/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #include #include #include "sbxconv.hxx" #include #include double ImpGetDouble( const SbxValues* p ) { double nRes; switch( +p->eType ) { case SbxNULL: SbxBase::SetError( ERRCODE_BASIC_CONVERSION ); [[fallthrough]]; case SbxEMPTY: nRes = 0; break; case SbxCHAR: nRes = p->nChar; break; case SbxBYTE: nRes = p->nByte; break; case SbxINTEGER: case SbxBOOL: nRes = p->nInteger; break; case SbxERROR: case SbxUSHORT: nRes = p->nUShort; break; case SbxLONG: nRes = p->nLong; break; case SbxULONG: nRes = p->nULong; break; case SbxSINGLE: nRes = p->nSingle; break; case SbxDATE: case SbxDOUBLE: nRes = p->nDouble; break; case SbxCURRENCY: nRes = ImpCurrencyToDouble( p->nInt64 ); break; case SbxSALINT64: nRes = static_cast< double >(p->nInt64); break; case SbxSALUINT64: nRes = ImpSalUInt64ToDouble( p->uInt64 ); break; case SbxDECIMAL: case SbxBYREF | SbxDECIMAL: if (!p->pDecimal || !p->pDecimal->getDouble(nRes)) nRes = 0.0; break; case SbxBYREF | SbxSTRING: case SbxSTRING: case SbxLPSTR: if( !p->pOUString ) { nRes = 0; #if HAVE_FEATURE_SCRIPTING if ( SbiRuntime::isVBAEnabled() )// VBA only behaviour SbxBase::SetError( ERRCODE_BASIC_CONVERSION ); #endif } else { double d; SbxDataType t; if( ImpScan( *p->pOUString, d, t, nullptr, !LibreOffice6FloatingPointMode() ) != ERRCODE_NONE ) { nRes = 0; #if HAVE_FEATURE_SCRIPTING if ( SbiRuntime::isVBAEnabled() )// VBA only behaviour SbxBase::SetError( ERRCODE_BASIC_CONVERSION ); #endif } else nRes = d; } break; case SbxOBJECT: { SbxValue* pVal = dynamic_cast( p->pObj ); if( pVal ) nRes = pVal->GetDouble(); else { SbxBase::SetError( ERRCODE_BASIC_NO_OBJECT ); nRes = 0; } break; } case SbxBYREF | SbxCHAR: nRes = *p->pChar; break; case SbxBYREF | SbxBYTE: nRes = *p->pByte; break; case SbxBYREF | SbxINTEGER: case SbxBYREF | SbxBOOL: nRes = *p->pInteger; break; case SbxBYREF | SbxLONG: nRes = *p->pLong; break; case SbxBYREF | SbxULONG: nRes = *p->pULong; break; case SbxBYREF | SbxERROR: case SbxBYREF | SbxUSHORT: nRes = *p->pUShort; break; case SbxBYREF | SbxSINGLE: nRes = *p->pSingle; break; case SbxBYREF | SbxDATE: case SbxBYREF | SbxDOUBLE: nRes = *p->pDouble; break; case SbxBYREF | SbxCURRENCY: nRes = ImpCurrencyToDouble( *p->pnInt64 ); break; case SbxBYREF | SbxSALINT64: nRes = static_cast< double >(*p->pnInt64); break; case SbxBYREF | SbxSALUINT64: nRes = ImpSalUInt64ToDouble( *p->puInt64 ); break; default: SbxBase::SetError( ERRCODE_BASIC_CONVERSION ); nRes = 0; } return nRes; } void ImpPutDouble( SbxValues* p, double n, bool bCoreString ) { SbxValues aTmp; start: switch( +p->eType ) { // Here are tests necessary case SbxCHAR: aTmp.pChar = &p->nChar; goto direct; case SbxBYTE: aTmp.pByte = &p->nByte; goto direct; case SbxINTEGER: case SbxBOOL: aTmp.pInteger = &p->nInteger; goto direct; case SbxLONG: aTmp.pLong = &p->nLong; goto direct; case SbxULONG: aTmp.pULong = &p->nULong; goto direct; case SbxERROR: case SbxUSHORT: aTmp.pUShort = &p->nUShort; goto direct; case SbxSINGLE: aTmp.pSingle = &p->nSingle; goto direct; case SbxDECIMAL: case SbxBYREF | SbxDECIMAL: { SbxDecimal* pDec = ImpCreateDecimal( p ); if( !pDec->setDouble( n ) ) SbxBase::SetError( ERRCODE_BASIC_MATH_OVERFLOW ); break; } direct: aTmp.eType = SbxDataType( p->eType | SbxBYREF ); p = &aTmp; goto start; case SbxCURRENCY: if( n > SbxMAXCURR ) { SbxBase::SetError( ERRCODE_BASIC_MATH_OVERFLOW ); n = SbxMAXCURR; } else if( n < SbxMINCURR ) { SbxBase::SetError( ERRCODE_BASIC_MATH_OVERFLOW ); n = SbxMINCURR; } p->nInt64 = ImpDoubleToCurrency( n ); break; // from here on no longer case SbxSALINT64: p->nInt64 = ImpDoubleToSalInt64( n ); break; case SbxSALUINT64: p->uInt64 = ImpDoubleToSalUInt64( n ); break; case SbxDATE: case SbxDOUBLE: p->nDouble = n; break; case SbxBYREF | SbxSTRING: case SbxSTRING: case SbxLPSTR: if( !p->pOUString ) p->pOUString = new OUString; // tdf#107953 - show 17 significant digits ImpCvtNum( n, 17, *p->pOUString, bCoreString ); break; case SbxOBJECT: { SbxValue* pVal = dynamic_cast( p->pObj ); if( pVal ) pVal->PutDouble( n ); else SbxBase::SetError( ERRCODE_BASIC_NO_OBJECT ); break; } case SbxBYREF | SbxCHAR: *p->pChar = ImpDoubleToChar(n); break; case SbxBYREF | SbxBYTE: *p->pByte = ImpDoubleToByte(n); break; case SbxBYREF | SbxINTEGER: case SbxBYREF | SbxBOOL: *p->pInteger = ImpDoubleToInteger(n); break; case SbxBYREF | SbxERROR: case SbxBYREF | SbxUSHORT: *p->pUShort = ImpDoubleToUShort(n); break; case SbxBYREF | SbxLONG: *p->pLong = ImpDoubleToLong(n); break; case SbxBYREF | SbxULONG: *p->pULong = ImpDoubleToULong(n); break; case SbxBYREF | SbxSINGLE: if( n > SbxMAXSNG ) { SbxBase::SetError( ERRCODE_BASIC_MATH_OVERFLOW ); n = SbxMAXSNG; } else if( n < SbxMINSNG ) { SbxBase::SetError( ERRCODE_BASIC_MATH_OVERFLOW ); n = SbxMINSNG; } else if( n > 0 && n < SbxMAXSNG2 ) { SbxBase::SetError( ERRCODE_BASIC_MATH_OVERFLOW ); n = SbxMAXSNG2; } else if( n < 0 && n > SbxMINSNG2 ) { SbxBase::SetError( ERRCODE_BASIC_MATH_OVERFLOW ); n = SbxMINSNG2; } *p->pSingle = static_cast(n); break; case SbxBYREF | SbxSALINT64: *p->pnInt64 = ImpDoubleToSalInt64( n ); break; case SbxBYREF | SbxSALUINT64: *p->puInt64 = ImpDoubleToSalUInt64( n ); break; case SbxBYREF | SbxDATE: case SbxBYREF | SbxDOUBLE: *p->pDouble = n; break; case SbxBYREF | SbxCURRENCY: if( n > SbxMAXCURR ) { SbxBase::SetError( ERRCODE_BASIC_MATH_OVERFLOW ); n = SbxMAXCURR; } else if( n < SbxMINCURR ) { SbxBase::SetError( ERRCODE_BASIC_MATH_OVERFLOW ); n = SbxMINCURR; } *p->pnInt64 = ImpDoubleToCurrency( n ); break; default: SbxBase::SetError( ERRCODE_BASIC_CONVERSION ); } } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ e'>distro/vector/vector-24.2-release LibreOffice 核心代码仓库文档基金会
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