1*d119d52dSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*d119d52dSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*d119d52dSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*d119d52dSAndrew Rist * distributed with this work for additional information 6*d119d52dSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*d119d52dSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*d119d52dSAndrew Rist * "License"); you may not use this file except in compliance 9*d119d52dSAndrew Rist * with the License. You may obtain a copy of the License at 10*d119d52dSAndrew Rist * 11*d119d52dSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*d119d52dSAndrew Rist * 13*d119d52dSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*d119d52dSAndrew Rist * software distributed under the License is distributed on an 15*d119d52dSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*d119d52dSAndrew Rist * KIND, either express or implied. See the License for the 17*d119d52dSAndrew Rist * specific language governing permissions and limitations 18*d119d52dSAndrew Rist * under the License. 19*d119d52dSAndrew Rist * 20*d119d52dSAndrew Rist *************************************************************/ 21*d119d52dSAndrew Rist 22*d119d52dSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 25cdf0e10cSrcweir #include "precompiled_sfx2.hxx" 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <sfx2/linkmgr.hxx> 28cdf0e10cSrcweir #include <com/sun/star/document/UpdateDocMode.hpp> 29cdf0e10cSrcweir #include <sfx2/objsh.hxx> 30cdf0e10cSrcweir #include <svl/urihelper.hxx> 31cdf0e10cSrcweir #include <sot/formats.hxx> 32cdf0e10cSrcweir #include <tools/urlobj.hxx> 33cdf0e10cSrcweir #include <sot/exchange.hxx> 34cdf0e10cSrcweir #include <tools/debug.hxx> 35cdf0e10cSrcweir #include <vcl/msgbox.hxx> 36cdf0e10cSrcweir #include <sfx2/lnkbase.hxx> 37cdf0e10cSrcweir #include <sfx2/app.hxx> 38cdf0e10cSrcweir #include <vcl/graph.hxx> 39cdf0e10cSrcweir #include <svl/stritem.hxx> 40cdf0e10cSrcweir #include <svl/eitem.hxx> 41cdf0e10cSrcweir #include <svl/intitem.hxx> 42cdf0e10cSrcweir #include <unotools/localfilehelper.hxx> 43cdf0e10cSrcweir #include <i18npool/mslangid.hxx> 44cdf0e10cSrcweir #include <sfx2/request.hxx> 45cdf0e10cSrcweir 46cdf0e10cSrcweir #include "fileobj.hxx" 47cdf0e10cSrcweir #include "impldde.hxx" 48cdf0e10cSrcweir #include "app.hrc" 49cdf0e10cSrcweir #include "sfx2/sfxresid.hxx" 50cdf0e10cSrcweir 51cdf0e10cSrcweir #define _SVSTDARR_STRINGSDTOR 52cdf0e10cSrcweir #include <svl/svstdarr.hxx> 53cdf0e10cSrcweir 54cdf0e10cSrcweir namespace sfx2 55cdf0e10cSrcweir { 56cdf0e10cSrcweir 57cdf0e10cSrcweir class SvxInternalLink : public sfx2::SvLinkSource 58cdf0e10cSrcweir { 59cdf0e10cSrcweir public: 60cdf0e10cSrcweir SvxInternalLink() {} 61cdf0e10cSrcweir 62cdf0e10cSrcweir virtual sal_Bool Connect( sfx2::SvBaseLink* ); 63cdf0e10cSrcweir }; 64cdf0e10cSrcweir 65cdf0e10cSrcweir 66cdf0e10cSrcweir SV_IMPL_PTRARR( SvBaseLinks, SvBaseLinkRefPtr ) 67cdf0e10cSrcweir 68cdf0e10cSrcweir LinkManager::LinkManager(SfxObjectShell* p) 69cdf0e10cSrcweir : pPersist( p ) 70cdf0e10cSrcweir { 71cdf0e10cSrcweir } 72cdf0e10cSrcweir 73cdf0e10cSrcweir 74cdf0e10cSrcweir LinkManager::~LinkManager() 75cdf0e10cSrcweir { 76cdf0e10cSrcweir SvBaseLinkRef** ppRef = (SvBaseLinkRef**)aLinkTbl.GetData(); 77cdf0e10cSrcweir for( sal_uInt16 n = aLinkTbl.Count(); n; --n, ++ppRef ) 78cdf0e10cSrcweir { 79cdf0e10cSrcweir if( (*ppRef)->Is() ) 80cdf0e10cSrcweir { 81cdf0e10cSrcweir (*(*ppRef))->Disconnect(); 82cdf0e10cSrcweir (*(*ppRef))->SetLinkManager( NULL ); 83cdf0e10cSrcweir } 84cdf0e10cSrcweir delete *ppRef; 85cdf0e10cSrcweir } 86cdf0e10cSrcweir } 87cdf0e10cSrcweir 88cdf0e10cSrcweir 89cdf0e10cSrcweir /************************************************************************ 90cdf0e10cSrcweir |* LinkManager::Remove() 91cdf0e10cSrcweir |* 92cdf0e10cSrcweir |* Beschreibung 93cdf0e10cSrcweir *************************************************************************/ 94cdf0e10cSrcweir 95cdf0e10cSrcweir void LinkManager::Remove( SvBaseLink *pLink ) 96cdf0e10cSrcweir { 97cdf0e10cSrcweir // keine Links doppelt einfuegen 98cdf0e10cSrcweir int bFound = sal_False; 99cdf0e10cSrcweir SvBaseLinkRef** ppRef = (SvBaseLinkRef**)aLinkTbl.GetData(); 100cdf0e10cSrcweir for( sal_uInt16 n = aLinkTbl.Count(); n; --n, ++ppRef ) 101cdf0e10cSrcweir { 102cdf0e10cSrcweir if( pLink == *(*ppRef) ) 103cdf0e10cSrcweir { 104cdf0e10cSrcweir (*(*ppRef))->Disconnect(); 105cdf0e10cSrcweir (*(*ppRef))->SetLinkManager( NULL ); 106cdf0e10cSrcweir (*(*ppRef)).Clear(); 107cdf0e10cSrcweir bFound = sal_True; 108cdf0e10cSrcweir } 109cdf0e10cSrcweir 110cdf0e10cSrcweir // falls noch leere rum stehen sollten, weg damit 111cdf0e10cSrcweir if( !(*ppRef)->Is() ) 112cdf0e10cSrcweir { 113cdf0e10cSrcweir delete *ppRef; 114cdf0e10cSrcweir aLinkTbl.Remove( aLinkTbl.Count() - n, 1 ); 115cdf0e10cSrcweir if( bFound ) 116cdf0e10cSrcweir return ; 117cdf0e10cSrcweir --ppRef; 118cdf0e10cSrcweir } 119cdf0e10cSrcweir } 120cdf0e10cSrcweir } 121cdf0e10cSrcweir 122cdf0e10cSrcweir 123cdf0e10cSrcweir void LinkManager::Remove( sal_uInt16 nPos, sal_uInt16 nCnt ) 124cdf0e10cSrcweir { 125cdf0e10cSrcweir if( nCnt && nPos < aLinkTbl.Count() ) 126cdf0e10cSrcweir { 127cdf0e10cSrcweir if( nPos + nCnt > aLinkTbl.Count() ) 128cdf0e10cSrcweir nCnt = aLinkTbl.Count() - nPos; 129cdf0e10cSrcweir 130cdf0e10cSrcweir SvBaseLinkRef** ppRef = (SvBaseLinkRef**)aLinkTbl.GetData() + nPos; 131cdf0e10cSrcweir for( sal_uInt16 n = nCnt; n; --n, ++ppRef ) 132cdf0e10cSrcweir { 133cdf0e10cSrcweir if( (*ppRef)->Is() ) 134cdf0e10cSrcweir { 135cdf0e10cSrcweir (*(*ppRef))->Disconnect(); 136cdf0e10cSrcweir (*(*ppRef))->SetLinkManager( NULL ); 137cdf0e10cSrcweir } 138cdf0e10cSrcweir delete *ppRef; 139cdf0e10cSrcweir } 140cdf0e10cSrcweir aLinkTbl.Remove( nPos, nCnt ); 141cdf0e10cSrcweir } 142cdf0e10cSrcweir } 143cdf0e10cSrcweir 144cdf0e10cSrcweir 145cdf0e10cSrcweir sal_Bool LinkManager::Insert( SvBaseLink* pLink ) 146cdf0e10cSrcweir { 147cdf0e10cSrcweir // keine Links doppelt einfuegen 148cdf0e10cSrcweir for( sal_uInt16 n = 0; n < aLinkTbl.Count(); ++n ) 149cdf0e10cSrcweir { 150cdf0e10cSrcweir SvBaseLinkRef* pTmp = aLinkTbl[ n ]; 151cdf0e10cSrcweir if( !pTmp->Is() ) 152cdf0e10cSrcweir aLinkTbl.DeleteAndDestroy( n-- ); 153cdf0e10cSrcweir 154cdf0e10cSrcweir if( pLink == *pTmp ) 155cdf0e10cSrcweir return sal_False; 156cdf0e10cSrcweir } 157cdf0e10cSrcweir 158cdf0e10cSrcweir SvBaseLinkRef* pTmp = new SvBaseLinkRef( pLink ); 159cdf0e10cSrcweir pLink->SetLinkManager( this ); 160cdf0e10cSrcweir aLinkTbl.Insert( pTmp, aLinkTbl.Count() ); 161cdf0e10cSrcweir return sal_True; 162cdf0e10cSrcweir } 163cdf0e10cSrcweir 164cdf0e10cSrcweir 165cdf0e10cSrcweir sal_Bool LinkManager::InsertLink( SvBaseLink * pLink, 166cdf0e10cSrcweir sal_uInt16 nObjType, 167cdf0e10cSrcweir sal_uInt16 nUpdateMode, 168cdf0e10cSrcweir const String* pName ) 169cdf0e10cSrcweir { 170cdf0e10cSrcweir // unbedingt zuerst 171cdf0e10cSrcweir pLink->SetObjType( nObjType ); 172cdf0e10cSrcweir if( pName ) 173cdf0e10cSrcweir pLink->SetName( *pName ); 174cdf0e10cSrcweir pLink->SetUpdateMode( nUpdateMode ); 175cdf0e10cSrcweir return Insert( pLink ); 176cdf0e10cSrcweir } 177cdf0e10cSrcweir 178cdf0e10cSrcweir 179cdf0e10cSrcweir sal_Bool LinkManager::InsertDDELink( SvBaseLink * pLink, 180cdf0e10cSrcweir const String& rServer, 181cdf0e10cSrcweir const String& rTopic, 182cdf0e10cSrcweir const String& rItem ) 183cdf0e10cSrcweir { 184cdf0e10cSrcweir if( !( OBJECT_CLIENT_SO & pLink->GetObjType() ) ) 185cdf0e10cSrcweir return sal_False; 186cdf0e10cSrcweir 187cdf0e10cSrcweir String sCmd; 188cdf0e10cSrcweir ::sfx2::MakeLnkName( sCmd, &rServer, rTopic, rItem ); 189cdf0e10cSrcweir 190cdf0e10cSrcweir pLink->SetObjType( OBJECT_CLIENT_DDE ); 191cdf0e10cSrcweir pLink->SetName( sCmd ); 192cdf0e10cSrcweir return Insert( pLink ); 193cdf0e10cSrcweir } 194cdf0e10cSrcweir 195cdf0e10cSrcweir 196cdf0e10cSrcweir sal_Bool LinkManager::InsertDDELink( SvBaseLink * pLink ) 197cdf0e10cSrcweir { 198cdf0e10cSrcweir DBG_ASSERT( OBJECT_CLIENT_SO & pLink->GetObjType(), "no OBJECT_CLIENT_SO" ); 199cdf0e10cSrcweir if( !( OBJECT_CLIENT_SO & pLink->GetObjType() ) ) 200cdf0e10cSrcweir return sal_False; 201cdf0e10cSrcweir 202cdf0e10cSrcweir if( pLink->GetObjType() == OBJECT_CLIENT_SO ) 203cdf0e10cSrcweir pLink->SetObjType( OBJECT_CLIENT_DDE ); 204cdf0e10cSrcweir 205cdf0e10cSrcweir return Insert( pLink ); 206cdf0e10cSrcweir } 207cdf0e10cSrcweir 208cdf0e10cSrcweir 209cdf0e10cSrcweir // erfrage die Strings fuer den Dialog 210cdf0e10cSrcweir sal_Bool LinkManager::GetDisplayNames( const SvBaseLink * pLink, 211cdf0e10cSrcweir String* pType, 212cdf0e10cSrcweir String* pFile, 213cdf0e10cSrcweir String* pLinkStr, 214cdf0e10cSrcweir String* pFilter ) const 215cdf0e10cSrcweir { 216cdf0e10cSrcweir sal_Bool bRet = sal_False; 217cdf0e10cSrcweir const String sLNm( pLink->GetLinkSourceName() ); 218cdf0e10cSrcweir if( sLNm.Len() ) 219cdf0e10cSrcweir { 220cdf0e10cSrcweir switch( pLink->GetObjType() ) 221cdf0e10cSrcweir { 222cdf0e10cSrcweir case OBJECT_CLIENT_FILE: 223cdf0e10cSrcweir case OBJECT_CLIENT_GRF: 224cdf0e10cSrcweir case OBJECT_CLIENT_OLE: 225cdf0e10cSrcweir { 226cdf0e10cSrcweir sal_uInt16 nPos = 0; 227cdf0e10cSrcweir String sFile( sLNm.GetToken( 0, ::sfx2::cTokenSeperator, nPos ) ); 228cdf0e10cSrcweir String sRange( sLNm.GetToken( 0, ::sfx2::cTokenSeperator, nPos ) ); 229cdf0e10cSrcweir 230cdf0e10cSrcweir if( pFile ) 231cdf0e10cSrcweir *pFile = sFile; 232cdf0e10cSrcweir if( pLinkStr ) 233cdf0e10cSrcweir *pLinkStr = sRange; 234cdf0e10cSrcweir if( pFilter ) 235cdf0e10cSrcweir *pFilter = sLNm.Copy( nPos ); 236cdf0e10cSrcweir 237cdf0e10cSrcweir if( pType ) 238cdf0e10cSrcweir { 239cdf0e10cSrcweir sal_uInt16 nObjType = pLink->GetObjType(); 240cdf0e10cSrcweir *pType = String( SfxResId( 241cdf0e10cSrcweir ( OBJECT_CLIENT_FILE == nObjType || OBJECT_CLIENT_OLE == nObjType ) 242cdf0e10cSrcweir ? RID_SVXSTR_FILELINK 243cdf0e10cSrcweir : RID_SVXSTR_GRAFIKLINK )); 244cdf0e10cSrcweir } 245cdf0e10cSrcweir bRet = sal_True; 246cdf0e10cSrcweir } 247cdf0e10cSrcweir break; 248cdf0e10cSrcweir case OBJECT_CLIENT_DDE: 249cdf0e10cSrcweir { 250cdf0e10cSrcweir sal_uInt16 nTmp = 0; 251cdf0e10cSrcweir String sCmd( sLNm ); 252cdf0e10cSrcweir String sServer( sCmd.GetToken( 0, cTokenSeperator, nTmp ) ); 253cdf0e10cSrcweir String sTopic( sCmd.GetToken( 0, cTokenSeperator, nTmp ) ); 254cdf0e10cSrcweir 255cdf0e10cSrcweir if( pType ) 256cdf0e10cSrcweir *pType = sServer; 257cdf0e10cSrcweir if( pFile ) 258cdf0e10cSrcweir *pFile = sTopic; 259cdf0e10cSrcweir if( pLinkStr ) 260cdf0e10cSrcweir *pLinkStr = sCmd.Copy( nTmp ); 261cdf0e10cSrcweir bRet = sal_True; 262cdf0e10cSrcweir } 263cdf0e10cSrcweir break; 264cdf0e10cSrcweir default: 265cdf0e10cSrcweir break; 266cdf0e10cSrcweir } 267cdf0e10cSrcweir } 268cdf0e10cSrcweir 269cdf0e10cSrcweir return bRet; 270cdf0e10cSrcweir } 271cdf0e10cSrcweir 272cdf0e10cSrcweir 273cdf0e10cSrcweir void LinkManager::UpdateAllLinks( 274cdf0e10cSrcweir sal_Bool bAskUpdate, 275cdf0e10cSrcweir sal_Bool /*bCallErrHdl*/, 276cdf0e10cSrcweir sal_Bool bUpdateGrfLinks, 277cdf0e10cSrcweir Window* pParentWin ) 278cdf0e10cSrcweir { 279cdf0e10cSrcweir SvStringsDtor aApps, aTopics, aItems; 280cdf0e10cSrcweir String sApp, sTopic, sItem; 281cdf0e10cSrcweir 282cdf0e10cSrcweir // erstmal eine Kopie vom Array machen, damit sich updatende Links in 283cdf0e10cSrcweir // Links in ... nicht dazwischen funken!! 284cdf0e10cSrcweir SvPtrarr aTmpArr( 255, 50 ); 285cdf0e10cSrcweir sal_uInt16 n; 286cdf0e10cSrcweir for( n = 0; n < aLinkTbl.Count(); ++n ) 287cdf0e10cSrcweir { 288cdf0e10cSrcweir SvBaseLink* pLink = *aLinkTbl[ n ]; 289cdf0e10cSrcweir if( !pLink ) 290cdf0e10cSrcweir { 291cdf0e10cSrcweir Remove( n-- ); 292cdf0e10cSrcweir continue; 293cdf0e10cSrcweir } 294cdf0e10cSrcweir aTmpArr.Insert( pLink, aTmpArr.Count() ); 295cdf0e10cSrcweir } 296cdf0e10cSrcweir 297cdf0e10cSrcweir for( n = 0; n < aTmpArr.Count(); ++n ) 298cdf0e10cSrcweir { 299cdf0e10cSrcweir SvBaseLink* pLink = (SvBaseLink*)aTmpArr[ n ]; 300cdf0e10cSrcweir 301cdf0e10cSrcweir // suche erstmal im Array nach dem Eintrag 302cdf0e10cSrcweir sal_uInt16 nFndPos = USHRT_MAX; 303cdf0e10cSrcweir for( sal_uInt16 i = 0; i < aLinkTbl.Count(); ++i ) 304cdf0e10cSrcweir if( pLink == *aLinkTbl[ i ] ) 305cdf0e10cSrcweir { 306cdf0e10cSrcweir nFndPos = i; 307cdf0e10cSrcweir break; 308cdf0e10cSrcweir } 309cdf0e10cSrcweir 310cdf0e10cSrcweir if( USHRT_MAX == nFndPos ) 311cdf0e10cSrcweir continue; // war noch nicht vorhanden! 312cdf0e10cSrcweir 313cdf0e10cSrcweir // Graphic-Links noch nicht updaten 314cdf0e10cSrcweir if( !pLink->IsVisible() || 315cdf0e10cSrcweir ( !bUpdateGrfLinks && OBJECT_CLIENT_GRF == pLink->GetObjType() )) 316cdf0e10cSrcweir continue; 317cdf0e10cSrcweir 318cdf0e10cSrcweir if( bAskUpdate ) 319cdf0e10cSrcweir { 320cdf0e10cSrcweir int nRet = QueryBox( pParentWin, WB_YES_NO | WB_DEF_YES, SfxResId( STR_QUERY_UPDATE_LINKS ) ).Execute(); 321cdf0e10cSrcweir if( RET_YES != nRet ) 322cdf0e10cSrcweir return ; // es soll nichts geupdatet werden 323cdf0e10cSrcweir bAskUpdate = sal_False; // einmal reicht 324cdf0e10cSrcweir } 325cdf0e10cSrcweir 326cdf0e10cSrcweir pLink->Update(); 327cdf0e10cSrcweir } 328cdf0e10cSrcweir } 329cdf0e10cSrcweir 330cdf0e10cSrcweir /************************************************************************ 331cdf0e10cSrcweir |* SvBaseLink::CreateObject() 332cdf0e10cSrcweir |* 333cdf0e10cSrcweir |* Beschreibung 334cdf0e10cSrcweir *************************************************************************/ 335cdf0e10cSrcweir 336cdf0e10cSrcweir SvLinkSourceRef LinkManager::CreateObj( SvBaseLink * pLink ) 337cdf0e10cSrcweir { 338cdf0e10cSrcweir switch( pLink->GetObjType() ) 339cdf0e10cSrcweir { 340cdf0e10cSrcweir case OBJECT_CLIENT_FILE: 341cdf0e10cSrcweir case OBJECT_CLIENT_GRF: 342cdf0e10cSrcweir case OBJECT_CLIENT_OLE: 343cdf0e10cSrcweir return new SvFileObject; 344cdf0e10cSrcweir case OBJECT_INTERN: 345cdf0e10cSrcweir return new SvxInternalLink; 346cdf0e10cSrcweir case OBJECT_CLIENT_DDE: 347cdf0e10cSrcweir return new SvDDEObject; 348cdf0e10cSrcweir default: 349cdf0e10cSrcweir return SvLinkSourceRef(); 350cdf0e10cSrcweir } 351cdf0e10cSrcweir } 352cdf0e10cSrcweir 353cdf0e10cSrcweir sal_Bool LinkManager::InsertServer( SvLinkSource* pObj ) 354cdf0e10cSrcweir { 355cdf0e10cSrcweir // keine doppelt einfuegen 356cdf0e10cSrcweir if( !pObj || USHRT_MAX != aServerTbl.GetPos( pObj ) ) 357cdf0e10cSrcweir return sal_False; 358cdf0e10cSrcweir 359cdf0e10cSrcweir aServerTbl.Insert( pObj, aServerTbl.Count() ); 360cdf0e10cSrcweir return sal_True; 361cdf0e10cSrcweir } 362cdf0e10cSrcweir 363cdf0e10cSrcweir 364cdf0e10cSrcweir void LinkManager::RemoveServer( SvLinkSource* pObj ) 365cdf0e10cSrcweir { 366cdf0e10cSrcweir sal_uInt16 nPos = aServerTbl.GetPos( pObj ); 367cdf0e10cSrcweir if( USHRT_MAX != nPos ) 368cdf0e10cSrcweir aServerTbl.Remove( nPos, 1 ); 369cdf0e10cSrcweir } 370cdf0e10cSrcweir 371cdf0e10cSrcweir 372cdf0e10cSrcweir void MakeLnkName( String& rName, const String* pType, const String& rFile, 373cdf0e10cSrcweir const String& rLink, const String* pFilter ) 374cdf0e10cSrcweir { 375cdf0e10cSrcweir if( pType ) 376cdf0e10cSrcweir (rName = *pType).EraseLeadingChars().EraseTrailingChars() += cTokenSeperator; 377cdf0e10cSrcweir else if( rName.Len() ) 378cdf0e10cSrcweir rName.Erase(); 379cdf0e10cSrcweir 380cdf0e10cSrcweir ((rName += rFile).EraseLeadingChars().EraseTrailingChars() += 381cdf0e10cSrcweir cTokenSeperator ).EraseLeadingChars().EraseTrailingChars() += rLink; 382cdf0e10cSrcweir if( pFilter ) 383cdf0e10cSrcweir ((rName += cTokenSeperator ) += *pFilter).EraseLeadingChars().EraseTrailingChars(); 384cdf0e10cSrcweir } 385cdf0e10cSrcweir 386cdf0e10cSrcweir sal_Bool LinkManager::InsertFileLink( sfx2::SvBaseLink& rLink, 387cdf0e10cSrcweir sal_uInt16 nFileType, 388cdf0e10cSrcweir const String& rFileNm, 389cdf0e10cSrcweir const String* pFilterNm, 390cdf0e10cSrcweir const String* pRange ) 391cdf0e10cSrcweir { 392cdf0e10cSrcweir if( !( OBJECT_CLIENT_SO & rLink.GetObjType() )) 393cdf0e10cSrcweir return sal_False; 394cdf0e10cSrcweir 395cdf0e10cSrcweir String sCmd( rFileNm ); 396cdf0e10cSrcweir sCmd += ::sfx2::cTokenSeperator; 397cdf0e10cSrcweir if( pRange ) 398cdf0e10cSrcweir sCmd += *pRange; 399cdf0e10cSrcweir if( pFilterNm ) 400cdf0e10cSrcweir ( sCmd += ::sfx2::cTokenSeperator ) += *pFilterNm; 401cdf0e10cSrcweir 402cdf0e10cSrcweir return InsertLink( &rLink, nFileType, sfx2::LINKUPDATE_ONCALL, &sCmd ); 403cdf0e10cSrcweir } 404cdf0e10cSrcweir 405cdf0e10cSrcweir sal_Bool LinkManager::InsertFileLink( sfx2::SvBaseLink& rLink ) 406cdf0e10cSrcweir { 407cdf0e10cSrcweir if( OBJECT_CLIENT_FILE == ( OBJECT_CLIENT_FILE & rLink.GetObjType() )) 408cdf0e10cSrcweir return InsertLink( &rLink, rLink.GetObjType(), sfx2::LINKUPDATE_ONCALL ); 409cdf0e10cSrcweir return sal_False; 410cdf0e10cSrcweir } 411cdf0e10cSrcweir 412cdf0e10cSrcweir // eine Uebertragung wird abgebrochen, also alle DownloadMedien canceln 413cdf0e10cSrcweir // (ist zur Zeit nur fuer die FileLinks interressant!) 414cdf0e10cSrcweir void LinkManager::CancelTransfers() 415cdf0e10cSrcweir { 416cdf0e10cSrcweir SvFileObject* pFileObj; 417cdf0e10cSrcweir sfx2::SvBaseLink* pLnk; 418cdf0e10cSrcweir 419cdf0e10cSrcweir const sfx2::SvBaseLinks& rLnks = GetLinks(); 420cdf0e10cSrcweir for( sal_uInt16 n = rLnks.Count(); n; ) 421cdf0e10cSrcweir if( 0 != ( pLnk = &(*rLnks[ --n ])) && 422cdf0e10cSrcweir OBJECT_CLIENT_FILE == (OBJECT_CLIENT_FILE & pLnk->GetObjType()) && 423cdf0e10cSrcweir 0 != ( pFileObj = (SvFileObject*)pLnk->GetObj() ) ) 424cdf0e10cSrcweir // 0 != ( pFileObj = (SvFileObject*)SvFileObject::ClassFactory()-> 425cdf0e10cSrcweir // CastAndAddRef( pLnk->GetObj() )) ) 426cdf0e10cSrcweir pFileObj->CancelTransfers(); 427cdf0e10cSrcweir } 428cdf0e10cSrcweir 429cdf0e10cSrcweir // um Status Informationen aus dem FileObject an den BaseLink zu 430cdf0e10cSrcweir // senden, gibt es eine eigene ClipBoardId. Das SvData-Object hat 431cdf0e10cSrcweir // dann die entsprechenden Informationen als String. 432cdf0e10cSrcweir // Wird zur Zeit fuer FileObject in Verbindung mit JavaScript benoetigt 433cdf0e10cSrcweir // - das braucht Informationen ueber Load/Abort/Error 434cdf0e10cSrcweir sal_uIntPtr LinkManager::RegisterStatusInfoId() 435cdf0e10cSrcweir { 436cdf0e10cSrcweir static sal_uIntPtr nFormat = 0; 437cdf0e10cSrcweir 438cdf0e10cSrcweir if( !nFormat ) 439cdf0e10cSrcweir { 440cdf0e10cSrcweir // wie sieht die neue Schnittstelle aus? 441cdf0e10cSrcweir // nFormat = Exchange::RegisterFormatName( "StatusInfo vom SvxInternalLink" ); 442cdf0e10cSrcweir nFormat = SotExchange::RegisterFormatName( 443cdf0e10cSrcweir String::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM( 444cdf0e10cSrcweir "StatusInfo vom SvxInternalLink" ))); 445cdf0e10cSrcweir } 446cdf0e10cSrcweir return nFormat; 447cdf0e10cSrcweir } 448cdf0e10cSrcweir 449cdf0e10cSrcweir // ---------------------------------------------------------------------- 450cdf0e10cSrcweir 451cdf0e10cSrcweir sal_Bool LinkManager::GetGraphicFromAny( const String& rMimeType, 452cdf0e10cSrcweir const ::com::sun::star::uno::Any & rValue, 453cdf0e10cSrcweir Graphic& rGrf ) 454cdf0e10cSrcweir { 455cdf0e10cSrcweir sal_Bool bRet = sal_False; 456cdf0e10cSrcweir ::com::sun::star::uno::Sequence< sal_Int8 > aSeq; 457cdf0e10cSrcweir if( rValue.hasValue() && ( rValue >>= aSeq ) ) 458cdf0e10cSrcweir { 459cdf0e10cSrcweir SvMemoryStream aMemStm( (void*)aSeq.getConstArray(), aSeq.getLength(), 460cdf0e10cSrcweir STREAM_READ ); 461cdf0e10cSrcweir aMemStm.Seek( 0 ); 462cdf0e10cSrcweir 463cdf0e10cSrcweir switch( SotExchange::GetFormatIdFromMimeType( rMimeType ) ) 464cdf0e10cSrcweir { 465cdf0e10cSrcweir case SOT_FORMATSTR_ID_SVXB: 466cdf0e10cSrcweir { 467cdf0e10cSrcweir aMemStm >> rGrf; 468cdf0e10cSrcweir bRet = sal_True; 469cdf0e10cSrcweir } 470cdf0e10cSrcweir break; 471cdf0e10cSrcweir case FORMAT_GDIMETAFILE: 472cdf0e10cSrcweir { 473cdf0e10cSrcweir GDIMetaFile aMtf; 474cdf0e10cSrcweir aMtf.Read( aMemStm ); 475cdf0e10cSrcweir rGrf = aMtf; 476cdf0e10cSrcweir bRet = sal_True; 477cdf0e10cSrcweir } 478cdf0e10cSrcweir break; 479cdf0e10cSrcweir case FORMAT_BITMAP: 480cdf0e10cSrcweir { 481cdf0e10cSrcweir Bitmap aBmp; 482cdf0e10cSrcweir aMemStm >> aBmp; 483cdf0e10cSrcweir rGrf = aBmp; 484cdf0e10cSrcweir bRet = sal_True; 485cdf0e10cSrcweir } 486cdf0e10cSrcweir break; 487cdf0e10cSrcweir } 488cdf0e10cSrcweir } 489cdf0e10cSrcweir return bRet; 490cdf0e10cSrcweir } 491cdf0e10cSrcweir 492cdf0e10cSrcweir 493cdf0e10cSrcweir // ---------------------------------------------------------------------- 494cdf0e10cSrcweir String lcl_DDE_RelToAbs( const String& rTopic, const String& rBaseURL ) 495cdf0e10cSrcweir { 496cdf0e10cSrcweir String sRet; 497cdf0e10cSrcweir INetURLObject aURL( rTopic ); 498cdf0e10cSrcweir if( INET_PROT_NOT_VALID == aURL.GetProtocol() ) 499cdf0e10cSrcweir utl::LocalFileHelper::ConvertSystemPathToURL( rTopic, rBaseURL, sRet ); 500cdf0e10cSrcweir if( !sRet.Len() ) 501cdf0e10cSrcweir sRet = URIHelper::SmartRel2Abs( INetURLObject(rBaseURL), rTopic, URIHelper::GetMaybeFileHdl(), true ); 502cdf0e10cSrcweir return sRet; 503cdf0e10cSrcweir } 504cdf0e10cSrcweir 505cdf0e10cSrcweir sal_Bool SvxInternalLink::Connect( sfx2::SvBaseLink* pLink ) 506cdf0e10cSrcweir { 507cdf0e10cSrcweir SfxObjectShell* pFndShell = 0; 508cdf0e10cSrcweir sal_uInt16 nUpdateMode = com::sun::star::document::UpdateDocMode::NO_UPDATE; 509cdf0e10cSrcweir String sTopic, sItem, sReferer; 510cdf0e10cSrcweir if( pLink->GetLinkManager() && 511cdf0e10cSrcweir pLink->GetLinkManager()->GetDisplayNames( pLink, 0, &sTopic, &sItem ) 512cdf0e10cSrcweir && sTopic.Len() ) 513cdf0e10cSrcweir { 514cdf0e10cSrcweir // erstmal nur ueber die DocumentShells laufen und die mit dem 515cdf0e10cSrcweir // Namen heraussuchen: 516cdf0e10cSrcweir 517cdf0e10cSrcweir com::sun::star::lang::Locale aLocale; 518cdf0e10cSrcweir MsLangId::convertLanguageToLocale( LANGUAGE_SYSTEM, aLocale ); 519cdf0e10cSrcweir CharClass aCC( aLocale ); 520cdf0e10cSrcweir 521cdf0e10cSrcweir String sNm( sTopic ), sTmp; 522cdf0e10cSrcweir aCC.toLower( sNm ); 523cdf0e10cSrcweir 524cdf0e10cSrcweir TypeId aType( TYPE(SfxObjectShell) ); 525cdf0e10cSrcweir 526cdf0e10cSrcweir sal_Bool bFirst = sal_True; 527cdf0e10cSrcweir SfxObjectShell* pShell = pLink->GetLinkManager()->GetPersist(); 528cdf0e10cSrcweir if( pShell && pShell->GetMedium() ) 529cdf0e10cSrcweir { 530cdf0e10cSrcweir sReferer = pShell->GetMedium()->GetBaseURL(); 531cdf0e10cSrcweir SFX_ITEMSET_ARG( pShell->GetMedium()->GetItemSet(), pItem, SfxUInt16Item, SID_UPDATEDOCMODE, sal_False ); 532cdf0e10cSrcweir if ( pItem ) 533cdf0e10cSrcweir nUpdateMode = pItem->GetValue(); 534cdf0e10cSrcweir } 535cdf0e10cSrcweir 536cdf0e10cSrcweir String sNmURL( lcl_DDE_RelToAbs( sTopic, sReferer ) ); 537cdf0e10cSrcweir aCC.toLower( sNmURL ); 538cdf0e10cSrcweir 539cdf0e10cSrcweir if ( !pShell ) 540cdf0e10cSrcweir { 541cdf0e10cSrcweir bFirst = sal_False; 542cdf0e10cSrcweir pShell = SfxObjectShell::GetFirst( &aType, sal_False ); 543cdf0e10cSrcweir } 544cdf0e10cSrcweir 545cdf0e10cSrcweir while( pShell ) 546cdf0e10cSrcweir { 547cdf0e10cSrcweir if( !sTmp.Len() ) 548cdf0e10cSrcweir { 549cdf0e10cSrcweir sTmp = pShell->GetTitle( SFX_TITLE_FULLNAME ); 550cdf0e10cSrcweir sTmp = lcl_DDE_RelToAbs(sTmp, sReferer ); 551cdf0e10cSrcweir } 552cdf0e10cSrcweir 553cdf0e10cSrcweir 554cdf0e10cSrcweir aCC.toLower( sTmp ); 555cdf0e10cSrcweir if( sTmp == sNmURL ) // die wollen wir haben 556cdf0e10cSrcweir { 557cdf0e10cSrcweir pFndShell = pShell; 558cdf0e10cSrcweir break; 559cdf0e10cSrcweir } 560cdf0e10cSrcweir 561cdf0e10cSrcweir if( bFirst ) 562cdf0e10cSrcweir { 563cdf0e10cSrcweir bFirst = sal_False; 564cdf0e10cSrcweir pShell = SfxObjectShell::GetFirst( &aType, sal_False ); 565cdf0e10cSrcweir } 566cdf0e10cSrcweir else 567cdf0e10cSrcweir pShell = SfxObjectShell::GetNext( *pShell, &aType, sal_False ); 568cdf0e10cSrcweir 569cdf0e10cSrcweir sTmp.Erase(); 570cdf0e10cSrcweir } 571cdf0e10cSrcweir } 572cdf0e10cSrcweir 573cdf0e10cSrcweir // empty topics are not allowed - which document is it 574cdf0e10cSrcweir if( !sTopic.Len() ) 575cdf0e10cSrcweir return sal_False; 576cdf0e10cSrcweir 577cdf0e10cSrcweir if( !pFndShell ) 578cdf0e10cSrcweir { 579cdf0e10cSrcweir // dann versuche die Datei zu laden: 580cdf0e10cSrcweir INetURLObject aURL( sTopic ); 581cdf0e10cSrcweir INetProtocol eOld = aURL.GetProtocol(); 582cdf0e10cSrcweir aURL.SetURL( sTopic = lcl_DDE_RelToAbs( sTopic, sReferer ) ); 583cdf0e10cSrcweir if( INET_PROT_NOT_VALID != eOld || 584cdf0e10cSrcweir INET_PROT_HTTP != aURL.GetProtocol() ) 585cdf0e10cSrcweir { 586cdf0e10cSrcweir SfxStringItem aName( SID_FILE_NAME, sTopic ); 587cdf0e10cSrcweir SfxBoolItem aMinimized(SID_MINIMIZED, sal_True); 588cdf0e10cSrcweir SfxBoolItem aHidden(SID_HIDDEN, sal_True); 589cdf0e10cSrcweir SfxStringItem aTarget( SID_TARGETNAME, String::CreateFromAscii("_blank") ); 590cdf0e10cSrcweir SfxStringItem aReferer( SID_REFERER, sReferer ); 591cdf0e10cSrcweir SfxUInt16Item aUpdate( SID_UPDATEDOCMODE, nUpdateMode ); 592cdf0e10cSrcweir SfxBoolItem aReadOnly(SID_DOC_READONLY, sal_True); 593cdf0e10cSrcweir 594cdf0e10cSrcweir // #i14200# (DDE-link crashes wordprocessor) 595cdf0e10cSrcweir SfxAllItemSet aArgs( SFX_APP()->GetPool() ); 596cdf0e10cSrcweir aArgs.Put(aReferer); 597cdf0e10cSrcweir aArgs.Put(aTarget); 598cdf0e10cSrcweir aArgs.Put(aHidden); 599cdf0e10cSrcweir aArgs.Put(aMinimized); 600cdf0e10cSrcweir aArgs.Put(aName); 601cdf0e10cSrcweir aArgs.Put(aUpdate); 602cdf0e10cSrcweir aArgs.Put(aReadOnly); 603cdf0e10cSrcweir pFndShell = SfxObjectShell::CreateAndLoadObject( aArgs ); 604cdf0e10cSrcweir } 605cdf0e10cSrcweir } 606cdf0e10cSrcweir 607cdf0e10cSrcweir sal_Bool bRet = sal_False; 608cdf0e10cSrcweir if( pFndShell ) 609cdf0e10cSrcweir { 610cdf0e10cSrcweir sfx2::SvLinkSource* pNewSrc = pFndShell->DdeCreateLinkSource( sItem ); 611cdf0e10cSrcweir if( pNewSrc ) 612cdf0e10cSrcweir { 613cdf0e10cSrcweir bRet = sal_True; 614cdf0e10cSrcweir 615cdf0e10cSrcweir ::com::sun::star::datatransfer::DataFlavor aFl; 616cdf0e10cSrcweir SotExchange::GetFormatDataFlavor( pLink->GetContentType(), aFl ); 617cdf0e10cSrcweir 618cdf0e10cSrcweir pLink->SetObj( pNewSrc ); 619cdf0e10cSrcweir pNewSrc->AddDataAdvise( pLink, aFl.MimeType, 620cdf0e10cSrcweir sfx2::LINKUPDATE_ONCALL == pLink->GetUpdateMode() 621cdf0e10cSrcweir ? ADVISEMODE_ONLYONCE 622cdf0e10cSrcweir : 0 ); 623cdf0e10cSrcweir } 624cdf0e10cSrcweir } 625cdf0e10cSrcweir return bRet; 626cdf0e10cSrcweir } 627cdf0e10cSrcweir 628cdf0e10cSrcweir 629cdf0e10cSrcweir } 630cdf0e10cSrcweir 631cdf0e10cSrcweir 632cdf0e10cSrcweir 633