chart2/source/controller/chartapiwrapper/WrappedGapwidthProperty.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_chart2.hxx"
  33
  34 #include "WrappedGapwidthProperty.hxx"
  35 #include "macros.hxx"
  36 #include "DiagramHelper.hxx"
  37
  38 using namespace ::com::sun::star;
  39 using ::com::sun::star::uno::Reference;
  40 using ::com::sun::star::uno::Sequence;
  41 using ::com::sun::star::uno::Any;
  42 using ::rtl::OUString;
  43
  44
  45 //.............................................................................
  46 namespace chart
  47 {
  48 namespace wrapper
  49 {
  50
  51 const sal_Int32 DEFAULT_GAPWIDTH = 100;
  52 const sal_Int32 DEFAULT_OVERLAP = 0;
  53
  54 //-----------------------------------------------------------------------------
  55 //-----------------------------------------------------------------------------
  56 //-----------------------------------------------------------------------------
  57
  58 WrappedBarPositionProperty_Base::WrappedBarPositionProperty_Base(
  59                   const ::rtl::OUString& rOuterName
  60                 , const ::rtl::OUString& rInnerSequencePropertyName
  61                 , sal_Int32 nDefaultValue
  62                 , ::boost::shared_ptr< Chart2ModelContact > spChart2ModelContact )
  63             : WrappedDefaultProperty( rOuterName, rtl::OUString(), uno::makeAny( nDefaultValue ) )
  64             , m_nDimensionIndex(0)
  65             , m_nAxisIndex(0)
  66             , m_spChart2ModelContact( spChart2ModelContact )
  67             , m_nDefaultValue( nDefaultValue )
  68             , m_InnerSequencePropertyName( rInnerSequencePropertyName )
  69 {
  70 }
  71
  72 void WrappedBarPositionProperty_Base::setDimensionAndAxisIndex( sal_Int32 nDimensionIndex, sal_Int32 nAxisIndex )
  73 {
  74     m_nDimensionIndex = nDimensionIndex;
  75     m_nAxisIndex = nAxisIndex;
  76 }
  77
  78 WrappedBarPositionProperty_Base::~WrappedBarPositionProperty_Base()
  79 {
  80 }
  81
  82 void WrappedBarPositionProperty_Base::setPropertyValue( const Any& rOuterValue, const Reference< beans::XPropertySet >& /*xInnerPropertySet*/ ) const
  83                 throw (beans::UnknownPropertyException, beans::PropertyVetoException, lang::IllegalArgumentException, lang::WrappedTargetException, uno::RuntimeException)
  84 {
  85     sal_Int32 nNewValue = 0;
  86     if( ! (rOuterValue >>= nNewValue) )
  87         throw lang::IllegalArgumentException( C2U("GapWidth and Overlap property require value of type sal_Int32"), 0, 0 );
  88
  89     m_aOuterValue = rOuterValue;
  90
  91     Reference< chart2::XDiagram > xDiagram( m_spChart2ModelContact->getChart2Diagram() );
  92     if( !xDiagram.is() )
  93         return;
  94
  95     if( m_nDimensionIndex==1 )
  96     {
  97         Sequence< Reference< chart2::XChartType > > aChartTypeList( DiagramHelper::getChartTypesFromDiagram( xDiagram ) );
  98         for( sal_Int32 nN = 0; nN < aChartTypeList.getLength(); nN++ )
  99         {
 100             try
 101             {
 102                 Reference< beans::XPropertySet > xProp( aChartTypeList[nN], uno::UNO_QUERY );
 103                 if( xProp.is() )
 104                 {
 105                     Sequence< sal_Int32 > aBarPositionSequence;
 106                     xProp->getPropertyValue( m_InnerSequencePropertyName ) >>= aBarPositionSequence;
 107
 108                     long nOldLength = aBarPositionSequence.getLength();
 109                     if( nOldLength <= m_nAxisIndex  )
 110                     {
 111                         aBarPositionSequence.realloc( m_nAxisIndex+1 );
 112                         for( sal_Int32 i=nOldLength; i<m_nAxisIndex; i++ )
 113                         {
 114                             aBarPositionSequence[i] = m_nDefaultValue;
 115                         }
 116                     }
 117                     aBarPositionSequence[m_nAxisIndex] = nNewValue;
 118
 119                     xProp->setPropertyValue( m_InnerSequencePropertyName, uno::makeAny( aBarPositionSequence ) );
 120                 }
 121             }
 122             catch( uno::Exception& e )
 123             {
 124                 //the above properties are not supported by all charttypes (only by column and bar)
 125                 //in that cases this exception is ok
 126                 e.Context.is();//to have debug information without compilation warnings
 127             }
 128         }
 129     }
 130 }
 131
 132 Any WrappedBarPositionProperty_Base::getPropertyValue( const Reference< beans::XPropertySet >& /*xInnerPropertySet*/ ) const
 133                         throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException)
 134 {
 135     Reference< chart2::XDiagram > xDiagram( m_spChart2ModelContact->getChart2Diagram() );
 136     if( xDiagram.is() )
 137     {
 138         bool bInnerValueDetected = false;
 139         sal_Int32 nInnerValue = m_nDefaultValue;
 140
 141         if( m_nDimensionIndex==1 )
 142         {
 143             Sequence< Reference< chart2::XChartType > > aChartTypeList( DiagramHelper::getChartTypesFromDiagram( xDiagram ) );
 144             for( sal_Int32 nN = 0; nN < aChartTypeList.getLength() && !bInnerValueDetected; nN++ )
 145             {
 146                 try
 147                 {
 148                     Reference< beans::XPropertySet > xProp( aChartTypeList[nN], uno::UNO_QUERY );
 149                     if( xProp.is() )
 150                     {
 151                         Sequence< sal_Int32 > aBarPositionSequence;
 152                         xProp->getPropertyValue( m_InnerSequencePropertyName ) >>= aBarPositionSequence;
 153                         if( m_nAxisIndex < aBarPositionSequence.getLength() )
 154                         {
 155                             nInnerValue = aBarPositionSequence[m_nAxisIndex];
 156                             bInnerValueDetected = true;
 157                         }
 158                     }
 159                 }
 160                 catch( uno::Exception& e )
 161                 {
 162                     //the above properties are not supported by all charttypes (only by column and bar)
 163                     //in that cases this exception is ok
 164                     e.Context.is();//to have debug information without compilation warnings
 165                 }
 166             }
 167         }
 168         if( bInnerValueDetected )
 169         {
 170             m_aOuterValue <<= nInnerValue;
 171         }
 172     }
 173     return m_aOuterValue;
 174 }
 175
 176 //-----------------------------------------------------------------------------
 177 //-----------------------------------------------------------------------------
 178 //-----------------------------------------------------------------------------
 179
 180 WrappedGapwidthProperty::WrappedGapwidthProperty(
 181         ::boost::shared_ptr< Chart2ModelContact > spChart2ModelContact )
 182     : WrappedBarPositionProperty_Base( C2U("GapWidth"), C2U("GapwidthSequence"), DEFAULT_GAPWIDTH, spChart2ModelContact )
 183 {
 184 }
 185 WrappedGapwidthProperty::~WrappedGapwidthProperty()
 186 {
 187 }
 188
 189 //-----------------------------------------------------------------------------
 190 //-----------------------------------------------------------------------------
 191 //-----------------------------------------------------------------------------
 192
 193 WrappedBarOverlapProperty::WrappedBarOverlapProperty(
 194         ::boost::shared_ptr< Chart2ModelContact > spChart2ModelContact )
 195     : WrappedBarPositionProperty_Base( C2U("Overlap"), C2U("OverlapSequence"), DEFAULT_OVERLAP, spChart2ModelContact )
 196 {
 197 }
 198 WrappedBarOverlapProperty::~WrappedBarOverlapProperty()
 199 {
 200 }
 201
 202 } //  namespace wrapper
 203 } //  namespace chart
 204 //.............................................................................