namespace Gtk.CairoChart { public enum FontOrient { HORIZONTAL = 0, VERTICAL } public struct FontStyle { string family; Cairo.FontSlant slant; Cairo.FontWeight weight; FontOrient orientation; double size; public FontStyle (string family = "Sans", Cairo.FontSlant slant = Cairo.FontSlant.NORMAL, Cairo.FontWeight weight = Cairo.FontWeight.NORMAL, double size = 10) { this.family = family; this.slant = slant; this.weight = weight; this.size = size; } } }