module Cairo::PSLevel

cairo_ps_level_t

Constants

LEVEL_2
LEVEL_3

Public Class Methods

list() click to toggle source
static VALUE
cr_ps_get_levels (VALUE self)
{
  VALUE rb_levels;
  const cairo_ps_level_t *levels;
  int i, n_levels;

  cairo_ps_get_levels (&levels, &n_levels);

  rb_levels = rb_ary_new2 (n_levels);
  for (i = 0; i < n_levels; i++)
    {
      rb_ary_push (rb_levels, INT2NUM (levels[i]));
    }

  return rb_levels;
}
name(*args) click to toggle source
static VALUE
cr_ps_level_to_string (int argc, VALUE *argv, VALUE self)
{
  if (argc == 0)
    {
      return rb_call_super (argc, argv);
    }
  else
    {
      VALUE level;
      rb_scan_args (argc, argv, "1", &level);
      return rb_str_new2 (cairo_ps_level_to_string (RVAL2CRPSLEVEL (level)));
    }
}
names() click to toggle source
# File lib/cairo.rb, line 88
def names
  list.collect {|version| name(version)}
end