Method timerEvent

src/qprogressindicator.cpp:82–86

* @brief QProgressIndicator::timerEvent do the actual animation. */

 * @brief QProgressIndicator::timerEvent do the actual animation.
 */
void QProgressIndicator::timerEvent(QTimerEvent * /*event*/) {
  m_angle = (m_angle + 30) % 360;

  update();
}

/**
 * @brief QProgressIndicator::paintEvent draw the spinner.