Function convertStringToPen

YUViewLib/src/statistics/StatisticsType.cpp:55–68

The inverse functio to get a QPen from the string

// The inverse functio to get a QPen from the string
LineDrawStyle convertStringToPen(const QString &str)
{
  LineDrawStyle style;
  QStringList   split = str.split(" ");
  if (split.length() == 3)
  {
    style.color     = Color(split[0].toStdString());
    style.width     = split[1].toDouble();
    auto patternIdx = split[2].toInt();
    if (patternIdx >= 0 && unsigned(patternIdx) < AllPatterns.size())
      style.pattern = AllPatterns[patternIdx];
  }
  return style;
}

std::vector<StatisticsType::ArrowHead> AllArrowHeads = {StatisticsType::ArrowHead::arrow,
                                                        StatisticsType::ArrowHead::circle,