Examples with StyleTextProp9Atom org.apache.poi.hslf.record.StyleTextProp9Atom used on opensource projects

Example 1 with StyleTextProp9Atom

use of org.apache.poi.hslf.record.StyleTextProp9Atom in project poi by apache.

the class HSLFTextParagraph method findTextParagraphs.

/**
     * Scans through the supplied record array, looking for
     * a TextHeaderAtom followed by one of a TextBytesAtom or
     * a TextCharsAtom. Builds up TextRuns from these
     *
     * @param wrapper an EscherTextboxWrapper
     */
protected static List<HSLFTextParagraph> findTextParagraphs(EscherTextboxWrapper wrapper, HSLFSheet sheet) {
    // propagate parents to parent-aware records
    RecordContainer.handleParentAwareRecords(wrapper);
    int shapeId = wrapper.getShapeId();
    List<HSLFTextParagraph> rv = null;
    OutlineTextRefAtom ota = (OutlineTextRefAtom) wrapper.findFirstOfType(OutlineTextRefAtom.typeID);
    if (ota != null) {
        // if we are based on an outline, there are no further records to be parsed from the wrapper
        if (sheet == null) {
            throw new HSLFException("Outline atom reference can't be solved without a sheet record");
        }
        List<List<HSLFTextParagraph>> sheetRuns = sheet.getTextParagraphs();
        assert (sheetRuns != null);
        int idx = ota.getTextIndex();
        for (List<HSLFTextParagraph> r : sheetRuns) {
            if (r.isEmpty()) {
                continue;
            }
            int ridx = r.get(0).getIndex();
            if (ridx > idx) {
                break;
            }
            if (ridx == idx) {
                if (rv == null) {
                    rv = r;
                } else {
                    // create a new container
                    // TODO: ... is this case really happening?
                    rv = new ArrayList<HSLFTextParagraph>(rv);
                    rv.addAll(r);
                }
            }
        }
        if (rv == null || rv.isEmpty()) {
            logger.log(POILogger.WARN, "text run not found for OutlineTextRefAtom.TextIndex=" + idx);
        }
    } else {
        if (sheet != null) {
            // check sheet runs first, so we get exactly the same paragraph list
            List<List<HSLFTextParagraph>> sheetRuns = sheet.getTextParagraphs();
            assert (sheetRuns != null);
            for (List<HSLFTextParagraph> paras : sheetRuns) {
                if (!paras.isEmpty() && paras.get(0)._headerAtom.getParentRecord() == wrapper) {
                    rv = paras;
                    break;
                }
            }
        }
        if (rv == null) {
            // if we haven't found the wrapper in the sheet runs, create a new paragraph list from its record
            List<List<HSLFTextParagraph>> rvl = findTextParagraphs(wrapper.getChildRecords());
            switch(rvl.size()) {
                // nothing found
                case 0:
                    break;
                // normal case
                case 1:
                    rv = rvl.get(0);
                    break;
                default:
                    throw new HSLFException("TextBox contains more than one list of paragraphs.");
            }
        }
    }
    if (rv != null) {
        StyleTextProp9Atom styleTextProp9Atom = wrapper.getStyleTextProp9Atom();
        for (HSLFTextParagraph htp : rv) {
            htp.setShapeId(shapeId);
            htp.setStyleTextProp9Atom(styleTextProp9Atom);
        }
    }
    return rv;
}

Example 2 with StyleTextProp9Atom

use of org.apache.poi.hslf.record.StyleTextProp9Atom in project poi by apache.

the class TestNumberedList2 method checkSlide0.

private void checkSlide0(final HSLFSlide s) {
    final StyleTextProp9Atom[] numberedListArray = s.getNumberedListInfo();
    assertNotNull(numberedListArray);
    assertEquals(2, numberedListArray.length);
    final StyleTextProp9Atom numberedListInfoForTextBox0 = numberedListArray[0];
    final StyleTextProp9Atom numberedListInfoForTextBox1 = numberedListArray[1];
    assertNotNull(numberedListInfoForTextBox0);
    assertNotNull(numberedListInfoForTextBox1);
    final TextPFException9[] autoNumbersOfTextBox0 = numberedListInfoForTextBox0.getAutoNumberTypes();
    assertEquals(Short.valueOf((short) 1), autoNumbersOfTextBox0[0].getfBulletHasAutoNumber());
    //Default value = 1 will be used 
    assertEquals(Short.valueOf((short) 1), autoNumbersOfTextBox0[0].getAutoNumberStartNumber());
    assertTrue(AutoNumberingScheme.arabicPeriod == autoNumbersOfTextBox0[0].getAutoNumberScheme());
    final TextPFException9[] autoNumbersOfTextBox1 = numberedListInfoForTextBox1.getAutoNumberTypes();
    assertEquals(Short.valueOf((short) 1), autoNumbersOfTextBox1[0].getfBulletHasAutoNumber());
    //Default value = 1 will be used 
    assertEquals(Short.valueOf((short) 6), autoNumbersOfTextBox1[0].getAutoNumberStartNumber());
    assertTrue(AutoNumberingScheme.arabicPeriod == autoNumbersOfTextBox1[0].getAutoNumberScheme());
    List<List<HSLFTextParagraph>> textParass = s.getTextParagraphs();
    assertEquals(2, textParass.size());
    List<HSLFTextParagraph> textParas = textParass.get(0);
    assertEquals("List Item One\rList Item Two\rList Item Three", HSLFTextParagraph.getRawText(textParas));
    assertEquals(3, textParas.size());
    assertTrue(textParas.get(0).isBullet());
    String expected = "A numbered list may start at any number \r" + "This would be used as a continuation list on another page\r" + "This list should start with #6";
    assertEquals(expected, HSLFTextParagraph.getRawText(textParass.get(1)));
    final EscherTextboxWrapper[] styleAtoms = s.getTextboxWrappers();
    assertEquals(textParass.size(), styleAtoms.length);
    checkSingleRunWrapper(44, styleAtoms[0]);
    checkSingleRunWrapper(130, styleAtoms[1]);
}

Example 3 with StyleTextProp9Atom

use of org.apache.poi.hslf.record.StyleTextProp9Atom in project poi by apache.

the class TestNumberedList2 method checkSlide1.

private void checkSlide1(final HSLFSlide s) {
    final StyleTextProp9Atom[] numberedListArray = s.getNumberedListInfo();
    assertNotNull(numberedListArray);
    assertEquals(1, numberedListArray.length);
    final StyleTextProp9Atom numberedListInfoForTextBox = numberedListArray[0];
    assertNotNull(numberedListInfoForTextBox);
    final TextPFException9[] autoNumbersOfTextBox = numberedListInfoForTextBox.getAutoNumberTypes();
    assertEquals(Short.valueOf((short) 1), autoNumbersOfTextBox[0].getfBulletHasAutoNumber());
    //Default value = 1 will be used 
    assertEquals(Short.valueOf((short) 1), autoNumbersOfTextBox[0].getAutoNumberStartNumber());
    assertTrue(AutoNumberingScheme.arabicPeriod == autoNumbersOfTextBox[0].getAutoNumberScheme());
    List<List<HSLFTextParagraph>> textParass = s.getTextParagraphs();
    assertEquals(3, textParass.size());
    List<HSLFTextParagraph> textParas = textParass.get(0);
    assertEquals("Bulleted list\rMore bullets", HSLFTextParagraph.getRawText(textParas));
    assertEquals(2, textParas.size());
    assertTrue(textParas.get(0).isBullet());
    String expected = "Numbered list between two bulleted lists\rSecond numbered list item";
    assertEquals(expected, HSLFTextParagraph.getRawText(textParass.get(1)));
    expected = "Second bulleted list – should appear after numbered list\rMore bullets";
    assertEquals(expected, HSLFTextParagraph.getRawText(textParass.get(2)));
    final EscherTextboxWrapper[] styleAtoms = s.getTextboxWrappers();
    assertEquals(textParass.size(), styleAtoms.length);
    checkSingleRunWrapper(27, styleAtoms[0]);
    checkSingleRunWrapper(67, styleAtoms[1]);
    checkSingleRunWrapper(70, styleAtoms[2]);
}

Example 4 with StyleTextProp9Atom

use of org.apache.poi.hslf.record.StyleTextProp9Atom in project poi by apache.

the class TestNumberedList3 method checkSlide.

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());
    //Default value = 1 will be used 
    assertEquals(Short.valueOf((short) 1), autoNumbersOfTextBox0[0].getAutoNumberStartNumber());
    assertTrue(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 – 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());
    //Default value = 1 will be used 
    assertEquals(Short.valueOf((short) 1), autoNumbers[0].getAutoNumberStartNumber());
    assertTrue(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]);
}