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- /*
- * 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.
- */
-
- /* $Id$ */
- package org.apache.fop.render.pcl;
-
- import java.awt.Color;
- import java.awt.Dimension;
- import java.awt.FontFormatException;
- import java.awt.Graphics2D;
- import java.awt.Rectangle;
- import java.awt.geom.AffineTransform;
- import java.awt.geom.Rectangle2D;
- import java.io.ByteArrayOutputStream;
- import java.io.File;
- import java.io.IOException;
- import java.net.URI;
- import java.net.URISyntaxException;
-
- import javax.xml.transform.stream.StreamResult;
-
- import org.junit.Assert;
- import org.junit.Test;
-
- import org.apache.xmlgraphics.image.loader.ImageInfo;
- import org.apache.xmlgraphics.image.loader.ImageSize;
- import org.apache.xmlgraphics.image.loader.impl.ImageGraphics2D;
- import org.apache.xmlgraphics.java2d.Graphics2DImagePainter;
-
- import org.apache.fop.apps.FOUserAgent;
- import org.apache.fop.apps.FopFactory;
- import org.apache.fop.fonts.EmbeddingMode;
- import org.apache.fop.fonts.FontInfo;
- import org.apache.fop.fonts.FontType;
- import org.apache.fop.fonts.MultiByteFont;
- import org.apache.fop.render.intermediate.IFContext;
- import org.apache.fop.render.intermediate.IFException;
- import org.apache.fop.render.java2d.CustomFontMetricsMapper;
-
-
-
- public class PCLPainterTestCase {
- private FOUserAgent ua = FopFactory.newInstance(new File(".").toURI()).newFOUserAgent();
-
- @Test
- public void testFillRect() throws IFException {
- Rectangle size = new Rectangle(1, 1);
- PCLPageDefinition pclPageDef = new PCLPageDefinition("", 0, new Dimension(), size, true);
- PCLDocumentHandler documentHandler = new PCLDocumentHandler(new IFContext(ua));
- ByteArrayOutputStream output = new ByteArrayOutputStream();
- documentHandler.setResult(new StreamResult(output));
- documentHandler.startDocument();
- PCLPainter pclPainter = new PCLPainter(documentHandler, pclPageDef);
- pclPainter.fillRect(size, Color.RED);
- Assert.assertTrue(output.toString().contains("*c4Q\u001B*c0.01h0.01V\u001B*c32G\u001B*c4P"));
- output.reset();
-
- pclPainter.getPCLUtil().setColorEnabled(true);
- pclPainter.fillRect(size, Color.RED);
- Assert.assertFalse(output.toString().contains("*c4P"));
- Assert.assertTrue(output.toString().contains("*v255a0b0c0I\u001B*v0S\u001B*c0.01h0.01V\u001B*c0P"));
- }
-
- @Test
- public void testDrawImage() throws IFException {
- Rectangle size = new Rectangle(1, 1);
- PCLPageDefinition pclPageDef = new PCLPageDefinition("", 0, new Dimension(), size, true);
- PCLDocumentHandler documentHandler = new PCLDocumentHandler(new IFContext(ua));
- ByteArrayOutputStream output = new ByteArrayOutputStream();
- documentHandler.setResult(new StreamResult(output));
- documentHandler.startDocument();
- PCLPainter pclPainter = new PCLPainter(documentHandler, pclPageDef);
- pclPainter.getPCLUtil().setColorEnabled(true);
- pclPainter.drawImage("test/resources/images/fop-logo-color-24bit.png", new Rectangle(100, 100));
- Assert.assertTrue(output.toString(), output.toString().contains("*r0f1t1S"));
- }
-
- @Test
- public void testDrawGraphics() throws IOException, IFException {
- Rectangle size = new Rectangle(1, 1);
- PCLPageDefinition pclPageDef = new PCLPageDefinition("", 0, new Dimension(), size, true);
- PCLDocumentHandler documentHandler = new PCLDocumentHandler(new IFContext(ua));
- ByteArrayOutputStream output = new ByteArrayOutputStream();
- documentHandler.setResult(new StreamResult(output));
- documentHandler.startDocument();
- PCLPainter pclPainter = new PCLPainter(documentHandler, pclPageDef);
- PCLImageHandlerGraphics2D graphics2D = new PCLImageHandlerGraphics2D();
- ImageInfo info = new ImageInfo(null, null);
- info.setSize(new ImageSize());
- ImageGraphics2D imageGraphics2D = new ImageGraphics2D(info, new MyGraphics2DImagePainter());
- graphics2D.handleImage(pclPainter.createRenderingContext(), imageGraphics2D, new Rectangle(50, 100));
- Assert.assertTrue(output.toString().contains("*c0.5x1Y"));
- output.reset();
- pclPainter.startGroup(AffineTransform.getRotateInstance(-Math.PI / 2), null);
- graphics2D.handleImage(pclPainter.createRenderingContext(), imageGraphics2D, new Rectangle(50, 100));
- Assert.assertTrue(output.toString().contains("*c1x0.5Y"));
- }
-
- static class MyGraphics2DImagePainter implements Graphics2DImagePainter {
- public void paint(Graphics2D g2d, Rectangle2D area) {
- }
- public Dimension getImageSize() {
- return null;
- }
- }
-
- @Test
- public void testTruetype() throws IFException, IOException, FontFormatException, URISyntaxException {
- String optimizeResources = getPCL(true).toString();
- String notOptimizeResources = getPCL(false).toString();
- Assert.assertTrue(notOptimizeResources.contains("DejaVu"));
- Assert.assertFalse(optimizeResources.contains("DejaVu"));
- Assert.assertTrue(optimizeResources.length() > 900);
- }
-
- private ByteArrayOutputStream getPCL(boolean optimizeResources)
- throws IFException, URISyntaxException, IOException, FontFormatException {
- Rectangle size = new Rectangle(1, 1);
- PCLPageDefinition pclPageDef = new PCLPageDefinition("", 0, new Dimension(), size, true);
- PCLDocumentHandler documentHandler = new PCLDocumentHandler(new IFContext(ua));
- ByteArrayOutputStream output = new ByteArrayOutputStream();
- documentHandler.setResult(new StreamResult(output));
- documentHandler.startDocument();
- PCLPainter pclPainter = new PCLPainter(documentHandler, pclPageDef);
- pclPainter.getPCLUtil().setOptimizeResources(optimizeResources);
- FontInfo fi = new FontInfo();
- fi.addFontProperties("", "", "", 0);
- MultiByteFont mbf = new MultiByteFont(ua.getResourceResolver(), EmbeddingMode.AUTO);
- mbf.setEmbedURI(new URI("test/resources/fonts/ttf/DejaVuLGCSerif.ttf"));
- mbf.setFontType(FontType.TRUETYPE);
- fi.addMetrics("", new CustomFontMetricsMapper(mbf));
- documentHandler.setFontInfo(fi);
- pclPainter.setFont("", "", 0, "", 0, Color.BLACK);
- pclPainter.drawText(0, 0, 0, 0, null, "test");
- return output;
- }
-
- }
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