bool GridAttributes::operator==( const GridAttributes& r ) const { return isGridVisible() == r.isGridVisible() && gridGranularitySequence() == r.gridGranularitySequence() && adjustLowerBoundToGrid() == r.adjustLowerBoundToGrid() && adjustUpperBoundToGrid() == r.adjustUpperBoundToGrid() && gridPen() == r.gridPen() && isSubGridVisible() == r.isSubGridVisible() && subGridPen() == r.subGridPen() && zeroLinePen() == r.zeroLinePen(); }