__init__.py 文件源码

def shadowed_text(cr, args, x, y, string):
    cr.save()
    cr.new_path()
    cr.move_to(x, y)

    if not args.antialias_font:
        fo = cairo.FontOptions()
        fo.set_antialias(cairo.ANTIALIAS_NONE)
        cr.set_font_options(fo)
    cr.set_font_size(args.size_font)

    cr.text_path(string)
    cr.set_source_rgb(*[float(f) for f in args.color_font_shadow.split(',')])
    cr.stroke_preserve()
    cr.set_source_rgb(*[float(f) for f in args.color_font.split(',')])
    cr.fill()
    cr.new_path()
    cr.restore()