sw/source/ui/inc/wrtsh.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 _WRTSH_HXX
  20 #define _WRTSH_HXX
  21
  22 #include <com/sun/star/embed/XEmbeddedObject.hpp>
  23 #include "swdllapi.h"
  24 #include <fesh.hxx>
  25 #include <sortopt.hxx>
  26 #include <swurl.hxx>
  27 #include <IMark.hxx>
  28 #include "navmgr.hxx"
  29
  30 class Window;
  31 class SbxArray;
  32 class SwDoc;
  33 class SwViewOption;
  34 class SwFlyFrmAttrMgr;
  35 class SwField;
  36 class SwTOXBase;
  37 class SwView;
  38 class SvGlobalName;
  39 class SwInputFieldList;
  40 class SwSectionData;
  41 class Timer;
  42 class SvxMacro;
  43 class SwFmtINetFmt;
  44 class SvxAutoCorrect;
  45 class NaviContentBookmark;
  46 struct SwCallMouseEvent;
  47 class SfxStringListItem;
  48
  49 namespace com { namespace sun { namespace star { namespace util {
  50     struct SearchOptions;
  51 } } } }
  52
  53
  54 typedef sal_Int32 SelectionType;
  55 namespace nsSelectionType
  56 {
  57     const SelectionType SEL_TXT             = CNT_TXT;  // text, never frames too   0x0001
  58     const SelectionType SEL_GRF             = CNT_GRF;  // graphic          0x0002
  59     const SelectionType SEL_OLE             = CNT_OLE;  // OLE              0x0010
  60     const SelectionType SEL_FRM             = 0x000020; // frame, no content type
  61     const SelectionType SEL_NUM             = 0x000040; // NumList
  62     const SelectionType SEL_TBL             = 0x000080; // cursor is in table
  63     const SelectionType SEL_TBL_CELLS       = 0x000100; // table cells are selected
  64     const SelectionType SEL_DRW             = 0x000200; // drawing objects (rectangle, circle...)
  65     const SelectionType SEL_DRW_TXT         = 0x000400; // draw-textobjects in edit mode
  66     const SelectionType SEL_BEZ             = 0x000800; // edit ornament objects
  67     const SelectionType SEL_DRW_FORM        = 0x001000; // drawing objects: DB-Forms
  68     const SelectionType SEL_FOC_FRM_CTRL    = 0x002000; // a form control is focused. Neither set nor evaluated by the SwWrtShell itself, only by it's clients.
  69     const SelectionType SEL_MEDIA           = 0x004000; // Media object
  70     const SelectionType SEL_EXTRUDED_CUSTOMSHAPE = 0x008000;    // extruded custom shape
  71     const SelectionType SEL_FONTWORK        = 0x010000; // fontwork
  72     const SelectionType SEL_POSTIT          = 0x020000; //annotation
  73 }
  74
  75
  76 class SW_DLLPUBLIC SwWrtShell: public SwFEShell
  77 {
  78 private:
  79     using SwCrsrShell::Left;
  80     using SwCrsrShell::Right;
  81     using SwCrsrShell::Up;
  82     using SwCrsrShell::Down;
  83     using SwCrsrShell::LeftMargin;
  84     using SwCrsrShell::RightMargin;
  85     using SwCrsrShell::SelectTxtAttr;
  86     using SwCrsrShell::GotoPage;
  87     using SwFEShell::InsertObject;
  88     using SwEditShell::AutoCorrect;
  89     using SwCrsrShell::GotoMark;
  90
  91     typedef long (SwWrtShell::*SELECTFUNC)(const Point *, sal_Bool bProp );
  92
  93     SELECTFUNC  fnDrag;
  94     SELECTFUNC  fnSetCrsr;
  95     SELECTFUNC  fnEndDrag;
  96     SELECTFUNC  fnKillSel;
  97
  98 public:
  99
 100     using SwEditShell::Insert;
 101
 102     long SetCursor    (const Point* pPt, bool bProp) { return (this->*fnSetCrsr)(pPt, bProp); }
 103     long Drag         (const Point* pPt, bool bProp) { return (this->*fnDrag)(pPt, bProp); }
 104     long EndDrag      (const Point* pPt, bool bProp) { return (this->*fnEndDrag)(pPt, bProp); }
 105     long KillSelection(const Point* pPt, bool bProp) { return (this->*fnKillSel)(pPt, bProp); }
 106
 107     // reset all selections
 108     long ResetSelect( const Point *, sal_Bool );
 109
 110     // resets the cursorstack after movement with PageUp/-Down if a stack is built up
 111     inline void ResetCursorStack();
 112     SelectionType   GetSelectionType() const;
 113
 114     bool    IsModePushed() const { return 0 != pModeStack; }
 115     void    PushMode();
 116     void    PopMode();
 117
 118     void    SttSelect();
 119     void    EndSelect();
 120     sal_Bool    IsInSelect() const { return bInSelect; }
 121     void    SetInSelect(sal_Bool bSel = sal_True) { bInSelect = bSel; }
 122         // is there a text- or frameselection?
 123     sal_Bool    HasSelection() const { return SwCrsrShell::HasSelection() ||
 124                                         IsMultiSelection() || IsSelFrmMode() || IsObjSelected(); }
 125     sal_Bool Pop( sal_Bool bOldCrsr = sal_True );
 126
 127     void    EnterStdMode();
 128     bool    IsStdMode() const { return !bExtMode && !bAddMode && !bBlockMode; }
 129
 130     void    EnterExtMode();
 131     void    LeaveExtMode();
 132     long    ToggleExtMode();
 133     sal_Bool    IsExtMode() const { return bExtMode; }
 134
 135     void    EnterAddMode();
 136     void    LeaveAddMode();
 137     long    ToggleAddMode();
 138     sal_Bool    IsAddMode() const { return bAddMode; }
 139
 140     void    EnterBlockMode();
 141     void    LeaveBlockMode();
 142     long    ToggleBlockMode();
 143     sal_Bool    IsBlockMode() const { return bBlockMode; }
 144
 145     void    SetInsMode( sal_Bool bOn = sal_True );
 146     void    ToggleInsMode() { SetInsMode( !bIns ); }
 147     sal_Bool    IsInsMode() const { return bIns; }
 148     void    SetRedlineModeAndCheckInsMode( sal_uInt16 eMode );
 149
 150     void    EnterSelFrmMode(const Point *pStartDrag = 0);
 151     void    LeaveSelFrmMode();
 152     sal_Bool    IsSelFrmMode() const { return bLayoutMode; }
 153         // reset selection of frames
 154     void    UnSelectFrm();
 155
 156     void    Invalidate();
 157
 158     // select table cells for editing of formulas in the ribbonbar
 159     inline void SelTblCells( const Link &rLink, sal_Bool bMark = sal_True );
 160     inline void EndSelTblCells();
 161
 162     // leave per word or per line selection mode. Is usually called in MB-Up.
 163     bool    IsExtSel() const { return bSelWrd || bSelLn; }
 164
 165     // query whether the active fnDrag pointer is set to BeginDrag
 166     // is needed for MouseMove to work around bugs 55592/55931
 167     inline bool Is_FnDragEQBeginDrag() const;
 168
 169     // base requests
 170     sal_Bool    IsInWrd()           { return IsInWord(); }
 171     sal_Bool    IsSttWrd()          { return IsStartWord(); }
 172     sal_Bool    IsEndWrd();
 173     bool    IsSttOfPara() const { return IsSttPara(); }
 174     bool    IsEndOfPara() const { return IsEndPara(); }
 175
 176     // select word / sentense
 177     sal_Bool    SelNearestWrd();
 178     sal_Bool    SelWrd      (const Point * = 0, sal_Bool bProp=sal_False );
 179     // #i32329# Enhanced selection
 180     void    SelSentence (const Point * = 0, sal_Bool bProp=sal_False );
 181     void    SelPara     (const Point * = 0, sal_Bool bProp=sal_False );
 182     long    SelAll();
 183
 184     // basecursortravelling
 185 typedef sal_Bool (SwWrtShell:: *FNSimpleMove)();
 186     sal_Bool SimpleMove( FNSimpleMove, sal_Bool bSelect );
 187
 188     sal_Bool Left       ( sal_uInt16 nMode, sal_Bool bSelect,
 189                             sal_uInt16 nCount, sal_Bool bBasicCall, sal_Bool bVisual = sal_False );
 190     sal_Bool Right      ( sal_uInt16 nMode, sal_Bool bSelect,
 191                             sal_uInt16 nCount, sal_Bool bBasicCall, sal_Bool bVisual = sal_False );
 192     sal_Bool Up         ( sal_Bool bSelect = sal_False, sal_uInt16 nCount = 1,
 193                             sal_Bool bBasicCall = sal_False );
 194     sal_Bool Down       ( sal_Bool bSelect = sal_False, sal_uInt16 nCount = 1,
 195                             sal_Bool bBasicCall = sal_False );
 196     sal_Bool NxtWrd     ( sal_Bool bSelect = sal_False ) { return SimpleMove( &SwWrtShell::_NxtWrd, bSelect ); }
 197     sal_Bool PrvWrd     ( sal_Bool bSelect = sal_False ) { return SimpleMove( &SwWrtShell::_PrvWrd, bSelect ); }
 198
 199     sal_Bool LeftMargin ( sal_Bool bSelect, sal_Bool bBasicCall );
 200     sal_Bool RightMargin( sal_Bool bSelect, sal_Bool bBasicCall );
 201
 202     sal_Bool SttDoc     ( sal_Bool bSelect = sal_False );
 203     sal_Bool EndDoc     ( sal_Bool bSelect = sal_False );
 204
 205     sal_Bool SttNxtPg   ( sal_Bool bSelect = sal_False );
 206     sal_Bool SttPrvPg   ( sal_Bool bSelect = sal_False );
 207     sal_Bool EndNxtPg   ( sal_Bool bSelect = sal_False );
 208     sal_Bool EndPrvPg   ( sal_Bool bSelect = sal_False );
 209     sal_Bool SttPg      ( sal_Bool bSelect = sal_False );
 210     sal_Bool EndPg      ( sal_Bool bSelect = sal_False );
 211     sal_Bool SttPara    ( sal_Bool bSelect = sal_False );
 212     sal_Bool EndPara    ( sal_Bool bSelect = sal_False );
 213     sal_Bool FwdPara    ( sal_Bool bSelect = sal_False )
 214                 { return SimpleMove( &SwWrtShell::_FwdPara, bSelect ); }
 215     sal_Bool BwdPara    ( sal_Bool bSelect = sal_False )
 216                 { return SimpleMove( &SwWrtShell::_BwdPara, bSelect ); }
 217     sal_Bool FwdSentence( sal_Bool bSelect = sal_False )
 218                 { return SimpleMove( &SwWrtShell::_FwdSentence, bSelect ); }
 219     sal_Bool BwdSentence( sal_Bool bSelect = sal_False )
 220                 { return SimpleMove( &SwWrtShell::_BwdSentence, bSelect ); }
 221
 222     // #i20126# Enhanced table selection
 223     sal_Bool SelectTableRowCol( const Point& rPt, const Point* pEnd = 0, bool bRowDrag = false );
 224     sal_Bool SelectTableRow();
 225     sal_Bool SelectTableCol();
 226     sal_Bool SelectTableCell();
 227
 228     sal_Bool SelectTxtAttr( sal_uInt16 nWhich, const SwTxtAttr* pAttr = 0 );
 229
 230     // per column jumps
 231     sal_Bool StartOfColumn      ( sal_Bool bSelect = sal_False );
 232     sal_Bool EndOfColumn        ( sal_Bool bSelect = sal_False );
 233     sal_Bool StartOfNextColumn  ( sal_Bool bSelect = sal_False );
 234     sal_Bool EndOfNextColumn    ( sal_Bool bSelect = sal_False );
 235     sal_Bool StartOfPrevColumn  ( sal_Bool bSelect = sal_False );
 236     sal_Bool EndOfPrevColumn    ( sal_Bool bSelect = sal_False );
 237
 238     // set the cursor to page "nPage" at the beginning
 239     // additionally to a identically named implementation in crsrsh.hxx
 240     // here all existing selections are being reset before setting the
 241     // cursor
 242     sal_Bool    GotoPage( sal_uInt16 nPage, sal_Bool bRecord );
 243
 244     // setting the cursor; remember the old position for turning back
 245     DECL_LINK( ExecFlyMac, void * );
 246
 247     sal_Bool    PageCrsr(SwTwips lOffset, sal_Bool bSelect);
 248
 249     // update fields
 250     void    UpdateInputFlds( SwInputFieldList* pLst = 0, sal_Bool bOnlyInSel = sal_False );
 251
 252     void    NoEdit(bool bHideCrsr = true);
 253     void    Edit();
 254
 255     sal_Bool IsRetainSelection() const { return mbRetainSelection; }
 256     void SetRetainSelection( sal_Bool bRet ) { mbRetainSelection = bRet; }
 257
 258     // change current data base and notify
 259     void ChgDBData(const SwDBData& SwDBData);
 260
 261     // delete
 262     long    DelToEndOfLine();
 263     long    DelToStartOfLine();
 264     long    DelLine();
 265     long    DelLeft();
 266
 267     // also deletes the frame or sets the cursor in the frame when bDelFrm == sal_False
 268     long    DelRight();
 269     long    DelToEndOfPara();
 270     long    DelToStartOfPara();
 271     long    DelToEndOfSentence();
 272     long    DelToStartOfSentence();
 273     long    DelNxtWord();
 274     long    DelPrvWord();
 275
 276     // checks whether a word selection exists.
 277     // According to the rules for intelligent Cut / Paste
 278     // surrounding spaces are cut out.
 279     // returns type of word selection (see enum)
 280     enum word {
 281             NO_WORD = 0,
 282             WORD_SPACE_BEFORE = 1,
 283             WORD_SPACE_AFTER = 2,
 284             WORD_NO_SPACE = 3
 285         };
 286     int     IntelligentCut(int nSelectionType, sal_Bool bCut = sal_True);
 287
 288     // edit
 289     void    Insert(SwField &, SwPaM *pCommentRange = NULL);
 290     void    Insert(const String &);
 291     // graphic
 292     void    Insert( const String &rPath, const String &rFilter,
 293                     const Graphic &, SwFlyFrmAttrMgr * = 0,
 294                     sal_Bool bRule = sal_False );
 295
 296     void    InsertByWord( const String & );
 297     void    InsertPageBreak(const String *pPageDesc = 0, sal_uInt16 nPgNum = 0 );
 298     void    InsertLineBreak();
 299     void    InsertColumnBreak();
 300     void    InsertFootnote(const String &, sal_Bool bEndNote = sal_False, sal_Bool bEdit = sal_True );
 301     void    SplitNode( sal_Bool bAutoFormat = sal_False, sal_Bool bCheckTableStart = sal_True );
 302     bool    CanInsert();
 303
 304     // indexes
 305     void    InsertTableOf(const SwTOXBase& rTOX, const SfxItemSet* pSet = 0);
 306     sal_Bool    UpdateTableOf(const SwTOXBase& rTOX, const SfxItemSet* pSet = 0);
 307
 308     // numbering and bullets
 309     /**
 310        Turns on numbering or bullets.
 311
 312        @param bNum    sal_True: turn on numbering
 313                       sal_False: turn on bullets
 314     */
 315     void    NumOrBulletOn(sal_Bool bNum); // #i29560#
 316     void    NumOrBulletOff(); // #i29560#
 317     void    NumOn();
 318     void    BulletOn();
 319
 320     //OLE
 321     void    InsertObject(     /*SvInPlaceObjectRef *pObj, */       // != 0 for clipboard
 322                           const svt::EmbeddedObjectRef&,
 323                           SvGlobalName *pName = 0,      // != 0 create object accordingly
 324                           sal_Bool bActivate = sal_True,
 325                           sal_uInt16 nSlotId = 0);       // SlotId for dialog
 326
 327     sal_Bool    InsertOleObject( const svt::EmbeddedObjectRef& xObj, SwFlyFrmFmt **pFlyFrmFmt = 0 );
 328     void    LaunchOLEObj( long nVerb = 0 );             // start server
 329     virtual void MoveObjectIfActive( svt::EmbeddedObjectRef& xObj, const Point& rOffset );
 330     virtual void CalcAndSetScale( svt::EmbeddedObjectRef& xObj,
 331                                   const SwRect *pFlyPrtRect = 0,
 332                                   const SwRect *pFlyFrmRect = 0,
 333                                   const bool bNoTxtFrmPrtAreaChanged = false );
 334     virtual void ConnectObj( svt::EmbeddedObjectRef&  xIPObj, const SwRect &rPrt,
 335                              const SwRect &rFrm );
 336
 337     // styles and formats
 338
 339     // enum tells when should happen when the style was not found
 340     enum GetStyle { GETSTYLE_NOCREATE,          // create none
 341                     GETSTYLE_CREATESOME,        // if on PoolId create mapt
 342                     GETSTYLE_CREATEANY };       // return standard if applicable
 343
 344     SwTxtFmtColl*   GetParaStyle(const String &rCollName,
 345                                     GetStyle eCreate = GETSTYLE_NOCREATE);
 346     SwCharFmt*      GetCharStyle(const String &rFmtName,
 347                                     GetStyle eCreate = GETSTYLE_NOCREATE);
 348     SwFrmFmt*       GetTblStyle(const String &rFmtName);
 349
 350     void    SetPageStyle(const String &rCollName);
 351
 352     String  GetCurPageStyle( const sal_Bool bCalcFrm = sal_True ) const;
 353
 354     // change current style using the attributes in effect
 355     void    QuickUpdateStyle();
 356
 357     enum DoType { UNDO, REDO, REPEAT };
 358
 359     void    Do( DoType eDoType, sal_uInt16 nCnt = 1 );
 360     String  GetDoString( DoType eDoType ) const;
 361     String  GetRepeatString() const;
 362     sal_uInt16  GetDoStrings( DoType eDoType, SfxStringListItem& rStrLstItem ) const;
 363
 364     // search and replace
 365     sal_uLong SearchPattern(const com::sun::star::util::SearchOptions& rSearchOpt,
 366                          sal_Bool bSearchInNotes,
 367                          SwDocPositions eStart, SwDocPositions eEnde,
 368                          FindRanges eFlags = FND_IN_BODY,
 369                          int bReplace = sal_False );
 370
 371     sal_uLong SearchTempl  (const String &rTempl,
 372                          SwDocPositions eStart, SwDocPositions eEnde,
 373                          FindRanges eFlags = FND_IN_BODY,
 374                          const String* pReplTempl = 0 );
 375
 376     sal_uLong SearchAttr   (const SfxItemSet& rFindSet,
 377                          sal_Bool bNoColls,
 378                          SwDocPositions eStart,SwDocPositions eEnde,
 379                          FindRanges eFlags = FND_IN_BODY,
 380                          const com::sun::star::util::SearchOptions* pSearchOpt = 0,
 381                          const SfxItemSet* pReplaceSet = 0);
 382
 383     void AutoCorrect( SvxAutoCorrect& rACorr, sal_Unicode cChar = ' ' );
 384
 385     // action ahead of cursor movement
 386     // resets selection if applicable, triggers timer and GCAttr()
 387     void    MoveCrsr( sal_Bool bWithSelect = sal_False );
 388
 389     // update input fields
 390     sal_Bool    StartInputFldDlg(SwField*, sal_Bool bNextButton, Window* pParentWin = 0, OString* pWindowState = 0);
 391     // update DropDown fields
 392     sal_Bool    StartDropDownFldDlg(SwField*, sal_Bool bNextButton, OString* pWindowState = 0);
 393
 394     //"Handler" for changes at DrawView - for controls.
 395     virtual void DrawSelChanged( );
 396
 397     // jump to bookmark and set the "selctions-flags" correctly again
 398     sal_Bool GotoMark( const ::sw::mark::IMark* const pMark );
 399     sal_Bool GotoMark( const ::sw::mark::IMark* const pMark, sal_Bool bSelect, sal_Bool bStart );
 400     sal_Bool GotoMark( const OUString& rName );
 401     sal_Bool GoNextBookmark(); // sal_True when there still was one
 402     sal_Bool GoPrevBookmark();
 403
 404     bool GotoFieldmark(::sw::mark::IFieldmark const * const pMark);
 405
 406     sal_Bool GotoField( const SwFmtFld& rFld );
 407
 408     // jump to the next / previous hyperlink - inside text and also
 409     // on graphics
 410     bool SelectNextPrevHyperlink( bool bNext = true );
 411
 412     // determine corresponding SwView
 413     const SwView&       GetView() const { return rView; }
 414     SwView&             GetView() { return rView; }
 415
 416     // Because nobody else is doing it, here is a ExecMacro()
 417     void ExecMacro( const SvxMacro& rMacro, String* pRet = 0, SbxArray* pArgs = 0 );
 418     // call into the dark Basic/JavaScript
 419     sal_uInt16 CallEvent( sal_uInt16 nEvent, const SwCallMouseEvent& rCallEvent,
 420                         bool bCheckPtr = false, SbxArray* pArgs = 0,
 421                         const Link* pCallBack = 0 );
 422
 423     // a click at the given field. the cursor is on it.
 424     // execute the predefined actions.
 425     void ClickToField( const SwField& rFld );
 426     void ClickToINetAttr( const SwFmtINetFmt& rItem, sal_uInt16 nFilter = URLLOAD_NOFILTER );
 427     bool ClickToINetGrf( const Point& rDocPt, sal_uInt16 nFilter = URLLOAD_NOFILTER );
 428     inline bool IsInClickToEdit() const ;
 429
 430     // if a URL-Button is selected, return its URL; otherwise an empty string
 431     bool GetURLFromButton( String& rURL, String& rDescr ) const;
 432
 433     void NavigatorPaste( const NaviContentBookmark& rBkmk,
 434                          const sal_uInt16 nAction );
 435
 436     virtual void ApplyViewOptions( const SwViewOption &rOpt );
 437     virtual void SetReadonlyOption( sal_Bool bSet );
 438
 439     // automatic update of styles
 440     void AutoUpdateFrame(SwFrmFmt* pFmt, const SfxItemSet& rStyleSet);
 441     void AutoUpdatePara(SwTxtFmtColl* pColl, const SfxItemSet& rStyleSet, SwPaM* pPaM = NULL );
 442
 443     // link for inserting ranges via Drag&Drop/Clipboard
 444     DECL_STATIC_LINK( SwWrtShell, InsertRegionDialog, SwSectionData* );
 445
 446
 447     // ctor, the first one is a kind of a controlled copy ctor for more views of a document
 448     SwWrtShell( SwWrtShell&, Window *pWin, SwView &rShell);
 449     SwWrtShell( SwDoc& rDoc, Window *pWin, SwView &rShell,
 450                 const SwViewOption *pViewOpt = 0);
 451     virtual ~SwWrtShell();
 452
 453     bool TryRemoveIndent(); // #i23725#
 454
 455     String GetSelDescr() const;
 456
 457     SwNavigationMgr& GetNavigationMgr();
 458     void addCurrentPosition();
 459     sal_Bool GotoFly( const String& rName, FlyCntType eType = FLYCNTTYPE_ALL,
 460          sal_Bool bSelFrame = sal_True );
 461     bool GotoINetAttr( const SwTxtINetFmt& rAttr );
 462     void GotoOutline( sal_uInt16 nIdx );
 463     bool GotoOutline( const String& rName );
 464     bool GotoRegion( const String& rName );
 465     sal_Bool GotoRefMark( const String& rRefMark, sal_uInt16 nSubType = 0,
 466         sal_uInt16 nSeqNo = 0 );
 467     sal_Bool GotoNextTOXBase( const String* pName = 0);
 468     bool GotoTable( const String& rName );
 469     sal_Bool GotoFld( const SwFmtFld& rFld );
 470     const SwRedline* GotoRedline( sal_uInt16 nArrPos, sal_Bool bSelect = sal_False);
 471
 472     void ChangeHeaderOrFooter(const String& rStyleName, sal_Bool bHeader, sal_Bool bOn, sal_Bool bShowWarning);
 473     virtual void SetShowHeaderFooterSeparator( FrameControlType eControl, bool bShow );
 474
 475 private:
 476
 477     SW_DLLPRIVATE void  OpenMark();
 478     SW_DLLPRIVATE void  CloseMark( bool bOkFlag );
 479
 480     SW_DLLPRIVATE String    GetWrdDelim();
 481     SW_DLLPRIVATE String    GetSDelim();
 482     SW_DLLPRIVATE String    GetBothDelim();
 483
 484     struct ModeStack
 485     {
 486         ModeStack   *pNext;
 487         sal_Bool        bAdd,
 488                     bBlock,
 489                     bExt,
 490                     bIns;
 491         ModeStack(ModeStack *pNextMode, sal_Bool _bIns, sal_Bool _bExt, sal_Bool _bAdd, sal_Bool _bBlock):
 492             pNext(pNextMode),
 493             bAdd(_bAdd),
 494             bBlock(_bBlock),
 495             bExt(_bExt),
 496             bIns(_bIns)
 497              {}
 498     } *pModeStack;
 499
 500     // carry cursor along when PageUp / -Down
 501     enum PageMove
 502     {
 503         MV_NO,
 504         MV_PAGE_UP,
 505         MV_PAGE_DOWN
 506     }  ePageMove;
 507
 508     struct CrsrStack
 509     {
 510         Point aDocPos;
 511         CrsrStack *pNext;
 512         sal_Bool bValidCurPos : 1;
 513         sal_Bool bIsFrmSel : 1;
 514         SwTwips lOffset;
 515
 516         CrsrStack( sal_Bool bValid, sal_Bool bFrmSel, const Point &rDocPos,
 517                     SwTwips lOff, CrsrStack *pN )
 518             : aDocPos(rDocPos),
 519             pNext(pN),
 520             bValidCurPos( bValid ),
 521             bIsFrmSel( bFrmSel ),
 522             lOffset(lOff)
 523         {
 524
 525
 526         }
 527
 528     } *pCrsrStack;
 529
 530     SwView  &rView;
 531     SwNavigationMgr aNavigationMgr;
 532
 533     Point   aDest;
 534     bool    bDestOnStack;
 535     bool    HasCrsrStack() const { return 0 != pCrsrStack; }
 536     SW_DLLPRIVATE sal_Bool  PushCrsr(SwTwips lOffset, sal_Bool bSelect);
 537     SW_DLLPRIVATE sal_Bool  PopCrsr(sal_Bool bUpdate, sal_Bool bSelect = sal_False);
 538
 539     // take END cursor along when PageUp / -Down
 540     SW_DLLPRIVATE bool _SttWrd();
 541     SW_DLLPRIVATE bool _EndWrd();
 542     SW_DLLPRIVATE sal_Bool _NxtWrd();
 543     SW_DLLPRIVATE sal_Bool _PrvWrd();
 544     // #i92468#
 545     SW_DLLPRIVATE sal_Bool _NxtWrdForDelete();
 546     SW_DLLPRIVATE sal_Bool _PrvWrdForDelete();
 547     SW_DLLPRIVATE sal_Bool _FwdSentence();
 548     SW_DLLPRIVATE sal_Bool _BwdSentence();
 549     sal_Bool _FwdPara();
 550     SW_DLLPRIVATE sal_Bool _BwdPara();
 551
 552         // selections
 553     sal_Bool    bIns            :1;
 554     sal_Bool    bInSelect       :1;
 555     sal_Bool    bExtMode        :1;
 556     sal_Bool    bAddMode        :1;
 557     sal_Bool    bBlockMode      :1;
 558     sal_Bool    bLayoutMode     :1;
 559     sal_Bool    bCopy           :1;
 560     sal_Bool    bSelWrd         :1;
 561     sal_Bool    bSelLn          :1;
 562     bool    bIsInClickToEdit:1;
 563     sal_Bool    bClearMark      :1;     // don't delete selection for ChartAutoPilot
 564     sal_Bool    mbRetainSelection :1; // Do not remove selections
 565
 566     Point   aStart;
 567     Link    aSelTblLink;
 568
 569     // resets the cursor stack after movement by PageUp/-Down
 570     SW_DLLPRIVATE void  _ResetCursorStack();
 571
 572     SW_DLLPRIVATE void  SttDragDrop(Timer *);
 573
 574     using SwCrsrShell::SetCrsr;
 575     SW_DLLPRIVATE long  SetCrsr(const Point *, sal_Bool bProp=sal_False );
 576
 577     SW_DLLPRIVATE long  SetCrsrKillSel(const Point *, sal_Bool bProp=sal_False );
 578
 579     SW_DLLPRIVATE long  StdSelect(const Point *, sal_Bool bProp=sal_False );
 580     SW_DLLPRIVATE long  BeginDrag(const Point *, sal_Bool bProp=sal_False );
 581     SW_DLLPRIVATE long  Drag(const Point *, sal_Bool bProp=sal_False );
 582     SW_DLLPRIVATE long  EndDrag(const Point *, sal_Bool bProp=sal_False );
 583
 584     SW_DLLPRIVATE long  ExtSelWrd(const Point *, sal_Bool bProp=sal_False );
 585     SW_DLLPRIVATE long  ExtSelLn(const Point *, sal_Bool bProp=sal_False );
 586
 587     // move text from Drag and Drop; Point is destination for all selections.
 588     SW_DLLPRIVATE long  MoveText(const Point *, sal_Bool bProp=sal_False );
 589
 590     SW_DLLPRIVATE long  BeginFrmDrag(const Point *, sal_Bool bProp=sal_False );
 591
 592     // after SSize/Move of a frame update; Point is destination.
 593     SW_DLLPRIVATE long  UpdateLayoutFrm(const Point *, sal_Bool bProp=sal_False );
 594
 595     SW_DLLPRIVATE long  SttLeaveSelect(const Point *, sal_Bool bProp=sal_False );
 596     SW_DLLPRIVATE long  AddLeaveSelect(const Point *, sal_Bool bProp=sal_False );
 597     SW_DLLPRIVATE long  Ignore(const Point *, sal_Bool bProp=sal_False );
 598
 599     SW_DLLPRIVATE void  LeaveExtSel() { bSelWrd = bSelLn = sal_False;}
 600
 601     SW_DLLPRIVATE sal_Bool  GoStart(sal_Bool KeepArea = sal_False, sal_Bool * = 0,
 602             sal_Bool bSelect = sal_False, sal_Bool bDontMoveRegion = sal_False);
 603     SW_DLLPRIVATE sal_Bool  GoEnd(sal_Bool KeepArea = sal_False, sal_Bool * = 0);
 604
 605     enum BookMarkMove
 606     {
 607         BOOKMARK_INDEX,
 608         BOOKMARK_NEXT,
 609         BOOKMARK_PREV,
 610         BOOKMARK_LAST_LAST_ENTRY
 611     };
 612
 613     SW_DLLPRIVATE sal_Bool MoveBookMark(BookMarkMove eFuncId, const ::sw::mark::IMark* const pMark=NULL);
 614 };
 615
 616 inline void SwWrtShell::ResetCursorStack()
 617 {
 618     if ( HasCrsrStack() )
 619         _ResetCursorStack();
 620 }
 621
 622 inline void SwWrtShell::SelTblCells(const Link &rLink, sal_Bool bMark )
 623 {
 624     SetSelTblCells( sal_True );
 625     bClearMark = bMark;
 626     aSelTblLink = rLink;
 627 }
 628 inline void SwWrtShell::EndSelTblCells()
 629 {
 630     SetSelTblCells( sal_False );
 631     bClearMark = sal_True;
 632 }
 633
 634 inline bool SwWrtShell::IsInClickToEdit() const { return bIsInClickToEdit; }
 635
 636 inline bool SwWrtShell::Is_FnDragEQBeginDrag() const
 637 {
 638 #ifdef __GNUC__
 639     SELECTFUNC  fnTmp = &SwWrtShell::BeginDrag;
 640     return fnDrag == fnTmp;
 641 #else
 642     return fnDrag == &SwWrtShell::BeginDrag;
 643 #endif
 644 }
 645
 646 #endif
 647
 648 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */