xmloff/source/chart/SchXMLPlotAreaContext.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #pragma once
  20
  21 #include "SchXMLChartContext.hxx"
  22 #include <rtl/ustrbuf.hxx>
  23 #include <xmloff/xmlictxt.hxx>
  24 #include <xmloff/prstylei.hxx>
  25 #include <xmloff/shapeimport.hxx>
  26 #include <com/sun/star/awt/Rectangle.hpp>
  27 #include <com/sun/star/chart/ChartDataRowSource.hpp>
  28
  29 #include "transporttypes.hxx"
  30
  31 class SvXMLImport;
  32
  33 namespace com::sun::star {
  34     namespace chart {
  35         class XDiagram;
  36         class X3DDisplay;
  37         class XStatisticDisplay;
  38     }
  39     namespace chart2 {
  40         class XChartDocument;
  41     }
  42     namespace xml::sax {
  43         class XAttributeList;
  44     }
  45 }
  46
  47 class SchXML3DSceneAttributesHelper : public SdXML3DSceneAttributesHelper
  48 {
  49 public:
  50     explicit SchXML3DSceneAttributesHelper( SvXMLImport& rImporter );
  51     virtual ~SchXML3DSceneAttributesHelper();
  52
  53     void getCameraDefaultFromDiagram( const css::uno::Reference< css::chart::XDiagram >& xDiagram );
  54 };
  55
  56 class SchXMLPositionAttributesHelper
  57 {
  58 public:
  59     explicit SchXMLPositionAttributesHelper( SvXMLImport& rImporter );
  60
  61     void readPositioningAttribute( sal_Int32 nAttributeToken, std::string_view rValue );
  62     void readAutomaticPositioningProperties( XMLPropStyleContext const * pPropStyleContext, const SvXMLStylesContext* pStylesCtxt );
  63
  64     bool hasPosSize() const;
  65     bool isAutomatic() const;
  66     css::awt::Rectangle getRectangle() const { return css::awt::Rectangle( m_aPosition.X, m_aPosition.Y, m_aSize.Width, m_aSize.Height );}
  67
  68 private:
  69     SvXMLImport& m_rImport;
  70
  71     css::awt::Point m_aPosition;
  72     css::awt::Size m_aSize;
  73
  74     bool m_bHasSizeWidth;
  75     bool m_bHasSizeHeight;
  76     bool m_bHasPositionX;
  77     bool m_bHasPositionY;
  78     bool m_bAutoSize;
  79     bool m_bAutoPosition;
  80 };
  81
  82 class SchXMLPlotAreaContext : public SvXMLImportContext
  83 {
  84 public:
  85     SchXMLPlotAreaContext( SchXMLImportHelper& rImpHelper,
  86                            SvXMLImport& rImport,
  87                            const OUString& rXLinkHRefAttributeToIndicateDataProvider,
  88                            OUString& rCategoriesAddress,
  89                            OUString& rChartAddress,
  90                            bool& bHasRangeAtPlotArea,
  91                            bool & rAllRangeAddressesAvailable,
  92                            bool & rColHasLabels,
  93                            bool & rRowHasLabels,
  94                            css::chart::ChartDataRowSource & rDataRowSource,
  95                            SeriesDefaultsAndStyles& rSeriesDefaultsAndStyles,
  96                            OUString aChartTypeServiceName,
  97                            tSchXMLLSequencesPerIndex & rLSequencesPerIndex,
  98                            const css::awt::Size & rChartSize );
  99     virtual ~SchXMLPlotAreaContext() override;
 100
 101     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
 102         sal_Int32 nElement,
 103         const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
 104     virtual void SAL_CALL startFastElement(
 105         sal_Int32 nElement,
 106         const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
 107     virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
 108
 109 private:
 110     SchXMLImportHelper& mrImportHelper;
 111     css::uno::Reference< css::chart::XDiagram > mxDiagram;
 112     css::uno::Reference< css::chart2::XChartDocument > mxNewDoc;
 113     ::std::vector< SchXMLAxis > maAxes;
 114     OUString& mrCategoriesAddress;
 115     SeriesDefaultsAndStyles& mrSeriesDefaultsAndStyles;
 116     sal_Int32 mnNumOfLinesProp;
 117     bool  mbStockHasVolume;
 118     sal_Int32 mnSeries;
 119     GlobalSeriesImportInfo m_aGlobalSeriesImportInfo;
 120
 121     SchXML3DSceneAttributesHelper maSceneImportHelper;
 122     SchXMLPositionAttributesHelper m_aOuterPositioning;//including axes and axes titles
 123     SchXMLPositionAttributesHelper m_aInnerPositioning;//excluding axes and axes titles
 124     bool mbPercentStacked;
 125     bool m_bAxisPositionAttributeImported;
 126     OUString msAutoStyleName;
 127     const OUString& m_rXLinkHRefAttributeToIndicateDataProvider;
 128     OUString& mrChartAddress;
 129     bool& m_rbHasRangeAtPlotArea;
 130     bool & mrColHasLabels;
 131     bool & mrRowHasLabels;
 132     css::chart::ChartDataRowSource & mrDataRowSource;
 133     OUString maChartTypeServiceName;
 134
 135     tSchXMLLSequencesPerIndex & mrLSequencesPerIndex;
 136
 137     bool mbGlobalChartTypeUsedBySeries;
 138     css::awt::Size maChartSize;
 139 };
 140
 141 class SchXMLDataLabelSpanContext: public SvXMLImportContext
 142 {
 143 private:
 144     ::std::vector<OUString>& mrLabels;
 145     OUStringBuffer maCharBuffer;
 146 public:
 147     SchXMLDataLabelSpanContext( SvXMLImport& rImport, ::std::vector<OUString>& rLabels);
 148     virtual void SAL_CALL characters( const OUString& rChars ) override;
 149     virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
 150 };
 151
 152 class SchXMLDataLabelParaContext: public SvXMLImportContext
 153 {
 154 private:
 155     ::std::vector<OUString>& mrLabels;
 156 public:
 157     SchXMLDataLabelParaContext( SvXMLImport& rImport, ::std::vector<OUString>& rLabels);
 158     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
 159         sal_Int32 nElement,
 160         const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
 161 };
 162
 163 class SchXMLDataLabelContext: public SvXMLImportContext
 164 {
 165 private:
 166     CustomLabelsInfo& mrLabels;
 167     DataRowPointStyle& mrDataLabelStyle;
 168 public:
 169     SchXMLDataLabelContext(SvXMLImport& rImport,
 170                             CustomLabelsInfo& rLabels, DataRowPointStyle& rDataLabel);
 171
 172     virtual void SAL_CALL startFastElement(
 173         sal_Int32 nElement,
 174         const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
 175
 176     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
 177         sal_Int32 nElement,
 178         const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
 179 };
 180
 181 class SchXMLDataPointContext : public SvXMLImportContext
 182 {
 183 private:
 184     ::std::vector<DataRowPointStyle>& mrStyleVector;
 185     bool mbHasLabelParagraph = false;
 186     sal_Int32& mrIndex;
 187     DataRowPointStyle mDataPoint;
 188     // We let the data point manage the DataRowPointStyle-struct of its data label
 189     DataRowPointStyle mDataLabel;
 190
 191 public:
 192     SchXMLDataPointContext(  SvXMLImport& rImport,
 193                              ::std::vector< DataRowPointStyle >& rStyleVector,
 194                              const css::uno::Reference< css::chart2::XDataSeries >& xSeries,
 195                              sal_Int32& rIndex,
 196                              bool bSymbolSizeForSeriesIsMissingInFile );
 197     virtual ~SchXMLDataPointContext() override;
 198
 199     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
 200         sal_Int32 nElement,
 201         const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
 202     virtual void SAL_CALL startFastElement(
 203         sal_Int32 nElement,
 204         const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
 205     virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
 206 };
 207
 208 class SchXMLCoordinateRegionContext : public SvXMLImportContext
 209 {
 210 public:
 211     SchXMLCoordinateRegionContext(
 212             SvXMLImport& rImport
 213             , SchXMLPositionAttributesHelper& rPositioning );
 214     virtual ~SchXMLCoordinateRegionContext() override;
 215     virtual void SAL_CALL startFastElement(
 216         sal_Int32 nElement,
 217         const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
 218
 219 private:
 220     SchXMLPositionAttributesHelper& m_rPositioning;
 221 };
 222
 223 class SchXMLWallFloorContext : public SvXMLImportContext
 224 {
 225 public:
 226     enum ContextType
 227     {
 228         CONTEXT_TYPE_WALL,
 229         CONTEXT_TYPE_FLOOR
 230     };
 231
 232 private:
 233     SchXMLImportHelper& mrImportHelper;
 234     css::uno::Reference< css::chart::X3DDisplay > mxWallFloorSupplier;
 235     ContextType meContextType;
 236
 237 public:
 238     SchXMLWallFloorContext( SchXMLImportHelper& rImportHelper,
 239                             SvXMLImport& rImport,
 240                             css::uno::Reference< css::chart::XDiagram > const & xDiagram,
 241                             ContextType eContextType );
 242     virtual ~SchXMLWallFloorContext() override;
 243     virtual void SAL_CALL startFastElement (sal_Int32 Element,
 244         const css::uno::Reference< css::xml::sax::XFastAttributeList >& Attribs) override;
 245 };
 246
 247 class SchXMLStockContext : public SvXMLImportContext
 248 {
 249 public:
 250     enum ContextType
 251     {
 252         CONTEXT_TYPE_GAIN,
 253         CONTEXT_TYPE_LOSS,
 254         CONTEXT_TYPE_RANGE
 255     };
 256
 257 private:
 258     SchXMLImportHelper& mrImportHelper;
 259     css::uno::Reference< css::chart::XStatisticDisplay > mxStockPropProvider;
 260     ContextType meContextType;
 261
 262 public:
 263     SchXMLStockContext( SchXMLImportHelper& rImportHelper,
 264                         SvXMLImport& rImport,
 265                         css::uno::Reference< css::chart::XDiagram > const & xDiagram,
 266                         ContextType eContextType );
 267     virtual ~SchXMLStockContext() override;
 268     virtual void SAL_CALL startFastElement (sal_Int32 Element,
 269         const css::uno::Reference< css::xml::sax::XFastAttributeList >& Attribs) override;
 270 };
 271
 272 class SchXMLStatisticsObjectContext : public SvXMLImportContext
 273 {
 274 public:
 275     enum ContextType
 276     {
 277         CONTEXT_TYPE_MEAN_VALUE_LINE,
 278         CONTEXT_TYPE_ERROR_INDICATOR
 279     };
 280
 281     SchXMLStatisticsObjectContext(
 282         SchXMLImportHelper& rImportHelper,
 283         SvXMLImport& rImport,
 284         OUString aSeriesStyleName,
 285         ::std::vector< DataRowPointStyle >& rStyleVector,
 286         css::uno::Reference< css::chart2::XDataSeries > xSeries,
 287         ContextType eContextType,
 288         tSchXMLLSequencesPerIndex & rLSequencesPerIndex );
 289
 290     virtual ~SchXMLStatisticsObjectContext() override;
 291
 292     virtual void SAL_CALL startFastElement (sal_Int32 Element,
 293         const css::uno::Reference< css::xml::sax::XFastAttributeList >& Attribs) override;
 294
 295 private:
 296     SchXMLImportHelper &                           mrImportHelper;
 297     ::std::vector< DataRowPointStyle > &           mrStyleVector;
 298     css::uno::Reference< css::chart2::XDataSeries > m_xSeries;
 299     ContextType                                    meContextType;
 300     OUString maSeriesStyleName;
 301     tSchXMLLSequencesPerIndex& mrLSequencesPerIndex;
 302 };
 303
 304 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */