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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 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
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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