Examples with CHPX org.apache.poi.hwpf.model.CHPX used on opensource projects

Example 1 with CHPX

use of org.apache.poi.hwpf.model.CHPX in project poi by apache.

the class Range method getCharacterRun.

/**
	 * Gets the character run at index. The index is relative to this range.
	 *
	 * @param index
	 *            The index of the character run to get.
	 * @return The character run at the specified index in this range.
	 */
public CharacterRun getCharacterRun(int index) {
    initCharacterRuns();
    if (index + _charStart >= _charEnd)
        throw new IndexOutOfBoundsException("CHPX #" + index + " (" + (index + _charStart) + ") not in range [" + _charStart + "; " + _charEnd + ")");
    CHPX chpx = _characters.get(index + _charStart);
    if (chpx == null) {
        return null;
    }
    short istd;
    if (this instanceof Paragraph) {
        istd = ((Paragraph) this)._istd;
    } else {
        int[] point = findRange(_paragraphs, Math.max(chpx.getStart(), _start), Math.min(chpx.getEnd(), _end));
        initParagraphs();
        int parStart = Math.max(point[0], _parStart);
        if (parStart >= _paragraphs.size()) {
            return null;
        }
        PAPX papx = _paragraphs.get(point[0]);
        istd = papx.getIstd();
    }
    return new CharacterRun(chpx, _doc.getStyleSheet(), istd, this);
}

Example 2 with CHPX

use of org.apache.poi.hwpf.model.CHPX in project poi by apache.

the class HWPFLister method dumpChpx.

public void dumpChpx(boolean withProperties, boolean withSprms) {
    for (CHPX chpx : _doc.getCharacterTable().getTextRuns()) {
        System.out.println(chpx);
        if (withProperties) {
            System.out.println(chpx.getCharacterProperties(_doc.getStyleSheet(), (short) StyleSheet.NIL_STYLE));
        }
        if (withSprms) {
            SprmIterator sprmIt = new SprmIterator(chpx.getGrpprl(), 0);
            while (sprmIt.hasNext()) {
                SprmOperation sprm = sprmIt.next();
                System.out.println("\t" + sprm);
            }
        }
        String text = new Range(chpx.getStart(), chpx.getEnd(), _doc.getOverallRange()) {

            public String toString() {
                return "CHPX range (" + super.toString() + ")";
            }
        }.text();
        StringBuilder stringBuilder = new StringBuilder();
        for (char c : text.toCharArray()) {
            if (c < 30)
                stringBuilder.append("\\0x").append(Integer.toHexString(c));
            else
                stringBuilder.append(c);
        }
        System.out.println(stringBuilder);
    }
}

Example 3 with CHPX

use of org.apache.poi.hwpf.model.CHPX in project poi by apache.

the class Range method sanityCheck.

/**
     * Method for debug purposes. Checks that all resolved elements are inside
     * of current range.
     */
public boolean sanityCheck() {
    if (_start < 0)
        throw new AssertionError();
    if (_start > _text.length())
        throw new AssertionError();
    if (_end < 0)
        throw new AssertionError();
    if (_end > _text.length())
        throw new AssertionError();
    if (_start > _end)
        throw new AssertionError();
    if (_charRangeFound) {
        for (int c = _charStart; c < _charEnd; c++) {
            CHPX chpx = _characters.get(c);
            int left = Math.max(this._start, chpx.getStart());
            int right = Math.min(this._end, chpx.getEnd());
            if (left >= right)
                throw new AssertionError();
        }
    }
    if (_parRangeFound) {
        for (int p = _parStart; p < _parEnd; p++) {
            PAPX papx = _paragraphs.get(p);
            int left = Math.max(this._start, papx.getStart());
            int right = Math.min(this._end, papx.getEnd());
            if (left >= right)
                throw new AssertionError();
        }
    }
    return true;
}

Example 4 with CHPX

use of org.apache.poi.hwpf.model.CHPX in project poi by apache.

the class Range method delete.

public void delete() {
    initAll();
    int numSections = _sections.size();
    int numRuns = _characters.size();
    int numParagraphs = _paragraphs.size();
    for (int x = _charStart; x < numRuns; x++) {
        CHPX chpx = _characters.get(x);
        chpx.adjustForDelete(_start, _end - _start);
    }
    for (int x = _parStart; x < numParagraphs; x++) {
        PAPX papx = _paragraphs.get(x);
        // System.err.println("Paragraph " + x + " was " + papx.getStart() +
        // " -> " + papx.getEnd());
        papx.adjustForDelete(_start, _end - _start);
    // System.err.println("Paragraph " + x + " is now " +
    // papx.getStart() + " -> " + papx.getEnd());
    }
    for (int x = _sectionStart; x < numSections; x++) {
        SEPX sepx = _sections.get(x);
        // System.err.println("Section " + x + " was " + sepx.getStart() +
        // " -> " + sepx.getEnd());
        sepx.adjustForDelete(_start, _end - _start);
    // System.err.println("Section " + x + " is now " + sepx.getStart()
    // + " -> " + sepx.getEnd());
    }
    if (_doc instanceof HWPFDocument) {
        ((BookmarksImpl) ((HWPFDocument) _doc).getBookmarks()).afterDelete(_start, (_end - _start));
    }
    _text.delete(_start, _end);
    Range parent = _parent.get();
    if (parent != null) {
        parent.adjustForInsert(-(_end - _start));
    }
    // update the FIB.CCPText + friends field
    adjustFIB(-(_end - _start));
}