Ice::Int compareRTypes(const RTypeSeq& lhs, const omero::RTypeSeq& rhs) {
RTypeSeq val(lhs);
RTypeSeq valR(rhs);
bool reversed(false);
if (valR.size() < val.size()) {
reversed = true;
RTypeSeq tmp(val);
valR = val;
val = tmp;
}
std::pair<RTypeSeq::iterator, RTypeSeq::iterator> idx = std::mismatch(
val.begin(), val.end(), valR.begin());
if (idx.first == val.end() &&
idx.second == valR.end()) {
return 0;
}
bool lessThan = std::lexicographical_compare(
val.begin(), val.end(),
valR.begin(), valR.end());
if (reversed) {
return lessThan ? 1 : -1;
} else {
return lessThan ? -1 : 1;
}
}
void VUMeter::paintValue()
{
QPainter painter(this);
painter.setWindow(0, 0, 50, 500);
painter.setRenderHint(QPainter::TextAntialiasing);
painter.setBrush(Qt::black);
painter.drawRect(5, 10, 40, 35);
painter.setPen(Qt::gray);
painter.drawLine(5, 45, 45, 45);
painter.drawLine(45, 10, 45, 45);
painter.setPen(QPen(colValue, 1));
QFont valFont("Arial", dimVal, QFont::Bold);
painter.setFont(valFont);
QRectF valR(5, 10, 40, 40);
QString value = QString("%1").arg(val, 0);
painter.drawText(valR, Qt::AlignCenter, value);
}
