C++ (Cpp) gripBoundingRect примеры использования

Пример #1

Файл: lineitem.cpp Проект: jhgorse/kst

QPainterPath LineItem::rightMidGrip() const {
  QRectF bound = gripBoundingRect();
  QRectF grip = QRectF(bound.topRight() - QPointF(sizeOfGrip().width(), 0), sizeOfGrip());
  grip.moveCenter(QPointF(grip.center().x(), bound.center().y()));
  QPainterPath path;
  path.addEllipse(grip);

  return path;
}

Пример #2

QPainterPath LineItem::rightMidGrip() const {
  if (gripMode() == Move)
    return QPainterPath();

  QRectF bound = gripBoundingRect();
  QRectF grip = QRectF(bound.topRight() - QPointF(sizeOfGrip().width(), 0), sizeOfGrip());
  grip.moveCenter(QPointF(grip.center().x(), bound.center().y()));
  QPainterPath path;
  if (gripMode() == Resize || gripMode() == Scale)
    path.addRect(grip);
  else
    path.addEllipse(grip);

  return path;
}