TrafficLight::TrafficLight (QWidget *parent)
: QWidget (parent)
{
- _color = ExtendedTrafficInfo::Green;
+ _color = ExtendedTrafficInfo::Unknown;
+ setFixedSize (40, 40);
}
int side = qMin (width (), height ());
switch (_color) {
+ case ExtendedTrafficInfo::Unknown:
+ color = Qt::gray;
+ break;
case ExtendedTrafficInfo::Green:
color = Qt::green;
break;