Example usage for org.apache.poi.xwpf.usermodel XWPFParagraph insertNewRun

Introduction

In this page you can find the example usage for org.apache.poi.xwpf.usermodel XWPFParagraph insertNewRun.

Prototype

public XWPFRun insertNewRun(int pos)

Source Link

Document

insert a new Run in RunArray

Usage

From source file:com.deepoove.poi.resolver.TemplateResolver.java

License:Apache License

/**
 * running string Algorithm//from w w  w  .  ja v a 2  s .co m
 * 
 * @param paragraph
 * @return
 */
public static List<RunTemplate> parseRun(XWPFParagraph paragraph) {
    List<XWPFRun> runs = paragraph.getRuns();
    if (null == runs || runs.isEmpty())
        return null;
    String text = paragraph.getText();
    logger.debug("Paragrah's text is:" + text);
    List<Pair<RunEdge, RunEdge>> pairs = new ArrayList<Pair<RunEdge, RunEdge>>();
    List<String> tags = new ArrayList<String>();
    calcTagPosInParagraph(text, pairs, tags);

    List<RunTemplate> rts = new ArrayList<RunTemplate>();
    if (pairs.isEmpty())
        return rts;
    RunTemplate runTemplate;
    calcRunPosInParagraph(runs, pairs);
    for (Pair<RunEdge, RunEdge> pai : pairs) {
        logger.debug(pai.getLeft().toString());
        logger.debug(pai.getRight().toString());
    }
    // split and merge
    Pair<RunEdge, RunEdge> pair2 = pairs.get(0);
    int length = pairs.size();
    int tagIndex = length;
    for (int n = length - 1; n >= 0; n--) {
        pair2 = pairs.get(n);
        RunEdge left2 = pair2.getLeft();
        RunEdge right2 = pair2.getRight();
        int left_r = left2.getRunPos();
        int right_r = right2.getRunPos();
        int runEdge = left2.getRunEdge();
        int runEdge2 = right2.getRunEdge();
        String text1 = runs.get(left_r).getText(0);
        String text2 = runs.get(right_r).getText(0);
        if (runEdge2 + 1 >= text2.length()) {
            if (left_r != right_r)
                paragraph.removeRun(right_r);
        } else {
            String substring = text2.substring(runEdge2 + 1, text2.length());
            if (left_r == right_r) {
                XWPFRun insertNewRun = paragraph.insertNewRun(right_r + 1);
                styleRun(insertNewRun, runs.get(right_r));
                insertNewRun.setText(substring, 0);
            } else
                runs.get(right_r).setText(substring, 0);
        }
        for (int m = right_r - 1; m > left_r; m--) {
            paragraph.removeRun(m);
        }
        if (runEdge <= 0) {
            runs.get(left_r).setText(tags.get(--tagIndex), 0);
            runTemplate = parseRun(runs.get(left_r));
        } else {
            String substring = text1.substring(0, runEdge);
            XWPFRun xwpfRun = runs.get(left_r);
            runs.get(left_r).setText(substring, 0);
            XWPFRun insertNewRun = paragraph.insertNewRun(left_r + 1);
            styleRun(insertNewRun, xwpfRun);
            insertNewRun.setText(tags.get(--tagIndex), 0);
            runTemplate = parseRun(runs.get(left_r + 1));
        }

        if (null != runTemplate) {
            rts.add(runTemplate);
        }
    }
    return rts;
}

From source file:org.obeonetwork.m2doc.generator.TemplateValidationGenerator.java

License:Open Source License

/**
 * Inserts the given {@link TemplateValidationMessage} in a run next to the one of the given construct subject to the message.
 * // ww w .  j ava 2  s.  co m
 * @param message
 *            the {@link TemplateValidationMessage} to insert
 *            the error message to insert in a run
 * @param offset
 *            the offset in number of {@link XWPFRun} to insert after {@link TemplateValidationMessage#getLocation() message location}
 * @return the number of inserted {@link XWPFRun}
 */
private int addRunError(TemplateValidationMessage message, int offset) {
    int res = 0;

    if (message.getLocation().getParent() instanceof XWPFParagraph) {
        XWPFParagraph paragraph = (XWPFParagraph) message.getLocation().getParent();
        final int basePosition = paragraph.getRuns().indexOf(message.getLocation()) + offset;

        // separation run.
        res++;
        final String color = M2DocUtils.getColor(message.getLevel());
        XWPFRun newBlankRun = paragraph.insertNewRun(basePosition + res);
        newBlankRun.setText(BLANK_SEPARATOR);

        res++;
        final XWPFRun separationRun = paragraph.insertNewRun(basePosition + res);
        separationRun.setText(LOCATION_SEPARATOR);
        separationRun.setColor(color);
        separationRun.setFontSize(ERROR_MESSAGE_FONT_SIZE);
        final CTHighlight separationHighlight = separationRun.getCTR().getRPr().addNewHighlight();
        separationHighlight.setVal(STHighlightColor.LIGHT_GRAY);

        res++;
        final XWPFRun messageRun = paragraph.insertNewRun(basePosition + res);
        messageRun.setText(message.getMessage());
        messageRun.setColor(color);
        messageRun.setFontSize(ERROR_MESSAGE_FONT_SIZE);
        final CTHighlight messageHighlight = messageRun.getCTR().getRPr().addNewHighlight();
        messageHighlight.setVal(STHighlightColor.LIGHT_GRAY);
    }

    return res;
}

From source file:org.obeonetwork.m2doc.util.M2DocUtils.java

License:Open Source License

/**
 * Inserts a new message {@link XWPFRun} after the given {@link XWPFRun}.
 * //w  w w .  j  a  v a2 s.  co  m
 * @param run
 *            the {@link XWPFRun} used as reference.
 * @param level
 *            the {@link ValidationMessageLevel}
 * @param message
 *            the message
 * @return the created {@link XWPFRun}
 */
public static XWPFRun insertMessageAfter(XWPFRun run, ValidationMessageLevel level, String message) {
    final XWPFRun res;

    final IRunBody parent = run.getParent();
    if (parent instanceof XWPFParagraph) {
        final XWPFParagraph paragraph = (XWPFParagraph) parent;
        res = paragraph.insertNewRun(paragraph.getRuns().indexOf(run));
        setRunMessage(res, level, message);
    } else {
        throw new IllegalStateException("this should not happend");
    }

    return res;
}