| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef _CHART2_AREACHART_HXX |
| #define _CHART2_AREACHART_HXX |
| |
| #include "VSeriesPlotter.hxx" |
| #include <com/sun/star/chart2/CurveStyle.hpp> |
| |
| //............................................................................. |
| namespace chart |
| { |
| //............................................................................. |
| class AreaPositionHelper; |
| |
| class AreaChart : public VSeriesPlotter |
| { |
| //------------------------------------------------------------------------- |
| // public methods |
| //------------------------------------------------------------------------- |
| public: |
| AreaChart( const ::com::sun::star::uno::Reference< |
| ::com::sun::star::chart2::XChartType >& xChartTypeModel |
| , sal_Int32 nDimensionCount |
| , bool bCategoryXAxis, bool bNoArea=false |
| , PlottingPositionHelper* pPlottingPositionHelper=NULL //takes owner ship |
| , bool bConnectLastToFirstPoint=false |
| , bool bExpandIfValuesCloseToBorder=true |
| , sal_Int32 nKeepAspectRatio=-1 //0->no 1->yes other value->automatic |
| , const ::com::sun::star::drawing::Direction3D& rAspectRatio=::com::sun::star::drawing::Direction3D(1,1,1)//only taken into account if nKeepAspectRatio==1 |
| ); |
| virtual ~AreaChart(); |
| |
| virtual void createShapes(); |
| virtual void addSeries( VDataSeries* pSeries, sal_Int32 zSlot = -1, sal_Int32 xSlot = -1,sal_Int32 ySlot = -1 ); |
| |
| //------------------- |
| virtual ::com::sun::star::drawing::Direction3D getPreferredDiagramAspectRatio() const; |
| virtual bool keepAspectRatio() const; |
| |
| //------------------------------------------------------------------------- |
| // MinimumAndMaximumSupplier |
| //------------------------------------------------------------------------- |
| virtual double getMaximumX(); |
| virtual bool isExpandIfValuesCloseToBorder( sal_Int32 nDimensionIndex ); |
| virtual bool isSeperateStackingForDifferentSigns( sal_Int32 nDimensionIndex ); |
| |
| //------------------------------------------------------------------------- |
| |
| virtual LegendSymbolStyle getLegendSymbolStyle(); |
| virtual ::com::sun::star::uno::Any getExplicitSymbol( const VDataSeries& rSeries, sal_Int32 nPointIndex=-1/*-1 for series symbol*/ ); |
| |
| //------------------------------------------------------------------------- |
| //------------------------------------------------------------------------- |
| //------------------------------------------------------------------------- |
| private: //methods |
| //no default constructor |
| AreaChart(); |
| |
| void impl_createSeriesShapes(); |
| bool impl_createArea( VDataSeries* pSeries |
| , ::com::sun::star::drawing::PolyPolygonShape3D* pSeriesPoly |
| , ::com::sun::star::drawing::PolyPolygonShape3D* pPreviousSeriesPoly |
| , PlottingPositionHelper* pPosHelper ); |
| bool impl_createLine( VDataSeries* pSeries |
| , ::com::sun::star::drawing::PolyPolygonShape3D* pSeriesPoly |
| , PlottingPositionHelper* pPosHelper ); |
| |
| private: //member |
| PlottingPositionHelper* m_pMainPosHelper; |
| |
| bool m_bArea;//false -> line or symbol only |
| bool m_bLine; |
| bool m_bSymbol; |
| bool m_bIsPolarCooSys;//used e.g. for net chart (the data labels need to be placed different) |
| bool m_bConnectLastToFirstPoint;//used e.g. for net chart |
| bool m_bExpandIfValuesCloseToBorder; // e.g. false for net charts |
| |
| sal_Int32 m_nKeepAspectRatio; //0->no 1->yes other value->automatic |
| ::com::sun::star::drawing::Direction3D m_aGivenAspectRatio; //only used if nKeepAspectRatio==1 |
| |
| //Properties for splines: |
| ::com::sun::star::chart2::CurveStyle m_eCurveStyle; |
| sal_Int32 m_nCurveResolution; |
| sal_Int32 m_nSplineOrder; |
| |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::drawing::XShapes > m_xSeriesTarget; |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::drawing::XShapes > m_xErrorBarTarget; |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::drawing::XShapes > m_xTextTarget; |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::drawing::XShapes > m_xRegressionCurveEquationTarget; |
| }; |
| //............................................................................. |
| } //namespace chart |
| //............................................................................. |
| #endif |
