private static (Unit width, Unit height) _pageSize(Models.PageSize pageSize, PageOrientation orientation)
{
(Unit width, Unit height)result;
switch (pageSize)
{
case Models.PageSize.Letter:
result = (new Unit(21.59d, UnitType.cm), new Unit(27.94d, UnitType.cm));
break;
case Models.PageSize.A5:
result = (new Unit(14.8d, UnitType.cm), new Unit(21d, UnitType.cm));
break;
case Models.PageSize.A4:
result = (new Unit(21d, UnitType.cm), new Unit(29.7d, UnitType.cm));
break;
default:
throw new ArgumentOutOfRangeException(nameof(pageSize), pageSize, null);
}
if (orientation == PageOrientation.Portrait)
{
return(result);
}
var tmp = result.height;
result.height = result.width;
result.width = tmp;
return(result);
}
public static PageSize PageSize(Models.PageSize pageSize = Models.PageSize.A4,
PageOrientation orientation = PageOrientation.Portrait)
{
var sizes = _pageSize(pageSize, orientation);
return(new PageSize
{
Width = Convert.ToUInt32(sizes.width.ToDxa()),
Height = Convert.ToUInt32(sizes.height.ToDxa()),
Code = (ushort)pageSize
});
}