private nfloat CalcSpanWidth(Layout.Cell cell, nfloat[] columnWidth)
{
nfloat spanWidth = 0;
for (int col = cell.Position.Column; col < cell.Position.Column + cell.Position.ColumnSpan; col++)
{
spanWidth += columnWidth[col];
}
return(spanWidth);
}
private nfloat CalcSpanHeight(Layout.Cell cell, nfloat[] columnHeight)
{
nfloat spanHeight = 0;
for (int row = cell.Position.Row; row < cell.Position.Row + cell.Position.RowSpan; row++)
{
spanHeight += columnHeight[row];
}
return(spanHeight);
}
/// <summary>
/// This is called when the layout system is defining the size and position
/// of a cell. You could override to perform additional tasks. It is only
/// called when the cell's frame would change.
/// </summary>
/// <remarks>
/// You can use cell.Position.Tag, cell.Position.Column/Row, or inspect
/// cell.View's type to do something special based on the cell.</remarks>
protected virtual void SetCellFrame(Layout.Cell cell, CGRect frame)
{
if (cell.View != null)
{
if (RoundLayout)
{
frame = frame.RoundLocation();
}
cell.View.Frame = frame;
}
}