sw/inc/swtable.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.
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   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 #ifndef INCLUDED_SW_INC_SWTABLE_HXX
  20 #define INCLUDED_SW_INC_SWTABLE_HXX
  21
  22 #include <tools/solar.h>
  23 #include <tools/ref.hxx>
  24 #include "tblenum.hxx"
  25 #include "swtypes.hxx"
  26 #include "calbck.hxx"
  27 #include "swrect.hxx"
  28 #include "swtblfmt.hxx"
  29
  30 #include <memory>
  31 #include <vector>
  32 #include <algorithm>
  33 #include <o3tl/sorted_vector.hxx>
  34
  35 class SwStartNode;
  36 class SwFormat;
  37 class Color;
  38 class SwHTMLTableLayout;
  39 class SwTableLine;
  40 class SwTableBox;
  41 class SwTableNode;
  42 class SwTabCols;
  43 class SwDoc;
  44 class SwSelBoxes;
  45 class SwTableCalcPara;
  46 struct SwPosition;
  47 class SwNodeIndex;
  48 class SwNode;
  49 class SfxPoolItem;
  50 class SwUndoTableMerge;
  51 class SwUndo;
  52 class SwPaM;
  53 class SwUndoTableCpyTable;
  54 class SwBoxSelection;
  55 struct SwSaveRowSpan;
  56 struct Parm;
  57 class SwServerObject;
  58
  59 void sw_GetTableBoxColStr( sal_uInt16 nCol, OUString& rNm );
  60
  61 class SwTableLines
  62 {
  63     std::vector<SwTableLine*> m_vLines;
  64
  65 public:
  66     typedef std::vector<SwTableLine*>::size_type size_type;
  67     typedef std::vector<SwTableLine*>::iterator iterator;
  68     typedef std::vector<SwTableLine*>::const_iterator const_iterator;
  69
  70     // free's any remaining child objects
  71     ~SwTableLines();
  72
  73     bool empty() const { return m_vLines.empty(); }
  74     size_type size() const { return m_vLines.size(); }
  75     iterator begin() { return m_vLines.begin(); }
  76     const_iterator begin() const { return m_vLines.begin(); }
  77     iterator end() { return m_vLines.end(); }
  78     const_iterator end() const { return m_vLines.end(); }
  79     SwTableLine* front() const { return m_vLines.front(); }
  80     SwTableLine* back() const { return m_vLines.back(); }
  81     void clear() { m_vLines.clear(); }
  82     iterator erase( iterator aIt ) { return m_vLines.erase( aIt ); }
  83     iterator erase( iterator aFirst, iterator aLast ) { return m_vLines.erase( aFirst, aLast ); }
  84     iterator insert( iterator aIt, SwTableLine* pLine ) { return m_vLines.insert( aIt, pLine ); }
  85     template<typename TInputIterator>
  86     void insert( iterator aIt, TInputIterator aFirst, TInputIterator aLast )
  87     {
  88         m_vLines.insert( aIt, aFirst, aLast );
  89     }
  90     void push_back( SwTableLine* pLine ) { m_vLines.push_back( pLine ); }
  91     void reserve( size_type nSize ) { m_vLines.reserve( nSize ); }
  92     SwTableLine*& operator[]( size_type nPos ) { return m_vLines[ nPos ]; }
  93     SwTableLine* operator[]( size_type nPos ) const { return m_vLines[ nPos ]; }
  94
  95     // return USHRT_MAX if not found, else index of position
  96     sal_uInt16 GetPos(const SwTableLine* pBox) const
  97     {
  98         const_iterator it = std::find(begin(), end(), pBox);
  99         return it == end() ? USHRT_MAX : it - begin();
 100     }
 101 };
 102
 103 using SwTableBoxes = std::vector<SwTableBox*>;
 104
 105 // Save content-bearing box-pointers additionally in a sorted array
 106 // (for calculation in table).
 107 class SwTableSortBoxes : public o3tl::sorted_vector<SwTableBox*> {};
 108
 109 /// SwTable is one table in the document model, containing rows (which contain cells).
 110 class SW_DLLPUBLIC SwTable: public SwClient          //Client of FrameFormat.
 111 {
 112
 113 protected:
 114     SwTableLines m_aLines;
 115     SwTableSortBoxes m_TabSortContentBoxes;
 116     tools::SvRef<SwServerObject> m_xRefObj;   // In case DataServer -> pointer is set.
 117
 118     std::shared_ptr<SwHTMLTableLayout> m_xHTMLLayout;
 119
 120     // Usually, the table node of a SwTable can be accessed by getting a box
 121     // out of m_TabSortContentBoxes, which know their SwStartNode. But in some rare
 122     // cases, we need to know the table node of a SwTable, before the table
 123     // boxes have been build (SwTableNode::MakeCopy with tables in tables).
 124     SwTableNode* m_pTableNode;
 125
 126     // Should that be adjustable for every table?
 127     TableChgMode  m_eTableChgMode;
 128
 129     sal_uInt16      m_nGraphicsThatResize;    // Count of Grfs that initiate a resize of table
 130                                         // at HTML-import.
 131     sal_uInt16      m_nRowsToRepeat;      // Number of rows to repeat on every page.
 132
 133     /// Name of the table style to be applied on this table.
 134     OUString maTableStyleName;
 135
 136     bool        m_bModifyLocked   :1;
 137     bool        m_bNewModel       :1; // false: old SubTableModel; true: new RowSpanModel
 138
 139     virtual void Modify( const SfxPoolItem* pOld, const SfxPoolItem* pNew ) override;
 140
 141 public:
 142     enum SearchType
 143     {
 144         SEARCH_NONE, // Default: expand to rectangle
 145         SEARCH_ROW, // row selection
 146         SEARCH_COL  // column selection
 147     };
 148
 149
 150     explicit SwTable();
 151     virtual ~SwTable() override;
 152
 153     // @@@ public copy ctor, but no copy assignment?
 154     SwTable( const SwTable& rTable );       // no copy of the lines !!
 155 private:
 156     // @@@ public copy ctor, but no copy assignment?
 157     SwTable & operator= (const SwTable &) = delete;
 158     bool OldMerge( SwDoc*, const SwSelBoxes&, SwTableBox*, SwUndoTableMerge* );
 159     bool OldSplitRow( SwDoc*, const SwSelBoxes&, sal_uInt16, bool );
 160     bool NewMerge( SwDoc*, const SwSelBoxes&, const SwSelBoxes& rMerged,
 161                    SwUndoTableMerge* );
 162     bool NewSplitRow( SwDoc*, const SwSelBoxes&, sal_uInt16, bool );
 163     std::unique_ptr<SwBoxSelection> CollectBoxSelection( const SwPaM& rPam ) const;
 164     void InsertSpannedRow( SwDoc* pDoc, sal_uInt16 nIdx, sal_uInt16 nCnt );
 165     bool InsertRow_( SwDoc*, const SwSelBoxes&, sal_uInt16 nCnt, bool bBehind );
 166     bool NewInsertCol( SwDoc*, const SwSelBoxes& rBoxes, sal_uInt16 nCnt, bool );
 167     void FindSuperfluousRows_( SwSelBoxes& rBoxes, SwTableLine*, SwTableLine* );
 168     void AdjustWidths( const long nOld, const long nNew );
 169     void NewSetTabCols( Parm &rP, const SwTabCols &rNew, const SwTabCols &rOld,
 170                         const SwTableBox *pStart, bool bCurRowOnly );
 171
 172 public:
 173
 174     SwHTMLTableLayout *GetHTMLTableLayout() { return m_xHTMLLayout.get(); }
 175     const SwHTMLTableLayout *GetHTMLTableLayout() const { return m_xHTMLLayout.get(); }
 176     void SetHTMLTableLayout(std::shared_ptr<SwHTMLTableLayout> const& r);    //Change of property!
 177
 178     sal_uInt16 IncGrfsThatResize() { return ++m_nGraphicsThatResize; }
 179     sal_uInt16 DecGrfsThatResize() { return m_nGraphicsThatResize ? --m_nGraphicsThatResize : 0; }
 180
 181     void LockModify()   { m_bModifyLocked = true; }   // Must be used always
 182     void UnlockModify() { m_bModifyLocked = false;}   // in pairs!
 183
 184     void SetTableModel( bool bNew ){ m_bNewModel = bNew; }
 185     bool IsNewModel() const { return m_bNewModel; }
 186
 187     /// Return the table style name of this table.
 188     const OUString& GetTableStyleName() const { return maTableStyleName; }
 189
 190     /// Set the new table style name for this table.
 191     void SetTableStyleName(const OUString& rName) { maTableStyleName = rName; }
 192
 193     sal_uInt16 GetRowsToRepeat() const { return std::min( static_cast<sal_uInt16>(GetTabLines().size()), m_nRowsToRepeat ); }
 194     void SetRowsToRepeat( sal_uInt16 nNumOfRows ) { m_nRowsToRepeat = nNumOfRows; }
 195
 196     bool IsHeadline( const SwTableLine& rLine ) const;
 197
 198           SwTableLines &GetTabLines() { return m_aLines; }
 199     const SwTableLines &GetTabLines() const { return m_aLines; }
 200
 201     SwTableFormat* GetFrameFormat()       { return static_cast<SwTableFormat*>(GetRegisteredIn()); }
 202     SwTableFormat* GetFrameFormat() const { return const_cast<SwTableFormat*>(static_cast<const SwTableFormat*>(GetRegisteredIn())); }
 203
 204     void GetTabCols( SwTabCols &rToFill, const SwTableBox *pStart,
 205                      bool bHidden = false, bool bCurRowOnly = false ) const;
 206     void SetTabCols( const SwTabCols &rNew, const SwTabCols &rOld,
 207                      const SwTableBox *pStart, bool bCurRowOnly );
 208
 209 // The following functions are for new table model only...
 210     void CreateSelection(  const SwPaM& rPam, SwSelBoxes& rBoxes,
 211         const SearchType eSearchType, bool bProtect ) const;
 212     void CreateSelection( const SwNode* pStart, const SwNode* pEnd,
 213         SwSelBoxes& rBoxes, const SearchType eSearchType, bool bProtect ) const;
 214     void ExpandSelection( SwSelBoxes& rBoxes ) const;
 215     // When a table is split into two tables, the row spans which overlaps
 216     // the split have to be corrected and stored for undo
 217     // SwSavRowSpan is the structure needed by Undo to undo the split operation
 218     // CleanUpRowSpan corrects the (top of the) second table and delivers the structure
 219     // for Undo
 220     std::unique_ptr<SwSaveRowSpan> CleanUpTopRowSpan( sal_uInt16 nSplitLine );
 221     // RestoreRowSpan is called by Undo to restore the old row span values
 222     void RestoreRowSpan( const SwSaveRowSpan& );
 223     // CleanUpBottomRowSpan corrects the overhanging row spans at the end of the first table
 224     void CleanUpBottomRowSpan( sal_uInt16 nDelLines );
 225
 226 // The following functions are "pseudo-virtual", i.e. they are different for old and new table model
 227 // It's not allowed to change the table model after the first call of one of these functions.
 228
 229     bool Merge( SwDoc* pDoc, const SwSelBoxes& rBoxes, const SwSelBoxes& rMerged,
 230                 SwTableBox* pMergeBox, SwUndoTableMerge* pUndo )
 231     {
 232         return m_bNewModel ? NewMerge( pDoc, rBoxes, rMerged, pUndo ) :
 233                              OldMerge( pDoc, rBoxes, pMergeBox, pUndo );
 234     }
 235     bool SplitRow( SwDoc* pDoc, const SwSelBoxes& rBoxes, sal_uInt16 nCnt,
 236                    bool bSameHeight )
 237     {
 238         return m_bNewModel ? NewSplitRow( pDoc, rBoxes, nCnt, bSameHeight ) :
 239                            OldSplitRow( pDoc, rBoxes, nCnt, bSameHeight );
 240     }
 241     bool PrepareMerge( const SwPaM& rPam, SwSelBoxes& rBoxes,
 242         SwSelBoxes& rMerged, SwTableBox** ppMergeBox, SwUndoTableMerge* pUndo );
 243     void ExpandColumnSelection( SwSelBoxes& rBoxes, long &rMin, long &rMax ) const;
 244     void PrepareDeleteCol( long nMin, long nMax );
 245
 246     bool InsertCol( SwDoc*, const SwSelBoxes& rBoxes,
 247                     sal_uInt16 nCnt, bool bBehind );
 248     bool InsertRow( SwDoc*, const SwSelBoxes& rBoxes,
 249                     sal_uInt16 nCnt, bool bBehind );
 250     void PrepareDelBoxes( const SwSelBoxes& rBoxes );
 251     bool DeleteSel( SwDoc*, const SwSelBoxes& rBoxes, const SwSelBoxes* pMerged,
 252         SwUndo* pUndo, const bool bDelMakeFrames, const bool bCorrBorder );
 253     bool SplitCol( SwDoc* pDoc, const SwSelBoxes& rBoxes, sal_uInt16 nCnt );
 254
 255     void FindSuperfluousRows( SwSelBoxes& rBoxes )
 256         { FindSuperfluousRows_( rBoxes, nullptr, nullptr ); }
 257     void CheckRowSpan( SwTableLine* &rpLine, bool bUp ) const;
 258
 259           SwTableSortBoxes& GetTabSortBoxes()       { return m_TabSortContentBoxes; }
 260     const SwTableSortBoxes& GetTabSortBoxes() const { return m_TabSortContentBoxes; }
 261
 262     // Read 1st number and delete it from string (used by GetTableBox and SwTableField).
 263
 264     // #i80314#
 265     // add 3rd parameter in order to control validation check on <rStr>
 266     static sal_uInt16 GetBoxNum( OUString& rStr,
 267                               bool bFirst = false,
 268                               const bool bPerformValidCheck = false );
 269
 270     // Search content-bearing box with that name.
 271
 272     // #i80314#
 273     // add 2nd parameter in order to control validation check in called method
 274     // <GetBoxNum(..)>
 275     const SwTableBox* GetTableBox( const OUString& rName,
 276                                  const bool bPerformValidCheck = false ) const;
 277     // Copy selected boxes to another document.
 278     bool MakeCopy( SwDoc*, const SwPosition&, const SwSelBoxes&,
 279                     bool bCpyName = false ) const;
 280     // Copy table in this
 281     bool InsTable( const SwTable& rCpyTable, const SwNodeIndex&,
 282                     SwUndoTableCpyTable* pUndo );
 283     bool InsTable( const SwTable& rCpyTable, const SwSelBoxes&,
 284                     SwUndoTableCpyTable* pUndo );
 285     bool InsNewTable( const SwTable& rCpyTable, const SwSelBoxes&,
 286                       SwUndoTableCpyTable* pUndo );
 287     // Copy headline of table (with content!) into another one.
 288     void CopyHeadlineIntoTable( SwTableNode& rTableNd );
 289
 290     // Get box, whose start index is set on nBoxStt.
 291           SwTableBox* GetTableBox( sal_uLong nSttIdx );
 292     const SwTableBox* GetTableBox( sal_uLong nSttIdx ) const
 293                         {   return const_cast<SwTable*>(this)->GetTableBox( nSttIdx );  }
 294
 295     // Returns true if table contains nestings.
 296     bool IsTableComplex() const;
 297
 298     // Returns true if table or selection is balanced.
 299     bool IsTableComplexForChart( const OUString& rSel ) const;
 300
 301     // Search all content-bearing boxes of the base line on which this box stands.
 302     // rBoxes as a return value for immediate use.
 303     // bToTop = true -> up to base line, false-> else only line of box.
 304     static SwSelBoxes& SelLineFromBox( const SwTableBox* pBox,
 305                             SwSelBoxes& rBoxes, bool bToTop = true );
 306
 307     // Get information from client.
 308     virtual bool GetInfo( SfxPoolItem& ) const override;
 309
 310     // Search in format for registered table.
 311     static SwTable * FindTable( SwFrameFormat const*const pFormat );
 312
 313     // Clean up structure a bit.
 314     void GCLines();
 315
 316     // Returns the table node via m_TabSortContentBoxes or pTableNode.
 317     SwTableNode* GetTableNode() const;
 318     void SetTableNode( SwTableNode* pNode ) { m_pTableNode = pNode; }
 319
 320     // Data server methods.
 321     void SetRefObject( SwServerObject* );
 322     const SwServerObject* GetObject() const     {  return m_xRefObj.get(); }
 323           SwServerObject* GetObject()           {  return m_xRefObj.get(); }
 324
 325     // Fill data for chart.
 326     void UpdateCharts() const;
 327
 328     TableChgMode GetTableChgMode() const        { return m_eTableChgMode; }
 329     void SetTableChgMode( TableChgMode eMode )  { m_eTableChgMode = eMode; }
 330
 331     bool SetColWidth( SwTableBox& rCurrentBox, TableChgWidthHeightType eType,
 332                         SwTwips nAbsDiff, SwTwips nRelDiff, std::unique_ptr<SwUndo>* ppUndo );
 333     bool SetRowHeight( SwTableBox& rCurrentBox, TableChgWidthHeightType eType,
 334                         SwTwips nAbsDiff, SwTwips nRelDiff, std::unique_ptr<SwUndo>* ppUndo );
 335     void RegisterToFormat( SwFormat& rFormat );
 336 #ifdef DBG_UTIL
 337     void CheckConsistency() const;
 338 #endif
 339
 340     bool HasLayout() const;
 341 };
 342
 343 /// SwTableLine is one table row in the document model.
 344 class SW_DLLPUBLIC SwTableLine: public SwClient     // Client of FrameFormat.
 345 {
 346     SwTableBoxes m_aBoxes;
 347     SwTableBox *m_pUpper;
 348
 349 public:
 350
 351     SwTableLine( SwTableLineFormat*, sal_uInt16 nBoxes, SwTableBox *pUp );
 352     virtual ~SwTableLine() override;
 353
 354           SwTableBoxes &GetTabBoxes() { return m_aBoxes; }
 355     const SwTableBoxes &GetTabBoxes() const { return m_aBoxes; }
 356     sal_uInt16 GetBoxPos(const SwTableBox* pBox) const
 357     {
 358         SwTableBoxes::const_iterator it = std::find(m_aBoxes.begin(), m_aBoxes.end(), pBox);
 359         return it == m_aBoxes.end() ? USHRT_MAX : it - m_aBoxes.begin();
 360     }
 361
 362           SwTableBox *GetUpper() { return m_pUpper; }
 363     const SwTableBox *GetUpper() const { return m_pUpper; }
 364     void SetUpper( SwTableBox *pNew ) { m_pUpper = pNew; }
 365
 366     SwFrameFormat* GetFrameFormat()       { return static_cast<SwFrameFormat*>(GetRegisteredIn()); }
 367     SwFrameFormat* GetFrameFormat() const { return const_cast<SwFrameFormat*>(static_cast<const SwFrameFormat*>(GetRegisteredIn())); }
 368
 369     // Creates an own FrameFormat if more lines depend on it.
 370     SwFrameFormat* ClaimFrameFormat();
 371     void ChgFrameFormat( SwTableLineFormat* pNewFormat );
 372
 373     // Search next/previous box with content.
 374     SwTableBox* FindNextBox( const SwTable&, const SwTableBox* =nullptr,
 375                             bool bOvrTableLns=true ) const;
 376     SwTableBox* FindPreviousBox( const SwTable&, const SwTableBox* =nullptr,
 377                             bool bOvrTableLns=true ) const;
 378
 379     SwTwips GetTableLineHeight( bool& bLayoutAvailable ) const;
 380
 381     bool hasSoftPageBreak() const;
 382     void RegisterToFormat( SwFormat& rFormat );
 383 };
 384
 385 /// SwTableBox is one table cell in the document model.
 386 class SW_DLLPUBLIC SwTableBox: public SwClient      //Client of FrameFormat.
 387 {
 388     friend class SwNodes;           // Transpose index.
 389     friend void DelBoxNode(SwTableSortBoxes const &);  // Delete StartNode* !
 390     friend class SwXMLTableContext;
 391
 392     SwTableBox( const SwTableBox & ) = delete;
 393     SwTableBox &operator=( const SwTableBox &) = delete;
 394
 395     SwTableLines m_aLines;
 396     const SwStartNode * m_pStartNode;
 397     SwTableLine *m_pUpper;
 398
 399     std::unique_ptr<Color> mpUserColor;
 400     std::unique_ptr<Color> mpNumFormatColor;
 401     long mnRowSpan;
 402     bool mbDummyFlag;
 403
 404     /// Do we contain any direct formatting?
 405     bool mbDirectFormatting;
 406
 407     // In case Format contains formulas/values already,
 408     // a new one must be created for the new box.
 409     static SwTableBoxFormat* CheckBoxFormat( SwTableBoxFormat* );
 410
 411 public:
 412
 413     SwTableBox( SwTableBoxFormat*, sal_uInt16 nLines, SwTableLine *pUp );
 414     SwTableBox( SwTableBoxFormat*, const SwStartNode&, SwTableLine *pUp );
 415     SwTableBox( SwTableBoxFormat*, const SwNodeIndex&, SwTableLine *pUp );
 416     virtual ~SwTableBox() override;
 417
 418           SwTableLines &GetTabLines() { return m_aLines; }
 419     const SwTableLines &GetTabLines() const { return m_aLines; }
 420
 421           SwTableLine *GetUpper() { return m_pUpper; }
 422     const SwTableLine *GetUpper() const { return m_pUpper; }
 423     void SetUpper( SwTableLine *pNew ) { m_pUpper = pNew; }
 424
 425     SwFrameFormat* GetFrameFormat()       { return static_cast<SwFrameFormat*>(GetRegisteredIn()); }
 426     SwFrameFormat* GetFrameFormat() const { return const_cast<SwFrameFormat*>(static_cast<const SwFrameFormat*>(GetRegisteredIn())); }
 427
 428     /// Set that this table box contains formatting that is not set by the table style.
 429     void SetDirectFormatting(bool bDirect) { mbDirectFormatting = bDirect; }
 430
 431     /// Do we contain any direct formatting (ie. something not affected by the table style)?
 432     bool HasDirectFormatting() const { return mbDirectFormatting; }
 433
 434     // Creates its own FrameFormat if more boxes depend on it.
 435     SwFrameFormat* ClaimFrameFormat();
 436     void ChgFrameFormat( SwTableBoxFormat *pNewFormat, bool bNeedToReregister = true );
 437
 438     void RemoveFromTable();
 439     const SwStartNode *GetSttNd() const { return m_pStartNode; }
 440     sal_uLong GetSttIdx() const;
 441
 442     // Search next/previous box with content.
 443     SwTableBox* FindNextBox( const SwTable&, const SwTableBox*,
 444                             bool bOvrTableLns=true ) const;
 445     SwTableBox* FindPreviousBox( const SwTable&, const SwTableBox* ) const;
 446     // Return name of this box. It is determined dynamically and
 447     // is calculated from the position in the lines/boxes/table.
 448     OUString GetName() const;
 449     // Return "value" of box (for calculating in table).
 450     double GetValue( SwTableCalcPara& rPara ) const;
 451
 452     // Computes "coordinates" of a box, used to computed selection
 453     // width or height when inserting cols or rows
 454     Point GetCoordinates() const;
 455
 456     bool IsInHeadline( const SwTable* pTable ) const;
 457
 458     // Contains box contents, that can be formatted as a number?
 459     bool HasNumContent( double& rNum, sal_uInt32& rFormatIndex,
 460                     bool& rIsEmptyTextNd ) const;
 461     sal_uLong IsValidNumTextNd( bool bCheckAttr = true ) const;
 462     // If a table formula is set, test if box contents is congruent with number.
 463     // (For Redo of change of NumFormat!).
 464     bool IsNumberChanged() const;
 465
 466     // Is that a formula box or a box with numeric contents (AutoSum)?
 467     // What it is indicated by the return value - the WhichId of the attribute.
 468     // Empty boxes have the return value USHRT_MAX !!
 469     sal_uInt16 IsFormulaOrValueBox() const;
 470
 471     // Loading of a document requires an actualization of cells with values
 472     void ActualiseValueBox();
 473
 474     // Access on internal data - currently used for the NumFormatter.
 475     inline const Color* GetSaveUserColor()  const;
 476     inline const Color* GetSaveNumFormatColor() const;
 477     inline void SetSaveUserColor(const Color* p );
 478     inline void SetSaveNumFormatColor( const Color* p );
 479
 480     long getRowSpan() const;
 481     void setRowSpan( long nNewRowSpan );
 482     bool getDummyFlag() const;
 483     void setDummyFlag( bool bDummy );
 484
 485     SwTableBox& FindStartOfRowSpan( const SwTable&, sal_uInt16 nMaxStep = USHRT_MAX );
 486     const SwTableBox& FindStartOfRowSpan( const SwTable& rTable,
 487         sal_uInt16 nMaxStep = USHRT_MAX ) const
 488         { return const_cast<SwTableBox*>(this)->FindStartOfRowSpan( rTable, nMaxStep ); }
 489
 490     SwTableBox& FindEndOfRowSpan( const SwTable&, sal_uInt16 nMaxStep );
 491     const SwTableBox& FindEndOfRowSpan( const SwTable& rTable,
 492         sal_uInt16 nMaxStep ) const
 493         { return const_cast<SwTableBox*>(this)->FindEndOfRowSpan( rTable, nMaxStep ); }
 494     void RegisterToFormat( SwFormat& rFormat ) ;
 495 };
 496
 497 class SwCellFrame;
 498 class SW_DLLPUBLIC SwTableCellInfo
 499 {
 500     struct Impl;
 501     std::unique_ptr<Impl> m_pImpl;
 502
 503     const SwCellFrame * getCellFrame() const;
 504
 505     SwTableCellInfo(SwTableCellInfo const&) = delete;
 506     SwTableCellInfo& operator=(SwTableCellInfo const&) = delete;
 507
 508 public:
 509     SwTableCellInfo(const SwTable * pTable);
 510     ~SwTableCellInfo();
 511
 512     bool getNext();
 513     SwRect getRect() const;
 514     const SwTableBox * getTableBox() const;
 515 };
 516
 517 #endif // INCLUDED_SW_INC_SWTABLE_HXX
 518
 519 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */