1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_sfx2.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include <sfx2/linkmgr.hxx> 32*cdf0e10cSrcweir #include <com/sun/star/document/UpdateDocMode.hpp> 33*cdf0e10cSrcweir #include <sfx2/objsh.hxx> 34*cdf0e10cSrcweir #include <svl/urihelper.hxx> 35*cdf0e10cSrcweir #include <sot/formats.hxx> 36*cdf0e10cSrcweir #include <tools/urlobj.hxx> 37*cdf0e10cSrcweir #include <sot/exchange.hxx> 38*cdf0e10cSrcweir #include <tools/debug.hxx> 39*cdf0e10cSrcweir #include <vcl/msgbox.hxx> 40*cdf0e10cSrcweir #include <sfx2/lnkbase.hxx> 41*cdf0e10cSrcweir #include <sfx2/app.hxx> 42*cdf0e10cSrcweir #include <vcl/graph.hxx> 43*cdf0e10cSrcweir #include <svl/stritem.hxx> 44*cdf0e10cSrcweir #include <svl/eitem.hxx> 45*cdf0e10cSrcweir #include <svl/intitem.hxx> 46*cdf0e10cSrcweir #include <unotools/localfilehelper.hxx> 47*cdf0e10cSrcweir #include <i18npool/mslangid.hxx> 48*cdf0e10cSrcweir #include <sfx2/request.hxx> 49*cdf0e10cSrcweir 50*cdf0e10cSrcweir #include "fileobj.hxx" 51*cdf0e10cSrcweir #include "impldde.hxx" 52*cdf0e10cSrcweir #include "app.hrc" 53*cdf0e10cSrcweir #include "sfx2/sfxresid.hxx" 54*cdf0e10cSrcweir 55*cdf0e10cSrcweir #define _SVSTDARR_STRINGSDTOR 56*cdf0e10cSrcweir #include <svl/svstdarr.hxx> 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir namespace sfx2 59*cdf0e10cSrcweir { 60*cdf0e10cSrcweir 61*cdf0e10cSrcweir class SvxInternalLink : public sfx2::SvLinkSource 62*cdf0e10cSrcweir { 63*cdf0e10cSrcweir public: 64*cdf0e10cSrcweir SvxInternalLink() {} 65*cdf0e10cSrcweir 66*cdf0e10cSrcweir virtual sal_Bool Connect( sfx2::SvBaseLink* ); 67*cdf0e10cSrcweir }; 68*cdf0e10cSrcweir 69*cdf0e10cSrcweir 70*cdf0e10cSrcweir SV_IMPL_PTRARR( SvBaseLinks, SvBaseLinkRefPtr ) 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir LinkManager::LinkManager(SfxObjectShell* p) 73*cdf0e10cSrcweir : pPersist( p ) 74*cdf0e10cSrcweir { 75*cdf0e10cSrcweir } 76*cdf0e10cSrcweir 77*cdf0e10cSrcweir 78*cdf0e10cSrcweir LinkManager::~LinkManager() 79*cdf0e10cSrcweir { 80*cdf0e10cSrcweir SvBaseLinkRef** ppRef = (SvBaseLinkRef**)aLinkTbl.GetData(); 81*cdf0e10cSrcweir for( sal_uInt16 n = aLinkTbl.Count(); n; --n, ++ppRef ) 82*cdf0e10cSrcweir { 83*cdf0e10cSrcweir if( (*ppRef)->Is() ) 84*cdf0e10cSrcweir { 85*cdf0e10cSrcweir (*(*ppRef))->Disconnect(); 86*cdf0e10cSrcweir (*(*ppRef))->SetLinkManager( NULL ); 87*cdf0e10cSrcweir } 88*cdf0e10cSrcweir delete *ppRef; 89*cdf0e10cSrcweir } 90*cdf0e10cSrcweir } 91*cdf0e10cSrcweir 92*cdf0e10cSrcweir 93*cdf0e10cSrcweir /************************************************************************ 94*cdf0e10cSrcweir |* LinkManager::Remove() 95*cdf0e10cSrcweir |* 96*cdf0e10cSrcweir |* Beschreibung 97*cdf0e10cSrcweir *************************************************************************/ 98*cdf0e10cSrcweir 99*cdf0e10cSrcweir void LinkManager::Remove( SvBaseLink *pLink ) 100*cdf0e10cSrcweir { 101*cdf0e10cSrcweir // keine Links doppelt einfuegen 102*cdf0e10cSrcweir int bFound = sal_False; 103*cdf0e10cSrcweir SvBaseLinkRef** ppRef = (SvBaseLinkRef**)aLinkTbl.GetData(); 104*cdf0e10cSrcweir for( sal_uInt16 n = aLinkTbl.Count(); n; --n, ++ppRef ) 105*cdf0e10cSrcweir { 106*cdf0e10cSrcweir if( pLink == *(*ppRef) ) 107*cdf0e10cSrcweir { 108*cdf0e10cSrcweir (*(*ppRef))->Disconnect(); 109*cdf0e10cSrcweir (*(*ppRef))->SetLinkManager( NULL ); 110*cdf0e10cSrcweir (*(*ppRef)).Clear(); 111*cdf0e10cSrcweir bFound = sal_True; 112*cdf0e10cSrcweir } 113*cdf0e10cSrcweir 114*cdf0e10cSrcweir // falls noch leere rum stehen sollten, weg damit 115*cdf0e10cSrcweir if( !(*ppRef)->Is() ) 116*cdf0e10cSrcweir { 117*cdf0e10cSrcweir delete *ppRef; 118*cdf0e10cSrcweir aLinkTbl.Remove( aLinkTbl.Count() - n, 1 ); 119*cdf0e10cSrcweir if( bFound ) 120*cdf0e10cSrcweir return ; 121*cdf0e10cSrcweir --ppRef; 122*cdf0e10cSrcweir } 123*cdf0e10cSrcweir } 124*cdf0e10cSrcweir } 125*cdf0e10cSrcweir 126*cdf0e10cSrcweir 127*cdf0e10cSrcweir void LinkManager::Remove( sal_uInt16 nPos, sal_uInt16 nCnt ) 128*cdf0e10cSrcweir { 129*cdf0e10cSrcweir if( nCnt && nPos < aLinkTbl.Count() ) 130*cdf0e10cSrcweir { 131*cdf0e10cSrcweir if( nPos + nCnt > aLinkTbl.Count() ) 132*cdf0e10cSrcweir nCnt = aLinkTbl.Count() - nPos; 133*cdf0e10cSrcweir 134*cdf0e10cSrcweir SvBaseLinkRef** ppRef = (SvBaseLinkRef**)aLinkTbl.GetData() + nPos; 135*cdf0e10cSrcweir for( sal_uInt16 n = nCnt; n; --n, ++ppRef ) 136*cdf0e10cSrcweir { 137*cdf0e10cSrcweir if( (*ppRef)->Is() ) 138*cdf0e10cSrcweir { 139*cdf0e10cSrcweir (*(*ppRef))->Disconnect(); 140*cdf0e10cSrcweir (*(*ppRef))->SetLinkManager( NULL ); 141*cdf0e10cSrcweir } 142*cdf0e10cSrcweir delete *ppRef; 143*cdf0e10cSrcweir } 144*cdf0e10cSrcweir aLinkTbl.Remove( nPos, nCnt ); 145*cdf0e10cSrcweir } 146*cdf0e10cSrcweir } 147*cdf0e10cSrcweir 148*cdf0e10cSrcweir 149*cdf0e10cSrcweir sal_Bool LinkManager::Insert( SvBaseLink* pLink ) 150*cdf0e10cSrcweir { 151*cdf0e10cSrcweir // keine Links doppelt einfuegen 152*cdf0e10cSrcweir for( sal_uInt16 n = 0; n < aLinkTbl.Count(); ++n ) 153*cdf0e10cSrcweir { 154*cdf0e10cSrcweir SvBaseLinkRef* pTmp = aLinkTbl[ n ]; 155*cdf0e10cSrcweir if( !pTmp->Is() ) 156*cdf0e10cSrcweir aLinkTbl.DeleteAndDestroy( n-- ); 157*cdf0e10cSrcweir 158*cdf0e10cSrcweir if( pLink == *pTmp ) 159*cdf0e10cSrcweir return sal_False; 160*cdf0e10cSrcweir } 161*cdf0e10cSrcweir 162*cdf0e10cSrcweir SvBaseLinkRef* pTmp = new SvBaseLinkRef( pLink ); 163*cdf0e10cSrcweir pLink->SetLinkManager( this ); 164*cdf0e10cSrcweir aLinkTbl.Insert( pTmp, aLinkTbl.Count() ); 165*cdf0e10cSrcweir return sal_True; 166*cdf0e10cSrcweir } 167*cdf0e10cSrcweir 168*cdf0e10cSrcweir 169*cdf0e10cSrcweir sal_Bool LinkManager::InsertLink( SvBaseLink * pLink, 170*cdf0e10cSrcweir sal_uInt16 nObjType, 171*cdf0e10cSrcweir sal_uInt16 nUpdateMode, 172*cdf0e10cSrcweir const String* pName ) 173*cdf0e10cSrcweir { 174*cdf0e10cSrcweir // unbedingt zuerst 175*cdf0e10cSrcweir pLink->SetObjType( nObjType ); 176*cdf0e10cSrcweir if( pName ) 177*cdf0e10cSrcweir pLink->SetName( *pName ); 178*cdf0e10cSrcweir pLink->SetUpdateMode( nUpdateMode ); 179*cdf0e10cSrcweir return Insert( pLink ); 180*cdf0e10cSrcweir } 181*cdf0e10cSrcweir 182*cdf0e10cSrcweir 183*cdf0e10cSrcweir sal_Bool LinkManager::InsertDDELink( SvBaseLink * pLink, 184*cdf0e10cSrcweir const String& rServer, 185*cdf0e10cSrcweir const String& rTopic, 186*cdf0e10cSrcweir const String& rItem ) 187*cdf0e10cSrcweir { 188*cdf0e10cSrcweir if( !( OBJECT_CLIENT_SO & pLink->GetObjType() ) ) 189*cdf0e10cSrcweir return sal_False; 190*cdf0e10cSrcweir 191*cdf0e10cSrcweir String sCmd; 192*cdf0e10cSrcweir ::sfx2::MakeLnkName( sCmd, &rServer, rTopic, rItem ); 193*cdf0e10cSrcweir 194*cdf0e10cSrcweir pLink->SetObjType( OBJECT_CLIENT_DDE ); 195*cdf0e10cSrcweir pLink->SetName( sCmd ); 196*cdf0e10cSrcweir return Insert( pLink ); 197*cdf0e10cSrcweir } 198*cdf0e10cSrcweir 199*cdf0e10cSrcweir 200*cdf0e10cSrcweir sal_Bool LinkManager::InsertDDELink( SvBaseLink * pLink ) 201*cdf0e10cSrcweir { 202*cdf0e10cSrcweir DBG_ASSERT( OBJECT_CLIENT_SO & pLink->GetObjType(), "no OBJECT_CLIENT_SO" ); 203*cdf0e10cSrcweir if( !( OBJECT_CLIENT_SO & pLink->GetObjType() ) ) 204*cdf0e10cSrcweir return sal_False; 205*cdf0e10cSrcweir 206*cdf0e10cSrcweir if( pLink->GetObjType() == OBJECT_CLIENT_SO ) 207*cdf0e10cSrcweir pLink->SetObjType( OBJECT_CLIENT_DDE ); 208*cdf0e10cSrcweir 209*cdf0e10cSrcweir return Insert( pLink ); 210*cdf0e10cSrcweir } 211*cdf0e10cSrcweir 212*cdf0e10cSrcweir 213*cdf0e10cSrcweir // erfrage die Strings fuer den Dialog 214*cdf0e10cSrcweir sal_Bool LinkManager::GetDisplayNames( const SvBaseLink * pLink, 215*cdf0e10cSrcweir String* pType, 216*cdf0e10cSrcweir String* pFile, 217*cdf0e10cSrcweir String* pLinkStr, 218*cdf0e10cSrcweir String* pFilter ) const 219*cdf0e10cSrcweir { 220*cdf0e10cSrcweir sal_Bool bRet = sal_False; 221*cdf0e10cSrcweir const String sLNm( pLink->GetLinkSourceName() ); 222*cdf0e10cSrcweir if( sLNm.Len() ) 223*cdf0e10cSrcweir { 224*cdf0e10cSrcweir switch( pLink->GetObjType() ) 225*cdf0e10cSrcweir { 226*cdf0e10cSrcweir case OBJECT_CLIENT_FILE: 227*cdf0e10cSrcweir case OBJECT_CLIENT_GRF: 228*cdf0e10cSrcweir case OBJECT_CLIENT_OLE: 229*cdf0e10cSrcweir { 230*cdf0e10cSrcweir sal_uInt16 nPos = 0; 231*cdf0e10cSrcweir String sFile( sLNm.GetToken( 0, ::sfx2::cTokenSeperator, nPos ) ); 232*cdf0e10cSrcweir String sRange( sLNm.GetToken( 0, ::sfx2::cTokenSeperator, nPos ) ); 233*cdf0e10cSrcweir 234*cdf0e10cSrcweir if( pFile ) 235*cdf0e10cSrcweir *pFile = sFile; 236*cdf0e10cSrcweir if( pLinkStr ) 237*cdf0e10cSrcweir *pLinkStr = sRange; 238*cdf0e10cSrcweir if( pFilter ) 239*cdf0e10cSrcweir *pFilter = sLNm.Copy( nPos ); 240*cdf0e10cSrcweir 241*cdf0e10cSrcweir if( pType ) 242*cdf0e10cSrcweir { 243*cdf0e10cSrcweir sal_uInt16 nObjType = pLink->GetObjType(); 244*cdf0e10cSrcweir *pType = String( SfxResId( 245*cdf0e10cSrcweir ( OBJECT_CLIENT_FILE == nObjType || OBJECT_CLIENT_OLE == nObjType ) 246*cdf0e10cSrcweir ? RID_SVXSTR_FILELINK 247*cdf0e10cSrcweir : RID_SVXSTR_GRAFIKLINK )); 248*cdf0e10cSrcweir } 249*cdf0e10cSrcweir bRet = sal_True; 250*cdf0e10cSrcweir } 251*cdf0e10cSrcweir break; 252*cdf0e10cSrcweir case OBJECT_CLIENT_DDE: 253*cdf0e10cSrcweir { 254*cdf0e10cSrcweir sal_uInt16 nTmp = 0; 255*cdf0e10cSrcweir String sCmd( sLNm ); 256*cdf0e10cSrcweir String sServer( sCmd.GetToken( 0, cTokenSeperator, nTmp ) ); 257*cdf0e10cSrcweir String sTopic( sCmd.GetToken( 0, cTokenSeperator, nTmp ) ); 258*cdf0e10cSrcweir 259*cdf0e10cSrcweir if( pType ) 260*cdf0e10cSrcweir *pType = sServer; 261*cdf0e10cSrcweir if( pFile ) 262*cdf0e10cSrcweir *pFile = sTopic; 263*cdf0e10cSrcweir if( pLinkStr ) 264*cdf0e10cSrcweir *pLinkStr = sCmd.Copy( nTmp ); 265*cdf0e10cSrcweir bRet = sal_True; 266*cdf0e10cSrcweir } 267*cdf0e10cSrcweir break; 268*cdf0e10cSrcweir default: 269*cdf0e10cSrcweir break; 270*cdf0e10cSrcweir } 271*cdf0e10cSrcweir } 272*cdf0e10cSrcweir 273*cdf0e10cSrcweir return bRet; 274*cdf0e10cSrcweir } 275*cdf0e10cSrcweir 276*cdf0e10cSrcweir 277*cdf0e10cSrcweir void LinkManager::UpdateAllLinks( 278*cdf0e10cSrcweir sal_Bool bAskUpdate, 279*cdf0e10cSrcweir sal_Bool /*bCallErrHdl*/, 280*cdf0e10cSrcweir sal_Bool bUpdateGrfLinks, 281*cdf0e10cSrcweir Window* pParentWin ) 282*cdf0e10cSrcweir { 283*cdf0e10cSrcweir SvStringsDtor aApps, aTopics, aItems; 284*cdf0e10cSrcweir String sApp, sTopic, sItem; 285*cdf0e10cSrcweir 286*cdf0e10cSrcweir // erstmal eine Kopie vom Array machen, damit sich updatende Links in 287*cdf0e10cSrcweir // Links in ... nicht dazwischen funken!! 288*cdf0e10cSrcweir SvPtrarr aTmpArr( 255, 50 ); 289*cdf0e10cSrcweir sal_uInt16 n; 290*cdf0e10cSrcweir for( n = 0; n < aLinkTbl.Count(); ++n ) 291*cdf0e10cSrcweir { 292*cdf0e10cSrcweir SvBaseLink* pLink = *aLinkTbl[ n ]; 293*cdf0e10cSrcweir if( !pLink ) 294*cdf0e10cSrcweir { 295*cdf0e10cSrcweir Remove( n-- ); 296*cdf0e10cSrcweir continue; 297*cdf0e10cSrcweir } 298*cdf0e10cSrcweir aTmpArr.Insert( pLink, aTmpArr.Count() ); 299*cdf0e10cSrcweir } 300*cdf0e10cSrcweir 301*cdf0e10cSrcweir for( n = 0; n < aTmpArr.Count(); ++n ) 302*cdf0e10cSrcweir { 303*cdf0e10cSrcweir SvBaseLink* pLink = (SvBaseLink*)aTmpArr[ n ]; 304*cdf0e10cSrcweir 305*cdf0e10cSrcweir // suche erstmal im Array nach dem Eintrag 306*cdf0e10cSrcweir sal_uInt16 nFndPos = USHRT_MAX; 307*cdf0e10cSrcweir for( sal_uInt16 i = 0; i < aLinkTbl.Count(); ++i ) 308*cdf0e10cSrcweir if( pLink == *aLinkTbl[ i ] ) 309*cdf0e10cSrcweir { 310*cdf0e10cSrcweir nFndPos = i; 311*cdf0e10cSrcweir break; 312*cdf0e10cSrcweir } 313*cdf0e10cSrcweir 314*cdf0e10cSrcweir if( USHRT_MAX == nFndPos ) 315*cdf0e10cSrcweir continue; // war noch nicht vorhanden! 316*cdf0e10cSrcweir 317*cdf0e10cSrcweir // Graphic-Links noch nicht updaten 318*cdf0e10cSrcweir if( !pLink->IsVisible() || 319*cdf0e10cSrcweir ( !bUpdateGrfLinks && OBJECT_CLIENT_GRF == pLink->GetObjType() )) 320*cdf0e10cSrcweir continue; 321*cdf0e10cSrcweir 322*cdf0e10cSrcweir if( bAskUpdate ) 323*cdf0e10cSrcweir { 324*cdf0e10cSrcweir int nRet = QueryBox( pParentWin, WB_YES_NO | WB_DEF_YES, SfxResId( STR_QUERY_UPDATE_LINKS ) ).Execute(); 325*cdf0e10cSrcweir if( RET_YES != nRet ) 326*cdf0e10cSrcweir return ; // es soll nichts geupdatet werden 327*cdf0e10cSrcweir bAskUpdate = sal_False; // einmal reicht 328*cdf0e10cSrcweir } 329*cdf0e10cSrcweir 330*cdf0e10cSrcweir pLink->Update(); 331*cdf0e10cSrcweir } 332*cdf0e10cSrcweir } 333*cdf0e10cSrcweir 334*cdf0e10cSrcweir /************************************************************************ 335*cdf0e10cSrcweir |* SvBaseLink::CreateObject() 336*cdf0e10cSrcweir |* 337*cdf0e10cSrcweir |* Beschreibung 338*cdf0e10cSrcweir *************************************************************************/ 339*cdf0e10cSrcweir 340*cdf0e10cSrcweir SvLinkSourceRef LinkManager::CreateObj( SvBaseLink * pLink ) 341*cdf0e10cSrcweir { 342*cdf0e10cSrcweir switch( pLink->GetObjType() ) 343*cdf0e10cSrcweir { 344*cdf0e10cSrcweir case OBJECT_CLIENT_FILE: 345*cdf0e10cSrcweir case OBJECT_CLIENT_GRF: 346*cdf0e10cSrcweir case OBJECT_CLIENT_OLE: 347*cdf0e10cSrcweir return new SvFileObject; 348*cdf0e10cSrcweir case OBJECT_INTERN: 349*cdf0e10cSrcweir return new SvxInternalLink; 350*cdf0e10cSrcweir case OBJECT_CLIENT_DDE: 351*cdf0e10cSrcweir return new SvDDEObject; 352*cdf0e10cSrcweir default: 353*cdf0e10cSrcweir return SvLinkSourceRef(); 354*cdf0e10cSrcweir } 355*cdf0e10cSrcweir } 356*cdf0e10cSrcweir 357*cdf0e10cSrcweir sal_Bool LinkManager::InsertServer( SvLinkSource* pObj ) 358*cdf0e10cSrcweir { 359*cdf0e10cSrcweir // keine doppelt einfuegen 360*cdf0e10cSrcweir if( !pObj || USHRT_MAX != aServerTbl.GetPos( pObj ) ) 361*cdf0e10cSrcweir return sal_False; 362*cdf0e10cSrcweir 363*cdf0e10cSrcweir aServerTbl.Insert( pObj, aServerTbl.Count() ); 364*cdf0e10cSrcweir return sal_True; 365*cdf0e10cSrcweir } 366*cdf0e10cSrcweir 367*cdf0e10cSrcweir 368*cdf0e10cSrcweir void LinkManager::RemoveServer( SvLinkSource* pObj ) 369*cdf0e10cSrcweir { 370*cdf0e10cSrcweir sal_uInt16 nPos = aServerTbl.GetPos( pObj ); 371*cdf0e10cSrcweir if( USHRT_MAX != nPos ) 372*cdf0e10cSrcweir aServerTbl.Remove( nPos, 1 ); 373*cdf0e10cSrcweir } 374*cdf0e10cSrcweir 375*cdf0e10cSrcweir 376*cdf0e10cSrcweir void MakeLnkName( String& rName, const String* pType, const String& rFile, 377*cdf0e10cSrcweir const String& rLink, const String* pFilter ) 378*cdf0e10cSrcweir { 379*cdf0e10cSrcweir if( pType ) 380*cdf0e10cSrcweir (rName = *pType).EraseLeadingChars().EraseTrailingChars() += cTokenSeperator; 381*cdf0e10cSrcweir else if( rName.Len() ) 382*cdf0e10cSrcweir rName.Erase(); 383*cdf0e10cSrcweir 384*cdf0e10cSrcweir ((rName += rFile).EraseLeadingChars().EraseTrailingChars() += 385*cdf0e10cSrcweir cTokenSeperator ).EraseLeadingChars().EraseTrailingChars() += rLink; 386*cdf0e10cSrcweir if( pFilter ) 387*cdf0e10cSrcweir ((rName += cTokenSeperator ) += *pFilter).EraseLeadingChars().EraseTrailingChars(); 388*cdf0e10cSrcweir } 389*cdf0e10cSrcweir 390*cdf0e10cSrcweir sal_Bool LinkManager::InsertFileLink( sfx2::SvBaseLink& rLink, 391*cdf0e10cSrcweir sal_uInt16 nFileType, 392*cdf0e10cSrcweir const String& rFileNm, 393*cdf0e10cSrcweir const String* pFilterNm, 394*cdf0e10cSrcweir const String* pRange ) 395*cdf0e10cSrcweir { 396*cdf0e10cSrcweir if( !( OBJECT_CLIENT_SO & rLink.GetObjType() )) 397*cdf0e10cSrcweir return sal_False; 398*cdf0e10cSrcweir 399*cdf0e10cSrcweir String sCmd( rFileNm ); 400*cdf0e10cSrcweir sCmd += ::sfx2::cTokenSeperator; 401*cdf0e10cSrcweir if( pRange ) 402*cdf0e10cSrcweir sCmd += *pRange; 403*cdf0e10cSrcweir if( pFilterNm ) 404*cdf0e10cSrcweir ( sCmd += ::sfx2::cTokenSeperator ) += *pFilterNm; 405*cdf0e10cSrcweir 406*cdf0e10cSrcweir return InsertLink( &rLink, nFileType, sfx2::LINKUPDATE_ONCALL, &sCmd ); 407*cdf0e10cSrcweir } 408*cdf0e10cSrcweir 409*cdf0e10cSrcweir sal_Bool LinkManager::InsertFileLink( sfx2::SvBaseLink& rLink ) 410*cdf0e10cSrcweir { 411*cdf0e10cSrcweir if( OBJECT_CLIENT_FILE == ( OBJECT_CLIENT_FILE & rLink.GetObjType() )) 412*cdf0e10cSrcweir return InsertLink( &rLink, rLink.GetObjType(), sfx2::LINKUPDATE_ONCALL ); 413*cdf0e10cSrcweir return sal_False; 414*cdf0e10cSrcweir } 415*cdf0e10cSrcweir 416*cdf0e10cSrcweir // eine Uebertragung wird abgebrochen, also alle DownloadMedien canceln 417*cdf0e10cSrcweir // (ist zur Zeit nur fuer die FileLinks interressant!) 418*cdf0e10cSrcweir void LinkManager::CancelTransfers() 419*cdf0e10cSrcweir { 420*cdf0e10cSrcweir SvFileObject* pFileObj; 421*cdf0e10cSrcweir sfx2::SvBaseLink* pLnk; 422*cdf0e10cSrcweir 423*cdf0e10cSrcweir const sfx2::SvBaseLinks& rLnks = GetLinks(); 424*cdf0e10cSrcweir for( sal_uInt16 n = rLnks.Count(); n; ) 425*cdf0e10cSrcweir if( 0 != ( pLnk = &(*rLnks[ --n ])) && 426*cdf0e10cSrcweir OBJECT_CLIENT_FILE == (OBJECT_CLIENT_FILE & pLnk->GetObjType()) && 427*cdf0e10cSrcweir 0 != ( pFileObj = (SvFileObject*)pLnk->GetObj() ) ) 428*cdf0e10cSrcweir // 0 != ( pFileObj = (SvFileObject*)SvFileObject::ClassFactory()-> 429*cdf0e10cSrcweir // CastAndAddRef( pLnk->GetObj() )) ) 430*cdf0e10cSrcweir pFileObj->CancelTransfers(); 431*cdf0e10cSrcweir } 432*cdf0e10cSrcweir 433*cdf0e10cSrcweir // um Status Informationen aus dem FileObject an den BaseLink zu 434*cdf0e10cSrcweir // senden, gibt es eine eigene ClipBoardId. Das SvData-Object hat 435*cdf0e10cSrcweir // dann die entsprechenden Informationen als String. 436*cdf0e10cSrcweir // Wird zur Zeit fuer FileObject in Verbindung mit JavaScript benoetigt 437*cdf0e10cSrcweir // - das braucht Informationen ueber Load/Abort/Error 438*cdf0e10cSrcweir sal_uIntPtr LinkManager::RegisterStatusInfoId() 439*cdf0e10cSrcweir { 440*cdf0e10cSrcweir static sal_uIntPtr nFormat = 0; 441*cdf0e10cSrcweir 442*cdf0e10cSrcweir if( !nFormat ) 443*cdf0e10cSrcweir { 444*cdf0e10cSrcweir // wie sieht die neue Schnittstelle aus? 445*cdf0e10cSrcweir // nFormat = Exchange::RegisterFormatName( "StatusInfo vom SvxInternalLink" ); 446*cdf0e10cSrcweir nFormat = SotExchange::RegisterFormatName( 447*cdf0e10cSrcweir String::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM( 448*cdf0e10cSrcweir "StatusInfo vom SvxInternalLink" ))); 449*cdf0e10cSrcweir } 450*cdf0e10cSrcweir return nFormat; 451*cdf0e10cSrcweir } 452*cdf0e10cSrcweir 453*cdf0e10cSrcweir // ---------------------------------------------------------------------- 454*cdf0e10cSrcweir 455*cdf0e10cSrcweir sal_Bool LinkManager::GetGraphicFromAny( const String& rMimeType, 456*cdf0e10cSrcweir const ::com::sun::star::uno::Any & rValue, 457*cdf0e10cSrcweir Graphic& rGrf ) 458*cdf0e10cSrcweir { 459*cdf0e10cSrcweir sal_Bool bRet = sal_False; 460*cdf0e10cSrcweir ::com::sun::star::uno::Sequence< sal_Int8 > aSeq; 461*cdf0e10cSrcweir if( rValue.hasValue() && ( rValue >>= aSeq ) ) 462*cdf0e10cSrcweir { 463*cdf0e10cSrcweir SvMemoryStream aMemStm( (void*)aSeq.getConstArray(), aSeq.getLength(), 464*cdf0e10cSrcweir STREAM_READ ); 465*cdf0e10cSrcweir aMemStm.Seek( 0 ); 466*cdf0e10cSrcweir 467*cdf0e10cSrcweir switch( SotExchange::GetFormatIdFromMimeType( rMimeType ) ) 468*cdf0e10cSrcweir { 469*cdf0e10cSrcweir case SOT_FORMATSTR_ID_SVXB: 470*cdf0e10cSrcweir { 471*cdf0e10cSrcweir aMemStm >> rGrf; 472*cdf0e10cSrcweir bRet = sal_True; 473*cdf0e10cSrcweir } 474*cdf0e10cSrcweir break; 475*cdf0e10cSrcweir case FORMAT_GDIMETAFILE: 476*cdf0e10cSrcweir { 477*cdf0e10cSrcweir GDIMetaFile aMtf; 478*cdf0e10cSrcweir aMtf.Read( aMemStm ); 479*cdf0e10cSrcweir rGrf = aMtf; 480*cdf0e10cSrcweir bRet = sal_True; 481*cdf0e10cSrcweir } 482*cdf0e10cSrcweir break; 483*cdf0e10cSrcweir case FORMAT_BITMAP: 484*cdf0e10cSrcweir { 485*cdf0e10cSrcweir Bitmap aBmp; 486*cdf0e10cSrcweir aMemStm >> aBmp; 487*cdf0e10cSrcweir rGrf = aBmp; 488*cdf0e10cSrcweir bRet = sal_True; 489*cdf0e10cSrcweir } 490*cdf0e10cSrcweir break; 491*cdf0e10cSrcweir } 492*cdf0e10cSrcweir } 493*cdf0e10cSrcweir return bRet; 494*cdf0e10cSrcweir } 495*cdf0e10cSrcweir 496*cdf0e10cSrcweir 497*cdf0e10cSrcweir // ---------------------------------------------------------------------- 498*cdf0e10cSrcweir String lcl_DDE_RelToAbs( const String& rTopic, const String& rBaseURL ) 499*cdf0e10cSrcweir { 500*cdf0e10cSrcweir String sRet; 501*cdf0e10cSrcweir INetURLObject aURL( rTopic ); 502*cdf0e10cSrcweir if( INET_PROT_NOT_VALID == aURL.GetProtocol() ) 503*cdf0e10cSrcweir utl::LocalFileHelper::ConvertSystemPathToURL( rTopic, rBaseURL, sRet ); 504*cdf0e10cSrcweir if( !sRet.Len() ) 505*cdf0e10cSrcweir sRet = URIHelper::SmartRel2Abs( INetURLObject(rBaseURL), rTopic, URIHelper::GetMaybeFileHdl(), true ); 506*cdf0e10cSrcweir return sRet; 507*cdf0e10cSrcweir } 508*cdf0e10cSrcweir 509*cdf0e10cSrcweir sal_Bool SvxInternalLink::Connect( sfx2::SvBaseLink* pLink ) 510*cdf0e10cSrcweir { 511*cdf0e10cSrcweir SfxObjectShell* pFndShell = 0; 512*cdf0e10cSrcweir sal_uInt16 nUpdateMode = com::sun::star::document::UpdateDocMode::NO_UPDATE; 513*cdf0e10cSrcweir String sTopic, sItem, sReferer; 514*cdf0e10cSrcweir if( pLink->GetLinkManager() && 515*cdf0e10cSrcweir pLink->GetLinkManager()->GetDisplayNames( pLink, 0, &sTopic, &sItem ) 516*cdf0e10cSrcweir && sTopic.Len() ) 517*cdf0e10cSrcweir { 518*cdf0e10cSrcweir // erstmal nur ueber die DocumentShells laufen und die mit dem 519*cdf0e10cSrcweir // Namen heraussuchen: 520*cdf0e10cSrcweir 521*cdf0e10cSrcweir com::sun::star::lang::Locale aLocale; 522*cdf0e10cSrcweir MsLangId::convertLanguageToLocale( LANGUAGE_SYSTEM, aLocale ); 523*cdf0e10cSrcweir CharClass aCC( aLocale ); 524*cdf0e10cSrcweir 525*cdf0e10cSrcweir String sNm( sTopic ), sTmp; 526*cdf0e10cSrcweir aCC.toLower( sNm ); 527*cdf0e10cSrcweir 528*cdf0e10cSrcweir TypeId aType( TYPE(SfxObjectShell) ); 529*cdf0e10cSrcweir 530*cdf0e10cSrcweir sal_Bool bFirst = sal_True; 531*cdf0e10cSrcweir SfxObjectShell* pShell = pLink->GetLinkManager()->GetPersist(); 532*cdf0e10cSrcweir if( pShell && pShell->GetMedium() ) 533*cdf0e10cSrcweir { 534*cdf0e10cSrcweir sReferer = pShell->GetMedium()->GetBaseURL(); 535*cdf0e10cSrcweir SFX_ITEMSET_ARG( pShell->GetMedium()->GetItemSet(), pItem, SfxUInt16Item, SID_UPDATEDOCMODE, sal_False ); 536*cdf0e10cSrcweir if ( pItem ) 537*cdf0e10cSrcweir nUpdateMode = pItem->GetValue(); 538*cdf0e10cSrcweir } 539*cdf0e10cSrcweir 540*cdf0e10cSrcweir String sNmURL( lcl_DDE_RelToAbs( sTopic, sReferer ) ); 541*cdf0e10cSrcweir aCC.toLower( sNmURL ); 542*cdf0e10cSrcweir 543*cdf0e10cSrcweir if ( !pShell ) 544*cdf0e10cSrcweir { 545*cdf0e10cSrcweir bFirst = sal_False; 546*cdf0e10cSrcweir pShell = SfxObjectShell::GetFirst( &aType, sal_False ); 547*cdf0e10cSrcweir } 548*cdf0e10cSrcweir 549*cdf0e10cSrcweir while( pShell ) 550*cdf0e10cSrcweir { 551*cdf0e10cSrcweir if( !sTmp.Len() ) 552*cdf0e10cSrcweir { 553*cdf0e10cSrcweir sTmp = pShell->GetTitle( SFX_TITLE_FULLNAME ); 554*cdf0e10cSrcweir sTmp = lcl_DDE_RelToAbs(sTmp, sReferer ); 555*cdf0e10cSrcweir } 556*cdf0e10cSrcweir 557*cdf0e10cSrcweir 558*cdf0e10cSrcweir aCC.toLower( sTmp ); 559*cdf0e10cSrcweir if( sTmp == sNmURL ) // die wollen wir haben 560*cdf0e10cSrcweir { 561*cdf0e10cSrcweir pFndShell = pShell; 562*cdf0e10cSrcweir break; 563*cdf0e10cSrcweir } 564*cdf0e10cSrcweir 565*cdf0e10cSrcweir if( bFirst ) 566*cdf0e10cSrcweir { 567*cdf0e10cSrcweir bFirst = sal_False; 568*cdf0e10cSrcweir pShell = SfxObjectShell::GetFirst( &aType, sal_False ); 569*cdf0e10cSrcweir } 570*cdf0e10cSrcweir else 571*cdf0e10cSrcweir pShell = SfxObjectShell::GetNext( *pShell, &aType, sal_False ); 572*cdf0e10cSrcweir 573*cdf0e10cSrcweir sTmp.Erase(); 574*cdf0e10cSrcweir } 575*cdf0e10cSrcweir } 576*cdf0e10cSrcweir 577*cdf0e10cSrcweir // empty topics are not allowed - which document is it 578*cdf0e10cSrcweir if( !sTopic.Len() ) 579*cdf0e10cSrcweir return sal_False; 580*cdf0e10cSrcweir 581*cdf0e10cSrcweir if( !pFndShell ) 582*cdf0e10cSrcweir { 583*cdf0e10cSrcweir // dann versuche die Datei zu laden: 584*cdf0e10cSrcweir INetURLObject aURL( sTopic ); 585*cdf0e10cSrcweir INetProtocol eOld = aURL.GetProtocol(); 586*cdf0e10cSrcweir aURL.SetURL( sTopic = lcl_DDE_RelToAbs( sTopic, sReferer ) ); 587*cdf0e10cSrcweir if( INET_PROT_NOT_VALID != eOld || 588*cdf0e10cSrcweir INET_PROT_HTTP != aURL.GetProtocol() ) 589*cdf0e10cSrcweir { 590*cdf0e10cSrcweir SfxStringItem aName( SID_FILE_NAME, sTopic ); 591*cdf0e10cSrcweir SfxBoolItem aMinimized(SID_MINIMIZED, sal_True); 592*cdf0e10cSrcweir SfxBoolItem aHidden(SID_HIDDEN, sal_True); 593*cdf0e10cSrcweir SfxStringItem aTarget( SID_TARGETNAME, String::CreateFromAscii("_blank") ); 594*cdf0e10cSrcweir SfxStringItem aReferer( SID_REFERER, sReferer ); 595*cdf0e10cSrcweir SfxUInt16Item aUpdate( SID_UPDATEDOCMODE, nUpdateMode ); 596*cdf0e10cSrcweir SfxBoolItem aReadOnly(SID_DOC_READONLY, sal_True); 597*cdf0e10cSrcweir 598*cdf0e10cSrcweir // #i14200# (DDE-link crashes wordprocessor) 599*cdf0e10cSrcweir SfxAllItemSet aArgs( SFX_APP()->GetPool() ); 600*cdf0e10cSrcweir aArgs.Put(aReferer); 601*cdf0e10cSrcweir aArgs.Put(aTarget); 602*cdf0e10cSrcweir aArgs.Put(aHidden); 603*cdf0e10cSrcweir aArgs.Put(aMinimized); 604*cdf0e10cSrcweir aArgs.Put(aName); 605*cdf0e10cSrcweir aArgs.Put(aUpdate); 606*cdf0e10cSrcweir aArgs.Put(aReadOnly); 607*cdf0e10cSrcweir pFndShell = SfxObjectShell::CreateAndLoadObject( aArgs ); 608*cdf0e10cSrcweir } 609*cdf0e10cSrcweir } 610*cdf0e10cSrcweir 611*cdf0e10cSrcweir sal_Bool bRet = sal_False; 612*cdf0e10cSrcweir if( pFndShell ) 613*cdf0e10cSrcweir { 614*cdf0e10cSrcweir sfx2::SvLinkSource* pNewSrc = pFndShell->DdeCreateLinkSource( sItem ); 615*cdf0e10cSrcweir if( pNewSrc ) 616*cdf0e10cSrcweir { 617*cdf0e10cSrcweir bRet = sal_True; 618*cdf0e10cSrcweir 619*cdf0e10cSrcweir ::com::sun::star::datatransfer::DataFlavor aFl; 620*cdf0e10cSrcweir SotExchange::GetFormatDataFlavor( pLink->GetContentType(), aFl ); 621*cdf0e10cSrcweir 622*cdf0e10cSrcweir pLink->SetObj( pNewSrc ); 623*cdf0e10cSrcweir pNewSrc->AddDataAdvise( pLink, aFl.MimeType, 624*cdf0e10cSrcweir sfx2::LINKUPDATE_ONCALL == pLink->GetUpdateMode() 625*cdf0e10cSrcweir ? ADVISEMODE_ONLYONCE 626*cdf0e10cSrcweir : 0 ); 627*cdf0e10cSrcweir } 628*cdf0e10cSrcweir } 629*cdf0e10cSrcweir return bRet; 630*cdf0e10cSrcweir } 631*cdf0e10cSrcweir 632*cdf0e10cSrcweir 633*cdf0e10cSrcweir } 634*cdf0e10cSrcweir 635*cdf0e10cSrcweir 636*cdf0e10cSrcweir 637