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Diffstat (limited to 'basic/source/sbx/sbxbool.cxx')
-rw-r--r-- | basic/source/sbx/sbxbool.cxx | 252 |
1 files changed, 252 insertions, 0 deletions
diff --git a/basic/source/sbx/sbxbool.cxx b/basic/source/sbx/sbxbool.cxx new file mode 100644 index 000000000000..728b8e1472b0 --- /dev/null +++ b/basic/source/sbx/sbxbool.cxx @@ -0,0 +1,252 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_basic.hxx" +#include <tools/errcode.hxx> +#include <basic/sbx.hxx> +#include "sbxconv.hxx" +#include "sbxres.hxx" + +// AB 29.10.99 Unicode +#ifndef _USE_NO_NAMESPACE +using namespace rtl; +#endif + +enum SbxBOOL ImpGetBool( const SbxValues* p ) +{ + enum SbxBOOL nRes; + switch( +p->eType ) + { + case SbxNULL: + SbxBase::SetError( SbxERR_CONVERSION ); + 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: + nRes = p->nInt64 ? SbxTRUE : SbxFALSE; break; + case SbxSALUINT64: + nRes = p->uInt64 ? SbxTRUE : SbxFALSE; break; + case SbxULONG64: + nRes = !!p->nULong64 ? SbxTRUE : SbxFALSE; break; + case SbxLONG64: + case SbxCURRENCY: + nRes = !!p->nLong64 ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxSTRING: + case SbxSTRING: + case SbxLPSTR: + nRes = SbxFALSE; + if( p->pString ) + { + if( p->pString->EqualsIgnoreCaseAscii( SbxRes( STRING_TRUE ) ) ) + nRes = SbxTRUE; + else if( !p->pString->EqualsIgnoreCaseAscii( SbxRes( STRING_FALSE ) ) ) + { + // Jetzt kann es noch in eine Zahl konvertierbar sein + BOOL bError = TRUE; + double n; + SbxDataType t; + USHORT nLen = 0; + String s( *p->pString ); + if( ImpScan( s, n, t, &nLen ) == SbxERR_OK ) + { + if( nLen == s.Len() ) + { + bError = FALSE; + if( n != 0.0 ) + nRes = SbxTRUE; + } + } + if( bError ) + SbxBase::SetError( SbxERR_CONVERSION ); + } + } + break; + case SbxOBJECT: + { + SbxValue* pVal = PTR_CAST(SbxValue,p->pObj); + if( pVal ) + nRes = pVal->GetBool() ? SbxTRUE : SbxFALSE; + else + { + SbxBase::SetError( SbxERR_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 | SbxSALINT64: + nRes = ( *p->pnInt64 ) ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxSALUINT64: + nRes = ( *p->puInt64 ) ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxULONG64: + nRes = !!*p->pULong64 ? SbxTRUE : SbxFALSE; break; + case SbxBYREF | SbxLONG64: + case SbxBYREF | SbxCURRENCY: + nRes = !!*p->pLong64 ? SbxTRUE : SbxFALSE; break; + + default: + SbxBase::SetError( SbxERR_CONVERSION ); nRes = SbxFALSE; + } + return nRes; +} + +void ImpPutBool( SbxValues* p, INT16 n ) +{ + if( n ) + n = SbxTRUE; + switch( +p->eType ) + { + case SbxCHAR: + p->nChar = (xub_Unicode) n; break; + case SbxUINT: + p->nByte = (BYTE) n; break; + case SbxINTEGER: + case SbxBOOL: + p->nInteger = n; break; + case SbxLONG: + p->nLong = n; break; + case SbxULONG: + p->nULong = (UINT32) n; break; + case SbxERROR: + case SbxUSHORT: + p->nUShort = (UINT16) n; break; + case SbxSINGLE: + p->nSingle = n; break; + case SbxDATE: + case SbxDOUBLE: + p->nDouble = n; break; + case SbxSALINT64: + p->nInt64 = n; break; + case SbxSALUINT64: + p->uInt64 = n; break; + case SbxULONG64: + p->nULong64.Set( (UINT32)n ); break; + case SbxLONG64: + case SbxCURRENCY: + p->nLong64.Set( (INT32)n ); break; + case SbxDECIMAL: + case SbxBYREF | SbxDECIMAL: + ImpCreateDecimal( p )->setInt( (INT16)n ); + break; + + case SbxBYREF | SbxSTRING: + case SbxSTRING: + case SbxLPSTR: + if( !p->pString ) + p->pString = new XubString; + *p->pString = SbxRes( n ? STRING_TRUE : STRING_FALSE ); + break; + + case SbxOBJECT: + { + SbxValue* pVal = PTR_CAST(SbxValue,p->pObj); + if( pVal ) + pVal->PutBool( BOOL( n != 0 ) ); + else + SbxBase::SetError( SbxERR_NO_OBJECT ); + break; + } + case SbxBYREF | SbxCHAR: + *p->pChar = (xub_Unicode) n; break; + case SbxBYREF | SbxBYTE: + *p->pByte = (BYTE) n; break; + case SbxBYREF | SbxINTEGER: + case SbxBYREF | SbxBOOL: + *p->pInteger = (INT16) n; break; + case SbxBYREF | SbxERROR: + case SbxBYREF | SbxUSHORT: + *p->pUShort = (UINT16) n; break; + case SbxBYREF | SbxLONG: + *p->pLong = n; break; + case SbxBYREF | SbxULONG: + *p->pULong = (UINT32) n; break; + case SbxBYREF | SbxSINGLE: + *p->pSingle = n; break; + case SbxBYREF | SbxDATE: + case SbxBYREF | SbxDOUBLE: + *p->pDouble = n; break; + case SbxBYREF | SbxSALINT64: + *p->pnInt64 = n; break; + case SbxBYREF | SbxSALUINT64: + *p->puInt64 = n; break; + case SbxBYREF | SbxULONG64: + p->pULong64->Set( (UINT32)n ); break; + case SbxBYREF | SbxLONG64: + case SbxBYREF | SbxCURRENCY: + p->pLong64->Set( (INT32)n ); break; + + default: + SbxBase::SetError( SbxERR_CONVERSION ); + } +} + |