sc/inc/dptabres.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
  20 #ifndef INCLUDED_SC_INC_DPTABRES_HXX
  21 #define INCLUDED_SC_INC_DPTABRES_HXX
  22
  23 #include "global.hxx"
  24 #include "dpfilteredcache.hxx"
  25 #include "calcmacros.hxx"
  26
  27 #include <com/sun/star/sheet/MemberResult.hpp>
  28 #include <com/sun/star/sheet/DataResult.hpp>
  29 #include <com/sun/star/uno/Sequence.hxx>
  30
  31 #include <map>
  32 #include <unordered_map>
  33 #include <unordered_set>
  34 #include <vector>
  35
  36 namespace com { namespace sun { namespace star { namespace sheet {
  37     struct DataPilotFieldReference;
  38 } } } }
  39
  40 class ScAddress;
  41 class ScDocument;
  42 class ScDPSource;
  43 class ScDPDimension;
  44 class ScDPLevel;
  45 class ScDPMember;
  46 class ScDPAggData;
  47 class ScDPResultMember;
  48 class ScDPResultVisibilityData;
  49
  50 struct ScDPValue;
  51 class ScDPItemData;
  52 struct ScDPResultFilterContext;
  53
  54 /**
  55  * Member names that are being processed for InitFrom/LateInitFrom (needed
  56  * for initialization of grouped items).
  57  */
  58 class ScDPInitState
  59 {
  60 public:
  61     struct Member
  62     {
  63         long mnSrcIndex;
  64         SCROW mnNameIndex;
  65
  66         Member(long nSrcIndex, SCROW nNameIndex);
  67     };
  68
  69     void AddMember(long nSourceIndex, SCROW nMember);
  70     void RemoveMember();
  71
  72     const std::vector<Member>& GetMembers() const { return maMembers; }
  73
  74 private:
  75     std::vector<Member> maMembers;
  76 };
  77
  78 typedef ::std::vector<sal_Int32> ScMemberSortOrder;
  79
  80 /**
  81  * Select subtotal information, passed down the dimensions.
  82  */
  83 struct ScDPSubTotalState
  84 {
  85     ScSubTotalFunc eColForce;
  86     ScSubTotalFunc eRowForce;
  87     long nColSubTotalFunc;
  88     long nRowSubTotalFunc;
  89
  90     ScDPSubTotalState() :
  91         eColForce( SUBTOTAL_FUNC_NONE ),
  92         eRowForce( SUBTOTAL_FUNC_NONE ),
  93         nColSubTotalFunc( -1 ),
  94         nRowSubTotalFunc( -1 )
  95     {}
  96 };
  97
  98 /**
  99  * indexes when calculating running totals
 100  *
 101  * Col/RowVisible: simple counts from 0 - without sort order applied
 102  * - visible index (only used for running total / relative index)
 103  *
 104  * Col/RowSorted: with sort order applied - member index (used otherwise -
 105  * so other members' children can be accessed).
 106  */
 107 class ScDPRunningTotalState
 108 {
 109 public:
 110     typedef std::vector<long> IndexArray; /// array of long integers terminated by -1.
 111
 112     ScDPRunningTotalState( ScDPResultMember* pColRoot, ScDPResultMember* pRowRoot );
 113
 114     ScDPResultMember*   GetColResRoot() const   { return pColResRoot; }
 115     ScDPResultMember*   GetRowResRoot() const   { return pRowResRoot; }
 116
 117     const IndexArray& GetColVisible() const { return maColVisible;}
 118     const IndexArray& GetColSorted() const { return maColSorted;}
 119     const IndexArray& GetRowVisible() const { return maRowVisible;}
 120     const IndexArray& GetRowSorted() const { return maRowSorted;}
 121
 122     void    AddColIndex( long nVisible, long nSorted );
 123     void    AddRowIndex( long nVisible, long nSorted );
 124     void    RemoveColIndex();
 125     void    RemoveRowIndex();
 126
 127 private:
 128     ScDPResultMember*   pColResRoot;
 129     ScDPResultMember*   pRowResRoot;
 130
 131     mutable IndexArray maColVisible;
 132     mutable IndexArray maColSorted;
 133     mutable IndexArray maRowVisible;
 134     mutable IndexArray maRowSorted;
 135 };
 136
 137 struct ScDPRelativePos
 138 {
 139     long    nBasePos;       // simple count, without sort order applied
 140     long    nDirection;
 141
 142     ScDPRelativePos( long nBase, long nDir );
 143 };
 144
 145 //  aggregated data
 146 //! separate header file?
 147
 148 //  Possible values for the nCount member:
 149 //  (greater than 0 counts the collected values)
 150 const long SC_DPAGG_EMPTY        =  0;  // empty during data collection
 151 const long SC_DPAGG_DATA_ERROR   = -1;  // error during data collection
 152 const long SC_DPAGG_RESULT_EMPTY = -2;  // empty result calculated
 153 const long SC_DPAGG_RESULT_VALID = -3;  // valid result calculated
 154 const long SC_DPAGG_RESULT_ERROR = -4;  // error in calculated result
 155
 156 class ScDPAggData
 157 {
 158 private:
 159     double          fVal;
 160     double          fAux;
 161     long            nCount;
 162     ScDPAggData*    pChild;
 163
 164 public:
 165             ScDPAggData() : fVal(0.0), fAux(0.0), nCount(SC_DPAGG_EMPTY), pChild(nullptr) {}
 166             ~ScDPAggData() { delete pChild; }
 167
 168     void    Update( const ScDPValue& rNext, ScSubTotalFunc eFunc, const ScDPSubTotalState& rSubState );
 169     void    Calculate( ScSubTotalFunc eFunc, const ScDPSubTotalState& rSubState );
 170     bool IsCalculated() const;
 171
 172     double  GetResult() const;
 173     bool HasError() const;
 174     bool HasData() const;
 175
 176     void    SetResult( double fNew );
 177     void SetEmpty( bool bSet );
 178     void    SetError();
 179
 180     double  GetAuxiliary() const;
 181     void    SetAuxiliary( double fNew );
 182
 183     void    Reset();        // also deletes children
 184
 185     const ScDPAggData*  GetExistingChild() const    { return pChild; }
 186     ScDPAggData*        GetChild();
 187
 188 #if DEBUG_PIVOT_TABLE
 189     void Dump(int nIndent) const;
 190 #endif
 191 };
 192
 193 //  Row and grand total state, passed down (column total is at result member)
 194
 195 class ScDPRowTotals
 196 {
 197     ScDPAggData aRowTotal;
 198     ScDPAggData aGrandTotal;
 199     bool bIsInColRoot;
 200
 201 public:
 202             ScDPRowTotals();
 203             ~ScDPRowTotals();
 204
 205     ScDPAggData*    GetRowTotal( long nMeasure );
 206     ScDPAggData*    GetGrandTotal( long nMeasure );
 207
 208     bool IsInColRoot() const { return bIsInColRoot; }
 209     void SetInColRoot(bool bSet) { bIsInColRoot = bSet; }
 210 };
 211
 212 //  results for a hierarchy dimension
 213
 214 class ScDPResultDimension;
 215 class ScDPDataDimension;
 216 class ScDPDataMember;
 217
 218 #define SC_DPMEASURE_ALL    -1
 219 #define SC_DPMEASURE_ANY    -2
 220
 221 struct MemberHashIndexFunc : public std::unary_function< const SCROW &, size_t >
 222 {
 223     size_t operator() (const SCROW &rDataIndex) const { return rDataIndex; }
 224 };
 225
 226 struct ScDPParentDimData
 227 {
 228     const SCROW                     mnOrder;                //! Ref
 229     const ScDPDimension*            mpParentDim;            //! Ref
 230     const ScDPLevel*                mpParentLevel;          //! Ref
 231     const ScDPMember*               mpMemberDesc;           //! Ref
 232
 233     ScDPParentDimData();
 234     ScDPParentDimData(SCROW nIndex, const ScDPDimension* pDim, const ScDPLevel* pLev, const ScDPMember* pMember);
 235 };
 236
 237 typedef std::unordered_map < SCROW, ScDPParentDimData *, MemberHashIndexFunc>  DimMemberHash;
 238
 239 class ResultMembers
 240 {
 241     DimMemberHash      maMemberHash;
 242     bool mbHasHideDetailsMember;
 243 public:
 244     ScDPParentDimData* FindMember( SCROW nIndex ) const;
 245     void                             InsertMember(  ScDPParentDimData* pNew );
 246     bool IsHasHideDetailsMembers() const { return mbHasHideDetailsMember; }
 247     void SetHasHideDetailsMembers( bool b ) { mbHasHideDetailsMember = b; }
 248     ResultMembers();
 249     virtual ~ResultMembers();
 250 };
 251
 252 class LateInitParams
 253 {
 254 private:
 255     const ::std::vector<ScDPDimension*>& mppDim;
 256     const ::std::vector<ScDPLevel*>& mppLev;
 257
 258     bool mbRow:1;
 259     bool mbInitChild:1;
 260     bool mbAllChildren:1;
 261 public:
 262     LateInitParams( const ::std::vector<ScDPDimension*>& ppDim, const ::std::vector<ScDPLevel*>& ppLev,
 263         bool bRow);
 264     ~LateInitParams();
 265
 266     void SetInitChild( bool b ) { mbInitChild = b; }
 267     void SetInitAllChildren( bool b ) { mbAllChildren = b; }
 268
 269     inline ScDPDimension* GetDim( size_t nPos ) const { return mppDim[nPos];}
 270     inline ScDPLevel*         GetLevel( size_t nPos ) const { return mppLev[nPos];}
 271
 272     bool GetInitChild() const {return mbInitChild; }
 273     bool GetInitAllChild() const { return mbAllChildren; }
 274     bool IsRow() const { return mbRow; }
 275     bool IsEnd( size_t nPos ) const ;
 276 };
 277
 278 /**
 279  * The term 'measure' here roughly equals "data dimension" ?
 280  */
 281 class ScDPResultData
 282 {
 283     ScDPSource& mrSource;
 284     //! keep things like measure lists here
 285
 286     std::vector<ScSubTotalFunc> maMeasureFuncs;
 287     std::vector<css::sheet::DataPilotFieldReference> maMeasureRefs;
 288     std::vector<sal_uInt16> maMeasureRefOrients;
 289     std::vector<OUString> maMeasureNames;
 290
 291     bool                    bLateInit:1;
 292     bool                    bDataAtCol:1;
 293     bool                    bDataAtRow:1;
 294
 295     //! add "displayed values" settings
 296     mutable std::vector<ResultMembers*> maDimMembers;
 297 public:
 298     ScDPResultData( ScDPSource& rSrc );
 299     ~ScDPResultData();
 300
 301     void SetMeasureData(
 302         std::vector<ScSubTotalFunc>& rFunctions,
 303         std::vector<css::sheet::DataPilotFieldReference>& rRefs,
 304         std::vector<sal_uInt16>& rRefOrient, std::vector<OUString>& rNames );
 305
 306     void                SetDataLayoutOrientation( sal_uInt16 nOrient );
 307     void                SetLateInit( bool bSet );
 308
 309     long                GetMeasureCount() const { return maMeasureFuncs.size(); }
 310     ScSubTotalFunc      GetMeasureFunction(long nMeasure) const;
 311     OUString            GetMeasureString(long nMeasure, bool bForce, ScSubTotalFunc eForceFunc, bool& rbTotalResult) const;
 312     OUString            GetMeasureDimensionName(long nMeasure) const;
 313     const css::sheet::DataPilotFieldReference& GetMeasureRefVal(long nMeasure) const;
 314     sal_uInt16          GetMeasureRefOrient(long nMeasure) const;
 315
 316     bool                IsLateInit() const              { return bLateInit; }
 317
 318     long                GetColStartMeasure() const;
 319     long                GetRowStartMeasure() const;
 320
 321     long                GetCountForMeasure( long nMeas ) const { return (nMeas == SC_DPMEASURE_ALL) ? maMeasureFuncs.size() : 1; }
 322
 323     bool                IsBaseForGroup( long nDim ) const;              // any group
 324     long                GetGroupBase( long nGroupDim ) const;
 325     bool                IsNumOrDateGroup( long nDim ) const;
 326     bool                IsInGroup( SCROW nGroupDataId, long nGroupIndex,
 327                                    const ScDPItemData& rBaseData, long nBaseIndex ) const;
 328     bool                HasCommonElement( SCROW nFirstDataId, long nFirstIndex,
 329                                           const ScDPItemData& rSecondData, long nSecondIndex ) const;
 330
 331     ResultMembers* GetDimResultMembers(long nDim, ScDPDimension* pDim, ScDPLevel* pLevel) const;
 332
 333     const ScDPSource& GetSource() const { return mrSource;}
 334 };
 335
 336 class ScDPResultMember
 337 {
 338 private:
 339     const ScDPResultData*   pResultData;
 340     ScDPParentDimData        aParentDimData;
 341     ScDPResultDimension*    pChildDimension;
 342     ScDPDataMember*         pDataRoot;
 343     bool                    bHasElements:1;
 344     bool                    bForceSubTotal:1;
 345     bool                    bHasHiddenDetails:1;
 346     bool                    bInitialized:1;
 347     bool                    bAutoHidden:1;
 348     ScDPAggData             aColTotal;              // to store column totals
 349
 350     sal_uInt16                  nMemberStep;            // step to show details
 351 public:
 352     ScDPResultMember(
 353         const ScDPResultData* pData,  const ScDPParentDimData& rParentDimData );  //! Ref
 354     ScDPResultMember(  const ScDPResultData* pData, bool bForceSub );
 355     ~ScDPResultMember();
 356
 357     void                InitFrom( const ::std::vector<ScDPDimension*>& ppDim,
 358                                         const ::std::vector<ScDPLevel*>& ppLev,
 359                                         size_t nPos,
 360                                         ScDPInitState& rInitState,
 361                                   bool bInitChild = true );
 362     void               LateInitFrom(
 363                                         LateInitParams& rParams,
 364                                         const ::std::vector< SCROW >& pItemData,
 365                                         size_t nPos,
 366                                         ScDPInitState& rInitState);
 367     void CheckShowEmpty( bool bShow = false );
 368     OUString GetName() const;
 369     OUString GetDisplayName() const;
 370
 371     void                FillItemData( ScDPItemData& rData ) const;
 372     bool IsValid() const;
 373     bool IsVisible() const;
 374     long                GetSize(long nMeasure) const;
 375     // bHasHiddenDetails is set only if the "show details" flag is off,
 376     // and there was a child dimension to skip
 377     bool HasHiddenDetails() const { return bHasHiddenDetails; }
 378     bool IsSubTotalInTitle(long nMeasure) const;
 379
 380     long                GetSubTotalCount( long* pUserSubStart = nullptr ) const;
 381
 382     bool IsNamedItem( SCROW nIndex ) const;
 383     bool IsValidEntry( const ::std::vector< SCROW >& aMembers ) const;
 384
 385     void SetHasElements() { bHasElements = true; }
 386     void SetAutoHidden() { bAutoHidden = true; }
 387
 388     void                ProcessData( const ::std::vector<SCROW>& aChildMembers,
 389                                         const ScDPResultDimension* pDataDim,
 390                                         const ::std::vector<SCROW>& aDataMembers,
 391                                         const ::std::vector<ScDPValue>& aValues );
 392     void FillMemberResults(
 393         css::uno::Sequence< css::sheet::MemberResult>* pSequences,
 394         long& rPos, long nMeasure, bool bRoot, const OUString* pMemberName, const OUString* pMemberCaption );
 395
 396     void FillDataResults(
 397         const ScDPResultMember* pRefMember,
 398         ScDPResultFilterContext& rFilterCxt,
 399         css::uno::Sequence< css::uno::Sequence<  css::sheet::DataResult> >& rSequence,
 400         long nMeasure) const;
 401
 402     void                UpdateDataResults( const ScDPResultMember* pRefMember, long nMeasure ) const;
 403     void                UpdateRunningTotals( const ScDPResultMember* pRefMember, long nMeasure,
 404                                                 ScDPRunningTotalState& rRunning, ScDPRowTotals& rTotals ) const;
 405
 406     void                SortMembers( ScDPResultMember* pRefMember );
 407     void                DoAutoShow( ScDPResultMember* pRefMember );
 408
 409     void ResetResults();
 410
 411 #if DEBUG_PIVOT_TABLE
 412     void DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const;
 413
 414     void Dump(int nIndent) const;
 415 #endif
 416
 417                         //! this will be removed!
 418     const ScDPResultDimension*  GetChildDimension() const   { return pChildDimension; }
 419     ScDPResultDimension*        GetChildDimension()         { return pChildDimension; }
 420
 421     ScDPDataMember*         GetDataRoot() const             { return pDataRoot; }
 422
 423     const ScDPDimension*  GetParentDim() const               { return aParentDimData.mpParentDim; }     //! Ref
 424     const ScDPLevel*         GetParentLevel() const         { return aParentDimData.mpParentLevel; }   //! Ref
 425     const ScDPMember*     GetDPMember()const              { return aParentDimData.mpMemberDesc; }    //! Ref
 426     SCROW GetOrder() const { return aParentDimData.mnOrder; }         //! Ref
 427     bool IsRoot() const { return GetParentLevel() == nullptr; }
 428     SCROW                       GetDataId( ) const ;
 429     ScDPAggData*        GetColTotal( long nMeasure ) const;
 430
 431     void                FillVisibilityData(ScDPResultVisibilityData& rData) const;
 432 };
 433
 434 class ScDPDataMember
 435 {
 436 private:
 437     const ScDPResultData*       pResultData;
 438     const ScDPResultMember*     pResultMember;          //! Ref?
 439     ScDPDataDimension*      pChildDimension;
 440     ScDPAggData             aAggregate;
 441
 442     void                UpdateValues( const ::std::vector<ScDPValue>& aValues, const ScDPSubTotalState& rSubState );
 443
 444 public:
 445                         ScDPDataMember( const ScDPResultData* pData, const ScDPResultMember* pRes );
 446                         ~ScDPDataMember();
 447
 448     void                InitFrom( const ScDPResultDimension* pDim );
 449
 450     OUString GetName() const;
 451     bool IsVisible() const;
 452     bool HasData( long nMeasure, const ScDPSubTotalState& rSubState ) const;
 453
 454     bool IsNamedItem( SCROW nRow ) const;
 455     bool HasHiddenDetails() const;
 456
 457     void                ProcessData( const ::std::vector< SCROW >& aChildMembers, const ::std::vector<ScDPValue>& aValues,
 458                                        const ScDPSubTotalState& rSubState );
 459     bool HasError( long nMeasure, const ScDPSubTotalState& rSubState ) const;
 460     double              GetAggregate( long nMeasure, const ScDPSubTotalState& rSubState ) const;
 461     const ScDPAggData*  GetConstAggData( long nMeasure, const ScDPSubTotalState& rSubState ) const;
 462     ScDPAggData*        GetAggData( long nMeasure, const ScDPSubTotalState& rSubState );
 463
 464     void FillDataRow(
 465         const ScDPResultMember* pRefMember,
 466         ScDPResultFilterContext& rFilterCxt,
 467         css::uno::Sequence<css::sheet::DataResult>& rSequence,
 468         long nMeasure, bool bIsSubTotalRow,
 469         const ScDPSubTotalState& rSubState) const;
 470
 471     void UpdateDataRow( const ScDPResultMember* pRefMember, long nMeasure, bool bIsSubTotalRow,
 472                         const ScDPSubTotalState& rSubState );
 473     void UpdateRunningTotals( const ScDPResultMember* pRefMember, long nMeasure, bool bIsSubTotalRow,
 474                               const ScDPSubTotalState& rSubState, ScDPRunningTotalState& rRunning,
 475                               ScDPRowTotals& rTotals, const ScDPResultMember& rRowParent );
 476
 477     void                SortMembers( ScDPResultMember* pRefMember );
 478     void                DoAutoShow( ScDPResultMember* pRefMember );
 479
 480     void                ResetResults();
 481
 482 #if DEBUG_PIVOT_TABLE
 483     void DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const;
 484     void Dump(int nIndent) const;
 485 #endif
 486
 487                         //! this will be removed!
 488     const ScDPDataDimension*    GetChildDimension() const   { return pChildDimension; }
 489     ScDPDataDimension*          GetChildDimension()         { return pChildDimension; }
 490 };
 491
 492 typedef std::vector<ScDPDataMember*> ScDPDataMembers;
 493
 494 //  result dimension contains only members
 495
 496 class ScDPResultDimension
 497 {
 498 public:
 499     typedef std::vector<ScDPResultMember*>     MemberArray;
 500     typedef std::map<SCROW, ScDPResultMember*> MemberHash;
 501 private:
 502     const ScDPResultData*   pResultData;
 503     MemberArray             maMemberArray;
 504     MemberHash              maMemberHash;
 505     OUString           aDimensionName;     //! or ptr to IntDimension?
 506     long                    nSortMeasure;
 507     ScMemberSortOrder       aMemberOrder;       // used when sorted by measure
 508     bool                    bIsDataLayout:1;      //! or ptr to IntDimension?
 509     bool                    bSortByData:1;
 510     bool                    bSortAscending:1;
 511     bool                    bAutoShow:1;
 512     bool                    bAutoTopItems:1;
 513     bool                    bInitialized:1;
 514     long                    nAutoMeasure;
 515     long                    nAutoCount;
 516
 517     ScDPResultMember*        FindMember(   SCROW  iData ) const;
 518     ScDPResultMember*        AddMember( const ScDPParentDimData& aData );
 519     ScDPResultMember*        InsertMember( ScDPParentDimData* pMemberData );
 520     void                                  InitWithMembers( LateInitParams& rParams,
 521                                                             const ::std::vector< SCROW >& pItemData,
 522                                                             size_t  nPos,
 523                                                             ScDPInitState& rInitState  );
 524 public:
 525        ScDPResultDimension( const ScDPResultData* pData );
 526     ~ScDPResultDimension();
 527
 528                         //  allocates new members
 529     void InitFrom(
 530         const ::std::vector<ScDPDimension*>& ppDim, const ::std::vector<ScDPLevel*>& ppLev,
 531         size_t nPos, ScDPInitState& rInitState,  bool bInitChild = true );
 532     void                LateInitFrom(  LateInitParams& rParams,
 533                                         const ::std::vector< SCROW >& pItemData,
 534                                         size_t nPos,
 535                                         ScDPInitState& rInitState );
 536     void CheckShowEmpty( bool bShow = false );
 537
 538     long                GetSize(long nMeasure) const;
 539
 540     bool                IsValidEntry( const ::std::vector<SCROW>& aMembers ) const;
 541
 542     //  modifies existing members, allocates data dimensions
 543     void                ProcessData( const ::std::vector<SCROW>& aMembers,
 544                                      const ScDPResultDimension* pDataDim,
 545                                      const ::std::vector<SCROW>& aDataMembers,
 546                                      const ::std::vector<ScDPValue>& aValues ) const;   //! Test
 547     void                FillMemberResults( css::uno::Sequence<
 548                                                 css::sheet::MemberResult>* pSequences,
 549                                             long nStart, long nMeasure );
 550
 551     void FillDataResults(
 552         const ScDPResultMember* pRefMember,
 553         ScDPResultFilterContext& rFilterCxt,
 554         css::uno::Sequence<
 555             css::uno::Sequence<
 556                 css::sheet::DataResult> >& rSequence,
 557         long nMeasure) const;
 558
 559     void                UpdateDataResults( const ScDPResultMember* pRefMember, long nMeasure ) const;
 560     void                UpdateRunningTotals( const ScDPResultMember* pRefMember, long nMeasure,
 561                                             ScDPRunningTotalState& rRunning, ScDPRowTotals& rTotals ) const;
 562
 563     void                SortMembers( ScDPResultMember* pRefMember );
 564     long                GetSortedIndex( long nUnsorted ) const;
 565
 566     void                DoAutoShow( ScDPResultMember* pRefMember );
 567
 568     void                ResetResults();
 569
 570     //  called for the reference dimension
 571     ScDPDataMember* GetRowReferenceMember(
 572         const ScDPRelativePos* pMemberPos, const OUString* pName,
 573         const long* pRowIndexes, const long* pColIndexes ) const;
 574
 575     // uses row root member from ScDPRunningTotalState
 576     static ScDPDataMember* GetColReferenceMember(
 577         const ScDPRelativePos* pMemberPos, const OUString* pName,
 578         long nRefDimPos, const ScDPRunningTotalState& rRunning );
 579
 580 #if DEBUG_PIVOT_TABLE
 581     void DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const;
 582     void Dump(int nIndent) const;
 583 #endif
 584
 585                         //  for ScDPDataDimension::InitFrom
 586     long                GetMemberCount() const;
 587     const ScDPResultMember* GetMember(long n) const;
 588     ScDPResultMember*       GetMember(long n);
 589
 590     const ScMemberSortOrder& GetMemberOrder() const     { return aMemberOrder; }
 591     ScMemberSortOrder&  GetMemberOrder()                { return aMemberOrder; }
 592
 593     bool IsDataLayout() const { return bIsDataLayout; }
 594     const OUString& GetName() const { return aDimensionName; }
 595
 596     bool IsSortByData() const { return bSortByData; }
 597     bool IsSortAscending() const { return bSortAscending; }
 598     long                GetSortMeasure() const  { return nSortMeasure; }
 599
 600     bool IsAutoShow() const { return bAutoShow; }
 601     bool IsAutoTopItems() const { return bAutoTopItems; }
 602     long                GetAutoMeasure() const  { return nAutoMeasure; }
 603     long                GetAutoCount() const    { return nAutoCount; }
 604
 605     ScDPResultDimension* GetFirstChildDimension() const;
 606
 607     void                FillVisibilityData(ScDPResultVisibilityData& rData) const;
 608 };
 609
 610 class ScDPDataDimension
 611 {
 612 private:
 613     const ScDPResultData*       pResultData;
 614     const ScDPResultDimension* pResultDimension;  // column
 615     ScDPDataMembers     maMembers;
 616     bool bIsDataLayout;      //! or ptr to IntDimension?
 617
 618 public:
 619                         ScDPDataDimension( const ScDPResultData* pData );
 620                         ~ScDPDataDimension();
 621
 622     void                InitFrom( const ScDPResultDimension* pDim );        // recursive
 623     void                ProcessData( const ::std::vector< SCROW >& aDataMembers, const ::std::vector<ScDPValue>& aValues,
 624                                        const ScDPSubTotalState& rSubState );
 625     void FillDataRow(
 626         const ScDPResultDimension* pRefDim,
 627         ScDPResultFilterContext& rFilterCxt,
 628         css::uno::Sequence<css::sheet::DataResult>& rSequence,
 629         long nMeasure, bool bIsSubTotalRow, const ScDPSubTotalState& rSubState) const;
 630
 631     void                UpdateDataRow( const ScDPResultDimension* pRefDim, long nMeasure, bool bIsSubTotalRow,
 632                                     const ScDPSubTotalState& rSubState ) const;
 633     void                UpdateRunningTotals( const ScDPResultDimension* pRefDim, long nMeasure, bool bIsSubTotalRow,
 634                                     const ScDPSubTotalState& rSubState, ScDPRunningTotalState& rRunning,
 635                                     ScDPRowTotals& rTotals, const ScDPResultMember& rRowParent ) const;
 636
 637     void                SortMembers( ScDPResultDimension* pRefDim );
 638     long                GetSortedIndex( long nUnsorted ) const;
 639
 640     void                DoAutoShow( ScDPResultDimension* pRefDim );
 641
 642     void                ResetResults();
 643
 644 #if DEBUG_PIVOT_TABLE
 645     void DumpState( const ScDPResultDimension* pRefDim, ScDocument* pDoc, ScAddress& rPos ) const;
 646     void Dump(int nIndent) const;
 647 #endif
 648
 649     long                GetMemberCount() const;
 650     const ScDPDataMember*     GetMember(long n) const;
 651     ScDPDataMember*     GetMember(long n);
 652 };
 653
 654 /**
 655  * This class collects visible members of each dimension and uses that
 656  * information to create filtering criteria (e.g. for drill-down data).
 657  */
 658 class ScDPResultVisibilityData
 659 {
 660 public:
 661     ScDPResultVisibilityData( ScDPSource* pSource);
 662     ~ScDPResultVisibilityData();
 663
 664     void addVisibleMember(const OUString& rDimName, const ScDPItemData& rMemberItem);
 665     void fillFieldFilters(::std::vector<ScDPFilteredCache::Criterion>& rFilters) const;
 666
 667 private:
 668     struct MemberHash
 669     {
 670         size_t operator()(const ScDPItemData& r) const;
 671     };
 672     typedef std::unordered_set<ScDPItemData, MemberHash> VisibleMemberType;
 673     typedef std::unordered_map<OUString, VisibleMemberType, OUStringHash> DimMemberType;
 674     DimMemberType maDimensions;
 675
 676     ScDPSource* mpSource;
 677 };
 678
 679 #endif
 680
 681 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */