xmloff/source/chart/XMLErrorIndicatorPropertyHdl.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_xmloff.hxx"
  33 #include "XMLErrorIndicatorPropertyHdl.hxx"
  34 #include <xmloff/xmluconv.hxx>
  35 #include <com/sun/star/chart/ChartErrorIndicatorType.hpp>
  36 #include <rtl/ustrbuf.hxx>
  37
  38 using namespace com::sun::star;
  39
  40 XMLErrorIndicatorPropertyHdl::~XMLErrorIndicatorPropertyHdl()
  41 {}
  42
  43 sal_Bool XMLErrorIndicatorPropertyHdl::importXML( const ::rtl::OUString& rStrImpValue,
  44                                                   uno::Any& rValue, const SvXMLUnitConverter& /*rUnitConverter*/ ) const
  45 {
  46     sal_Bool bValue;
  47     SvXMLUnitConverter::convertBool( bValue, rStrImpValue );
  48
  49     // modify existing value
  50     chart::ChartErrorIndicatorType eType = chart::ChartErrorIndicatorType_NONE;
  51     if( rValue.hasValue())
  52         rValue >>= eType;
  53
  54     if( bValue )        // enable flag
  55     {
  56         if( eType != chart::ChartErrorIndicatorType_TOP_AND_BOTTOM )
  57         {
  58             if( mbUpperIndicator )
  59                 eType = ( eType == chart::ChartErrorIndicatorType_LOWER )
  60                     ? chart::ChartErrorIndicatorType_TOP_AND_BOTTOM
  61                     : chart::ChartErrorIndicatorType_UPPER;
  62             else
  63                 eType = ( eType == chart::ChartErrorIndicatorType_UPPER )
  64                     ? chart::ChartErrorIndicatorType_TOP_AND_BOTTOM
  65                     : chart::ChartErrorIndicatorType_LOWER;
  66         }
  67     }
  68     else                        // disable flag
  69     {
  70         if( eType != chart::ChartErrorIndicatorType_NONE )
  71         {
  72             if( mbUpperIndicator )
  73                 eType = ( eType == chart::ChartErrorIndicatorType_UPPER )
  74                     ? chart::ChartErrorIndicatorType_NONE
  75                     : chart::ChartErrorIndicatorType_LOWER;
  76             else
  77                 eType = ( eType == chart::ChartErrorIndicatorType_LOWER )
  78                     ? chart::ChartErrorIndicatorType_NONE
  79                     : chart::ChartErrorIndicatorType_UPPER;
  80         }
  81     }
  82
  83     rValue <<= eType;
  84
  85     return sal_True;
  86 }
  87
  88 sal_Bool XMLErrorIndicatorPropertyHdl::exportXML( ::rtl::OUString& rStrExpValue,
  89                                                   const uno::Any& rValue, const SvXMLUnitConverter& /*rUnitConverter*/ ) const
  90 {
  91     rtl::OUStringBuffer aBuffer;
  92     chart::ChartErrorIndicatorType eType;
  93
  94     rValue >>= eType;
  95     sal_Bool bValue = ( eType == chart::ChartErrorIndicatorType_TOP_AND_BOTTOM ||
  96                         ( mbUpperIndicator
  97                           ? ( eType == chart::ChartErrorIndicatorType_UPPER )
  98                           : ( eType == chart::ChartErrorIndicatorType_LOWER )));
  99
 100     if( bValue )
 101     {
 102         SvXMLUnitConverter::convertBool( aBuffer, bValue );
 103         rStrExpValue = aBuffer.makeStringAndClear();
 104     }
 105
 106     // only export if set to true
 107     return bValue;
 108 }