sc/inc/compiler.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_COMPILER_HXX
  21 #define INCLUDED_SC_INC_COMPILER_HXX
  22
  23 #include <string.h>
  24
  25 #include "scdllapi.h"
  26 #include "global.hxx"
  27 #include "refdata.hxx"
  28 #include "token.hxx"
  29 #include <formula/token.hxx>
  30 #include <formula/grammar.hxx>
  31 #include <rtl/ustrbuf.hxx>
  32 #include <com/sun/star/sheet/ExternalLinkInfo.hpp>
  33 #include <com/sun/star/i18n/ParseResult.hpp>
  34 #include <queue>
  35 #include <vector>
  36 #include <memory>
  37 #include <set>
  38 #include <com/sun/star/uno/Sequence.hxx>
  39 #include <o3tl/typed_flags_set.hxx>
  40
  41 #include <formula/FormulaCompiler.hxx>
  42
  43 struct ScSheetLimits;
  44
  45 // constants and data types also for external modules (ScInterpreter et al)
  46
  47 #define MAXSTRLEN    1024   /* maximum length of input string of one symbol */
  48
  49 // flag values of CharTable
  50 enum class ScCharFlags : sal_uInt32 {
  51     NONE            = 0x00000000,
  52     Illegal         = 0x00000000,
  53     Char            = 0x00000001,
  54     CharBool        = 0x00000002,
  55     CharWord        = 0x00000004,
  56     CharValue       = 0x00000008,
  57     CharString      = 0x00000010,
  58     CharDontCare    = 0x00000020,
  59     Bool            = 0x00000040,
  60     Word            = 0x00000080,
  61     WordSep         = 0x00000100,
  62     Value           = 0x00000200,
  63     ValueSep        = 0x00000400,
  64     ValueExp        = 0x00000800,
  65     ValueSign       = 0x00001000,
  66     ValueValue      = 0x00002000,
  67     StringSep       = 0x00004000,
  68     NameSep         = 0x00008000,  // there can be only one! '\''
  69     CharIdent       = 0x00010000,  // identifier (built-in function) or reference start
  70     Ident           = 0x00020000,  // identifier or reference continuation
  71     OdfLBracket     = 0x00040000,  // ODF '[' reference bracket
  72     OdfRBracket     = 0x00080000,  // ODF ']' reference bracket
  73     OdfLabelOp      = 0x00100000,  // ODF '!!' automatic intersection of labels
  74     OdfNameMarker   = 0x00200000,  // ODF '$$' marker that starts a defined (range) name
  75     CharName        = 0x00400000,  // start character of a defined name
  76     Name            = 0x00800000,  // continuation character of a defined name
  77     CharErrConst    = 0x01000000,  // start character of an error constant ('#')
  78 };
  79 namespace o3tl {
  80     template<> struct typed_flags<ScCharFlags> : is_typed_flags<ScCharFlags, 0x01ffffff> {};
  81 }
  82
  83 #define SC_COMPILER_FILE_TAB_SEP      '#'         // 'Doc'#Tab
  84
  85 class ScDocument;
  86 class ScMatrix;
  87 class ScRangeData;
  88 class ScTokenArray;
  89 struct ScInterpreterContext;
  90 class CharClass;
  91
  92 namespace sc {
  93
  94 class CompileFormulaContext;
  95
  96 }
  97
  98 // constants and data types internal to compiler
  99
 100 struct ScRawToken final
 101 {
 102     friend class ScCompiler;
 103     // Friends that use a temporary ScRawToken on the stack (and therefore need
 104     // the private dtor) and know what they're doing...
 105     friend class ScTokenArray;
 106     OpCode              eOp;
 107     formula::StackVar   eType;  // type of data; this determines how the unions are used
 108 public:
 109     union {
 110         double       nValue;
 111         struct {
 112             sal_uInt8           cByte;
 113             formula::ParamClass eInForceArray;
 114         } sbyte;
 115         ScComplexRefData aRef;
 116         struct {
 117             sal_uInt16          nFileId;
 118             ScComplexRefData    aRef;
 119         } extref;
 120         struct {
 121             sal_uInt16  nFileId;
 122         } extname;
 123         struct {
 124             sal_Int16   nSheet;
 125             sal_uInt16  nIndex;
 126         } name;
 127         struct {
 128             sal_uInt16              nIndex;
 129             ScTableRefToken::Item   eItem;
 130         } table;
 131         struct {
 132             rtl_uString* mpData;
 133             rtl_uString* mpDataIgnoreCase;
 134         } sharedstring;
 135         ScMatrix*    pMat;
 136         FormulaError nError;
 137         short        nJump[ FORMULA_MAXJUMPCOUNT + 1 ];     // If/Chose token
 138     };
 139     OUString   maExternalName; // depending on the opcode, this is either the external, or the external name, or the external table name
 140
 141     // coverity[uninit_member] - members deliberately not initialized
 142     ScRawToken() {}
 143 private:
 144                 ~ScRawToken() {}                //! only delete via Delete()
 145 public:
 146     formula::StackVar    GetType()   const       { return eType; }
 147     OpCode      GetOpCode() const       { return eOp; }
 148     void        NewOpCode( OpCode e )   { eOp = e; }
 149
 150     // Use these methods only on tokens that are not part of a token array,
 151     // since the reference count is cleared!
 152     void SetOpCode( OpCode eCode );
 153     void SetString( rtl_uString* pData, rtl_uString* pDataIgoreCase );
 154     void SetSingleReference( const ScSingleRefData& rRef );
 155     void SetDoubleReference( const ScComplexRefData& rRef );
 156     void SetDouble( double fVal );
 157     void SetErrorConstant( FormulaError nErr );
 158
 159     // These methods are ok to use, reference count not cleared.
 160     void SetName(sal_Int16 nSheet, sal_uInt16 nIndex);
 161     void SetExternalSingleRef( sal_uInt16 nFileId, const OUString& rTabName, const ScSingleRefData& rRef );
 162     void SetExternalDoubleRef( sal_uInt16 nFileId, const OUString& rTabName, const ScComplexRefData& rRef );
 163     void SetExternalName( sal_uInt16 nFileId, const OUString& rName );
 164     void SetExternal(const OUString& rStr);
 165
 166     /** If the token is a non-external reference, determine if the reference is
 167         valid. If the token is an external reference, return true. Else return
 168         false. Used only in ScCompiler::NextNewToken() to preserve non-existing
 169         sheet names in otherwise valid references.
 170      */
 171     bool IsValidReference(const ScDocument& rDoc) const;
 172
 173     formula::FormulaToken* CreateToken(ScSheetLimits& rLimits) const;   // create typified token
 174 };
 175
 176 class SC_DLLPUBLIC ScCompiler : public formula::FormulaCompiler
 177 {
 178 public:
 179
 180     enum ExtendedErrorDetection
 181     {
 182         EXTENDED_ERROR_DETECTION_NONE = 0,      // no error on unknown symbols, default (interpreter handles it)
 183         EXTENDED_ERROR_DETECTION_NAME_BREAK,    // name error on unknown symbols and break, pCode incomplete
 184         EXTENDED_ERROR_DETECTION_NAME_NO_BREAK  // name error on unknown symbols, don't break, continue
 185     };
 186
 187     struct SAL_DLLPRIVATE Convention
 188     {
 189         const formula::FormulaGrammar::AddressConvention meConv;
 190
 191         Convention( formula::FormulaGrammar::AddressConvention eConvP );
 192         virtual ~Convention();
 193
 194         virtual void makeRefStr(
 195             ScSheetLimits& rLimits,
 196             OUStringBuffer& rBuffer,
 197             formula::FormulaGrammar::Grammar eGram,
 198             const ScAddress& rPos,
 199             const OUString& rErrRef, const std::vector<OUString>& rTabNames,
 200             const ScComplexRefData& rRef, bool bSingleRef, bool bFromRangeName ) const = 0;
 201
 202         virtual css::i18n::ParseResult
 203                     parseAnyToken( const OUString& rFormula,
 204                                    sal_Int32 nSrcPos,
 205                                    const CharClass* pCharClass,
 206                                    bool bGroupSeparator) const = 0;
 207
 208         /**
 209          * Parse the symbol string and pick up the file name and the external
 210          * range name.
 211          *
 212          * @return true on successful parse, or false otherwise.
 213          */
 214         virtual bool parseExternalName( const OUString& rSymbol, OUString& rFile, OUString& rName,
 215                 const ScDocument& rDoc,
 216                 const css::uno::Sequence< css::sheet::ExternalLinkInfo>* pExternalLinks ) const = 0;
 217
 218         virtual OUString makeExternalNameStr( sal_uInt16 nFileId, const OUString& rFile,
 219                 const OUString& rName ) const = 0;
 220
 221         virtual void makeExternalRefStr(
 222             ScSheetLimits& rLimits,
 223             OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 nFileId, const OUString& rFileName,
 224             const OUString& rTabName, const ScSingleRefData& rRef ) const = 0;
 225
 226         virtual void makeExternalRefStr(
 227             ScSheetLimits& rLimits,
 228             OUStringBuffer& rBuffer, const ScAddress& rPos,
 229             sal_uInt16 nFileId, const OUString& rFileName, const std::vector<OUString>& rTabNames,
 230             const OUString& rTabName, const ScComplexRefData& rRef ) const = 0;
 231
 232         enum SpecialSymbolType
 233         {
 234             /**
 235              * Character between sheet name and address.  In OOO A1 this is
 236              * '.', while XL A1 and XL R1C1 this is '!'.
 237              */
 238             SHEET_SEPARATOR,
 239
 240             /**
 241              * In OOO A1, a sheet name may be prefixed with '$' to indicate an
 242              * absolute sheet position.
 243              */
 244             ABS_SHEET_PREFIX
 245         };
 246         virtual sal_Unicode getSpecialSymbol( SpecialSymbolType eSymType ) const = 0;
 247
 248         virtual ScCharFlags getCharTableFlags( sal_Unicode c, sal_Unicode cLast ) const = 0;
 249
 250     protected:
 251         std::unique_ptr<ScCharFlags[]> mpCharTable;
 252     };
 253     friend struct Convention;
 254
 255 private:
 256
 257     static const CharClass      *pCharClassEnglish;     // character classification for en_US locale
 258     static const CharClass      *pCharClassLocalized;   // character classification for UI locale
 259     static const Convention     *pConventions[ formula::FormulaGrammar::CONV_LAST ];
 260
 261     static const struct AddInMap
 262     {
 263         const char* pODFF;
 264         const char* pEnglish;
 265         const char* pOriginal;              // programmatical name
 266         const char* pUpper;                 // upper case programmatical name
 267     } g_aAddInMap[];
 268     static size_t GetAddInMapCount();
 269
 270     ScDocument& rDoc;
 271     ScAddress   aPos;
 272
 273     SvNumberFormatter* mpFormatter;
 274     const ScInterpreterContext* mpInterpreterContext;
 275
 276     SCTAB       mnCurrentSheetTab;      // indicates current sheet number parsed so far
 277     sal_Int32   mnCurrentSheetEndPos;   // position after current sheet name if parsed
 278
 279     // For CONV_XL_OOX, may be set via API by MOOXML filter.
 280     css::uno::Sequence<css::sheet::ExternalLinkInfo> maExternalLinks;
 281
 282     sal_Unicode cSymbol[MAXSTRLEN+1];               // current Symbol + 0
 283     OUString    aFormula;                           // formula source code
 284     sal_Int32   nSrcPos;                            // tokenizer position (source code)
 285     mutable ScRawToken maRawToken;
 286
 287     std::queue<OpCode> maPendingOpCodes; // additional opcodes generated from a single symbol
 288
 289     const CharClass* pCharClass; // which character classification is used for parseAnyToken and upper/lower
 290     bool        mbCharClassesDiffer;    // whether pCharClass and current system locale's CharClass differ
 291     sal_uInt16      mnPredetectedReference;     // reference when reading ODF, 0 (none), 1 (single) or 2 (double)
 292     sal_Int32   mnRangeOpPosInSymbol;       // if and where a range operator is in symbol
 293     const Convention *pConv;
 294     ExtendedErrorDetection  meExtendedErrorDetection;
 295     bool        mbCloseBrackets;            // whether to close open brackets automatically, default TRUE
 296     bool        mbRewind;                   // whether symbol is to be rewound to some step during lexical analysis
 297     std::vector<sal_uInt16> maExternalFiles;
 298
 299     std::vector<OUString> maTabNames;                /// sheet names mangled for the current grammar for output
 300     std::vector<OUString> &GetSetupTabNames() const; /// get or setup tab names for the current grammar
 301
 302     struct TableRefEntry
 303     {
 304         ScTokenRef  mxToken;
 305         sal_uInt16  mnLevel;
 306         TableRefEntry( formula::FormulaToken* p ) : mxToken(p), mnLevel(0) {}
 307     };
 308     std::vector<TableRefEntry> maTableRefs;     /// "stack" of currently active ocTableRef tokens
 309
 310     // Optimizing implicit intersection is done only at the end of code generation, because the usage context may
 311     // be important. Store candidate parameters and the operation they are the argument for.
 312     struct PendingImplicitIntersectionOptimization
 313     {
 314         PendingImplicitIntersectionOptimization(formula::FormulaToken** p, formula::FormulaToken* o)
 315             : parameterLocation( p ), parameter( *p ), operation( o ) {}
 316         formula::FormulaToken** parameterLocation;
 317         formula::FormulaTokenRef parameter;
 318         formula::FormulaTokenRef operation;
 319     };
 320     std::vector< PendingImplicitIntersectionOptimization > mPendingImplicitIntersectionOptimizations;
 321     std::set<formula::FormulaTokenRef> mUnhandledPossibleImplicitIntersections;
 322 #ifdef DBG_UTIL
 323     std::set<OpCode> mUnhandledPossibleImplicitIntersectionsOpCodes;
 324 #endif
 325
 326     bool   NextNewToken(bool bInArray);
 327     bool ToUpperAsciiOrI18nIsAscii( OUString& rUpper, const OUString& rOrg ) const;
 328
 329     virtual void SetError(FormulaError nError) override;
 330     sal_Int32 NextSymbol(bool bInArray);
 331     bool IsValue( const OUString& );
 332     bool IsOpCode( const OUString&, bool bInArray );
 333     bool IsOpCode2( const OUString& );
 334     bool IsString();
 335     bool IsReference( const OUString& rSymbol, const OUString* pErrRef = nullptr );
 336     bool IsSingleReference( const OUString& rSymbol, const OUString* pErrRef = nullptr );
 337     bool IsDoubleReference( const OUString& rSymbol, const OUString* pErrRef = nullptr );
 338     bool IsPredetectedReference( const OUString& rSymbol );
 339     bool IsPredetectedErrRefReference( const OUString& rName, const OUString* pErrRef );
 340     bool IsMacro( const OUString& );
 341     bool IsNamedRange( const OUString& );
 342     bool IsExternalNamedRange( const OUString& rSymbol, bool& rbInvalidExternalNameRange );
 343     bool IsDBRange( const OUString& );
 344     bool IsColRowName( const OUString& );
 345     bool IsBoolean( const OUString& );
 346     void AutoCorrectParsedSymbol();
 347     const ScRangeData* GetRangeData( SCTAB& rSheet, const OUString& rUpperName ) const;
 348
 349     void AdjustSheetLocalNameRelReferences( SCTAB nDelta );
 350     void SetRelNameReference();
 351
 352     /** Obtain range data for ocName token, global or sheet local.
 353
 354         Prerequisite: rToken is a FormulaIndexToken so IsGlobal() and
 355         GetIndex() can be called on it. We don't check with RTTI.
 356      */
 357     ScRangeData* GetRangeData( const formula::FormulaToken& pToken ) const;
 358
 359     static const CharClass* GetCharClassEnglish();
 360     static const CharClass* GetCharClassLocalized();
 361
 362 public:
 363     ScCompiler( sc::CompileFormulaContext& rCxt, const ScAddress& rPos,
 364             bool bComputeII = false, bool bMatrixFlag = false, const ScInterpreterContext* pContext = nullptr );
 365
 366     /** If eGrammar == GRAM_UNSPECIFIED then the grammar of rDocument is used,
 367      */
 368     ScCompiler( ScDocument& rDocument, const ScAddress&,
 369             formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_UNSPECIFIED,
 370             bool bComputeII = false, bool bMatrixFlag = false, const ScInterpreterContext* pContext = nullptr );
 371
 372     ScCompiler( sc::CompileFormulaContext& rCxt, const ScAddress& rPos, ScTokenArray& rArr,
 373             bool bComputeII = false, bool bMatrixFlag = false, const ScInterpreterContext* pContext = nullptr );
 374
 375     /** If eGrammar == GRAM_UNSPECIFIED then the grammar of rDocument is used,
 376      */
 377     ScCompiler( ScDocument& rDocument, const ScAddress&, ScTokenArray& rArr,
 378             formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_UNSPECIFIED,
 379             bool bComputeII = false, bool bMatrixFlag = false, const ScInterpreterContext* pContext = nullptr );
 380
 381     virtual ~ScCompiler() override;
 382
 383 public:
 384     static void DeInit();               /// all
 385
 386     // for ScAddress::Format()
 387     static void CheckTabQuotes( OUString& aTabName,
 388                                 const formula::FormulaGrammar::AddressConvention eConv = formula::FormulaGrammar::CONV_OOO );
 389
 390     /** Analyzes a string for a 'Doc'#Tab construct, or 'Do''c'#Tab etc...
 391
 392         @returns the position of the unquoted # hash mark in 'Doc'#Tab, or
 393                  -1 if none. */
 394     static sal_Int32 GetDocTabPos( const OUString& rString );
 395
 396     static bool EnQuote( OUString& rStr );
 397
 398     // Check if it is a valid english function name
 399     static bool IsEnglishSymbol( const OUString& rName );
 400
 401     bool IsErrorConstant( const OUString& ) const;
 402     bool IsTableRefItem( const OUString& ) const;
 403     bool IsTableRefColumn( const OUString& ) const;
 404
 405     /** Calls GetToken() if PeekNextNoSpaces() is of given OpCode. */
 406     bool GetTokenIfOpCode( OpCode eOp );
 407
 408     /**
 409      * When auto correction is set, the jump command reorder must be enabled.
 410      */
 411     void SetAutoCorrection( bool bVal );
 412     void            SetCloseBrackets( bool bVal ) { mbCloseBrackets = bVal; }
 413     void            SetRefConvention( const Convention *pConvP );
 414     void            SetRefConvention( const formula::FormulaGrammar::AddressConvention eConv );
 415
 416     static const Convention* GetRefConvention( formula::FormulaGrammar::AddressConvention eConv );
 417
 418     /// Set symbol map if not empty.
 419     void            SetFormulaLanguage( const OpCodeMapPtr & xMap );
 420
 421     void            SetGrammar( const formula::FormulaGrammar::Grammar eGrammar );
 422
 423     void SetNumberFormatter( SvNumberFormatter* pFormatter );
 424
 425 private:
 426     /** Set grammar and reference convention from within SetFormulaLanguage()
 427         or SetGrammar().
 428
 429         @param eNewGrammar
 430             The new grammar to be set and the associated reference convention.
 431
 432         @param eOldGrammar
 433             The previous grammar that was active before SetFormulaLanguage().
 434      */
 435     void            SetGrammarAndRefConvention(
 436                         const formula::FormulaGrammar::Grammar eNewGrammar,
 437                         const formula::FormulaGrammar::Grammar eOldGrammar );
 438 public:
 439
 440     /// Set external link info for ScAddress::CONV_XL_OOX.
 441     void SetExternalLinks(
 442         const css::uno::Sequence<
 443             css::sheet::ExternalLinkInfo>& rLinks )
 444     {
 445         maExternalLinks = rLinks;
 446     }
 447
 448     void            CreateStringFromXMLTokenArray( OUString& rFormula, OUString& rFormulaNmsp );
 449
 450     void            SetExtendedErrorDetection( ExtendedErrorDetection eVal ) { meExtendedErrorDetection = eVal; }
 451
 452     bool            IsCorrected() const { return bCorrected; }
 453     const OUString& GetCorrectedFormula() const { return aCorrectedFormula; }
 454
 455     /**
 456      * Tokenize formula expression string into an array of tokens.
 457      *
 458      * @param rFormula formula expression to tokenize.
 459      *
 460      * @return heap allocated token array object. The caller <i>must</i>
 461      *         manage the life cycle of this object.
 462      */
 463     std::unique_ptr<ScTokenArray> CompileString( const OUString& rFormula );
 464     std::unique_ptr<ScTokenArray> CompileString( const OUString& rFormula, const OUString& rFormulaNmsp );
 465     const ScAddress& GetPos() const { return aPos; }
 466
 467     void MoveRelWrap();
 468     static void MoveRelWrap( const ScTokenArray& rArr, const ScDocument& rDoc, const ScAddress& rPos,
 469                              SCCOL nMaxCol, SCROW nMaxRow );
 470
 471     /** If the character is allowed as tested by nFlags (SC_COMPILER_C_...
 472         bits) for all known address conventions. If more than one bit is given
 473         in nFlags, all bits must match. */
 474     static bool IsCharFlagAllConventions(
 475         OUString const & rStr, sal_Int32 nPos, ScCharFlags nFlags );
 476
 477     /** TODO : Move this to somewhere appropriate. */
 478     static bool DoubleRefToPosSingleRefScalarCase(const ScRange& rRange, ScAddress& rAdr,
 479                                                   const ScAddress& rFormulaPos);
 480
 481     bool HasUnhandledPossibleImplicitIntersections() const { return !mUnhandledPossibleImplicitIntersections.empty(); }
 482 #ifdef DBG_UTIL
 483     const std::set<OpCode>& UnhandledPossibleImplicitIntersectionsOpCodes() { return mUnhandledPossibleImplicitIntersectionsOpCodes; }
 484 #endif
 485
 486 private:
 487     // FormulaCompiler
 488     virtual OUString FindAddInFunction( const OUString& rUpperName, bool bLocalFirst ) const override;
 489     virtual void fillFromAddInCollectionUpperName( const NonConstOpCodeMapPtr& xMap ) const override;
 490     virtual void fillFromAddInCollectionEnglishName( const NonConstOpCodeMapPtr& xMap ) const override;
 491     virtual void fillFromAddInMap( const NonConstOpCodeMapPtr& xMap, formula::FormulaGrammar::Grammar _eGrammar ) const override;
 492     virtual void fillAddInToken(::std::vector< css::sheet::FormulaOpCodeMapEntry >& _rVec,bool _bIsEnglish) const override;
 493
 494     virtual bool HandleExternalReference(const formula::FormulaToken& _aToken) override;
 495     virtual bool HandleRange() override;
 496     virtual bool HandleColRowName() override;
 497     virtual bool HandleDbData() override;
 498     virtual bool HandleTableRef() override;
 499
 500     virtual formula::FormulaTokenRef ExtendRangeReference( formula::FormulaToken & rTok1, formula::FormulaToken & rTok2 ) override;
 501     virtual void CreateStringFromExternal( OUStringBuffer& rBuffer, const formula::FormulaToken* pToken ) const override;
 502     virtual void CreateStringFromSingleRef( OUStringBuffer& rBuffer, const formula::FormulaToken* pToken ) const override;
 503     virtual void CreateStringFromDoubleRef( OUStringBuffer& rBuffer, const formula::FormulaToken* pToken ) const override;
 504     virtual void CreateStringFromMatrix( OUStringBuffer& rBuffer, const formula::FormulaToken* pToken ) const override;
 505     virtual void CreateStringFromIndex( OUStringBuffer& rBuffer, const formula::FormulaToken* pToken ) const override;
 506     virtual void LocalizeString( OUString& rName ) const override;   // modify rName - input: exact name
 507
 508     virtual formula::ParamClass GetForceArrayParameter( const formula::FormulaToken* pToken, sal_uInt16 nParam ) const override;
 509
 510     /// Access the CharTable flags
 511     ScCharFlags GetCharTableFlags( sal_Unicode c, sal_Unicode cLast )
 512         { return c < 128 ? pConv->getCharTableFlags(c, cLast) : ScCharFlags::NONE; }
 513
 514     virtual void HandleIIOpCode(formula::FormulaToken* token, formula::FormulaToken*** pppToken, sal_uInt8 nNumParams) override;
 515     bool HandleIIOpCodeInternal(formula::FormulaToken* token, formula::FormulaToken*** pppToken, sal_uInt8 nNumParams);
 516     bool SkipImplicitIntersectionOptimization(const formula::FormulaToken* token) const;
 517     virtual void PostProcessCode() override;
 518     virtual void AnnotateOperands() override;
 519     static bool ParameterMayBeImplicitIntersection(const formula::FormulaToken* token, int parameter);
 520     void ReplaceDoubleRefII(formula::FormulaToken** ppDoubleRefTok);
 521     bool AdjustSumRangeShape(const ScComplexRefData& rBaseRange, ScComplexRefData& rSumRange);
 522     void CorrectSumRange(const ScComplexRefData& rBaseRange, ScComplexRefData& rSumRange, formula::FormulaToken** ppSumRangeToken);
 523     void AnnotateTrimOnDoubleRefs();
 524 };
 525
 526 #endif
 527
 528 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */