oox/inc/drawingml/chart/datasourcecontext.hxx

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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
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  19
  20 #ifndef INCLUDED_OOX_DRAWINGML_CHART_DATASOURCECONTEXT_HXX
  21 #define INCLUDED_OOX_DRAWINGML_CHART_DATASOURCECONTEXT_HXX
  22
  23 #include <memory>
  24 #include <drawingml/chart/chartcontextbase.hxx>
  25 #include <svl/zforlist.hxx>
  26
  27 namespace oox {
  28 namespace drawingml {
  29 namespace chart {
  30
  31
  32 struct DataSequenceModel;
  33
  34 typedef ContextBase< DataSequenceModel > DataSequenceContextBase;
  35
  36
  37 /** Handler for a double sequence context (c:numLit, c:numRef elements).
  38  */
  39 class DoubleSequenceContext : public DataSequenceContextBase
  40 {
  41 public:
  42     explicit            DoubleSequenceContext( ::oox::core::ContextHandler2Helper& rParent, DataSequenceModel& rModel );
  43     virtual             ~DoubleSequenceContext() override;
  44
  45     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
  46     virtual void        onCharacters( const OUString& rChars ) override;
  47
  48 private:
  49     SvNumberFormatter*  getNumberFormatter();
  50
  51 private:
  52     sal_Int32           mnPtIndex;          /// Current data point index.
  53     std::unique_ptr<SvNumberFormatter>
  54                         mpNumberFormatter;
  55 };
  56
  57
  58 /** Handler for a string sequence context (c:multiLvlStrRef, c:strLit,
  59     c:strRef elements).
  60  */
  61 class StringSequenceContext : public DataSequenceContextBase
  62 {
  63 public:
  64     explicit            StringSequenceContext( ::oox::core::ContextHandler2Helper& rParent, DataSequenceModel& rModel );
  65     virtual             ~StringSequenceContext() override;
  66
  67     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
  68     virtual void        onCharacters( const OUString& rChars ) override;
  69
  70 private:
  71     sal_Int32           mnPtIndex;          /// Current data point index.
  72 };
  73
  74
  75 struct DataSourceModel;
  76
  77 /** Handler for a data source context (c:bubbleSize, c:cat, c:minus, c:plus,
  78     c:val, c:xVal, c:yVal elements).
  79  */
  80 class DataSourceContext : public ContextBase< DataSourceModel >
  81 {
  82 public:
  83     explicit            DataSourceContext( ::oox::core::ContextHandler2Helper& rParent, DataSourceModel& rModel );
  84     virtual             ~DataSourceContext() override;
  85
  86     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
  87 };
  88
  89
  90 } // namespace chart
  91 } // namespace drawingml
  92 } // namespace oox
  93
  94 #endif
  95
  96 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */