oox/inc/drawingml/chart/chartcontextbase.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
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  12  *   contributor license agreements. See the NOTICE file distributed
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  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_OOX_DRAWINGML_CHART_CHARTCONTEXTBASE_HXX
  21 #define INCLUDED_OOX_DRAWINGML_CHART_CHARTCONTEXTBASE_HXX
  22
  23 #include <oox/core/fragmenthandler2.hxx>
  24
  25 namespace oox { namespace drawingml { class Shape; } }
  26
  27 namespace oox {
  28 namespace drawingml {
  29 namespace chart {
  30
  31 template< typename ModelType >
  32 class ContextBase : public ::oox::core::ContextHandler2
  33 {
  34 public:
  35     explicit            ContextBase( ::oox::core::ContextHandler2Helper& rParent, ModelType& rModel ) :
  36                             ::oox::core::ContextHandler2( rParent ), mrModel( rModel ) {}
  37
  38 protected:
  39     ModelType&          mrModel;
  40 };
  41
  42 template< typename ModelType >
  43 class FragmentBase : public ::oox::core::FragmentHandler2
  44 {
  45 public:
  46     explicit            FragmentBase( ::oox::core::XmlFilterBase& rFilter, const OUString& rFragmentPath, ModelType& rModel ) :
  47                             ::oox::core::FragmentHandler2( rFilter, rFragmentPath, false ), mrModel( rModel ) {}
  48
  49 protected:
  50     ModelType&          mrModel;
  51 };
  52
  53 /** Help class for all contexts that have only the c:spPr child element.
  54  */
  55 class ShapePrWrapperContext : public ContextBase< Shape >
  56 {
  57 public:
  58     explicit            ShapePrWrapperContext( ::oox::core::ContextHandler2Helper& rParent, Shape& rModel );
  59     virtual             ~ShapePrWrapperContext() override;
  60
  61     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
  62 };
  63
  64 struct LayoutModel;
  65
  66 /** Handler for a chart layout context (c:layout element).
  67  */
  68 class LayoutContext : public ContextBase< LayoutModel >
  69 {
  70 public:
  71     explicit            LayoutContext( ::oox::core::ContextHandler2Helper& rParent, LayoutModel& rModel );
  72     virtual             ~LayoutContext() override;
  73
  74     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
  75 };
  76
  77 } // namespace chart
  78 } // namespace drawingml
  79 } // namespace oox
  80
  81 #endif
  82
  83 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */