| /* |
| * |
| * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * - Neither the name of Oracle nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS |
| * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| package java2d.demos.Fonts; |
| |
| |
| import static java.awt.Color.BLACK; |
| import static java.awt.Color.BLUE; |
| import static java.awt.Color.GREEN; |
| import static java.awt.Color.MAGENTA; |
| import static java.awt.Color.RED; |
| import static java.awt.Color.WHITE; |
| import java.awt.BasicStroke; |
| import java.awt.Font; |
| import java.awt.Graphics2D; |
| import java.awt.Shape; |
| import java.awt.font.FontRenderContext; |
| import java.awt.font.TextAttribute; |
| import java.awt.font.TextLayout; |
| import java.awt.geom.AffineTransform; |
| import java.text.AttributedCharacterIterator; |
| import java.text.AttributedString; |
| import java2d.Surface; |
| |
| |
| /** |
| * Rendering text as an outline shape. |
| */ |
| @SuppressWarnings("serial") |
| public class Outline extends Surface { |
| |
| public Outline() { |
| setBackground(WHITE); |
| } |
| |
| @Override |
| public void render(int w, int h, Graphics2D g2) { |
| |
| FontRenderContext frc = g2.getFontRenderContext(); |
| Font f = new Font(Font.SANS_SERIF, Font.PLAIN, w / 8); |
| Font f1 = new Font(Font.SANS_SERIF, Font.ITALIC, w / 8); |
| String s = "AttributedString"; |
| AttributedString as = new AttributedString(s); |
| as.addAttribute(TextAttribute.FONT, f, 0, 10); |
| as.addAttribute(TextAttribute.FONT, f1, 10, s.length()); |
| AttributedCharacterIterator aci = as.getIterator(); |
| TextLayout tl = new TextLayout(aci, frc); |
| float sw = (float) tl.getBounds().getWidth(); |
| float sh = (float) tl.getBounds().getHeight(); |
| Shape sha = tl.getOutline(AffineTransform.getTranslateInstance(w / 2 - sw |
| / 2, h * 0.2 + sh / 2)); |
| g2.setColor(BLUE); |
| g2.setStroke(new BasicStroke(1.5f)); |
| g2.draw(sha); |
| g2.setColor(MAGENTA); |
| g2.fill(sha); |
| |
| f = new Font(Font.SERIF, Font.BOLD, w / 6); |
| tl = new TextLayout("Outline", f, frc); |
| sw = (float) tl.getBounds().getWidth(); |
| sh = (float) tl.getBounds().getHeight(); |
| sha = tl.getOutline(AffineTransform.getTranslateInstance(w / 2 - sw / 2, h |
| * 0.5 + sh / 2)); |
| g2.setColor(BLACK); |
| g2.draw(sha); |
| g2.setColor(RED); |
| g2.fill(sha); |
| |
| f = new Font(Font.SANS_SERIF, Font.ITALIC, w / 8); |
| AffineTransform fontAT = new AffineTransform(); |
| fontAT.shear(-0.2, 0.0); |
| Font derivedFont = f.deriveFont(fontAT); |
| tl = new TextLayout("Italic-Shear", derivedFont, frc); |
| sw = (float) tl.getBounds().getWidth(); |
| sh = (float) tl.getBounds().getHeight(); |
| sha = tl.getOutline(AffineTransform.getTranslateInstance(w / 2 - sw / 2, h |
| * 0.80f + sh / 2)); |
| g2.setColor(GREEN); |
| g2.draw(sha); |
| g2.setColor(BLACK); |
| g2.fill(sha); |
| } |
| |
| public static void main(String s[]) { |
| createDemoFrame(new Outline()); |
| } |
| } |