chart2/source/view/charttypes/VSeriesPlotter.cxx

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  30
  31
  32 // MARKER(update_precomp.py): autogen include statement, do not remove
  33 #include "precompiled_chart2.hxx"
  34
  35 #include "VSeriesPlotter.hxx"
  36 #include "ShapeFactory.hxx"
  37 #include "chartview/ExplicitValueProvider.hxx"
  38
  39 #include "CommonConverters.hxx"
  40 #include "macros.hxx"
  41 #include "ViewDefines.hxx"
  42 #include "ObjectIdentifier.hxx"
  43 #include "StatisticsHelper.hxx"
  44 #include "PlottingPositionHelper.hxx"
  45 #include "LabelPositionHelper.hxx"
  46 #include "ChartTypeHelper.hxx"
  47 #include "Clipping.hxx"
  48 #include "servicenames_charttypes.hxx"
  49 #include "chartview/NumberFormatterWrapper.hxx"
  50 #include "ContainerHelper.hxx"
  51 #include "DataSeriesHelper.hxx"
  52 #include "RegressionCurveHelper.hxx"
  53 #include "VLegendSymbolFactory.hxx"
  54 #include "FormattedStringHelper.hxx"
  55 #include "ResId.hxx"
  56 #include "Strings.hrc"
  57 #include "RelativePositionHelper.hxx"
  58
  59 //only for creation: @todo remove if all plotter are uno components and instanciated via servicefactory
  60 #include "BarChart.hxx"
  61 #include "PieChart.hxx"
  62 #include "AreaChart.hxx"
  63 #include "CandleStickChart.hxx"
  64 #include "BubbleChart.hxx"
  65 //
  66
  67 #include <com/sun/star/chart/ErrorBarStyle.hpp>
  68 #include <com/sun/star/chart2/XRegressionCurveContainer.hpp>
  69 #include <com/sun/star/container/XChild.hpp>
  70 #include <com/sun/star/chart2/RelativePosition.hpp>
  71 #include <svx/unoprnms.hxx>
  72 #include <tools/color.hxx>
  73 // header for class OUStringBuffer
  74 #include <rtl/ustrbuf.hxx>
  75 #include <rtl/math.hxx>
  76 #include <tools/debug.hxx>
  77 #include <basegfx/vector/b2dvector.hxx>
  78 #include <com/sun/star/util/XCloneable.hpp>
  79
  80 #include <svx/unoshape.hxx>
  81
  82 #include <functional>
  83
  84 //.............................................................................
  85 namespace chart
  86 {
  87 //.............................................................................
  88 using namespace ::com::sun::star;
  89 using namespace ::com::sun::star::chart2;
  90 using ::com::sun::star::uno::Reference;
  91 using ::com::sun::star::uno::Sequence;
  92 using rtl::OUString;
  93
  94 //-----------------------------------------------------------------------------
  95 //-----------------------------------------------------------------------------
  96 //-----------------------------------------------------------------------------
  97
  98 VDataSeriesGroup::CachedYValues::CachedYValues()
  99         : m_bValuesDirty(true)
 100         , m_fMinimumY(0.0)
 101         , m_fMaximumY(0.0)
 102 {
 103 }
 104
 105 VDataSeriesGroup::VDataSeriesGroup()
 106         : m_aSeriesVector()
 107         , m_bMaxPointCountDirty(true)
 108         , m_nMaxPointCount(0)
 109         , m_aListOfCachedYValues()
 110
 111 {
 112 }
 113
 114 VDataSeriesGroup::VDataSeriesGroup( VDataSeries* pSeries )
 115         : m_aSeriesVector(1,pSeries)
 116         , m_bMaxPointCountDirty(true)
 117         , m_nMaxPointCount(0)
 118         , m_aListOfCachedYValues()
 119 {
 120 }
 121
 122 VDataSeriesGroup::~VDataSeriesGroup()
 123 {
 124 }
 125
 126 void VDataSeriesGroup::deleteSeries()
 127 {
 128     //delete all data series help objects:
 129     ::std::vector< VDataSeries* >::const_iterator       aIter = m_aSeriesVector.begin();
 130     const ::std::vector< VDataSeries* >::const_iterator aEnd  = m_aSeriesVector.end();
 131     for( ; aIter != aEnd; aIter++ )
 132     {
 133         delete *aIter;
 134     }
 135     m_aSeriesVector.clear();
 136 }
 137
 138 void VDataSeriesGroup::addSeries( VDataSeries* pSeries )
 139 {
 140     m_aSeriesVector.push_back(pSeries);
 141     m_bMaxPointCountDirty=true;
 142 }
 143
 144 sal_Int32 VDataSeriesGroup::getSeriesCount() const
 145 {
 146     return m_aSeriesVector.size();
 147 }
 148
 149 //-----------------------------------------------------------------------------
 150 //-----------------------------------------------------------------------------
 151 //-----------------------------------------------------------------------------
 152
 153 VSeriesPlotter::VSeriesPlotter( const uno::Reference<XChartType>& xChartTypeModel
 154                                , sal_Int32 nDimensionCount, bool bCategoryXAxis )
 155         : PlotterBase( nDimensionCount )
 156         , m_pMainPosHelper( 0 )
 157         , m_xChartTypeModel(xChartTypeModel)
 158         , m_xChartTypeModelProps( uno::Reference< beans::XPropertySet >::query( xChartTypeModel ))
 159         , m_aZSlots()
 160         , m_bCategoryXAxis(bCategoryXAxis)
 161         , m_xColorScheme()
 162         , m_xExplicitCategoriesProvider()
 163         , m_bPointsWereSkipped(false)
 164 {
 165     DBG_ASSERT(m_xChartTypeModel.is(),"no XChartType available in view, fallback to default values may be wrong");
 166 }
 167
 168 VSeriesPlotter::~VSeriesPlotter()
 169 {
 170     //delete all data series help objects:
 171     ::std::vector< ::std::vector< VDataSeriesGroup > >::iterator             aZSlotIter = m_aZSlots.begin();
 172     const ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator  aZSlotEnd = m_aZSlots.end();
 173     for( ; aZSlotIter != aZSlotEnd; aZSlotIter++ )
 174     {
 175         ::std::vector< VDataSeriesGroup >::iterator             aXSlotIter = aZSlotIter->begin();
 176         const ::std::vector< VDataSeriesGroup >::const_iterator aXSlotEnd = aZSlotIter->end();
 177         for( ; aXSlotIter != aXSlotEnd; aXSlotIter++ )
 178         {
 179             aXSlotIter->deleteSeries();
 180         }
 181         aZSlotIter->clear();
 182     }
 183     m_aZSlots.clear();
 184
 185     tSecondaryPosHelperMap::iterator aPosIt = m_aSecondaryPosHelperMap.begin();
 186     while( aPosIt != m_aSecondaryPosHelperMap.end() )
 187     {
 188         PlottingPositionHelper* pPosHelper = aPosIt->second;
 189         if( pPosHelper )
 190             delete pPosHelper;
 191         ++aPosIt;
 192     }
 193     m_aSecondaryPosHelperMap.clear();
 194
 195     m_aSecondaryValueScales.clear();
 196 }
 197
 198 void VSeriesPlotter::addSeries( VDataSeries* pSeries, sal_Int32 zSlot, sal_Int32 xSlot, sal_Int32 ySlot )
 199 {
 200     //take ownership of pSeries
 201
 202     DBG_ASSERT( pSeries, "series to add is NULL" );
 203     if(!pSeries)
 204         return;
 205
 206     if(m_bCategoryXAxis)
 207         pSeries->setCategoryXAxis();
 208
 209     if(zSlot<0 || zSlot>=static_cast<sal_Int32>(m_aZSlots.size()))
 210     {
 211         //new z slot
 212         ::std::vector< VDataSeriesGroup > aZSlot;
 213         aZSlot.push_back( VDataSeriesGroup(pSeries) );
 214         m_aZSlots.push_back( aZSlot );
 215     }
 216     else
 217     {
 218         //existing zslot
 219         ::std::vector< VDataSeriesGroup >& rXSlots = m_aZSlots[zSlot];
 220
 221         if(xSlot<0 || xSlot>=static_cast<sal_Int32>(rXSlots.size()))
 222         {
 223             //append the series to already existing x series
 224             rXSlots.push_back( VDataSeriesGroup(pSeries) );
 225         }
 226         else
 227         {
 228             //x slot is already occupied
 229             //y slot decides what to do:
 230
 231             VDataSeriesGroup& rYSlots = rXSlots[xSlot];
 232             sal_Int32 nYSlotCount = rYSlots.getSeriesCount();
 233
 234             if( ySlot < -1 )
 235             {
 236                 //move all existing series in the xSlot to next slot
 237                 //@todo
 238                 OSL_ENSURE( false, "Not implemented yet");
 239             }
 240             else if( ySlot == -1 || ySlot >= nYSlotCount)
 241             {
 242                 //append the series to already existing y series
 243                 rYSlots.addSeries(pSeries);
 244             }
 245             else
 246             {
 247                 //y slot is already occupied
 248                 //insert at given y and x position
 249
 250                 //@todo
 251                 OSL_ENSURE( false, "Not implemented yet");
 252             }
 253         }
 254     }
 255 }
 256
 257 drawing::Direction3D VSeriesPlotter::getPreferredDiagramAspectRatio() const
 258 {
 259     drawing::Direction3D aRet(1.0,1.0,1.0);
 260     drawing::Direction3D aScale( m_pPosHelper->getScaledLogicWidth() );
 261     aRet.DirectionZ = aScale.DirectionZ*0.2;
 262     if(aRet.DirectionZ>1.0)
 263         aRet.DirectionZ=1.0;
 264     if(aRet.DirectionZ>10)
 265         aRet.DirectionZ=10;
 266     return aRet;
 267 }
 268
 269 bool VSeriesPlotter::keepAspectRatio() const
 270 {
 271     return true;
 272 }
 273
 274 void VSeriesPlotter::releaseShapes()
 275 {
 276     ::std::vector< ::std::vector< VDataSeriesGroup > >::iterator             aZSlotIter = m_aZSlots.begin();
 277     const ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator aZSlotEnd = m_aZSlots.end();
 278     for( ; aZSlotIter != aZSlotEnd; aZSlotIter++ )
 279     {
 280         ::std::vector< VDataSeriesGroup >::iterator             aXSlotIter = aZSlotIter->begin();
 281         const ::std::vector< VDataSeriesGroup >::const_iterator aXSlotEnd = aZSlotIter->end();
 282         for( ; aXSlotIter != aXSlotEnd; aXSlotIter++ )
 283         {
 284             ::std::vector< VDataSeries* >* pSeriesList = &(aXSlotIter->m_aSeriesVector);
 285
 286             ::std::vector< VDataSeries* >::iterator             aSeriesIter = pSeriesList->begin();
 287             const ::std::vector< VDataSeries* >::const_iterator aSeriesEnd  = pSeriesList->end();
 288
 289             //iterate through all series in this x slot
 290             for( ; aSeriesIter != aSeriesEnd; aSeriesIter++ )
 291             {
 292                 VDataSeries* pSeries( *aSeriesIter );
 293                 pSeries->releaseShapes();
 294             }
 295         }
 296     }
 297 }
 298
 299 uno::Reference< drawing::XShapes > VSeriesPlotter::getSeriesGroupShape( VDataSeries* pDataSeries
 300                                         , const uno::Reference< drawing::XShapes >& xTarget )
 301 {
 302     uno::Reference< drawing::XShapes > xShapes( pDataSeries->m_xGroupShape );
 303     if( !xShapes.is() )
 304     {
 305         //create a group shape for this series and add to logic target:
 306         xShapes = createGroupShape( xTarget,pDataSeries->getCID() );
 307         pDataSeries->m_xGroupShape = xShapes;
 308     }
 309     return xShapes;
 310 }
 311
 312 uno::Reference< drawing::XShapes > VSeriesPlotter::getSeriesGroupShapeFrontChild( VDataSeries* pDataSeries
 313                                         , const uno::Reference< drawing::XShapes >& xTarget )
 314 {
 315     uno::Reference< drawing::XShapes > xShapes( pDataSeries->m_xFrontSubGroupShape );
 316     if(!xShapes.is())
 317     {
 318         //ensure that the series group shape is already created
 319         uno::Reference< drawing::XShapes > xSeriesShapes( this->getSeriesGroupShape( pDataSeries, xTarget ) );
 320         //ensure that the back child is created first
 321         this->getSeriesGroupShapeBackChild( pDataSeries, xTarget );
 322         //use series group shape as parent for the new created front group shape
 323         xShapes = createGroupShape( xSeriesShapes );
 324         pDataSeries->m_xFrontSubGroupShape = xShapes;
 325     }
 326     return xShapes;
 327 }
 328
 329 uno::Reference< drawing::XShapes > VSeriesPlotter::getSeriesGroupShapeBackChild( VDataSeries* pDataSeries
 330                                         , const uno::Reference< drawing::XShapes >& xTarget )
 331 {
 332     uno::Reference< drawing::XShapes > xShapes( pDataSeries->m_xBackSubGroupShape );
 333     if(!xShapes.is())
 334     {
 335         //ensure that the series group shape is already created
 336         uno::Reference< drawing::XShapes > xSeriesShapes( this->getSeriesGroupShape( pDataSeries, xTarget ) );
 337         //use series group shape as parent for the new created back group shape
 338         xShapes = createGroupShape( xSeriesShapes );
 339         pDataSeries->m_xBackSubGroupShape = xShapes;
 340     }
 341     return xShapes;
 342 }
 343
 344 uno::Reference< drawing::XShapes > VSeriesPlotter::getLabelsGroupShape( VDataSeries& rDataSeries
 345                                         , const uno::Reference< drawing::XShapes >& xTextTarget )
 346 {
 347     //xTextTarget needs to be a 2D shape container always!
 348
 349     uno::Reference< drawing::XShapes > xShapes( rDataSeries.m_xLabelsGroupShape );
 350     if(!xShapes.is())
 351     {
 352         //create a 2D group shape for texts of this series and add to text target:
 353         xShapes = m_pShapeFactory->createGroup2D( xTextTarget, rDataSeries.getLabelsCID() );
 354         rDataSeries.m_xLabelsGroupShape = xShapes;
 355     }
 356     return xShapes;
 357 }
 358
 359 uno::Reference< drawing::XShapes > VSeriesPlotter::getErrorBarsGroupShape( VDataSeries& rDataSeries
 360                                         , const uno::Reference< drawing::XShapes >& xTarget )
 361 {
 362     uno::Reference< drawing::XShapes > xShapes( rDataSeries.m_xErrorBarsGroupShape );
 363     if(!xShapes.is())
 364     {
 365         //create a group shape for this series and add to logic target:
 366         xShapes = this->createGroupShape( xTarget,rDataSeries.getErrorBarsCID() );
 367         rDataSeries.m_xErrorBarsGroupShape = xShapes;
 368     }
 369     return xShapes;
 370
 371 }
 372
 373 OUString VSeriesPlotter::getLabelTextForValue( VDataSeries& rDataSeries
 374                 , sal_Int32 nPointIndex
 375                 , double fValue
 376                 , bool bAsPercentage )
 377 {
 378     OUString aNumber;
 379
 380     if( m_apNumberFormatterWrapper.get())
 381     {
 382         sal_Int32 nNumberFormatKey = 0;
 383         if( rDataSeries.hasExplicitNumberFormat(nPointIndex,bAsPercentage) )
 384             nNumberFormatKey = rDataSeries.getExplicitNumberFormat(nPointIndex,bAsPercentage);
 385         else if( bAsPercentage )
 386         {
 387             sal_Int32 nPercentFormat = ExplicitValueProvider::getPercentNumberFormat( m_apNumberFormatterWrapper->getNumberFormatsSupplier() );
 388             if( nPercentFormat != -1 )
 389                 nNumberFormatKey = nPercentFormat;
 390         }
 391         else
 392         {
 393             if( rDataSeries.shouldLabelNumberFormatKeyBeDetectedFromYAxis() && m_aAxesNumberFormats.hasFormat(1,rDataSeries.getAttachedAxisIndex()) ) //y-axis
 394                 nNumberFormatKey = m_aAxesNumberFormats.getFormat(1,rDataSeries.getAttachedAxisIndex());
 395             else
 396                 nNumberFormatKey = rDataSeries.detectNumberFormatKey( nPointIndex );
 397         }
 398         if(nNumberFormatKey<0)
 399             nNumberFormatKey=0;
 400
 401         sal_Int32 nLabelCol = 0;
 402         bool bColChanged;
 403         aNumber = m_apNumberFormatterWrapper->getFormattedString(
 404                 nNumberFormatKey, fValue, nLabelCol, bColChanged );
 405         //@todo: change color of label if bColChanged is true
 406     }
 407     else
 408     {
 409         sal_Unicode cDecSeparator = '.';//@todo get this locale dependent
 410         aNumber = ::rtl::math::doubleToUString( fValue, rtl_math_StringFormat_G /*rtl_math_StringFormat*/
 411             , 3/*DecPlaces*/ , cDecSeparator /*,sal_Int32 const * pGroups*/ /*,sal_Unicode cGroupSeparator*/ ,false /*bEraseTrailingDecZeros*/ );
 412     }
 413     return aNumber;
 414 }
 415
 416 uno::Reference< drawing::XShape > VSeriesPlotter::createDataLabel( const uno::Reference< drawing::XShapes >& xTarget
 417                     , VDataSeries& rDataSeries
 418                     , sal_Int32 nPointIndex
 419                     , double fValue
 420                     , double fSumValue
 421                     , const awt::Point& rScreenPosition2D
 422                     , LabelAlignment eAlignment
 423                     , sal_Int32 nOffset )
 424 {
 425     uno::Reference< drawing::XShape > xTextShape;
 426
 427     try
 428     {
 429         awt::Point aScreenPosition2D(rScreenPosition2D);
 430         if(LABEL_ALIGN_LEFT==eAlignment)
 431             aScreenPosition2D.X -= nOffset;
 432         else if(LABEL_ALIGN_RIGHT==eAlignment)
 433             aScreenPosition2D.X += nOffset;
 434         else if(LABEL_ALIGN_TOP==eAlignment)
 435             aScreenPosition2D.Y -= nOffset;
 436         else if(LABEL_ALIGN_BOTTOM==eAlignment)
 437             aScreenPosition2D.Y += nOffset;
 438
 439         uno::Reference< drawing::XShapes > xTarget_(
 440                 m_pShapeFactory->createGroup2D( this->getLabelsGroupShape(rDataSeries, xTarget)
 441                     , ObjectIdentifier::createPointCID( rDataSeries.getLabelCID_Stub(),nPointIndex ) ) );
 442
 443         //check wether the label needs to be created and how:
 444         DataPointLabel* pLabel = rDataSeries.getDataPointLabelIfLabel( nPointIndex );
 445
 446         if( !pLabel )
 447             return xTextShape;
 448
 449         //------------------------------------------------
 450         //prepare legend symbol
 451
 452         Reference< drawing::XShape > xSymbol;
 453         if(pLabel->ShowLegendSymbol)
 454         {
 455             if( rDataSeries.isVaryColorsByPoint() )
 456                 xSymbol.set( VSeriesPlotter::createLegendSymbolForPoint( rDataSeries, nPointIndex, xTarget_, m_xShapeFactory ) );
 457             else
 458                 xSymbol.set( VSeriesPlotter::createLegendSymbolForSeries( rDataSeries, xTarget_, m_xShapeFactory ) );
 459
 460         }
 461         //prepare text
 462         ::rtl::OUStringBuffer aText;
 463         ::rtl::OUString aSeparator(sal_Unicode(' '));
 464         double fRotationDegrees = 0.0;
 465         try
 466         {
 467             uno::Reference< beans::XPropertySet > xPointProps( rDataSeries.getPropertiesOfPoint( nPointIndex ) );
 468             if(xPointProps.is())
 469             {
 470                 xPointProps->getPropertyValue( C2U( "LabelSeparator" ) ) >>= aSeparator;
 471                 xPointProps->getPropertyValue( C2U( "TextRotation" ) ) >>= fRotationDegrees;
 472             }
 473         }
 474         catch( uno::Exception& e )
 475         {
 476             ASSERT_EXCEPTION( e );
 477         }
 478         bool bMultiLineLabel = aSeparator.equals(C2U("\n"));;
 479         sal_Int32 nLineCountForSymbolsize = 0;
 480         {
 481             if(pLabel->ShowCategoryName)
 482             {
 483                 if( m_xExplicitCategoriesProvider.is() )
 484                 {
 485                     Sequence< OUString > aCategories( m_xExplicitCategoriesProvider->getTextualData() );
 486                     if( nPointIndex >= 0 && nPointIndex < aCategories.getLength() )
 487                     {
 488                         aText.append( aCategories[nPointIndex] );
 489                         ++nLineCountForSymbolsize;
 490                     }
 491                 }
 492             }
 493
 494             if(pLabel->ShowNumber)
 495             {
 496                 OUString aNumber( this->getLabelTextForValue( rDataSeries
 497                     , nPointIndex, fValue, false /*bAsPercentage*/ ) );
 498                 if( aNumber.getLength() )
 499                 {
 500                     if(aText.getLength())
 501                         aText.append(aSeparator);
 502                     aText.append(aNumber);
 503                     ++nLineCountForSymbolsize;
 504                 }
 505             }
 506
 507             if(pLabel->ShowNumberInPercent)
 508             {
 509                 if(fSumValue==0.0)
 510                     fSumValue=1.0;
 511                 fValue /= fSumValue;
 512                 if( fValue < 0 )
 513                     fValue*=-1.0;
 514
 515                 OUString aPercentage( this->getLabelTextForValue( rDataSeries
 516                     , nPointIndex, fValue, true /*bAsPercentage*/ ) );
 517                 if( aPercentage.getLength() )
 518                 {
 519                     if(aText.getLength())
 520                         aText.append(aSeparator);
 521                     aText.append(aPercentage);
 522                     ++nLineCountForSymbolsize;
 523                 }
 524             }
 525         }
 526         //------------------------------------------------
 527         //prepare properties for multipropertyset-interface of shape
 528         tNameSequence* pPropNames;
 529         tAnySequence* pPropValues;
 530         if( !rDataSeries.getTextLabelMultiPropertyLists( nPointIndex, pPropNames, pPropValues ) )
 531             return xTextShape;
 532         LabelPositionHelper::changeTextAdjustment( *pPropValues, *pPropNames, eAlignment );
 533
 534         //------------------------------------------------
 535         //create text shape
 536         xTextShape = ShapeFactory(m_xShapeFactory).
 537             createText( xTarget_, aText.makeStringAndClear()
 538                         , *pPropNames, *pPropValues, ShapeFactory::makeTransformation( aScreenPosition2D ) );
 539
 540         const awt::Point aUnrotatedTextPos( xTextShape->getPosition() );
 541         if( fRotationDegrees != 0.0 )
 542         {
 543             const double fDegreesPi( fRotationDegrees * ( F_PI / -180.0 ) );
 544             uno::Reference< beans::XPropertySet > xProp( xTextShape, uno::UNO_QUERY );
 545             if( xProp.is() )
 546                 xProp->setPropertyValue( C2U( "Transformation" ), ShapeFactory::makeTransformation( aScreenPosition2D, fDegreesPi ) );
 547             LabelPositionHelper::correctPositionForRotation( xTextShape, eAlignment, fRotationDegrees, true /*bRotateAroundCenter*/ );
 548         }
 549
 550         if( xSymbol.is() && xTextShape.is() )
 551         {
 552             const awt::Point aOldTextPos( xTextShape->getPosition() );
 553             awt::Point aNewTextPos( aOldTextPos );
 554
 555             awt::Size aSymbolSize( xSymbol->getSize() );
 556             awt::Size aTextSize( xTextShape->getSize() );
 557
 558             if( !bMultiLineLabel || nLineCountForSymbolsize <= 0 )
 559                 nLineCountForSymbolsize = 1;
 560             sal_Int32 nYDiff = aTextSize.Height/nLineCountForSymbolsize;
 561             sal_Int32 nXDiff = aSymbolSize.Width * nYDiff/aSymbolSize.Height;
 562
 563             aSymbolSize.Width =  nXDiff * 75/100;
 564             aSymbolSize.Height = nYDiff * 75/100;
 565
 566             awt::Point aSymbolPosition( aUnrotatedTextPos );
 567             aSymbolPosition.Y += (nYDiff * 25/200);
 568
 569             if(LABEL_ALIGN_LEFT==eAlignment
 570                 || LABEL_ALIGN_LEFT_TOP==eAlignment
 571                 || LABEL_ALIGN_LEFT_BOTTOM==eAlignment)
 572             {
 573                 aSymbolPosition.X -= nXDiff;
 574             }
 575             else if(LABEL_ALIGN_RIGHT==eAlignment
 576                 || LABEL_ALIGN_RIGHT_TOP==eAlignment
 577                 || LABEL_ALIGN_RIGHT_BOTTOM==eAlignment )
 578             {
 579                 aNewTextPos.X += nXDiff;
 580             }
 581             else if(LABEL_ALIGN_TOP==eAlignment
 582                 || LABEL_ALIGN_BOTTOM==eAlignment
 583                 || LABEL_ALIGN_CENTER==eAlignment )
 584             {
 585                 aSymbolPosition.X -= nXDiff/2;
 586                 aNewTextPos.X += nXDiff/2;
 587             }
 588
 589             xSymbol->setSize( aSymbolSize );
 590             xSymbol->setPosition( aSymbolPosition );
 591
 592             //set position
 593             xTextShape->setPosition( aNewTextPos );
 594         }
 595     }
 596     catch( uno::Exception& e )
 597     {
 598         ASSERT_EXCEPTION( e );
 599     }
 600
 601     return xTextShape;
 602 }
 603
 604 namespace
 605 {
 606 double lcl_getErrorBarLogicLength(
 607     const uno::Sequence< double > & rData,
 608     uno::Reference< beans::XPropertySet > xProp,
 609     sal_Int32 nErrorBarStyle,
 610     sal_Int32 nIndex,
 611     bool bPositive )
 612 {
 613     double fResult;
 614     ::rtl::math::setNan( & fResult );
 615     try
 616     {
 617         switch( nErrorBarStyle )
 618         {
 619             case ::com::sun::star::chart::ErrorBarStyle::NONE:
 620                 break;
 621             case ::com::sun::star::chart::ErrorBarStyle::VARIANCE:
 622                 fResult = StatisticsHelper::getVariance( rData );
 623                 break;
 624             case ::com::sun::star::chart::ErrorBarStyle::STANDARD_DEVIATION:
 625                 fResult = StatisticsHelper::getStandardDeviation( rData );
 626                 break;
 627             case ::com::sun::star::chart::ErrorBarStyle::RELATIVE:
 628             {
 629                 double fPercent = 0;
 630                 if( xProp->getPropertyValue( bPositive
 631                                              ? C2U("PositiveError")
 632                                              : C2U("NegativeError")) >>= fPercent )
 633                 {
 634                     if( nIndex >=0 && nIndex < rData.getLength() &&
 635                         ! ::rtl::math::isNan( rData[nIndex] ) &&
 636                         ! ::rtl::math::isNan( fPercent ))
 637                     {
 638                         fResult = rData[nIndex] * fPercent / 100.0;
 639                     }
 640                 }
 641             }
 642             break;
 643             case ::com::sun::star::chart::ErrorBarStyle::ABSOLUTE:
 644                 xProp->getPropertyValue( bPositive
 645                                          ? C2U("PositiveError")
 646                                          : C2U("NegativeError")) >>= fResult;
 647                 break;
 648             case ::com::sun::star::chart::ErrorBarStyle::ERROR_MARGIN:
 649             {
 650                 // todo: check if this is really what's called error-margin
 651                 double fPercent = 0;
 652                 if( xProp->getPropertyValue( bPositive
 653                                              ? C2U("PositiveError")
 654                                              : C2U("NegativeError")) >>= fPercent )
 655                 {
 656                     double fMaxValue;
 657                     ::rtl::math::setInf(&fMaxValue, true);
 658                     const double* pValues = rData.getConstArray();
 659                     for(sal_Int32 i=0; i<rData.getLength(); ++i, ++pValues)
 660                     {
 661                         if(fMaxValue<*pValues)
 662                             fMaxValue=*pValues;
 663                     }
 664                     if( ::rtl::math::isFinite( fMaxValue ) &&
 665                         ::rtl::math::isFinite( fPercent ))
 666                     {
 667                         fResult = fMaxValue * fPercent / 100.0;
 668                     }
 669                 }
 670             }
 671             break;
 672             case ::com::sun::star::chart::ErrorBarStyle::STANDARD_ERROR:
 673                 fResult = StatisticsHelper::getStandardError( rData );
 674                 break;
 675             case ::com::sun::star::chart::ErrorBarStyle::FROM_DATA:
 676             {
 677                 uno::Reference< chart2::data::XDataSource > xErrorBarData( xProp, uno::UNO_QUERY );
 678                 if( xErrorBarData.is())
 679                     fResult = StatisticsHelper::getErrorFromDataSource(
 680                         xErrorBarData, nIndex, bPositive /*, true */ /* y-error */ );
 681             }
 682             break;
 683         }
 684     }
 685     catch( uno::Exception & e )
 686     {
 687         ASSERT_EXCEPTION( e );
 688     }
 689
 690     return fResult;
 691 }
 692
 693 void lcl_AddErrorBottomLine( const drawing::Position3D& rPosition, ::basegfx::B2DVector aMainDirection
 694                 , drawing::PolyPolygonShape3D& rPoly, sal_Int32 nSequenceIndex )
 695 {
 696     double fFixedWidth = 200.0;
 697
 698     aMainDirection.normalize();
 699     ::basegfx::B2DVector aOrthoDirection(-aMainDirection.getY(),aMainDirection.getX());
 700     aOrthoDirection.normalize();
 701
 702     ::basegfx::B2DVector aAnchor( rPosition.PositionX, rPosition.PositionY );
 703     ::basegfx::B2DVector aStart = aAnchor + aOrthoDirection*fFixedWidth/2.0;
 704     ::basegfx::B2DVector aEnd = aAnchor - aOrthoDirection*fFixedWidth/2.0;
 705
 706     AddPointToPoly( rPoly, drawing::Position3D( aStart.getX(), aStart.getY(), rPosition.PositionZ), nSequenceIndex );
 707     AddPointToPoly( rPoly, drawing::Position3D( aEnd.getX(), aEnd.getY(), rPosition.PositionZ), nSequenceIndex );
 708 }
 709
 710 ::basegfx::B2DVector lcl_getErrorBarMainDirection(
 711               const drawing::Position3D& rStart
 712             , const drawing::Position3D& rBottomEnd
 713             , PlottingPositionHelper* pPosHelper
 714             , const drawing::Position3D& rUnscaledLogicPosition
 715             , bool bYError )
 716 {
 717     ::basegfx::B2DVector aMainDirection = ::basegfx::B2DVector( rStart.PositionX - rBottomEnd.PositionX
 718                                               , rStart.PositionY - rBottomEnd.PositionY );
 719     if( !aMainDirection.getLength() )
 720     {
 721         //get logic clip values:
 722         double MinX = pPosHelper->getLogicMinX();
 723         double MinY = pPosHelper->getLogicMinY();
 724         double MaxX = pPosHelper->getLogicMaxX();
 725         double MaxY = pPosHelper->getLogicMaxY();
 726         double fZ = pPosHelper->getLogicMinZ();
 727
 728
 729         if( bYError )
 730         {
 731             //main direction has constant x value
 732             MinX = rUnscaledLogicPosition.PositionX;
 733             MaxX = rUnscaledLogicPosition.PositionX;
 734         }
 735         else
 736         {
 737             //main direction has constant y value
 738             MinY = rUnscaledLogicPosition.PositionY;
 739             MaxY = rUnscaledLogicPosition.PositionY;
 740         }
 741
 742         drawing::Position3D aStart = pPosHelper->transformLogicToScene( MinX, MinY, fZ, false );
 743         drawing::Position3D aEnd = pPosHelper->transformLogicToScene( MaxX, MaxY, fZ, false );
 744
 745         aMainDirection = ::basegfx::B2DVector( aStart.PositionX - aEnd.PositionX
 746                                               , aStart.PositionY - aEnd.PositionY );
 747     }
 748     if( !aMainDirection.getLength() )
 749     {
 750         //@todo
 751     }
 752     return aMainDirection;
 753 }
 754
 755 } // anonymous namespace
 756
 757 // virtual
 758 void VSeriesPlotter::createErrorBar(
 759       const uno::Reference< drawing::XShapes >& xTarget
 760     , const drawing::Position3D& rUnscaledLogicPosition
 761     , const uno::Reference< beans::XPropertySet > & xErrorBarProperties
 762     , const VDataSeries& rVDataSeries
 763     , sal_Int32 nIndex
 764     , bool bYError /* = true */
 765     )
 766 {
 767     if( !ChartTypeHelper::isSupportingStatisticProperties( m_xChartTypeModel, m_nDimension ) )
 768         return;
 769
 770     if( ! xErrorBarProperties.is())
 771         return;
 772
 773     try
 774     {
 775         sal_Bool bShowPositive = sal_False;
 776         sal_Bool bShowNegative = sal_False;
 777         sal_Int32 nErrorBarStyle = ::com::sun::star::chart::ErrorBarStyle::VARIANCE;
 778
 779         xErrorBarProperties->getPropertyValue( C2U( "ShowPositiveError" )) >>= bShowPositive;
 780         xErrorBarProperties->getPropertyValue( C2U( "ShowNegativeError" )) >>= bShowNegative;
 781         xErrorBarProperties->getPropertyValue( C2U( "ErrorBarStyle" )) >>= nErrorBarStyle;
 782
 783         if(!bShowPositive && !bShowNegative)
 784             return;
 785
 786         if(nErrorBarStyle==::com::sun::star::chart::ErrorBarStyle::NONE)
 787             return;
 788
 789         drawing::Position3D aUnscaledLogicPosition(rUnscaledLogicPosition);
 790         if(nErrorBarStyle==::com::sun::star::chart::ErrorBarStyle::STANDARD_DEVIATION)
 791             aUnscaledLogicPosition.PositionY = rVDataSeries.getYMeanValue();
 792
 793         bool bCreateNegativeBorder = false;//make a vertical line at the negative end of the error bar
 794         bool bCreatePositiveBorder = false;//make a vertical line at the positive end of the error bar
 795         drawing::Position3D aMiddle(aUnscaledLogicPosition);
 796         const double fX = aUnscaledLogicPosition.PositionX;
 797         const double fY = aUnscaledLogicPosition.PositionY;
 798         const double fZ = aUnscaledLogicPosition.PositionZ;
 799         aMiddle = m_pPosHelper->transformLogicToScene( fX, fY, fZ, true );
 800
 801         drawing::Position3D aNegative(aMiddle);
 802         drawing::Position3D aPositive(aMiddle);
 803
 804         uno::Sequence< double > aData( bYError ? rVDataSeries.getAllY() : rVDataSeries.getAllX() );
 805
 806         if( bShowPositive )
 807         {
 808             double fLength = lcl_getErrorBarLogicLength( aData, xErrorBarProperties, nErrorBarStyle, nIndex, true );
 809             if( ::rtl::math::isFinite( fLength ) )
 810             {
 811                 double fLocalX = fX;
 812                 double fLocalY = fY;
 813                 if( bYError )
 814                     fLocalY+=fLength;
 815                 else
 816                     fLocalX+=fLength;
 817                 bCreatePositiveBorder = m_pPosHelper->isLogicVisible(fLocalX, fLocalY, fZ);
 818                 aPositive = m_pPosHelper->transformLogicToScene( fLocalX, fLocalY, fZ, true );
 819             }
 820             else
 821                 bShowPositive = false;
 822         }
 823
 824         if( bShowNegative )
 825         {
 826             double fLength = lcl_getErrorBarLogicLength( aData, xErrorBarProperties, nErrorBarStyle, nIndex, false );
 827             if( ::rtl::math::isFinite( fLength ) )
 828             {
 829                 double fLocalX = fX;
 830                 double fLocalY = fY;
 831                 if( bYError )
 832                     fLocalY-=fLength;
 833                 else
 834                     fLocalX-=fLength;
 835
 836                 bCreateNegativeBorder = m_pPosHelper->isLogicVisible( fLocalX, fLocalY, fZ);
 837                 aNegative = m_pPosHelper->transformLogicToScene( fLocalX, fLocalY, fZ, true );
 838             }
 839             else
 840                 bShowNegative = false;
 841         }
 842
 843         if(!bShowPositive && !bShowNegative)
 844             return;
 845
 846         drawing::PolyPolygonShape3D aPoly;
 847
 848         sal_Int32 nSequenceIndex=0;
 849         if( bShowNegative )
 850             AddPointToPoly( aPoly, aNegative, nSequenceIndex );
 851         AddPointToPoly( aPoly, aMiddle, nSequenceIndex );
 852         if( bShowPositive )
 853             AddPointToPoly( aPoly, aPositive, nSequenceIndex );
 854
 855         if( bShowNegative && bCreateNegativeBorder )
 856         {
 857             ::basegfx::B2DVector aMainDirection = lcl_getErrorBarMainDirection( aMiddle, aNegative, m_pPosHelper, aUnscaledLogicPosition, bYError );
 858             nSequenceIndex++;
 859             lcl_AddErrorBottomLine( aNegative, aMainDirection, aPoly, nSequenceIndex );
 860         }
 861         if( bShowPositive && bCreatePositiveBorder )
 862         {
 863             ::basegfx::B2DVector aMainDirection = lcl_getErrorBarMainDirection( aMiddle, aPositive, m_pPosHelper, aUnscaledLogicPosition, bYError );
 864             nSequenceIndex++;
 865             lcl_AddErrorBottomLine( aPositive, aMainDirection, aPoly, nSequenceIndex );
 866         }
 867
 868         uno::Reference< drawing::XShape > xShape = m_pShapeFactory->createLine2D( xTarget, PolyToPointSequence( aPoly) );
 869         this->setMappedProperties( xShape, xErrorBarProperties, PropertyMapper::getPropertyNameMapForLineProperties() );
 870     }
 871     catch( uno::Exception & e )
 872     {
 873         ASSERT_EXCEPTION( e );
 874     }
 875
 876 }
 877
 878 // virtual
 879 void VSeriesPlotter::createErrorBar_Y( const drawing::Position3D& rUnscaledLogicPosition
 880                             , VDataSeries& rVDataSeries, sal_Int32 nPointIndex
 881                             , const uno::Reference< drawing::XShapes >& xTarget )
 882 {
 883     if(m_nDimension!=2)
 884         return;
 885     // error bars
 886     uno::Reference< beans::XPropertySet > xErrorBarProp(rVDataSeries.getYErrorBarProperties(nPointIndex));
 887     if( xErrorBarProp.is())
 888     {
 889         uno::Reference< drawing::XShapes > xErrorBarsGroup_Shapes(
 890             this->getErrorBarsGroupShape(rVDataSeries, xTarget) );
 891
 892         createErrorBar( xErrorBarsGroup_Shapes
 893             , rUnscaledLogicPosition, xErrorBarProp
 894             , rVDataSeries, nPointIndex
 895             , true /* bYError */ );
 896     }
 897 }
 898
 899 void VSeriesPlotter::createRegressionCurvesShapes( VDataSeries& rVDataSeries
 900                             , const uno::Reference< drawing::XShapes >& xTarget
 901                             , const uno::Reference< drawing::XShapes >& xEquationTarget
 902                             , bool bMaySkipPointsInRegressionCalculation )
 903 {
 904     if(m_nDimension!=2)
 905         return;
 906     uno::Reference< XRegressionCurveContainer > xRegressionContainer(
 907                 rVDataSeries.getModel(), uno::UNO_QUERY );
 908     if(!xRegressionContainer.is())
 909         return;
 910     double fMinX = m_pPosHelper->getLogicMinX();
 911     double fMaxX = m_pPosHelper->getLogicMaxX();
 912
 913     uno::Sequence< uno::Reference< XRegressionCurve > > aCurveList =
 914         xRegressionContainer->getRegressionCurves();
 915     for(sal_Int32 nN=0; nN<aCurveList.getLength(); nN++)
 916     {
 917         uno::Reference< XRegressionCurveCalculator > xRegressionCurveCalculator(
 918             aCurveList[nN]->getCalculator() );
 919         if( ! xRegressionCurveCalculator.is())
 920             continue;
 921         xRegressionCurveCalculator->recalculateRegression( rVDataSeries.getAllX(), rVDataSeries.getAllY() );
 922
 923         sal_Int32 nRegressionPointCount = 50;//@todo find a more optimal solution if more complicated curve types are introduced
 924         drawing::PolyPolygonShape3D aRegressionPoly;
 925         aRegressionPoly.SequenceX.realloc(1);
 926         aRegressionPoly.SequenceY.realloc(1);
 927         aRegressionPoly.SequenceZ.realloc(1);
 928         aRegressionPoly.SequenceX[0].realloc(nRegressionPointCount);
 929         aRegressionPoly.SequenceY[0].realloc(nRegressionPointCount);
 930         aRegressionPoly.SequenceZ[0].realloc(nRegressionPointCount);
 931         sal_Int32 nRealPointCount=0;
 932
 933         uno::Sequence< chart2::ExplicitScaleData > aScaleDataSeq( m_pPosHelper->getScales());
 934         uno::Reference< chart2::XScaling > xScalingX;
 935         uno::Reference< chart2::XScaling > xScalingY;
 936         if( aScaleDataSeq.getLength() >= 2 )
 937         {
 938             xScalingX.set( aScaleDataSeq[0].Scaling );
 939             xScalingY.set( aScaleDataSeq[1].Scaling );
 940         }
 941
 942         uno::Sequence< geometry::RealPoint2D > aCalculatedPoints(
 943             xRegressionCurveCalculator->getCurveValues(
 944                 fMinX, fMaxX, nRegressionPointCount, xScalingX, xScalingY, bMaySkipPointsInRegressionCalculation ));
 945         nRegressionPointCount = aCalculatedPoints.getLength();
 946         for(sal_Int32 nP=0; nP<nRegressionPointCount; nP++)
 947         {
 948             double fLogicX = aCalculatedPoints[nP].X;
 949             double fLogicY = aCalculatedPoints[nP].Y;
 950             double fLogicZ = 0.0;//dummy
 951
 952             m_pPosHelper->doLogicScaling( &fLogicX, &fLogicY, &fLogicZ );
 953
 954             if(    !::rtl::math::isNan(fLogicX) && !::rtl::math::isInf(fLogicX)
 955                     && !::rtl::math::isNan(fLogicY) && !::rtl::math::isInf(fLogicY)
 956                     && !::rtl::math::isNan(fLogicZ) && !::rtl::math::isInf(fLogicZ) )
 957             {
 958                 aRegressionPoly.SequenceX[0][nRealPointCount] = fLogicX;
 959                 aRegressionPoly.SequenceY[0][nRealPointCount] = fLogicY;
 960                 nRealPointCount++;
 961             }
 962         }
 963         aRegressionPoly.SequenceX[0].realloc(nRealPointCount);
 964         aRegressionPoly.SequenceY[0].realloc(nRealPointCount);
 965         aRegressionPoly.SequenceZ[0].realloc(nRealPointCount);
 966
 967         drawing::PolyPolygonShape3D aClippedPoly;
 968         Clipping::clipPolygonAtRectangle( aRegressionPoly, m_pPosHelper->getScaledLogicClipDoubleRect(), aClippedPoly );
 969         aRegressionPoly = aClippedPoly;
 970         m_pPosHelper->transformScaledLogicToScene( aRegressionPoly );
 971
 972         awt::Point aDefaultPos;
 973         if( aRegressionPoly.SequenceX.getLength() && aRegressionPoly.SequenceX[0].getLength() )
 974         {
 975             uno::Reference< beans::XPropertySet > xCurveModelProp( aCurveList[nN], uno::UNO_QUERY );
 976             VLineProperties aVLineProperties;
 977             aVLineProperties.initFromPropertySet( xCurveModelProp );
 978
 979             //create an extra group shape for each curve for selection handling
 980             bool bAverageLine = RegressionCurveHelper::isMeanValueLine( aCurveList[nN] );
 981             uno::Reference< drawing::XShapes > xRegressionGroupShapes =
 982                 createGroupShape( xTarget, rVDataSeries.getDataCurveCID( nN, bAverageLine ) );
 983             uno::Reference< drawing::XShape > xShape = m_pShapeFactory->createLine2D(
 984                 xRegressionGroupShapes, PolyToPointSequence( aRegressionPoly ), &aVLineProperties );
 985             m_pShapeFactory->setShapeName( xShape, C2U("MarkHandles") );
 986             aDefaultPos = xShape->getPosition();
 987         }
 988
 989         // curve equation and correlation coefficient
 990         uno::Reference< beans::XPropertySet > xEqProp( aCurveList[nN]->getEquationProperties());
 991         if( xEqProp.is())
 992         {
 993             createRegressionCurveEquationShapes(
 994                 rVDataSeries.getDataCurveEquationCID( nN ),
 995                 xEqProp, xEquationTarget, xRegressionCurveCalculator,
 996                 aDefaultPos );
 997         }
 998     }
 999 }
1000
1001 void VSeriesPlotter::createRegressionCurveEquationShapes(
1002     const OUString & rEquationCID,
1003     const uno::Reference< beans::XPropertySet > & xEquationProperties,
1004     const uno::Reference< drawing::XShapes >& xEquationTarget,
1005     const uno::Reference< chart2::XRegressionCurveCalculator > & xRegressionCurveCalculator,
1006     awt::Point aDefaultPos )
1007 {
1008     OSL_ASSERT( xEquationProperties.is());
1009     if( !xEquationProperties.is())
1010         return;
1011
1012     bool bShowEquation = false;
1013     bool bShowCorrCoeff = false;
1014     OUString aSep( sal_Unicode('\n'));
1015     if(( xEquationProperties->getPropertyValue( C2U("ShowEquation")) >>= bShowEquation ) &&
1016        ( xEquationProperties->getPropertyValue( C2U("ShowCorrelationCoefficient")) >>= bShowCorrCoeff ))
1017     {
1018         if( ! (bShowEquation || bShowCorrCoeff))
1019             return;
1020
1021         ::rtl::OUStringBuffer aFormula;
1022         sal_Int32 nNumberFormatKey = 0;
1023         xEquationProperties->getPropertyValue( C2U("NumberFormat")) >>= nNumberFormatKey;
1024
1025         if( bShowEquation )
1026         {
1027             if( m_apNumberFormatterWrapper.get())
1028             {
1029                 aFormula = xRegressionCurveCalculator->getFormattedRepresentation(
1030                     m_apNumberFormatterWrapper->getNumberFormatsSupplier(),
1031                     nNumberFormatKey );
1032             }
1033             else
1034             {
1035                 aFormula = xRegressionCurveCalculator->getRepresentation();
1036             }
1037
1038             if( bShowCorrCoeff )
1039             {
1040 //                 xEquationProperties->getPropertyValue( C2U("Separator")) >>= aSep;
1041                 aFormula.append( aSep );
1042             }
1043         }
1044         if( bShowCorrCoeff )
1045         {
1046             aFormula.append( sal_Unicode( 'R' ));
1047             aFormula.append( sal_Unicode( 0x00b2 ));
1048             aFormula.append( C2U( " = " ));
1049             double fR( xRegressionCurveCalculator->getCorrelationCoefficient());
1050             if( m_apNumberFormatterWrapper.get())
1051             {
1052                 sal_Int32 nLabelCol = 0;
1053                 bool bColChanged;
1054                 aFormula.append(
1055                     m_apNumberFormatterWrapper->getFormattedString(
1056                         nNumberFormatKey, fR*fR, nLabelCol, bColChanged ));
1057                 //@todo: change color of label if bColChanged is true
1058             }
1059             else
1060             {
1061                 sal_Unicode aDecimalSep( '.' );//@todo get this locale dependent
1062                 aFormula.append( ::rtl::math::doubleToUString(
1063                                      fR*fR, rtl_math_StringFormat_G, 4, aDecimalSep, true ));
1064             }
1065         }
1066
1067         awt::Point aScreenPosition2D;
1068         chart2::RelativePosition aRelativePosition;
1069         if( xEquationProperties->getPropertyValue( C2U("RelativePosition")) >>= aRelativePosition )
1070         {
1071             //@todo decide wether x is primary or secondary
1072             double fX = aRelativePosition.Primary*m_aPageReferenceSize.Width;
1073             double fY = aRelativePosition.Secondary*m_aPageReferenceSize.Height;
1074             aScreenPosition2D.X = static_cast< sal_Int32 >( ::rtl::math::round( fX ));
1075             aScreenPosition2D.Y = static_cast< sal_Int32 >( ::rtl::math::round( fY ));
1076         }
1077         else
1078             aScreenPosition2D = aDefaultPos;
1079
1080         if( aFormula.getLength())
1081         {
1082             // set fill and line properties on creation
1083             tNameSequence aNames;
1084             tAnySequence  aValues;
1085             PropertyMapper::getPreparedTextShapePropertyLists( xEquationProperties, aNames, aValues );
1086
1087             uno::Reference< drawing::XShape > xTextShape = m_pShapeFactory->createText(
1088                 xEquationTarget, aFormula.makeStringAndClear(),
1089                 aNames, aValues, ShapeFactory::makeTransformation( aScreenPosition2D ));
1090
1091 //             // adapt font sizes
1092 //             awt::Size aOldRefSize;
1093 //             if( xTitleProperties->getPropertyValue( C2U("ReferencePageSize")) >>= aOldRefSize )
1094 //             {
1095 //                 uno::Reference< beans::XPropertySet > xShapeProp( xTextShape, uno::UNO_QUERY );
1096 //                 if( xShapeProp.is())
1097 //                     RelativeSizeHelper::adaptFontSizes( xShapeProp, aOldRefSize, m_aPageReferenceSize );
1098 //             }
1099
1100             OSL_ASSERT( xTextShape.is());
1101             if( xTextShape.is())
1102             {
1103                 ShapeFactory::setShapeName( xTextShape, rEquationCID );
1104                 xTextShape->setPosition(
1105                     RelativePositionHelper::getUpperLeftCornerOfAnchoredObject(
1106                         aScreenPosition2D, xTextShape->getSize(), aRelativePosition.Anchor ));
1107             }
1108         }
1109     }
1110 }
1111
1112
1113 void VSeriesPlotter::setMappedProperties(
1114           const uno::Reference< drawing::XShape >& xTargetShape
1115         , const uno::Reference< beans::XPropertySet >& xSource
1116         , const tPropertyNameMap& rMap
1117         , tPropertyNameValueMap* pOverwriteMap )
1118 {
1119     uno::Reference< beans::XPropertySet > xTargetProp( xTargetShape, uno::UNO_QUERY );
1120     PropertyMapper::setMappedProperties(xTargetProp,xSource,rMap,pOverwriteMap);
1121 }
1122
1123 //-------------------------------------------------------------------------
1124 // MinimumAndMaximumSupplier
1125 //-------------------------------------------------------------------------
1126
1127 double VSeriesPlotter::getMinimumX()
1128 {
1129     if( m_bCategoryXAxis )
1130         return 1.0;//first category (index 0) matches with real number 1.0
1131
1132     double fMinimum, fMaximum;
1133     this->getMinimumAndMaximiumX( fMinimum, fMaximum );
1134     return fMinimum;
1135 }
1136 double VSeriesPlotter::getMaximumX()
1137 {
1138     if( m_bCategoryXAxis )
1139     {
1140         //return category count
1141         sal_Int32 nPointCount = getPointCount();
1142         return nPointCount;//first category (index 0) matches with real number 1.0
1143     }
1144
1145     double fMinimum, fMaximum;
1146     this->getMinimumAndMaximiumX( fMinimum, fMaximum );
1147     return fMaximum;
1148 }
1149
1150 double VSeriesPlotter::getMinimumYInRange( double fMinimumX, double fMaximumX, sal_Int32 nAxisIndex )
1151 {
1152     if( !m_bCategoryXAxis )
1153     {
1154         double fMinY, fMaxY;
1155         this->getMinimumAndMaximiumYInContinuousXRange( fMinY, fMaxY, fMinimumX, fMaximumX, nAxisIndex );
1156         return fMinY;
1157     }
1158
1159     double fMinimum, fMaximum;
1160     ::rtl::math::setInf(&fMinimum, false);
1161     ::rtl::math::setInf(&fMaximum, true);
1162     for(size_t nZ =0; nZ<m_aZSlots.size();nZ++ )
1163     {
1164         ::std::vector< VDataSeriesGroup >& rXSlots = m_aZSlots[nZ];
1165         for(size_t nN =0; nN<rXSlots.size();nN++ )
1166         {
1167             double fLocalMinimum, fLocalMaximum;
1168             rXSlots[nN].calculateYMinAndMaxForCategoryRange(
1169                                 static_cast<sal_Int32>(fMinimumX-1.0) //first category (index 0) matches with real number 1.0
1170                                 , static_cast<sal_Int32>(fMaximumX-1.0) //first category (index 0) matches with real number 1.0
1171                                 , isSeperateStackingForDifferentSigns( 1 )
1172                                 , fLocalMinimum, fLocalMaximum, nAxisIndex );
1173             if(fMaximum<fLocalMaximum)
1174                 fMaximum=fLocalMaximum;
1175             if(fMinimum>fLocalMinimum)
1176                 fMinimum=fLocalMinimum;
1177         }
1178     }
1179     if(::rtl::math::isInf(fMinimum))
1180         ::rtl::math::setNan(&fMinimum);
1181     return fMinimum;
1182 }
1183
1184 double VSeriesPlotter::getMaximumYInRange( double fMinimumX, double fMaximumX, sal_Int32 nAxisIndex )
1185 {
1186     if( !m_bCategoryXAxis )
1187     {
1188         double fMinY, fMaxY;
1189         this->getMinimumAndMaximiumYInContinuousXRange( fMinY, fMaxY, fMinimumX, fMaximumX, nAxisIndex );
1190         return fMaxY;
1191     }
1192
1193     double fMinimum, fMaximum;
1194     ::rtl::math::setInf(&fMinimum, false);
1195     ::rtl::math::setInf(&fMaximum, true);
1196     for(size_t nZ =0; nZ<m_aZSlots.size();nZ++ )
1197     {
1198         ::std::vector< VDataSeriesGroup >& rXSlots = m_aZSlots[nZ];
1199         for(size_t nN =0; nN<rXSlots.size();nN++ )
1200         {
1201             double fLocalMinimum, fLocalMaximum;
1202             rXSlots[nN].calculateYMinAndMaxForCategoryRange(
1203                                 static_cast<sal_Int32>(fMinimumX-1.0) //first category (index 0) matches with real number 1.0
1204                                 , static_cast<sal_Int32>(fMaximumX-1.0) //first category (index 0) matches with real number 1.0
1205                                 , isSeperateStackingForDifferentSigns( 1 )
1206                                 , fLocalMinimum, fLocalMaximum, nAxisIndex );
1207             if(fMaximum<fLocalMaximum)
1208                 fMaximum=fLocalMaximum;
1209             if(fMinimum>fLocalMinimum)
1210                 fMinimum=fLocalMinimum;
1211         }
1212     }
1213     if(::rtl::math::isInf(fMaximum))
1214         ::rtl::math::setNan(&fMaximum);
1215     return fMaximum;
1216 }
1217
1218 double VSeriesPlotter::getMinimumZ()
1219 {
1220     //this is the default for all charts without a meaningfull z axis
1221     return 0.5;
1222 }
1223 double VSeriesPlotter::getMaximumZ()
1224 {
1225     if( 3!=m_nDimension )
1226         return 0.5;
1227     return m_aZSlots.size()+0.5;
1228 }
1229
1230 namespace
1231 {
1232     bool lcl_isValueAxis( sal_Int32 nDimensionIndex, bool bCategoryXAxis )
1233     {
1234         // default implementation: true for Y axes, and for value X axis
1235         if( nDimensionIndex == 0 )
1236             return !bCategoryXAxis;
1237         if( nDimensionIndex == 1 )
1238             return true;
1239         return false;
1240     }
1241 }
1242
1243 bool VSeriesPlotter::isExpandBorderToIncrementRhythm( sal_Int32 nDimensionIndex )
1244 {
1245     return lcl_isValueAxis( nDimensionIndex, m_bCategoryXAxis );
1246 }
1247
1248 bool VSeriesPlotter::isExpandIfValuesCloseToBorder( sal_Int32 nDimensionIndex )
1249 {
1250     // do not expand axes in 3D charts
1251     return (m_nDimension < 3) && lcl_isValueAxis( nDimensionIndex, m_bCategoryXAxis );
1252 }
1253
1254 bool VSeriesPlotter::isExpandWideValuesToZero( sal_Int32 nDimensionIndex )
1255 {
1256     // default implementation: only for Y axis
1257     return nDimensionIndex == 1;
1258 }
1259
1260 bool VSeriesPlotter::isExpandNarrowValuesTowardZero( sal_Int32 nDimensionIndex )
1261 {
1262     // default implementation: only for Y axis
1263     return nDimensionIndex == 1;
1264 }
1265
1266 bool VSeriesPlotter::isSeperateStackingForDifferentSigns( sal_Int32 nDimensionIndex )
1267 {
1268     // default implementation: only for Y axis
1269     return nDimensionIndex == 1;
1270 }
1271
1272 void VSeriesPlotter::getMinimumAndMaximiumX( double& rfMinimum, double& rfMaximum ) const
1273 {
1274     ::rtl::math::setInf(&rfMinimum, false);
1275     ::rtl::math::setInf(&rfMaximum, true);
1276
1277     ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator       aZSlotIter = m_aZSlots.begin();
1278     const ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator  aZSlotEnd = m_aZSlots.end();
1279     for( ; aZSlotIter != aZSlotEnd; aZSlotIter++ )
1280     {
1281         ::std::vector< VDataSeriesGroup >::const_iterator      aXSlotIter = aZSlotIter->begin();
1282         const ::std::vector< VDataSeriesGroup >::const_iterator aXSlotEnd = aZSlotIter->end();
1283         for( ; aXSlotIter != aXSlotEnd; aXSlotIter++ )
1284         {
1285             double fLocalMinimum, fLocalMaximum;
1286             aXSlotIter->getMinimumAndMaximiumX( fLocalMinimum, fLocalMaximum );
1287             if( !::rtl::math::isNan(fLocalMinimum) && fLocalMinimum< rfMinimum )
1288                 rfMinimum = fLocalMinimum;
1289             if( !::rtl::math::isNan(fLocalMaximum) && fLocalMaximum> rfMaximum )
1290                 rfMaximum = fLocalMaximum;
1291         }
1292     }
1293     if(::rtl::math::isInf(rfMinimum))
1294         ::rtl::math::setNan(&rfMinimum);
1295     if(::rtl::math::isInf(rfMaximum))
1296         ::rtl::math::setNan(&rfMaximum);
1297 }
1298
1299 void VSeriesPlotter::getMinimumAndMaximiumYInContinuousXRange( double& rfMinY, double& rfMaxY, double fMinX, double fMaxX, sal_Int32 nAxisIndex ) const
1300 {
1301     ::rtl::math::setInf(&rfMinY, false);
1302     ::rtl::math::setInf(&rfMaxY, true);
1303
1304     ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator       aZSlotIter = m_aZSlots.begin();
1305     const ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator  aZSlotEnd = m_aZSlots.end();
1306     for( ; aZSlotIter != aZSlotEnd; aZSlotIter++ )
1307     {
1308         ::std::vector< VDataSeriesGroup >::const_iterator      aXSlotIter = aZSlotIter->begin();
1309         const ::std::vector< VDataSeriesGroup >::const_iterator aXSlotEnd = aZSlotIter->end();
1310         for( ; aXSlotIter != aXSlotEnd; aXSlotIter++ )
1311         {
1312             double fLocalMinimum, fLocalMaximum;
1313             aXSlotIter->getMinimumAndMaximiumYInContinuousXRange( fLocalMinimum, fLocalMaximum, fMinX, fMaxX, nAxisIndex );
1314             if( !::rtl::math::isNan(fLocalMinimum) && fLocalMinimum< rfMinY )
1315                 rfMinY = fLocalMinimum;
1316             if( !::rtl::math::isNan(fLocalMaximum) && fLocalMaximum> rfMaxY )
1317                 rfMaxY = fLocalMaximum;
1318         }
1319     }
1320     if(::rtl::math::isInf(rfMinY))
1321         ::rtl::math::setNan(&rfMinY);
1322     if(::rtl::math::isInf(rfMaxY))
1323         ::rtl::math::setNan(&rfMaxY);
1324 }
1325
1326 sal_Int32 VSeriesPlotter::getPointCount() const
1327 {
1328     sal_Int32 nRet = 0;
1329
1330     ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator       aZSlotIter = m_aZSlots.begin();
1331     const ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator aZSlotEnd = m_aZSlots.end();
1332
1333     for( ; aZSlotIter != aZSlotEnd; aZSlotIter++ )
1334     {
1335         ::std::vector< VDataSeriesGroup >::const_iterator       aXSlotIter = aZSlotIter->begin();
1336         const ::std::vector< VDataSeriesGroup >::const_iterator aXSlotEnd = aZSlotIter->end();
1337
1338         for( ; aXSlotIter != aXSlotEnd; aXSlotIter++ )
1339         {
1340             sal_Int32 nPointCount = aXSlotIter->getPointCount();
1341             if( nPointCount>nRet )
1342                 nRet = nPointCount;
1343         }
1344     }
1345     return nRet;
1346 }
1347
1348 void VSeriesPlotter::setNumberFormatsSupplier(
1349     const uno::Reference< util::XNumberFormatsSupplier > & xNumFmtSupplier )
1350 {
1351     m_apNumberFormatterWrapper.reset( new NumberFormatterWrapper( xNumFmtSupplier ));
1352 }
1353
1354 void VSeriesPlotter::setColorScheme( const uno::Reference< XColorScheme >& xColorScheme )
1355 {
1356     m_xColorScheme = xColorScheme;
1357 }
1358
1359 void VSeriesPlotter::setExplicitCategoriesProvider( const uno::Reference< data::XTextualDataSequence >& xExplicitCategoriesProvider )
1360 {
1361     m_xExplicitCategoriesProvider = xExplicitCategoriesProvider;
1362 }
1363
1364 sal_Int32 VDataSeriesGroup::getPointCount() const
1365 {
1366     if(!m_bMaxPointCountDirty)
1367         return m_nMaxPointCount;
1368
1369     sal_Int32 nRet = 0;
1370     ::std::vector< VDataSeries* >::const_iterator       aSeriesIter = m_aSeriesVector.begin();
1371     const ::std::vector< VDataSeries* >::const_iterator aSeriesEnd = m_aSeriesVector.end();
1372
1373     for( ; aSeriesIter != aSeriesEnd; aSeriesIter++ )
1374     {
1375         sal_Int32 nPointCount = (*aSeriesIter)->getTotalPointCount();
1376         if( nPointCount>nRet )
1377             nRet = nPointCount;
1378     }
1379     m_nMaxPointCount=nRet;
1380     m_aListOfCachedYValues.clear();
1381     m_aListOfCachedYValues.resize(m_nMaxPointCount);
1382     m_bMaxPointCountDirty=false;
1383     return nRet;
1384 }
1385
1386 sal_Int32 VDataSeriesGroup::getAttachedAxisIndexForFirstSeries() const
1387 {
1388     sal_Int32 nRet = 0;
1389     ::std::vector< VDataSeries* >::const_iterator       aSeriesIter = m_aSeriesVector.begin();
1390     const ::std::vector< VDataSeries* >::const_iterator aSeriesEnd = m_aSeriesVector.end();
1391
1392     if( aSeriesIter != aSeriesEnd )
1393         nRet = (*aSeriesIter)->getAttachedAxisIndex();
1394
1395     return nRet;
1396 }
1397
1398 void VDataSeriesGroup::getMinimumAndMaximiumX( double& rfMinimum, double& rfMaximum ) const
1399 {
1400     const ::std::vector< VDataSeries* >* pSeriesList = &this->m_aSeriesVector;
1401
1402     ::std::vector< VDataSeries* >::const_iterator       aSeriesIter = pSeriesList->begin();
1403     const ::std::vector< VDataSeries* >::const_iterator aSeriesEnd  = pSeriesList->end();
1404
1405     ::rtl::math::setInf(&rfMinimum, false);
1406     ::rtl::math::setInf(&rfMaximum, true);
1407
1408     for( ; aSeriesIter != aSeriesEnd; aSeriesIter++ )
1409     {
1410         sal_Int32 nPointCount = (*aSeriesIter)->getTotalPointCount();
1411         for(sal_Int32 nN=0;nN<nPointCount;nN++)
1412         {
1413             double fX = (*aSeriesIter)->getXValue( nN );
1414             if( ::rtl::math::isNan(fX) )
1415                 continue;
1416             if(rfMaximum<fX)
1417                 rfMaximum=fX;
1418             if(rfMinimum>fX)
1419                 rfMinimum=fX;
1420         }
1421     }
1422     if(::rtl::math::isInf(rfMinimum))
1423         ::rtl::math::setNan(&rfMinimum);
1424     if(::rtl::math::isInf(rfMaximum))
1425         ::rtl::math::setNan(&rfMaximum);
1426 }
1427 void VDataSeriesGroup::getMinimumAndMaximiumYInContinuousXRange( double& rfMinY, double& rfMaxY, double fMinX, double fMaxX, sal_Int32 nAxisIndex ) const
1428 {
1429     const ::std::vector< VDataSeries* >* pSeriesList = &this->m_aSeriesVector;
1430
1431     ::std::vector< VDataSeries* >::const_iterator       aSeriesIter = pSeriesList->begin();
1432     const ::std::vector< VDataSeries* >::const_iterator aSeriesEnd  = pSeriesList->end();
1433
1434     ::rtl::math::setInf(&rfMinY, false);
1435     ::rtl::math::setInf(&rfMaxY, true);
1436
1437     for( ; aSeriesIter != aSeriesEnd; aSeriesIter++ )
1438     {
1439         sal_Int32 nPointCount = (*aSeriesIter)->getTotalPointCount();
1440         for(sal_Int32 nN=0;nN<nPointCount;nN++)
1441         {
1442             if( nAxisIndex != (*aSeriesIter)->getAttachedAxisIndex() )
1443                 continue;
1444
1445             double fX = (*aSeriesIter)->getXValue( nN );
1446             if( ::rtl::math::isNan(fX) )
1447                 continue;
1448             if( fX < fMinX || fX > fMaxX )
1449                 continue;
1450             double fY = (*aSeriesIter)->getYValue( nN );
1451             if( ::rtl::math::isNan(fY) )
1452                 continue;
1453             if(rfMaxY<fY)
1454                 rfMaxY=fY;
1455             if(rfMinY>fY)
1456                 rfMinY=fY;
1457         }
1458     }
1459     if(::rtl::math::isInf(rfMinY))
1460         ::rtl::math::setNan(&rfMinY);
1461     if(::rtl::math::isInf(rfMaxY))
1462         ::rtl::math::setNan(&rfMaxY);
1463 }
1464
1465 void VDataSeriesGroup::calculateYMinAndMaxForCategory( sal_Int32 nCategoryIndex
1466         , bool bSeperateStackingForDifferentSigns
1467         , double& rfMinimumY, double& rfMaximumY, sal_Int32 nAxisIndex )
1468 {
1469     ::rtl::math::setInf(&rfMinimumY, false);
1470     ::rtl::math::setInf(&rfMaximumY, true);
1471
1472     sal_Int32 nPointCount = getPointCount();//necessary to create m_aListOfCachedYValues
1473     if(nCategoryIndex<0 || nCategoryIndex>=nPointCount || m_aSeriesVector.empty())
1474         return;
1475
1476     CachedYValues aCachedYValues = m_aListOfCachedYValues[nCategoryIndex][nAxisIndex];
1477     if( !aCachedYValues.m_bValuesDirty )
1478     {
1479         //return cached values
1480         rfMinimumY = aCachedYValues.m_fMinimumY;
1481         rfMaximumY = aCachedYValues.m_fMaximumY;
1482         return;
1483     }
1484
1485     double fTotalSum, fPositiveSum, fNegativeSum, fFirstPositiveY, fFirstNegativeY;
1486     ::rtl::math::setNan( &fTotalSum );
1487     ::rtl::math::setNan( &fPositiveSum );
1488     ::rtl::math::setNan( &fNegativeSum );
1489     ::rtl::math::setNan( &fFirstPositiveY );
1490     ::rtl::math::setNan( &fFirstNegativeY );
1491
1492     ::std::vector< VDataSeries* >::const_iterator aSeriesIter = m_aSeriesVector.begin();
1493     ::std::vector< VDataSeries* >::const_iterator aSeriesEnd  = m_aSeriesVector.end();
1494
1495     if( bSeperateStackingForDifferentSigns )
1496     {
1497         for( ; aSeriesIter != aSeriesEnd; ++aSeriesIter )
1498         {
1499             if( nAxisIndex != (*aSeriesIter)->getAttachedAxisIndex() )
1500                 continue;
1501
1502             double fValueMinY = (*aSeriesIter)->getMinimumofAllDifferentYValues( nCategoryIndex );
1503             double fValueMaxY = (*aSeriesIter)->getMaximumofAllDifferentYValues( nCategoryIndex );
1504
1505             if( fValueMaxY >= 0 )
1506             {
1507                 if( ::rtl::math::isNan( fPositiveSum ) )
1508                     fPositiveSum = fFirstPositiveY = fValueMaxY;
1509                 else
1510                     fPositiveSum += fValueMaxY;
1511             }
1512             if( fValueMinY < 0 )
1513             {
1514                 if(::rtl::math::isNan( fNegativeSum ))
1515                     fNegativeSum = fFirstNegativeY = fValueMinY;
1516                 else
1517                     fNegativeSum += fValueMinY;
1518             }
1519         }
1520         rfMinimumY = ::rtl::math::isNan( fNegativeSum ) ? fFirstPositiveY : fNegativeSum;
1521         rfMaximumY = ::rtl::math::isNan( fPositiveSum ) ? fFirstNegativeY : fPositiveSum;
1522     }
1523     else
1524     {
1525         for( ; aSeriesIter != aSeriesEnd; ++aSeriesIter )
1526         {
1527             if( nAxisIndex != (*aSeriesIter)->getAttachedAxisIndex() )
1528                 continue;
1529
1530             double fValueMinY = (*aSeriesIter)->getMinimumofAllDifferentYValues( nCategoryIndex );
1531             double fValueMaxY = (*aSeriesIter)->getMaximumofAllDifferentYValues( nCategoryIndex );
1532
1533             if( ::rtl::math::isNan( fTotalSum ) )
1534             {
1535                 rfMinimumY = fValueMinY;
1536                 rfMaximumY = fTotalSum = fValueMaxY;
1537             }
1538             else
1539             {
1540                 fTotalSum += fValueMaxY;
1541                 if( rfMinimumY > fTotalSum )
1542                     rfMinimumY = fTotalSum;
1543                 if( rfMaximumY < fTotalSum )
1544                     rfMaximumY = fTotalSum;
1545             }
1546         }
1547     }
1548
1549     aCachedYValues.m_fMinimumY = rfMinimumY;
1550     aCachedYValues.m_fMaximumY = rfMaximumY;
1551     aCachedYValues.m_bValuesDirty = false;
1552     m_aListOfCachedYValues[nCategoryIndex][nAxisIndex]=aCachedYValues;
1553 }
1554
1555 void VDataSeriesGroup::calculateYMinAndMaxForCategoryRange(
1556         sal_Int32 nStartCategoryIndex, sal_Int32 nEndCategoryIndex
1557         , bool bSeperateStackingForDifferentSigns
1558         , double& rfMinimumY, double& rfMaximumY, sal_Int32 nAxisIndex )
1559 {
1560     //@todo maybe cache these values
1561     ::rtl::math::setInf(&rfMinimumY, false);
1562     ::rtl::math::setInf(&rfMaximumY, true);
1563
1564     //iterate through the given categories
1565     if(nStartCategoryIndex<0)
1566         nStartCategoryIndex=0;
1567     if(nEndCategoryIndex<0)
1568         nEndCategoryIndex=0;
1569     for( sal_Int32 nCatIndex = nStartCategoryIndex; nCatIndex <= nEndCategoryIndex; nCatIndex++ )
1570     {
1571         double fMinimumY; ::rtl::math::setNan(&fMinimumY);
1572         double fMaximumY; ::rtl::math::setNan(&fMaximumY);
1573
1574         this->calculateYMinAndMaxForCategory( nCatIndex
1575             , bSeperateStackingForDifferentSigns, fMinimumY, fMaximumY, nAxisIndex );
1576
1577         if(rfMinimumY > fMinimumY)
1578             rfMinimumY = fMinimumY;
1579         if(rfMaximumY < fMaximumY)
1580             rfMaximumY = fMaximumY;
1581     }
1582 }
1583
1584 double VSeriesPlotter::getTransformedDepth() const
1585 {
1586     double MinZ = m_pMainPosHelper->getLogicMinZ();
1587     double MaxZ = m_pMainPosHelper->getLogicMaxZ();
1588     m_pMainPosHelper->doLogicScaling( 0, 0, &MinZ );
1589     m_pMainPosHelper->doLogicScaling( 0, 0, &MaxZ );
1590     return FIXED_SIZE_FOR_3D_CHART_VOLUME/(MaxZ-MinZ);
1591 }
1592
1593 void SAL_CALL VSeriesPlotter::addSecondaryValueScale( const ExplicitScaleData& rScale, sal_Int32 nAxisIndex )
1594                 throw (uno::RuntimeException)
1595 {
1596     if( nAxisIndex<1 )
1597         return;
1598
1599     m_aSecondaryValueScales[nAxisIndex]=rScale;
1600 }
1601
1602 PlottingPositionHelper& VSeriesPlotter::getPlottingPositionHelper( sal_Int32 nAxisIndex ) const
1603 {
1604     PlottingPositionHelper* pRet = 0;
1605     if(nAxisIndex>0)
1606     {
1607         tSecondaryPosHelperMap::const_iterator aPosIt = m_aSecondaryPosHelperMap.find( nAxisIndex );
1608         if( aPosIt != m_aSecondaryPosHelperMap.end() )
1609         {
1610             pRet = aPosIt->second;
1611         }
1612         else
1613         {
1614             tSecondaryValueScales::const_iterator aScaleIt = m_aSecondaryValueScales.find( nAxisIndex );
1615             if( aScaleIt != m_aSecondaryValueScales.end() )
1616             {
1617                 pRet = m_pPosHelper->createSecondaryPosHelper( aScaleIt->second );
1618                 m_aSecondaryPosHelperMap[nAxisIndex] = pRet;
1619             }
1620         }
1621     }
1622     if( !pRet )
1623     {
1624         pRet = m_pMainPosHelper;
1625     }
1626     return *pRet;
1627 }
1628
1629 void VSeriesPlotter::rearrangeLabelToAvoidOverlapIfRequested( const awt::Size& /*rPageSize*/ )
1630 {
1631 }
1632
1633 VDataSeries* VSeriesPlotter::getFirstSeries() const
1634 {
1635     ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator aZSlotIter( m_aZSlots.begin() );
1636     ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator aZSlotEnd( m_aZSlots.end() );
1637     for( ; aZSlotIter != aZSlotEnd; ++aZSlotIter )
1638     {
1639         ::std::vector< VDataSeriesGroup >::const_iterator       aXSlotIter = aZSlotIter->begin();
1640         const ::std::vector< VDataSeriesGroup >::const_iterator aXSlotEnd  = aZSlotIter->end();
1641
1642         if( aXSlotIter != aXSlotEnd )
1643         {
1644             VDataSeriesGroup aSeriesGroup( *aXSlotIter );
1645             if( aSeriesGroup.m_aSeriesVector.size() )
1646             {
1647                 VDataSeries* pSeries = aSeriesGroup.m_aSeriesVector[0];
1648                 if(pSeries)
1649                     return pSeries;
1650             }
1651         }
1652     }
1653     return 0;
1654 }
1655
1656 uno::Sequence< rtl::OUString > VSeriesPlotter::getSeriesNames() const
1657 {
1658     ::std::vector< rtl::OUString > aRetVector;
1659
1660     rtl::OUString aRole;
1661     if( m_xChartTypeModel.is() )
1662         aRole = m_xChartTypeModel->getRoleOfSequenceForSeriesLabel();
1663
1664     ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator aZSlotIter( m_aZSlots.begin() );
1665     ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator aZSlotEnd( m_aZSlots.end() );
1666     for( ; aZSlotIter != aZSlotEnd; ++aZSlotIter )
1667     {
1668         ::std::vector< VDataSeriesGroup >::const_iterator       aXSlotIter = aZSlotIter->begin();
1669         const ::std::vector< VDataSeriesGroup >::const_iterator aXSlotEnd  = aZSlotIter->end();
1670
1671         if( aXSlotIter != aXSlotEnd )
1672         {
1673             VDataSeriesGroup aSeriesGroup( *aXSlotIter );
1674             if( aSeriesGroup.m_aSeriesVector.size() )
1675             {
1676                 VDataSeries* pSeries = aSeriesGroup.m_aSeriesVector[0];
1677                 uno::Reference< XDataSeries > xSeries( pSeries ? pSeries->getModel() : 0 );
1678                 if( xSeries.is() )
1679                 {
1680                     rtl::OUString aSeriesName( DataSeriesHelper::getDataSeriesLabel( xSeries, aRole ) );
1681                     aRetVector.push_back( aSeriesName );
1682                 }
1683             }
1684         }
1685     }
1686     return ContainerHelper::ContainerToSequence( aRetVector );
1687 }
1688
1689 namespace
1690 {
1691 struct lcl_setRefSizeAtSeriesGroup : public ::std::unary_function< VDataSeriesGroup, void >
1692 {
1693     lcl_setRefSizeAtSeriesGroup( awt::Size aRefSize ) : m_aRefSize( aRefSize ) {}
1694     void operator()( VDataSeriesGroup & rGroup )
1695     {
1696         ::std::vector< VDataSeries* >::iterator aIt( rGroup.m_aSeriesVector.begin());
1697         const ::std::vector< VDataSeries* >::iterator aEndIt( rGroup.m_aSeriesVector.end());
1698         for( ; aIt != aEndIt; ++aIt )
1699             (*aIt)->setPageReferenceSize( m_aRefSize );
1700     }
1701
1702 private:
1703     awt::Size m_aRefSize;
1704 };
1705 } // anonymous namespace
1706
1707 void VSeriesPlotter::setPageReferenceSize( const ::com::sun::star::awt::Size & rPageRefSize )
1708 {
1709     m_aPageReferenceSize = rPageRefSize;
1710
1711     // set reference size also at all data series
1712
1713     ::std::vector< VDataSeriesGroup > aSeriesGroups( FlattenVector( m_aZSlots ));
1714     ::std::for_each( aSeriesGroups.begin(), aSeriesGroups.end(),
1715                      lcl_setRefSizeAtSeriesGroup( m_aPageReferenceSize ));
1716 }
1717
1718 //better performance for big data
1719 void VSeriesPlotter::setCoordinateSystemResolution( const Sequence< sal_Int32 >& rCoordinateSystemResolution )
1720 {
1721     m_aCoordinateSystemResolution = rCoordinateSystemResolution;
1722 }
1723
1724 bool VSeriesPlotter::PointsWereSkipped() const
1725 {
1726     return m_bPointsWereSkipped;
1727 }
1728
1729 bool VSeriesPlotter::WantToPlotInFrontOfAxisLine()
1730 {
1731     return ChartTypeHelper::isSeriesInFrontOfAxisLine( m_xChartTypeModel );
1732 }
1733
1734 Sequence< ViewLegendEntry > SAL_CALL VSeriesPlotter::createLegendEntries(
1735               LegendExpansion eLegendExpansion
1736             , const Reference< beans::XPropertySet >& xTextProperties
1737             , const Reference< drawing::XShapes >& xTarget
1738             , const Reference< lang::XMultiServiceFactory >& xShapeFactory
1739             , const Reference< uno::XComponentContext >& xContext
1740             ) throw (uno::RuntimeException)
1741 {
1742     std::vector< ViewLegendEntry > aResult;
1743
1744     if( xTarget.is() )
1745     {
1746         //iterate through all series
1747         bool bBreak = false;
1748         bool bFirstSeries = true;
1749         ::std::vector< ::std::vector< VDataSeriesGroup > >::iterator             aZSlotIter = m_aZSlots.begin();
1750         const ::std::vector< ::std::vector< VDataSeriesGroup > >::const_iterator  aZSlotEnd = m_aZSlots.end();
1751         for( ; aZSlotIter!=aZSlotEnd && !bBreak; aZSlotIter++ )
1752         {
1753             ::std::vector< VDataSeriesGroup >::iterator             aXSlotIter = aZSlotIter->begin();
1754             const ::std::vector< VDataSeriesGroup >::const_iterator aXSlotEnd = aZSlotIter->end();
1755             for( ; aXSlotIter!=aXSlotEnd && !bBreak; aXSlotIter++ )
1756             {
1757                 ::std::vector< VDataSeries* >* pSeriesList = &(aXSlotIter->m_aSeriesVector);
1758                 ::std::vector< VDataSeries* >::const_iterator       aSeriesIter = pSeriesList->begin();
1759                 const ::std::vector< VDataSeries* >::const_iterator aSeriesEnd  = pSeriesList->end();
1760                 //iterate through all series in this x slot
1761                 for( ; aSeriesIter!=aSeriesEnd && !bBreak; ++aSeriesIter )
1762                 {
1763                     VDataSeries* pSeries( *aSeriesIter );
1764                     if(!pSeries)
1765                         continue;
1766
1767                     std::vector< ViewLegendEntry > aSeriesEntries( this->createLegendEntriesForSeries(
1768                             *pSeries, xTextProperties, xTarget, xShapeFactory, xContext ) );
1769
1770                     //add series entries to the result now
1771
1772                     // use only the first series if VaryColorsByPoint is set for the first series
1773                     if( bFirstSeries && pSeries->isVaryColorsByPoint() )
1774                         bBreak = true;
1775                     bFirstSeries = false;
1776
1777                     // add entries reverse if chart is stacked in y-direction and the legend is not wide.
1778                     // If the legend is wide and we have a stacked bar-chart the normal order
1779                     // is the correct one
1780                     bool bReverse = false;
1781                     if( eLegendExpansion != LegendExpansion_WIDE )
1782                     {
1783                         StackingDirection eStackingDirection( pSeries->getStackingDirection() );
1784                         bReverse = ( eStackingDirection == StackingDirection_Y_STACKING );
1785
1786                         //todo: respect direction of axis in future
1787                     }
1788
1789                     if(bReverse)
1790                         aResult.insert( aResult.begin(), aSeriesEntries.begin(), aSeriesEntries.end() );
1791                     else
1792                         aResult.insert( aResult.end(), aSeriesEntries.begin(), aSeriesEntries.end() );
1793                 }
1794             }
1795         }
1796
1797         //add charttype specific entries if any
1798         {
1799             std::vector< ViewLegendEntry > aChartTypeEntries( this->createLegendEntriesForChartType(
1800                                 xTextProperties, xTarget, xShapeFactory, xContext ) );
1801             aResult.insert( aResult.end(), aChartTypeEntries.begin(), aChartTypeEntries.end() );
1802         }
1803     }
1804
1805     return ::chart::ContainerHelper::ContainerToSequence( aResult );
1806 }
1807
1808
1809 LegendSymbolStyle VSeriesPlotter::getLegendSymbolStyle()
1810 {
1811     return chart2::LegendSymbolStyle_BOX;
1812 }
1813
1814
1815 uno::Any VSeriesPlotter::getExplicitSymbol( const VDataSeries& /*rSeries*/, sal_Int32 /*nPointIndex*/ )
1816 {
1817     return uno::Any();
1818 }
1819
1820 Reference< drawing::XShape > VSeriesPlotter::createLegendSymbolForSeries(
1821                   const VDataSeries& rSeries
1822                 , const Reference< drawing::XShapes >& xTarget
1823                 , const Reference< lang::XMultiServiceFactory >& xShapeFactory )
1824 {
1825
1826     LegendSymbolStyle eLegendSymbolStyle = this->getLegendSymbolStyle();
1827     uno::Any aExplicitSymbol( this->getExplicitSymbol( rSeries ) );
1828
1829     VLegendSymbolFactory::tPropertyType ePropType =
1830         VLegendSymbolFactory::PROP_TYPE_FILLED_SERIES;
1831
1832     // todo: maybe the property-style does not solely depend on the
1833     // legend-symbol type
1834     switch( eLegendSymbolStyle )
1835     {
1836         case LegendSymbolStyle_HORIZONTAL_LINE:
1837         case LegendSymbolStyle_VERTICAL_LINE:
1838         case LegendSymbolStyle_DIAGONAL_LINE:
1839         case LegendSymbolStyle_LINE_WITH_BOX:
1840         case LegendSymbolStyle_LINE_WITH_SYMBOL:
1841             ePropType = VLegendSymbolFactory::PROP_TYPE_LINE_SERIES;
1842             break;
1843         default:
1844             break;
1845     };
1846     Reference< drawing::XShape > xShape( VLegendSymbolFactory::createSymbol(
1847         xTarget, eLegendSymbolStyle, xShapeFactory
1848             , rSeries.getPropertiesOfSeries(), ePropType, aExplicitSymbol ));
1849
1850     return xShape;
1851 }
1852
1853 Reference< drawing::XShape > VSeriesPlotter::createLegendSymbolForPoint(
1854                   const VDataSeries& rSeries
1855                 , sal_Int32 nPointIndex
1856                 , const Reference< drawing::XShapes >& xTarget
1857                 , const Reference< lang::XMultiServiceFactory >& xShapeFactory )
1858 {
1859
1860     LegendSymbolStyle eLegendSymbolStyle = this->getLegendSymbolStyle();
1861     uno::Any aExplicitSymbol( this->getExplicitSymbol(rSeries,nPointIndex) );
1862
1863     VLegendSymbolFactory::tPropertyType ePropType =
1864         VLegendSymbolFactory::PROP_TYPE_FILLED_SERIES;
1865
1866     // todo: maybe the property-style does not solely depend on the
1867     // legend-symbol type
1868     switch( eLegendSymbolStyle )
1869     {
1870         case LegendSymbolStyle_HORIZONTAL_LINE:
1871         case LegendSymbolStyle_VERTICAL_LINE:
1872         case LegendSymbolStyle_DIAGONAL_LINE:
1873         case LegendSymbolStyle_LINE_WITH_BOX:
1874         case LegendSymbolStyle_LINE_WITH_SYMBOL:
1875             ePropType = VLegendSymbolFactory::PROP_TYPE_LINE_SERIES;
1876             break;
1877         default:
1878             break;
1879     };
1880
1881     // the default properties for the data point are the data series properties.
1882     // If a data point has own attributes overwrite them
1883     Reference< beans::XPropertySet > xSeriesProps( rSeries.getPropertiesOfSeries() );
1884     Reference< beans::XPropertySet > xPointSet( xSeriesProps );
1885     if( rSeries.isAttributedDataPoint( nPointIndex ) )
1886         xPointSet.set( rSeries.getPropertiesOfPoint( nPointIndex ));
1887
1888     // if a data point has no own color use a color fom the diagram's color scheme
1889     if( ! rSeries.hasPointOwnColor( nPointIndex ))
1890     {
1891         Reference< util::XCloneable > xCloneable( xPointSet,uno::UNO_QUERY );
1892         if( xCloneable.is() && m_xColorScheme.is() )
1893         {
1894             xPointSet.set( xCloneable->createClone(), uno::UNO_QUERY );
1895             Reference< container::XChild > xChild( xPointSet, uno::UNO_QUERY );
1896             if( xChild.is())
1897                 xChild->setParent( xSeriesProps );
1898
1899             OSL_ASSERT( xPointSet.is());
1900             xPointSet->setPropertyValue(
1901                 C2U("Color"), uno::makeAny( m_xColorScheme->getColorByIndex( nPointIndex )));
1902         }
1903     }
1904
1905     Reference< drawing::XShape > xShape( VLegendSymbolFactory::createSymbol(
1906         xTarget, eLegendSymbolStyle, xShapeFactory, xPointSet, ePropType, aExplicitSymbol ));
1907
1908     return xShape;
1909 }
1910
1911 std::vector< ViewLegendEntry > SAL_CALL VSeriesPlotter::createLegendEntriesForSeries(
1912               const VDataSeries& rSeries
1913             , const Reference< beans::XPropertySet >& xTextProperties
1914             , const Reference< drawing::XShapes >& xTarget
1915             , const Reference< lang::XMultiServiceFactory >& xShapeFactory
1916             , const Reference< uno::XComponentContext >& xContext
1917             )
1918 {
1919     std::vector< ViewLegendEntry > aResult;
1920
1921     if( ! ( xShapeFactory.is() && xTarget.is() && xContext.is() ) )
1922         return aResult;
1923
1924     try
1925     {
1926         ViewLegendEntry aEntry;
1927         OUString aLabelText;
1928         bool bVaryColorsByPoint = rSeries.isVaryColorsByPoint();
1929         if( bVaryColorsByPoint )
1930         {
1931             Sequence< OUString > aCategoryNames;
1932             if( m_xExplicitCategoriesProvider.is() )
1933                 aCategoryNames = m_xExplicitCategoriesProvider->getTextualData();
1934
1935             for( sal_Int32 nIdx=0; nIdx<aCategoryNames.getLength(); ++nIdx )
1936             {
1937                 // symbol
1938                 uno::Reference< drawing::XShapes > xSymbolGroup( ShapeFactory(xShapeFactory).createGroup2D( xTarget ));
1939
1940                 // create the symbol
1941                 Reference< drawing::XShape > xShape( this->createLegendSymbolForPoint(
1942                     rSeries, nIdx, xSymbolGroup, xShapeFactory ) );
1943
1944                 // set CID to symbol for selection
1945                 if( xShape.is() )
1946                 {
1947                     aEntry.aSymbol = uno::Reference< drawing::XShape >( xSymbolGroup, uno::UNO_QUERY );
1948
1949                     OUString aChildParticle( ObjectIdentifier::createChildParticleWithIndex( OBJECTTYPE_DATA_POINT, nIdx ) );
1950                     aChildParticle = ObjectIdentifier::addChildParticle( aChildParticle, ObjectIdentifier::createChildParticleWithIndex( OBJECTTYPE_LEGEND_ENTRY, 0 ) );
1951                     OUString aCID = ObjectIdentifier::createClassifiedIdentifierForParticles( rSeries.getSeriesParticle(), aChildParticle );
1952                     ShapeFactory::setShapeName( xShape, aCID );
1953                 }
1954
1955                 // label
1956                 aLabelText = aCategoryNames[nIdx];
1957                 if( xShape.is() || aLabelText.getLength() )
1958                 {
1959                     aEntry.aLabel = FormattedStringHelper::createFormattedStringSequence( xContext, aLabelText, xTextProperties );
1960                     aResult.push_back(aEntry);
1961                 }
1962             }
1963         }
1964         else
1965         {
1966             // symbol
1967             uno::Reference< drawing::XShapes > xSymbolGroup( ShapeFactory(xShapeFactory).createGroup2D( xTarget ));
1968
1969             // create the symbol
1970             Reference< drawing::XShape > xShape( this->createLegendSymbolForSeries(
1971                 rSeries, xSymbolGroup, xShapeFactory ) );
1972
1973             // set CID to symbol for selection
1974             if( xShape.is())
1975             {
1976                 aEntry.aSymbol = uno::Reference< drawing::XShape >( xSymbolGroup, uno::UNO_QUERY );
1977
1978                 OUString aChildParticle( ObjectIdentifier::createChildParticleWithIndex( OBJECTTYPE_LEGEND_ENTRY, 0 ) );
1979                 OUString aCID = ObjectIdentifier::createClassifiedIdentifierForParticles( rSeries.getSeriesParticle(), aChildParticle );
1980                 ShapeFactory::setShapeName( xShape, aCID );
1981             }
1982
1983             // label
1984             aLabelText = ( DataSeriesHelper::getDataSeriesLabel( rSeries.getModel(), m_xChartTypeModel.is() ? m_xChartTypeModel->getRoleOfSequenceForSeriesLabel() : C2U("values-y")) );
1985             aEntry.aLabel = FormattedStringHelper::createFormattedStringSequence( xContext, aLabelText, xTextProperties );
1986
1987             aResult.push_back(aEntry);
1988         }
1989
1990         // regression curves
1991         if ( 3 == m_nDimension )  // #i63016#
1992             return aResult;
1993
1994         Reference< XRegressionCurveContainer > xRegrCont( rSeries.getModel(), uno::UNO_QUERY );
1995         if( xRegrCont.is())
1996         {
1997             Sequence< Reference< XRegressionCurve > > aCurves( xRegrCont->getRegressionCurves());
1998             sal_Int32 i = 0, nCount = aCurves.getLength();
1999             for( i=0; i<nCount; ++i )
2000             {
2001                 if( aCurves[i].is() && !RegressionCurveHelper::isMeanValueLine( aCurves[i] ) )
2002                 {
2003                     //label
2004                     OUString aResStr( SchResId::getResString( STR_STATISTICS_IN_LEGEND ));
2005                     replaceParamterInString( aResStr, C2U("%REGRESSIONCURVE"), RegressionCurveHelper::getUINameForRegressionCurve( aCurves[i] ));
2006                     replaceParamterInString( aResStr, C2U("%SERIESNAME"), aLabelText );
2007                     aEntry.aLabel = FormattedStringHelper::createFormattedStringSequence( xContext, aResStr, xTextProperties );
2008
2009                     // symbol
2010                     uno::Reference< drawing::XShapes > xSymbolGroup( ShapeFactory(xShapeFactory).createGroup2D( xTarget ));
2011
2012                     // create the symbol
2013                     Reference< drawing::XShape > xShape( VLegendSymbolFactory::createSymbol(
2014                         xSymbolGroup, chart2::LegendSymbolStyle_DIAGONAL_LINE, xShapeFactory,
2015                         Reference< beans::XPropertySet >( aCurves[i], uno::UNO_QUERY ),
2016                         VLegendSymbolFactory::PROP_TYPE_LINE, uno::Any() ));
2017
2018                     // set CID to symbol for selection
2019                     if( xShape.is())
2020                     {
2021                         aEntry.aSymbol = uno::Reference< drawing::XShape >( xSymbolGroup, uno::UNO_QUERY );
2022
2023                         bool bAverageLine = false;//@todo find out wether this is an average line or a regression curve
2024                         ObjectType eObjectType = bAverageLine ? OBJECTTYPE_DATA_AVERAGE_LINE : OBJECTTYPE_DATA_CURVE;
2025                         OUString aChildParticle( ObjectIdentifier::createChildParticleWithIndex( eObjectType, i ) );
2026                         aChildParticle = ObjectIdentifier::addChildParticle( aChildParticle, ObjectIdentifier::createChildParticleWithIndex( OBJECTTYPE_LEGEND_ENTRY, 0 ) );
2027                         OUString aCID = ObjectIdentifier::createClassifiedIdentifierForParticles( rSeries.getSeriesParticle(), aChildParticle );
2028                         ShapeFactory::setShapeName( xShape, aCID );
2029                     }
2030
2031                     aResult.push_back(aEntry);
2032                 }
2033             }
2034         }
2035     }
2036     catch( uno::Exception & ex )
2037     {
2038         ASSERT_EXCEPTION( ex );
2039     }
2040     return aResult;
2041 }
2042
2043 std::vector< ViewLegendEntry > SAL_CALL VSeriesPlotter::createLegendEntriesForChartType(
2044             const Reference< beans::XPropertySet >& /* xTextProperties */,
2045             const Reference< drawing::XShapes >& /* xTarget */,
2046             const Reference< lang::XMultiServiceFactory >& /* xShapeFactory */,
2047             const Reference< uno::XComponentContext >& /* xContext */
2048                 )
2049 {
2050     return std::vector< ViewLegendEntry >();
2051 }
2052
2053 //static
2054 VSeriesPlotter* VSeriesPlotter::createSeriesPlotter(
2055     const uno::Reference<XChartType>& xChartTypeModel
2056     , sal_Int32 nDimensionCount )
2057 {
2058     rtl::OUString aChartType = xChartTypeModel->getChartType();
2059
2060     //@todo: in future the plotter should be instanciated via service factory
2061     VSeriesPlotter* pRet=NULL;
2062     if( aChartType.equalsIgnoreAsciiCase( CHART2_SERVICE_NAME_CHARTTYPE_COLUMN ) )
2063         pRet = new BarChart(xChartTypeModel,nDimensionCount);
2064     else if( aChartType.equalsIgnoreAsciiCase( CHART2_SERVICE_NAME_CHARTTYPE_BAR ) )
2065         pRet = new BarChart(xChartTypeModel,nDimensionCount);
2066     else if( aChartType.equalsIgnoreAsciiCase( CHART2_SERVICE_NAME_CHARTTYPE_AREA ) )
2067         pRet = new AreaChart(xChartTypeModel,nDimensionCount,true);
2068     else if( aChartType.equalsIgnoreAsciiCase( CHART2_SERVICE_NAME_CHARTTYPE_LINE ) )
2069         pRet = new AreaChart(xChartTypeModel,nDimensionCount,true,true);
2070     else if( aChartType.equalsIgnoreAsciiCase(CHART2_SERVICE_NAME_CHARTTYPE_SCATTER) )
2071         pRet = new AreaChart(xChartTypeModel,nDimensionCount,false,true);
2072     else if( aChartType.equalsIgnoreAsciiCase(CHART2_SERVICE_NAME_CHARTTYPE_BUBBLE) )
2073         pRet = new BubbleChart(xChartTypeModel,nDimensionCount);
2074     else if( aChartType.equalsIgnoreAsciiCase(CHART2_SERVICE_NAME_CHARTTYPE_PIE) )
2075         pRet = new PieChart(xChartTypeModel,nDimensionCount);
2076     else if( aChartType.equalsIgnoreAsciiCase(CHART2_SERVICE_NAME_CHARTTYPE_NET) )
2077         pRet = new AreaChart(xChartTypeModel,nDimensionCount,true,true,new PolarPlottingPositionHelper(),true,true,false,1,drawing::Direction3D(1,1,1) );
2078     else if( aChartType.equalsIgnoreAsciiCase(CHART2_SERVICE_NAME_CHARTTYPE_FILLED_NET) )
2079         pRet = new AreaChart(xChartTypeModel,nDimensionCount,true,false,new PolarPlottingPositionHelper(),true,true,false,1,drawing::Direction3D(1,1,1) );
2080     else if( aChartType.equalsIgnoreAsciiCase(CHART2_SERVICE_NAME_CHARTTYPE_CANDLESTICK) )
2081         pRet = new CandleStickChart(xChartTypeModel,nDimensionCount);
2082     else
2083         pRet = new AreaChart(xChartTypeModel,nDimensionCount,false,true);
2084     return pRet;
2085 }
2086
2087 //.............................................................................
2088 } //namespace chart
2089 //.............................................................................