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211d2dbeb0SAndrew Rist
221d2dbeb0SAndrew Rist
23cdf0e10cSrcweir #ifndef SW_TXTFRM_HXX
24cdf0e10cSrcweir #define SW_TXTFRM_HXX
25cdf0e10cSrcweir
26cdf0e10cSrcweir #include <tools/mempool.hxx>
27cdf0e10cSrcweir #include <tools/string.hxx>
28cdf0e10cSrcweir #include "cntfrm.hxx"
29*ca62e2c2SSteve Yin #include "com/sun/star/uno/Sequence.hxx"
30cdf0e10cSrcweir #define STRSIZE(x) (sizeof(x)-1)
31cdf0e10cSrcweir
32cdf0e10cSrcweir class SwCharRange;
33cdf0e10cSrcweir class SwTxtNode;
34cdf0e10cSrcweir class SwTxtFormatter;
35cdf0e10cSrcweir class SwTxtFormatInfo;
36cdf0e10cSrcweir class SwParaPortion;
37cdf0e10cSrcweir class WidowsAndOrphans;
38cdf0e10cSrcweir class SwBodyFrm;
39cdf0e10cSrcweir class SwTxtFtn;
40cdf0e10cSrcweir class SwInterHyphInfo; // Hyphenate()
41cdf0e10cSrcweir class SwCache;
42cdf0e10cSrcweir class SwBorderAttrs;
43cdf0e10cSrcweir class SwFrmFmt;
44cdf0e10cSrcweir class OutputDevice;
45cdf0e10cSrcweir class SwTestFormat;
46cdf0e10cSrcweir struct SwCrsrMoveState;
47cdf0e10cSrcweir struct SwFillData;
48cdf0e10cSrcweir class SwPortionHandler;
49cdf0e10cSrcweir class SwScriptInfo;
50cdf0e10cSrcweir class SwViewOption;
51cdf0e10cSrcweir class SwWrongList;
52cdf0e10cSrcweir
53cdf0e10cSrcweir #define GRID_ON 0
54cdf0e10cSrcweir #define GRID_HEIGHT 1
55cdf0e10cSrcweir #define RUBY_HEIGHT 2
56cdf0e10cSrcweir #define RUBY_TOP 3
57cdf0e10cSrcweir #define GRID_CELLS 4
58cdf0e10cSrcweir
59cdf0e10cSrcweir class SwTxtFrm: public SwCntntFrm
60cdf0e10cSrcweir {
61cdf0e10cSrcweir friend class SwTxtIter;
62cdf0e10cSrcweir friend class SwTestFormat;
63cdf0e10cSrcweir friend class WidowsAndOrphans;
64cdf0e10cSrcweir friend class SwTxtFrmLocker; // duerfen Lock()/Unlock()
65cdf0e10cSrcweir friend sal_Bool lcl_ChangeOffset( SwTxtFrm* pFrm, sal_uInt16 nNew );
66cdf0e10cSrcweir
67cdf0e10cSrcweir static SwCache *pTxtCache; //Pointer auf den Line-Cache
68cdf0e10cSrcweir static long nMinPrtLine; //Diese Linie darf beim Drucken nicht
69cdf0e10cSrcweir //unterschritten werden, Hack fuer Tabellenzellen ueber mehrere Seiten
70cdf0e10cSrcweir
71cdf0e10cSrcweir sal_uLong nAllLines :24;//Anzahl der Zeilen fuer das Paint (inkl. nThisLines)
72cdf0e10cSrcweir sal_uLong nThisLines :8; //Anzahl der Zeilen dieses Frames
73cdf0e10cSrcweir
74cdf0e10cSrcweir // The x position for flys anchored at this paragraph.
75cdf0e10cSrcweir // These values are calculated in SwTxtFrm::CalcBaseOfstForFly()
76cdf0e10cSrcweir SwTwips mnFlyAnchorOfst;
77cdf0e10cSrcweir // The x position for wrap-through flys anchored at this paragraph.
78cdf0e10cSrcweir SwTwips mnFlyAnchorOfstNoWrap;
79cdf0e10cSrcweir SwTwips mnFtnLine;
80cdf0e10cSrcweir // OD 2004-03-17 #i11860# - re-factoring of #i11859#
81cdf0e10cSrcweir // member for height of last line (value needed for proportional line spacing)
82cdf0e10cSrcweir SwTwips mnHeightOfLastLine;
83cdf0e10cSrcweir // --> OD 2008-01-31 #newlistlevelattrs#
84cdf0e10cSrcweir // member for the additional first line offset, which is caused by the list
85cdf0e10cSrcweir // label alignment for list level position and space mode LABEL_ALIGNMENT.
86cdf0e10cSrcweir // This additional first line offset is used for the text formatting.
87cdf0e10cSrcweir // It is NOT used for the determination of printing area.
88cdf0e10cSrcweir SwTwips mnAdditionalFirstLineOffset;
89cdf0e10cSrcweir // <--
90cdf0e10cSrcweir
91cdf0e10cSrcweir
92cdf0e10cSrcweir xub_StrLen nOfst; //nOfst gibt den Offset im Cntnt (Anzahl Zeichen) an.
93cdf0e10cSrcweir
94cdf0e10cSrcweir sal_uInt16 nCacheIdx; //Index in den Cache, USHRT_MAX wenn definitiv
95cdf0e10cSrcweir //kein passendes Objekt im Cache steht.
96cdf0e10cSrcweir
97cdf0e10cSrcweir //Teilt den Master ab und erzeugt einen Follow oder passt die
98cdf0e10cSrcweir //Daten im Follow an.
99cdf0e10cSrcweir void _AdjustFollow( SwTxtFormatter &rLine, const xub_StrLen nOffset,
100cdf0e10cSrcweir const xub_StrLen nStrEnd, const sal_uInt8 nMode );
101cdf0e10cSrcweir inline void AdjustFollow( SwTxtFormatter &rLine, const xub_StrLen nOffset,
102cdf0e10cSrcweir const xub_StrLen nStrEnd, const sal_uInt8 nMode );
103cdf0e10cSrcweir
104cdf0e10cSrcweir //Iteriert ueber alle Zeilen und stellt das Linespacing
105cdf0e10cSrcweir //entsprechend dem Attribut ein.
106cdf0e10cSrcweir void CalcLineSpace();
107cdf0e10cSrcweir
108cdf0e10cSrcweir void InitCtor(); // Wird in beiden Ctoren gerufen
109cdf0e10cSrcweir
110cdf0e10cSrcweir // Wird nur in Format gerufen:
111cdf0e10cSrcweir void AdjustFrm( const SwTwips nChgHeight, sal_Bool bHasToFit = sal_False );
112cdf0e10cSrcweir
113cdf0e10cSrcweir // wertet in Format() die Preps aus.
114cdf0e10cSrcweir sal_Bool CalcPreps();
115cdf0e10cSrcweir void PrepWidows( const sal_uInt16 nNeed, sal_Bool bNotify = sal_True );
116cdf0e10cSrcweir void _InvalidateRange( const SwCharRange &, const long = 0);
117cdf0e10cSrcweir inline void InvalidateRange( const SwCharRange &, const long = 0);
118cdf0e10cSrcweir
119cdf0e10cSrcweir // WidowsAndOrphans, AdjustFrm, AdjustFollow
120cdf0e10cSrcweir void FormatAdjust( SwTxtFormatter &rLine, WidowsAndOrphans &rFrmBreak,
121cdf0e10cSrcweir const xub_StrLen nStrLen, const sal_Bool bDummy );
122cdf0e10cSrcweir
123cdf0e10cSrcweir sal_Bool bLocked : 1; // im Format?
124cdf0e10cSrcweir sal_Bool bFormatted : 1; // nach Format auf sal_True
125cdf0e10cSrcweir sal_Bool bWidow : 1; // sind wir ein Widow
126cdf0e10cSrcweir sal_Bool bJustWidow : 1; // haben wir soeben Widow angefordert
127cdf0e10cSrcweir sal_Bool bEmpty : 1; // sind wir ein leerer Absatz
128cdf0e10cSrcweir sal_Bool bInFtnConnect : 1; // Steht gerade im Connect
129cdf0e10cSrcweir sal_Bool bFtn : 1; // Hat mindestens eine Fussnote
130cdf0e10cSrcweir sal_Bool bRepaint : 1; // TxtFrm: Repaint steht zur Abholung bereit
131cdf0e10cSrcweir sal_Bool bBlinkPor : 1; // enthaelt Blink-Portions
132cdf0e10cSrcweir sal_Bool bFieldFollow : 1; // beginne mit Feldrest des Masters
133cdf0e10cSrcweir sal_Bool bHasAnimation : 1; // enthaelt animierte SwGrfNumPortion
134cdf0e10cSrcweir sal_Bool bIsSwapped : 1; // during text formatting we swap the
135cdf0e10cSrcweir // width and height for vertical formatting
136cdf0e10cSrcweir // OD 14.03.2003 #i11760# - flag to control, if follow is formatted in
137cdf0e10cSrcweir // method <CalcFollow(..)>.
138cdf0e10cSrcweir // E.g., avoid formatting of follow, if method <SwLayoutFrm::FormatWidthCols(..)>
139cdf0e10cSrcweir // is running.
140cdf0e10cSrcweir sal_Bool mbFollowFormatAllowed : 1;
141cdf0e10cSrcweir
142cdf0e10cSrcweir void ResetPreps();
Lock()143cdf0e10cSrcweir inline void Lock() { bLocked = sal_True; }
Unlock()144cdf0e10cSrcweir inline void Unlock() { bLocked = sal_False; }
SetFormatted(const sal_Bool bNew)145cdf0e10cSrcweir inline void SetFormatted( const sal_Bool bNew ) { bFormatted = bNew; }
SetWidow(const sal_Bool bNew)146cdf0e10cSrcweir inline void SetWidow( const sal_Bool bNew ) { bWidow = bNew; }
SetJustWidow(const sal_Bool bNew)147cdf0e10cSrcweir inline void SetJustWidow( const sal_Bool bNew ) { bJustWidow = bNew; }
SetEmpty(const sal_Bool bNew)148cdf0e10cSrcweir inline void SetEmpty( const sal_Bool bNew ) { bEmpty = bNew; }
SetFieldFollow(const sal_Bool bNew)149cdf0e10cSrcweir inline void SetFieldFollow( const sal_Bool bNew ) { bFieldFollow = bNew; }
150cdf0e10cSrcweir
151cdf0e10cSrcweir sal_Bool IsIdxInside( const xub_StrLen nPos, const xub_StrLen nLen ) const;
152cdf0e10cSrcweir
153cdf0e10cSrcweir // Wechselt den Frame oder auch nicht (vgl. FlyCnt)
154cdf0e10cSrcweir sal_Bool _GetCrsrOfst(SwPosition *pPos, const Point &rPoint,
155cdf0e10cSrcweir const sal_Bool bChgFrm, SwCrsrMoveState* = 0 ) const;
156cdf0e10cSrcweir void FillCrsrPos( SwFillData &rFill ) const;
157cdf0e10cSrcweir
158cdf0e10cSrcweir // formatiert genau eine Zeile ...
159cdf0e10cSrcweir sal_Bool FormatLine( SwTxtFormatter &rLine, const sal_Bool bPrev );
160cdf0e10cSrcweir
161cdf0e10cSrcweir // Um Stack einzusparen aufgeteilt ...
162cdf0e10cSrcweir // _Format ruft _Format mit Parametern
163cdf0e10cSrcweir void _Format( SwParaPortion *pPara );
164cdf0e10cSrcweir void _Format( SwTxtFormatter &rLine, SwTxtFormatInfo &rInf,
165cdf0e10cSrcweir const sal_Bool bAdjust = sal_False );
166cdf0e10cSrcweir void FormatOnceMore( SwTxtFormatter &rLine, SwTxtFormatInfo &rInf );
167cdf0e10cSrcweir
168cdf0e10cSrcweir // formatiert den Follow und sorgt fuer die Entsorgung bei Orphans
169cdf0e10cSrcweir sal_Bool CalcFollow( const xub_StrLen nTxtOfst );
170cdf0e10cSrcweir
171cdf0e10cSrcweir // korrigiert die Stelle ab der formatiert werden muss.
172cdf0e10cSrcweir xub_StrLen FindBrk(const String &rTxt, const xub_StrLen nStart,
173cdf0e10cSrcweir const xub_StrLen nEnd) const;
174cdf0e10cSrcweir
175cdf0e10cSrcweir // inline-Weiche
176cdf0e10cSrcweir SwTwips _GetFtnFrmHeight() const;
177cdf0e10cSrcweir
178cdf0e10cSrcweir // Aus CalcPreps ausgelagert.
179cdf0e10cSrcweir sal_Bool CalcPrepFtnAdjust();
180cdf0e10cSrcweir
181cdf0e10cSrcweir // Fuer Ftn und WidOrp: Zwangsvalidierung
182cdf0e10cSrcweir void ValidateFrm();
183cdf0e10cSrcweir void ValidateBodyFrm();
184cdf0e10cSrcweir
185cdf0e10cSrcweir sal_Bool _GetDropRect( SwRect &rRect ) const;
186cdf0e10cSrcweir
187cdf0e10cSrcweir void SetPara( SwParaPortion *pNew, sal_Bool bDelete = sal_True );
188cdf0e10cSrcweir
189cdf0e10cSrcweir sal_Bool _IsFtnNumFrm() const;
190cdf0e10cSrcweir
191cdf0e10cSrcweir // 6995: Formatinformationen auffrischen
192cdf0e10cSrcweir sal_Bool FormatQuick( bool bForceQuickFormat );
193cdf0e10cSrcweir
194cdf0e10cSrcweir // Opt: Leere Absaetze formatieren
195cdf0e10cSrcweir sal_Bool FormatEmpty();
196cdf0e10cSrcweir SwTwips EmptyHeight() const;
197cdf0e10cSrcweir // Opt: Leere Absaetze painten
198cdf0e10cSrcweir sal_Bool PaintEmpty( const SwRect &, sal_Bool bCheck ) const;
199cdf0e10cSrcweir
200cdf0e10cSrcweir void ChgThisLines();//Muss immer gerufen werden, wenn sich die Zeilenazahl
201cdf0e10cSrcweir //veraendert haben kann.
202cdf0e10cSrcweir
203cdf0e10cSrcweir // required for 'new' relative anchor position
204cdf0e10cSrcweir void CalcBaseOfstForFly();
205cdf0e10cSrcweir
206cdf0e10cSrcweir /** method to determine height of last line, needed for proportional line spacing
207cdf0e10cSrcweir
208cdf0e10cSrcweir OD 2004-03-17 #i11860#
209cdf0e10cSrcweir OD 2005-05-20 #i47162# - introduce new optional parameter <_bUseFont>
210cdf0e10cSrcweir in order to force the usage of the former algorithm to determine the
211cdf0e10cSrcweir height of the last line, which uses the font.
212cdf0e10cSrcweir
213cdf0e10cSrcweir @param _bUseFont
214cdf0e10cSrcweir optional input parameter - boolean indicating, if the font has to be
215cdf0e10cSrcweir used to determine the height of the last line. default value: false
216cdf0e10cSrcweir
217cdf0e10cSrcweir @author OD
218cdf0e10cSrcweir */
219cdf0e10cSrcweir void _CalcHeightOfLastLine( const bool _bUseFont = false );
220cdf0e10cSrcweir
221cdf0e10cSrcweir // ST2
222cdf0e10cSrcweir SwWrongList* _SmartTagScan ( ::rtl::OUString aTxtToScan, SwWrongList *pSmartTagList,
223cdf0e10cSrcweir xub_StrLen nBegin,xub_StrLen nEnd,
224cdf0e10cSrcweir xub_StrLen nInsertPos, xub_StrLen nActPos,
225cdf0e10cSrcweir xub_StrLen &nChgStart, xub_StrLen &nChgEnd,
226cdf0e10cSrcweir xub_StrLen &nInvStart, xub_StrLen &nInvEnd);
227cdf0e10cSrcweir protected:
228cdf0e10cSrcweir virtual void Modify( const SfxPoolItem*, const SfxPoolItem* );
229cdf0e10cSrcweir
230cdf0e10cSrcweir public:
231cdf0e10cSrcweir
232*ca62e2c2SSteve Yin com::sun::star::uno::Sequence< ::com::sun::star::style::TabStop > GetTabStopInfo( SwTwips CurrentPos );
233cdf0e10cSrcweir //public, weil der eine oder andere die Methode rufen darf um das
234cdf0e10cSrcweir //Prepare zu sparen - mit Vorsicht zu geniessen!
235cdf0e10cSrcweir void Init();
236cdf0e10cSrcweir
237cdf0e10cSrcweir // Wird von FormatSpelling( ) gerufen
238cdf0e10cSrcweir SwRect _AutoSpell( const SwCntntNode*, const SwViewOption&, sal_uInt16 );
239cdf0e10cSrcweir // is called from the FormatSpelling( ) method
240cdf0e10cSrcweir SwRect SmartTagScan( SwCntntNode* , sal_uInt16 );
241cdf0e10cSrcweir // Wird vom CollectAutoCmplWords gerufen
242cdf0e10cSrcweir void CollectAutoCmplWrds( SwCntntNode* , sal_uInt16 );
24391100364SJian Hong Cheng
24491100364SJian Hong Cheng //Bug 120881:Modify here for Directly Page Numbering
24591100364SJian Hong Cheng sal_Bool HasPageNumberField();
24691100364SJian Hong Cheng //Bug 120881(End)
247cdf0e10cSrcweir
248cdf0e10cSrcweir // Returns the screen position of rPos. The values are relative to the upper
249cdf0e10cSrcweir // left position of the page frame.
250cdf0e10cSrcweir // Additional information can be obtained by passing an SwCrsrMoveState object.
251cdf0e10cSrcweir // Returns sal_False if rPos > number of character is string
252cdf0e10cSrcweir virtual sal_Bool GetCharRect( SwRect& rRect, const SwPosition& rPos,
253cdf0e10cSrcweir SwCrsrMoveState* pCMS = 0 ) const;
254cdf0e10cSrcweir // Eine etwas abgespeckte GetCharRect-Version fuer autopositionierte Rahmen
255cdf0e10cSrcweir sal_Bool GetAutoPos( SwRect &, const SwPosition& ) const;
256cdf0e10cSrcweir
257cdf0e10cSrcweir /** determine top of line for given position in the text frame
258cdf0e10cSrcweir
259cdf0e10cSrcweir OD 11.11.2003 #i22341#
260cdf0e10cSrcweir Assumption: given position exists in the text frame or in a follow of it
261cdf0e10cSrcweir OD 2004-02-02 - adjustment
262cdf0e10cSrcweir Top of first paragraph line is the top of the paragraph.
263cdf0e10cSrcweir OD 2004-03-18 #i11860# - Consider upper space amount considered for
264cdf0e10cSrcweir previous frame and the page grid.
265cdf0e10cSrcweir
266cdf0e10cSrcweir @author OD
267cdf0e10cSrcweir
268cdf0e10cSrcweir @param _onTopOfLine
269cdf0e10cSrcweir output parameter - top of line, if the given position is found in the
270cdf0e10cSrcweir text frame.
271cdf0e10cSrcweir
272cdf0e10cSrcweir @param _rPos
273cdf0e10cSrcweir input parameter - reference to the position in the text frame
274cdf0e10cSrcweir
275cdf0e10cSrcweir @return boolean indicating, if the top of line for the given position
276cdf0e10cSrcweir has been determined or not.
277cdf0e10cSrcweir */
278cdf0e10cSrcweir bool GetTopOfLine( SwTwips& _onTopOfLine,
279cdf0e10cSrcweir const SwPosition& _rPos ) const;
280cdf0e10cSrcweir
281cdf0e10cSrcweir virtual bool FillSelection( SwSelectionList& rList, const SwRect& rRect ) const;
282cdf0e10cSrcweir
283cdf0e10cSrcweir
284cdf0e10cSrcweir //Liefert in nOffset den Offset des Characters innerhalb des
285cdf0e10cSrcweir //gesetzten Textbuffers zurueck, welcher der durch aPoint
286cdf0e10cSrcweir //gegebenen Position innerhalb der SSize des Layout am
287cdf0e10cSrcweir //naechsten ist. Wenn der SPoint ausserhalb der SSize liegt,
288cdf0e10cSrcweir //liefert die Funktion sal_False, sal_True sonst.
289cdf0e10cSrcweir virtual sal_Bool GetCrsrOfst( SwPosition *, Point&,
290cdf0e10cSrcweir SwCrsrMoveState* = 0) const;
291cdf0e10cSrcweir
292cdf0e10cSrcweir // GetKeyCrsrOfst sorgt dafuer, dass der Frame nicht gewechselt wird
293cdf0e10cSrcweir // (z.B. Wechsel in den zeichengebundenen Frame).
GetKeyCrsrOfst(SwPosition * pPos,const Point & rPoint) const294cdf0e10cSrcweir inline sal_Bool GetKeyCrsrOfst(SwPosition *pPos, const Point &rPoint ) const
295cdf0e10cSrcweir { return _GetCrsrOfst( pPos, rPoint, sal_False ); }
296cdf0e10cSrcweir
297cdf0e10cSrcweir void PaintExtraData( const SwRect & rRect ) const; //Seitennummer usw.
298cdf0e10cSrcweir SwRect Paint();
299cdf0e10cSrcweir virtual void Paint( SwRect const&,
300cdf0e10cSrcweir SwPrintData const*const pPrintData = NULL ) const;
301cdf0e10cSrcweir virtual sal_Bool GetInfo( SfxPoolItem & ) const;
302cdf0e10cSrcweir
303cdf0e10cSrcweir //Layoutorientiertes Cursortravelling: Linker, rechter Rand,
304cdf0e10cSrcweir //vorhergehende/naechste Zeile, gleiche horizontale Position.
305cdf0e10cSrcweir virtual sal_Bool LeftMargin(SwPaM *) const;
306cdf0e10cSrcweir virtual sal_Bool RightMargin(SwPaM *, sal_Bool bAPI = sal_False) const;
307cdf0e10cSrcweir
308cdf0e10cSrcweir virtual sal_Bool UnitUp(SwPaM *, const SwTwips nOffset = 0,
309cdf0e10cSrcweir sal_Bool bSetInReadOnly = sal_False ) const;
310cdf0e10cSrcweir virtual sal_Bool UnitDown(SwPaM *, const SwTwips nOffset = 0,
311cdf0e10cSrcweir sal_Bool bSetInReadOnly = sal_False ) const;
312cdf0e10cSrcweir sal_Bool _UnitUp(SwPaM *, const SwTwips nOffset = 0,
313cdf0e10cSrcweir sal_Bool bSetInReadOnly = sal_False ) const;
314cdf0e10cSrcweir sal_Bool _UnitDown(SwPaM *, const SwTwips nOffset = 0,
315cdf0e10cSrcweir sal_Bool bSetInReadOnly = sal_False ) const;
316cdf0e10cSrcweir
317cdf0e10cSrcweir // Prepares the cursor position for a visual cursor move (BiDi).
318cdf0e10cSrcweir // The behaviour is different for insert and overwrite cursors
319cdf0e10cSrcweir void PrepareVisualMove( xub_StrLen& nPos, sal_uInt8& nCrsrLevel,
320cdf0e10cSrcweir sal_Bool& bRight, sal_Bool bInsertCrsr );
321cdf0e10cSrcweir
322cdf0e10cSrcweir // Methoden zur Verwaltung von FolgeFrames
323cdf0e10cSrcweir SwCntntFrm *SplitFrm( const xub_StrLen nTxtPos );
324cdf0e10cSrcweir SwCntntFrm *JoinFrm();
GetOfst() const325cdf0e10cSrcweir inline sal_uInt16 GetOfst() const { return nOfst; }
326cdf0e10cSrcweir void _SetOfst( const sal_uInt16 nNewOfst );
327cdf0e10cSrcweir inline void SetOfst ( const sal_uInt16 nNewOfst );
ManipOfst(const sal_uInt16 nNewOfst)328cdf0e10cSrcweir inline void ManipOfst ( const sal_uInt16 nNewOfst ){ nOfst = nNewOfst; }
329cdf0e10cSrcweir SwTxtFrm *GetFrmAtPos ( const SwPosition &rPos);
330cdf0e10cSrcweir inline const SwTxtFrm *GetFrmAtPos ( const SwPosition &rPos) const;
331cdf0e10cSrcweir // OD 07.10.2003 #110978# - return <reference> instead of <pointer>
332cdf0e10cSrcweir SwTxtFrm& GetFrmAtOfst( const xub_StrLen nOfst );
333cdf0e10cSrcweir // Wenn es einen Follow gibt und wir selbst keinen Text enthalten:
IsEmptyMaster() const334cdf0e10cSrcweir inline sal_Bool IsEmptyMaster() const
335cdf0e10cSrcweir { return GetFollow() && !GetFollow()->GetOfst(); }
336cdf0e10cSrcweir
337cdf0e10cSrcweir // Liefert den zu bearbeitenden Textausschnitt zurueck (inline, s.u.)
338cdf0e10cSrcweir const String& GetTxt() const;
GetTxtNode()339cdf0e10cSrcweir inline SwTxtNode *GetTxtNode()
340cdf0e10cSrcweir { return (SwTxtNode*)SwCntntFrm::GetNode(); }
GetTxtNode() const341cdf0e10cSrcweir inline const SwTxtNode *GetTxtNode() const
342cdf0e10cSrcweir { return (SwTxtNode*)SwCntntFrm::GetNode(); }
343cdf0e10cSrcweir
344cdf0e10cSrcweir SwTxtFrm(SwTxtNode * const, SwFrm* );
345cdf0e10cSrcweir virtual ~SwTxtFrm();
346cdf0e10cSrcweir
347cdf0e10cSrcweir // SwCntntFrm: der "kurze Dienstweg" fuer die Frames.
348cdf0e10cSrcweir // Wer den void* falsch casted ist selbst Schuld!
349cdf0e10cSrcweir // Auf jedenfall muss der void* auf 0 geprueft werden.
350cdf0e10cSrcweir virtual void Prepare( const PrepareHint ePrep = PREP_CLEAR,
351cdf0e10cSrcweir const void *pVoid = 0, sal_Bool bNotify = sal_True );
352cdf0e10cSrcweir
353cdf0e10cSrcweir // nMaxHeight is the required height
354cdf0e10cSrcweir // bSplit indicates, that the paragraph has to be split
355cdf0e10cSrcweir // bTst indicates, that we are currently doing a test formatting
356cdf0e10cSrcweir virtual sal_Bool WouldFit( SwTwips &nMaxHeight, sal_Bool &bSplit, sal_Bool bTst );
357cdf0e10cSrcweir
358cdf0e10cSrcweir // Hier das WouldFit-Aequivalent fuer mal kurz probeweise
359cdf0e10cSrcweir // umgehaengte TextFrames, auch hier liefert
360cdf0e10cSrcweir // nMaxHeight die benoetigte Hoehe,
361cdf0e10cSrcweir // und bSplit sagt, obj der Absatz gesplittet werden muss.
362cdf0e10cSrcweir // Uebergeben wird der potentielle Vorgaenger fuer die Abstandsberechnung
363cdf0e10cSrcweir sal_Bool TestFormat( const SwFrm* pPrv, SwTwips &nMaxHeight, sal_Bool &bSplit );
364cdf0e10cSrcweir
365cdf0e10cSrcweir // Wir formatieren eine Zeile fuer die interaktive Trennung
366cdf0e10cSrcweir // Return: found
367cdf0e10cSrcweir sal_Bool Hyphenate( SwInterHyphInfo &rInf );
368cdf0e10cSrcweir
369cdf0e10cSrcweir // Probegrow
370cdf0e10cSrcweir inline SwTwips GrowTst( const SwTwips nGrow );
371cdf0e10cSrcweir
372cdf0e10cSrcweir SwParaPortion *GetPara();
373cdf0e10cSrcweir inline const SwParaPortion *GetPara() const;
374cdf0e10cSrcweir inline sal_Bool HasPara() const;
375cdf0e10cSrcweir sal_Bool _HasPara() const;
376cdf0e10cSrcweir // If there are any hanging punctuation portions in the margin
377cdf0e10cSrcweir // the offset will be returned.
378cdf0e10cSrcweir SwTwips HangingMargin() const;
379cdf0e10cSrcweir
380cdf0e10cSrcweir // RTTI
381cdf0e10cSrcweir TYPEINFO();
DECL_FIXEDMEMPOOL_NEWDEL(SwTxtFrm)382cdf0e10cSrcweir DECL_FIXEDMEMPOOL_NEWDEL(SwTxtFrm)
383cdf0e10cSrcweir
384cdf0e10cSrcweir // Locking
385cdf0e10cSrcweir inline sal_Bool IsLocked() const { return bLocked; }
IsFormatted() const386cdf0e10cSrcweir inline sal_Bool IsFormatted() const { return bFormatted; }
387cdf0e10cSrcweir
IsWidow() const388cdf0e10cSrcweir inline sal_Bool IsWidow() const { return bWidow; }
IsJustWidow() const389cdf0e10cSrcweir inline sal_Bool IsJustWidow() const { return bJustWidow; }
IsEmpty() const390cdf0e10cSrcweir inline sal_Bool IsEmpty() const { return bEmpty; }
HasFtn() const391cdf0e10cSrcweir inline sal_Bool HasFtn() const { return bFtn; }
IsInFtnConnect() const392cdf0e10cSrcweir inline sal_Bool IsInFtnConnect()const { return bInFtnConnect;}
IsFieldFollow() const393cdf0e10cSrcweir inline sal_Bool IsFieldFollow() const { return bFieldFollow;}
394cdf0e10cSrcweir
395cdf0e10cSrcweir inline void SetRepaint() const;
396cdf0e10cSrcweir inline void ResetRepaint() const;
HasRepaint() const397cdf0e10cSrcweir inline sal_Bool HasRepaint() const { return bRepaint; }
398cdf0e10cSrcweir inline void SetBlinkPor() const;
399cdf0e10cSrcweir inline void ResetBlinkPor() const;
HasBlinkPor() const400cdf0e10cSrcweir inline sal_Bool HasBlinkPor() const { return bBlinkPor; }
SetAnimation() const401cdf0e10cSrcweir inline void SetAnimation() const
402cdf0e10cSrcweir { ( (SwTxtFrm*)this )->bHasAnimation = sal_True; }
HasAnimation() const403cdf0e10cSrcweir inline sal_Bool HasAnimation() const { return bHasAnimation; }
404cdf0e10cSrcweir
IsSwapped() const405cdf0e10cSrcweir inline sal_Bool IsSwapped() const { return bIsSwapped; }
406cdf0e10cSrcweir
407cdf0e10cSrcweir // Hat der Frm eine lokale Fussnote (in diesem Frm bzw. Follow)?
408cdf0e10cSrcweir #ifndef DBG_UTIL
409cdf0e10cSrcweir void CalcFtnFlag();
410cdf0e10cSrcweir #else
411cdf0e10cSrcweir void CalcFtnFlag( xub_StrLen nStop = STRING_LEN );//Fuer den Test von SplitFrm
412cdf0e10cSrcweir #endif
413cdf0e10cSrcweir
414cdf0e10cSrcweir // Hidden
415cdf0e10cSrcweir sal_Bool IsHiddenNow() const; // bHidden && pOut == pPrt
416cdf0e10cSrcweir void HideHidden(); // Anhaengsel entfernen wenn Hidden
417cdf0e10cSrcweir void HideFootnotes( xub_StrLen nStart, xub_StrLen nEnd );
418cdf0e10cSrcweir
419cdf0e10cSrcweir /** method to hide/show objects
420cdf0e10cSrcweir
421cdf0e10cSrcweir OD 2004-01-15 #110582#
422cdf0e10cSrcweir method hides respectively shows objects, which are anchored at paragraph,
423cdf0e10cSrcweir at/as a character of the paragraph, corresponding to the paragraph and
424cdf0e10cSrcweir paragraph portion visibility.
425cdf0e10cSrcweir
426cdf0e10cSrcweir @author OD
427cdf0e10cSrcweir */
428cdf0e10cSrcweir void HideAndShowObjects();
429cdf0e10cSrcweir
430cdf0e10cSrcweir // Ftn
431cdf0e10cSrcweir void RemoveFtn( const xub_StrLen nStart = 0,
432cdf0e10cSrcweir const xub_StrLen nLen = STRING_LEN );
433cdf0e10cSrcweir inline SwTwips GetFtnFrmHeight() const;
434cdf0e10cSrcweir SwTxtFrm *FindFtnRef( const SwTxtFtn *pFtn );
FindFtnRef(const SwTxtFtn * pFtn) const435cdf0e10cSrcweir inline const SwTxtFrm *FindFtnRef( const SwTxtFtn *pFtn ) const
436cdf0e10cSrcweir { return FindFtnRef( pFtn ); }
437cdf0e10cSrcweir void ConnectFtn( SwTxtFtn *pFtn, const SwTwips nDeadLine );
438cdf0e10cSrcweir
439cdf0e10cSrcweir // Wenn wir eine Ftn sind, die auf ihre Referenz zu waechst...
440cdf0e10cSrcweir // public weil von SwCntntFrm::MakeAll benoetigt.
441cdf0e10cSrcweir SwTwips GetFtnLine( const SwTxtFtn *pFtn ) const;
442cdf0e10cSrcweir
443cdf0e10cSrcweir // Liefern den linken und den rechten Rand in
444cdf0e10cSrcweir // Dokumentkoordinaten (unter Beachtung der Absatzattribute).
445cdf0e10cSrcweir inline SwTwips GetLeftMargin() const;
446cdf0e10cSrcweir inline SwTwips GetRightMargin() const;
447cdf0e10cSrcweir
448cdf0e10cSrcweir virtual void Format( const SwBorderAttrs *pAttrs = 0 );
449cdf0e10cSrcweir virtual void CheckDirection( sal_Bool bVert );
450cdf0e10cSrcweir
451cdf0e10cSrcweir // Liefert die Summe der Zeilenhoehen in pLine zurueck.
452cdf0e10cSrcweir sal_uInt16 GetParHeight() const;
453cdf0e10cSrcweir
454cdf0e10cSrcweir // Liefert die Resthoehe zurueck
455cdf0e10cSrcweir inline SwTwips GetRstHeight() const;
456cdf0e10cSrcweir
457cdf0e10cSrcweir inline SwTxtFrm *GetFollow();
458cdf0e10cSrcweir inline const SwTxtFrm *GetFollow() const;
459cdf0e10cSrcweir
460cdf0e10cSrcweir // Suche die Seitennummer von ErgoSum und QuoVadis
461cdf0e10cSrcweir SwTxtFrm *FindQuoVadisFrm();
462cdf0e10cSrcweir
463cdf0e10cSrcweir // holt die Formatierug nach, wenn der Idle-Handler zugeschlagen hat.
464cdf0e10cSrcweir // --> FME 2004-10-29 #i29062# GetFormatted() can trigger a full formatting
465cdf0e10cSrcweir // of the paragraph, causing other layout frames to become invalid. This
466cdf0e10cSrcweir // has to be avoided during painting. Therefore we need to pass the
467cdf0e10cSrcweir // information that we are currently in the paint process.
468cdf0e10cSrcweir SwTxtFrm* GetFormatted( bool bForceQuickFormat = false );
469cdf0e10cSrcweir // <--
470cdf0e10cSrcweir
471cdf0e10cSrcweir // wird demnaechst uebertragen
SetFtn(const sal_Bool bNew)472cdf0e10cSrcweir inline void SetFtn( const sal_Bool bNew ) { bFtn = bNew; }
473cdf0e10cSrcweir
474cdf0e10cSrcweir // Beruecksichtigung der Follows
475cdf0e10cSrcweir inline sal_Bool IsInside( const xub_StrLen nPos ) const;
476cdf0e10cSrcweir
477cdf0e10cSrcweir const SwBodyFrm *FindBodyFrm() const;
478cdf0e10cSrcweir
479cdf0e10cSrcweir // DropCaps und Selektionen
GetDropRect(SwRect & rRect) const480cdf0e10cSrcweir inline sal_Bool GetDropRect( SwRect &rRect ) const
481cdf0e10cSrcweir { return HasPara() ? _GetDropRect( rRect ) : sal_False; }
482cdf0e10cSrcweir
GetTxtCache()483cdf0e10cSrcweir static SwCache *GetTxtCache() { return pTxtCache; }
SetTxtCache(SwCache * pNew)484cdf0e10cSrcweir static void SetTxtCache( SwCache *pNew ) { pTxtCache = pNew; }
485cdf0e10cSrcweir
GetMinPrtLine()486cdf0e10cSrcweir static long GetMinPrtLine() { return nMinPrtLine; }
SetMinPrtLine(long nNew)487cdf0e10cSrcweir static void SetMinPrtLine( long nNew ) { nMinPrtLine = nNew; }
488cdf0e10cSrcweir
GetCacheIdx() const489cdf0e10cSrcweir inline sal_uInt16 GetCacheIdx() const { return nCacheIdx; }
SetCacheIdx(const sal_uInt16 nNew)490cdf0e10cSrcweir inline void SetCacheIdx( const sal_uInt16 nNew ) { nCacheIdx = nNew; }
491cdf0e10cSrcweir
492cdf0e10cSrcweir //Entfert die Line-Informationen aus dem Cache.
493cdf0e10cSrcweir void ClearPara();
494cdf0e10cSrcweir
495cdf0e10cSrcweir // Bin ich ein FtnFrm, der eine Nummer am Absatzanfang hat?
IsFtnNumFrm() const496cdf0e10cSrcweir inline sal_Bool IsFtnNumFrm() const
497cdf0e10cSrcweir { return IsInFtn() && !GetIndPrev() && _IsFtnNumFrm(); }
498cdf0e10cSrcweir
499cdf0e10cSrcweir // simuliert eine Formatierung, als wenn es keinen rechten Rand und
500cdf0e10cSrcweir // keine Flys oder andere Hindernisse gaebe und liefert die Breite.
501cdf0e10cSrcweir SwTwips CalcFitToContent();
502cdf0e10cSrcweir
503cdf0e10cSrcweir /** simulate format for a list item paragraph, whose list level attributes
504cdf0e10cSrcweir are in LABEL_ALIGNMENT mode, in order to determine additional first
505cdf0e10cSrcweir line offset for the real text formatting due to the value of label
506cdf0e10cSrcweir adjustment attribute of the list level.
507cdf0e10cSrcweir
508cdf0e10cSrcweir OD 2008-01-31 #newlistlevelattrs#
509cdf0e10cSrcweir
510cdf0e10cSrcweir @author OD
511cdf0e10cSrcweir */
512cdf0e10cSrcweir void CalcAdditionalFirstLineOffset();
513cdf0e10cSrcweir
514cdf0e10cSrcweir // --> OD 2008-01-31 #newlistlevelattrs#
GetAdditionalFirstLineOffset() const515cdf0e10cSrcweir inline SwTwips GetAdditionalFirstLineOffset() const
516cdf0e10cSrcweir {
517cdf0e10cSrcweir return mnAdditionalFirstLineOffset;
518cdf0e10cSrcweir }
519cdf0e10cSrcweir // <--
520cdf0e10cSrcweir
521cdf0e10cSrcweir // liefert den zusaetzlichen Zeilenabstand fuer den naechsten Absatz
522cdf0e10cSrcweir // OD 07.01.2004 #i11859# - change return data type;
523cdf0e10cSrcweir // add default parameter <_bNoPropLineSpacing> to control, if the
524cdf0e10cSrcweir // value of a proportional line spacing is returned or not
525cdf0e10cSrcweir long GetLineSpace( const bool _bNoPropLineSpacing = false ) const;
526cdf0e10cSrcweir
527cdf0e10cSrcweir // liefert die erste Zeilenhoehe zurueck
528cdf0e10cSrcweir sal_uInt16 FirstLineHeight() const;
529cdf0e10cSrcweir
530cdf0e10cSrcweir // Haengt FlyInCntFrm um, wenn nEnd > Index >= nStart ist.
531cdf0e10cSrcweir void MoveFlyInCnt( SwTxtFrm *pNew, sal_uInt16 nStart, sal_uInt16 nEnd );
532cdf0e10cSrcweir
533cdf0e10cSrcweir // Berechnet die Position von FlyInCntFrms
534cdf0e10cSrcweir sal_uInt16 CalcFlyPos( SwFrmFmt* pSearch );
535cdf0e10cSrcweir
536cdf0e10cSrcweir // Ermittelt die Startposition und Schrittweite des Registers
537cdf0e10cSrcweir sal_Bool FillRegister( SwTwips& rRegStart, sal_uInt16& rRegDiff );
538cdf0e10cSrcweir
539cdf0e10cSrcweir
540cdf0e10cSrcweir sal_uInt16 GetLineCount( sal_uInt16 nPos ); //Ermittelt die Zeilenanzahl
541cdf0e10cSrcweir
542cdf0e10cSrcweir //Fuer die Anzeige der Zeilennummern.
GetAllLines() const543cdf0e10cSrcweir sal_uLong GetAllLines() const { return nAllLines; }
GetThisLines() const544cdf0e10cSrcweir sal_uLong GetThisLines() const { return nThisLines;}
545cdf0e10cSrcweir void RecalcAllLines();
546cdf0e10cSrcweir
547cdf0e10cSrcweir // Stoppt Animationen innerhalb von Numerierungen
548cdf0e10cSrcweir void StopAnimation( OutputDevice *pOut );
549cdf0e10cSrcweir
550cdf0e10cSrcweir // visit all portions for Accessibility
551cdf0e10cSrcweir void VisitPortions( SwPortionHandler& rPH ) const;
552cdf0e10cSrcweir
553cdf0e10cSrcweir // returns the script info stored at the paraportion
554cdf0e10cSrcweir const SwScriptInfo* GetScriptInfo() const;
555cdf0e10cSrcweir
556cdf0e10cSrcweir // Swaps width and height of the text frame
557cdf0e10cSrcweir void SwapWidthAndHeight();
558cdf0e10cSrcweir // Calculates the coordinates of a rectangle when switching from
559cdf0e10cSrcweir // horizontal to vertical layout.
560cdf0e10cSrcweir void SwitchHorizontalToVertical( SwRect& rRect ) const;
561cdf0e10cSrcweir // Calculates the coordinates of a point when switching from
562cdf0e10cSrcweir // horizontal to vertical layout.
563cdf0e10cSrcweir void SwitchHorizontalToVertical( Point& rPoint ) const;
564cdf0e10cSrcweir // Calculates the a limit value when switching from
565cdf0e10cSrcweir // horizontal to vertical layout.
566cdf0e10cSrcweir long SwitchHorizontalToVertical( long nLimit ) const;
567cdf0e10cSrcweir // Calculates the coordinates of a rectangle when switching from
568cdf0e10cSrcweir // vertical to horizontal layout.
569cdf0e10cSrcweir void SwitchVerticalToHorizontal( SwRect& rRect ) const;
570cdf0e10cSrcweir // Calculates the coordinates of a point when switching from
571cdf0e10cSrcweir // vertical to horizontal layout.
572cdf0e10cSrcweir void SwitchVerticalToHorizontal( Point& rPoint ) const;
573cdf0e10cSrcweir // Calculates the a limit value when switching from
574cdf0e10cSrcweir // vertical to horizontal layout.
575cdf0e10cSrcweir long SwitchVerticalToHorizontal( long nLimit ) const;
576cdf0e10cSrcweir
577cdf0e10cSrcweir // Calculates the coordinates of a rectangle when switching from
578cdf0e10cSrcweir // LTR to RTL layout
579cdf0e10cSrcweir void SwitchLTRtoRTL( SwRect& rRect ) const;
580cdf0e10cSrcweir // Calculates the coordinates of a point when switching from
581cdf0e10cSrcweir // LTR to RTL layout.
582cdf0e10cSrcweir void SwitchLTRtoRTL( Point& rPoint ) const;
583cdf0e10cSrcweir // Calculates the coordinates of a rectangle when switching from
584cdf0e10cSrcweir // RTL to LTR layout
SwitchRTLtoLTR(SwRect & rRect) const585cdf0e10cSrcweir inline void SwitchRTLtoLTR( SwRect& rRect ) const { SwitchLTRtoRTL( rRect ); }
586cdf0e10cSrcweir // Calculates the coordinates of a point when switching from
587cdf0e10cSrcweir // RTL to LTR layout.
SwitchRTLtoLTR(Point & rPoint) const588cdf0e10cSrcweir inline void SwitchRTLtoLTR( Point& rPoint ) const { SwitchLTRtoRTL( rPoint ); };
589cdf0e10cSrcweir
590cdf0e10cSrcweir // OD 14.03.2003 #i11760# - access to new member <mbNoFollowFormat>
FollowFormatAllowed() const591cdf0e10cSrcweir inline bool FollowFormatAllowed() const
592cdf0e10cSrcweir {
593cdf0e10cSrcweir return mbFollowFormatAllowed;
594cdf0e10cSrcweir }
AllowFollowFormat()595cdf0e10cSrcweir inline void AllowFollowFormat()
596cdf0e10cSrcweir {
597cdf0e10cSrcweir mbFollowFormatAllowed = true;
598cdf0e10cSrcweir }
ForbidFollowFormat()599cdf0e10cSrcweir inline void ForbidFollowFormat()
600cdf0e10cSrcweir {
601cdf0e10cSrcweir mbFollowFormatAllowed = false;
602cdf0e10cSrcweir }
603cdf0e10cSrcweir
GetBaseOfstForFly(sal_Bool bIgnoreFlysAnchoredAtThisFrame) const604cdf0e10cSrcweir SwTwips GetBaseOfstForFly( sal_Bool bIgnoreFlysAnchoredAtThisFrame ) const
605cdf0e10cSrcweir {
606cdf0e10cSrcweir return ( bIgnoreFlysAnchoredAtThisFrame ?
607cdf0e10cSrcweir mnFlyAnchorOfst :
608cdf0e10cSrcweir mnFlyAnchorOfstNoWrap );
609cdf0e10cSrcweir }
610cdf0e10cSrcweir
611cdf0e10cSrcweir // OD 2004-03-17 #i11860#
GetHeightOfLastLine() const612cdf0e10cSrcweir inline SwTwips GetHeightOfLastLine() const
613cdf0e10cSrcweir {
614cdf0e10cSrcweir return mnHeightOfLastLine;
615cdf0e10cSrcweir }
616cdf0e10cSrcweir
617cdf0e10cSrcweir static void repaintTextFrames( const SwTxtNode& rNode );
618cdf0e10cSrcweir };
619cdf0e10cSrcweir
620cdf0e10cSrcweir /*************************************************************************
621cdf0e10cSrcweir * class SwTxtFrmLocker
622cdf0e10cSrcweir *************************************************************************/
623cdf0e10cSrcweir
624cdf0e10cSrcweir class SwTxtFrmLocker
625cdf0e10cSrcweir {
626cdf0e10cSrcweir private:
627cdf0e10cSrcweir SwTxtFrm * const pFrm;
628cdf0e10cSrcweir public:
SwTxtFrmLocker(SwTxtFrm * pTxtFrm)629cdf0e10cSrcweir inline SwTxtFrmLocker( SwTxtFrm *pTxtFrm )
630cdf0e10cSrcweir : pFrm( pTxtFrm->IsLocked() ? 0 : pTxtFrm )
631cdf0e10cSrcweir { if( pFrm ) pFrm->Lock(); }
~SwTxtFrmLocker()632cdf0e10cSrcweir inline ~SwTxtFrmLocker() { if( pFrm ) pFrm->Unlock(); }
633cdf0e10cSrcweir };
634cdf0e10cSrcweir
635cdf0e10cSrcweir /*************************************************************************
636cdf0e10cSrcweir * Inline-Implementierung
637cdf0e10cSrcweir *************************************************************************/
638cdf0e10cSrcweir
GetPara() const639cdf0e10cSrcweir inline const SwParaPortion *SwTxtFrm::GetPara() const
640cdf0e10cSrcweir {
641cdf0e10cSrcweir return ((SwTxtFrm*)this)->GetPara();
642cdf0e10cSrcweir }
643cdf0e10cSrcweir
HasPara() const644cdf0e10cSrcweir inline sal_Bool SwTxtFrm::HasPara() const
645cdf0e10cSrcweir {
646cdf0e10cSrcweir return nCacheIdx != USHRT_MAX ? _HasPara() : sal_False;
647cdf0e10cSrcweir }
648cdf0e10cSrcweir
649cdf0e10cSrcweir // 9104: Frm().Height() - Prt().Height(), siehe widorp.cxx und 7455, 6114, 7908
GetRstHeight() const650cdf0e10cSrcweir inline SwTwips SwTxtFrm::GetRstHeight() const
651cdf0e10cSrcweir {
652cdf0e10cSrcweir return !GetUpper() ? 0 : ((const SwFrm*)GetUpper())->Frm().Top()
653cdf0e10cSrcweir + ((const SwFrm*)GetUpper())->Prt().Top()
654cdf0e10cSrcweir + ((const SwFrm*)GetUpper())->Prt().Height()
655cdf0e10cSrcweir - Frm().Top() - (Frm().Height() - Prt().Height());
656cdf0e10cSrcweir }
657cdf0e10cSrcweir
GetLeftMargin() const658cdf0e10cSrcweir inline SwTwips SwTxtFrm::GetLeftMargin() const
659cdf0e10cSrcweir {
660cdf0e10cSrcweir return Frm().Left() + Prt().Left();
661cdf0e10cSrcweir }
GetRightMargin() const662cdf0e10cSrcweir inline SwTwips SwTxtFrm::GetRightMargin() const
663cdf0e10cSrcweir {
664cdf0e10cSrcweir return Frm().Left() + Prt().Left() + Prt().Width();
665cdf0e10cSrcweir }
GrowTst(const SwTwips nGrow)666cdf0e10cSrcweir inline SwTwips SwTxtFrm::GrowTst( const SwTwips nGrow )
667cdf0e10cSrcweir {
668cdf0e10cSrcweir return Grow( nGrow, sal_True );
669cdf0e10cSrcweir }
670cdf0e10cSrcweir
671cdf0e10cSrcweir #if OSL_DEBUG_LEVEL > 1
672cdf0e10cSrcweir // fragt auf WYSIWYG DBG ab
673cdf0e10cSrcweir extern sal_Bool IsDbg( const SwTxtFrm *pFrm );
674cdf0e10cSrcweir #define DBTXTFRM aDbstream << "SwTxtFrm[" << GetFrmId() << "]"
675cdf0e10cSrcweir #endif
676cdf0e10cSrcweir
IsInside(const xub_StrLen nPos) const677cdf0e10cSrcweir inline sal_Bool SwTxtFrm::IsInside( const xub_StrLen nPos ) const
678cdf0e10cSrcweir {
679cdf0e10cSrcweir sal_Bool bRet = sal_True;
680cdf0e10cSrcweir if( nPos < GetOfst() )
681cdf0e10cSrcweir bRet = sal_False;
682cdf0e10cSrcweir else
683cdf0e10cSrcweir {
684cdf0e10cSrcweir const SwTxtFrm *pFoll = GetFollow();
685cdf0e10cSrcweir if( pFoll && nPos >= pFoll->GetOfst() )
686cdf0e10cSrcweir bRet = sal_False;
687cdf0e10cSrcweir }
688cdf0e10cSrcweir return bRet;
689cdf0e10cSrcweir }
690cdf0e10cSrcweir
GetFtnFrmHeight() const691cdf0e10cSrcweir inline SwTwips SwTxtFrm::GetFtnFrmHeight() const
692cdf0e10cSrcweir {
693cdf0e10cSrcweir if( !IsFollow() && IsInFtn() && HasPara() )
694cdf0e10cSrcweir return _GetFtnFrmHeight();
695cdf0e10cSrcweir else
696cdf0e10cSrcweir return 0;
697cdf0e10cSrcweir }
698cdf0e10cSrcweir
GetFollow() const699cdf0e10cSrcweir inline const SwTxtFrm *SwTxtFrm::GetFollow() const
700cdf0e10cSrcweir {
701cdf0e10cSrcweir return (const SwTxtFrm*)SwCntntFrm::GetFollow();
702cdf0e10cSrcweir }
GetFollow()703cdf0e10cSrcweir inline SwTxtFrm *SwTxtFrm::GetFollow()
704cdf0e10cSrcweir {
705cdf0e10cSrcweir return (SwTxtFrm*)SwCntntFrm::GetFollow();
706cdf0e10cSrcweir }
707cdf0e10cSrcweir
GetFrmAtPos(const SwPosition & rPos) const708cdf0e10cSrcweir inline const SwTxtFrm *SwTxtFrm::GetFrmAtPos( const SwPosition &rPos) const
709cdf0e10cSrcweir {
710cdf0e10cSrcweir return ((SwTxtFrm*)this)->GetFrmAtPos( rPos );
711cdf0e10cSrcweir }
712cdf0e10cSrcweir
AdjustFollow(SwTxtFormatter & rLine,const xub_StrLen nOffset,const xub_StrLen nStrEnd,const sal_uInt8 nMode)713cdf0e10cSrcweir inline void SwTxtFrm::AdjustFollow( SwTxtFormatter &rLine,
714cdf0e10cSrcweir const xub_StrLen nOffset, const xub_StrLen nStrEnd, const sal_uInt8 nMode )
715cdf0e10cSrcweir {
716cdf0e10cSrcweir if ( HasFollow() )
717cdf0e10cSrcweir _AdjustFollow( rLine, nOffset, nStrEnd, nMode );
718cdf0e10cSrcweir }
719cdf0e10cSrcweir
SetOfst(const xub_StrLen nNewOfst)720cdf0e10cSrcweir inline void SwTxtFrm::SetOfst( const xub_StrLen nNewOfst )
721cdf0e10cSrcweir {
722cdf0e10cSrcweir if ( nOfst != nNewOfst )
723cdf0e10cSrcweir _SetOfst( nNewOfst );
724cdf0e10cSrcweir }
725cdf0e10cSrcweir
SetRepaint() const726cdf0e10cSrcweir inline void SwTxtFrm::SetRepaint() const
727cdf0e10cSrcweir {
728cdf0e10cSrcweir ((SwTxtFrm*)this)->bRepaint = sal_True;
729cdf0e10cSrcweir }
ResetRepaint() const730cdf0e10cSrcweir inline void SwTxtFrm::ResetRepaint() const
731cdf0e10cSrcweir {
732cdf0e10cSrcweir ((SwTxtFrm*)this)->bRepaint = sal_False;
733cdf0e10cSrcweir }
734cdf0e10cSrcweir
SetBlinkPor() const735cdf0e10cSrcweir inline void SwTxtFrm::SetBlinkPor() const
736cdf0e10cSrcweir {
737cdf0e10cSrcweir ((SwTxtFrm*)this)->bBlinkPor = sal_True;
738cdf0e10cSrcweir }
ResetBlinkPor() const739cdf0e10cSrcweir inline void SwTxtFrm::ResetBlinkPor() const
740cdf0e10cSrcweir {
741cdf0e10cSrcweir ((SwTxtFrm*)this)->bBlinkPor = sal_False;
742cdf0e10cSrcweir }
743cdf0e10cSrcweir
744cdf0e10cSrcweir #ifdef LINGU_STATISTIK
745cdf0e10cSrcweir
746cdf0e10cSrcweir class SwLinguStatistik
747cdf0e10cSrcweir {
748cdf0e10cSrcweir public:
749cdf0e10cSrcweir long nWords; // gepruefte Worte
750cdf0e10cSrcweir long nFlushCnt; // zaehlt die Messungen
751cdf0e10cSrcweir
752cdf0e10cSrcweir long nWrong; // als falsch erkannt
753cdf0e10cSrcweir long nAlter; // Alternativvorschlaege
754cdf0e10cSrcweir long nSpellTime; // Zeitmessung
755cdf0e10cSrcweir long nSynonym; // Thesaurus
756cdf0e10cSrcweir long nNoSynonym; // Thesaurus ratlos
757cdf0e10cSrcweir long nMeaning; // Thesaurus-Bedeutung
758cdf0e10cSrcweir long nNoMeaning; // Thesaurus meinungslos
759cdf0e10cSrcweir long nTheTime; // Zeitmessung
760cdf0e10cSrcweir long nHyphens; // Trennstellen
761cdf0e10cSrcweir long nNoHyph; // Worte ohne Trennstellen
762cdf0e10cSrcweir long nHyphErr; // Fehler beim Trennen
763cdf0e10cSrcweir long nHyphTime; // Zeitmessung
764cdf0e10cSrcweir SpellCheck *pSpell;
765cdf0e10cSrcweir LanguageType eLang;
766cdf0e10cSrcweir
767cdf0e10cSrcweir void Flush();
768cdf0e10cSrcweir
SwLinguStatistik()769cdf0e10cSrcweir inline SwLinguStatistik()
770cdf0e10cSrcweir { nWords = nWrong = nAlter = nSynonym = nNoSynonym =
771cdf0e10cSrcweir nHyphens = nNoHyph = nHyphErr = nSpellTime = nTheTime =
772cdf0e10cSrcweir nHyphTime = nFlushCnt = 0;
773cdf0e10cSrcweir pSpell = NULL;
774cdf0e10cSrcweir eLang = LANGUAGE_DONTKNOW; }
~SwLinguStatistik()775cdf0e10cSrcweir inline ~SwLinguStatistik(){ Flush(); }
776cdf0e10cSrcweir };
777cdf0e10cSrcweir
778cdf0e10cSrcweir // globale Variable, implementiert in txtfrm.cxx
779cdf0e10cSrcweir extern SwLinguStatistik aSwLinguStat;
780cdf0e10cSrcweir
781cdf0e10cSrcweir #define SW_LING(nWhich,nInc) (aSwLinguStat.nWhich) += nInc;
782cdf0e10cSrcweir
783cdf0e10cSrcweir #endif
784cdf0e10cSrcweir
785cdf0e10cSrcweir #define SWAP_IF_SWAPPED( pFrm )\
786cdf0e10cSrcweir sal_Bool bUndoSwap = sal_False; \
787cdf0e10cSrcweir if ( pFrm->IsVertical() && pFrm->IsSwapped() )\
788cdf0e10cSrcweir { \
789cdf0e10cSrcweir bUndoSwap = sal_True; \
790cdf0e10cSrcweir ((SwTxtFrm*)pFrm)->SwapWidthAndHeight(); \
791cdf0e10cSrcweir }
792cdf0e10cSrcweir
793cdf0e10cSrcweir #define SWAP_IF_NOT_SWAPPED( pFrm )\
794cdf0e10cSrcweir sal_Bool bUndoSwap = sal_False; \
795cdf0e10cSrcweir if ( pFrm->IsVertical() && ! pFrm->IsSwapped() )\
796cdf0e10cSrcweir { \
797cdf0e10cSrcweir bUndoSwap = sal_True; \
798cdf0e10cSrcweir ((SwTxtFrm*)pFrm)->SwapWidthAndHeight(); \
799cdf0e10cSrcweir }
800cdf0e10cSrcweir
801cdf0e10cSrcweir #define UNDO_SWAP( pFrm )\
802cdf0e10cSrcweir if ( bUndoSwap )\
803cdf0e10cSrcweir ((SwTxtFrm*)pFrm)->SwapWidthAndHeight();
804cdf0e10cSrcweir
805cdf0e10cSrcweir // Helper class which can be used instead of the macros if a function
806cdf0e10cSrcweir // has too many returns
807cdf0e10cSrcweir class SwFrmSwapper
808cdf0e10cSrcweir {
809cdf0e10cSrcweir const SwTxtFrm* pFrm;
810cdf0e10cSrcweir sal_Bool bUndo;
811cdf0e10cSrcweir public:
812cdf0e10cSrcweir SwFrmSwapper( const SwTxtFrm* pFrm, sal_Bool bSwapIfNotSwapped );
813cdf0e10cSrcweir ~SwFrmSwapper();
814cdf0e10cSrcweir };
815cdf0e10cSrcweir
816cdf0e10cSrcweir class SwLayoutModeModifier
817cdf0e10cSrcweir {
818cdf0e10cSrcweir const OutputDevice& rOut;
819cdf0e10cSrcweir long nOldLayoutMode;
820cdf0e10cSrcweir public:
821cdf0e10cSrcweir SwLayoutModeModifier( const OutputDevice& rOutp );
822cdf0e10cSrcweir ~SwLayoutModeModifier();
823cdf0e10cSrcweir void Modify( sal_Bool bChgToRTL );
824cdf0e10cSrcweir void SetAuto();
825cdf0e10cSrcweir };
826cdf0e10cSrcweir
827cdf0e10cSrcweir class SwDigitModeModifier
828cdf0e10cSrcweir {
829cdf0e10cSrcweir const OutputDevice& rOut;
830cdf0e10cSrcweir LanguageType nOldLanguageType;
831cdf0e10cSrcweir public:
832cdf0e10cSrcweir SwDigitModeModifier( const OutputDevice& rOutp, LanguageType eCurLang );
833cdf0e10cSrcweir ~SwDigitModeModifier();
834cdf0e10cSrcweir };
835cdf0e10cSrcweir
836cdf0e10cSrcweir #endif
837