Examples of com.bazaarvoice.jless.ast.node.SelectorGroupNode

     * Selector Ws0 (',' Ws0 Selector)* Ws0
     */
    @MemoMismatches
    Rule SelectorGroup() {
        return Sequence(
                Selector(), push(new SelectorGroupNode(pop())), Ws0Nodes(),
                ZeroOrMore(
                        ',', Ws0Nodes(),
                        Selector(), peek(1).addChild(pop())
                ),
                Ws0Nodes()

     * Special case rule that builds a selector for only a single class
     */
    Rule ClassSelectorGroup() {
        return Sequence(
                Class(),
                push(new SelectorGroupNode(new SelectorNode(new SelectorSegmentNode("", match()))))
        );
    }

     */
    @Override
    public boolean enter(RuleSetNode ruleSetNode) {


        ScopeNode scopeNode = NodeTreeUtils.getFirstChild(ruleSetNode, ScopeNode.class);
        SelectorGroupNode selectorGroupNode = NodeTreeUtils.getFirstChild(ruleSetNode, SelectorGroupNode.class);


        if (selectorGroupNode == null) {
            return true;
        }


        List<SelectorNode> selectorNodes = NodeTreeUtils.getChildren(selectorGroupNode, SelectorNode.class);


        if (selectorNodes.size() < 0) {
            return true;
        }


        List<MediaQueryNode> mediaQueryNodes = NodeTreeUtils.getAndRemoveChildren(scopeNode, MediaQueryNode.class);


        for (MediaQueryNode mediaQueryNode : mediaQueryNodes) {
            ScopeNode mediaScopeNode = NodeTreeUtils.getFirstChild(mediaQueryNode, ScopeNode.class);


            List<RuleSetNode> nestedRuleSets = NodeTreeUtils.getAndRemoveChildren(mediaScopeNode, RuleSetNode.class);


            // if scope node for media query has anything more but whitespaces and rule sets than wrap it with rule set with the same selector group as outer rule set has
            if (mediaScopeNode.getChildren().size() > NodeTreeUtils.getChildren(mediaScopeNode, WhiteSpaceCollectionNode.class).size()) {
                RuleSetNode newRuleSetNode = new RuleSetNode();
                ScopeNode newScopeNode = new ScopeNode();
                newRuleSetNode.addChild(selectorGroupNode.clone());
                newRuleSetNode.addChild(newScopeNode);


                NodeTreeUtils.moveChildren(mediaScopeNode, newScopeNode);


                mediaScopeNode.clearChildren();

Examples of com.bazaarvoice.jless.ast.node.SelectorGroupNode

Related Classes of com.bazaarvoice.jless.ast.node.SelectorGroupNode