Grantlee 0.1.9
templates/lib/taglibraryinterface.h
00001 /*
00002   This file is part of the Grantlee template system.
00003 
00004   Copyright (c) 2009,2010 Stephen Kelly <steveire@gmail.com>
00005 
00006   This library is free software; you can redistribute it and/or
00007   modify it under the terms of the GNU Lesser General Public
00008   License as published by the Free Software Foundation; either version
00009   2.1 of the Licence, or (at your option) any later version.
00010 
00011   This library is distributed in the hope that it will be useful,
00012   but WITHOUT ANY WARRANTY; without even the implied warranty of
00013   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014   Lesser General Public License for more details.
00015 
00016   You should have received a copy of the GNU Lesser General Public
00017   License along with this library.  If not, see <http://www.gnu.org/licenses/>.
00018 
00019 */
00020 
00021 #ifndef TAGLIBRARYINTERFACE_H
00022 #define TAGLIBRARYINTERFACE_H
00023 
00024 #include "outputstream.h"
00025 
00026 #include <QtCore/QHash>
00027 
00028 namespace Grantlee
00029 {
00030 class AbstractNodeFactory;
00031 class Engine;
00032 class Filter;
00033 
00035 
00076 class TagLibraryInterface
00077 {
00078 public:
00079   virtual ~TagLibraryInterface() {}
00080 
00084   virtual QHash<QString, AbstractNodeFactory*> nodeFactories( const QString &name = QString() ) {
00085     Q_UNUSED( name );
00086     static const QHash<QString, AbstractNodeFactory*> h;
00087     return h;
00088   };
00089 
00093   virtual QHash<QString, Filter*> filters( const QString &name = QString() ) {
00094     Q_UNUSED( name );
00095     static const QHash<QString, Filter*> h;
00096     return h;
00097   };
00098 };
00099 
00100 }
00101 
00102 Q_DECLARE_INTERFACE( Grantlee::TagLibraryInterface, "org.kde.grantlee.TagLibraryInterface/1.0" )
00103 
00104 #endif
00105