rendercontext.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 CUTELEE_RENDERCONTEXT_H
#define CUTELEE_RENDERCONTEXT_H
 
#include "cutelee_templates_export.h"
 
#include <QtCore/QVariantHash>
 
 
namespace Cutelee
{
 
class ContextPrivate;
class TemplateImpl;
class Node;
 
class RenderContextPrivate;
 
class CUTELEE_TEMPLATES_EXPORT RenderContext
{
public:
  QVariant &data(const Node *const scopeNode);
 
  bool contains(Node *const scopeNode) const;
 
  ~RenderContext();
 
#ifndef Q_QDOC
private:
  RenderContext();
 
  void push();
 
  void pop();
 
private:
  friend class ContextPrivate;
  friend class TemplateImpl;
 
  Q_DISABLE_COPY(RenderContext)
  Q_DECLARE_PRIVATE(RenderContext)
  RenderContextPrivate *const d_ptr;
#endif
};
}
 
#endif