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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_svx.hxx"
26
27 #include <svx/svdotext.hxx>
28 #include "svx/svditext.hxx"
29 #include <svx/svdmodel.hxx> // fuer GetMaxObjSize
30 #include <svx/svdoutl.hxx>
31 #include <editeng/outliner.hxx>
32 #include <editeng/editstat.hxx>
33 #include <svl/itemset.hxx>
34 #include <editeng/eeitem.hxx>
35 #include <svx/sdtfchim.hxx>
36
37 ////////////////////////////////////////////////////////////////////////////////////////////////////
38 //
39 // @@@@@@ @@@@@ @@ @@ @@@@@@ @@@@ @@@@@ @@@@@@
40 // @@ @@ @@@ @@@ @@ @@ @@ @@ @@ @@
41 // @@ @@ @@@@@ @@ @@ @@ @@ @@ @@
42 // @@ @@@@ @@@ @@ @@ @@ @@@@@ @@
43 // @@ @@ @@@@@ @@ @@ @@ @@ @@ @@
44 // @@ @@ @@@ @@@ @@ @@ @@ @@ @@ @@ @@
45 // @@ @@@@@ @@ @@ @@ @@@@ @@@@@ @@@@
46 //
47 // TextEdit
48 //
49 ////////////////////////////////////////////////////////////////////////////////////////////////////
50
HasTextEdit() const51 FASTBOOL SdrTextObj::HasTextEdit() const
52 {
53 // lt. Anweisung von MB duerfen gelinkte Textobjekte nun doch
54 // geaendert werden (kein automatisches Reload)
55 return sal_True;
56 }
57
BegTextEdit(SdrOutliner & rOutl)58 sal_Bool SdrTextObj::BegTextEdit(SdrOutliner& rOutl)
59 {
60 if (pEdtOutl!=NULL) return sal_False; // Textedit laeuft evtl. schon an einer anderen View!
61 pEdtOutl=&rOutl;
62
63 // #101684#
64 mbInEditMode = sal_True;
65
66 sal_uInt16 nOutlinerMode = OUTLINERMODE_OUTLINEOBJECT;
67 if ( !IsOutlText() )
68 nOutlinerMode = OUTLINERMODE_TEXTOBJECT;
69 rOutl.Init( nOutlinerMode );
70 rOutl.SetRefDevice( pModel->GetRefDevice() );
71
72 SdrFitToSizeType eFit=GetFitToSize();
73 FASTBOOL bFitToSize=(eFit==SDRTEXTFIT_PROPORTIONAL || eFit==SDRTEXTFIT_ALLLINES);
74 FASTBOOL bContourFrame=IsContourTextFrame();
75 ImpSetTextEditParams();
76
77 if (!bContourFrame) {
78 sal_uIntPtr nStat=rOutl.GetControlWord();
79 nStat|=EE_CNTRL_AUTOPAGESIZE;
80 if (bFitToSize) nStat|=EE_CNTRL_STRETCHING; else nStat&=~EE_CNTRL_STRETCHING;
81 rOutl.SetControlWord(nStat);
82 }
83
84 OutlinerParaObject* pOutlinerParaObject = GetOutlinerParaObject();
85 if(pOutlinerParaObject!=NULL)
86 {
87 rOutl.SetText(*GetOutlinerParaObject());
88 rOutl.SetFixedCellHeight(((const SdrTextFixedCellHeightItem&)GetMergedItem(SDRATTR_TEXT_USEFIXEDCELLHEIGHT)).GetValue());
89 }
90
91 // ggf. Rahmenattribute am 1. (neuen) Absatz des Outliners setzen
92 if( !HasTextImpl( &rOutl ) )
93 {
94 // Outliner has no text so we must set some
95 // empty text so the outliner initialise itself
96 rOutl.SetText( String(), rOutl.GetParagraph( 0 ) );
97
98 if(GetStyleSheet())
99 rOutl.SetStyleSheet( 0, GetStyleSheet());
100
101 // Beim setzen der harten Attribute an den ersten Absatz muss
102 // der Parent pOutlAttr (=die Vorlage) temporaer entfernt
103 // werden, da sonst bei SetParaAttribs() auch alle in diesem
104 // Parent enthaltenen Items hart am Absatz attributiert werden.
105 // -> BugID 22467
106 const SfxItemSet& rSet = GetObjectItemSet();
107 SfxItemSet aFilteredSet(*rSet.GetPool(), EE_ITEMS_START, EE_ITEMS_END);
108 aFilteredSet.Put(rSet);
109 rOutl.SetParaAttribs(0, aFilteredSet);
110 }
111 if (bFitToSize)
112 {
113 Rectangle aAnchorRect;
114 Rectangle aTextRect;
115 TakeTextRect(rOutl, aTextRect, sal_False,
116 &aAnchorRect/* #97097# give sal_True here, not sal_False */);
117 Fraction aFitXKorreg(1,1);
118 ImpSetCharStretching(rOutl,aTextRect,aAnchorRect,aFitXKorreg);
119 }
120
121 if(pOutlinerParaObject)
122 {
123 // #78476# also repaint when animated text is put to edit mode
124 // to not make appear the text double
125 // #111096# should now repaint automatically.
126 // sal_Bool bIsAnimated(pPlusData && pPlusData->pAnimator);
127
128 if(aGeo.nDrehWink || IsFontwork() /*|| bIsAnimated*/)
129 {
130 // only repaint here, no real objectchange
131
132 // ActionChanged();
133 BroadcastObjectChange();
134 }
135 }
136
137 rOutl.UpdateFields();
138 rOutl.ClearModifyFlag();
139
140 return sal_True;
141 }
142
TakeTextEditArea(Size * pPaperMin,Size * pPaperMax,Rectangle * pViewInit,Rectangle * pViewMin) const143 void SdrTextObj::TakeTextEditArea(Size* pPaperMin, Size* pPaperMax, Rectangle* pViewInit, Rectangle* pViewMin) const
144 {
145 SdrFitToSizeType eFit=GetFitToSize();
146 FASTBOOL bFitToSize=(eFit==SDRTEXTFIT_PROPORTIONAL || eFit==SDRTEXTFIT_ALLLINES);
147 Size aPaperMin,aPaperMax;
148 Rectangle aViewInit;
149 TakeTextAnchorRect(aViewInit);
150 if (aGeo.nDrehWink!=0) {
151 Point aCenter(aViewInit.Center());
152 aCenter-=aViewInit.TopLeft();
153 Point aCenter0(aCenter);
154 RotatePoint(aCenter,Point(),aGeo.nSin,aGeo.nCos);
155 aCenter-=aCenter0;
156 aViewInit.Move(aCenter.X(),aCenter.Y());
157 }
158 Size aAnkSiz(aViewInit.GetSize());
159 aAnkSiz.Width()--; aAnkSiz.Height()--; // weil GetSize() ein draufaddiert
160 Size aMaxSiz(1000000,1000000);
161 if (pModel!=NULL) {
162 Size aTmpSiz(pModel->GetMaxObjSize());
163 if (aTmpSiz.Width()!=0) aMaxSiz.Width()=aTmpSiz.Width();
164 if (aTmpSiz.Height()!=0) aMaxSiz.Height()=aTmpSiz.Height();
165 }
166
167 // #106879#
168 // Done earlier since used in else tree below
169 SdrTextHorzAdjust eHAdj(GetTextHorizontalAdjust());
170 SdrTextVertAdjust eVAdj(GetTextVerticalAdjust());
171
172 if(IsTextFrame())
173 {
174 long nMinWdt=GetMinTextFrameWidth();
175 long nMinHgt=GetMinTextFrameHeight();
176 long nMaxWdt=GetMaxTextFrameWidth();
177 long nMaxHgt=GetMaxTextFrameHeight();
178 if (nMinWdt<1) nMinWdt=1;
179 if (nMinHgt<1) nMinHgt=1;
180 if (!bFitToSize) {
181 if (nMaxWdt==0 || nMaxWdt>aMaxSiz.Width()) nMaxWdt=aMaxSiz.Width();
182 if (nMaxHgt==0 || nMaxHgt>aMaxSiz.Height()) nMaxHgt=aMaxSiz.Height();
183
184 if (!IsAutoGrowWidth() )
185 {
186 nMinWdt = aAnkSiz.Width();
187 nMaxWdt = nMinWdt;
188 }
189
190 if (!IsAutoGrowHeight())
191 {
192 nMinHgt = aAnkSiz.Height();
193 nMaxHgt = nMinHgt;
194 }
195
196 SdrTextAniKind eAniKind=GetTextAniKind();
197 SdrTextAniDirection eAniDirection=GetTextAniDirection();
198
199 // #101684#
200 sal_Bool bInEditMode = IsInEditMode();
201
202 if (!bInEditMode && (eAniKind==SDRTEXTANI_SCROLL || eAniKind==SDRTEXTANI_ALTERNATE || eAniKind==SDRTEXTANI_SLIDE))
203 {
204 // Grenzenlose Papiergroesse fuer Laufschrift
205 if (eAniDirection==SDRTEXTANI_LEFT || eAniDirection==SDRTEXTANI_RIGHT) nMaxWdt=1000000;
206 if (eAniDirection==SDRTEXTANI_UP || eAniDirection==SDRTEXTANI_DOWN) nMaxHgt=1000000;
207 }
208
209 // #119885# Do not limit/force height to geometrical frame (vice versa for vertical writing)
210 if(IsVerticalWriting())
211 {
212 nMaxWdt = 1000000;
213 }
214 else
215 {
216 nMaxHgt = 1000000;
217 }
218
219 aPaperMax.Width()=nMaxWdt;
220 aPaperMax.Height()=nMaxHgt;
221 }
222 else
223 {
224 aPaperMax=aMaxSiz;
225 }
226 aPaperMin.Width()=nMinWdt;
227 aPaperMin.Height()=nMinHgt;
228 }
229 else
230 {
231 // #106879#
232 // aPaperMin needs to be set to object's size if full width is activated
233 // for hor or ver writing respectively
234 if((SDRTEXTHORZADJUST_BLOCK == eHAdj && !IsVerticalWriting())
235 || (SDRTEXTVERTADJUST_BLOCK == eVAdj && IsVerticalWriting()))
236 {
237 aPaperMin = aAnkSiz;
238 }
239
240 aPaperMax=aMaxSiz;
241 }
242
243 if (pViewMin!=NULL) {
244 *pViewMin=aViewInit;
245
246 long nXFree=aAnkSiz.Width()-aPaperMin.Width();
247 if (eHAdj==SDRTEXTHORZADJUST_LEFT) pViewMin->Right()-=nXFree;
248 else if (eHAdj==SDRTEXTHORZADJUST_RIGHT) pViewMin->Left()+=nXFree;
249 else { pViewMin->Left()+=nXFree/2; pViewMin->Right()=pViewMin->Left()+aPaperMin.Width(); }
250
251 long nYFree=aAnkSiz.Height()-aPaperMin.Height();
252 if (eVAdj==SDRTEXTVERTADJUST_TOP) pViewMin->Bottom()-=nYFree;
253 else if (eVAdj==SDRTEXTVERTADJUST_BOTTOM) pViewMin->Top()+=nYFree;
254 else { pViewMin->Top()+=nYFree/2; pViewMin->Bottom()=pViewMin->Top()+aPaperMin.Height(); }
255 }
256
257 // Die PaperSize soll in den meisten Faellen von selbst wachsen
258 // #89459#
259 if(IsVerticalWriting())
260 aPaperMin.Width() = 0;
261 else
262 aPaperMin.Height() = 0; // #33102#
263
264 if(eHAdj!=SDRTEXTHORZADJUST_BLOCK || bFitToSize) {
265 aPaperMin.Width()=0;
266 }
267
268 // #103516# For complete ver adjust support, set paper min height to 0, here.
269 if(SDRTEXTVERTADJUST_BLOCK != eVAdj || bFitToSize)
270 {
271 aPaperMin.Height() = 0;
272 }
273
274 if (pPaperMin!=NULL) *pPaperMin=aPaperMin;
275 if (pPaperMax!=NULL) *pPaperMax=aPaperMax;
276 if (pViewInit!=NULL) *pViewInit=aViewInit;
277 }
278
EndTextEdit(SdrOutliner & rOutl)279 void SdrTextObj::EndTextEdit(SdrOutliner& rOutl)
280 {
281 if(rOutl.IsModified())
282 {
283 OutlinerParaObject* pNewText = NULL;
284
285 if(HasTextImpl( &rOutl ) )
286 {
287 // Damit der grauen Feldhintergrund wieder verschwindet
288 rOutl.UpdateFields();
289
290 sal_uInt16 nParaAnz = static_cast< sal_uInt16 >( rOutl.GetParagraphCount() );
291 pNewText = rOutl.CreateParaObject( 0, nParaAnz );
292 }
293
294 // need to end edit mode early since SetOutlinerParaObject already
295 // uses GetCurrentBoundRect() which needs to take the text into account
296 // to work correct
297 mbInEditMode = sal_False;
298 SetOutlinerParaObject(pNewText);
299 }
300
301 pEdtOutl = NULL;
302 rOutl.Clear();
303 sal_uInt32 nStat = rOutl.GetControlWord();
304 nStat &= ~EE_CNTRL_AUTOPAGESIZE;
305 rOutl.SetControlWord(nStat);
306
307 // #101684#
308 mbInEditMode = sal_False;
309 }
310
GetOutlinerViewAnchorMode() const311 sal_uInt16 SdrTextObj::GetOutlinerViewAnchorMode() const
312 {
313 SdrTextHorzAdjust eH=GetTextHorizontalAdjust();
314 SdrTextVertAdjust eV=GetTextVerticalAdjust();
315 EVAnchorMode eRet=ANCHOR_TOP_LEFT;
316 if (IsContourTextFrame()) return (sal_uInt16)eRet;
317 if (eH==SDRTEXTHORZADJUST_LEFT) {
318 if (eV==SDRTEXTVERTADJUST_TOP) {
319 eRet=ANCHOR_TOP_LEFT;
320 } else if (eV==SDRTEXTVERTADJUST_BOTTOM) {
321 eRet=ANCHOR_BOTTOM_LEFT;
322 } else {
323 eRet=ANCHOR_VCENTER_LEFT;
324 }
325 } else if (eH==SDRTEXTHORZADJUST_RIGHT) {
326 if (eV==SDRTEXTVERTADJUST_TOP) {
327 eRet=ANCHOR_TOP_RIGHT;
328 } else if (eV==SDRTEXTVERTADJUST_BOTTOM) {
329 eRet=ANCHOR_BOTTOM_RIGHT;
330 } else {
331 eRet=ANCHOR_VCENTER_RIGHT;
332 }
333 } else {
334 if (eV==SDRTEXTVERTADJUST_TOP) {
335 eRet=ANCHOR_TOP_HCENTER;
336 } else if (eV==SDRTEXTVERTADJUST_BOTTOM) {
337 eRet=ANCHOR_BOTTOM_HCENTER;
338 } else {
339 eRet=ANCHOR_VCENTER_HCENTER;
340 }
341 }
342 return (sal_uInt16)eRet;
343 }
344
ImpSetTextEditParams() const345 void SdrTextObj::ImpSetTextEditParams() const
346 {
347 if (pEdtOutl!=NULL) {
348 FASTBOOL bUpdMerk=pEdtOutl->GetUpdateMode();
349 if (bUpdMerk) pEdtOutl->SetUpdateMode(sal_False);
350 Size aPaperMin;
351 Size aPaperMax;
352 Rectangle aEditArea;
353 TakeTextEditArea(&aPaperMin,&aPaperMax,&aEditArea,NULL);
354 //SdrFitToSizeType eFit=GetFitToSize();
355 //FASTBOOL bFitToSize=(eFit==SDRTEXTFIT_PROPORTIONAL || eFit==SDRTEXTFIT_ALLLINES);
356 FASTBOOL bContourFrame=IsContourTextFrame();
357 //EVAnchorMode eAM=(EVAnchorMode)GetOutlinerViewAnchorMode();
358 //sal_uIntPtr nViewAnz=pEdtOutl->GetViewCount();
359 pEdtOutl->SetMinAutoPaperSize(aPaperMin);
360 pEdtOutl->SetMaxAutoPaperSize(aPaperMax);
361 pEdtOutl->SetPaperSize(Size());
362 if (bContourFrame) {
363 Rectangle aAnchorRect;
364 TakeTextAnchorRect(aAnchorRect);
365 ImpSetContourPolygon(*pEdtOutl,aAnchorRect, sal_True);
366 }
367 if (bUpdMerk) pEdtOutl->SetUpdateMode(sal_True);
368 }
369 }
370
371