void EllipseObject::vulcanize()
{
qDebug("EllipseObject vulcanize()");
updateRubber();
setObjectRubberMode(OBJ_RUBBER_OFF);
}
void LineObject::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* /*widget*/)
{
QGraphicsScene* objScene = scene();
if(!objScene) return;
QPen paintPen = pen();
painter->setPen(paintPen);
updateRubber(painter);
if(option->state & QStyle::State_Selected) { paintPen.setStyle(Qt::DashLine); }
if(objScene->property(ENABLE_LWT).toBool()) { paintPen = lineWeightPen(); }
painter->setPen(paintPen);
if(objectRubberMode() != OBJ_RUBBER_LINE) painter->drawLine(line());
//TODO: This is the initial concept for what realistic rendering be like. It's somewhat decent but needs improvement.
if(objScene->property(ENABLE_LWT).toBool() && objScene->property(ENABLE_REAL).toBool())
{
painter->setPen(objectColor().darker(150)); //TODO: Improve this for black and dark colors
QPainterPathStroker stroker;
stroker.setWidth(0.35);
stroker.setCapStyle(Qt::RoundCap);
stroker.setJoinStyle(Qt::RoundJoin);
QPainterPath realPath = stroker.createStroke(path());
painter->drawPath(realPath);
QLinearGradient grad(mapFromScene(objectMidPoint()), mapFromScene(objectEndPoint1()));
grad.setColorAt(0, objectColor());
grad.setColorAt(1, objectColor().darker(150)); //TODO: Improve this for black and dark colors
grad.setSpread(QGradient::ReflectSpread);
painter->fillPath(realPath, QBrush(grad));
}
}
void PolygonObject::vulcanize()
{
qDebug("PolygonObject vulcanize()");
updateRubber();
setObjectRubberMode(OBJ_RUBBER_OFF);
}
void EllipseObject::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* /*widget*/)
{
QGraphicsScene* objScene = scene();
if(!objScene) return;
QPen paintPen = pen();
if(option->state & QStyle::State_Selected) { paintPen.setStyle(Qt::DashLine); }
if(objScene->property(ENABLE_LWT).toBool()) { paintPen = lineWeightPen(); }
painter->setPen(paintPen);
updateRubber(painter);
painter->drawEllipse(rect());
}
void CDTMapToolSelectTrainingSamples::setSampleID(QUuid id)
{
if (id.isNull()) return;
clearRubberBand();
model->clear();
model->setQuery(QString("select name,id from category where imageid = "
"(select imageid from segmentationlayer where id = "
"(select segmentationid from sample_segmentation "
"where id = '%1'))").arg(id),
QSqlDatabase::database("category"));
sampleID = id;
updateRubber();
}
void PolygonObject::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* /*widget*/)
{
QGraphicsScene* objScene = scene();
if(!objScene) return;
QPen paintPen = pen();
painter->setPen(paintPen);
updateRubber(painter);
if(option->state & QStyle::State_Selected) { paintPen.setStyle(Qt::DashLine); }
if(objScene->property(ENABLE_LWT).toBool()) { paintPen = lineWeightPen(); }
painter->setPen(paintPen);
painter->drawPath(normalPath);
QPainterPath::Element zero = normalPath.elementAt(0);
QPainterPath::Element last = normalPath.elementAt(normalPath.elementCount()-1);
painter->drawLine(QPointF(zero.x, zero.y), QPointF(last.x, last.y));
}