File indexing completed on 2025-02-09 04:28:39

 /*
   This file is part of the KTextTemplate library
 
   SPDX-FileCopyrightText: 2010 Stephen Kelly <steveire@gmail.com>
 
   SPDX-License-Identifier: LGPL-2.1-or-later
 
 */
 
 #ifndef KTEXTTEMPLATE_RENDERCONTEXT_H
 #define KTEXTTEMPLATE_RENDERCONTEXT_H
 
 #include "ktexttemplate_export.h"
 
 #include <QVariantHash>
 
 /// @headerfile rendercontext.h <KTextTemplate/RenderContext>
 
 namespace KTextTemplate
 {
 
 class ContextPrivate;
 class TemplateImpl;
 class Node;
 
 class RenderContextPrivate;
 
 /**
    @brief Provides storage facility for state while rendering a template.
 
    This class can not be instatiated by users of it. An instance
    of **%RenderContext** is available through Context::renderContext() for use
    with implementations of re-entrant template tags.
  */
 class KTEXTTEMPLATE_EXPORT RenderContext
 {
 public:
     /**
       Returns the data for the node @p scopeNode.
      */
     QVariant &data(const Node *const scopeNode);
 
     /**
       Returns whether the **%RenderContext** contains data for @p scopeNode.
      */
     bool contains(Node *const scopeNode) const;
 
     /**
       Destructor
      */
     ~RenderContext();
 
 #ifndef K_DOXYGEN
 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