blockcontext.h

/*
  This file is part of the Cutelee template system.
 
  Copyright (c) 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 BLOCKCONTEXT_H
#define BLOCKCONTEXT_H
 
#include <QtCore/QHash>
#include <QtCore/QMetaType>
 
class BlockNode;
 
class BlockContext
{
public:
  void addBlocks(const QHash<QString, BlockNode *> &blocks);
 
  BlockNode *pop(const QString &name);
 
  void push(const QString &name, BlockNode const *blockNode);
 
  BlockNode *getBlock(const QString &name) const;
 
  bool isEmpty();
 
  void remove(QList<BlockNode *> const &nodes);
 
private:
  QHash<QString, QList<BlockNode *>> m_blocks;
};
 
Q_DECLARE_METATYPE(BlockContext)
 
#endif