C++ KoXmlWriter::endElement方法代码示例

bool KoDocumentInfo::saveOasis(KoStore *store)
{
    updateParametersAndBumpNumCycles();

    KoStoreDevice dev(store);
    KoXmlWriter* xmlWriter = KoOdfWriteStore::createOasisXmlWriter(&dev,
                             "office:document-meta");
    xmlWriter->startElement("office:meta");

    xmlWriter->startElement("meta:generator");
    xmlWriter->addTextNode(QString("Calligra/%1")
                           .arg(CALLIGRA_VERSION_STRING));
    xmlWriter->endElement();

    if (!saveOasisAboutInfo(*xmlWriter))
        return false;
    if (!saveOasisAuthorInfo(*xmlWriter))
        return false;

    xmlWriter->endElement();
    xmlWriter->endElement(); // root element
    xmlWriter->endDocument();
    delete xmlWriter;
    return true;
}

static void writePartGroup(KoXmlWriter& w, int id, PartGroup* group)
{
    w.startElement("music:part-group");
    w.addAttribute("type", "start");
    w.addAttribute("number", id);

    if (!group->name().isNull()) {
        w.startElement("music:group-name");
        w.addTextNode(group->name());
        w.endElement(); // music:group-name
    }
    if (!group->shortName(false).isNull()) {
        w.startElement("music:group-abbreviation");
        w.addTextNode(group->shortName());
        w.endElement(); // music:group-abbreviation
    }

    if (group->symbol() != PartGroup::None) {
        w.startElement("music:group-symbol");
        switch (group->symbol()) {
            case PartGroup::None:       w.addTextNode("none");   break;
            case PartGroup::Brace:      w.addTextNode("brace");  break;
            case PartGroup::Line:       w.addTextNode("line");   break;
            case PartGroup::Bracket:    w.addTextNode("bracket"); break;
        }
        w.endElement(); // music:group-symbol
    }

    w.startElement("music:group-barline");
    w.addTextNode(group->commonBarLines() ? "yes" : "no");
    w.endElement(); // music:group-barline

    w.endElement(); // music:part-group
}

void WordsTableHandler::tableCellEnd()
{
    kDebug(30513);

    if (!m_cellOpen) {
        kDebug(30513) << "BUG: !m_cellOpen";
        return;
    }

    // Text lists aren't closed explicitly so we have to close them
    // when something happens like a new paragraph or, in this case,
    // the table cell ends.
    if (document()->textHandler()->listIsOpen()) {
        document()->textHandler()->closeList();
    }
    KoXmlWriter*  writer = currentWriter();


    QList<const char*> openTags = writer->tagHierarchy();
    for (int i = 0; i < openTags.size(); ++i) {
        kDebug(30513) << openTags[i];
    }
    writer->endElement();//table:table-cell
    m_cellOpen = false;

    // If this cell covers other cells (i.e. is merged), then create as many
    // table:covered-table-cell tags as there are covered columns.
    for (int i = 1; i < m_colSpan; i++) {
        writer->startElement("table:covered-table-cell");
        writer->endElement();
    }
    m_colSpan = 1;

    //Leaving out the table:style-name attribute and creation of the
    //corresponding style for covered table cells in the tableCellStart f.
    if (!m_tap || m_cellStyleName.isEmpty()) {
        return;
    }

    //process shading information
    const wvWare::Word97::SHD& shd = m_tap->rgshd[ m_column ];
    QString color = Conversion::shdToColorStr(shd,
                                              document()->textHandler()->paragraphBgColor(),
                                              document()->textHandler()->paragraphBaseFontColorBkp());

    if (!color.isNull()) {
        KoGenStyle* cellStyle = m_mainStyles->styleForModification(m_cellStyleName, "table-cell");
        Q_ASSERT(cellStyle);
        if (cellStyle) {
            cellStyle->addProperty("fo:background-color", color, KoGenStyle::TableCellType);
        }
        m_cellStyleName.clear();

        //add the current background-color to stack
//         document()->pushBgColor(color);
    }
}

QByteArray HancomWordImport::Private::createStyles()
{
  KoXmlWriter* stylesWriter;
  QByteArray stylesData;
  QBuffer stylesBuffer( &stylesData );

  stylesBuffer.open( QIODevice::WriteOnly );
  stylesWriter = new KoXmlWriter( &stylesBuffer );

  stylesWriter->startDocument( "office:document-styles" );
  stylesWriter->startElement( "office:document-styles" );
  stylesWriter->addAttribute( "xmlns:office", "urn:oasis:names:tc:opendocument:xmlns:office:1.0" );
  stylesWriter->addAttribute( "xmlns:style", "urn:oasis:names:tc:opendocument:xmlns:style:1.0" );
  stylesWriter->addAttribute( "xmlns:text", "urn:oasis:names:tc:opendocument:xmlns:text:1.0" );
  stylesWriter->addAttribute( "xmlns:table", "urn:oasis:names:tc:opendocument:xmlns:table:1.0" );
  stylesWriter->addAttribute( "xmlns:draw", "urn:oasis:names:tc:opendocument:xmlns:drawing:1.0" );
  stylesWriter->addAttribute( "xmlns:fo", "urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" );
  stylesWriter->addAttribute( "xmlns:svg","urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0" );
  stylesWriter->addAttribute( "office:version","1.0" );
  stylesWriter->startElement( "office:styles" );

  // dummy default paragraph style
  stylesWriter->startElement( "style:default-style" );
  stylesWriter->addAttribute( "style:family", "paragraph" );

  stylesWriter->startElement( "style:paragraph-properties" );
  stylesWriter->addAttribute( "fo:hyphenation-ladder-count", "no-limit" );
  stylesWriter->addAttribute( "style:text-autospace", "ideograph-alpha" );
  stylesWriter->addAttribute( "style:punctuation-wrap", "hanging" );
  stylesWriter->addAttribute( "style:line-break", "strict" );
  stylesWriter->addAttribute( "tyle:tab-stop-distance", "0.5in" );
  stylesWriter->addAttribute( "style:writing-mode", "page" );
  stylesWriter->endElement(); // style:paragraph-properties

  stylesWriter->startElement( "style:text-properties" );
  stylesWriter->addAttribute( "style:use-window-font-color", "true" );
  stylesWriter->addAttribute( "style:font-name", "Sans Serif" );
  stylesWriter->addAttribute( "fo:font-size", "12pt" );
  stylesWriter->addAttribute( "fo:hyphenate", "false" );
  stylesWriter->endElement(); // style:text-properties

  stylesWriter->endElement(); // style:default-style
  stylesWriter->endElement(); // office:styles

  // office:automatic-styles
  stylesWriter->startElement( "office:automatic-styles" );
  stylesWriter->endElement(); // office:automatic-styles

  stylesWriter->endElement();  // office:document-styles
  stylesWriter->endDocument();

  delete stylesWriter;

  return stylesData;
}

QByteArray HancomWordImport::Private::createContent()
{
  KoXmlWriter* contentWriter;
  QByteArray contentData;
  QBuffer contentBuffer( &contentData );

  contentBuffer.open( QIODevice::WriteOnly );
  contentWriter = new KoXmlWriter( &contentBuffer );

  contentWriter->startDocument( "office:document-content" );
  contentWriter->startElement( "office:document-content" );

  contentWriter->addAttribute( "xmlns:office", "urn:oasis:names:tc:opendocument:xmlns:office:1.0" );
  contentWriter->addAttribute( "xmlns:style", "urn:oasis:names:tc:opendocument:xmlns:style:1.0" );
  contentWriter->addAttribute( "xmlns:text", "urn:oasis:names:tc:opendocument:xmlns:text:1.0" );
  contentWriter->addAttribute( "xmlns:table", "urn:oasis:names:tc:opendocument:xmlns:table:1.0" );
  contentWriter->addAttribute( "xmlns:draw", "urn:oasis:names:tc:opendocument:xmlns:drawing:1.0" );
  contentWriter->addAttribute( "xmlns:fo", "urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" );
  contentWriter->addAttribute( "xmlns:svg","urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0" );
  contentWriter->addAttribute( "office:version","1.0" );

  contentWriter->startElement( "office:automatic-styles" );
  contentWriter->endElement(); // office:automatic-style

  // office:body
  contentWriter->startElement( "office:body" );

  contentWriter->startElement( "office:text" );

  contentWriter->startElement( "text:sequence-decls" );
  contentWriter->endElement();  // text:sequence-decls

  for( int i = 0; i < paragraphs.count(); i++ )
  {
    QString text = paragraphs[i];
    text.replace( '\r', ' ' );
    contentWriter->startElement( "text:p" );
    contentWriter->addTextNode( text );
    contentWriter->endElement();  // text:p
  }

  contentWriter->endElement();  //office:text
  contentWriter->endElement();  // office:body

  contentWriter->endElement();  // office:document-content
  contentWriter->endDocument();

  delete contentWriter;

  return contentData;
}

void WordsTableHandler::tableEnd()
{
    kDebug(30513) ;

    KoXmlWriter*  writer = currentWriter();
    writer->endElement(); //table:table

    //check if the table is inside of an absolutely positioned frame
    if (m_currentTable->floating) {
        writer->endElement(); //draw:text-box
        writer->endElement(); //draw:frame
    }

    m_currentTable = 0L; // we don't own it, Document does
}

static void writeKeySignature(KoXmlWriter& w, KeySignature* ks, Part* part)
{
    w.startElement("music:key");
    
    if (part->staffCount() > 1) {
        // only write staff info when more than one staff exists
        Staff* s = ks->staff();
        w.addAttribute("number", QString::number(part->indexOfStaff(s) + 1));
    }
    
    w.startElement("music:fifths");
    w.addTextNode(QString::number(ks->accidentals()));
    w.endElement(); // music:fifths
    
    w.endElement(); // music:key
}

void ColorMatrixEffect::save(KoXmlWriter &writer)
{
    writer.startElement(ColorMatrixEffectId);

    saveCommonAttributes(writer);

    switch (m_type) {
    case Matrix: {
        writer.addAttribute("type", "matrix");
        QString matrix;
        for (int r = 0; r < MatrixRows; ++r) {
            for (int c = 0; c < MatrixCols; ++c) {
                matrix += QString("%1 ").arg(m_matrix[r*MatrixCols+c]);
            }
        }
        writer.addAttribute("values", matrix);
    }
    break;
    case Saturate:
        writer.addAttribute("type", "saturate");
        writer.addAttribute("values", QString("%1").arg(m_value));
        break;
    case HueRotate:
        writer.addAttribute("type", "hueRotate");
        writer.addAttribute("values", QString("%1").arg(m_value));
        break;
    case LuminanceAlpha:
        writer.addAttribute("type", "luminanceToAlpha");
        break;
    }

    writer.endElement();
}

void DateVariable::saveOdf(KoShapeSavingContext & context)
{
    // TODO support data-style-name
    KoXmlWriter *writer = &context.xmlWriter();
    if (m_displayType == Time) {
        writer->startElement("text:time", false);
    } else {
        writer->startElement("text:date", false);
    }

    if (!m_definition.isEmpty()) {
        QString styleName = KoOdfNumberStyles::saveOdfDateStyle(context.mainStyles(), m_definition, false);
        writer->addAttribute("style:data-style-name", styleName);
    }

    if (m_type == Fixed) {
        writer->addAttribute("text:fixed", "true");
        // only write as much information as we read: just date/time or datetime
        if (m_displayType == Time) {
            const QString timeValue = (m_valueType == DateTime) ?
                m_datetime.toString(Qt::ISODate) :
                m_datetime.time().toString(Qt::ISODate);
            writer->addAttribute("text:time-value", timeValue);
        } else {
            const QString dateValue = (m_valueType == DateTime) ?
                m_datetime.toString(Qt::ISODate) :
                m_datetime.date().toString(Qt::ISODate);
            writer->addAttribute("text:date-value", dateValue);
        }
    } else {
        writer->addAttribute("text:fixed", "false");
    }
    writer->addTextNode(value());
    writer->endElement();
}

void CompositeEffect::save(KoXmlWriter &writer)
{
    writer.startElement(CompositeEffectId);

    saveCommonAttributes(writer);

    switch (m_operation) {
    case CompositeOver:
        writer.addAttribute("operator", "over");
        break;
    case CompositeIn:
        writer.addAttribute("operator", "in");
        break;
    case CompositeOut:
        writer.addAttribute("operator", "out");
        break;
    case CompositeAtop:
        writer.addAttribute("operator", "atop");
        break;
    case CompositeXor:
        writer.addAttribute("operator", "xor");
        break;
    case Arithmetic:
        writer.addAttribute("operator", "arithmetic");
        writer.addAttribute("k1", QString("%1").arg(m_k[0]));
        writer.addAttribute("k2", QString("%1").arg(m_k[1]));
        writer.addAttribute("k3", QString("%1").arg(m_k[2]));
        writer.addAttribute("k4", QString("%1").arg(m_k[3]));
        break;
    }

    writer.addAttribute("in2", inputs().at(1));

    writer.endElement();
}

bool KoDocumentInfo::saveOasisAuthorInfo(KoXmlWriter &xmlWriter)
{
    foreach(const QString & tag, m_authorTags) {
        if (!authorInfo(tag).isEmpty() && tag == "creator") {
            xmlWriter.startElement("dc:creator");
            xmlWriter.addTextNode(authorInfo("creator"));
            xmlWriter.endElement();
        } else if (!authorInfo(tag).isEmpty()) {
            xmlWriter.startElement("meta:user-defined");
            xmlWriter.addAttribute("meta:name", tag);
            xmlWriter.addTextNode(authorInfo(tag));
            xmlWriter.endElement();
        }
    }

    return true;
}

void WordsTableHandler::tableRowEnd()
{
    kDebug(30513);
    m_currentY += rowHeight();
    KoXmlWriter*  writer = currentWriter();
    //end table row in content
    writer->endElement();//table:table-row
}

void PageVariable::saveOdf(KoShapeSavingContext & context)
{
    KoXmlWriter *writer = &context.xmlWriter();
    switch (m_type) {
    case PageCount:
        // <text:page-count>3</text:page-count>
        writer->startElement("text:page-count", false);
        writer->addTextNode(value());
        writer->endElement();
        break;
    case PageNumber:
        // <text:page-number text:select-page="current" text:page-adjust="2" text:fixed="true">3</text:page-number>
        writer->startElement("text:page-number", false);

        if (m_pageselect == KoTextPage::CurrentPage)
            writer->addAttribute("text:select-page", "current");
        else if (m_pageselect == KoTextPage::PreviousPage)
            writer->addAttribute("text:select-page", "previous");
        else if (m_pageselect == KoTextPage::NextPage)
            writer->addAttribute("text:select-page", "next");

        if (m_pageadjust != 0)
            writer->addAttribute("text:page-adjust", QString::number(m_pageadjust));

        m_numberFormat.saveOdf(writer);

        if (m_fixed)
            writer->addAttribute("text:fixed", "true");

        writer->addTextNode(value());
        writer->endElement();
        break;
    case PageContinuation:
        // <text:page-continuation-string text:select-page="previous">The Text</text:page-continuation-string>
        writer->startElement("page-continuation-string", false);

        if (m_pageselect == KoTextPage::PreviousPage)
            writer->addAttribute("text:select-page", "previous");
        else if (m_pageselect == KoTextPage::NextPage)
            writer->addAttribute("text:select-page", "next");

        writer->addTextNode(m_continuation);
        writer->endElement();
        break;
    }
}

static void writePartDesc(KoXmlWriter& w, int id, Part* part)
{
    w.startElement("music:score-part");
    w.addAttribute("id", QString("P%1").arg(id));

    w.startElement("music:part-name");
    w.addTextNode(part->name());
    w.endElement(); // music:part-name

    QString abbr = part->shortName(false);
    if (!abbr.isNull()) {
        w.startElement("music:part-abbreviation");
        w.addTextNode(abbr);
        w.endElement(); // music:part-abbreviation
    }

    w.endElement(); // music:score-part
}

static void writeTimeSignature(KoXmlWriter& w, TimeSignature* ts, Part* part)
{
    w.startElement("music:time");
    
    if (part->staffCount() > 1) {
        // only write staff info when more than one staff exists
        Staff* s = ts->staff();
        w.addAttribute("number", QString::number(part->indexOfStaff(s) + 1));
    }
    
    w.startElement("music:beats");
    w.addTextNode(QString::number(ts->beats()));
    w.endElement(); // music:beats
    
    w.startElement("music:beat-type");
    w.addTextNode(QString::number(ts->beat()));
    w.endElement(); // music:beat-type
    
    w.endElement(); // music:time
}