/****************************************************************************+
−
**+
−
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).+
−
** All rights reserved.+
−
** Contact: Nokia Corporation (qt-info@nokia.com)+
−
**+
−
** This file is part of the utils of the Qt Toolkit.+
−
**+
−
** $QT_BEGIN_LICENSE:LGPL$+
−
** No Commercial Usage+
−
** This file contains pre-release code and may not be distributed.+
−
** You may use this file in accordance with the terms and conditions+
−
** contained in the Technology Preview License Agreement accompanying+
−
** this package.+
−
**+
−
** GNU Lesser General Public License Usage+
−
** Alternatively, this file may be used under the terms of the GNU Lesser+
−
** General Public License version 2.1 as published by the Free Software+
−
** Foundation and appearing in the file LICENSE.LGPL included in the+
−
** packaging of this file.  Please review the following information to+
−
** ensure the GNU Lesser General Public License version 2.1 requirements+
−
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
−
**+
−
** In addition, as a special exception, Nokia gives you certain additional+
−
** rights.  These rights are described in the Nokia Qt LGPL Exception+
−
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
−
**+
−
** If you have questions regarding the use of this file, please contact+
−
** Nokia at qt-info@nokia.com.+
−
**+
−
**+
−
**+
−
**+
−
**+
−
**+
−
**+
−
**+
−
** $QT_END_LICENSE$+
−
**+
−
****************************************************************************/+
−
+
−
#ifndef CPPGENERATOR_H+
−
#define CPPGENERATOR_H+
−
+
−
#include "lalr.h"+
−
#include "compress.h"+
−
+
−
class Grammar;+
−
class Automaton;+
−
class Recognizer;+
−
+
−
class CppGenerator+
−
{+
−
public:+
−
  CppGenerator(const Recognizer &p, Grammar &grammar, Automaton &aut, bool verbose):+
−
    p (p),+
−
    grammar (grammar),+
−
    aut (aut),+
−
    verbose (verbose),+
−
    debug_info (false),+
−
    copyright (false) {}+
−
+
−
  void operator () ();+
−
+
−
  bool debugInfo () const { return debug_info; }+
−
  void setDebugInfo (bool d) { debug_info = d; }+
−
+
−
  void setCopyright (bool t) { copyright = t; }+
−
+
−
private:+
−
  void generateDecl (QTextStream &out);+
−
  void generateImpl (QTextStream &out);+
−
+
−
  QString debugInfoProt() const;+
−
  QString copyrightHeader() const;+
−
  QString privateCopyrightHeader() const;+
−
+
−
private:+
−
  static QString startIncludeGuard(const QString &fileName);+
−
  static QString endIncludeGuard(const QString &fileName);+
−
+
−
  const Recognizer &p;+
−
  Grammar &grammar;+
−
  Automaton &aut;+
−
  bool verbose;+
−
  int accept_state;+
−
  int state_count;+
−
  int terminal_count;+
−
  int non_terminal_count;+
−
  bool debug_info;+
−
  bool copyright;+
−
  Compress compressed_action;+
−
  Compress compressed_goto;+
−
  QVector<int> count;+
−
  QVector<int> defgoto;+
−
};+
−
+
−
#endif // CPPGENERATOR_H+
−