gc.set_line_attributes(2, Gdk.LineStyle.SOLID, Gdk.CapStyle.ROUND , Gdk.JoinStyle.ROUND);
gc.set_foreground(new Gdk.Color({ red: 0xFFFF, green: 0, blue: 0}));
Gdk.draw_rectangle(dr, gc, false, box.x , box.y, box.w, box.h);
gc.set_line_attributes(2, Gdk.LineStyle.SOLID, Gdk.CapStyle.ROUND , Gdk.JoinStyle.ROUND);
gc.set_foreground(new Gdk.Color({ red: 0xFFFF, green: 0, blue: 0}));
Gdk.draw_rectangle(dr, gc, false, box.x , box.y, box.w, box.h);