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 #pragma once
  21
  22 #include "global.hxx"
  23 #include "dpfilteredcache.hxx"
  24 #include "calcmacros.hxx"
  25 #include "dpitemdata.hxx"
  26 #include "subtotal.hxx"
  27
  28 #include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
  29 #include <com/sun/star/sheet/DataPilotFieldReference.hpp>
  30
  31 #include <map>
  32 #include <unordered_map>
  33 #include <unordered_set>
  34 #include <memory>
  35 #include <vector>
  36
  37 namespace com::sun::star::sheet { struct DataResult; }
  38 namespace com::sun::star::sheet { struct MemberResult; }
  39 namespace com::sun::star::uno { template <typename > class Sequence; }
  40
  41 class ScDPSource;
  42 class ScDPDimension;
  43 class ScDPLevel;
  44 class ScDPMember;
  45 class ScDPResultMember;
  46 class ScDPResultVisibilityData;
  47
  48 struct ScDPValue;
  49 struct ScDPResultFilterContext;
  50
  51 /**
  52  * Member names that are being processed for InitFrom/LateInitFrom (needed
  53  * for initialization of grouped items).
  54  */
  55 class ScDPInitState
  56 {
  57 public:
  58     struct Member
  59     {
  60         tools::Long mnSrcIndex;
  61         SCROW mnNameIndex;
  62
  63         Member(tools::Long nSrcIndex, SCROW nNameIndex);
  64     };
  65
  66     void AddMember(tools::Long nSourceIndex, SCROW nMember);
  67     void RemoveMember();
  68
  69     const std::vector<Member>& GetMembers() const { return maMembers; }
  70
  71 private:
  72     std::vector<Member> maMembers;
  73 };
  74
  75 typedef ::std::vector<sal_Int32> ScMemberSortOrder;
  76
  77 /**
  78  * Select subtotal information, passed down the dimensions.
  79  */
  80 struct ScDPSubTotalState
  81 {
  82     ScSubTotalFunc eColForce;
  83     ScSubTotalFunc eRowForce;
  84     tools::Long nColSubTotalFunc;
  85     tools::Long nRowSubTotalFunc;
  86
  87     ScDPSubTotalState() :
  88         eColForce( SUBTOTAL_FUNC_NONE ),
  89         eRowForce( SUBTOTAL_FUNC_NONE ),
  90         nColSubTotalFunc( -1 ),
  91         nRowSubTotalFunc( -1 )
  92     {}
  93 };
  94
  95 /**
  96  * indexes when calculating running totals
  97  *
  98  * Col/RowVisible: simple counts from 0 - without sort order applied
  99  * - visible index (only used for running total / relative index)
 100  *
 101  * Col/RowSorted: with sort order applied - member index (used otherwise -
 102  * so other members' children can be accessed).
 103  */
 104 class ScDPRunningTotalState
 105 {
 106 public:
 107     typedef std::vector<sal_Int32> IndexArray; /// array of sal_Int32 terminated by -1.
 108
 109     ScDPRunningTotalState( ScDPResultMember* pColRoot, ScDPResultMember* pRowRoot );
 110
 111     ScDPResultMember*   GetColResRoot() const   { return pColResRoot; }
 112     ScDPResultMember*   GetRowResRoot() const   { return pRowResRoot; }
 113
 114     const IndexArray& GetColVisible() const { return maColVisible;}
 115     const IndexArray& GetColSorted() const { return maColSorted;}
 116     const IndexArray& GetRowVisible() const { return maRowVisible;}
 117     const IndexArray& GetRowSorted() const { return maRowSorted;}
 118
 119     void    AddColIndex( sal_Int32 nVisible, tools::Long nSorted );
 120     void    AddRowIndex( sal_Int32 nVisible, tools::Long nSorted );
 121     void    RemoveColIndex();
 122     void    RemoveRowIndex();
 123
 124 private:
 125     ScDPResultMember*   pColResRoot;
 126     ScDPResultMember*   pRowResRoot;
 127
 128     mutable IndexArray maColVisible;
 129     mutable IndexArray maColSorted;
 130     mutable IndexArray maRowVisible;
 131     mutable IndexArray maRowSorted;
 132 };
 133
 134 struct ScDPRelativePos
 135 {
 136     tools::Long    nBasePos;       // simple count, without sort order applied
 137     tools::Long    nDirection;
 138
 139     ScDPRelativePos( tools::Long nBase, tools::Long nDir );
 140 };
 141
 142 //  aggregated data
 143 //! separate header file?
 144
 145 //  Possible values for the nCount member:
 146 //  (greater than 0 counts the collected values)
 147 const sal_Int64 SC_DPAGG_EMPTY        =  0;  // empty during data collection
 148 const sal_Int64 SC_DPAGG_DATA_ERROR   = -1;  // error during data collection
 149 const sal_Int64 SC_DPAGG_RESULT_EMPTY = -2;  // empty result calculated
 150 const sal_Int64 SC_DPAGG_RESULT_VALID = -3;  // valid result calculated
 151 const sal_Int64 SC_DPAGG_RESULT_ERROR = -4;  // error in calculated result
 152
 153 class ScDPAggData
 154 {
 155 private:
 156     WelfordRunner   maWelford;
 157     double          fVal;
 158     double          fAux;
 159     sal_Int64       nCount;
 160     std::unique_ptr<ScDPAggData> pChild;
 161     std::vector<double> mSortedValues;
 162
 163 public:
 164             ScDPAggData() : fVal(0.0), fAux(0.0), nCount(SC_DPAGG_EMPTY) {}
 165
 166     void    Update( const ScDPValue& rNext, ScSubTotalFunc eFunc, const ScDPSubTotalState& rSubState );
 167     void    Calculate( ScSubTotalFunc eFunc, const ScDPSubTotalState& rSubState );
 168     bool IsCalculated() const;
 169
 170     double  GetResult() const;
 171     bool HasError() const;
 172     bool HasData() const;
 173
 174     void    SetResult( double fNew );
 175     void SetEmpty( bool bSet );
 176     void    SetError();
 177
 178     double  GetAuxiliary() const;
 179     void    SetAuxiliary( double fNew );
 180
 181     void    Reset();        // also deletes children
 182
 183     const ScDPAggData*  GetExistingChild() const    { return pChild.get(); }
 184     ScDPAggData*        GetChild();
 185
 186 #if DUMP_PIVOT_TABLE
 187     void Dump(int nIndent) const;
 188 #endif
 189 };
 190
 191 //  Row and grand total state, passed down (column total is at result member)
 192
 193 class ScDPRowTotals
 194 {
 195     ScDPAggData aRowTotal;
 196     ScDPAggData aGrandTotal;
 197     bool bIsInColRoot;
 198
 199 public:
 200             ScDPRowTotals();
 201             ~ScDPRowTotals();
 202
 203     ScDPAggData*    GetRowTotal( tools::Long nMeasure );
 204     ScDPAggData*    GetGrandTotal( tools::Long nMeasure );
 205
 206     bool IsInColRoot() const { return bIsInColRoot; }
 207     void SetInColRoot(bool bSet) { bIsInColRoot = bSet; }
 208 };
 209
 210 //  results for a hierarchy dimension
 211
 212 class ScDPResultDimension;
 213 class ScDPDataDimension;
 214 class ScDPDataMember;
 215
 216 #define SC_DPMEASURE_ALL    -1
 217 #define SC_DPMEASURE_ANY    -2
 218
 219 struct ScDPParentDimData
 220 {
 221     const SCROW                     mnOrder;                //! Ref
 222     const ScDPDimension*            mpParentDim;            //! Ref
 223     const ScDPLevel*                mpParentLevel;          //! Ref
 224     const ScDPMember*               mpMemberDesc;           //! Ref
 225
 226     ScDPParentDimData();
 227     ScDPParentDimData(SCROW nIndex, const ScDPDimension* pDim, const ScDPLevel* pLev, const ScDPMember* pMember);
 228 };
 229
 230 class ResultMembers final
 231 {
 232     std::unordered_map<SCROW, ScDPParentDimData> maMemberHash;
 233     bool mbHasHideDetailsMember;
 234 public:
 235     const ScDPParentDimData* FindMember( SCROW nIndex ) const;
 236     void InsertMember( ScDPParentDimData const & rNew );
 237     bool IsHasHideDetailsMembers() const { return mbHasHideDetailsMember; }
 238     void SetHasHideDetailsMembers( bool b ) { mbHasHideDetailsMember = b; }
 239     ResultMembers();
 240     ~ResultMembers();
 241 };
 242
 243 class LateInitParams
 244 {
 245 private:
 246     const ::std::vector<ScDPDimension*>& mppDim;
 247     const ::std::vector<ScDPLevel*>& mppLev;
 248
 249     bool mbRow:1;
 250     bool mbInitChild:1;
 251     bool mbAllChildren:1;
 252 public:
 253     LateInitParams( const ::std::vector<ScDPDimension*>& ppDim, const ::std::vector<ScDPLevel*>& ppLev,
 254         bool bRow);
 255
 256     void SetInitChild( bool b ) { mbInitChild = b; }
 257     void SetInitAllChildren( bool b ) { mbAllChildren = b; }
 258
 259     ScDPDimension* GetDim( size_t nPos ) const { return mppDim[nPos];}
 260     ScDPLevel*         GetLevel( size_t nPos ) const { return mppLev[nPos];}
 261
 262     bool GetInitChild() const {return mbInitChild; }
 263     bool GetInitAllChild() const { return mbAllChildren; }
 264     bool IsRow() const { return mbRow; }
 265     bool IsEnd( size_t nPos ) const ;
 266 };
 267
 268 /**
 269  * The term 'measure' here roughly equals "data dimension" ?
 270  */
 271 class ScDPResultData
 272 {
 273     ScDPSource& mrSource;
 274     //! keep things like measure lists here
 275
 276     std::vector<ScSubTotalFunc> maMeasureFuncs;
 277     std::vector<css::sheet::DataPilotFieldReference> maMeasureRefs;
 278     std::vector<css::sheet::DataPilotFieldOrientation> maMeasureRefOrients;
 279     std::vector<OUString> maMeasureNames;
 280
 281     bool                    bLateInit:1;
 282     bool                    bDataAtCol:1;
 283     bool                    bDataAtRow:1;
 284
 285     //! add "displayed values" settings
 286     mutable std::vector<std::unique_ptr<ResultMembers>> maDimMembers;
 287 public:
 288     ScDPResultData( ScDPSource& rSrc );
 289     ~ScDPResultData();
 290
 291     void SetMeasureData(
 292         std::vector<ScSubTotalFunc>& rFunctions,
 293         std::vector<css::sheet::DataPilotFieldReference>& rRefs,
 294         std::vector<css::sheet::DataPilotFieldOrientation>& rRefOrient,
 295         std::vector<OUString>& rNames );
 296
 297     void                SetDataLayoutOrientation( css::sheet::DataPilotFieldOrientation nOrient );
 298     void                SetLateInit( bool bSet );
 299
 300     tools::Long                GetMeasureCount() const { return maMeasureFuncs.size(); }
 301     ScSubTotalFunc      GetMeasureFunction(tools::Long nMeasure) const;
 302     OUString            GetMeasureString(tools::Long nMeasure, bool bForce, ScSubTotalFunc eForceFunc, bool& rbTotalResult) const;
 303     OUString            GetMeasureDimensionName(tools::Long nMeasure) const;
 304     const css::sheet::DataPilotFieldReference& GetMeasureRefVal(tools::Long nMeasure) const;
 305     css::sheet::DataPilotFieldOrientation      GetMeasureRefOrient(tools::Long nMeasure) const;
 306
 307     bool                IsLateInit() const              { return bLateInit; }
 308
 309     tools::Long                GetColStartMeasure() const;
 310     tools::Long                GetRowStartMeasure() const;
 311
 312     tools::Long                GetCountForMeasure( tools::Long nMeas ) const { return (nMeas == SC_DPMEASURE_ALL) ? maMeasureFuncs.size() : 1; }
 313
 314     bool                IsBaseForGroup( tools::Long nDim ) const;              // any group
 315     tools::Long                GetGroupBase( tools::Long nGroupDim ) const;
 316     bool                IsNumOrDateGroup( tools::Long nDim ) const;
 317     bool                IsInGroup( SCROW nGroupDataId, tools::Long nGroupIndex,
 318                                    const ScDPItemData& rBaseData, tools::Long nBaseIndex ) const;
 319     bool                HasCommonElement( SCROW nFirstDataId, tools::Long nFirstIndex,
 320                                           const ScDPItemData& rSecondData, tools::Long nSecondIndex ) const;
 321
 322     ResultMembers&      GetDimResultMembers(tools::Long nDim, const ScDPDimension* pDim, ScDPLevel* pLevel) const;
 323
 324     const ScDPSource& GetSource() const { return mrSource;}
 325 };
 326
 327 class ScDPResultMember
 328 {
 329 private:
 330     const ScDPResultData*   pResultData;
 331     ScDPParentDimData        aParentDimData;
 332     std::unique_ptr<ScDPResultDimension>  pChildDimension;
 333     std::unique_ptr<ScDPDataMember>       pDataRoot;
 334     bool                    bHasElements:1;
 335     bool                    bForceSubTotal:1;
 336     bool                    bHasHiddenDetails:1;
 337     bool                    bInitialized:1;
 338     bool                    bAutoHidden:1;
 339     ScDPAggData             aColTotal;              // to store column totals
 340
 341     sal_uInt16                  nMemberStep;            // step to show details
 342 public:
 343     ScDPResultMember(
 344         const ScDPResultData* pData,  const ScDPParentDimData& rParentDimData );  //! Ref
 345     ScDPResultMember(  const ScDPResultData* pData, bool bForceSub );
 346     ~ScDPResultMember();
 347
 348     void                InitFrom( const ::std::vector<ScDPDimension*>& ppDim,
 349                                         const ::std::vector<ScDPLevel*>& ppLev,
 350                                         size_t nPos,
 351                                         ScDPInitState& rInitState,
 352                                   bool bInitChild = true );
 353     void               LateInitFrom(
 354                                         LateInitParams& rParams,
 355                                         const ::std::vector< SCROW >& pItemData,
 356                                         size_t nPos,
 357                                         ScDPInitState& rInitState);
 358     void CheckShowEmpty( bool bShow = false );
 359     OUString GetName() const;
 360     OUString GetDisplayName( bool bLocaleIndependent ) const;
 361
 362     ScDPItemData FillItemData() const;
 363     bool IsValid() const;
 364     bool IsVisible() const;
 365     tools::Long                GetSize(tools::Long nMeasure) const;
 366     // bHasHiddenDetails is set only if the "show details" flag is off,
 367     // and there was a child dimension to skip
 368     bool HasHiddenDetails() const { return bHasHiddenDetails; }
 369     bool IsSubTotalInTitle(tools::Long nMeasure) const;
 370
 371     tools::Long                GetSubTotalCount( tools::Long* pUserSubStart = nullptr ) const;
 372
 373     bool IsNamedItem( SCROW nIndex ) const;
 374     bool IsValidEntry( const ::std::vector< SCROW >& aMembers ) const;
 375
 376     void SetHasElements() { bHasElements = true; }
 377     void SetAutoHidden() { bAutoHidden = true; }
 378
 379     void                ProcessData( const ::std::vector<SCROW>& aChildMembers,
 380                                         const ScDPResultDimension* pDataDim,
 381                                         const ::std::vector<SCROW>& aDataMembers,
 382                                         const ::std::vector<ScDPValue>& aValues );
 383     void FillMemberResults(
 384         css::uno::Sequence< css::sheet::MemberResult>* pSequences,
 385         tools::Long& rPos, tools::Long nMeasure, bool bRoot, const OUString* pMemberName, const OUString* pMemberCaption );
 386
 387     void FillDataResults(
 388         const ScDPResultMember* pRefMember,
 389         ScDPResultFilterContext& rFilterCxt,
 390         css::uno::Sequence< css::uno::Sequence<  css::sheet::DataResult> >& rSequence,
 391         tools::Long nMeasure) const;
 392
 393     void                UpdateDataResults( const ScDPResultMember* pRefMember, tools::Long nMeasure ) const;
 394     void                UpdateRunningTotals( const ScDPResultMember* pRefMember, tools::Long nMeasure,
 395                                                 ScDPRunningTotalState& rRunning, ScDPRowTotals& rTotals ) const;
 396
 397     void                SortMembers( ScDPResultMember* pRefMember );
 398     void                DoAutoShow( ScDPResultMember* pRefMember );
 399
 400     void ResetResults();
 401
 402 #if DUMP_PIVOT_TABLE
 403     void DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const;
 404
 405     void Dump(int nIndent) const;
 406 #endif
 407
 408                         //! this will be removed!
 409     const ScDPResultDimension*  GetChildDimension() const   { return pChildDimension.get(); }
 410     ScDPResultDimension*        GetChildDimension()         { return pChildDimension.get(); }
 411
 412     ScDPDataMember*         GetDataRoot() const             { return pDataRoot.get(); }
 413
 414     const ScDPDimension*  GetParentDim() const               { return aParentDimData.mpParentDim; }     //! Ref
 415     const ScDPLevel*         GetParentLevel() const         { return aParentDimData.mpParentLevel; }   //! Ref
 416     const ScDPMember*     GetDPMember()const              { return aParentDimData.mpMemberDesc; }    //! Ref
 417     SCROW GetOrder() const { return aParentDimData.mnOrder; }         //! Ref
 418     bool IsRoot() const { return GetParentLevel() == nullptr; }
 419     SCROW                       GetDataId( ) const ;
 420     ScDPAggData*        GetColTotal( tools::Long nMeasure ) const;
 421
 422     void                FillVisibilityData(ScDPResultVisibilityData& rData) const;
 423 };
 424
 425 class ScDPDataMember
 426 {
 427 private:
 428     const ScDPResultData*       pResultData;
 429     const ScDPResultMember*     pResultMember;          //! Ref?
 430     std::unique_ptr<ScDPDataDimension>
 431                                 pChildDimension;
 432     ScDPAggData                 aAggregate;
 433
 434     void                UpdateValues( const ::std::vector<ScDPValue>& aValues, const ScDPSubTotalState& rSubState );
 435
 436 public:
 437                         ScDPDataMember( const ScDPResultData* pData, const ScDPResultMember* pRes );
 438                         ~ScDPDataMember();
 439
 440     void                InitFrom( const ScDPResultDimension* pDim );
 441
 442     OUString GetName() const;
 443     bool IsVisible() const;
 444     bool HasData( tools::Long nMeasure, const ScDPSubTotalState& rSubState ) const;
 445
 446     bool IsNamedItem( SCROW nRow ) const;
 447     bool HasHiddenDetails() const;
 448
 449     void                ProcessData( const ::std::vector< SCROW >& aChildMembers, const ::std::vector<ScDPValue>& aValues,
 450                                        const ScDPSubTotalState& rSubState );
 451     bool HasError( tools::Long nMeasure, const ScDPSubTotalState& rSubState ) const;
 452     double              GetAggregate( tools::Long nMeasure, const ScDPSubTotalState& rSubState ) const;
 453     const ScDPAggData*  GetConstAggData( tools::Long nMeasure, const ScDPSubTotalState& rSubState ) const;
 454     ScDPAggData*        GetAggData( tools::Long nMeasure, const ScDPSubTotalState& rSubState );
 455
 456     void FillDataRow(
 457         const ScDPResultMember* pRefMember,
 458         ScDPResultFilterContext& rFilterCxt,
 459         css::uno::Sequence<css::sheet::DataResult>& rSequence,
 460         tools::Long nMeasure, bool bIsSubTotalRow,
 461         const ScDPSubTotalState& rSubState) const;
 462
 463     void UpdateDataRow( const ScDPResultMember* pRefMember, tools::Long nMeasure, bool bIsSubTotalRow,
 464                         const ScDPSubTotalState& rSubState );
 465     void UpdateRunningTotals( const ScDPResultMember* pRefMember, tools::Long nMeasure, bool bIsSubTotalRow,
 466                               const ScDPSubTotalState& rSubState, ScDPRunningTotalState& rRunning,
 467                               ScDPRowTotals& rTotals, const ScDPResultMember& rRowParent );
 468
 469     void                SortMembers( ScDPResultMember* pRefMember );
 470     void                DoAutoShow( ScDPResultMember* pRefMember );
 471
 472     void                ResetResults();
 473
 474 #if DUMP_PIVOT_TABLE
 475     void DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const;
 476     void Dump(int nIndent) const;
 477 #endif
 478
 479                         //! this will be removed!
 480     const ScDPDataDimension*    GetChildDimension() const   { return pChildDimension.get(); }
 481     ScDPDataDimension*          GetChildDimension()         { return pChildDimension.get(); }
 482 };
 483
 484 //  result dimension contains only members
 485
 486 class ScDPResultDimension
 487 {
 488 public:
 489     typedef std::vector<std::unique_ptr<ScDPResultMember>> MemberArray;
 490     typedef std::map<SCROW, ScDPResultMember*> MemberHash;
 491 private:
 492     const ScDPResultData*   pResultData;
 493     MemberArray             maMemberArray;
 494     MemberHash              maMemberHash;
 495     OUString                aDimensionName;     //! or ptr to IntDimension?
 496     tools::Long                    nSortMeasure;
 497     ScMemberSortOrder       aMemberOrder;       // used when sorted by measure
 498     bool                    bIsDataLayout:1;      //! or ptr to IntDimension?
 499     bool                    bSortByData:1;
 500     bool                    bSortAscending:1;
 501     bool                    bAutoShow:1;
 502     bool                    bAutoTopItems:1;
 503     bool                    bInitialized:1;
 504     tools::Long                    nAutoMeasure;
 505     tools::Long                    nAutoCount;
 506
 507     ScDPResultMember*        FindMember(   SCROW  iData ) const;
 508     ScDPResultMember*        AddMember( const ScDPParentDimData& aData );
 509     ScDPResultMember*        InsertMember( const ScDPParentDimData* pMemberData );
 510     void                                  InitWithMembers( LateInitParams& rParams,
 511                                                             const ::std::vector< SCROW >& pItemData,
 512                                                             size_t  nPos,
 513                                                             ScDPInitState& rInitState  );
 514 public:
 515        ScDPResultDimension( const ScDPResultData* pData );
 516     ~ScDPResultDimension();
 517
 518                         //  allocates new members
 519     void InitFrom(
 520         const ::std::vector<ScDPDimension*>& ppDim, const ::std::vector<ScDPLevel*>& ppLev,
 521         size_t nPos, ScDPInitState& rInitState,  bool bInitChild = true );
 522     void                LateInitFrom(  LateInitParams& rParams,
 523                                         const ::std::vector< SCROW >& pItemData,
 524                                         size_t nPos,
 525                                         ScDPInitState& rInitState );
 526     void CheckShowEmpty( bool bShow = false );
 527
 528     tools::Long                GetSize(tools::Long nMeasure) const;
 529
 530     bool                IsValidEntry( const ::std::vector<SCROW>& aMembers ) const;
 531
 532     //  modifies existing members, allocates data dimensions
 533     void                ProcessData( const ::std::vector<SCROW>& aMembers,
 534                                      const ScDPResultDimension* pDataDim,
 535                                      const ::std::vector<SCROW>& aDataMembers,
 536                                      const ::std::vector<ScDPValue>& aValues ) const;   //! Test
 537     void                FillMemberResults( css::uno::Sequence<
 538                                                 css::sheet::MemberResult>* pSequences,
 539                                             tools::Long nStart, tools::Long nMeasure );
 540
 541     void FillDataResults(
 542         const ScDPResultMember* pRefMember,
 543         ScDPResultFilterContext& rFilterCxt,
 544         css::uno::Sequence<
 545             css::uno::Sequence<
 546                 css::sheet::DataResult> >& rSequence,
 547         tools::Long nMeasure) const;
 548
 549     void                UpdateDataResults( const ScDPResultMember* pRefMember, tools::Long nMeasure ) const;
 550     void                UpdateRunningTotals( const ScDPResultMember* pRefMember, tools::Long nMeasure,
 551                                             ScDPRunningTotalState& rRunning, ScDPRowTotals& rTotals ) const;
 552
 553     void                SortMembers( ScDPResultMember* pRefMember );
 554     tools::Long                GetSortedIndex( tools::Long nUnsorted ) const;
 555
 556     void                DoAutoShow( ScDPResultMember* pRefMember );
 557
 558     void                ResetResults();
 559
 560     //  called for the reference dimension
 561     ScDPDataMember* GetRowReferenceMember(
 562         const ScDPRelativePos* pMemberPos, const OUString* pName,
 563         const sal_Int32* pRowIndexes, const sal_Int32* pColIndexes ) const;
 564
 565     // uses row root member from ScDPRunningTotalState
 566     static ScDPDataMember* GetColReferenceMember(
 567         const ScDPRelativePos* pMemberPos, const OUString* pName,
 568         sal_Int32 nRefDimPos, const ScDPRunningTotalState& rRunning );
 569
 570 #if DUMP_PIVOT_TABLE
 571     void DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const;
 572     void Dump(int nIndent) const;
 573 #endif
 574
 575                         //  for ScDPDataDimension::InitFrom
 576     tools::Long                GetMemberCount() const;
 577     const ScDPResultMember* GetMember(tools::Long n) const;
 578     ScDPResultMember*       GetMember(tools::Long n);
 579
 580     const ScMemberSortOrder& GetMemberOrder() const     { return aMemberOrder; }
 581     ScMemberSortOrder&  GetMemberOrder()                { return aMemberOrder; }
 582
 583     bool IsDataLayout() const { return bIsDataLayout; }
 584     const OUString& GetName() const { return aDimensionName; }
 585
 586     bool IsSortByData() const { return bSortByData; }
 587     bool IsSortAscending() const { return bSortAscending; }
 588     tools::Long                GetSortMeasure() const  { return nSortMeasure; }
 589
 590     bool IsAutoShow() const { return bAutoShow; }
 591     bool IsAutoTopItems() const { return bAutoTopItems; }
 592     tools::Long                GetAutoMeasure() const  { return nAutoMeasure; }
 593     tools::Long                GetAutoCount() const    { return nAutoCount; }
 594
 595     ScDPResultDimension* GetFirstChildDimension() const;
 596
 597     void                FillVisibilityData(ScDPResultVisibilityData& rData) const;
 598 };
 599
 600 class ScDPDataDimension
 601 {
 602 private:
 603     const ScDPResultData*       pResultData;
 604     const ScDPResultDimension* pResultDimension;  // column
 605     std::vector<std::unique_ptr<ScDPDataMember>> maMembers;
 606     bool bIsDataLayout;      //! or ptr to IntDimension?
 607
 608 public:
 609                         ScDPDataDimension( const ScDPResultData* pData );
 610                         ~ScDPDataDimension();
 611
 612     void                InitFrom( const ScDPResultDimension* pDim );        // recursive
 613     void                ProcessData( const ::std::vector< SCROW >& aDataMembers, const ::std::vector<ScDPValue>& aValues,
 614                                        const ScDPSubTotalState& rSubState );
 615     void FillDataRow(
 616         const ScDPResultDimension* pRefDim,
 617         ScDPResultFilterContext& rFilterCxt,
 618         css::uno::Sequence<css::sheet::DataResult>& rSequence,
 619         tools::Long nMeasure, bool bIsSubTotalRow, const ScDPSubTotalState& rSubState) const;
 620
 621     void                UpdateDataRow( const ScDPResultDimension* pRefDim, tools::Long nMeasure, bool bIsSubTotalRow,
 622                                     const ScDPSubTotalState& rSubState ) const;
 623     void                UpdateRunningTotals( const ScDPResultDimension* pRefDim, tools::Long nMeasure, bool bIsSubTotalRow,
 624                                     const ScDPSubTotalState& rSubState, ScDPRunningTotalState& rRunning,
 625                                     ScDPRowTotals& rTotals, const ScDPResultMember& rRowParent ) const;
 626
 627     void                SortMembers( ScDPResultDimension* pRefDim );
 628     tools::Long                GetSortedIndex( tools::Long nUnsorted ) const;
 629
 630     void                DoAutoShow( ScDPResultDimension* pRefDim );
 631
 632     void                ResetResults();
 633
 634 #if DUMP_PIVOT_TABLE
 635     void DumpState( const ScDPResultDimension* pRefDim, ScDocument* pDoc, ScAddress& rPos ) const;
 636     void Dump(int nIndent) const;
 637 #endif
 638
 639     tools::Long                GetMemberCount() const;
 640     const ScDPDataMember*     GetMember(tools::Long n) const;
 641     ScDPDataMember*     GetMember(tools::Long n);
 642 };
 643
 644 /**
 645  * This class collects visible members of each dimension and uses that
 646  * information to create filtering criteria (e.g. for drill-down data).
 647  */
 648 class ScDPResultVisibilityData
 649 {
 650 public:
 651     ScDPResultVisibilityData( ScDPSource* pSource);
 652     ~ScDPResultVisibilityData();
 653
 654     void addVisibleMember(const OUString& rDimName, const ScDPItemData& rMemberItem);
 655     void fillFieldFilters(::std::vector<ScDPFilteredCache::Criterion>& rFilters) const;
 656
 657 private:
 658     struct MemberHash
 659     {
 660         size_t operator()(const ScDPItemData& r) const;
 661     };
 662     typedef std::unordered_set<ScDPItemData, MemberHash> VisibleMemberType;
 663     typedef std::unordered_map<OUString, VisibleMemberType> DimMemberType;
 664     DimMemberType maDimensions;
 665
 666     ScDPSource* mpSource;
 667 };
 668
 669 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */