1d119d52dSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3d119d52dSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4d119d52dSAndrew Rist * or more contributor license agreements. See the NOTICE file 5d119d52dSAndrew Rist * distributed with this work for additional information 6d119d52dSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7d119d52dSAndrew Rist * to you under the Apache License, Version 2.0 (the 8d119d52dSAndrew Rist * "License"); you may not use this file except in compliance 9d119d52dSAndrew Rist * with the License. You may obtain a copy of the License at 10d119d52dSAndrew Rist * 11d119d52dSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12d119d52dSAndrew Rist * 13d119d52dSAndrew Rist * Unless required by applicable law or agreed to in writing, 14d119d52dSAndrew Rist * software distributed under the License is distributed on an 15d119d52dSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16d119d52dSAndrew Rist * KIND, either express or implied. See the License for the 17d119d52dSAndrew Rist * specific language governing permissions and limitations 18d119d52dSAndrew Rist * under the License. 19d119d52dSAndrew Rist * 20d119d52dSAndrew Rist *************************************************************/ 21d119d52dSAndrew Rist 22cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 23cdf0e10cSrcweir #include "precompiled_sfx2.hxx" 24cdf0e10cSrcweir 25cdf0e10cSrcweir #include <sfx2/linkmgr.hxx> 26cdf0e10cSrcweir #include <com/sun/star/document/UpdateDocMode.hpp> 27cdf0e10cSrcweir #include <sfx2/objsh.hxx> 28cdf0e10cSrcweir #include <svl/urihelper.hxx> 29cdf0e10cSrcweir #include <sot/formats.hxx> 30cdf0e10cSrcweir #include <tools/urlobj.hxx> 31cdf0e10cSrcweir #include <sot/exchange.hxx> 32cdf0e10cSrcweir #include <tools/debug.hxx> 33cdf0e10cSrcweir #include <vcl/msgbox.hxx> 34cdf0e10cSrcweir #include <sfx2/lnkbase.hxx> 35cdf0e10cSrcweir #include <sfx2/app.hxx> 36cdf0e10cSrcweir #include <vcl/graph.hxx> 37cdf0e10cSrcweir #include <svl/stritem.hxx> 38cdf0e10cSrcweir #include <svl/eitem.hxx> 39cdf0e10cSrcweir #include <svl/intitem.hxx> 40cdf0e10cSrcweir #include <unotools/localfilehelper.hxx> 41cdf0e10cSrcweir #include <i18npool/mslangid.hxx> 42cdf0e10cSrcweir #include <sfx2/request.hxx> 4345fd3b9aSArmin Le Grand #include <vcl/dibtools.hxx> 44cdf0e10cSrcweir 45cdf0e10cSrcweir #include "fileobj.hxx" 46cdf0e10cSrcweir #include "impldde.hxx" 47cdf0e10cSrcweir #include "app.hrc" 48cdf0e10cSrcweir #include "sfx2/sfxresid.hxx" 49cdf0e10cSrcweir 50cdf0e10cSrcweir #define _SVSTDARR_STRINGSDTOR 51cdf0e10cSrcweir #include <svl/svstdarr.hxx> 52cdf0e10cSrcweir 53cdf0e10cSrcweir namespace sfx2 54cdf0e10cSrcweir { 55cdf0e10cSrcweir 56cdf0e10cSrcweir class SvxInternalLink : public sfx2::SvLinkSource 57cdf0e10cSrcweir { 58cdf0e10cSrcweir public: 59cdf0e10cSrcweir SvxInternalLink() {} 60cdf0e10cSrcweir 61cdf0e10cSrcweir virtual sal_Bool Connect( sfx2::SvBaseLink* ); 62cdf0e10cSrcweir }; 63cdf0e10cSrcweir 64cdf0e10cSrcweir 65cdf0e10cSrcweir SV_IMPL_PTRARR( SvBaseLinks, SvBaseLinkRefPtr ) 66cdf0e10cSrcweir 67cdf0e10cSrcweir LinkManager::LinkManager(SfxObjectShell* p) 68cdf0e10cSrcweir : pPersist( p ) 69cdf0e10cSrcweir { 70cdf0e10cSrcweir } 71cdf0e10cSrcweir 72cdf0e10cSrcweir 73cdf0e10cSrcweir LinkManager::~LinkManager() 74cdf0e10cSrcweir { 75cdf0e10cSrcweir SvBaseLinkRef** ppRef = (SvBaseLinkRef**)aLinkTbl.GetData(); 76cdf0e10cSrcweir for( sal_uInt16 n = aLinkTbl.Count(); n; --n, ++ppRef ) 77cdf0e10cSrcweir { 78cdf0e10cSrcweir if( (*ppRef)->Is() ) 79cdf0e10cSrcweir { 80cdf0e10cSrcweir (*(*ppRef))->Disconnect(); 81cdf0e10cSrcweir (*(*ppRef))->SetLinkManager( NULL ); 82cdf0e10cSrcweir } 83cdf0e10cSrcweir delete *ppRef; 84cdf0e10cSrcweir } 85cdf0e10cSrcweir } 86cdf0e10cSrcweir 87cdf0e10cSrcweir 88cdf0e10cSrcweir /************************************************************************ 89cdf0e10cSrcweir |* LinkManager::Remove() 90cdf0e10cSrcweir |* 91cdf0e10cSrcweir |* Beschreibung 92cdf0e10cSrcweir *************************************************************************/ 93cdf0e10cSrcweir 94cdf0e10cSrcweir void LinkManager::Remove( SvBaseLink *pLink ) 95cdf0e10cSrcweir { 96cdf0e10cSrcweir // keine Links doppelt einfuegen 97cdf0e10cSrcweir int bFound = sal_False; 98cdf0e10cSrcweir SvBaseLinkRef** ppRef = (SvBaseLinkRef**)aLinkTbl.GetData(); 99cdf0e10cSrcweir for( sal_uInt16 n = aLinkTbl.Count(); n; --n, ++ppRef ) 100cdf0e10cSrcweir { 101cdf0e10cSrcweir if( pLink == *(*ppRef) ) 102cdf0e10cSrcweir { 103cdf0e10cSrcweir (*(*ppRef))->Disconnect(); 104cdf0e10cSrcweir (*(*ppRef))->SetLinkManager( NULL ); 105cdf0e10cSrcweir (*(*ppRef)).Clear(); 106cdf0e10cSrcweir bFound = sal_True; 107cdf0e10cSrcweir } 108cdf0e10cSrcweir 109cdf0e10cSrcweir // falls noch leere rum stehen sollten, weg damit 110cdf0e10cSrcweir if( !(*ppRef)->Is() ) 111cdf0e10cSrcweir { 112cdf0e10cSrcweir delete *ppRef; 113cdf0e10cSrcweir aLinkTbl.Remove( aLinkTbl.Count() - n, 1 ); 114cdf0e10cSrcweir if( bFound ) 115cdf0e10cSrcweir return ; 116cdf0e10cSrcweir --ppRef; 117cdf0e10cSrcweir } 118cdf0e10cSrcweir } 119cdf0e10cSrcweir } 120cdf0e10cSrcweir 121cdf0e10cSrcweir 122cdf0e10cSrcweir void LinkManager::Remove( sal_uInt16 nPos, sal_uInt16 nCnt ) 123cdf0e10cSrcweir { 124cdf0e10cSrcweir if( nCnt && nPos < aLinkTbl.Count() ) 125cdf0e10cSrcweir { 126cdf0e10cSrcweir if( nPos + nCnt > aLinkTbl.Count() ) 127cdf0e10cSrcweir nCnt = aLinkTbl.Count() - nPos; 128cdf0e10cSrcweir 129cdf0e10cSrcweir SvBaseLinkRef** ppRef = (SvBaseLinkRef**)aLinkTbl.GetData() + nPos; 130cdf0e10cSrcweir for( sal_uInt16 n = nCnt; n; --n, ++ppRef ) 131cdf0e10cSrcweir { 132cdf0e10cSrcweir if( (*ppRef)->Is() ) 133cdf0e10cSrcweir { 134cdf0e10cSrcweir (*(*ppRef))->Disconnect(); 135cdf0e10cSrcweir (*(*ppRef))->SetLinkManager( NULL ); 136cdf0e10cSrcweir } 137cdf0e10cSrcweir delete *ppRef; 138cdf0e10cSrcweir } 139cdf0e10cSrcweir aLinkTbl.Remove( nPos, nCnt ); 140cdf0e10cSrcweir } 141cdf0e10cSrcweir } 142cdf0e10cSrcweir 143cdf0e10cSrcweir 144cdf0e10cSrcweir sal_Bool LinkManager::Insert( SvBaseLink* pLink ) 145cdf0e10cSrcweir { 146cdf0e10cSrcweir // keine Links doppelt einfuegen 147cdf0e10cSrcweir for( sal_uInt16 n = 0; n < aLinkTbl.Count(); ++n ) 148cdf0e10cSrcweir { 149cdf0e10cSrcweir SvBaseLinkRef* pTmp = aLinkTbl[ n ]; 150cdf0e10cSrcweir if( !pTmp->Is() ) 151cdf0e10cSrcweir aLinkTbl.DeleteAndDestroy( n-- ); 152cdf0e10cSrcweir 153cdf0e10cSrcweir if( pLink == *pTmp ) 154cdf0e10cSrcweir return sal_False; 155cdf0e10cSrcweir } 156cdf0e10cSrcweir 157cdf0e10cSrcweir SvBaseLinkRef* pTmp = new SvBaseLinkRef( pLink ); 158cdf0e10cSrcweir pLink->SetLinkManager( this ); 159cdf0e10cSrcweir aLinkTbl.Insert( pTmp, aLinkTbl.Count() ); 160cdf0e10cSrcweir return sal_True; 161cdf0e10cSrcweir } 162cdf0e10cSrcweir 163cdf0e10cSrcweir 164cdf0e10cSrcweir sal_Bool LinkManager::InsertLink( SvBaseLink * pLink, 165cdf0e10cSrcweir sal_uInt16 nObjType, 166cdf0e10cSrcweir sal_uInt16 nUpdateMode, 167cdf0e10cSrcweir const String* pName ) 168cdf0e10cSrcweir { 169cdf0e10cSrcweir // unbedingt zuerst 170cdf0e10cSrcweir pLink->SetObjType( nObjType ); 171cdf0e10cSrcweir if( pName ) 172cdf0e10cSrcweir pLink->SetName( *pName ); 173cdf0e10cSrcweir pLink->SetUpdateMode( nUpdateMode ); 174cdf0e10cSrcweir return Insert( pLink ); 175cdf0e10cSrcweir } 176cdf0e10cSrcweir 177cdf0e10cSrcweir 178cdf0e10cSrcweir sal_Bool LinkManager::InsertDDELink( SvBaseLink * pLink, 179cdf0e10cSrcweir const String& rServer, 180cdf0e10cSrcweir const String& rTopic, 181cdf0e10cSrcweir const String& rItem ) 182cdf0e10cSrcweir { 183cdf0e10cSrcweir if( !( OBJECT_CLIENT_SO & pLink->GetObjType() ) ) 184cdf0e10cSrcweir return sal_False; 185cdf0e10cSrcweir 186cdf0e10cSrcweir String sCmd; 187cdf0e10cSrcweir ::sfx2::MakeLnkName( sCmd, &rServer, rTopic, rItem ); 188cdf0e10cSrcweir 189cdf0e10cSrcweir pLink->SetObjType( OBJECT_CLIENT_DDE ); 190cdf0e10cSrcweir pLink->SetName( sCmd ); 191cdf0e10cSrcweir return Insert( pLink ); 192cdf0e10cSrcweir } 193cdf0e10cSrcweir 194cdf0e10cSrcweir 195cdf0e10cSrcweir sal_Bool LinkManager::InsertDDELink( SvBaseLink * pLink ) 196cdf0e10cSrcweir { 197cdf0e10cSrcweir DBG_ASSERT( OBJECT_CLIENT_SO & pLink->GetObjType(), "no OBJECT_CLIENT_SO" ); 198cdf0e10cSrcweir if( !( OBJECT_CLIENT_SO & pLink->GetObjType() ) ) 199cdf0e10cSrcweir return sal_False; 200cdf0e10cSrcweir 201cdf0e10cSrcweir if( pLink->GetObjType() == OBJECT_CLIENT_SO ) 202cdf0e10cSrcweir pLink->SetObjType( OBJECT_CLIENT_DDE ); 203cdf0e10cSrcweir 204cdf0e10cSrcweir return Insert( pLink ); 205cdf0e10cSrcweir } 206cdf0e10cSrcweir 207cdf0e10cSrcweir 208cdf0e10cSrcweir // erfrage die Strings fuer den Dialog 209cdf0e10cSrcweir sal_Bool LinkManager::GetDisplayNames( const SvBaseLink * pLink, 210cdf0e10cSrcweir String* pType, 211cdf0e10cSrcweir String* pFile, 212cdf0e10cSrcweir String* pLinkStr, 213cdf0e10cSrcweir String* pFilter ) const 214cdf0e10cSrcweir { 215cdf0e10cSrcweir sal_Bool bRet = sal_False; 216cdf0e10cSrcweir const String sLNm( pLink->GetLinkSourceName() ); 217cdf0e10cSrcweir if( sLNm.Len() ) 218cdf0e10cSrcweir { 219cdf0e10cSrcweir switch( pLink->GetObjType() ) 220cdf0e10cSrcweir { 221cdf0e10cSrcweir case OBJECT_CLIENT_FILE: 222cdf0e10cSrcweir case OBJECT_CLIENT_GRF: 223cdf0e10cSrcweir case OBJECT_CLIENT_OLE: 224cdf0e10cSrcweir { 225cdf0e10cSrcweir sal_uInt16 nPos = 0; 226cdf0e10cSrcweir String sFile( sLNm.GetToken( 0, ::sfx2::cTokenSeperator, nPos ) ); 227cdf0e10cSrcweir String sRange( sLNm.GetToken( 0, ::sfx2::cTokenSeperator, nPos ) ); 228cdf0e10cSrcweir 229cdf0e10cSrcweir if( pFile ) 230cdf0e10cSrcweir *pFile = sFile; 231cdf0e10cSrcweir if( pLinkStr ) 232cdf0e10cSrcweir *pLinkStr = sRange; 233cdf0e10cSrcweir if( pFilter ) 234cdf0e10cSrcweir *pFilter = sLNm.Copy( nPos ); 235cdf0e10cSrcweir 236cdf0e10cSrcweir if( pType ) 237cdf0e10cSrcweir { 238cdf0e10cSrcweir sal_uInt16 nObjType = pLink->GetObjType(); 239cdf0e10cSrcweir *pType = String( SfxResId( 240cdf0e10cSrcweir ( OBJECT_CLIENT_FILE == nObjType || OBJECT_CLIENT_OLE == nObjType ) 241cdf0e10cSrcweir ? RID_SVXSTR_FILELINK 242cdf0e10cSrcweir : RID_SVXSTR_GRAFIKLINK )); 243cdf0e10cSrcweir } 244cdf0e10cSrcweir bRet = sal_True; 245cdf0e10cSrcweir } 246cdf0e10cSrcweir break; 247cdf0e10cSrcweir case OBJECT_CLIENT_DDE: 248cdf0e10cSrcweir { 249cdf0e10cSrcweir sal_uInt16 nTmp = 0; 250cdf0e10cSrcweir String sCmd( sLNm ); 251cdf0e10cSrcweir String sServer( sCmd.GetToken( 0, cTokenSeperator, nTmp ) ); 252cdf0e10cSrcweir String sTopic( sCmd.GetToken( 0, cTokenSeperator, nTmp ) ); 253cdf0e10cSrcweir 254cdf0e10cSrcweir if( pType ) 255cdf0e10cSrcweir *pType = sServer; 256cdf0e10cSrcweir if( pFile ) 257cdf0e10cSrcweir *pFile = sTopic; 258cdf0e10cSrcweir if( pLinkStr ) 259cdf0e10cSrcweir *pLinkStr = sCmd.Copy( nTmp ); 260cdf0e10cSrcweir bRet = sal_True; 261cdf0e10cSrcweir } 262cdf0e10cSrcweir break; 263cdf0e10cSrcweir default: 264cdf0e10cSrcweir break; 265cdf0e10cSrcweir } 266cdf0e10cSrcweir } 267cdf0e10cSrcweir 268cdf0e10cSrcweir return bRet; 269cdf0e10cSrcweir } 270cdf0e10cSrcweir 271cdf0e10cSrcweir 272cdf0e10cSrcweir void LinkManager::UpdateAllLinks( 273cdf0e10cSrcweir sal_Bool bAskUpdate, 274cdf0e10cSrcweir sal_Bool /*bCallErrHdl*/, 275cdf0e10cSrcweir sal_Bool bUpdateGrfLinks, 276cdf0e10cSrcweir Window* pParentWin ) 277cdf0e10cSrcweir { 278cdf0e10cSrcweir SvStringsDtor aApps, aTopics, aItems; 279cdf0e10cSrcweir String sApp, sTopic, sItem; 280cdf0e10cSrcweir 281cdf0e10cSrcweir // erstmal eine Kopie vom Array machen, damit sich updatende Links in 282cdf0e10cSrcweir // Links in ... nicht dazwischen funken!! 283cdf0e10cSrcweir SvPtrarr aTmpArr( 255, 50 ); 284cdf0e10cSrcweir sal_uInt16 n; 285cdf0e10cSrcweir for( n = 0; n < aLinkTbl.Count(); ++n ) 286cdf0e10cSrcweir { 287cdf0e10cSrcweir SvBaseLink* pLink = *aLinkTbl[ n ]; 288cdf0e10cSrcweir if( !pLink ) 289cdf0e10cSrcweir { 290cdf0e10cSrcweir Remove( n-- ); 291cdf0e10cSrcweir continue; 292cdf0e10cSrcweir } 293cdf0e10cSrcweir aTmpArr.Insert( pLink, aTmpArr.Count() ); 294cdf0e10cSrcweir } 295cdf0e10cSrcweir 296cdf0e10cSrcweir for( n = 0; n < aTmpArr.Count(); ++n ) 297cdf0e10cSrcweir { 298cdf0e10cSrcweir SvBaseLink* pLink = (SvBaseLink*)aTmpArr[ n ]; 299cdf0e10cSrcweir 300cdf0e10cSrcweir // suche erstmal im Array nach dem Eintrag 301cdf0e10cSrcweir sal_uInt16 nFndPos = USHRT_MAX; 302cdf0e10cSrcweir for( sal_uInt16 i = 0; i < aLinkTbl.Count(); ++i ) 303cdf0e10cSrcweir if( pLink == *aLinkTbl[ i ] ) 304cdf0e10cSrcweir { 305cdf0e10cSrcweir nFndPos = i; 306cdf0e10cSrcweir break; 307cdf0e10cSrcweir } 308cdf0e10cSrcweir 309cdf0e10cSrcweir if( USHRT_MAX == nFndPos ) 310cdf0e10cSrcweir continue; // war noch nicht vorhanden! 311cdf0e10cSrcweir 312cdf0e10cSrcweir // Graphic-Links noch nicht updaten 313cdf0e10cSrcweir if( !pLink->IsVisible() || 314cdf0e10cSrcweir ( !bUpdateGrfLinks && OBJECT_CLIENT_GRF == pLink->GetObjType() )) 315cdf0e10cSrcweir continue; 316cdf0e10cSrcweir 317cdf0e10cSrcweir if( bAskUpdate ) 318cdf0e10cSrcweir { 319cdf0e10cSrcweir int nRet = QueryBox( pParentWin, WB_YES_NO | WB_DEF_YES, SfxResId( STR_QUERY_UPDATE_LINKS ) ).Execute(); 320cdf0e10cSrcweir if( RET_YES != nRet ) 321*0dfb9e37SArmin Le Grand { 322*0dfb9e37SArmin Le Grand SfxObjectShell* pShell = pLink->GetLinkManager()->GetPersist(); 323*0dfb9e37SArmin Le Grand 324*0dfb9e37SArmin Le Grand if(pShell) 325*0dfb9e37SArmin Le Grand { 326*0dfb9e37SArmin Le Grand comphelper::EmbeddedObjectContainer& rEmbeddedObjectContainer = pShell->getEmbeddedObjectContainer(); 327*0dfb9e37SArmin Le Grand rEmbeddedObjectContainer.setUserAllowsLinkUpdate(false); 328*0dfb9e37SArmin Le Grand } 329*0dfb9e37SArmin Le Grand 330cdf0e10cSrcweir return ; // es soll nichts geupdatet werden 331*0dfb9e37SArmin Le Grand } 332cdf0e10cSrcweir bAskUpdate = sal_False; // einmal reicht 333cdf0e10cSrcweir } 334cdf0e10cSrcweir 335cdf0e10cSrcweir pLink->Update(); 336cdf0e10cSrcweir } 337cdf0e10cSrcweir } 338cdf0e10cSrcweir 339cdf0e10cSrcweir /************************************************************************ 340cdf0e10cSrcweir |* SvBaseLink::CreateObject() 341cdf0e10cSrcweir |* 342cdf0e10cSrcweir |* Beschreibung 343cdf0e10cSrcweir *************************************************************************/ 344cdf0e10cSrcweir 345cdf0e10cSrcweir SvLinkSourceRef LinkManager::CreateObj( SvBaseLink * pLink ) 346cdf0e10cSrcweir { 347cdf0e10cSrcweir switch( pLink->GetObjType() ) 348cdf0e10cSrcweir { 349cdf0e10cSrcweir case OBJECT_CLIENT_FILE: 350cdf0e10cSrcweir case OBJECT_CLIENT_GRF: 351cdf0e10cSrcweir case OBJECT_CLIENT_OLE: 352cdf0e10cSrcweir return new SvFileObject; 353cdf0e10cSrcweir case OBJECT_INTERN: 354cdf0e10cSrcweir return new SvxInternalLink; 355cdf0e10cSrcweir case OBJECT_CLIENT_DDE: 356cdf0e10cSrcweir return new SvDDEObject; 357cdf0e10cSrcweir default: 358cdf0e10cSrcweir return SvLinkSourceRef(); 359cdf0e10cSrcweir } 360cdf0e10cSrcweir } 361cdf0e10cSrcweir 362cdf0e10cSrcweir sal_Bool LinkManager::InsertServer( SvLinkSource* pObj ) 363cdf0e10cSrcweir { 364cdf0e10cSrcweir // keine doppelt einfuegen 365cdf0e10cSrcweir if( !pObj || USHRT_MAX != aServerTbl.GetPos( pObj ) ) 366cdf0e10cSrcweir return sal_False; 367cdf0e10cSrcweir 368cdf0e10cSrcweir aServerTbl.Insert( pObj, aServerTbl.Count() ); 369cdf0e10cSrcweir return sal_True; 370cdf0e10cSrcweir } 371cdf0e10cSrcweir 372cdf0e10cSrcweir 373cdf0e10cSrcweir void LinkManager::RemoveServer( SvLinkSource* pObj ) 374cdf0e10cSrcweir { 375cdf0e10cSrcweir sal_uInt16 nPos = aServerTbl.GetPos( pObj ); 376cdf0e10cSrcweir if( USHRT_MAX != nPos ) 377cdf0e10cSrcweir aServerTbl.Remove( nPos, 1 ); 378cdf0e10cSrcweir } 379cdf0e10cSrcweir 380cdf0e10cSrcweir 381cdf0e10cSrcweir void MakeLnkName( String& rName, const String* pType, const String& rFile, 382cdf0e10cSrcweir const String& rLink, const String* pFilter ) 383cdf0e10cSrcweir { 384cdf0e10cSrcweir if( pType ) 385cdf0e10cSrcweir (rName = *pType).EraseLeadingChars().EraseTrailingChars() += cTokenSeperator; 386cdf0e10cSrcweir else if( rName.Len() ) 387cdf0e10cSrcweir rName.Erase(); 388cdf0e10cSrcweir 389cdf0e10cSrcweir ((rName += rFile).EraseLeadingChars().EraseTrailingChars() += 390cdf0e10cSrcweir cTokenSeperator ).EraseLeadingChars().EraseTrailingChars() += rLink; 391cdf0e10cSrcweir if( pFilter ) 392cdf0e10cSrcweir ((rName += cTokenSeperator ) += *pFilter).EraseLeadingChars().EraseTrailingChars(); 393cdf0e10cSrcweir } 394cdf0e10cSrcweir 395cdf0e10cSrcweir sal_Bool LinkManager::InsertFileLink( sfx2::SvBaseLink& rLink, 396cdf0e10cSrcweir sal_uInt16 nFileType, 397cdf0e10cSrcweir const String& rFileNm, 398cdf0e10cSrcweir const String* pFilterNm, 399cdf0e10cSrcweir const String* pRange ) 400cdf0e10cSrcweir { 401cdf0e10cSrcweir if( !( OBJECT_CLIENT_SO & rLink.GetObjType() )) 402cdf0e10cSrcweir return sal_False; 403cdf0e10cSrcweir 404cdf0e10cSrcweir String sCmd( rFileNm ); 405cdf0e10cSrcweir sCmd += ::sfx2::cTokenSeperator; 406cdf0e10cSrcweir if( pRange ) 407cdf0e10cSrcweir sCmd += *pRange; 408cdf0e10cSrcweir if( pFilterNm ) 409cdf0e10cSrcweir ( sCmd += ::sfx2::cTokenSeperator ) += *pFilterNm; 410cdf0e10cSrcweir 411cdf0e10cSrcweir return InsertLink( &rLink, nFileType, sfx2::LINKUPDATE_ONCALL, &sCmd ); 412cdf0e10cSrcweir } 413cdf0e10cSrcweir 414cdf0e10cSrcweir sal_Bool LinkManager::InsertFileLink( sfx2::SvBaseLink& rLink ) 415cdf0e10cSrcweir { 416cdf0e10cSrcweir if( OBJECT_CLIENT_FILE == ( OBJECT_CLIENT_FILE & rLink.GetObjType() )) 417cdf0e10cSrcweir return InsertLink( &rLink, rLink.GetObjType(), sfx2::LINKUPDATE_ONCALL ); 418cdf0e10cSrcweir return sal_False; 419cdf0e10cSrcweir } 420cdf0e10cSrcweir 421cdf0e10cSrcweir // eine Uebertragung wird abgebrochen, also alle DownloadMedien canceln 422cdf0e10cSrcweir // (ist zur Zeit nur fuer die FileLinks interressant!) 423cdf0e10cSrcweir void LinkManager::CancelTransfers() 424cdf0e10cSrcweir { 425cdf0e10cSrcweir SvFileObject* pFileObj; 426cdf0e10cSrcweir sfx2::SvBaseLink* pLnk; 427cdf0e10cSrcweir 428cdf0e10cSrcweir const sfx2::SvBaseLinks& rLnks = GetLinks(); 429cdf0e10cSrcweir for( sal_uInt16 n = rLnks.Count(); n; ) 430cdf0e10cSrcweir if( 0 != ( pLnk = &(*rLnks[ --n ])) && 431cdf0e10cSrcweir OBJECT_CLIENT_FILE == (OBJECT_CLIENT_FILE & pLnk->GetObjType()) && 432cdf0e10cSrcweir 0 != ( pFileObj = (SvFileObject*)pLnk->GetObj() ) ) 433cdf0e10cSrcweir // 0 != ( pFileObj = (SvFileObject*)SvFileObject::ClassFactory()-> 434cdf0e10cSrcweir // CastAndAddRef( pLnk->GetObj() )) ) 435cdf0e10cSrcweir pFileObj->CancelTransfers(); 436cdf0e10cSrcweir } 437cdf0e10cSrcweir 438cdf0e10cSrcweir // um Status Informationen aus dem FileObject an den BaseLink zu 439cdf0e10cSrcweir // senden, gibt es eine eigene ClipBoardId. Das SvData-Object hat 440cdf0e10cSrcweir // dann die entsprechenden Informationen als String. 441cdf0e10cSrcweir // Wird zur Zeit fuer FileObject in Verbindung mit JavaScript benoetigt 442cdf0e10cSrcweir // - das braucht Informationen ueber Load/Abort/Error 443cdf0e10cSrcweir sal_uIntPtr LinkManager::RegisterStatusInfoId() 444cdf0e10cSrcweir { 445cdf0e10cSrcweir static sal_uIntPtr nFormat = 0; 446cdf0e10cSrcweir 447cdf0e10cSrcweir if( !nFormat ) 448cdf0e10cSrcweir { 449cdf0e10cSrcweir // wie sieht die neue Schnittstelle aus? 450cdf0e10cSrcweir // nFormat = Exchange::RegisterFormatName( "StatusInfo vom SvxInternalLink" ); 451cdf0e10cSrcweir nFormat = SotExchange::RegisterFormatName( 452cdf0e10cSrcweir String::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM( 453cdf0e10cSrcweir "StatusInfo vom SvxInternalLink" ))); 454cdf0e10cSrcweir } 455cdf0e10cSrcweir return nFormat; 456cdf0e10cSrcweir } 457cdf0e10cSrcweir 458cdf0e10cSrcweir // ---------------------------------------------------------------------- 459cdf0e10cSrcweir 460cdf0e10cSrcweir sal_Bool LinkManager::GetGraphicFromAny( const String& rMimeType, 461cdf0e10cSrcweir const ::com::sun::star::uno::Any & rValue, 462cdf0e10cSrcweir Graphic& rGrf ) 463cdf0e10cSrcweir { 464cdf0e10cSrcweir sal_Bool bRet = sal_False; 465cdf0e10cSrcweir ::com::sun::star::uno::Sequence< sal_Int8 > aSeq; 466cdf0e10cSrcweir if( rValue.hasValue() && ( rValue >>= aSeq ) ) 467cdf0e10cSrcweir { 468cdf0e10cSrcweir SvMemoryStream aMemStm( (void*)aSeq.getConstArray(), aSeq.getLength(), 469cdf0e10cSrcweir STREAM_READ ); 470cdf0e10cSrcweir aMemStm.Seek( 0 ); 471cdf0e10cSrcweir 472cdf0e10cSrcweir switch( SotExchange::GetFormatIdFromMimeType( rMimeType ) ) 473cdf0e10cSrcweir { 474cdf0e10cSrcweir case SOT_FORMATSTR_ID_SVXB: 475cdf0e10cSrcweir { 476cdf0e10cSrcweir aMemStm >> rGrf; 477cdf0e10cSrcweir bRet = sal_True; 478cdf0e10cSrcweir } 479cdf0e10cSrcweir break; 480cdf0e10cSrcweir case FORMAT_GDIMETAFILE: 481cdf0e10cSrcweir { 482cdf0e10cSrcweir GDIMetaFile aMtf; 483cdf0e10cSrcweir aMtf.Read( aMemStm ); 484cdf0e10cSrcweir rGrf = aMtf; 485cdf0e10cSrcweir bRet = sal_True; 486cdf0e10cSrcweir } 487cdf0e10cSrcweir break; 488cdf0e10cSrcweir case FORMAT_BITMAP: 489cdf0e10cSrcweir { 490cdf0e10cSrcweir Bitmap aBmp; 49145fd3b9aSArmin Le Grand ReadDIB(aBmp, aMemStm, true); 492cdf0e10cSrcweir rGrf = aBmp; 493cdf0e10cSrcweir bRet = sal_True; 494cdf0e10cSrcweir } 495cdf0e10cSrcweir break; 496cdf0e10cSrcweir } 497cdf0e10cSrcweir } 498cdf0e10cSrcweir return bRet; 499cdf0e10cSrcweir } 500cdf0e10cSrcweir 501cdf0e10cSrcweir 502cdf0e10cSrcweir // ---------------------------------------------------------------------- 503cdf0e10cSrcweir String lcl_DDE_RelToAbs( const String& rTopic, const String& rBaseURL ) 504cdf0e10cSrcweir { 505cdf0e10cSrcweir String sRet; 506cdf0e10cSrcweir INetURLObject aURL( rTopic ); 507cdf0e10cSrcweir if( INET_PROT_NOT_VALID == aURL.GetProtocol() ) 508cdf0e10cSrcweir utl::LocalFileHelper::ConvertSystemPathToURL( rTopic, rBaseURL, sRet ); 509cdf0e10cSrcweir if( !sRet.Len() ) 510cdf0e10cSrcweir sRet = URIHelper::SmartRel2Abs( INetURLObject(rBaseURL), rTopic, URIHelper::GetMaybeFileHdl(), true ); 511cdf0e10cSrcweir return sRet; 512cdf0e10cSrcweir } 513cdf0e10cSrcweir 514cdf0e10cSrcweir sal_Bool SvxInternalLink::Connect( sfx2::SvBaseLink* pLink ) 515cdf0e10cSrcweir { 516cdf0e10cSrcweir SfxObjectShell* pFndShell = 0; 517cdf0e10cSrcweir sal_uInt16 nUpdateMode = com::sun::star::document::UpdateDocMode::NO_UPDATE; 518cdf0e10cSrcweir String sTopic, sItem, sReferer; 519cdf0e10cSrcweir if( pLink->GetLinkManager() && 520cdf0e10cSrcweir pLink->GetLinkManager()->GetDisplayNames( pLink, 0, &sTopic, &sItem ) 521cdf0e10cSrcweir && sTopic.Len() ) 522cdf0e10cSrcweir { 523cdf0e10cSrcweir // erstmal nur ueber die DocumentShells laufen und die mit dem 524cdf0e10cSrcweir // Namen heraussuchen: 525cdf0e10cSrcweir 526cdf0e10cSrcweir com::sun::star::lang::Locale aLocale; 527cdf0e10cSrcweir MsLangId::convertLanguageToLocale( LANGUAGE_SYSTEM, aLocale ); 528cdf0e10cSrcweir CharClass aCC( aLocale ); 529cdf0e10cSrcweir 530cdf0e10cSrcweir String sNm( sTopic ), sTmp; 531cdf0e10cSrcweir aCC.toLower( sNm ); 532cdf0e10cSrcweir 533cdf0e10cSrcweir TypeId aType( TYPE(SfxObjectShell) ); 534cdf0e10cSrcweir 535cdf0e10cSrcweir sal_Bool bFirst = sal_True; 536cdf0e10cSrcweir SfxObjectShell* pShell = pLink->GetLinkManager()->GetPersist(); 537cdf0e10cSrcweir if( pShell && pShell->GetMedium() ) 538cdf0e10cSrcweir { 539cdf0e10cSrcweir sReferer = pShell->GetMedium()->GetBaseURL(); 540cdf0e10cSrcweir SFX_ITEMSET_ARG( pShell->GetMedium()->GetItemSet(), pItem, SfxUInt16Item, SID_UPDATEDOCMODE, sal_False ); 541cdf0e10cSrcweir if ( pItem ) 542cdf0e10cSrcweir nUpdateMode = pItem->GetValue(); 543cdf0e10cSrcweir } 544cdf0e10cSrcweir 545cdf0e10cSrcweir String sNmURL( lcl_DDE_RelToAbs( sTopic, sReferer ) ); 546cdf0e10cSrcweir aCC.toLower( sNmURL ); 547cdf0e10cSrcweir 548cdf0e10cSrcweir if ( !pShell ) 549cdf0e10cSrcweir { 550cdf0e10cSrcweir bFirst = sal_False; 551cdf0e10cSrcweir pShell = SfxObjectShell::GetFirst( &aType, sal_False ); 552cdf0e10cSrcweir } 553cdf0e10cSrcweir 554cdf0e10cSrcweir while( pShell ) 555cdf0e10cSrcweir { 556cdf0e10cSrcweir if( !sTmp.Len() ) 557cdf0e10cSrcweir { 558cdf0e10cSrcweir sTmp = pShell->GetTitle( SFX_TITLE_FULLNAME ); 559cdf0e10cSrcweir sTmp = lcl_DDE_RelToAbs(sTmp, sReferer ); 560cdf0e10cSrcweir } 561cdf0e10cSrcweir 562cdf0e10cSrcweir 563cdf0e10cSrcweir aCC.toLower( sTmp ); 564cdf0e10cSrcweir if( sTmp == sNmURL ) // die wollen wir haben 565cdf0e10cSrcweir { 566cdf0e10cSrcweir pFndShell = pShell; 567cdf0e10cSrcweir break; 568cdf0e10cSrcweir } 569cdf0e10cSrcweir 570cdf0e10cSrcweir if( bFirst ) 571cdf0e10cSrcweir { 572cdf0e10cSrcweir bFirst = sal_False; 573cdf0e10cSrcweir pShell = SfxObjectShell::GetFirst( &aType, sal_False ); 574cdf0e10cSrcweir } 575cdf0e10cSrcweir else 576cdf0e10cSrcweir pShell = SfxObjectShell::GetNext( *pShell, &aType, sal_False ); 577cdf0e10cSrcweir 578cdf0e10cSrcweir sTmp.Erase(); 579cdf0e10cSrcweir } 580cdf0e10cSrcweir } 581cdf0e10cSrcweir 582cdf0e10cSrcweir // empty topics are not allowed - which document is it 583cdf0e10cSrcweir if( !sTopic.Len() ) 584cdf0e10cSrcweir return sal_False; 585cdf0e10cSrcweir 586cdf0e10cSrcweir if( !pFndShell ) 587cdf0e10cSrcweir { 588cdf0e10cSrcweir // dann versuche die Datei zu laden: 589cdf0e10cSrcweir INetURLObject aURL( sTopic ); 590cdf0e10cSrcweir INetProtocol eOld = aURL.GetProtocol(); 591cdf0e10cSrcweir aURL.SetURL( sTopic = lcl_DDE_RelToAbs( sTopic, sReferer ) ); 592cdf0e10cSrcweir if( INET_PROT_NOT_VALID != eOld || 593cdf0e10cSrcweir INET_PROT_HTTP != aURL.GetProtocol() ) 594cdf0e10cSrcweir { 595cdf0e10cSrcweir SfxStringItem aName( SID_FILE_NAME, sTopic ); 596cdf0e10cSrcweir SfxBoolItem aMinimized(SID_MINIMIZED, sal_True); 597cdf0e10cSrcweir SfxBoolItem aHidden(SID_HIDDEN, sal_True); 598cdf0e10cSrcweir SfxStringItem aTarget( SID_TARGETNAME, String::CreateFromAscii("_blank") ); 599cdf0e10cSrcweir SfxStringItem aReferer( SID_REFERER, sReferer ); 600cdf0e10cSrcweir SfxUInt16Item aUpdate( SID_UPDATEDOCMODE, nUpdateMode ); 601cdf0e10cSrcweir SfxBoolItem aReadOnly(SID_DOC_READONLY, sal_True); 602cdf0e10cSrcweir 603cdf0e10cSrcweir // #i14200# (DDE-link crashes wordprocessor) 604cdf0e10cSrcweir SfxAllItemSet aArgs( SFX_APP()->GetPool() ); 605cdf0e10cSrcweir aArgs.Put(aReferer); 606cdf0e10cSrcweir aArgs.Put(aTarget); 607cdf0e10cSrcweir aArgs.Put(aHidden); 608cdf0e10cSrcweir aArgs.Put(aMinimized); 609cdf0e10cSrcweir aArgs.Put(aName); 610cdf0e10cSrcweir aArgs.Put(aUpdate); 611cdf0e10cSrcweir aArgs.Put(aReadOnly); 612cdf0e10cSrcweir pFndShell = SfxObjectShell::CreateAndLoadObject( aArgs ); 613cdf0e10cSrcweir } 614cdf0e10cSrcweir } 615cdf0e10cSrcweir 616cdf0e10cSrcweir sal_Bool bRet = sal_False; 617cdf0e10cSrcweir if( pFndShell ) 618cdf0e10cSrcweir { 619cdf0e10cSrcweir sfx2::SvLinkSource* pNewSrc = pFndShell->DdeCreateLinkSource( sItem ); 620cdf0e10cSrcweir if( pNewSrc ) 621cdf0e10cSrcweir { 622cdf0e10cSrcweir bRet = sal_True; 623cdf0e10cSrcweir 624cdf0e10cSrcweir ::com::sun::star::datatransfer::DataFlavor aFl; 625cdf0e10cSrcweir SotExchange::GetFormatDataFlavor( pLink->GetContentType(), aFl ); 626cdf0e10cSrcweir 627cdf0e10cSrcweir pLink->SetObj( pNewSrc ); 628cdf0e10cSrcweir pNewSrc->AddDataAdvise( pLink, aFl.MimeType, 629cdf0e10cSrcweir sfx2::LINKUPDATE_ONCALL == pLink->GetUpdateMode() 630cdf0e10cSrcweir ? ADVISEMODE_ONLYONCE 631cdf0e10cSrcweir : 0 ); 632cdf0e10cSrcweir } 633cdf0e10cSrcweir } 634cdf0e10cSrcweir return bRet; 635cdf0e10cSrcweir } 636cdf0e10cSrcweir 637cdf0e10cSrcweir 638cdf0e10cSrcweir } 639cdf0e10cSrcweir 640cdf0e10cSrcweir 641cdf0e10cSrcweir 642