parser.h

/*
  This file is part of the Grantlee template system.
 
  Copyright (c) 2009,2010 Stephen Kelly <steveire@gmail.com>
 
  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either version
  2.1 of the Licence, or (at your option) any later version.
 
  This library is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  Lesser General Public License for more details.
 
  You should have received a copy of the GNU Lesser General Public
  License along with this library.  If not, see <http://www.gnu.org/licenses/>.
 
*/
 
#ifndef GRANTLEE_PARSER_H
#define GRANTLEE_PARSER_H
 
#include "filter.h"
#include "node.h"
#include "token.h"
 
#include <QtCore/QStringList>
 
namespace Grantlee
{
class TemplateImpl;
 
class ParserPrivate;
 
 
class GRANTLEE_CORE_EXPORT Parser : public QObject
{
  Q_OBJECT
public:
  Parser( const QList<Token> &tokenList, QObject *parent );
 
  ~Parser();
 
#ifndef Q_QDOC
 
  void setTokens( const QList<Token> &tokenList );
#endif
 
  NodeList parse( Node *parent, const QStringList &stopAt = QStringList() );
 
  NodeList parse( TemplateImpl *parent, const QStringList &stopAt = QStringList() );
 
  NodeList parse( Node *parent, const QString &stopAt );
 
  Filter::Ptr getFilter( const QString &name ) const;
 
  void skipPast( const QString &tag );
 
  Token takeNextToken();
 
  bool hasNextToken() const;
 
  void removeNextToken();
 
#ifndef Q_QDOC
 
  void loadLib( const QString &name );
#endif
 
protected:
  void prependToken( const Token &token );
 
private:
  Q_DECLARE_PRIVATE( Parser )
  ParserPrivate * const d_ptr;
 
};
 
}
 
#endif