Example usage for org.apache.poi.hwpf.model StyleSheet getStyleDescription

List of usage examples for org.apache.poi.hwpf.model StyleSheet getStyleDescription

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Introduction

In this page you can find the example usage for org.apache.poi.hwpf.model StyleSheet getStyleDescription.

Prototype

public StyleDescription getStyleDescription(int styleIndex)

Source Link

Document

Gets the StyleDescription at index x.

Usage

From source file:com.thuvienkhoahoc.wordtomwtext.examples.WordToMwtext.java

License:Apache License

public WordToMwtext(HWPFDocument doc, OutputStream stream) throws IOException, UnsupportedEncodingException {

    // bagd//  w  w  w  . j a  v a 2 s . c o  m
    OutputStreamWriter out = new OutputStreamWriter(stream, "UTF-8");
    _out = out;
    _doc = doc;

    init();
    openDocument();
    openBody();

    Range r = doc.getRange();
    StyleSheet styleSheet = doc.getStyleSheet();

    int sectionLevel = 0;
    int lenParagraph = r.numParagraphs();
    boolean inCode = false;
    for (int x = 0; x < lenParagraph; x++) {
        Paragraph p = r.getParagraph(x);
        String text = p.text();
        if (text.trim().length() == 0) {
            continue;
        }
        StyleDescription paragraphStyle = styleSheet.getStyleDescription(p.getStyleIndex());
        String styleName = paragraphStyle.getName();
        if (styleName.startsWith("Heading")) {
            if (inCode) {
                closeSource();
                inCode = false;
            }

            int headerLevel = Integer.parseInt(styleName.substring(8));
            if (headerLevel > sectionLevel) {
                openSection();
            } else {
                for (int y = 0; y < (sectionLevel - headerLevel) + 1; y++) {
                    closeSection();
                }
                openSection();
            }
            sectionLevel = headerLevel;
            openTitle(sectionLevel);
            writePlainText(text.trim());
            closeTitle(sectionLevel);
        } else {
            int cruns = p.numCharacterRuns();
            CharacterRun run = p.getCharacterRun(0);
            String fontName = run.getFontName();
            if (fontName.startsWith("Courier")) {
                if (!inCode) {
                    openSource();
                    inCode = true;
                }
                writePlainText(p.text());
            } else {
                if (inCode) {
                    inCode = false;
                    closeSource();
                }
                openParagraph();
                writePlainText(p.text());
                closeParagraph();
            }
        }
    }
    for (int x = 0; x < sectionLevel; x++) {
        closeSection();
    }
    closeBody();
    closeDocument();
    _out.flush();

}

From source file:com.zhch.example.poi.Word2Forrest.java

License:Apache License

@SuppressWarnings("unused")
public Word2Forrest(HWPFDocument doc, OutputStream stream) throws IOException {
    OutputStreamWriter out = new OutputStreamWriter(stream, Charset.forName("UTF-8"));
    _out = out;//from   w w  w .  java 2s . co m
    _doc = doc;

    init();
    openDocument();
    openBody();

    Range r = doc.getRange();
    StyleSheet styleSheet = doc.getStyleSheet();

    int sectionLevel = 0;
    int lenParagraph = r.numParagraphs();
    boolean inCode = false;
    for (int x = 0; x < lenParagraph; x++) {
        Paragraph p = r.getParagraph(x);
        String text = p.text();
        if (text.trim().length() == 0) {
            continue;
        }
        StyleDescription paragraphStyle = styleSheet.getStyleDescription(p.getStyleIndex());
        String styleName = paragraphStyle.getName();
        if (styleName.startsWith("Heading")) {
            if (inCode) {
                closeSource();
                inCode = false;
            }

            int headerLevel = Integer.parseInt(styleName.substring(8));
            if (headerLevel > sectionLevel) {
                openSection();
            } else {
                for (int y = 0; y < (sectionLevel - headerLevel) + 1; y++) {
                    closeSection();
                }
                openSection();
            }
            sectionLevel = headerLevel;
            openTitle();
            writePlainText(text);
            closeTitle();
        } else {
            int cruns = p.numCharacterRuns();
            CharacterRun run = p.getCharacterRun(0);
            String fontName = run.getFontName();
            if (fontName.startsWith("Courier")) {
                if (!inCode) {
                    openSource();
                    inCode = true;
                }
                writePlainText(p.text());
            } else {
                if (inCode) {
                    inCode = false;
                    closeSource();
                }
                openParagraph();
                writePlainText(p.text());
                closeParagraph();
            }
        }
    }
    for (int x = 0; x < sectionLevel; x++) {
        closeSection();
    }
    closeBody();
    closeDocument();
    _out.flush();

}

From source file:org.docx4j.convert.in.Doc.java

License:Apache License

private static org.docx4j.wml.P handleP(WordprocessingMLPackage wordMLPackage, HWPFDocument doc, Paragraph p,
        org.apache.poi.hwpf.model.StyleSheet stylesheet, MainDocumentPart documentPart,
        org.docx4j.wml.ObjectFactory factory) {

    org.docx4j.wml.P wmlP = null;//from ww w. ja  v a  2s .co  m

    if (p.getStyleIndex() > 0) {
        log.debug("Styled paragraph, with index: " + p.getStyleIndex());
        String styleName = stylesheet.getStyleDescription(p.getStyleIndex()).getName();

        log.debug(styleName);

        wmlP = documentPart.createStyledParagraphOfText(stripSpace(styleName), null);

    } else {
        wmlP = documentPart.createParagraphOfText(null);
    }

    // LineSpacingDescriptor lsd = p.getLineSpacing();
    // if (lsd==null || lsd.isEmpty()) {
    // // do nothing
    // } else {
    // PPr pPr = wmlP.getPPr();
    // if (pPr==null) {
    // pPr = Context.getWmlObjectFactory().createPPr();
    // wmlP.setPPr(pPr);
    // }
    // Spacing spacing =
    // Context.getWmlObjectFactory().createPPrBaseSpacing();
    // spacing.setLine(lsd._dyaLine); // not visible
    // spacing.setLineRule(STLineSpacingRule.AUTO);
    // pPr.setSpacing(spacing);
    // }

    for (int z = 0; z < p.numCharacterRuns(); z++) {
        // character run
        CharacterRun run = p.getCharacterRun(z);

        // No character styles defined in there??

        org.docx4j.wml.RPr rPr = null;

        if (run.isBold()) {

            // TODO - HIGH PRIORITY- handle other run properties
            // esp underline, font size
            if (rPr == null) {
                rPr = factory.createRPr();
            }

            org.docx4j.wml.BooleanDefaultTrue boldOn = factory.createBooleanDefaultTrue();
            boldOn.setVal(Boolean.TRUE);

            rPr.setB(boldOn);

        }

        //Process image
        if (doc instanceof HWPFDocument && ((HWPFDocument) doc).getPicturesTable().hasPicture(run)) {

            Picture picture = doc.getPicturesTable().extractPicture(run, true);
            Inline inline;
            try {
                BinaryPartAbstractImage imagePart = BinaryPartAbstractImage.createImagePart(wordMLPackage,
                        picture.getContent());

                long cx = UnitsOfMeasurement
                        .twipToEMU(Math.round((double) imagePart.getImageInfo().getSize().getWidthMpt()
                                * ((double) picture.getHorizontalScalingFactor() * 0.00001d)))
                        * 2L;
                long cy = UnitsOfMeasurement
                        .twipToEMU(Math.round((double) imagePart.getImageInfo().getSize().getHeightMpt()
                                * ((double) picture.getVerticalScalingFactor() * 0.00001d)))
                        * 2L;

                inline = imagePart.createImageInline(null, "", ID1++, ID2++, cx, cy, false);

                org.docx4j.wml.R imgrun = factory.createR();
                org.docx4j.wml.Drawing drawing = factory.createDrawing();
                imgrun.getContent().add(drawing);
                drawing.getAnchorOrInline().add(inline);
                wmlP.getContent().add(imgrun);
            } catch (Exception e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }

        } else {
            // character run text
            String text = run.text();

            // show us the text
            log.debug("Processing: " + text);

            String cleansed = stripNonValidXMLCharacters(text);
            // Necessary to avoid org.xml.sax.SAXParseException: An invalid
            // XML character
            // (Unicode: 0xb) was found in the element content of the
            // document.
            // when trying to open the resulting docx.
            // ie JAXB happily writes (marshals) it, but doesn't want to
            // unmarshall.

            if (!text.equals(cleansed)) {
                log.warn("Cleansed..");
            }

            org.docx4j.wml.Text t = factory.createText();
            t.setValue(cleansed);

            org.docx4j.wml.R wmlRun = factory.createR();

            if (rPr != null) {
                wmlRun.setRPr(rPr);
            }
            wmlRun.getRunContent().add(t);
            wmlP.getParagraphContent().add(wmlRun);
        }
    }

    System.out.println(XmlUtils.marshaltoString(wmlP, true, true));

    return wmlP;

}

From source file:org.modeshape.sequencer.msoffice.word.WordMetadataReader.java

License:Apache License

public static WordMetadata instance(InputStream stream) throws IOException {
    WordMetadata metadata = new WordMetadata();
    List<WordMetadata.WordHeading> headings = new ArrayList<WordMetadata.WordHeading>();

    HWPFDocument document = new HWPFDocument(stream);
    Range range = document.getRange();/*  ww  w .ja  v  a2 s  .co m*/

    StyleSheet stylesheet = document.getStyleSheet();

    for (int i = 0; i < range.numParagraphs(); i++) {
        Paragraph paragraph = range.getParagraph(i);

        String styleName = stylesheet.getStyleDescription(paragraph.getStyleIndex()).getName();

        if (styleName.startsWith(HEADER_PREFIX)) {
            String rawLevelNum = styleName.substring(HEADER_PREFIX.length() + 1).trim();
            int levelNum = 0;

            try {
                levelNum = Integer.parseInt(rawLevelNum);
            } catch (NumberFormatException nfe) {
                log.debug("Could not parse heading level from: " + styleName);
            }

            String text = Paragraph.stripFields(paragraph.text());

            if ('\r' == text.charAt(text.length() - 1)) {
                text = text.substring(0, text.length() - 1);
            }

            headings.add(new WordMetadata.WordHeading(text, levelNum));
        }
    }

    metadata.setHeadings(headings);
    metadata.setMetadata(document.getSummaryInformation());
    return metadata;
}

From source file:poi.hwpf.Word2Forrest.java

License:Apache License

public Word2Forrest(HWPFDocument doc, OutputStream stream) throws IOException, UnsupportedEncodingException {
    OutputStreamWriter out = new OutputStreamWriter(stream, "UTF-8");
    _out = out;//w w w. j  av a  2 s.co  m
    _doc = doc;

    init();
    openDocument();
    openBody();

    Range r = doc.getRange();
    StyleSheet styleSheet = doc.getStyleSheet();

    int sectionLevel = 0;
    int lenParagraph = r.numParagraphs();
    boolean inCode = false;
    for (int x = 0; x < lenParagraph; x++) {
        Paragraph p = r.getParagraph(x);
        String text = p.text();
        if (text.trim().length() == 0) {
            continue;
        }
        StyleDescription paragraphStyle = styleSheet.getStyleDescription(p.getStyleIndex());
        String styleName = paragraphStyle.getName();
        if (styleName.startsWith("Heading")) {
            if (inCode) {
                closeSource();
                inCode = false;
            }

            int headerLevel = Integer.parseInt(styleName.substring(8));
            if (headerLevel > sectionLevel) {
                openSection();
            } else {
                for (int y = 0; y < (sectionLevel - headerLevel) + 1; y++) {
                    closeSection();
                }
                openSection();
            }
            sectionLevel = headerLevel;
            openTitle();
            writePlainText(text);
            closeTitle();
        } else {
            int cruns = p.numCharacterRuns();
            CharacterRun run = p.getCharacterRun(0);
            String fontName = run.getFontName();
            if (fontName.startsWith("Courier")) {
                if (!inCode) {
                    openSource();
                    inCode = true;
                }
                writePlainText(p.text());
            } else {
                if (inCode) {
                    inCode = false;
                    closeSource();
                }
                openParagraph();
                writePlainText(p.text());
                closeParagraph();
            }
        }
    }
    for (int x = 0; x < sectionLevel; x++) {
        closeSection();
    }
    closeBody();
    closeDocument();
    _out.flush();

}