LlgenGen.h

#ifndef LLGENGEN_H
#define LLGENGEN_H

/*
* Copyright 2019 Rochus Keller <mailto:me@rochus-keller.ch>
*
* This file is part of the EbnfStudio application.
*
* The following is the license that applies to this copy of the
* application. For a license to use the application under conditions
* other than those described here, please email to me@rochus-keller.ch.
*
* GNU General Public License Usage
* This file may be used under the terms of the GNU General Public
* License (GPL) versions 2.0 or 3.0 as published by the Free Software
* Foundation and appearing in the file LICENSE.GPL included in
* the packaging of this file. Please review the following information
* to ensure GNU General Public Licensing requirements will be met:
* http://www.fsf.org/licensing/licenses/info/GPLv2.html and
* http://www.gnu.org/copyleft/gpl.html.
*/

#include <QString>
#include "EbnfSyntax.h"

class QTextStream;
class FirstFollowSet;

class LlgenGen
{
public:
    static bool generate(const QString& atgPath, EbnfSyntax*, FirstFollowSet*);
protected:
    static void writeNode( QTextStream& out, Ast::Node* node, bool topLevel, FirstFollowSet* );
    static QString tokenName(const QString& );
    static QString ruleName( const QString& );
    static void handlePredicate(QTextStream& out,Ast::Node* pred, Ast::Node* sequence, FirstFollowSet*);
private:
    LlgenGen();
};

#endif // LLGENGEN_H