1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_sw.hxx" 26 27 #include <vcl/window.hxx> 28 29 #include <editsh.hxx> 30 #include <doc.hxx> 31 #include <IDocumentUndoRedo.hxx> 32 #include <pam.hxx> 33 #include <docary.hxx> 34 #include <acorrect.hxx> 35 #include <swtable.hxx> 36 #include <ndtxt.hxx> 37 #include <swundo.hxx> 38 #include <SwRewriter.hxx> 39 40 /******************************************************** 41 * Ctor/Dtor 42 ********************************************************/ 43 // verkleideter Copy-Constructor 44 45 46 SwEditShell::SwEditShell( SwEditShell& rEdSH, Window *pWindow ) 47 : SwCrsrShell( rEdSH, pWindow ) 48 { 49 } 50 51 // ctor/dtor 52 53 54 SwEditShell::SwEditShell( SwDoc& rDoc, Window *pWindow, const SwViewOption *pOptions ) 55 : SwCrsrShell( rDoc, pWindow, pOptions ) 56 { 57 GetDoc()->GetIDocumentUndoRedo().DoUndo(true); 58 } 59 60 61 SwEditShell::~SwEditShell() // USED 62 { 63 } 64 65 /****************************************************************************** 66 * sal_Bool SwEditShell::IsModified() const 67 ******************************************************************************/ 68 69 70 sal_Bool SwEditShell::IsModified() const 71 { 72 return GetDoc()->IsModified(); 73 } 74 /****************************************************************************** 75 * void SwEditShell::SetModified() 76 ******************************************************************************/ 77 78 79 void SwEditShell::SetModified() 80 { 81 GetDoc()->SetModified(); 82 } 83 /****************************************************************************** 84 * void SwEditShell::ResetModified() 85 ******************************************************************************/ 86 87 88 void SwEditShell::ResetModified() 89 { 90 GetDoc()->ResetModified(); 91 } 92 93 void SwEditShell::SetUndoNoResetModified() 94 { 95 GetDoc()->SetModified(); 96 GetDoc()->GetIDocumentUndoRedo().SetUndoNoResetModified(); 97 } 98 99 /****************************************************************************** 100 * void SwEditShell::StartAllAction() 101 ******************************************************************************/ 102 103 104 void SwEditShell::StartAllAction() 105 { 106 ViewShell *pSh = this; 107 do { 108 if( pSh->IsA( TYPE( SwEditShell ) ) ) 109 ((SwEditShell*)pSh)->StartAction(); 110 else 111 pSh->StartAction(); 112 pSh = (ViewShell *)pSh->GetNext(); 113 } while(pSh != this); 114 } 115 /****************************************************************************** 116 * void SwEditShell::EndAllAction() 117 ******************************************************************************/ 118 119 120 void SwEditShell::EndAllAction() 121 { 122 ViewShell *pSh = this; 123 do { 124 if( pSh->IsA( TYPE( SwEditShell ) ) ) 125 ((SwEditShell*)pSh)->EndAction(); 126 else 127 pSh->EndAction(); 128 pSh = (ViewShell *)pSh->GetNext(); 129 } while(pSh != this); 130 } 131 132 /****************************************************************************** 133 * void SwEditShell::CalcLayout() 134 ******************************************************************************/ 135 136 137 void SwEditShell::CalcLayout() 138 { 139 StartAllAction(); 140 ViewShell::CalcLayout(); 141 142 ViewShell *pSh = this; 143 do 144 { 145 if ( pSh->GetWin() ) 146 pSh->GetWin()->Invalidate(); 147 pSh = (ViewShell*)pSh->GetNext(); 148 149 } while ( pSh != this ); 150 151 EndAllAction(); 152 } 153 154 /****************************************************************************** 155 * Inhaltsform bestimmen, holen 156 ******************************************************************************/ 157 // OPT: wird fuer jedes Attribut gerufen? 158 159 160 sal_uInt16 SwEditShell::GetCntType() const 161 { 162 // nur noch am SPoint ist der Inhalt interessant 163 sal_uInt16 nRet = 0; 164 if( IsTableMode() ) 165 nRet = CNT_TXT; 166 else 167 switch( GetCrsr()->GetNode()->GetNodeType() ) 168 { 169 case ND_TEXTNODE: nRet = CNT_TXT; break; 170 case ND_GRFNODE: nRet = CNT_GRF; break; 171 case ND_OLENODE: nRet = CNT_OLE; break; 172 } 173 174 ASSERT( nRet, ERR_OUTOFSCOPE ); 175 return nRet; 176 } 177 178 //------------------------------------------------------------------------------ 179 180 181 sal_Bool SwEditShell::HasOtherCnt() const 182 183 { 184 if ( GetDoc()->GetSpzFrmFmts()->Count() ) 185 return sal_True; 186 187 const SwNodes &rNds = GetDoc()->GetNodes(); 188 const SwNode *pNd; 189 190 pNd = &rNds.GetEndOfInserts(); 191 if ( 1 != (pNd->GetIndex() - pNd->StartOfSectionIndex()) ) 192 return sal_True; 193 194 pNd = &rNds.GetEndOfAutotext(); 195 if ( 1 != (pNd->GetIndex() - pNd->StartOfSectionIndex()) ) 196 return sal_True; 197 198 return sal_False; 199 } 200 201 /****************************************************************************** 202 * Zugriffsfunktionen fuer Filename-Behandlung 203 ******************************************************************************/ 204 205 206 SwActKontext::SwActKontext(SwEditShell *pShell) 207 : pSh(pShell) 208 { 209 pSh->StartAction(); 210 } 211 212 213 SwActKontext::~SwActKontext() 214 { 215 pSh->EndAction(); 216 } 217 218 /****************************************************************************** 219 * Klasse fuer den automatisierten Aufruf von Start- und 220 * EndCrsrMove(); 221 ******************************************************************************/ 222 223 224 SwMvKontext::SwMvKontext(SwEditShell *pShell ) : pSh(pShell) 225 { 226 pSh->SttCrsrMove(); 227 } 228 229 230 SwMvKontext::~SwMvKontext() 231 { 232 pSh->EndCrsrMove(); 233 } 234 235 236 SwFrmFmt *SwEditShell::GetTableFmt() // OPT: schnellster Test auf Tabelle? 237 { 238 const SwTableNode* pTblNd = IsCrsrInTbl(); 239 return pTblNd ? (SwFrmFmt*)pTblNd->GetTable().GetFrmFmt() : 0; 240 } 241 242 // OPT: wieso 3x beim neuen Dokument 243 244 245 sal_uInt16 SwEditShell::GetTOXTypeCount(TOXTypes eTyp) const 246 { 247 return pDoc->GetTOXTypeCount(eTyp); 248 } 249 250 251 void SwEditShell::InsertTOXType(const SwTOXType& rTyp) 252 { 253 pDoc->InsertTOXType(rTyp); 254 } 255 256 257 258 void SwEditShell::DoUndo( sal_Bool bOn ) 259 { GetDoc()->GetIDocumentUndoRedo().DoUndo( bOn ); } 260 261 262 sal_Bool SwEditShell::DoesUndo() const 263 { return GetDoc()->GetIDocumentUndoRedo().DoesUndo(); } 264 265 266 void SwEditShell::DoGroupUndo( sal_Bool bOn ) 267 { GetDoc()->GetIDocumentUndoRedo().DoGroupUndo( bOn ); } 268 269 270 sal_Bool SwEditShell::DoesGroupUndo() const 271 { return GetDoc()->GetIDocumentUndoRedo().DoesGroupUndo(); } 272 273 274 void SwEditShell::DelAllUndoObj() 275 { 276 GetDoc()->GetIDocumentUndoRedo().DelAllUndoObj(); 277 } 278 279 // Zusammenfassen von Kontinuierlichen Insert/Delete/Overwrite von 280 // Charaktern. Default ist sdbcx::Group-Undo. 281 282 // setzt Undoklammerung auf, liefert nUndoId der Klammerung 283 284 285 SwUndoId SwEditShell::StartUndo( SwUndoId eUndoId, 286 const SwRewriter *pRewriter ) 287 { return GetDoc()->GetIDocumentUndoRedo().StartUndo( eUndoId, pRewriter ); } 288 289 // schliesst Klammerung der nUndoId, nicht vom UI benutzt 290 291 292 SwUndoId SwEditShell::EndUndo(SwUndoId eUndoId, 293 const SwRewriter *pRewriter) 294 { return GetDoc()->GetIDocumentUndoRedo().EndUndo(eUndoId, pRewriter); } 295 296 297 bool SwEditShell::GetLastUndoInfo(::rtl::OUString *const o_pStr, 298 SwUndoId *const o_pId) const 299 { return GetDoc()->GetIDocumentUndoRedo().GetLastUndoInfo(o_pStr, o_pId); } 300 301 bool SwEditShell::GetFirstRedoInfo(::rtl::OUString *const o_pStr) const 302 { return GetDoc()->GetIDocumentUndoRedo().GetFirstRedoInfo(o_pStr); } 303 304 SwUndoId SwEditShell::GetRepeatInfo(::rtl::OUString *const o_pStr) const 305 { return GetDoc()->GetIDocumentUndoRedo().GetRepeatInfo(o_pStr); } 306 307 308 309 // AutoKorrektur - JP 27.01.94 310 void SwEditShell::AutoCorrect( SvxAutoCorrect& rACorr, sal_Bool bInsert, 311 sal_Unicode cChar ) 312 { 313 SET_CURR_SHELL( this ); 314 315 StartAllAction(); 316 317 SwPaM* pCrsr = getShellCrsr( true ); 318 SwTxtNode* pTNd = pCrsr->GetNode()->GetTxtNode(); 319 320 SwAutoCorrDoc aSwAutoCorrDoc( *this, *pCrsr, cChar ); 321 rACorr.AutoCorrect( aSwAutoCorrDoc, 322 pTNd->GetTxt(), pCrsr->GetPoint()->nContent.GetIndex(), 323 cChar, bInsert ); 324 if( cChar ) 325 SaveTblBoxCntnt( pCrsr->GetPoint() ); 326 EndAllAction(); 327 } 328 329 330 void SwEditShell::SetNewDoc(sal_Bool bNew) 331 { 332 GetDoc()->SetNewDoc(bNew); 333 } 334 335 336 sal_Bool SwEditShell::GetPrevAutoCorrWord( SvxAutoCorrect& rACorr, String& rWord ) 337 { 338 SET_CURR_SHELL( this ); 339 340 sal_Bool bRet; 341 SwPaM* pCrsr = getShellCrsr( true ); 342 xub_StrLen nPos = pCrsr->GetPoint()->nContent.GetIndex(); 343 SwTxtNode* pTNd = pCrsr->GetNode()->GetTxtNode(); 344 if( pTNd && nPos ) 345 { 346 SwAutoCorrDoc aSwAutoCorrDoc( *this, *pCrsr, 0 ); 347 bRet = rACorr.GetPrevAutoCorrWord( aSwAutoCorrDoc, 348 pTNd->GetTxt(), nPos, rWord ); 349 } 350 else 351 bRet = sal_False; 352 return bRet; 353 } 354 355 SwAutoCompleteWord& SwEditShell::GetAutoCompleteWords() 356 { 357 return SwDoc::GetAutoCompleteWords(); 358 } 359 360 361 362