sc/source/ui/inc/docsh.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_SOURCE_UI_INC_DOCSH_HXX
  21 #define INCLUDED_SC_SOURCE_UI_INC_DOCSH_HXX
  22
  23 #include <sfx2/objsh.hxx>
  24
  25 #include <sfx2/docfac.hxx>
  26 #include <sfx2/sfxmodelfactory.hxx>
  27 #include <sfx2/viewsh.hxx>
  28
  29 #include "scdllapi.h"
  30 #include "scdll.hxx"
  31 #include "document.hxx"
  32 #include "appoptio.hxx"
  33 #include "formulaopt.hxx"
  34 #include "shellids.hxx"
  35 #include "optutil.hxx"
  36 #include "docuno.hxx"
  37
  38 #include <boost/scoped_ptr.hpp>
  39 #include <cppuhelper/implbase1.hxx>
  40 #include <config_telepathy.h>
  41 #include <unordered_map>
  42
  43 class ScRefreshTimerProtector;
  44 class ScEditEngineDefaulter;
  45 class SfxStyleSheetBasePool;
  46 class SfxStyleSheetHint;
  47 class INetURLObject;
  48
  49 class ScViewData;
  50 class ScDocFunc;
  51 class ScDrawLayer;
  52 class ScTabViewShell;
  53 class ScSbxDocHelper;
  54 class ScAutoStyleList;
  55 class ScRange;
  56 class ScMarkData;
  57 class ScPaintLockData;
  58 class ScChangeAction;
  59 class VirtualDevice;
  60 class ScImportOptions;
  61 class ScDocShellModificator;
  62 class ScOptSolverSave;
  63 class ScRefreshTimer;
  64 class ScSheetSaveData;
  65 class ScFlatBoolRowSegments;
  66 class HelperModelObj;
  67 struct ScColWidthParam;
  68 #if ENABLE_TELEPATHY
  69 class ScCollaboration;
  70 #endif
  71
  72 namespace sfx2 { class FileDialogHelper; }
  73 struct DocShell_Impl;
  74
  75 typedef std::unordered_map< sal_uLong, sal_uLong > ScChangeActionMergeMap;
  76
  77 //enum ScDBFormat { SC_FORMAT_SDF, SC_FORMAT_DBF };
  78
  79                                     // Extra flags for Repaint
  80 #define SC_PF_LINES         1
  81 #define SC_PF_TESTMERGE     2
  82 #define SC_PF_WHOLEROWS     4
  83
  84 class SC_DLLPUBLIC ScDocShell: public SfxObjectShell, public SfxListener
  85 {
  86     ScDocument          aDocument;
  87
  88     OUString            aDdeTextFmt;
  89
  90     double              nPrtToScreenFactor;
  91     DocShell_Impl*      pImpl;
  92     ScDocFunc*          pDocFunc;
  93
  94     bool                bHeaderOn;
  95     bool                bFooterOn;
  96     bool                bIsInplace:1;         // Is set by the View
  97     bool                bIsEmpty:1;
  98     bool                bIsInUndo:1;
  99     bool                bDocumentModifiedPending:1;
 100     bool                bUpdateEnabled:1;
 101     sal_uInt16          nDocumentLock;
 102     sal_Int16           nCanUpdate;  // stores the UpdateDocMode from loading a document till update links
 103
 104     ScDBData*           pOldAutoDBRange;
 105
 106     ScSbxDocHelper*     pDocHelper;
 107
 108     ScAutoStyleList*    pAutoStyleList;
 109     ScPaintLockData*    pPaintLockData;
 110     ScOptSolverSave*    pSolverSaveData;
 111     ScSheetSaveData*    pSheetSaveData;
 112
 113     ScDocShellModificator* pModificator; // #109979#; is used to load XML (created in BeforeXMLLoading and destroyed in AfterXMLLoading)
 114 #if ENABLE_TELEPATHY
 115     ScCollaboration*      mpCollaboration;
 116 #endif
 117
 118     SAL_DLLPRIVATE void          InitItems();
 119     SAL_DLLPRIVATE void          DoEnterHandler();
 120     SAL_DLLPRIVATE void          InitOptions(bool bForLoading);
 121     SAL_DLLPRIVATE void          ResetDrawObjectShell();
 122
 123     /** Do things that need to be done before saving to our own format and
 124         necessary clean ups in dtor. */
 125     class PrepareSaveGuard
 126     {
 127         public:
 128             explicit    PrepareSaveGuard( ScDocShell & rDocShell );
 129                         ~PrepareSaveGuard();
 130         private:
 131                         ScDocShell & mrDocShell;
 132     };
 133
 134     SAL_DLLPRIVATE bool          LoadXML( SfxMedium* pMedium, const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& );
 135     SAL_DLLPRIVATE bool          SaveXML( SfxMedium* pMedium, const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& );
 136     SAL_DLLPRIVATE SCTAB         GetSaveTab();
 137
 138     SAL_DLLPRIVATE bool          SaveCurrentChart( SfxMedium& rMedium );
 139
 140     SAL_DLLPRIVATE sal_uLong     DBaseImport( const OUString& rFullFileName, rtl_TextEncoding eCharSet,
 141                                              ScColWidthParam aColWidthParam[MAXCOLCOUNT], ScFlatBoolRowSegments& rRowHeightsRecalc );
 142     SAL_DLLPRIVATE sal_uLong DBaseExport(
 143         const OUString& rFullFileName, rtl_TextEncoding eCharSet, bool& bHasMemo );
 144
 145     SAL_DLLPRIVATE static bool       MoveFile( const INetURLObject& rSource, const INetURLObject& rDest );
 146     SAL_DLLPRIVATE static bool       KillFile( const INetURLObject& rURL );
 147     SAL_DLLPRIVATE static bool       IsDocument( const INetURLObject& rURL );
 148
 149     SAL_DLLPRIVATE void          LockPaint_Impl(bool bDoc);
 150     SAL_DLLPRIVATE void          UnlockPaint_Impl(bool bDoc);
 151     SAL_DLLPRIVATE void          LockDocument_Impl(sal_uInt16 nNew);
 152     SAL_DLLPRIVATE void          UnlockDocument_Impl(sal_uInt16 nNew);
 153
 154     SAL_DLLPRIVATE void          EnableSharedSettings( bool bEnable );
 155     SAL_DLLPRIVATE ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > LoadSharedDocument();
 156
 157     SAL_DLLPRIVATE void          UseSheetSaveEntries();
 158
 159     SAL_DLLPRIVATE ScDocFunc    *CreateDocFunc();
 160
 161 protected:
 162
 163     virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) SAL_OVERRIDE;
 164
 165 public:
 166                     TYPEINFO_OVERRIDE();
 167                     SFX_DECL_INTERFACE(SCID_DOC_SHELL)
 168                     SFX_DECL_OBJECTFACTORY();
 169
 170 private:
 171     /// SfxInterface initializer.
 172     static void InitInterface_Impl();
 173
 174 public:
 175                     ScDocShell( const ScDocShell& rDocShell );
 176                     ScDocShell( const SfxModelFlags i_nSfxCreationFlags = SfxModelFlags::EMBEDDED_OBJECT );
 177                     virtual ~ScDocShell();
 178
 179 #if ENABLE_TELEPATHY
 180     SAL_DLLPRIVATE ScCollaboration* GetCollaboration();
 181 #endif
 182
 183     virtual ::svl::IUndoManager*
 184                     GetUndoManager() SAL_OVERRIDE;
 185
 186     virtual void    FillClass( SvGlobalName * pClassName,
 187                                SotClipboardFormatId * pFormat,
 188                                OUString * pAppName,
 189                                OUString * pFullTypeName,
 190                                OUString * pShortTypeName,
 191                                sal_Int32 nFileFormat,
 192                                bool bTemplate = false ) const SAL_OVERRIDE;
 193
 194     virtual std::set<Color> GetDocColors() SAL_OVERRIDE;
 195
 196     virtual bool    InitNew( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& ) SAL_OVERRIDE;
 197     virtual bool    Load( SfxMedium& rMedium ) SAL_OVERRIDE;
 198     virtual bool    LoadFrom( SfxMedium& rMedium ) SAL_OVERRIDE;
 199     virtual bool    ConvertFrom( SfxMedium &rMedium ) SAL_OVERRIDE;
 200     virtual bool    LoadExternal( SfxMedium& rMedium ) SAL_OVERRIDE;
 201     virtual bool    Save() SAL_OVERRIDE;
 202     virtual bool    SaveAs( SfxMedium& rMedium ) SAL_OVERRIDE;
 203     virtual bool    ConvertTo( SfxMedium &rMedium ) SAL_OVERRIDE;
 204     virtual bool    PrepareClose( bool bUI = true ) SAL_OVERRIDE;
 205     virtual void    PrepareReload() SAL_OVERRIDE;
 206     virtual bool    IsInformationLost() SAL_OVERRIDE;
 207     virtual void    LoadStyles( SfxObjectShell &rSource ) SAL_OVERRIDE;
 208
 209     virtual bool    SaveCompleted( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& ) SAL_OVERRIDE;      // SfxInPlaceObject
 210     virtual bool    DoSaveCompleted( SfxMedium * pNewStor) SAL_OVERRIDE;     // SfxObjectShell
 211     virtual bool    QuerySlotExecutable( sal_uInt16 nSlotId ) SAL_OVERRIDE;
 212
 213     virtual void    Draw( OutputDevice *, const JobSetup & rSetup,
 214                                 sal_uInt16 nAspect = ASPECT_CONTENT ) SAL_OVERRIDE;
 215
 216     virtual void    SetVisArea( const Rectangle & rVisArea ) SAL_OVERRIDE;
 217
 218     using SfxObjectShell::GetVisArea;
 219     virtual Rectangle GetVisArea( sal_uInt16 nAspect ) const SAL_OVERRIDE;
 220
 221     virtual Printer* GetDocumentPrinter() SAL_OVERRIDE;
 222
 223     virtual void    SetModified( bool = true ) SAL_OVERRIDE;
 224
 225     void            SetVisAreaOrSize( const Rectangle& rVisArea, bool bModifyStart );
 226
 227     virtual VclPtr<SfxDocumentInfoDialog> CreateDocumentInfoDialog( vcl::Window *pParent,
 228                                                               const SfxItemSet &rSet ) SAL_OVERRIDE;
 229
 230     void    GetDocStat( ScDocStat& rDocStat );
 231
 232     ScDocument&     GetDocument()   { return aDocument; }
 233     ScDocFunc&      GetDocFunc()    { return *pDocFunc; }
 234     void            SetDocFunc( ScDocFunc *pDF ) { pDocFunc = pDF; }
 235
 236     SfxPrinter*     GetPrinter( bool bCreateIfNotExist = true );
 237     sal_uInt16      SetPrinter( SfxPrinter* pNewPrinter, SfxPrinterChangeFlags nDiffFlags = SFX_PRINTER_ALL );
 238
 239     void            UpdateFontList();
 240
 241     OUString        CreateObjectName( const OUString& rPrefix );
 242
 243     ScDrawLayer*    MakeDrawLayer();
 244
 245     void            AsciiSave( SvStream& rStream, const ScImportOptions& rOpt );
 246
 247     void            GetSbxState( SfxItemSet &rSet );
 248     static void     GetDrawObjState( SfxItemSet &rSet );
 249
 250     void            Execute( SfxRequest& rReq );
 251     void            GetState( SfxItemSet &rSet );
 252     void            ExecutePageStyle ( SfxViewShell& rCaller, SfxRequest& rReq, SCTAB nCurTab );
 253     void            GetStatePageStyle( SfxViewShell& rCaller, SfxItemSet& rSet, SCTAB nCurTab );
 254
 255     void            CompareDocument( ScDocument& rOtherDoc );
 256     void            MergeDocument( ScDocument& rOtherDoc, bool bShared = false, bool bCheckDuplicates = false, sal_uLong nOffset = 0, ScChangeActionMergeMap* pMergeMap = NULL, bool bInverseMap = false );
 257     bool            MergeSharedDocument( ScDocShell* pSharedDocShell );
 258
 259     ScChangeAction* GetChangeAction( const ScAddress& rPos );
 260     void            SetChangeComment( ScChangeAction* pAction, const OUString& rComment );
 261     void            ExecuteChangeCommentDialog( ScChangeAction* pAction, vcl::Window* pParent, bool bPrevNext = true );
 262                     /// Protect/unprotect ChangeTrack and return <TRUE/> if
 263                     /// protection was successfully changed.
 264                     /// If bJustQueryIfProtected==sal_True protection is not
 265                     /// changed and <TRUE/> is returned if not protected or
 266                     /// password was entered correctly.
 267     bool            ExecuteChangeProtectionDialog( vcl::Window* _pParent, bool bJustQueryIfProtected = false );
 268
 269     void            SetPrintZoom( SCTAB nTab, sal_uInt16 nScale, sal_uInt16 nPages );
 270     bool            AdjustPrintZoom( const ScRange& rRange );
 271
 272     void            LoadStylesArgs( ScDocShell& rSource, bool bReplace, bool bCellStyles, bool bPageStyles );
 273
 274     void            PageStyleModified( const OUString& rStyleName, bool bApi );
 275
 276     void            NotifyStyle( const SfxStyleSheetHint& rHint );
 277     void            DoAutoStyle( const ScRange& rRange, const OUString& rStyle );
 278
 279     static vcl::Window*  GetActiveDialogParent();
 280     void            ErrorMessage( sal_uInt16 nGlobStrId );
 281     bool            IsEditable() const;
 282
 283     bool            AdjustRowHeight( SCROW nStartRow, SCROW nEndRow, SCTAB nTab );
 284     void            UpdateAllRowHeights( const ScMarkData* pTabMark = NULL );
 285     void            UpdatePendingRowHeights( SCTAB nUpdateTab, bool bBefore = false );
 286
 287     void            RefreshPivotTables( const ScRange& rSource );
 288     void            DoConsolidate( const ScConsolidateParam& rParam, bool bRecord = true );
 289     void            UseScenario( SCTAB nTab, const OUString& rName, bool bRecord = true );
 290     SCTAB           MakeScenario( SCTAB nTab, const OUString& rName, const OUString& rComment,
 291                                     const Color& rColor, sal_uInt16 nFlags,
 292                                     ScMarkData& rMark, bool bRecord = true );
 293     void            ModifyScenario( SCTAB nTab, const OUString& rName, const OUString& rComment,
 294                                     const Color& rColor, sal_uInt16 nFlags );
 295     sal_uLong TransferTab( ScDocShell& rSrcDocShell, SCTAB nSrcPos,
 296                                 SCTAB nDestPos, bool bInsertNew,
 297                                 bool bNotifyAndPaint );
 298
 299     bool            MoveTable( SCTAB nSrcTab, SCTAB nDestTab, bool bCopy, bool bRecord );
 300
 301     void            DoRecalc( bool bApi );
 302     void            DoHardRecalc( bool bApi );
 303
 304     void            UpdateOle( const ScViewData* pViewData, bool bSnapSize = false);
 305     bool            IsOle();
 306
 307     void            DBAreaDeleted( SCTAB nTab, SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2 );
 308     ScDBData*       GetDBData( const ScRange& rMarked, ScGetDBMode eMode, ScGetDBSelection eSel );
 309     ScDBData*       GetAnonymousDBData(const ScRange& rRange);
 310     ScDBData*       GetOldAutoDBRange();    // has to be deleted by caller!
 311     void            CancelAutoDBRange();    // called when dialog is cancelled
 312
 313     virtual void    ReconnectDdeLink(SfxObjectShell& rServer) SAL_OVERRIDE;
 314     void            UpdateLinks() SAL_OVERRIDE;
 315     bool            ReloadTabLinks();
 316
 317     void            SetFormulaOptions( const ScFormulaOptions& rOpt, bool bForLoading = false );
 318     void            SetCalcConfig( const ScCalcConfig& rConfig );
 319     virtual void    CheckConfigOptions() SAL_OVERRIDE;
 320
 321     void            PostEditView( ScEditEngineDefaulter* pEditEngine, const ScAddress& rCursorPos );
 322
 323     void            PostPaint( SCCOL nStartCol, SCROW nStartRow, SCTAB nStartTab,
 324                             SCCOL nEndCol, SCROW nEndRow, SCTAB nEndTab, sal_uInt16 nPart,
 325                             sal_uInt16 nExtFlags = 0 );
 326     void            PostPaint( const ScRangeList& rRanges, sal_uInt16 nPart, sal_uInt16 nExtFlags = 0 );
 327
 328     void            PostPaintCell( SCCOL nCol, SCROW nRow, SCTAB nTab );
 329     void            PostPaintCell( const ScAddress& rPos );
 330     void            PostPaintGridAll();
 331     void            PostPaintExtras();
 332
 333     bool            IsPaintLocked() const { return pPaintLockData != NULL; }
 334
 335     void            PostDataChanged();
 336
 337     void            UpdatePaintExt( sal_uInt16& rExtFlags, SCCOL nStartCol, SCROW nStartRow, SCTAB nStartTab,
 338                                                        SCCOL nEndCol, SCROW nEndRow, SCTAB nEndTab );
 339     void            UpdatePaintExt( sal_uInt16& rExtFlags, const ScRange& rRange );
 340
 341     void            SetDocumentModified( bool bIsModified = true );
 342     void            SetDrawModified( bool bIsModified = true );
 343
 344     void            LockPaint();
 345     void            UnlockPaint();
 346     sal_uInt16          GetLockCount() const { return nDocumentLock;}
 347     void            SetLockCount(sal_uInt16 nNew);
 348
 349     void            LockDocument();
 350     void            UnlockDocument();
 351
 352     DECL_LINK( DialogClosedHdl, sfx2::FileDialogHelper* );
 353
 354     virtual SfxStyleSheetBasePool*  GetStyleSheetPool() SAL_OVERRIDE;
 355
 356     void            SetInplace( bool bInplace );
 357     bool            IsEmpty() const { return bIsEmpty; }
 358     void            SetEmpty(bool bSet);
 359
 360     bool            IsInUndo() const                { return bIsInUndo; }
 361     void            SetInUndo(bool bSet);
 362
 363     void            CalcOutputFactor();
 364     double          GetOutputFactor() const { return nPrtToScreenFactor;}
 365     void            GetPageOnFromPageStyleSet( const SfxItemSet* pStyleSet,
 366                                                SCTAB             nCurTab,
 367                                                bool&             rbHeader,
 368                                                bool&             rbFooter );
 369
 370 #if defined WNT
 371     virtual bool DdeGetData( const OUString& rItem, const OUString& rMimeType,
 372                                 ::com::sun::star::uno::Any & rValue ) SAL_OVERRIDE;
 373     virtual bool DdeSetData( const OUString& rItem, const OUString& rMimeType,
 374                                 const ::com::sun::star::uno::Any & rValue ) SAL_OVERRIDE;
 375 #endif
 376
 377     virtual ::sfx2::SvLinkSource* DdeCreateLinkSource( const OUString& rItem ) SAL_OVERRIDE;
 378
 379     const OUString& GetDdeTextFmt() const { return aDdeTextFmt; }
 380
 381     SfxBindings*    GetViewBindings();
 382
 383     ScTabViewShell* GetBestViewShell( bool bOnlyVisible = true );
 384     ScSbxDocHelper* GetDocHelperObject() { return pDocHelper; }
 385
 386     void            SetDocumentModifiedPending( bool bVal )
 387                         { bDocumentModifiedPending = bVal; }
 388     bool            IsDocumentModifiedPending() const
 389                         { return bDocumentModifiedPending; }
 390
 391     bool            IsUpdateEnabled() const
 392                         { return bUpdateEnabled; }
 393     void            SetUpdateEnabled(bool bValue)
 394                         { bUpdateEnabled = bValue; }
 395
 396     OutputDevice*   GetRefDevice(); // WYSIWYG: Printer, otherwise VirtualDevice...
 397
 398     static ScViewData* GetViewData();
 399     static SCTAB       GetCurTab();
 400
 401     static ScDocShell* GetShellByNum( sal_uInt16 nDocNo );
 402     static OUString   GetOwnFilterName();
 403     static OUString   GetHtmlFilterName();
 404     static OUString   GetWebQueryFilterName();
 405     static OUString   GetAsciiFilterName();
 406     static OUString   GetLotusFilterName();
 407     static OUString   GetDBaseFilterName();
 408     static OUString   GetDifFilterName();
 409     static bool       HasAutomaticTableName( const OUString& rFilter );
 410
 411     DECL_LINK_TYPED( RefreshDBDataHdl, Timer*, void );
 412
 413     void            BeforeXMLLoading();
 414     void            AfterXMLLoading(bool bRet);
 415
 416     virtual HiddenInformation GetHiddenInformationState( HiddenInformation nStates ) SAL_OVERRIDE;
 417
 418     const ScOptSolverSave* GetSolverSaveData() const    { return pSolverSaveData; }     // may be null
 419     void            SetSolverSaveData( const ScOptSolverSave& rData );
 420     ScSheetSaveData* GetSheetSaveData();
 421
 422     static void ResetKeyBindings( ScOptionsUtil::KeyBindingType eType );
 423
 424     // password protection for Calc (derived from SfxObjectShell)
 425     // see also:    FID_CHG_RECORD, SID_CHG_PROTECT
 426     virtual bool    IsChangeRecording() const SAL_OVERRIDE;
 427     virtual bool    HasChangeRecordProtection() const SAL_OVERRIDE;
 428     virtual void    SetChangeRecording( bool bActivate ) SAL_OVERRIDE;
 429     virtual bool    SetProtectionPassword( const OUString &rPassword ) SAL_OVERRIDE;
 430     virtual bool    GetProtectionHash( /*out*/ ::com::sun::star::uno::Sequence< sal_Int8 > &rPasswordHash ) SAL_OVERRIDE;
 431
 432     void SnapVisArea( Rectangle& rRect ) const;
 433
 434     virtual void libreOfficeKitCallback(int nType, const char* pPayload) const SAL_OVERRIDE;
 435     virtual bool isTiledRendering() const SAL_OVERRIDE;
 436 };
 437
 438 void UpdateAcceptChangesDialog();
 439
 440 class ScDocShell;
 441 typedef tools::SvRef<ScDocShell> ScDocShellRef;
 442
 443 /** Create before modifications of the document and destroy thereafter.
 444     Call SetDocumentModified() at an instance of this class instead of at
 445     ScDocShell.
 446
 447     Remembers in the ctor ScDocument's AutoCalcShellDisabled and IdleDisabled,
 448     switches them off and restores them in the dtor, AutoCalcShellDisabled
 449     also before a ScDocShell::SetDocumentModified() call if necessary.
 450     In the dtor, if ScDocShell's bDocumentModifiedPending is set and
 451     bAutoCalcShellDisabled is not set, then ScDocShell::SetDocumentModified()
 452     is called.
 453
 454     Several instances can be used in nested calls to ScDocFunc or ScDocShell
 455     methods to avoid multiple modified status changes, only the last instance
 456     destroyed calls ScDocShell::SetDocumentModified().
 457  */
 458 class SC_DLLPUBLIC ScDocShellModificator
 459 {
 460             ScDocShell&     rDocShell;
 461     boost::scoped_ptr<ScRefreshTimerProtector> mpProtector;
 462             bool            bAutoCalcShellDisabled;
 463             bool            bIdleEnabled;
 464
 465                             ScDocShellModificator( const ScDocShellModificator& ) SAL_DELETED_FUNCTION;
 466     ScDocShellModificator&  operator=( const ScDocShellModificator& ) SAL_DELETED_FUNCTION;
 467
 468 public:
 469                             ScDocShellModificator( ScDocShell& );
 470                             ~ScDocShellModificator();
 471             void            SetDocumentModified();
 472 };
 473
 474 //#i97876# Spreadsheet data changes are not notified
 475 namespace HelperNotifyChanges
 476 {
 477     inline ScModelObj* getMustPropagateChangesModel(ScDocShell &rDocShell)
 478     {
 479         ScModelObj* pModelObj = ScModelObj::getImplementation(rDocShell.GetModel());
 480         if (pModelObj && pModelObj->HasChangesListeners())
 481             return pModelObj;
 482         return NULL;
 483     }
 484
 485     inline void Notify(ScModelObj &rModelObj, const ScRangeList &rChangeRanges,
 486         const OUString &rType = OUString("cell-change"),
 487         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rProperties =
 488             ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >())
 489     {
 490         rModelObj.NotifyChanges(rType, rChangeRanges, rProperties);
 491     }
 492
 493     inline void NotifyIfChangesListeners(ScDocShell &rDocShell, const ScRange &rRange,
 494         const OUString &rType = OUString("cell-change"))
 495     {
 496         if (ScModelObj* pModelObj = getMustPropagateChangesModel(rDocShell))
 497         {
 498             ScRangeList aChangeRanges;
 499             aChangeRanges.Append(rRange);
 500             Notify(*pModelObj, aChangeRanges, rType);
 501         }
 502     }
 503 };
 504
 505 void VBA_InsertModule( ScDocument& rDoc, SCTAB nTab, const OUString& sModuleName, const OUString& sModuleSource );
 506
 507 #endif
 508
 509 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */