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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_basic.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir 32*cdf0e10cSrcweir #include <tools/stream.hxx> 33*cdf0e10cSrcweir 34*cdf0e10cSrcweir #include <basic/sbx.hxx> 35*cdf0e10cSrcweir #include "sbxres.hxx" 36*cdf0e10cSrcweir 37*cdf0e10cSrcweir TYPEINIT1(SbxCollection,SbxObject) 38*cdf0e10cSrcweir TYPEINIT1(SbxStdCollection,SbxCollection) 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir static const char* pCount; 41*cdf0e10cSrcweir static const char* pAdd; 42*cdf0e10cSrcweir static const char* pItem; 43*cdf0e10cSrcweir static const char* pRemove; 44*cdf0e10cSrcweir static sal_uInt16 nCountHash = 0, nAddHash, nItemHash, nRemoveHash; 45*cdf0e10cSrcweir 46*cdf0e10cSrcweir ///////////////////////////////////////////////////////////////////////// 47*cdf0e10cSrcweir 48*cdf0e10cSrcweir SbxCollection::SbxCollection( const XubString& rClass ) 49*cdf0e10cSrcweir : SbxObject( rClass ) 50*cdf0e10cSrcweir { 51*cdf0e10cSrcweir if( !nCountHash ) 52*cdf0e10cSrcweir { 53*cdf0e10cSrcweir pCount = GetSbxRes( STRING_COUNTPROP ); 54*cdf0e10cSrcweir pAdd = GetSbxRes( STRING_ADDMETH ); 55*cdf0e10cSrcweir pItem = GetSbxRes( STRING_ITEMMETH ); 56*cdf0e10cSrcweir pRemove = GetSbxRes( STRING_REMOVEMETH ); 57*cdf0e10cSrcweir nCountHash = MakeHashCode( String::CreateFromAscii( pCount ) ); 58*cdf0e10cSrcweir nAddHash = MakeHashCode( String::CreateFromAscii( pAdd ) ); 59*cdf0e10cSrcweir nItemHash = MakeHashCode( String::CreateFromAscii( pItem ) ); 60*cdf0e10cSrcweir nRemoveHash = MakeHashCode( String::CreateFromAscii( pRemove ) ); 61*cdf0e10cSrcweir } 62*cdf0e10cSrcweir Initialize(); 63*cdf0e10cSrcweir // Fuer Zugriffe auf sich selbst 64*cdf0e10cSrcweir StartListening( GetBroadcaster(), sal_True ); 65*cdf0e10cSrcweir } 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir SbxCollection::SbxCollection( const SbxCollection& rColl ) 68*cdf0e10cSrcweir : SvRefBase( rColl ), SbxObject( rColl ) 69*cdf0e10cSrcweir {} 70*cdf0e10cSrcweir 71*cdf0e10cSrcweir SbxCollection& SbxCollection::operator=( const SbxCollection& r ) 72*cdf0e10cSrcweir { 73*cdf0e10cSrcweir if( &r != this ) 74*cdf0e10cSrcweir SbxObject::operator=( r ); 75*cdf0e10cSrcweir return *this; 76*cdf0e10cSrcweir } 77*cdf0e10cSrcweir 78*cdf0e10cSrcweir SbxCollection::~SbxCollection() 79*cdf0e10cSrcweir {} 80*cdf0e10cSrcweir 81*cdf0e10cSrcweir void SbxCollection::Clear() 82*cdf0e10cSrcweir { 83*cdf0e10cSrcweir SbxObject::Clear(); 84*cdf0e10cSrcweir Initialize(); 85*cdf0e10cSrcweir } 86*cdf0e10cSrcweir 87*cdf0e10cSrcweir void SbxCollection::Initialize() 88*cdf0e10cSrcweir { 89*cdf0e10cSrcweir SetType( SbxOBJECT ); 90*cdf0e10cSrcweir SetFlag( SBX_FIXED ); 91*cdf0e10cSrcweir ResetFlag( SBX_WRITE ); 92*cdf0e10cSrcweir SbxVariable* p; 93*cdf0e10cSrcweir p = Make( String::CreateFromAscii( pCount ), SbxCLASS_PROPERTY, SbxINTEGER ); 94*cdf0e10cSrcweir p->ResetFlag( SBX_WRITE ); 95*cdf0e10cSrcweir p->SetFlag( SBX_DONTSTORE ); 96*cdf0e10cSrcweir p = Make( String::CreateFromAscii( pAdd ), SbxCLASS_METHOD, SbxEMPTY ); 97*cdf0e10cSrcweir p->SetFlag( SBX_DONTSTORE ); 98*cdf0e10cSrcweir p = Make( String::CreateFromAscii( pItem ), SbxCLASS_METHOD, SbxOBJECT ); 99*cdf0e10cSrcweir p->SetFlag( SBX_DONTSTORE ); 100*cdf0e10cSrcweir p = Make( String::CreateFromAscii( pRemove ), SbxCLASS_METHOD, SbxEMPTY ); 101*cdf0e10cSrcweir p->SetFlag( SBX_DONTSTORE ); 102*cdf0e10cSrcweir } 103*cdf0e10cSrcweir 104*cdf0e10cSrcweir SbxVariable* SbxCollection::FindUserData( sal_uInt32 nData ) 105*cdf0e10cSrcweir { 106*cdf0e10cSrcweir if( GetParameters() ) 107*cdf0e10cSrcweir { 108*cdf0e10cSrcweir SbxObject* pObj = (SbxObject*) GetObject(); 109*cdf0e10cSrcweir return pObj ? pObj->FindUserData( nData ) : NULL; 110*cdf0e10cSrcweir } 111*cdf0e10cSrcweir else 112*cdf0e10cSrcweir return SbxObject::FindUserData( nData ); 113*cdf0e10cSrcweir } 114*cdf0e10cSrcweir 115*cdf0e10cSrcweir SbxVariable* SbxCollection::Find( const XubString& rName, SbxClassType t ) 116*cdf0e10cSrcweir { 117*cdf0e10cSrcweir if( GetParameters() ) 118*cdf0e10cSrcweir { 119*cdf0e10cSrcweir SbxObject* pObj = (SbxObject*) GetObject(); 120*cdf0e10cSrcweir return pObj ? pObj->Find( rName, t ) : NULL; 121*cdf0e10cSrcweir } 122*cdf0e10cSrcweir else 123*cdf0e10cSrcweir return SbxObject::Find( rName, t ); 124*cdf0e10cSrcweir } 125*cdf0e10cSrcweir 126*cdf0e10cSrcweir void SbxCollection::SFX_NOTIFY( SfxBroadcaster& rCst, const TypeId& rId1, 127*cdf0e10cSrcweir const SfxHint& rHint, const TypeId& rId2 ) 128*cdf0e10cSrcweir { 129*cdf0e10cSrcweir const SbxHint* p = PTR_CAST(SbxHint,&rHint); 130*cdf0e10cSrcweir if( p ) 131*cdf0e10cSrcweir { 132*cdf0e10cSrcweir sal_uIntPtr nId = p->GetId(); 133*cdf0e10cSrcweir sal_Bool bRead = sal_Bool( nId == SBX_HINT_DATAWANTED ); 134*cdf0e10cSrcweir sal_Bool bWrite = sal_Bool( nId == SBX_HINT_DATACHANGED ); 135*cdf0e10cSrcweir SbxVariable* pVar = p->GetVar(); 136*cdf0e10cSrcweir SbxArray* pArg = pVar->GetParameters(); 137*cdf0e10cSrcweir if( bRead || bWrite ) 138*cdf0e10cSrcweir { 139*cdf0e10cSrcweir XubString aVarName( pVar->GetName() ); 140*cdf0e10cSrcweir if( pVar == this ) 141*cdf0e10cSrcweir CollItem( pArg ); 142*cdf0e10cSrcweir else if( pVar->GetHashCode() == nCountHash 143*cdf0e10cSrcweir && aVarName.EqualsIgnoreCaseAscii( pCount ) ) 144*cdf0e10cSrcweir pVar->PutLong( pObjs->Count() ); 145*cdf0e10cSrcweir else if( pVar->GetHashCode() == nAddHash 146*cdf0e10cSrcweir && aVarName.EqualsIgnoreCaseAscii( pAdd ) ) 147*cdf0e10cSrcweir CollAdd( pArg ); 148*cdf0e10cSrcweir else if( pVar->GetHashCode() == nItemHash 149*cdf0e10cSrcweir && aVarName.EqualsIgnoreCaseAscii( pItem ) ) 150*cdf0e10cSrcweir CollItem( pArg ); 151*cdf0e10cSrcweir else if( pVar->GetHashCode() == nRemoveHash 152*cdf0e10cSrcweir && aVarName.EqualsIgnoreCaseAscii( pRemove ) ) 153*cdf0e10cSrcweir CollRemove( pArg ); 154*cdf0e10cSrcweir else 155*cdf0e10cSrcweir SbxObject::SFX_NOTIFY( rCst, rId1, rHint, rId2 ); 156*cdf0e10cSrcweir return; 157*cdf0e10cSrcweir } 158*cdf0e10cSrcweir } 159*cdf0e10cSrcweir SbxObject::SFX_NOTIFY( rCst, rId1, rHint, rId2 ); 160*cdf0e10cSrcweir } 161*cdf0e10cSrcweir 162*cdf0e10cSrcweir // Default: Argument ist Objekt 163*cdf0e10cSrcweir 164*cdf0e10cSrcweir void SbxCollection::CollAdd( SbxArray* pPar_ ) 165*cdf0e10cSrcweir { 166*cdf0e10cSrcweir if( pPar_->Count() != 2 ) 167*cdf0e10cSrcweir SetError( SbxERR_WRONG_ARGS ); 168*cdf0e10cSrcweir else 169*cdf0e10cSrcweir { 170*cdf0e10cSrcweir SbxBase* pObj = pPar_->Get( 1 )->GetObject(); 171*cdf0e10cSrcweir if( !pObj || !( pObj->ISA(SbxObject) ) ) 172*cdf0e10cSrcweir SetError( SbxERR_NOTIMP ); 173*cdf0e10cSrcweir else 174*cdf0e10cSrcweir Insert( (SbxObject*) pObj ); 175*cdf0e10cSrcweir } 176*cdf0e10cSrcweir } 177*cdf0e10cSrcweir 178*cdf0e10cSrcweir // Default: Index ab 1 oder der Objektname 179*cdf0e10cSrcweir 180*cdf0e10cSrcweir void SbxCollection::CollItem( SbxArray* pPar_ ) 181*cdf0e10cSrcweir { 182*cdf0e10cSrcweir if( pPar_->Count() != 2 ) 183*cdf0e10cSrcweir SetError( SbxERR_WRONG_ARGS ); 184*cdf0e10cSrcweir else 185*cdf0e10cSrcweir { 186*cdf0e10cSrcweir SbxVariable* pRes = NULL; 187*cdf0e10cSrcweir SbxVariable* p = pPar_->Get( 1 ); 188*cdf0e10cSrcweir if( p->GetType() == SbxSTRING ) 189*cdf0e10cSrcweir pRes = Find( p->GetString(), SbxCLASS_OBJECT ); 190*cdf0e10cSrcweir else 191*cdf0e10cSrcweir { 192*cdf0e10cSrcweir short n = p->GetInteger(); 193*cdf0e10cSrcweir if( n >= 1 && n <= (short) pObjs->Count() ) 194*cdf0e10cSrcweir pRes = pObjs->Get( (sal_uInt16) n - 1 ); 195*cdf0e10cSrcweir } 196*cdf0e10cSrcweir if( !pRes ) 197*cdf0e10cSrcweir SetError( SbxERR_BAD_INDEX ); 198*cdf0e10cSrcweir pPar_->Get( 0 )->PutObject( pRes ); 199*cdf0e10cSrcweir } 200*cdf0e10cSrcweir } 201*cdf0e10cSrcweir 202*cdf0e10cSrcweir // Default: Index ab 1 203*cdf0e10cSrcweir 204*cdf0e10cSrcweir void SbxCollection::CollRemove( SbxArray* pPar_ ) 205*cdf0e10cSrcweir { 206*cdf0e10cSrcweir if( pPar_->Count() != 2 ) 207*cdf0e10cSrcweir SetError( SbxERR_WRONG_ARGS ); 208*cdf0e10cSrcweir else 209*cdf0e10cSrcweir { 210*cdf0e10cSrcweir short n = pPar_->Get( 1 )->GetInteger(); 211*cdf0e10cSrcweir if( n < 1 || n > (short) pObjs->Count() ) 212*cdf0e10cSrcweir SetError( SbxERR_BAD_INDEX ); 213*cdf0e10cSrcweir else 214*cdf0e10cSrcweir Remove( pObjs->Get( (sal_uInt16) n - 1 ) ); 215*cdf0e10cSrcweir } 216*cdf0e10cSrcweir } 217*cdf0e10cSrcweir 218*cdf0e10cSrcweir sal_Bool SbxCollection::LoadData( SvStream& rStrm, sal_uInt16 nVer ) 219*cdf0e10cSrcweir { 220*cdf0e10cSrcweir sal_Bool bRes = SbxObject::LoadData( rStrm, nVer ); 221*cdf0e10cSrcweir Initialize(); 222*cdf0e10cSrcweir return bRes; 223*cdf0e10cSrcweir } 224*cdf0e10cSrcweir 225*cdf0e10cSrcweir ///////////////////////////////////////////////////////////////////////// 226*cdf0e10cSrcweir 227*cdf0e10cSrcweir SbxStdCollection::SbxStdCollection 228*cdf0e10cSrcweir ( const XubString& rClass, const XubString& rElem, sal_Bool b ) 229*cdf0e10cSrcweir : SbxCollection( rClass ), aElemClass( rElem ), 230*cdf0e10cSrcweir bAddRemoveOk( b ) 231*cdf0e10cSrcweir {} 232*cdf0e10cSrcweir 233*cdf0e10cSrcweir SbxStdCollection::SbxStdCollection( const SbxStdCollection& r ) 234*cdf0e10cSrcweir : SvRefBase( r ), SbxCollection( r ), 235*cdf0e10cSrcweir aElemClass( r.aElemClass ), bAddRemoveOk( r.bAddRemoveOk ) 236*cdf0e10cSrcweir {} 237*cdf0e10cSrcweir 238*cdf0e10cSrcweir SbxStdCollection& SbxStdCollection::operator=( const SbxStdCollection& r ) 239*cdf0e10cSrcweir { 240*cdf0e10cSrcweir if( &r != this ) 241*cdf0e10cSrcweir { 242*cdf0e10cSrcweir if( !r.aElemClass.EqualsIgnoreCaseAscii( aElemClass ) ) 243*cdf0e10cSrcweir SetError( SbxERR_CONVERSION ); 244*cdf0e10cSrcweir else 245*cdf0e10cSrcweir SbxCollection::operator=( r ); 246*cdf0e10cSrcweir } 247*cdf0e10cSrcweir return *this; 248*cdf0e10cSrcweir } 249*cdf0e10cSrcweir 250*cdf0e10cSrcweir SbxStdCollection::~SbxStdCollection() 251*cdf0e10cSrcweir {} 252*cdf0e10cSrcweir 253*cdf0e10cSrcweir // Default: Fehler, wenn falsches Objekt 254*cdf0e10cSrcweir 255*cdf0e10cSrcweir void SbxStdCollection::Insert( SbxVariable* p ) 256*cdf0e10cSrcweir { 257*cdf0e10cSrcweir SbxObject* pObj = PTR_CAST(SbxObject,p); 258*cdf0e10cSrcweir if( pObj && !pObj->IsClass( aElemClass ) ) 259*cdf0e10cSrcweir SetError( SbxERR_BAD_ACTION ); 260*cdf0e10cSrcweir else 261*cdf0e10cSrcweir SbxCollection::Insert( p ); 262*cdf0e10cSrcweir } 263*cdf0e10cSrcweir 264*cdf0e10cSrcweir void SbxStdCollection::CollAdd( SbxArray* pPar_ ) 265*cdf0e10cSrcweir { 266*cdf0e10cSrcweir if( !bAddRemoveOk ) 267*cdf0e10cSrcweir SetError( SbxERR_BAD_ACTION ); 268*cdf0e10cSrcweir else 269*cdf0e10cSrcweir SbxCollection::CollAdd( pPar_ ); 270*cdf0e10cSrcweir } 271*cdf0e10cSrcweir 272*cdf0e10cSrcweir void SbxStdCollection::CollRemove( SbxArray* pPar_ ) 273*cdf0e10cSrcweir { 274*cdf0e10cSrcweir if( !bAddRemoveOk ) 275*cdf0e10cSrcweir SetError( SbxERR_BAD_ACTION ); 276*cdf0e10cSrcweir else 277*cdf0e10cSrcweir SbxCollection::CollRemove( pPar_ ); 278*cdf0e10cSrcweir } 279*cdf0e10cSrcweir 280*cdf0e10cSrcweir sal_Bool SbxStdCollection::LoadData( SvStream& rStrm, sal_uInt16 nVer ) 281*cdf0e10cSrcweir { 282*cdf0e10cSrcweir sal_Bool bRes = SbxCollection::LoadData( rStrm, nVer ); 283*cdf0e10cSrcweir if( bRes ) 284*cdf0e10cSrcweir { 285*cdf0e10cSrcweir rStrm.ReadByteString( aElemClass, RTL_TEXTENCODING_ASCII_US ); 286*cdf0e10cSrcweir rStrm >> bAddRemoveOk; 287*cdf0e10cSrcweir } 288*cdf0e10cSrcweir return bRes; 289*cdf0e10cSrcweir } 290*cdf0e10cSrcweir 291*cdf0e10cSrcweir sal_Bool SbxStdCollection::StoreData( SvStream& rStrm ) const 292*cdf0e10cSrcweir { 293*cdf0e10cSrcweir sal_Bool bRes = SbxCollection::StoreData( rStrm ); 294*cdf0e10cSrcweir if( bRes ) 295*cdf0e10cSrcweir { 296*cdf0e10cSrcweir rStrm.WriteByteString( aElemClass, RTL_TEXTENCODING_ASCII_US ); 297*cdf0e10cSrcweir rStrm << bAddRemoveOk; 298*cdf0e10cSrcweir } 299*cdf0e10cSrcweir return bRes; 300*cdf0e10cSrcweir } 301*cdf0e10cSrcweir 302