| /* |
| * ==================================================================== |
| * 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.hslf.usermodel; |
| |
| import static org.junit.jupiter.api.Assertions.assertEquals; |
| import static org.junit.jupiter.api.Assertions.assertNotNull; |
| import static org.junit.jupiter.api.Assertions.assertNull; |
| import static org.junit.jupiter.api.Assertions.assertSame; |
| import static org.junit.jupiter.api.Assertions.assertTrue; |
| |
| import java.io.IOException; |
| import java.util.List; |
| |
| import org.apache.poi.POIDataSamples; |
| import org.apache.poi.hslf.model.textproperties.TextPFException9; |
| import org.apache.poi.hslf.model.textproperties.TextPropCollection; |
| import org.apache.poi.hslf.record.EscherTextboxWrapper; |
| import org.apache.poi.hslf.record.StyleTextProp9Atom; |
| import org.apache.poi.hslf.record.StyleTextPropAtom; |
| import org.apache.poi.sl.usermodel.AutoNumberingScheme; |
| import org.junit.jupiter.api.Test; |
| |
| |
| /** |
| * Test that checks numbered list functionality. |
| * if a paragraph has autonumber () |
| * @see <a href="http://social.msdn.microsoft.com/Forums/mr-IN/os_binaryfile/thread/650888db-fabd-4b95-88dc-f0455f6e2d28"> |
| * PPT: Missing TextAutoNumberScheme structure providing the style of the number bullets</a> |
| * |
| * @author Alex Nikiforov [mailto:anikif@gmail.com] |
| */ |
| public final class TestNumberedList3 { |
| private static final POIDataSamples _slTests = POIDataSamples.getSlideShowInstance(); |
| |
| @Test |
| void testNumberedList() throws IOException { |
| try (HSLFSlideShow ppt = new HSLFSlideShow(_slTests.openResourceAsStream("numbers3.ppt"))) { |
| final List<HSLFSlide> slides = ppt.getSlides(); |
| assertEquals(1, slides.size()); |
| final HSLFSlide slide = slides.get(0); |
| checkSlide(slide); |
| } |
| } |
| private void checkSlide(final HSLFSlide s) { |
| final StyleTextProp9Atom[] numberedListArray = s.getNumberedListInfo(); |
| assertNotNull(numberedListArray); |
| assertEquals(1, numberedListArray.length); |
| final StyleTextProp9Atom numberedListInfoForTextBox = numberedListArray[0]; |
| assertNotNull(numberedListInfoForTextBox); |
| final TextPFException9[] autoNumbersOfTextBox0 = numberedListInfoForTextBox.getAutoNumberTypes(); |
| assertEquals(Short.valueOf((short)1), autoNumbersOfTextBox0[0].getfBulletHasAutoNumber()); |
| assertEquals(Short.valueOf((short)1), autoNumbersOfTextBox0[0].getAutoNumberStartNumber());//Default value = 1 will be used |
| assertSame(AutoNumberingScheme.arabicPeriod, autoNumbersOfTextBox0[0].getAutoNumberScheme()); |
| |
| final List<List<HSLFTextParagraph>> textParass = s.getTextParagraphs(); |
| assertEquals(3, textParass.size()); |
| assertEquals("Bulleted list\rMore bullets\rNo bullets here", HSLFTextParagraph.getRawText(textParass.get(0))); |
| assertEquals("Numbered list between two bulleted lists\rSecond numbered list item", HSLFTextParagraph.getRawText(textParass.get(1))); |
| assertEquals("Second bulleted list \u2013 should appear after numbered list\rMore bullets", HSLFTextParagraph.getRawText(textParass.get(2))); |
| assertEquals(3, textParass.get(0).size()); |
| assertEquals(2, textParass.get(1).size()); |
| assertEquals(2, textParass.get(2).size()); |
| assertNull(textParass.get(0).get(0).getStyleTextProp9Atom()); |
| assertNotNull(textParass.get(1).get(0).getStyleTextProp9Atom()); |
| assertNull(textParass.get(2).get(0).getStyleTextProp9Atom()); |
| final TextPFException9[] autoNumbers = textParass.get(1).get(0).getStyleTextProp9Atom().getAutoNumberTypes(); |
| assertEquals(1, autoNumbers.length); |
| assertEquals(Short.valueOf((short)1), autoNumbers[0].getfBulletHasAutoNumber()); |
| assertEquals(Short.valueOf((short)1), autoNumbers[0].getAutoNumberStartNumber());//Default value = 1 will be used |
| assertSame(AutoNumberingScheme.arabicPeriod, autoNumbersOfTextBox0[0].getAutoNumberScheme()); |
| |
| int chCovered = 0; |
| for (HSLFTextParagraph htp : textParass.get(1)) { |
| for (HSLFTextRun htr : htp.getTextRuns()) { |
| TextPropCollection textProp = htr.getCharacterStyle(); |
| chCovered += textProp.getCharactersCovered(); |
| } |
| } |
| assertEquals(67, chCovered); |
| |
| assertTrue(textParass.get(0).get(0).isBullet()); |
| |
| final EscherTextboxWrapper[] styleAtoms = s.getTextboxWrappers(); |
| assertEquals(textParass.size(), styleAtoms.length); |
| checkSingleRunWrapper(43, styleAtoms[0]); |
| checkSingleRunWrapper(67, styleAtoms[1]); |
| } |
| private void checkSingleRunWrapper(final int exceptedLength, final EscherTextboxWrapper wrapper) { |
| final StyleTextPropAtom styleTextPropAtom = wrapper.getStyleTextPropAtom(); |
| final List<TextPropCollection> textProps = styleTextPropAtom.getCharacterStyles(); |
| assertEquals(1, textProps.size()); |
| assertEquals(exceptedLength, textProps.get(0).getCharactersCovered()); |
| } |
| } |