| /* |
| |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| |
| */ |
| package org.apache.batik.svggen; |
| |
| import java.awt.Color; |
| import java.awt.GradientPaint; |
| import java.awt.Graphics2D; |
| import java.awt.Paint; |
| import java.awt.Rectangle; |
| import java.awt.RenderingHints; |
| import java.awt.TexturePaint; |
| import java.awt.image.BufferedImage; |
| |
| /** |
| * This test validates the convertion of Java 2D paints |
| * into an SVG attributes. |
| * |
| * @author <a href="mailto:cjolif@ilog.fr">Christophe Jolif</a> |
| * @author <a href="mailto:vhardy@eng.sun.com">Vincent Hardy</a> |
| * @version $Id$ |
| */ |
| public class Paints implements Painter { |
| public void paint(Graphics2D g) { |
| g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, |
| RenderingHints.VALUE_ANTIALIAS_ON); |
| |
| // Get default paint for painting text |
| Paint defaultPaint = Color.black; |
| g.setPaint(defaultPaint); |
| |
| g.translate(0, 30); |
| |
| // Define the rectangle that will be drawn multiple |
| // times |
| Rectangle rect = new Rectangle(10, 20, 100, 60); |
| |
| // First, test plain color with transparency |
| Color fillColor = new Color(255, 255, 0, 128); |
| g.drawString("Semi transparent black", 10, 10); |
| g.drawString("Behind Rectangle", 40, 60); |
| g.setPaint(fillColor); |
| g.fill(rect); |
| |
| g.translate(0, 90); |
| |
| // Now, test linear gradient |
| GradientPaint fillGradient = new GradientPaint(10, 20, Color.red, |
| 110, 80, Color.yellow); |
| g.setPaint(defaultPaint); |
| g.drawString("Red to Yellow linear gradient", 10, 10); |
| g.setPaint(fillGradient); |
| g.fill(rect); |
| |
| g.translate(0, 90); |
| |
| // Now, test texture paint |
| BufferedImage buf = new BufferedImage(20, 20, BufferedImage.TYPE_INT_RGB); |
| Graphics2D bg = buf.createGraphics(); |
| bg.setPaint(Color.red); |
| bg.fillRect(0, 0, 10, 10); |
| bg.setPaint(Color.yellow); |
| bg.fillRect(10, 10, 10, 10); |
| bg.dispose(); |
| TexturePaint fillTexture = new TexturePaint(buf, new Rectangle(10, 20, 20, 20)); |
| g.setPaint(defaultPaint); |
| g.drawString("Texture Paint", 10, 10); |
| g.setPaint(fillTexture); |
| g.fill(rect); |
| } |
| } |