sw/inc/unochart.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
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  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 #ifndef INCLUDED_SW_INC_UNOCHART_HXX
  20 #define INCLUDED_SW_INC_UNOCHART_HXX
  21
  22 #include <map>
  23 #include <set>
  24
  25 #include <com/sun/star/lang/XUnoTunnel.hpp>
  26 #include <com/sun/star/chart2/data/XDataProvider.hpp>
  27 #include <com/sun/star/chart2/data/XDataSource.hpp>
  28 #include <com/sun/star/chart2/data/XDataSequence.hpp>
  29 #include <com/sun/star/chart2/data/XTextualDataSequence.hpp>
  30 #include <com/sun/star/chart2/data/XNumericalDataSequence.hpp>
  31 #include <com/sun/star/chart2/data/XLabeledDataSequence2.hpp>
  32 #include <com/sun/star/chart2/data/XRangeXMLConversion.hpp>
  33 #include <com/sun/star/chart2/data/DataSequenceRole.hpp>
  34 #include <com/sun/star/lang/XServiceInfo.hpp>
  35 #include <com/sun/star/beans/XPropertySet.hpp>
  36 #include <com/sun/star/util/XCloneable.hpp>
  37 #include <com/sun/star/lang/XComponent.hpp>
  38 #include <com/sun/star/lang/XEventListener.hpp>
  39 #include <com/sun/star/util/XModifiable.hpp>
  40 #include <com/sun/star/util/XModifyListener.hpp>
  41
  42 #include <comphelper/interfacecontainer2.hxx>
  43 #include <cppuhelper/implbase.hxx>
  44 #include <cppuhelper/weakref.hxx>
  45
  46 #include <rtl/ref.hxx>
  47 #include <svl/listener.hxx>
  48 #include <tools/link.hxx>
  49 #include <vcl/timer.hxx>
  50
  51 #include "frmfmt.hxx"
  52 #include "unocrsr.hxx"
  53
  54 class SfxItemPropertySet;
  55 class SwDoc;
  56 class SwTable;
  57 class SwTableBox;
  58 struct SwRangeDescriptor;
  59 class SwSelBoxes;
  60 namespace com::sun::star::table { class XCell; }
  61
  62 bool FillRangeDescriptor( SwRangeDescriptor &rDesc, const OUString &rCellRangeName );
  63
  64 class SwChartHelper
  65 {
  66 public:
  67     static void DoUpdateAllCharts( SwDoc* pDoc );
  68 };
  69
  70 class SwChartLockController_Helper
  71 {
  72     SwDoc   *m_pDoc;
  73
  74     DECL_LINK( DoUnlockAllCharts, Timer *, void );
  75     Timer   m_aUnlockTimer;   // timer to unlock chart controllers
  76     bool    m_bIsLocked;
  77
  78     SwChartLockController_Helper( const SwChartLockController_Helper & ) = delete;
  79     SwChartLockController_Helper & operator = ( const SwChartLockController_Helper & ) = delete;
  80
  81     void LockUnlockAllCharts( bool bLock );
  82     void LockAllCharts()    { LockUnlockAllCharts( true ); };
  83     void UnlockAllCharts()  { LockUnlockAllCharts( false ); };
  84
  85 public:
  86     SwChartLockController_Helper( SwDoc *pDocument );
  87     ~SwChartLockController_Helper() COVERITY_NOEXCEPT_FALSE;
  88
  89     void StartOrContinueLocking();
  90     void Disconnect();
  91 };
  92
  93 typedef cppu::WeakImplHelper
  94 <
  95     css::chart2::data::XDataProvider,
  96     css::chart2::data::XRangeXMLConversion,
  97     css::lang::XComponent,
  98     css::lang::XServiceInfo
  99 >
 100 SwChartDataProviderBaseClass;
 101
 102 class SwChartDataProvider final :
 103     public SwChartDataProviderBaseClass
 104 {
 105
 106     // used to keep weak-references to all data-sequences of a single table
 107     // see set definition below...
 108     struct lt_DataSequenceRef
 109     {
 110         bool operator()( css::uno::WeakReference< css::chart2::data::XDataSequence > xWRef1, css::uno::WeakReference< css::chart2::data::XDataSequence > xWRef2 ) const
 111         {
 112             css::uno::Reference< css::chart2::data::XDataSequence > xRef1( xWRef1 );
 113             css::uno::Reference< css::chart2::data::XDataSequence > xRef2( xWRef2 );
 114             return xRef1.get() < xRef2.get();
 115         }
 116     };
 117     typedef std::set< css::uno::WeakReference < css::chart2::data::XDataSequence >, lt_DataSequenceRef > Set_DataSequenceRef_t;
 118
 119     // map of data-sequence sets for each table
 120     typedef std::map< const SwTable *, Set_DataSequenceRef_t > Map_Set_DataSequenceRef_t;
 121
 122     // map of all data-sequences provided directly or indirectly (e.g. via
 123     // data-source) by this object. Since there is only one object of this type
 124     // for each document it should hold references to all used data-sequences for
 125     // all tables of the document.
 126     mutable Map_Set_DataSequenceRef_t       m_aDataSequences;
 127
 128     ::comphelper::OInterfaceContainerHelper2      m_aEventListeners;
 129     const SwDoc *                           m_pDoc;
 130     bool                                    m_bDisposed;
 131
 132     SwChartDataProvider( const SwChartDataProvider & ) = delete;
 133     SwChartDataProvider & operator = ( const SwChartDataProvider & ) = delete;
 134
 135     /// @throws css::lang::IllegalArgumentException
 136     /// @throws css::uno::RuntimeException
 137     css::uno::Reference< css::chart2::data::XDataSource > Impl_createDataSource( const css::uno::Sequence< css::beans::PropertyValue >& aArguments, bool bTestOnly = false );
 138     /// @throws css::lang::IllegalArgumentException
 139     /// @throws css::uno::RuntimeException
 140     css::uno::Reference< css::chart2::data::XDataSequence > Impl_createDataSequenceByRangeRepresentation( const OUString& aRangeRepresentation, bool bTestOnly = false );
 141
 142     static OUString GetBrokenCellRangeForExport( const OUString &rCellRangeRepresentation );
 143
 144 public:
 145     SwChartDataProvider( const SwDoc& rDoc );
 146     virtual ~SwChartDataProvider() override;
 147
 148     // XDataProvider
 149     virtual sal_Bool SAL_CALL createDataSourcePossible( const css::uno::Sequence< css::beans::PropertyValue >& aArguments ) override;
 150     virtual css::uno::Reference< css::chart2::data::XDataSource > SAL_CALL createDataSource( const css::uno::Sequence< css::beans::PropertyValue >& aArguments ) override;
 151     virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL detectArguments( const css::uno::Reference< css::chart2::data::XDataSource >& xDataSource ) override;
 152     virtual sal_Bool SAL_CALL createDataSequenceByRangeRepresentationPossible( const OUString& aRangeRepresentation ) override;
 153     virtual css::uno::Reference< css::chart2::data::XDataSequence > SAL_CALL createDataSequenceByRangeRepresentation( const OUString& aRangeRepresentation ) override;
 154     virtual css::uno::Reference< css::sheet::XRangeSelection > SAL_CALL getRangeSelection(  ) override;
 155
 156     virtual css::uno::Reference<css::chart2::data::XDataSequence>
 157         SAL_CALL createDataSequenceByValueArray(
 158             const OUString& aRole, const OUString& aRangeRepresentation ) override;
 159
 160     // XRangeXMLConversion
 161     virtual OUString SAL_CALL convertRangeToXML( const OUString& aRangeRepresentation ) override;
 162     virtual OUString SAL_CALL convertRangeFromXML( const OUString& aXMLRange ) override;
 163
 164     // XComponent
 165     virtual void SAL_CALL dispose(  ) override;
 166     virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) override;
 167     virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override;
 168
 169     // XServiceInfo
 170     virtual OUString SAL_CALL getImplementationName(  ) override;
 171     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 172     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
 173
 174     void        AddDataSequence( const SwTable &rTable, css::uno::Reference< css::chart2::data::XDataSequence > const &rxDataSequence );
 175     void        RemoveDataSequence( const SwTable &rTable, css::uno::Reference< css::chart2::data::XDataSequence > const &rxDataSequence );
 176
 177     // will send modified events for all data-sequences of the table
 178     void        InvalidateTable( const SwTable *pTable );
 179     void        DeleteBox( const SwTable *pTable, const SwTableBox &rBox );
 180     void        DisposeAllDataSequences( const SwTable *pTable );
 181
 182     // functionality needed to get notified about new added rows/cols
 183     void        AddRowCols( const SwTable &rTable, const SwSelBoxes& rBoxes, sal_uInt16 nLines, bool bBehind );
 184 };
 185
 186 typedef cppu::WeakImplHelper
 187 <
 188     css::chart2::data::XDataSource,
 189     css::lang::XServiceInfo
 190 >
 191 SwChartDataSourceBaseClass;
 192
 193 class SwChartDataSource final :
 194     public SwChartDataSourceBaseClass
 195 {
 196     css::uno::Sequence<
 197         css::uno::Reference< css::chart2::data::XLabeledDataSequence > > m_aLDS;
 198
 199     SwChartDataSource( const SwChartDataSource & ) = delete;
 200     SwChartDataSource & operator = ( const SwChartDataSource & ) = delete;
 201
 202 public:
 203     SwChartDataSource( const css::uno::Sequence< css::uno::Reference< css::chart2::data::XLabeledDataSequence > > &rLDS );
 204     virtual ~SwChartDataSource() override;
 205
 206     // XDataSource
 207     virtual css::uno::Sequence< css::uno::Reference< css::chart2::data::XLabeledDataSequence > > SAL_CALL getDataSequences(  ) override;
 208
 209     // XServiceInfo
 210     virtual OUString SAL_CALL getImplementationName(  ) override;
 211     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 212     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
 213 };
 214
 215 typedef cppu::WeakImplHelper
 216 <
 217     css::chart2::data::XDataSequence,
 218     css::chart2::data::XTextualDataSequence,
 219     css::chart2::data::XNumericalDataSequence,
 220     css::util::XCloneable,
 221     css::beans::XPropertySet,
 222     css::lang::XServiceInfo,
 223     css::lang::XUnoTunnel,
 224     css::util::XModifiable,
 225     css::lang::XEventListener,
 226     css::lang::XComponent
 227 >
 228 SwChartDataSequenceBaseClass;
 229
 230 class SwChartDataSequence final :
 231     public SwChartDataSequenceBaseClass,
 232     public SvtListener
 233 {
 234     SwFrameFormat* m_pFormat;
 235     ::comphelper::OInterfaceContainerHelper2          m_aEvtListeners;
 236     ::comphelper::OInterfaceContainerHelper2          m_aModifyListeners;
 237     css::chart2::data::DataSequenceRole               m_aRole;
 238
 239     OUString  m_aRowLabelText;
 240     OUString  m_aColLabelText;
 241
 242     rtl::Reference<SwChartDataProvider>                m_xDataProvider;
 243
 244     sw::UnoCursorPointer m_pTableCursor;   // cursor spanned over cells to use
 245
 246     const SfxItemPropertySet*   m_pPropSet;
 247
 248     bool    m_bDisposed;
 249
 250     SwChartDataSequence( const SwChartDataSequence &rObj );
 251     SwChartDataSequence & operator = ( const SwChartDataSequence & ) = delete;
 252
 253 public:
 254     SwChartDataSequence( SwChartDataProvider &rProvider,
 255                          SwFrameFormat   &rTableFormat,
 256                          const std::shared_ptr<SwUnoCursor>& pTableCursor );
 257     virtual ~SwChartDataSequence() override;
 258
 259     static const css::uno::Sequence< sal_Int8 > & getUnoTunnelId();
 260
 261     //XUnoTunnel
 262     virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& aIdentifier ) override;
 263
 264     // XDataSequence
 265     virtual css::uno::Sequence< css::uno::Any > SAL_CALL getData() override;
 266     virtual OUString SAL_CALL getSourceRangeRepresentation() override;
 267     virtual css::uno::Sequence< OUString > SAL_CALL generateLabel( css::chart2::data::LabelOrigin eLabelOrigin ) override;
 268     virtual ::sal_Int32 SAL_CALL getNumberFormatKeyByIndex( ::sal_Int32 nIndex ) override;
 269
 270     // XTextualDataSequence
 271     virtual css::uno::Sequence< OUString > SAL_CALL getTextualData() override;
 272
 273     // XNumericalDataSequence
 274     virtual css::uno::Sequence< double > SAL_CALL getNumericalData() override;
 275
 276     // XCloneable
 277     virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone(  ) override;
 278
 279     // XPropertySet
 280     virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
 281     virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override;
 282     virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
 283     virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
 284     virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
 285     virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
 286     virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
 287
 288     // XServiceInfo
 289     virtual OUString SAL_CALL getImplementationName(  ) override;
 290     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 291     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
 292
 293     // XModifiable
 294     virtual sal_Bool SAL_CALL isModified(  ) override;
 295     virtual void SAL_CALL setModified( sal_Bool bModified ) override;
 296
 297     // XModifyBroadcaster
 298     virtual void SAL_CALL addModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
 299     virtual void SAL_CALL removeModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
 300
 301     // XEventListener
 302     virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
 303
 304     // XComponent
 305     virtual void SAL_CALL dispose(  ) override;
 306     virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) override;
 307     virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override;
 308
 309     SwFrameFormat* GetFrameFormat() const { return m_pFormat; }
 310     bool DeleteBox( const SwTableBox &rBox );
 311
 312     void        FillRangeDesc( SwRangeDescriptor &rRangeDesc ) const;
 313     void        ExtendTo( bool bExtendCol, sal_Int32 nFirstNew, sal_Int32 nCount );
 314     std::vector< css::uno::Reference< css::table::XCell > > GetCells();
 315
 316     virtual void Notify(const SfxHint& rHint) override;
 317 };
 318
 319 typedef cppu::WeakImplHelper
 320 <
 321     css::chart2::data::XLabeledDataSequence2,
 322     css::lang::XServiceInfo,
 323     css::util::XModifyListener,
 324     css::lang::XComponent
 325 >
 326 SwChartLabeledDataSequenceBaseClass;
 327
 328 class SwChartLabeledDataSequence final :
 329     public SwChartLabeledDataSequenceBaseClass
 330 {
 331     ::comphelper::OInterfaceContainerHelper2                           m_aEventListeners;
 332     ::comphelper::OInterfaceContainerHelper2                           m_aModifyListeners;
 333
 334     css::uno::Reference< css::chart2::data::XDataSequence >     m_xData;
 335     css::uno::Reference< css::chart2::data::XDataSequence >     m_xLabels;
 336
 337     bool    m_bDisposed;
 338
 339     SwChartLabeledDataSequence( const SwChartLabeledDataSequence & ) = delete;
 340     SwChartLabeledDataSequence & operator = ( const SwChartLabeledDataSequence & ) = delete;
 341
 342     void    SetDataSequence( css::uno::Reference< css::chart2::data::XDataSequence >& rxDest, const css::uno::Reference< css::chart2::data::XDataSequence >& rxSource );
 343
 344 public:
 345     SwChartLabeledDataSequence();
 346     virtual ~SwChartLabeledDataSequence() override;
 347
 348     // XLabeledDataSequence
 349     virtual css::uno::Reference< css::chart2::data::XDataSequence > SAL_CALL getValues(  ) override;
 350     virtual void SAL_CALL setValues( const css::uno::Reference< css::chart2::data::XDataSequence >& xSequence ) override;
 351     virtual css::uno::Reference< css::chart2::data::XDataSequence > SAL_CALL getLabel(  ) override;
 352     virtual void SAL_CALL setLabel( const css::uno::Reference< css::chart2::data::XDataSequence >& xSequence ) override;
 353
 354     // XCloneable
 355     virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone(  ) override;
 356
 357     // XServiceInfo
 358     virtual OUString SAL_CALL getImplementationName(  ) override;
 359     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 360     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
 361
 362     // XEventListener
 363     virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
 364
 365     // XModifyListener
 366     virtual void SAL_CALL modified( const css::lang::EventObject& aEvent ) override;
 367
 368     // XModifyBroadcaster
 369     virtual void SAL_CALL addModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
 370     virtual void SAL_CALL removeModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
 371
 372     // XComponent
 373     virtual void SAL_CALL dispose(  ) override;
 374     virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) override;
 375     virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override;
 376 };
 377
 378 #endif
 379
 380 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */