C++ (Cpp) KstPainter::drawEllipse Examples

Example #1

void KstTopLevelView::pressMoveLayoutModeCenteredResize(const QPoint& pos, bool maintainAspect) {
  //centered resize means that the center of the object stays constant
  const QRect old(_prevBand);
  
  _prevBand = newSizeCentered(_pressTarget->geometry(), _pressTarget->_parent->geometry(), pos, maintainAspect);

  if (_prevBand != old) {
    KstPainter p;

    p.begin(_w);
    p.setPen(QPen(Qt::black, 0, Qt::DotLine));
    p.setRasterOp(Qt::NotROP);
    if (old.topLeft() != QPoint(-1, -1)) {
      p.drawEllipse(old);
    } 
    p.drawEllipse(_prevBand);
    p.end();
  }
}