public void SetBlockLocation(double locationX, double alignmentCenterY, double rowY)
{
var rootindexSize = GetRootIndexSize();
double rootIndexY = alignmentCenterY - GetVerticalAlignmentCenter();
this.Location = new Point(locationX, rootIndexY);
if (null != RootIndex)
{
RootIndex.Location = new Point(locationX, rootIndexY);
var rootIndexVerticalCenter = RootIndex.GetVerticalAlignmentCenter();
RootIndex.SetBlockLocation(locationX, RootIndex.Location.Y + rootIndexVerticalCenter, rowY);
}
if (null != Radicand)
{
Radicand.Location = new Point(locationX + rootindexSize.Width + 10, this.Location.Y + rootindexSize.Height / 3);
double radicandVerticalCenter = Radicand.GetVerticalAlignmentCenter();
Radicand.SetBlockLocation(Radicand.Location.X, Radicand.Location.Y + radicandVerticalCenter, rowY);
}
}
public double GetVerticalAlignmentCenter()
{
Size rootIndexSize;
if (null == RootIndex)
{
rootIndexSize = new Size(12, FontManager.Instance.FontSize);
}
else
{
rootIndexSize = RootIndex.GetSize();
}
if (null == Radicand)
{
return(FontManager.Instance.FontSize / 2 + rootIndexSize.Height / 3);
}
else
{
double verticalCenter = Radicand.GetVerticalAlignmentCenter();
return(verticalCenter + rootIndexSize.Height / 3);
}
}
