void CustomIndicator::drawProgress(QPainter* painter)
{
painter->save();
{
QPoint center = this->rect().center();
QRect drawingRect(
center.x() - m_nOffsetCenter,
center.y() - m_nOffsetCenter,
this->size().height() * 60 / 100,
this->size().height() * 60 / 100);
QBrush brushBackgnd(m_ClrAnm);
if (m_eStatus == CustomIndicator::INDICATOR_STATUS::ING)
{
brushBackgnd.setColor(m_ClrProgress);
if (!m_pTimer->isActive())
brushBackgnd.setColor(m_ClrBackground);
}
else
brushBackgnd.setColor(m_ClrProgress);
QPen pen(QBrush(brushBackgnd), m_nThinkness);
painter->setPen(pen);
painter->setBrush(brushBackgnd);
int nAngle = m_eStatus == CustomIndicator::INDICATOR_STATUS::ING || m_eStatus == CustomIndicator::INDICATOR_STATUS::STOP ? -45 * 16 : 360 * 16;
if (m_eStatus == CustomIndicator::INDICATOR_STATUS::GENERAL)
painter->drawArc(drawingRect, 90 * 16, m_rCurAngle * 16);
else
painter->drawArc(drawingRect, (m_rCurAngle--) * 16, nAngle);
}
painter->restore();
}
I set the startangle to 90 degrees and ran it.
The starting position is not in the center and there is some offset
What is wrong?
