Method axisSelectionChanged

qcustomplot.cpp:19903–19921

! \internal This slot is connected to the selectionChanged signals of the four axes in the constructor. It synchronizes the selection state of the axes. */

  synchronizes the selection state of the axes.
*/
void QCPColorScaleAxisRectPrivate::axisSelectionChanged(QCPAxis::SelectableParts selectedParts)
{
  // axis bases of four axes shall always (de-)selected synchronously:
  QList<QCPAxis::AxisType> allAxisTypes = QList<QCPAxis::AxisType>() << QCPAxis::atBottom << QCPAxis::atTop << QCPAxis::atLeft << QCPAxis::atRight;
  foreach (QCPAxis::AxisType type, allAxisTypes)
  {
    if (QCPAxis *senderAxis = qobject_cast<QCPAxis*>(sender()))
      if (senderAxis->axisType() == type)
        continue;
    
    if (axis(type)->selectableParts().testFlag(QCPAxis::spAxis))
    {
      if (selectedParts.testFlag(QCPAxis::spAxis))
        axis(type)->setSelectedParts(axis(type)->selectedParts() | QCPAxis::spAxis);
      else
        axis(type)->setSelectedParts(axis(type)->selectedParts() & ~QCPAxis::spAxis);
    }
  }
}

/*! \internal