sc/inc/conditio.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_CONDITIO_HXX
  21 #define INCLUDED_SC_INC_CONDITIO_HXX
  22
  23 #include "global.hxx"
  24 #include <tools/solar.h>
  25 #include <tools/color.hxx>
  26 #include "address.hxx"
  27 #include <formula/grammar.hxx>
  28 #include "scdllapi.h"
  29 #include "rangelst.hxx"
  30 #include "tokenarray.hxx"
  31
  32 #include <svl/listener.hxx>
  33
  34 #include <com/sun/star/sheet/ConditionOperator.hpp>
  35
  36 #include <rtl/math.hxx>
  37 #include <tools/date.hxx>
  38 #include <tools/link.hxx>
  39
  40 #include <optional>
  41 #include <map>
  42 #include <memory>
  43 #include <set>
  44
  45 class ScFormulaCell;
  46 class ScTokenArray;
  47 struct ScRefCellValue;
  48
  49 namespace sc {
  50
  51 struct RefUpdateContext;
  52 struct RefUpdateInsertTabContext;
  53 struct RefUpdateDeleteTabContext;
  54 struct RefUpdateMoveTabContext;
  55
  56 }
  57
  58 //  nOptions Flags
  59 #define SC_COND_NOBLANKS    1
  60
  61 enum class ScConditionMode
  62 {
  63     Equal,
  64     Less,
  65     Greater,
  66     EqLess,
  67     EqGreater,
  68     NotEqual,
  69     Between,
  70     NotBetween,
  71     Duplicate,
  72     NotDuplicate,
  73     Direct,
  74     Top10,
  75     Bottom10,
  76     TopPercent,
  77     BottomPercent,
  78     AboveAverage,
  79     BelowAverage,
  80     AboveEqualAverage,
  81     BelowEqualAverage,
  82     Error,
  83     NoError,
  84     BeginsWith,
  85     EndsWith,
  86     ContainsText,
  87     NotContainsText,
  88     NONE
  89 };
  90
  91 // For use in SAL_DEBUG etc. Output format not guaranteed to be stable.
  92 template<typename charT, typename traits>
  93 inline std::basic_ostream<charT, traits> & operator <<(std::basic_ostream<charT, traits> & stream, const ScConditionMode& rMode)
  94 {
  95     switch (rMode)
  96     {
  97     case ScConditionMode::Equal:
  98         stream << "EQUAL";
  99         break;
 100     case ScConditionMode::Less:
 101         stream << "LESS";
 102         break;
 103     case ScConditionMode::Greater:
 104         stream << "GREATER";
 105         break;
 106     case ScConditionMode::EqLess:
 107         stream << "EQLESS";
 108         break;
 109     case ScConditionMode::EqGreater:
 110         stream << "EQGREATER";
 111         break;
 112     case ScConditionMode::NotEqual:
 113         stream << "NOTEQUAL";
 114         break;
 115     case ScConditionMode::Between:
 116         stream << "BETWEEN";
 117         break;
 118     case ScConditionMode::NotBetween:
 119         stream << "NOTBETWEEN";
 120         break;
 121     case ScConditionMode::Duplicate:
 122         stream << "DUPLICATE";
 123         break;
 124     case ScConditionMode::NotDuplicate:
 125         stream << "NOTDUPLICATE";
 126         break;
 127     case ScConditionMode::Direct:
 128         stream << "DIRECT";
 129         break;
 130     case ScConditionMode::Top10:
 131         stream << "TOP10";
 132         break;
 133     case ScConditionMode::Bottom10:
 134         stream << "BOTTOM10";
 135         break;
 136     case ScConditionMode::TopPercent:
 137         stream << "TOPPERCENT";
 138         break;
 139     case ScConditionMode::BottomPercent:
 140         stream << "BOTTOMPERCENT";
 141         break;
 142     case ScConditionMode::AboveAverage:
 143         stream << "ABOVEAVERAGE";
 144         break;
 145     case ScConditionMode::BelowAverage:
 146         stream << "BELOWAVERAGE";
 147         break;
 148     case ScConditionMode::AboveEqualAverage:
 149         stream << "ABOVEEQUALAVERAGE";
 150         break;
 151     case ScConditionMode::BelowEqualAverage:
 152         stream << "BELOWEQUALAVERAGE";
 153         break;
 154     case ScConditionMode::Error:
 155         stream << "ERROR";
 156         break;
 157     case ScConditionMode::NoError:
 158         stream << "NOERROR";
 159         break;
 160     case ScConditionMode::BeginsWith:
 161         stream << "BEGINSWITH";
 162         break;
 163     case ScConditionMode::EndsWith:
 164         stream << "ENDSWITH";
 165         break;
 166     case ScConditionMode::ContainsText:
 167         stream << "CONTAINSTEXT";
 168         break;
 169     case ScConditionMode::NotContainsText:
 170         stream << "NOTCONTAINSTEXT";
 171         break;
 172     case ScConditionMode::NONE:
 173         stream << "NONE";
 174         break;
 175     default:
 176         stream << "?(" << static_cast<int>(rMode) << ")";
 177         break;
 178     }
 179
 180     return stream;
 181 }
 182
 183 class ScFormulaListener final : public SvtListener
 184 {
 185 private:
 186     mutable bool mbDirty;
 187     ScDocument& mrDoc;
 188     std::function<void()> maCallbackFunction;
 189
 190     void startListening(const ScTokenArray* pTokens, const ScRange& rPos);
 191     void startListening(const ScRangeList& rPos);
 192
 193 public:
 194     explicit ScFormulaListener(ScFormulaCell* pCell);
 195     explicit ScFormulaListener(ScDocument& rDoc);
 196     explicit ScFormulaListener(ScDocument& rDoc, const ScRangeList& rRange);
 197     virtual ~ScFormulaListener() override;
 198
 199     void Notify( const SfxHint& rHint ) override;
 200
 201     bool NeedsRepaint() const;
 202
 203     void addTokenArray(const ScTokenArray* pTokens, const ScRange& rRange);
 204     void stopListening();
 205     void setCallback(const std::function<void()>& aCallbackFunction);
 206
 207 };
 208
 209 class ScConditionalFormat;
 210 struct ScDataBarInfo;
 211 struct ScIconSetInfo;
 212
 213 struct ScCondFormatData
 214 {
 215     ScCondFormatData();
 216     ScCondFormatData(ScCondFormatData&&);
 217     ~ScCondFormatData();
 218
 219     std::optional<Color> mxColorScale;
 220     std::unique_ptr<ScDataBarInfo> pDataBar;
 221     std::unique_ptr<ScIconSetInfo> pIconSet;
 222     OUString aStyleName;
 223 };
 224
 225 class SC_DLLPUBLIC ScFormatEntry
 226 {
 227 public:
 228     ScFormatEntry(ScDocument* pDoc);
 229     virtual ~ScFormatEntry() {}
 230
 231     enum class Type
 232     {
 233         Condition,
 234         ExtCondition,
 235         Colorscale,
 236         Databar,
 237         Iconset,
 238         Date
 239     };
 240
 241     virtual Type GetType() const = 0;
 242     virtual void UpdateReference( sc::RefUpdateContext& rCxt ) = 0;
 243     virtual void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt ) = 0;
 244     virtual void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt ) = 0;
 245     virtual void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt ) = 0;
 246
 247     virtual ScFormatEntry* Clone( ScDocument* pDoc ) const = 0;
 248
 249     virtual void SetParent( ScConditionalFormat* pNew ) = 0;
 250
 251     bool operator==( const ScFormatEntry& ) const;
 252     virtual bool IsEqual( const ScFormatEntry&, bool bIgnoreSrcPos ) const;
 253
 254     virtual void startRendering();
 255     virtual void endRendering();
 256 protected:
 257     ScDocument* mpDoc;
 258
 259 };
 260
 261 template<typename charT, typename traits>
 262 inline std::basic_ostream<charT, traits> & operator <<(std::basic_ostream<charT, traits> & stream, const ScFormatEntry::Type& rType)
 263 {
 264     switch (rType)
 265     {
 266     case ScFormatEntry::Type::Condition:
 267         stream << "Condition";
 268         break;
 269     case ScFormatEntry::Type::ExtCondition:
 270         stream << "ExtCondition";
 271         break;
 272     case ScFormatEntry::Type::Colorscale:
 273         stream << "Colorscale";
 274         break;
 275     case ScFormatEntry::Type::Databar:
 276         stream << "Databar";
 277         break;
 278     case ScFormatEntry::Type::Iconset:
 279         stream << "Iconset";
 280         break;
 281     case ScFormatEntry::Type::Date:
 282         stream << "Date";
 283         break;
 284     default:
 285         stream << "?(" << static_cast<int>(rType) << ")";
 286         break;
 287     }
 288     return stream;
 289 }
 290
 291 class approx_less
 292 {
 293 public:
 294     bool operator() (double nVal1, double nVal2) const
 295     {
 296         if(nVal1 < nVal2 && !rtl::math::approxEqual(nVal1, nVal2))
 297             return true;
 298
 299         return false;
 300     }
 301 };
 302
 303 class SC_DLLPUBLIC ScConditionEntry : public ScFormatEntry
 304 {
 305                                         // stored data:
 306     ScConditionMode     eOp;
 307     sal_uInt16              nOptions;
 308     double              nVal1;          // input or calculated
 309     double              nVal2;
 310     OUString              aStrVal1;       // input or calculated
 311     OUString              aStrVal2;
 312     const OUString      aStrNmsp1;      // namespace to be used on (re)compilation, e.g. in XML import
 313     const OUString      aStrNmsp2;      // namespace to be used on (re)compilation, e.g. in XML import
 314     const formula::FormulaGrammar::Grammar eTempGrammar1;  // grammar to be used on (re)compilation, e.g. in XML import
 315     const formula::FormulaGrammar::Grammar eTempGrammar2;  // grammar to be used on (re)compilation, e.g. in XML import
 316     bool                bIsStr1;        // for recognition of empty strings
 317     bool                bIsStr2;
 318     std::unique_ptr<ScTokenArray> pFormula1;      // entered formula
 319     std::unique_ptr<ScTokenArray> pFormula2;
 320     ScAddress           aSrcPos;        // source position for formulas
 321                                         // temporary data:
 322     OUString              aSrcString;     // formula source position as text during XML import
 323     std::unique_ptr<ScFormulaCell>  pFCell1;
 324     std::unique_ptr<ScFormulaCell>  pFCell2;
 325     bool                bRelRef1;
 326     bool                bRelRef2;
 327     bool                bFirstRun;
 328     std::unique_ptr<ScFormulaListener> mpListener;
 329     Type eConditionType;                //It can be Condition or ExtCondition
 330
 331     static void SimplifyCompiledFormula( std::unique_ptr<ScTokenArray>& rFormula,
 332                                      double& rVal,
 333                                      bool& rIsStr,
 334                                      OUString& rStrVal );
 335
 336     void    MakeCells( const ScAddress& rPos );
 337     void    Compile( const OUString& rExpr1, const OUString& rExpr2,
 338                         const OUString& rExprNmsp1, const OUString& rExprNmsp2,
 339                         formula::FormulaGrammar::Grammar eGrammar1,
 340                         formula::FormulaGrammar::Grammar eGrammar2,
 341                         bool bTextToReal );
 342     void    Interpret( const ScAddress& rPos );
 343
 344     bool    IsValid( double nArg, const ScAddress& rPos ) const;
 345     bool    IsValidStr( const OUString& rArg, const ScAddress& rPos ) const;
 346     void    StartListening();
 347
 348 public:
 349             ScConditionEntry( ScConditionMode eOper,
 350                                 const OUString& rExpr1, const OUString& rExpr2,
 351                                 ScDocument& rDocument, const ScAddress& rPos,
 352                                 const OUString& rExprNmsp1, const OUString& rExprNmsp2,
 353                                 formula::FormulaGrammar::Grammar eGrammar1,
 354                                 formula::FormulaGrammar::Grammar eGrammar2,
 355                                 Type eType = Type::Condition );
 356             ScConditionEntry( ScConditionMode eOper,
 357                                 const ScTokenArray* pArr1, const ScTokenArray* pArr2,
 358                                 ScDocument& rDocument, const ScAddress& rPos );
 359             ScConditionEntry( const ScConditionEntry& r );  // flat copy of formulas
 360             // true copy of formulas (for Ref-Undo):
 361             ScConditionEntry( ScDocument& rDocument, const ScConditionEntry& r );
 362     virtual ~ScConditionEntry() override;
 363
 364     bool            IsEqual( const ScFormatEntry& r, bool bIgnoreSrcPos ) const override;
 365
 366     virtual void SetParent( ScConditionalFormat* pNew ) override;
 367
 368     bool IsCellValid( ScRefCellValue& rCell, const ScAddress& rPos ) const;
 369
 370     ScConditionMode GetOperation() const        { return eOp; }
 371     void SetOperation(ScConditionMode eMode);
 372     bool            IsIgnoreBlank() const       { return ( nOptions & SC_COND_NOBLANKS ) == 0; }
 373     void            SetIgnoreBlank(bool bSet);
 374     const OUString& GetSrcString() const         { return aSrcString; }
 375     const ScAddress& GetSrcPos() const           { return aSrcPos; }
 376
 377     ScAddress       GetValidSrcPos() const;     // adjusted to allow textual representation of expressions
 378
 379     void            SetSrcString( const OUString& rNew );     // for XML import
 380
 381     void            SetFormula1( const ScTokenArray& rArray );
 382     void            SetFormula2( const ScTokenArray& rArray );
 383
 384     OUString          GetExpression( const ScAddress& rCursor, sal_uInt16 nPos, sal_uInt32 nNumFmt = 0,
 385                                     const formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_DEFAULT ) const;
 386
 387                     /** Create a flat copy using ScTokenArray copy-ctor with
 388                         shared tokens. */
 389     std::unique_ptr<ScTokenArray> CreateFlatCopiedTokenArray( sal_uInt16 nPos ) const;
 390
 391     void            CompileAll();
 392     void            CompileXML();
 393     virtual void UpdateReference( sc::RefUpdateContext& rCxt ) override;
 394     virtual void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt ) override;
 395     virtual void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt ) override;
 396     virtual void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt ) override;
 397
 398     bool            MarkUsedExternalReferences() const;
 399
 400     virtual Type GetType() const override { return eConditionType; }
 401
 402     virtual ScFormatEntry* Clone(ScDocument* pDoc) const override;
 403
 404     static ScConditionMode GetModeFromApi(css::sheet::ConditionOperator nOperator);
 405
 406     virtual void endRendering() override;
 407     virtual void startRendering() override;
 408
 409     bool NeedsRepaint() const;
 410     void CalcAll();
 411
 412 protected:
 413     virtual void    DataChanged() const;
 414     ScDocument*     GetDocument() const     { return mpDoc; }
 415     ScConditionalFormat*    pCondFormat;
 416
 417 private:
 418
 419     bool IsDuplicate(double nArg, const OUString& rStr) const;
 420     bool IsTopNElement( double nArg ) const;
 421     bool IsTopNPercent( double nArg ) const;
 422     bool IsBottomNElement( double nArg ) const;
 423     bool IsBottomNPercent( double nArg ) const;
 424     bool IsAboveAverage( double nArg, bool bEqual ) const;
 425     bool IsBelowAverage( double nArg, bool bEqual ) const;
 426
 427     bool IsError( const ScAddress& rPos ) const;
 428
 429     void FillCache() const;
 430
 431     struct ScConditionEntryCache
 432     {
 433         typedef std::map<OUString, sal_Int32> StringCacheType;
 434         StringCacheType maStrings;
 435         typedef std::map<double, sal_Int32, approx_less> ValueCacheType;
 436         ValueCacheType maValues;
 437
 438         // cache them for easier access
 439         size_t nValueItems;
 440
 441         ScConditionEntryCache():
 442             nValueItems(0) {}
 443     };
 444
 445     mutable std::unique_ptr<ScConditionEntryCache> mpCache;
 446 };
 447
 448 //  single condition entry for conditional formatting
 449 class SC_DLLPUBLIC ScCondFormatEntry final : public ScConditionEntry
 450 {
 451     OUString aStyleName;
 452     Type eCondFormatType = Type::Condition;
 453
 454 public:
 455             ScCondFormatEntry( ScConditionMode eOper,
 456                                 const OUString& rExpr1, const OUString& rExpr2,
 457                                 ScDocument& rDocument, const ScAddress& rPos,
 458                                 const OUString& rStyle,
 459                                 const OUString& rExprNmsp1 = EMPTY_OUSTRING,
 460                                 const OUString& rExprNmsp2 = EMPTY_OUSTRING,
 461                                 formula::FormulaGrammar::Grammar eGrammar1 = formula::FormulaGrammar::GRAM_DEFAULT,
 462                                 formula::FormulaGrammar::Grammar eGrammar2 = formula::FormulaGrammar::GRAM_DEFAULT,
 463                                 Type eType = Type::Condition);
 464             ScCondFormatEntry( ScConditionMode eOper,
 465                                 const ScTokenArray* pArr1, const ScTokenArray* pArr2,
 466                                 ScDocument& rDocument, const ScAddress& rPos,
 467                                 const OUString& rStyle );
 468             ScCondFormatEntry( const ScCondFormatEntry& r );
 469             ScCondFormatEntry( ScDocument& rDocument, const ScCondFormatEntry& r );
 470     virtual ~ScCondFormatEntry() override;
 471
 472     bool            IsEqual( const ScFormatEntry& r, bool bIgnoreSrcPos ) const override;
 473
 474     const OUString&   GetStyle() const        { return aStyleName; }
 475     void            UpdateStyleName(const OUString& rNew)  { aStyleName=rNew; }
 476     virtual ScFormatEntry* Clone(ScDocument* pDoc) const override;
 477     virtual Type GetType() const override { return eCondFormatType; }
 478
 479 private:
 480     virtual void    DataChanged() const override;
 481 };
 482
 483 namespace condformat {
 484
 485 enum ScCondFormatDateType
 486 {
 487     TODAY,
 488     YESTERDAY,
 489     TOMORROW,
 490     LAST7DAYS,
 491     THISWEEK,
 492     LASTWEEK,
 493     NEXTWEEK,
 494     THISMONTH,
 495     LASTMONTH,
 496     NEXTMONTH,
 497     THISYEAR,
 498     LASTYEAR,
 499     NEXTYEAR
 500 };
 501
 502 }
 503
 504 class SC_DLLPUBLIC ScCondDateFormatEntry final : public ScFormatEntry
 505 {
 506 public:
 507     ScCondDateFormatEntry(ScDocument* pDoc);
 508     ScCondDateFormatEntry(ScDocument* pDoc, const ScCondDateFormatEntry& rEntry);
 509
 510     bool IsValid( const ScAddress& rPos ) const;
 511
 512     void SetDateType(condformat::ScCondFormatDateType eType);
 513     condformat::ScCondFormatDateType GetDateType() const { return meType;}
 514
 515     const OUString& GetStyleName() const { return maStyleName;}
 516     void SetStyleName( const OUString& rStyleName );
 517
 518     virtual Type GetType() const override { return Type::Date; }
 519     virtual void UpdateReference( sc::RefUpdateContext& ) override {}
 520     virtual void UpdateInsertTab( sc::RefUpdateInsertTabContext& ) override {}
 521     virtual void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& ) override {}
 522     virtual void UpdateMoveTab( sc::RefUpdateMoveTabContext& ) override {}
 523
 524     virtual ScFormatEntry* Clone( ScDocument* pDoc ) const override;
 525
 526     virtual void SetParent( ScConditionalFormat* ) override {}
 527
 528     virtual void startRendering() override;
 529     virtual void endRendering() override;
 530
 531 private:
 532     condformat::ScCondFormatDateType meType;
 533
 534     mutable std::unique_ptr<Date> mpCache;
 535
 536     OUString maStyleName;
 537 };
 538
 539 //  complete conditional formatting
 540 class SC_DLLPUBLIC ScConditionalFormat
 541 {
 542     ScDocument*         pDoc;
 543     sal_uInt32          nKey;               // Index in attributes
 544
 545     std::vector<std::unique_ptr<ScFormatEntry>> maEntries;
 546     ScRangeList maRanges;            // Ranges for conditional format
 547
 548 public:
 549     ScConditionalFormat(sal_uInt32 nNewKey, ScDocument* pDocument);
 550     ~ScConditionalFormat();
 551      ScConditionalFormat(const ScConditionalFormat&) = delete;
 552      const ScConditionalFormat& operator=(const ScConditionalFormat&) = delete;
 553
 554     // true copy of formulas (for Ref-Undo / between documents)
 555     std::unique_ptr<ScConditionalFormat> Clone(ScDocument* pNewDoc = nullptr) const;
 556
 557     void            AddEntry( ScFormatEntry* pNew );
 558     void RemoveEntry(size_t nIndex);
 559     void            SetRange( const ScRangeList& rRanges );
 560     const ScRangeList&  GetRange() const  { return maRanges; }
 561     // don't use the same name as for the const version
 562     ScRangeList& GetRangeList() { return maRanges; }
 563
 564     bool IsEmpty() const;
 565     size_t size() const;
 566
 567     ScDocument* GetDocument();
 568
 569     void            CompileAll();
 570     void            CompileXML();
 571     void UpdateReference( sc::RefUpdateContext& rCxt, bool bCopyAsMove = false );
 572     void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt );
 573     void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt );
 574     void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt );
 575
 576     void InsertRow(SCTAB nTab, SCCOL nColStart, SCCOL nColEnd, SCROW nRowStart, SCSIZE nSize);
 577     void InsertCol(SCTAB nTab, SCROW nRowStart, SCROW nRowEnd, SCCOL nColStart, SCSIZE nSize);
 578
 579     void            DeleteArea( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
 580     void            RenameCellStyle( const OUString& rOld, const OUString& rNew );
 581
 582     const ScFormatEntry* GetEntry( sal_uInt16 nPos ) const;
 583
 584     const OUString& GetCellStyle( ScRefCellValue& rCell, const ScAddress& rPos ) const;
 585
 586     ScCondFormatData GetData( ScRefCellValue& rCell, const ScAddress& rPos ) const;
 587
 588     bool            EqualEntries( const ScConditionalFormat& r, bool bIgnoreSrcPos = false ) const;
 589
 590     void            DoRepaint();
 591
 592     sal_uInt32      GetKey() const          { return nKey; }
 593     void            SetKey(sal_uInt32 nNew) { nKey = nNew; }    // only if not inserted!
 594
 595     bool            MarkUsedExternalReferences() const;
 596
 597     //  sorted (via std::set) by Index
 598     bool operator < ( const ScConditionalFormat& r ) const  { return nKey <  r.nKey; }
 599
 600     void startRendering();
 601     void endRendering();
 602
 603     // Forced recalculation for formulas
 604     void CalcAll();
 605 };
 606
 607 struct CompareScConditionalFormat
 608 {
 609     using is_transparent = void;
 610     bool operator()(std::unique_ptr<ScConditionalFormat> const& lhs,
 611                     std::unique_ptr<ScConditionalFormat> const& rhs) const
 612     {
 613         return (*lhs) < (*rhs);
 614     }
 615     bool operator()(sal_uInt32 nKey, std::unique_ptr<ScConditionalFormat> const& rpFormat) const
 616     {
 617         return nKey < rpFormat->GetKey();
 618     }
 619     bool operator()(std::unique_ptr<ScConditionalFormat> const& rpFormat, sal_uInt32 nKey) const
 620     {
 621         return rpFormat->GetKey() < nKey;
 622     }
 623 };
 624
 625 //  List of all conditional formats in a sheet
 626 class SC_DLLPUBLIC ScConditionalFormatList
 627 {
 628 private:
 629     typedef std::set<std::unique_ptr<ScConditionalFormat>,
 630                 CompareScConditionalFormat> ConditionalFormatContainer;
 631     ConditionalFormatContainer m_ConditionalFormats;
 632
 633     void operator =(ScConditionalFormatList const &) = delete;
 634
 635 public:
 636     ScConditionalFormatList() {}
 637     ScConditionalFormatList(const ScConditionalFormatList& rList);
 638     ScConditionalFormatList(ScDocument& rDoc, const ScConditionalFormatList& rList);
 639
 640     void    InsertNew( std::unique_ptr<ScConditionalFormat> pNew );
 641
 642     /**
 643      * Checks that all cond formats have a non empty range.
 644      * Deletes empty cond formats. Optionally call rLink
 645      * on the empty format before deleting it.
 646      * @return true if all cond formats were valid
 647      */
 648     bool    CheckAllEntries(const Link<ScConditionalFormat*,void>& rLink = Link<ScConditionalFormat*,void>());
 649
 650     ScConditionalFormat* GetFormat( sal_uInt32 nKey );
 651     const ScConditionalFormat* GetFormat( sal_uInt32 nKey ) const;
 652
 653     void    CompileAll();
 654     void    CompileXML();
 655     void UpdateReference( sc::RefUpdateContext& rCxt );
 656     void UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt );
 657     void UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt );
 658     void UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt );
 659
 660     void InsertRow(SCTAB nTab, SCCOL nColStart, SCCOL nColEnd, SCROW nRowStart, SCSIZE nSize);
 661     void InsertCol(SCTAB nTab, SCROW nRowStart, SCROW nRowEnd, SCCOL nColStart, SCSIZE nSize);
 662
 663     void    RenameCellStyle( const OUString& rOld, const OUString& rNew );
 664     void    DeleteArea( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
 665
 666     typedef ConditionalFormatContainer::iterator iterator;
 667     typedef ConditionalFormatContainer::const_iterator const_iterator;
 668
 669     ScRangeList GetCombinedRange() const;
 670
 671     void RemoveFromDocument(ScDocument& rDoc) const;
 672     void AddToDocument(ScDocument& rDoc) const;
 673
 674     iterator begin();
 675     const_iterator begin() const;
 676     iterator end();
 677     const_iterator end() const;
 678
 679     size_t size() const;
 680     bool empty() const;
 681
 682     void erase(sal_uLong nIndex);
 683     void clear();
 684
 685     void startRendering();
 686     void endRendering();
 687
 688     sal_uInt32 getMaxKey() const;
 689
 690     /// Forced recalculation of formulas
 691     void CalcAll();
 692 };
 693
 694 #endif
 695
 696 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */