Class: Katana::MediaQuery

Inherits:

Object

• Object
• Katana::MediaQuery

Defined in:

ext/katana/rb_katana_rule.c

Instance Method Summary

• #expressions ⇒ Katana::Array<Katana::MediaQueryExpression>
• #restrictor ⇒ Symbol
• #type ⇒ String

Instance Method Details

#expressions ⇒ Katana::Array<Katana::MediaQueryExpression>

Returns:

• (Katana::Array<Katana::MediaQueryExpression>)

# File 'ext/katana/rb_katana_rule.c', line 248

VALUE rb_media_query_expressions(VALUE self)
{
  KatanaMediaQuery *c_query;
  Data_Get_Struct(self, KatanaMediaQuery, c_query);

  if (c_query->expressions)
  {
    VALUE array = Data_Wrap_Struct(rb_KArray, NULL, NULL, c_query->expressions);

    VALUE sing = rb_singleton_class(array);
    rb_define_method(sing, "each", rb_expression_each, 0);

    return array;
  }
  else
    return Qnil;
}

#restrictor ⇒ Symbol

Returns:

• (Symbol)

# File 'ext/katana/rb_katana_rule.c', line 222

VALUE rb_media_query_restrictor(VALUE self)
{
  ID id;
  KatanaMediaQuery *c_query;
  Data_Get_Struct(self, KatanaMediaQuery, c_query);
  switch (c_query->restrictor)
  {
  case KatanaMediaQueryRestrictorNone:
    id = rb_intern("none");
    break;
  case KatanaMediaQueryRestrictorOnly:
    id = rb_intern("only");
    break;
  case KatanaMediaQueryRestrictorNot:
    id = rb_intern("not");
    break;
  default:
    id = rb_intern("undefined");
    break;
  }
  return ID2SYM(id);
}

#type ⇒ String

Returns:

• (String)

# File 'ext/katana/rb_katana_rule.c', line 209

VALUE rb_media_query_type(VALUE self)
{
  KatanaMediaQuery *c_query;
  Data_Get_Struct(self, KatanaMediaQuery, c_query);
  if (c_query->type)
    return rb_str_new2(c_query->type);
  else
    return Qnil;
}