thickness + 0.5, bounds.width
088: - thickness - thickness - 1.0,
089: bounds.height - thickness - thickness - 1.0));
090: gr.setStroke(stroke);
091:
092: gr.fillRect(bounds.x, bounds.y, thickness, thickness);
093: gr.fillRect(bounds.x + bounds.width - thickness, bounds.y,
094: thickness, thickness);
095: gr.fillRect(bounds.x, bounds.y + bounds.height - thickness,
096: thickness, thickness);
097: gr.fillRect(bounds.x + bounds.width - thickness, bounds.y
098: + bounds.height - thickness, thickness, thickness);
099:
100: Point center = GeomUtil.center(bounds);
101: if (bounds.width >= thickness * 5) {
102: gr.fillRect(center.x - thickness / 2, bounds.y, thickness,
103: thickness);
104: gr.fillRect(center.x - thickness / 2, bounds.y
105: + bounds.height - thickness, thickness, thickness);
106: }
107: if (bounds.height >= thickness * 5) {
108: gr.fillRect(bounds.x, center.y - thickness / 2, thickness,
109: thickness);
110: gr.fillRect(bounds.x + bounds.width - thickness, center.y
111: - thickness / 2, thickness, thickness);
112: }
113: }
114:
115: public boolean isOpaque() {
116: return outer;
117: }
118:
119: }
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