113 lines
5.4 KiB
Java
113 lines
5.4 KiB
Java
/*
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* ====================================================================
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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* ====================================================================
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*/
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package org.apache.poi.hslf.usermodel;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertNotNull;
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import static org.junit.Assert.assertNull;
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import static org.junit.Assert.assertTrue;
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import java.io.IOException;
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import java.util.List;
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import org.apache.poi.POIDataSamples;
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import org.apache.poi.hslf.model.textproperties.TextPFException9;
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import org.apache.poi.hslf.model.textproperties.TextPropCollection;
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import org.apache.poi.hslf.record.EscherTextboxWrapper;
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import org.apache.poi.hslf.record.StyleTextProp9Atom;
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import org.apache.poi.hslf.record.StyleTextPropAtom;
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import org.apache.poi.sl.usermodel.AutoNumberingScheme;
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import org.junit.Test;
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/**
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* Test that checks numbered list functionality.
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* if a paragraph has autonumber ()
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* @see <a href="http://social.msdn.microsoft.com/Forums/mr-IN/os_binaryfile/thread/650888db-fabd-4b95-88dc-f0455f6e2d28">
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* PPT: Missing TextAutoNumberScheme structure providing the style of the number bullets</a>
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*
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* @author Alex Nikiforov [mailto:anikif@gmail.com]
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*/
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public final class TestNumberedList3 {
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private static POIDataSamples _slTests = POIDataSamples.getSlideShowInstance();
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@Test
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public void testNumberedList() throws IOException {
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HSLFSlideShow ppt = new HSLFSlideShow(_slTests.openResourceAsStream("numbers3.ppt"));
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assertTrue("No Exceptions while reading file", true);
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final List<HSLFSlide> slides = ppt.getSlides();
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assertEquals(1, slides.size());
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final HSLFSlide slide = slides.get(0);
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checkSlide(slide);
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ppt.close();
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}
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private void checkSlide(final HSLFSlide s) {
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final StyleTextProp9Atom[] numberedListArray = s.getNumberedListInfo();
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assertNotNull(numberedListArray);
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assertEquals(1, numberedListArray.length);
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final StyleTextProp9Atom numberedListInfoForTextBox = numberedListArray[0];
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assertNotNull(numberedListInfoForTextBox);
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final TextPFException9[] autoNumbersOfTextBox0 = numberedListInfoForTextBox.getAutoNumberTypes();
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assertEquals(Short.valueOf((short)1), autoNumbersOfTextBox0[0].getfBulletHasAutoNumber());
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assertEquals(Short.valueOf((short)1), autoNumbersOfTextBox0[0].getAutoNumberStartNumber());//Default value = 1 will be used
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assertTrue(AutoNumberingScheme.arabicPeriod == autoNumbersOfTextBox0[0].getAutoNumberScheme());
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final List<List<HSLFTextParagraph>> textParass = s.getTextParagraphs();
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assertEquals(3, textParass.size());
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assertEquals("Bulleted list\rMore bullets\rNo bullets here", HSLFTextParagraph.getRawText(textParass.get(0)));
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assertEquals("Numbered list between two bulleted lists\rSecond numbered list item", HSLFTextParagraph.getRawText(textParass.get(1)));
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assertEquals("Second bulleted list \u2013 should appear after numbered list\rMore bullets", HSLFTextParagraph.getRawText(textParass.get(2)));
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assertEquals(3, textParass.get(0).size());
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assertEquals(2, textParass.get(1).size());
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assertEquals(2, textParass.get(2).size());
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assertNull(textParass.get(0).get(0).getStyleTextProp9Atom());
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assertNotNull(textParass.get(1).get(0).getStyleTextProp9Atom());
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assertNull(textParass.get(2).get(0).getStyleTextProp9Atom());
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final TextPFException9[] autoNumbers = textParass.get(1).get(0).getStyleTextProp9Atom().getAutoNumberTypes();
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assertEquals(1, autoNumbers.length);
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assertEquals(Short.valueOf((short)1), autoNumbers[0].getfBulletHasAutoNumber());
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assertEquals(Short.valueOf((short)1), autoNumbers[0].getAutoNumberStartNumber());//Default value = 1 will be used
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assertTrue(AutoNumberingScheme.arabicPeriod == autoNumbersOfTextBox0[0].getAutoNumberScheme());
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int chCovered = 0;
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for (HSLFTextParagraph htp : textParass.get(1)) {
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for (HSLFTextRun htr : htp.getTextRuns()) {
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TextPropCollection textProp = htr.getCharacterStyle();
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chCovered += textProp.getCharactersCovered();
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}
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}
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assertEquals(67, chCovered);
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assertTrue(textParass.get(0).get(0).isBullet());
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final EscherTextboxWrapper[] styleAtoms = s.getTextboxWrappers();
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assertEquals(textParass.size(), styleAtoms.length);
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checkSingleRunWrapper(43, styleAtoms[0]);
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checkSingleRunWrapper(67, styleAtoms[1]);
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}
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private void checkSingleRunWrapper(final int exceptedLength, final EscherTextboxWrapper wrapper) {
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final StyleTextPropAtom styleTextPropAtom = wrapper.getStyleTextPropAtom();
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final List<TextPropCollection> textProps = styleTextPropAtom.getCharacterStyles();
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assertEquals(1, textProps.size());
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assertEquals(exceptedLength, textProps.get(0).getCharactersCovered());
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}
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}
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