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Diffstat (limited to 'basic/source/sbx/sbxbool.cxx')
-rw-r--r-- | basic/source/sbx/sbxbool.cxx | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/basic/source/sbx/sbxbool.cxx b/basic/source/sbx/sbxbool.cxx new file mode 100644 index 000000000..0b5f2111e --- /dev/null +++ b/basic/source/sbx/sbxbool.cxx @@ -0,0 +1,222 @@ +/* -*- 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 <vcl/errcode.hxx> +#include <basic/sberrors.hxx> +#include "sbxconv.hxx" +#include "sbxres.hxx" +#include <rtlproto.hxx> + +enum SbxBOOL ImpGetBool( const SbxValues* p ) +{ + enum SbxBOOL nRes; + switch( +p->eType ) + { + case SbxNULL: + SbxBase::SetError( ERRCODE_BASIC_CONVERSION ); + [[fallthrough]]; + case SbxEMPTY: + nRes = SbxFALSE; break; + case SbxCHAR: + nRes = p->nChar ? SbxTRUE : SbxFALSE; break; + case SbxBYTE: + nRes = p->nByte ? SbxTRUE : SbxFALSE; break; + case SbxINTEGER: + case SbxBOOL: + nRes = p->nInteger ? SbxTRUE : SbxFALSE; break; + case SbxERROR: + case SbxUSHORT: + nRes = p->nUShort ? SbxTRUE : SbxFALSE; break; + case SbxLONG: + nRes = p->nLong ? SbxTRUE : SbxFALSE; break; + case SbxULONG: + nRes = p->nULong ? SbxTRUE : SbxFALSE; break; + case SbxSINGLE: + nRes = p->nSingle ? SbxTRUE : SbxFALSE; break; + case SbxDATE: + case SbxDOUBLE: + nRes = p->nDouble ? SbxTRUE : SbxFALSE; break; + case SbxDECIMAL: + case SbxBYREF | SbxDECIMAL: + { + double dVal = 0.0; + if( p->pDecimal ) + p->pDecimal->getDouble( dVal ); + nRes = dVal ? SbxTRUE : SbxFALSE; + } + break; + case SbxSALINT64: + case SbxCURRENCY: + nRes = p->nInt64 ? SbxTRUE : SbxFALSE; break; + case SbxSALUINT64: + nRes = p->uInt64 ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxSTRING: + case SbxSTRING: + case SbxLPSTR: + nRes = SbxFALSE; + if ( p->pOUString ) + { + if( p->pOUString->equalsIgnoreAsciiCase( GetSbxRes( StringId::True ) ) ) + nRes = SbxTRUE; + else if( !p->pOUString->equalsIgnoreAsciiCase( GetSbxRes( StringId::False ) ) ) + { + // it can be convertible to a number + bool bError = true; + double n; + SbxDataType t; + sal_uInt16 nLen = 0; + if( ImpScan( *p->pOUString, n, t, &nLen, !LibreOffice6FloatingPointMode() ) == ERRCODE_NONE ) + { + if( nLen == p->pOUString->getLength() ) + { + bError = false; + if( n != 0.0 ) + nRes = SbxTRUE; + } + } + if( bError ) + SbxBase::SetError( ERRCODE_BASIC_CONVERSION ); + } + } + break; + case SbxOBJECT: + { + SbxValue* pVal = dynamic_cast<SbxValue*>( p->pObj ); + if( pVal ) + nRes = pVal->GetBool() ? SbxTRUE : SbxFALSE; + else + { + SbxBase::SetError( ERRCODE_BASIC_NO_OBJECT ); nRes = SbxFALSE; + } + break; + } + + case SbxBYREF | SbxCHAR: + nRes = *p->pChar ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxBYTE: + nRes = *p->pByte ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxINTEGER: + case SbxBYREF | SbxBOOL: + nRes = *p->pInteger ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxLONG: + nRes = *p->pLong ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxULONG: + nRes = *p->pULong ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxERROR: + case SbxBYREF | SbxUSHORT: + nRes = *p->pUShort ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxSINGLE: + nRes = ( *p->pSingle != 0 ) ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxDATE: + case SbxBYREF | SbxDOUBLE: + nRes = ( *p->pDouble != 0 ) ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxCURRENCY: + case SbxBYREF | SbxSALINT64: + nRes = ( *p->pnInt64 ) ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxSALUINT64: + nRes = ( *p->puInt64 ) ? SbxTRUE : SbxFALSE; break; + default: + SbxBase::SetError( ERRCODE_BASIC_CONVERSION ); nRes = SbxFALSE; + } + return nRes; +} + +void ImpPutBool( SbxValues* p, sal_Int16 n ) +{ + if( n ) + n = SbxTRUE; + switch( +p->eType ) + { + case SbxCHAR: + p->nChar = static_cast<sal_Unicode>(n); break; + case SbxUINT: + p->nByte = static_cast<sal_uInt8>(n); break; + case SbxINTEGER: + case SbxBOOL: + p->nInteger = n; break; + case SbxLONG: + p->nLong = n; break; + case SbxULONG: + p->nULong = static_cast<sal_uInt32>(n); break; + case SbxERROR: + case SbxUSHORT: + p->nUShort = static_cast<sal_uInt16>(n); break; + case SbxSINGLE: + p->nSingle = n; break; + case SbxDATE: + case SbxDOUBLE: + p->nDouble = n; break; + case SbxCURRENCY: + case SbxSALINT64: + p->nInt64 = static_cast<sal_Int64>(n); break; + case SbxSALUINT64: + p->uInt64 = static_cast<sal_uInt64>(n); break; + case SbxDECIMAL: + case SbxBYREF | SbxDECIMAL: + ImpCreateDecimal( p )->setInt( n ); + break; + + case SbxBYREF | SbxSTRING: + case SbxSTRING: + case SbxLPSTR: + if ( !p->pOUString ) + p->pOUString = new OUString( GetSbxRes( n ? StringId::True : StringId::False ) ); + else + *p->pOUString = GetSbxRes( n ? StringId::True : StringId::False ); + break; + + case SbxOBJECT: + { + SbxValue* pVal = dynamic_cast<SbxValue*>( p->pObj ); + if( pVal ) + pVal->PutBool( n != 0 ); + else + SbxBase::SetError( ERRCODE_BASIC_NO_OBJECT ); + break; + } + case SbxBYREF | SbxCHAR: + *p->pChar = static_cast<sal_Unicode>(n); break; + case SbxBYREF | SbxBYTE: + *p->pByte = static_cast<sal_uInt8>(n); break; + case SbxBYREF | SbxINTEGER: + case SbxBYREF | SbxBOOL: + *p->pInteger = n; break; + case SbxBYREF | SbxERROR: + case SbxBYREF | SbxUSHORT: + *p->pUShort = static_cast<sal_uInt16>(n); break; + case SbxBYREF | SbxLONG: + *p->pLong = n; break; + case SbxBYREF | SbxULONG: + *p->pULong = static_cast<sal_uInt32>(n); break; + case SbxBYREF | SbxSINGLE: + *p->pSingle = n; break; + case SbxBYREF | SbxDATE: + case SbxBYREF | SbxDOUBLE: + *p->pDouble = n; break; + case SbxBYREF | SbxCURRENCY: + case SbxBYREF | SbxSALINT64: + *p->pnInt64 = static_cast<sal_Int64>(n); break; + case SbxBYREF | SbxSALUINT64: + *p->puInt64 = static_cast<sal_uInt64>(n); break; + default: + SbxBase::SetError( ERRCODE_BASIC_CONVERSION ); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |