package io.trygvis.ld;

import io.trygvis.ld.antlr.GnuLdParserBaseVisitor;
import io.trygvis.ld.antlr.GnuLdParser;
import org.antlr.v4.runtime.tree.ParseTree;

import java.util.List;

class StringGnuLdVisitor extends GnuLdParserBaseVisitor<String> {

//    public static String parseName(GnuLdParser.NameContext ctx) {
//        return "";
//    }

    /*
    public static String parseName(GnuLdParser.NameContext ctx) {
        StringGnuLdVisitor v = new StringGnuLdVisitor();
        return v.visit(ctx);
    }

    private StringBuilder string = new StringBuilder();

    @Override
    public String visitNamePlain(GnuLdParser.NamePlainContext ctx) {
        System.out.println("NameTest.visitNamePlain");
        String s = ctx.NAME().getText();
        string.append(s);
        return s;
    }

//    @Override
//    public String visitName_or_space(GnuLdParser.Name_or_spaceContext ctx) {
//        System.out.println("StringGnuLdBaseVisitor.visitName_or_space");
//
//        TerminalNode name = ctx.NAME();
//        String s = name != null ? name.getText() : " ";
//        string.append(s);
//        return s;
//    }

    @Override
    public String visitNameQuoted(GnuLdParser.NameQuotedContext ctx) {
        System.out.println("StringGnuLdBaseVisitor.visitNameQuoted");
        List<ParseTree> children = ctx.children;
        System.out.println("children.size()) = " + children.size());

        String s = "";
        for (int i = 1; i < children.size() - 1; i++) {
            ParseTree part = children.get(i);
            System.out.println("part.getText() = " + part.getText());
            s += part.getText();
        }

        return s;
//
//        return visitChildren(ctx);
    }
    */
}