chart2/source/model/template/NetChartTypeTemplate.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_chart2.hxx"
  33 #include "NetChartTypeTemplate.hxx"
  34 #include "macros.hxx"
  35 #include "PolarCoordinateSystem.hxx"
  36 #include "DiagramHelper.hxx"
  37 #include "servicenames_charttypes.hxx"
  38 #include "DataSeriesHelper.hxx"
  39 #include <com/sun/star/chart2/SymbolStyle.hpp>
  40 #include <com/sun/star/chart2/Symbol.hpp>
  41 #include <com/sun/star/drawing/LineStyle.hpp>
  42
  43 using namespace ::com::sun::star;
  44
  45 using ::com::sun::star::uno::Reference;
  46 using ::com::sun::star::uno::Sequence;
  47 using ::rtl::OUString;
  48 using ::com::sun::star::uno::Reference;
  49 using ::com::sun::star::uno::Any;
  50 using ::osl::MutexGuard;
  51
  52
  53 namespace
  54 {
  55 static const ::rtl::OUString lcl_aServiceName(
  56     RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.chart2.NetChartTypeTemplate" ));
  57 } // anonymous namespace
  58
  59 namespace chart
  60 {
  61
  62 NetChartTypeTemplate::NetChartTypeTemplate(
  63     Reference< uno::XComponentContext > const & xContext,
  64     const ::rtl::OUString & rServiceName,
  65     StackMode eStackMode,
  66     bool bSymbols,
  67     bool bHasLines ,
  68     bool bHasFilledArea ) :
  69         ChartTypeTemplate( xContext, rServiceName ),
  70         m_eStackMode( eStackMode ),
  71         m_bHasSymbols( bSymbols ),
  72         m_bHasLines( bHasLines ),
  73         m_bHasFilledArea( bHasFilledArea )
  74 {}
  75
  76 NetChartTypeTemplate::~NetChartTypeTemplate()
  77 {}
  78
  79 StackMode NetChartTypeTemplate::getStackMode( sal_Int32 /* nChartTypeIndex */ ) const
  80 {
  81     return m_eStackMode;
  82 }
  83
  84 void SAL_CALL NetChartTypeTemplate::applyStyle(
  85     const Reference< chart2::XDataSeries >& xSeries,
  86     ::sal_Int32 nChartTypeIndex,
  87     ::sal_Int32 nSeriesIndex,
  88     ::sal_Int32 nSeriesCount )
  89     throw (uno::RuntimeException)
  90 {
  91     ChartTypeTemplate::applyStyle( xSeries, nChartTypeIndex, nSeriesIndex, nSeriesCount );
  92
  93     try
  94     {
  95         Reference< beans::XPropertySet > xProp( xSeries, uno::UNO_QUERY_THROW );
  96
  97         DataSeriesHelper::switchSymbolsOnOrOff( xProp, m_bHasSymbols, nSeriesIndex );
  98         DataSeriesHelper::switchLinesOnOrOff( xProp, m_bHasLines );
  99         DataSeriesHelper::makeLinesThickOrThin( xProp, true );
 100     }
 101     catch( uno::Exception & ex )
 102     {
 103         ASSERT_EXCEPTION( ex );
 104     }
 105 }
 106
 107 // ____ XChartTypeTemplate ____
 108 sal_Bool SAL_CALL NetChartTypeTemplate::matchesTemplate(
 109     const Reference< chart2::XDiagram >& xDiagram,
 110     sal_Bool bAdaptProperties )
 111     throw (uno::RuntimeException)
 112 {
 113     sal_Bool bResult = ChartTypeTemplate::matchesTemplate( xDiagram, bAdaptProperties );
 114
 115     uno::Reference< beans::XPropertySet > xChartTypeProp(
 116         DiagramHelper::getChartTypeByIndex( xDiagram, 0 ), uno::UNO_QUERY_THROW );
 117
 118     if( bResult )
 119     {
 120         //filled net chart?:
 121         if( m_bHasFilledArea )
 122             return sal_True;
 123
 124         // check symbol-style
 125         // for a template with symbols it is ok, if there is at least one series
 126         // with symbols, otherwise an unknown template is too easy to achieve
 127         bool bSymbolFound = false;
 128         bool bLineFound = false;
 129
 130         ::std::vector< Reference< chart2::XDataSeries > > aSeriesVec(
 131             DiagramHelper::getDataSeriesFromDiagram( xDiagram ));
 132
 133         for( ::std::vector< Reference< chart2::XDataSeries > >::const_iterator aIt =
 134                  aSeriesVec.begin(); aIt != aSeriesVec.end(); ++aIt )
 135         {
 136             try
 137             {
 138                 chart2::Symbol aSymbProp;
 139                 drawing::LineStyle eLineStyle;
 140                 Reference< beans::XPropertySet > xProp( *aIt, uno::UNO_QUERY_THROW );
 141
 142                 bool bCurrentHasSymbol = (xProp->getPropertyValue( C2U( "Symbol" )) >>= aSymbProp) &&
 143                     (aSymbProp.Style != chart2::SymbolStyle_NONE);
 144
 145                 if( bCurrentHasSymbol )
 146                     bSymbolFound = true;
 147
 148                 if( bCurrentHasSymbol && (!m_bHasSymbols) )
 149                 {
 150                     bResult = false;
 151                     break;
 152                 }
 153
 154                 bool bCurrentHasLine = (xProp->getPropertyValue( C2U( "LineStyle" )) >>= eLineStyle) &&
 155                     ( eLineStyle != drawing::LineStyle_NONE );
 156
 157                 if( bCurrentHasLine )
 158                     bLineFound = true;
 159
 160                 if( bCurrentHasLine && (!m_bHasLines) )
 161                 {
 162                     bResult = false;
 163                     break;
 164                 }
 165             }
 166             catch( uno::Exception & ex )
 167             {
 168                 ASSERT_EXCEPTION( ex );
 169             }
 170         }
 171
 172         if(bResult)
 173         {
 174             if( !bLineFound && m_bHasLines && bSymbolFound )
 175                 bResult = false;
 176             else if( !bSymbolFound && m_bHasSymbols && bLineFound )
 177                 bResult = false;
 178             else if( !bLineFound && !bSymbolFound )
 179                 return m_bHasLines && m_bHasSymbols;
 180         }
 181     }
 182
 183     return bResult;
 184 }
 185
 186 Reference< chart2::XChartType > NetChartTypeTemplate::getChartTypeForIndex( sal_Int32 /*nChartTypeIndex*/ )
 187 {
 188     Reference< chart2::XChartType > xResult;
 189
 190     try
 191     {
 192         Reference< lang::XMultiServiceFactory > xFact(
 193             GetComponentContext()->getServiceManager(), uno::UNO_QUERY_THROW );
 194
 195         if( m_bHasFilledArea )
 196             xResult.set( xFact->createInstance(
 197                              CHART2_SERVICE_NAME_CHARTTYPE_FILLED_NET ), uno::UNO_QUERY_THROW );
 198         else
 199             xResult.set( xFact->createInstance(
 200                              CHART2_SERVICE_NAME_CHARTTYPE_NET ), uno::UNO_QUERY_THROW );
 201     }
 202     catch( uno::Exception & ex )
 203     {
 204         ASSERT_EXCEPTION( ex );
 205     }
 206
 207     return xResult;
 208 }
 209
 210 Reference< chart2::XChartType > SAL_CALL NetChartTypeTemplate::getChartTypeForNewSeries(
 211         const uno::Sequence< Reference< chart2::XChartType > >& aFormerlyUsedChartTypes )
 212     throw (uno::RuntimeException)
 213 {
 214     Reference< chart2::XChartType > xResult( getChartTypeForIndex( 0 ) );
 215     ChartTypeTemplate::copyPropertiesFromOldToNewCoordianteSystem( aFormerlyUsedChartTypes, xResult );
 216     return xResult;
 217 }
 218
 219 // ----------------------------------------
 220
 221 Sequence< OUString > NetChartTypeTemplate::getSupportedServiceNames_Static()
 222 {
 223     Sequence< OUString > aServices( 2 );
 224     aServices[ 0 ] = lcl_aServiceName;
 225     aServices[ 1 ] = C2U( "com.sun.star.chart2.ChartTypeTemplate" );
 226     return aServices;
 227 }
 228
 229 // implement XServiceInfo methods basing upon getSupportedServiceNames_Static
 230 APPHELPER_XSERVICEINFO_IMPL( NetChartTypeTemplate, lcl_aServiceName );
 231
 232 } //  namespace chart