xmloff/source/chart/SchXMLSeriesHelper.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_xmloff.hxx"
  33
  34 #include "SchXMLSeriesHelper.hxx"
  35 #include <com/sun/star/chart2/XChartDocument.hpp>
  36 #include <com/sun/star/chart2/XChartTypeContainer.hpp>
  37 #include <com/sun/star/chart2/XCoordinateSystemContainer.hpp>
  38 #include <com/sun/star/chart2/XDataSeriesContainer.hpp>
  39 #include <com/sun/star/lang/XInitialization.hpp>
  40 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  41
  42 // header for define RTL_CONSTASCII_USTRINGPARAM
  43 #include <rtl/ustring.h>
  44 // header for define DBG_ERROR1
  45 #include <tools/debug.hxx>
  46
  47 #include <typeinfo>
  48
  49 using namespace ::com::sun::star;
  50 using ::rtl::OUString;
  51 using ::rtl::OUStringToOString;
  52
  53 using ::com::sun::star::uno::Reference;
  54 using ::com::sun::star::uno::Sequence;
  55 using ::rtl::OUString;
  56
  57 // ----------------------------------------
  58
  59 ::std::vector< Reference< chart2::XDataSeries > >
  60     SchXMLSeriesHelper::getDataSeriesFromDiagram(
  61         const Reference< chart2::XDiagram > & xDiagram )
  62 {
  63     ::std::vector< Reference< chart2::XDataSeries > > aResult;
  64
  65     try
  66     {
  67         Reference< chart2::XCoordinateSystemContainer > xCooSysCnt(
  68             xDiagram, uno::UNO_QUERY_THROW );
  69         Sequence< Reference< chart2::XCoordinateSystem > > aCooSysSeq(
  70             xCooSysCnt->getCoordinateSystems());
  71         for( sal_Int32 i=0; i<aCooSysSeq.getLength(); ++i )
  72         {
  73             Reference< chart2::XChartTypeContainer > xCTCnt( aCooSysSeq[i], uno::UNO_QUERY_THROW );
  74             Sequence< Reference< chart2::XChartType > > aChartTypeSeq( xCTCnt->getChartTypes());
  75             for( sal_Int32 j=0; j<aChartTypeSeq.getLength(); ++j )
  76             {
  77                 Reference< chart2::XDataSeriesContainer > xDSCnt( aChartTypeSeq[j], uno::UNO_QUERY_THROW );
  78                 Sequence< Reference< chart2::XDataSeries > > aSeriesSeq( xDSCnt->getDataSeries() );
  79                 ::std::copy( aSeriesSeq.getConstArray(), aSeriesSeq.getConstArray() + aSeriesSeq.getLength(),
  80                              ::std::back_inserter( aResult ));
  81             }
  82         }
  83     }
  84     catch( uno::Exception & ex )
  85     {
  86         (void)ex; // avoid warning for pro build
  87
  88         OSL_ENSURE( false, OUStringToOString( OUString(
  89                         OUString( RTL_CONSTASCII_USTRINGPARAM( "Exception caught. Type: " )) +
  90                         OUString::createFromAscii( typeid( ex ).name()) +
  91                         OUString( RTL_CONSTASCII_USTRINGPARAM( ", Message: " )) +
  92                         ex.Message), RTL_TEXTENCODING_ASCII_US ).getStr());
  93
  94     }
  95
  96     return aResult;
  97 }
  98
  99 ::std::map< Reference< chart2::XDataSeries >, sal_Int32 > SchXMLSeriesHelper::getDataSeriesIndexMapFromDiagram(
 100         const Reference< chart2::XDiagram > & xDiagram )
 101 {
 102     ::std::map< Reference< chart2::XDataSeries >, sal_Int32 > aRet;
 103
 104     sal_Int32 nIndex=0;
 105
 106     ::std::vector< Reference< chart2::XDataSeries > > aSeriesVector( SchXMLSeriesHelper::getDataSeriesFromDiagram( xDiagram ));
 107     for( ::std::vector< Reference< chart2::XDataSeries > >::const_iterator aSeriesIt( aSeriesVector.begin() )
 108         ; aSeriesIt != aSeriesVector.end()
 109         ; aSeriesIt++, nIndex++ )
 110     {
 111         Reference< chart2::XDataSeries > xSeries( *aSeriesIt );
 112         if( xSeries.is() )
 113         {
 114             if( aRet.end() == aRet.find(xSeries) )
 115                 aRet[xSeries]=nIndex;
 116         }
 117     }
 118     return aRet;
 119 }
 120
 121 uno::Reference< chart2::XChartType > lcl_getChartTypeOfSeries(
 122                                 const uno::Reference< chart2::XDiagram >&   xDiagram
 123                               , const Reference< chart2::XDataSeries >& xSeries )
 124 {
 125     if(!xDiagram.is())
 126         return 0;
 127
 128     //iterate through the model to find the given xSeries
 129     //the found parent indicates the charttype
 130
 131     //iterate through all coordinate systems
 132     uno::Reference< chart2::XCoordinateSystemContainer > xCooSysContainer( xDiagram, uno::UNO_QUERY );
 133     if( !xCooSysContainer.is())
 134         return 0;
 135
 136     uno::Sequence< uno::Reference< chart2::XCoordinateSystem > > aCooSysList( xCooSysContainer->getCoordinateSystems() );
 137     for( sal_Int32 nCS = 0; nCS < aCooSysList.getLength(); ++nCS )
 138     {
 139         uno::Reference< chart2::XCoordinateSystem > xCooSys( aCooSysList[nCS] );
 140
 141         //iterate through all chart types in the current coordinate system
 142         uno::Reference< chart2::XChartTypeContainer > xChartTypeContainer( xCooSys, uno::UNO_QUERY );
 143         OSL_ASSERT( xChartTypeContainer.is());
 144         if( !xChartTypeContainer.is() )
 145             continue;
 146         uno::Sequence< uno::Reference< chart2::XChartType > > aChartTypeList( xChartTypeContainer->getChartTypes() );
 147         for( sal_Int32 nT = 0; nT < aChartTypeList.getLength(); ++nT )
 148         {
 149             uno::Reference< chart2::XChartType > xChartType( aChartTypeList[nT] );
 150
 151             //iterate through all series in this chart type
 152             uno::Reference< chart2::XDataSeriesContainer > xDataSeriesContainer( xChartType, uno::UNO_QUERY );
 153             OSL_ASSERT( xDataSeriesContainer.is());
 154             if( !xDataSeriesContainer.is() )
 155                 continue;
 156
 157             uno::Sequence< uno::Reference< chart2::XDataSeries > > aSeriesList( xDataSeriesContainer->getDataSeries() );
 158             for( sal_Int32 nS = 0; nS < aSeriesList.getLength(); ++nS )
 159             {
 160                 Reference< chart2::XDataSeries > xCurrentSeries( aSeriesList[nS] );
 161
 162                 if( xSeries == xCurrentSeries )
 163                     return xChartType;
 164             }
 165         }
 166     }
 167     return 0;
 168 }
 169
 170 bool SchXMLSeriesHelper::isCandleStickSeries(
 171                   const Reference< chart2::XDataSeries >& xSeries
 172                 , const Reference< frame::XModel >& xChartModel )
 173 {
 174     bool bRet = false;
 175
 176     uno::Reference< chart2::XChartDocument > xNewDoc( xChartModel, uno::UNO_QUERY );
 177     if( xNewDoc.is() )
 178     {
 179         uno::Reference< chart2::XDiagram > xNewDiagram( xNewDoc->getFirstDiagram() );
 180         if( xNewDiagram.is() )
 181         {
 182             uno::Reference< chart2::XChartType > xChartType( lcl_getChartTypeOfSeries(
 183                                         xNewDiagram, xSeries ) );
 184             if( xChartType.is() )
 185             {
 186                 rtl::OUString aServiceName( xChartType->getChartType() );
 187                 if( aServiceName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.chart2.CandleStickChartType" ) ) ) )
 188                     bRet = true;
 189             }
 190         }
 191     }
 192     return bRet;
 193 }
 194
 195 // static
 196 Reference< chart2::XDataSeries > SchXMLSeriesHelper::getFirstCandleStickSeries(
 197     const Reference< chart2::XDiagram > & xDiagram  )
 198 {
 199     Reference< chart2::XDataSeries > xResult;
 200
 201     try
 202     {
 203         Reference< chart2::XCoordinateSystemContainer > xCooSysCnt( xDiagram, uno::UNO_QUERY_THROW );
 204         Sequence< Reference< chart2::XCoordinateSystem > > aCooSysSeq( xCooSysCnt->getCoordinateSystems());
 205         for( sal_Int32 nCooSysIdx=0; !xResult.is() && nCooSysIdx<aCooSysSeq.getLength(); ++nCooSysIdx )
 206         {
 207             Reference< chart2::XChartTypeContainer > xCTCnt( aCooSysSeq[nCooSysIdx], uno::UNO_QUERY_THROW );
 208             Sequence< Reference< chart2::XChartType > > aCTSeq( xCTCnt->getChartTypes());
 209             for( sal_Int32 nCTIdx=0; !xResult.is() && nCTIdx<aCTSeq.getLength(); ++nCTIdx )
 210             {
 211                 if( aCTSeq[nCTIdx]->getChartType().equals(
 212                         ::rtl::OUString::createFromAscii("com.sun.star.chart2.CandleStickChartType")))
 213                 {
 214                     Reference< chart2::XDataSeriesContainer > xSeriesCnt( aCTSeq[nCTIdx], uno::UNO_QUERY_THROW );
 215                     Sequence< Reference< chart2::XDataSeries > > aSeriesSeq( xSeriesCnt->getDataSeries() );
 216                     if( aSeriesSeq.getLength())
 217                         xResult.set( aSeriesSeq[0] );
 218                     break;
 219                 }
 220             }
 221         }
 222     }
 223     catch( const uno::Exception & )
 224     {
 225         OSL_ENSURE( false, "Exception caught" );
 226     }
 227     return xResult;
 228 }
 229
 230 //static
 231 uno::Reference< beans::XPropertySet > SchXMLSeriesHelper::createOldAPISeriesPropertySet(
 232             const uno::Reference< chart2::XDataSeries >& xSeries
 233             , const uno::Reference< frame::XModel >& xChartModel )
 234 {
 235     uno::Reference< beans::XPropertySet > xRet;
 236
 237     if( xSeries.is() )
 238     {
 239         try
 240         {
 241             uno::Reference< lang::XMultiServiceFactory > xFactory( xChartModel, uno::UNO_QUERY );
 242             if( xFactory.is() )
 243             {
 244                 xRet = uno::Reference< beans::XPropertySet >( xFactory->createInstance(
 245                     OUString::createFromAscii( "com.sun.star.comp.chart2.DataSeriesWrapper" ) ), uno::UNO_QUERY );
 246                 Reference< lang::XInitialization > xInit( xRet, uno::UNO_QUERY );
 247                 if(xInit.is())
 248                 {
 249                     Sequence< uno::Any > aArguments(1);
 250                     aArguments[0]=uno::makeAny(xSeries);
 251                     xInit->initialize(aArguments);
 252                 }
 253             }
 254         }
 255         catch( uno::Exception & rEx )
 256         {
 257             (void)rEx; // avoid warning for pro build
 258             DBG_ERROR1( "Exception caught SchXMLSeriesHelper::createOldAPISeriesPropertySet: %s",
 259                         OUStringToOString( rEx.Message, RTL_TEXTENCODING_ASCII_US ).getStr() );
 260         }
 261     }
 262
 263     return xRet;
 264 }
 265
 266 //static
 267 uno::Reference< beans::XPropertySet > SchXMLSeriesHelper::createOldAPIDataPointPropertySet(
 268             const uno::Reference< chart2::XDataSeries >& xSeries
 269             , sal_Int32 nPointIndex
 270             , const uno::Reference< frame::XModel >& xChartModel )
 271 {
 272     uno::Reference< beans::XPropertySet > xRet;
 273
 274     if( xSeries.is() )
 275     {
 276         try
 277         {
 278             uno::Reference< lang::XMultiServiceFactory > xFactory( xChartModel, uno::UNO_QUERY );
 279             if( xFactory.is() )
 280             {
 281                 xRet = uno::Reference< beans::XPropertySet >( xFactory->createInstance(
 282                     OUString::createFromAscii( "com.sun.star.comp.chart2.DataSeriesWrapper" ) ), uno::UNO_QUERY );
 283                 Reference< lang::XInitialization > xInit( xRet, uno::UNO_QUERY );
 284                 if(xInit.is())
 285                 {
 286                     Sequence< uno::Any > aArguments(2);
 287                     aArguments[0]=uno::makeAny(xSeries);
 288                     aArguments[1]=uno::makeAny(nPointIndex);
 289                     xInit->initialize(aArguments);
 290                 }
 291             }
 292         }
 293         catch( uno::Exception & rEx )
 294         {
 295             (void)rEx; // avoid warning for pro build
 296
 297             DBG_ERROR1( "Exception caught SchXMLSeriesHelper::createOldAPIDataPointPropertySet: %s",
 298                         OUStringToOString( rEx.Message, RTL_TEXTENCODING_ASCII_US ).getStr() );
 299         }
 300     }
 301
 302     return xRet;
 303 }
 304