Example #1
0
void SvgStyleWriter::saveSvgColorStops(const QGradientStops &colorStops, SvgSavingContext &context)
{
    Q_FOREACH (const QGradientStop &stop, colorStops) {
        context.styleWriter().startElement("stop");
        context.styleWriter().addAttribute("stop-color", stop.second.name());
        context.styleWriter().addAttribute("offset", stop.first);
        context.styleWriter().addAttribute("stop-opacity", stop.second.alphaF());
        context.styleWriter().endElement();
    }
Example #2
0
void SvgStyleWriter::saveSvgClipping(KoShape *shape, SvgSavingContext &context)
{
    KoClipPath *clipPath = shape->clipPath();
    if (!clipPath)
        return;

    const QSizeF shapeSize = shape->outlineRect().size();
    KoPathShape *path = KoPathShape::createShapeFromPainterPath(clipPath->pathForSize(shapeSize));
    if (!path)
        return;

    path->close();

    const QString uid = context.createUID("clippath");

    context.styleWriter().startElement("clipPath");
    context.styleWriter().addAttribute("id", uid);
    context.styleWriter().addAttribute("clipPathUnits", "userSpaceOnUse");

    context.styleWriter().startElement("path");
    context.styleWriter().addAttribute("d", path->toString(path->absoluteTransformation(0)*context.userSpaceTransform()));
    context.styleWriter().endElement(); // path

    context.styleWriter().endElement(); // clipPath

    context.shapeWriter().addAttribute("clip-path", "url(#" + uid + ")");
    if (clipPath->clipRule() != Qt::WindingFill)
        context.shapeWriter().addAttribute("clip-rule", "evenodd");
}
Example #3
0
void SvgStyleWriter::saveSvgEffects(KoShape *shape, SvgSavingContext &context)
{
    KoFilterEffectStack * filterStack = shape->filterEffectStack();
    if (!filterStack)
        return;

    QList<KoFilterEffect*> filterEffects = filterStack->filterEffects();
    if (!filterEffects.count())
        return;

    const QString uid = context.createUID("filter");

    filterStack->save(context.styleWriter(), uid);

    context.shapeWriter().addAttribute("filter", "url(#" + uid + ")");
}