Method print

src/difftextwindow.cpp:1312–1325

}

void DiffTextWindow::print(RLPainter& p, const QRect&, qint32 firstLine, const LineType nofLinesPerPage)
{
    if(d->getDiff3LineVector() == nullptr || !updatesEnabled() ||
       (d->m_diff3WrapLineVector.empty() && d->m_bWordWrap))
        return;
    resetSelection();
    LineRef oldFirstLine = d->m_firstLine;
    d->m_firstLine = firstLine;
    QRect invalidRect = QRect(0, 0, 1000000000, 1000000000);
    gOptions->beginPrint();
    draw(p, invalidRect, firstLine, std::min(firstLine + nofLinesPerPage, getNofLines()));
    gOptions->endPrint();
    d->m_firstLine = oldFirstLine;
}

void DiffTextWindow::draw(RLPainter& p, const QRect& invalidRect, const qint32 beginLine, const LineRef& endLine)
{