INTEGRATION: CWS visibility03 (1.1.2); FILE ADDED

2005/03/24 18:04:34 mhu 1.1.2.1: #i45006# Moved from svtools/source/sbx/

basic/source/sbx/sbxvals.cxx

@@ -0,0 +1,134 @@
+/*************************************************************************
+ *
+ *  $RCSfile: sbxvals.cxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: obo $ $Date: 2005-04-13 09:26:36 $
+ *
+ *  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): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#define _TLBIGINT_INT64
+
+#ifndef _BIGINT_HXX //autogen
+#include <tools/bigint.hxx>
+#endif
+#include "sbx.hxx"
+
+///////////////////////////// BigInt/Currency //////////////////////////////
+
+SbxValues::SbxValues( const BigInt &rBig ) : eType(SbxCURRENCY)
+{
+    rBig.INT64( &nLong64 );
+}
+
+BOOL BigInt::INT64( SbxINT64 *p ) const
+{
+    if( bIsBig ) {
+        if( nLen > 4 || (nNum[3] & 0x8000) )
+            return FALSE;
+
+        p->nLow  = ((UINT32)nNum[1] << 16) | (UINT32)nNum[0];
+        p->nHigh = ((UINT32)nNum[3] << 16) | (UINT32)nNum[2];
+        if( bIsNeg )
+            p->CHS();
+    }
+    else
+        p->Set( nVal );
+
+    return TRUE;
+}
+
+BigInt::BigInt( const SbxINT64 &r )
+{
+    BigInt a10000 = 0x10000;
+
+    *this = r.nHigh;
+    if( r.nHigh )
+        *this *= a10000;
+    *this += (USHORT)(r.nLow >> 16);
+    *this *= a10000;
+    *this += (USHORT)r.nLow;
+}
+
+BOOL BigInt::UINT64( SbxUINT64 *p ) const
+{
+    if( bIsBig ) {
+        if( bIsNeg || nLen > 4 )
+            return FALSE;
+
+        p->nLow  = ((UINT32)nNum[1] << 16) | (UINT32)nNum[0];
+        p->nHigh = ((UINT32)nNum[3] << 16) | (UINT32)nNum[2];
+    }
+    else {
+        if( nVal < 0 )
+            return FALSE;
+
+        p->Set( (UINT32)nVal );
+    }
+
+    return TRUE;
+}
+
+BigInt::BigInt( const SbxUINT64 &r )
+{
+    BigInt a10000 = 0x10000;
+
+    *this = BigInt(r.nHigh);
+    if( r.nHigh )
+        *this *= a10000;
+    *this += (USHORT)(r.nLow >> 16);
+    *this *= a10000;
+    *this += (USHORT)r.nLow;
+}