templates/lib/taglibraryinterface.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 TAGLIBRARYINTERFACE_H
#define TAGLIBRARYINTERFACE_H

#include "outputstream.h"

#include <QtCore/QHash>

namespace Grantlee
{
class AbstractNodeFactory;
class Engine;
class Filter;


class TagLibraryInterface
{
public:
  virtual ~TagLibraryInterface() {}

  virtual QHash<QString, AbstractNodeFactory *>
  nodeFactories(const QString &name = QString())
  {
    Q_UNUSED(name);
    static const QHash<QString, AbstractNodeFactory *> h;
    return h;
  };

  virtual QHash<QString, Filter *> filters(const QString &name = QString())
  {
    Q_UNUSED(name);
    static const QHash<QString, Filter *> h;
    return h;
  };
};
}

Q_DECLARE_INTERFACE(Grantlee::TagLibraryInterface,
                    "org.grantlee.TagLibraryInterface/1.0")

#endif