INTEGRATION: CWS visibility03 (1.1.2); FILE ADDED

2005/03/24 18:04:24 mhu 1.1.2.1: #i45006# Moved from svtools/source/sbx/

1 files changed, 371 insertions, 0 deletions

diff --git a/basic/source/sbx/sbxbyte.cxx b/basic/source/sbx/sbxbyte.cxx
new file mode 100644
index 000000000000..9007dca025f0
--- /dev/null
+++ b/basic/source/sbx/sbxbyte.cxx
@@ -0,0 +1,371 @@
+/*************************************************************************
+ *
+ *  $RCSfile: sbxbyte.cxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: obo $ $Date: 2005-04-13 09:20:14 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library 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 for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _ERRCODE_HXX //autogen
+#include <tools/errcode.hxx>
+#endif
+#include "sbx.hxx"
+#include "sbxconv.hxx"
+
+BYTE ImpGetByte( const SbxValues* p )
+{
+    SbxValues aTmp;
+    BYTE nRes;
+start:
+    switch( p->eType )
+    {
+        case SbxNULL:
+            SbxBase::SetError( SbxERR_CONVERSION );
+        case SbxEMPTY:
+            nRes = 0; break;
+        case SbxCHAR:
+            if( p->nChar < 0 )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = 0;
+            }
+            else
+                nRes = (BYTE) p->nChar;
+            break;
+        case SbxBYTE:
+            nRes = (BYTE) p->nByte; break;
+        case SbxINTEGER:
+        case SbxBOOL:
+            if( p->nInteger > SbxMAXBYTE )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXBYTE;
+            }
+            else if( p->nInteger < 0 )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = 0;
+            }
+            else
+                nRes = (BYTE) p->nInteger;
+            break;
+        case SbxERROR:
+        case SbxUSHORT:
+            if( p->nUShort > (USHORT) SbxMAXBYTE )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXBYTE;
+            }
+            else
+                nRes = (BYTE) p->nUShort;
+            break;
+        case SbxLONG:
+            if( p->nLong > SbxMAXBYTE )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXBYTE;
+            }
+            else if( p->nLong < 0 )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = 0;
+            }
+            else
+                nRes = (BYTE) p->nLong;
+            break;
+        case SbxULONG:
+            if( p->nULong > SbxMAXBYTE )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXBYTE;
+            }
+            else
+                nRes = (BYTE) p->nULong;
+            break;
+        case SbxSALINT64:
+            if( p->nInt64 > SbxMAXBYTE )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXBYTE;
+            }
+            else if( p->nInt64 < 0 )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = 0;
+            }
+            else
+                nRes = (BYTE) p->nInt64;
+            break;
+        case SbxSALUINT64:
+            if( p->uInt64 > SbxMAXBYTE )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXBYTE;
+            }
+            else
+                nRes = (BYTE) p->uInt64;
+            break;
+        case SbxSINGLE:
+            if( p->nSingle > SbxMAXBYTE )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXBYTE;
+            }
+            else if( p->nSingle < 0 )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = 0;
+            }
+            else
+                nRes = (BYTE) ImpRound( p->nSingle );
+            break;
+        case SbxDATE:
+        case SbxDOUBLE:
+        case SbxLONG64:
+        case SbxULONG64:
+        case SbxCURRENCY:
+        case SbxDECIMAL:
+        case SbxBYREF | SbxDECIMAL:
+            {
+            double dVal;
+            if( p->eType == SbxCURRENCY )
+                dVal = ImpCurrencyToDouble( p->nLong64 );
+            else if( p->eType == SbxLONG64 )
+                dVal = ImpINT64ToDouble( p->nLong64 );
+            else if( p->eType == SbxULONG64 )
+                dVal = ImpUINT64ToDouble( p->nULong64 );
+            else if( p->eType == SbxDECIMAL )
+            {
+                dVal = 0.0;
+                if( p->pDecimal )
+                    p->pDecimal->getDouble( dVal );
+            }
+            else
+                dVal = p->nDouble;
+
+            if( dVal > SbxMAXBYTE )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXBYTE;
+            }
+            else if( dVal < 0 )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); nRes = 0;
+            }
+            else
+                nRes = (BYTE) ImpRound( dVal );
+            break;
+            }
+        case SbxBYREF | SbxSTRING:
+        case SbxSTRING:
+        case SbxLPSTR:
+            if( !p->pString )
+                nRes = 0;
+            else
+            {
+                double d;
+                SbxDataType t;
+                if( ImpScan( *p->pString, d, t, NULL ) != SbxERR_OK )
+                    nRes = 0;
+                else if( d > SbxMAXBYTE )
+                {
+                    SbxBase::SetError( SbxERR_OVERFLOW ); nRes = SbxMAXBYTE;
+                }
+                else if( d < 0 )
+                {
+                    SbxBase::SetError( SbxERR_OVERFLOW ); nRes = 0;
+                }
+                else
+                    nRes = (BYTE) ( d + 0.5 );
+            }
+            break;
+        case SbxOBJECT:
+        {
+            SbxValue* pVal = PTR_CAST(SbxValue,p->pObj);
+            if( pVal )
+                nRes = pVal->GetByte();
+            else
+            {
+                SbxBase::SetError( SbxERR_NO_OBJECT ); nRes = 0;
+            }
+            break;
+        }
+
+        case SbxBYREF | SbxBYTE:
+            nRes = p->nByte; break;
+
+        // ab hier wird getestet
+        case SbxBYREF | SbxCHAR:
+            aTmp.nChar = *p->pChar; goto ref;
+        case SbxBYREF | SbxINTEGER:
+        case SbxBYREF | SbxBOOL:
+            aTmp.nInteger = *p->pInteger; goto ref;
+        case SbxBYREF | SbxLONG:
+            aTmp.nLong = *p->pLong; goto ref;
+        case SbxBYREF | SbxULONG:
+            aTmp.nULong = *p->pULong; goto ref;
+        case SbxBYREF | SbxERROR:
+        case SbxBYREF | SbxUSHORT:
+            aTmp.nUShort = *p->pUShort; goto ref;
+        case SbxBYREF | SbxSINGLE:
+            aTmp.nSingle = *p->pSingle; goto ref;
+        case SbxBYREF | SbxDATE:
+        case SbxBYREF | SbxDOUBLE:
+            aTmp.nDouble = *p->pDouble; goto ref;
+        case SbxBYREF | SbxULONG64:
+            aTmp.nULong64 = *p->pULong64; goto ref;
+        case SbxBYREF | SbxLONG64:
+        case SbxBYREF | SbxCURRENCY:
+            aTmp.nLong64 = *p->pLong64; goto ref;
+        case SbxBYREF | SbxSALINT64:
+            aTmp.nInt64 = *p->pnInt64; goto ref;
+        case SbxBYREF | SbxSALUINT64:
+            aTmp.uInt64 = *p->puInt64; goto ref;
+        ref:
+            aTmp.eType = SbxDataType( p->eType & 0x0FFF );
+            p = &aTmp; goto start;
+
+        default:
+            SbxBase::SetError( SbxERR_CONVERSION ); nRes = 0;
+    }
+    return nRes;
+}
+
+void ImpPutByte( SbxValues* p, BYTE n )
+{
+    switch( p->eType )
+    {
+        case SbxBYTE:
+            p->nByte = n; break;
+        case SbxINTEGER:
+        case SbxBOOL:
+            p->nInteger = n; break;
+        case SbxERROR:
+        case SbxUSHORT:
+            p->nUShort = n; break;
+        case SbxLONG:
+            p->nLong = n; break;
+        case SbxULONG:
+            p->nULong = 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 = ImpDoubleToUINT64( (double)n ); break;
+        case SbxLONG64:
+            p->nLong64 = ImpDoubleToINT64( (double)n ); break;
+        case SbxCURRENCY:
+            p->nLong64 = ImpDoubleToCurrency( (double)n ); break;
+        case SbxDECIMAL:
+        case SbxBYREF | SbxDECIMAL:
+            ImpCreateDecimal( p )->setByte( n );
+            break;
+
+        case SbxCHAR:
+            if( n > SbxMAXCHAR )
+            {
+                SbxBase::SetError( SbxERR_CONVERSION ); n = SbxMAXCHAR;
+            }
+            p->nChar = (xub_Unicode) n; break;
+
+        case SbxBYREF | SbxSTRING:
+        case SbxSTRING:
+        case SbxLPSTR:
+            if( !p->pString )
+                p->pString = new XubString;
+            *p->pString = (USHORT)n;
+            break;
+        case SbxOBJECT:
+        {
+            SbxValue* pVal = PTR_CAST(SbxValue,p->pObj);
+            if( pVal )
+                pVal->PutByte( n );
+            else
+                SbxBase::SetError( SbxERR_NO_OBJECT );
+            break;
+        }
+        case SbxBYREF | SbxCHAR:
+            if( n > SbxMAXCHAR )
+            {
+                SbxBase::SetError( SbxERR_OVERFLOW ); n = SbxMAXCHAR;
+            }
+            *p->pChar = (xub_Unicode) n; break;
+        case SbxBYREF | SbxBYTE:
+            *p->pByte = n; break;
+        case SbxBYREF | SbxINTEGER:
+        case SbxBYREF | SbxBOOL:
+            *p->pInteger = n; break;
+        case SbxBYREF | SbxERROR:
+        case SbxBYREF | SbxUSHORT:
+            *p->pUShort = n; break;
+        case SbxBYREF | SbxLONG:
+            *p->pLong = n; break;
+        case SbxBYREF | SbxULONG:
+            *p->pULong = n; break;
+        case SbxBYREF | SbxSINGLE:
+            *p->pSingle = n; break;
+        case SbxBYREF | SbxDATE:
+        case SbxBYREF | SbxDOUBLE:
+            *p->pDouble = n; break;
+        case SbxBYREF | SbxULONG64:
+            *p->pULong64 = ImpDoubleToUINT64( (double)n ); break;
+        case SbxBYREF | SbxLONG64:
+            *p->pLong64 = ImpDoubleToINT64( (double)n ); break;
+        case SbxBYREF | SbxSALINT64:
+            *p->pnInt64 = n; break;
+        case SbxBYREF | SbxSALUINT64:
+            *p->puInt64 = n; break;
+        case SbxBYREF | SbxCURRENCY:
+            *p->pLong64 = ImpDoubleToCurrency( (double)n ); break;
+
+        default:
+            SbxBase::SetError( SbxERR_CONVERSION );
+    }
+}
+