void paint()
{
QPainter painter(mWidget);
QRect rect = mWidget->rect();
QColor color;
color = mShadows.value(ShadowFilter::LeftEdge, Qt::transparent);
paintShadow(&painter, color, rect.topLeft(), 1, 0);
color = mShadows.value(ShadowFilter::TopEdge, Qt::transparent);
paintShadow(&painter, color, rect.topLeft(), 0, 1);
color = mShadows.value(ShadowFilter::RightEdge, Qt::transparent);
paintShadow(&painter, color, rect.topRight(), -1, 0);
color = mShadows.value(ShadowFilter::BottomEdge, Qt::transparent);
paintShadow(&painter, color, rect.bottomLeft(), 0, -1);
}
void KoShapeShadow::Private::paintGroupShadow(KoShapeGroup *group, QPainter &painter, const KoViewConverter &converter)
{
QList<KoShape*> shapes = group->shapes();
foreach(KoShape *child, shapes) {
// we paint recursively here, so we do not have to check recursively for visibility
if (!child->isVisible())
continue;
painter.save();
//apply group child's transformation
painter.setTransform(child->absoluteTransformation(&converter), true);
paintShadow(child, painter, converter);
painter.restore();
}
}
