Method getMaximumRowColSizes

qcustomplot/qcustomplot.cpp:4807–4825

! \internal Places the maximum column widths and row heights into \a maxColWidths and \a maxRowHeights respectively. The maximum height of a row is the smallest maximum height of any element's outer rect in that row. The maximum width of a column is the smallest maximum width of any element's outer rect in that column. This is a helper function for \ref updateLayout. \see

  \see getMinimumRowColSizes
*/
void QCPLayoutGrid::getMaximumRowColSizes(QVector<int> *maxColWidths, QVector<int> *maxRowHeights) const
{
  *maxColWidths = QVector<int>(columnCount(), QWIDGETSIZE_MAX);
  *maxRowHeights = QVector<int>(rowCount(), QWIDGETSIZE_MAX);
  for (int row=0; row<rowCount(); ++row)
  {
    for (int col=0; col<columnCount(); ++col)
    {
      if (QCPLayoutElement *el = mElements.at(row).at(col))
      {
        QSize maxSize = getFinalMaximumOuterSize(el);
        if (maxColWidths->at(col) > maxSize.width())
          (*maxColWidths)[col] = maxSize.width();
        if (maxRowHeights->at(row) > maxSize.height())
          (*maxRowHeights)[row] = maxSize.height();
      }
    }
  }
}


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