| /* ==================================================================== |
| 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.poi.osgi; |
| |
| import org.apache.poi.hslf.usermodel.HSLFSlideShow; |
| import org.apache.poi.sl.usermodel.*; |
| import org.apache.poi.xslf.usermodel.XMLSlideShow; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.ops4j.pax.exam.junit.PaxExam; |
| import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy; |
| import org.ops4j.pax.exam.spi.reactors.PerClass; |
| |
| import java.awt.*; |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.util.List; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| /** |
| * Test to ensure that all our main formats can create, write |
| * and read back in, when running under OSGi |
| */ |
| @RunWith(PaxExam.class) |
| @ExamReactorStrategy(PerClass.class) |
| public class OSGiSlideShowIT extends BaseOSGiTestCase { |
| |
| |
| // create a workbook, validate and write back |
| void testSS(SlideShow ppt) throws Exception { |
| Slide<?, ?> slide = ppt.createSlide(); |
| |
| TextBox<?, ?> box1 = slide.createTextBox(); |
| box1.setTextPlaceholder(TextShape.TextPlaceholder.TITLE); |
| box1.setText("HSLF in a Nutshell"); |
| box1.setAnchor(new Rectangle(36, 15, 648, 65)); |
| |
| TextBox<?, ?> box2 = slide.createTextBox(); |
| box2.setTextPlaceholder(TextShape.TextPlaceholder.BODY); |
| box2.setText( |
| "HSLF provides a way to read, create and modify MS PowerPoint presentations\r" + |
| "Pure Java API - you don't need PowerPoint to read and write *.ppt files\r" + |
| "Comprehensive support of PowerPoint objects\r" + |
| "Rich text\r" + |
| "Tables\r" + |
| "Shapes\r" + |
| "Pictures\r" + |
| "Master slides\r" + |
| "Access to low level data structures" |
| ); |
| |
| List<? extends TextParagraph<?, ?, ?>> tp = box2.getTextParagraphs(); |
| for (int i : new byte[]{0, 1, 2, 8}) { |
| tp.get(i).getTextRuns().get(0).setFontSize(28d); |
| } |
| for (int i : new byte[]{3, 4, 5, 6, 7}) { |
| tp.get(i).getTextRuns().get(0).setFontSize(24d); |
| tp.get(i).setIndentLevel(1); |
| } |
| box2.setAnchor(new Rectangle(36, 80, 648, 400)); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ppt.write(baos); |
| ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray()); |
| |
| ppt = SlideShowFactory.create(bais); |
| assertEquals(1, ppt.getSlides().size()); |
| slide = (Slide) ppt.getSlides().iterator().next(); |
| assertEquals(2, slide.getShapes().size()); |
| } |
| |
| @Test |
| public void testHSLF() throws Exception { |
| testSS(new HSLFSlideShow()); |
| } |
| |
| @Test |
| public void testXSLF() throws Exception { |
| testSS(new XMLSlideShow()); |
| } |
| |
| } |