void SCnFieldItem::updateOnChilds()
{
qreal offset = childsOffset();
QGraphicsItem *child = 0;
QList<QGraphicsItem*> _childItems = childItems();
foreach(child, _childItems)
{
if (!isSCnFieldType(child->type())) return; // skip non scn-fields
SCnFieldItem *item = static_cast<SCnFieldItem*>(child);
item->setPos(30, offset);
offset += 10 + item->boundingRect().height();
}
}
void SCnEditorScene::updateFieldsPositions()
{
SCnFieldItem *field = 0;
qreal y_offset = 40.f;
qreal max_width = 0.f;
foreach(field, mFields)
{
QRectF rect = field->boundingRect();
// calculate new position
QPointF pos;
pos.setX(20);
pos.setY(y_offset);
y_offset += mLevelDistance + rect.height();
qreal w = rect.width();
max_width = qMax(w, max_width);
field->setPos(pos);
}
