package css

import ()

type RuleType int

const (
	STYLE_RULE RuleType = iota
	CHARSET_RULE
	IMPORT_RULE
	MEDIA_RULE
	FONT_FACE_RULE
	PAGE_RULE
	
)

var ruleTypeNames = map[RuleType]string{
	STYLE_RULE: "",
	MEDIA_RULE: "@media",
	CHARSET_RULE: "@charset",
	IMPORT_RULE: "@import",
	FONT_FACE_RULE: "@font-face",
	PAGE_RULE: "@page",
}

func (rt RuleType) Text() string {
	return ruleTypeNames[rt]
}

type CSSRule struct {
	Type  RuleType
	Style CSSStyleRule
	Rules []*CSSRule
}

func NewRule(ruleType RuleType) *CSSRule {
	r := &CSSRule{
		Type: ruleType,
	}
	r.Style.Styles = make(map[string]*CSSStyleDeclaration)
	r.Rules = make([]*CSSRule, 0)
	return r
}