chart2/source/view/axes/VCartesianCoordinateSystem.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_chart2.hxx"
  33 #include "VCartesianCoordinateSystem.hxx"
  34 #include "VCartesianGrid.hxx"
  35 #include "VCartesianAxis.hxx"
  36 #include "macros.hxx"
  37 #include "AxisIndexDefines.hxx"
  38 #include "AxisHelper.hxx"
  39 #include "ChartTypeHelper.hxx"
  40
  41 //for auto_ptr
  42 #include <memory>
  43
  44 //.............................................................................
  45 namespace chart
  46 {
  47 //.............................................................................
  48 using namespace ::com::sun::star;
  49 using namespace ::com::sun::star::chart2;
  50 using ::com::sun::star::uno::Reference;
  51
  52 //.............................................................................
  53
  54 class TextualDataProvider : public ::cppu::WeakImplHelper1<
  55         ::com::sun::star::chart2::data::XTextualDataSequence
  56         >
  57 {
  58 public:
  59     TextualDataProvider( const uno::Sequence< ::rtl::OUString >& rTextSequence )
  60         : m_aTextSequence( rTextSequence )
  61     {
  62     }
  63     virtual ~TextualDataProvider()
  64     {
  65     }
  66
  67     //XTextualDataSequence
  68     virtual uno::Sequence< ::rtl::OUString > SAL_CALL getTextualData()
  69         throw ( uno::RuntimeException)
  70     {
  71         return m_aTextSequence;
  72     }
  73
  74 private: //member
  75     uno::Sequence< ::rtl::OUString > m_aTextSequence;
  76 };
  77
  78 //.............................................................................
  79
  80 VCartesianCoordinateSystem::VCartesianCoordinateSystem( const Reference< XCoordinateSystem >& xCooSys )
  81     : VCoordinateSystem(xCooSys)
  82 {
  83 }
  84
  85 VCartesianCoordinateSystem::~VCartesianCoordinateSystem()
  86 {
  87 }
  88
  89 void VCartesianCoordinateSystem::createGridShapes()
  90 {
  91     if(!m_xLogicTargetForGrids.is() || !m_xFinalTarget.is() )
  92         return;
  93
  94     sal_Int32 nDimensionCount = m_xCooSysModel->getDimension();
  95     bool bSwapXAndY = this->getPropertySwapXAndYAxis();
  96
  97     for( sal_Int32 nDimensionIndex=0; nDimensionIndex<3; nDimensionIndex++)
  98     {
  99         sal_Int32 nAxisIndex = MAIN_AXIS_INDEX;
 100         Reference< XAxis > xAxis( AxisHelper::getAxis( nDimensionIndex, nAxisIndex, m_xCooSysModel ) );
 101         if(!xAxis.is() || !AxisHelper::shouldAxisBeDisplayed( xAxis, m_xCooSysModel ))
 102             continue;
 103
 104         VCartesianGrid aGrid(nDimensionIndex,nDimensionCount,this->getGridListFromAxis( xAxis ));
 105         aGrid.setExplicitScaleAndIncrement( this->getExplicitScale(nDimensionIndex,nAxisIndex)
 106                             , this->getExplicitIncrement(nDimensionIndex,nAxisIndex) );
 107         aGrid.set3DWallPositions( m_eLeftWallPos, m_eBackWallPos, m_eBottomPos );
 108
 109         aGrid.initPlotter(m_xLogicTargetForGrids,m_xFinalTarget,m_xShapeFactory
 110             , this->createCIDForGrid( xAxis,nDimensionIndex,nAxisIndex ) );
 111         if(2==nDimensionCount)
 112             aGrid.setTransformationSceneToScreen( m_aMatrixSceneToScreen );
 113         aGrid.setScales( this->getExplicitScales(nDimensionIndex,nAxisIndex), bSwapXAndY );
 114         aGrid.createShapes();
 115     }
 116 }
 117
 118 void VCartesianCoordinateSystem::createVAxisList(
 119               const uno::Reference< util::XNumberFormatsSupplier > & xNumberFormatsSupplier
 120             , const awt::Size& rFontReferenceSize
 121             , const awt::Rectangle& rMaximumSpaceForLabels
 122             )
 123 {
 124     m_aAxisMap.clear();
 125
 126     //if(!m_xLogicTargetForAxes.is() || !m_xFinalTarget.is() || !m_xCooSysModel.is() )
 127     //    return;
 128
 129     sal_Int32 nDimensionCount = m_xCooSysModel->getDimension();
 130     bool bSwapXAndY = this->getPropertySwapXAndYAxis();
 131
 132     if(nDimensionCount<=0)
 133         return;
 134
 135     sal_Int32 nDimensionIndex = 0;
 136
 137     for( nDimensionIndex = 0; nDimensionIndex < nDimensionCount; nDimensionIndex++ )
 138     {
 139         sal_Int32 nMaxAxisIndex = m_xCooSysModel->getMaximumAxisIndexByDimension(nDimensionIndex);
 140         for( sal_Int32 nAxisIndex = 0; nAxisIndex <= nMaxAxisIndex; nAxisIndex++ )
 141         {
 142             Reference< XAxis > xAxis = this->getAxisByDimension(nDimensionIndex,nAxisIndex);
 143             if(!xAxis.is() || !AxisHelper::shouldAxisBeDisplayed( xAxis, m_xCooSysModel ))
 144                 continue;
 145
 146             AxisProperties aAxisProperties(xAxis,this->getExplicitCategoriesProvider());
 147             aAxisProperties.m_nDimensionIndex = nDimensionIndex;
 148             aAxisProperties.m_bSwapXAndY = bSwapXAndY;
 149             aAxisProperties.m_bIsMainAxis = (nAxisIndex==0);
 150             Reference< XAxis > xCrossingMainAxis( AxisHelper::getCrossingMainAxis( xAxis, m_xCooSysModel ) );
 151             if( xCrossingMainAxis.is() )
 152             {
 153                 ScaleData aCrossingScale( xCrossingMainAxis->getScaleData() );
 154                 aAxisProperties.m_bCrossingAxisHasReverseDirection = (AxisOrientation_REVERSE==aCrossingScale.Orientation);
 155
 156                 if( aCrossingScale.AxisType == AxisType::CATEGORY )
 157                 {
 158                     aAxisProperties.m_bCrossingAxisIsCategoryAxes = true;
 159                     aAxisProperties.m_bAxisBetweenCategories = ChartTypeHelper::shiftTicksAtXAxisPerDefault( AxisHelper::getChartTypeByIndex( m_xCooSysModel, 0 ) );
 160                 }
 161             }
 162
 163             if( nDimensionIndex == 2 )
 164             {
 165                 aAxisProperties.m_xAxisTextProvider = new TextualDataProvider( m_aSeriesNamesForZAxis );
 166
 167                 //for the z axis copy the positioning properties from the x axis (or from the y axis for swapped coordinate systems)
 168                 Reference< XAxis > xSisterAxis( AxisHelper::getCrossingMainAxis( xCrossingMainAxis, m_xCooSysModel ) );
 169                 aAxisProperties.initAxisPositioning( Reference< beans::XPropertySet >( xSisterAxis, uno::UNO_QUERY) );
 170             }
 171             aAxisProperties.init(true);
 172             if(aAxisProperties.m_bDisplayLabels)
 173                 aAxisProperties.m_nNumberFormatKey = this->getNumberFormatKeyForAxis( xAxis, xNumberFormatsSupplier );
 174             //-------------------
 175             ::boost::shared_ptr< VAxisBase > apVAxis( new VCartesianAxis(aAxisProperties,xNumberFormatsSupplier,nDimensionIndex,nDimensionCount) );
 176             tFullAxisIndex aFullAxisIndex( nDimensionIndex, nAxisIndex );
 177             m_aAxisMap[aFullAxisIndex] = apVAxis;
 178             apVAxis->set3DWallPositions( m_eLeftWallPos, m_eBackWallPos, m_eBottomPos );
 179
 180             //apVAxis->setExplicitScaleAndIncrement( this->getExplicitScale( nDimensionIndex, nAxisIndex ), this->getExplicitIncrement( nDimensionIndex, nAxisIndex ) );
 181             //apVAxis->initPlotter(m_xLogicTargetForAxes,m_xFinalTarget,m_xShapeFactory
 182             //    , this->createCIDForAxis( xAxis, nDimensionIndex, nAxisIndex ) );
 183             //if(2==nDimensionCount)
 184             //    apVAxis->setTransformationSceneToScreen( m_aMatrixSceneToScreen );
 185             //apVAxis->setScales( this->getExplicitScales(nDimensionIndex,nAxisIndex), bSwapXAndY );
 186             apVAxis->initAxisLabelProperties(rFontReferenceSize,rMaximumSpaceForLabels);
 187         }
 188     }
 189 }
 190
 191 void VCartesianCoordinateSystem::initVAxisInList()
 192 {
 193     if(!m_xLogicTargetForAxes.is() || !m_xFinalTarget.is() || !m_xCooSysModel.is() )
 194         return;
 195
 196     sal_Int32 nDimensionCount = m_xCooSysModel->getDimension();
 197     bool bSwapXAndY = this->getPropertySwapXAndYAxis();
 198
 199     tVAxisMap::iterator aIt( m_aAxisMap.begin() );
 200     tVAxisMap::const_iterator aEnd( m_aAxisMap.end() );
 201     for( ; aIt != aEnd; ++aIt )
 202     {
 203         VAxisBase* pVAxis = aIt->second.get();
 204         if( pVAxis )
 205         {
 206             sal_Int32 nDimensionIndex = aIt->first.first;
 207             sal_Int32 nAxisIndex = aIt->first.second;
 208             pVAxis->setExplicitScaleAndIncrement( this->getExplicitScale( nDimensionIndex, nAxisIndex ), this->getExplicitIncrement( nDimensionIndex, nAxisIndex ) );
 209             pVAxis->initPlotter(m_xLogicTargetForAxes,m_xFinalTarget,m_xShapeFactory
 210                 , this->createCIDForAxis( getAxisByDimension( nDimensionIndex, nAxisIndex ), nDimensionIndex, nAxisIndex ) );
 211             if(2==nDimensionCount)
 212                 pVAxis->setTransformationSceneToScreen( m_aMatrixSceneToScreen );
 213             pVAxis->setScales( this->getExplicitScales(nDimensionIndex,nAxisIndex), bSwapXAndY );
 214         }
 215     }
 216 }
 217
 218 void VCartesianCoordinateSystem::updateScalesAndIncrementsOnAxes()
 219 {
 220     if(!m_xLogicTargetForAxes.is() || !m_xFinalTarget.is() || !m_xCooSysModel.is() )
 221         return;
 222
 223     sal_Int32 nDimensionCount = m_xCooSysModel->getDimension();
 224     bool bSwapXAndY = this->getPropertySwapXAndYAxis();
 225
 226     tVAxisMap::iterator aIt( m_aAxisMap.begin() );
 227     tVAxisMap::const_iterator aEnd( m_aAxisMap.end() );
 228     for( ; aIt != aEnd; ++aIt )
 229     {
 230         VAxisBase* pVAxis = aIt->second.get();
 231         if( pVAxis )
 232         {
 233             sal_Int32 nDimensionIndex = aIt->first.first;
 234             sal_Int32 nAxisIndex = aIt->first.second;
 235             pVAxis->setExplicitScaleAndIncrement( this->getExplicitScale( nDimensionIndex, nAxisIndex ), this->getExplicitIncrement( nDimensionIndex, nAxisIndex ) );
 236             if(2==nDimensionCount)
 237                 pVAxis->setTransformationSceneToScreen( m_aMatrixSceneToScreen );
 238             pVAxis->setScales( this->getExplicitScales(nDimensionIndex,nAxisIndex), bSwapXAndY );
 239         }
 240     }
 241 }
 242
 243 //.............................................................................
 244 } //namespace chart
 245 //.............................................................................