8694d2bc19
Fixes #fdo30794 Based on bin/add-modelines script (originally posted in mail 1286706307.1871.1399280959@webmail.messagingengine.com) Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
315 lines
10 KiB
C++
315 lines
10 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_basic.hxx"
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#include <tools/errcode.hxx>
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#include <basic/sbx.hxx>
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#include "sbxconv.hxx"
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#include "sbxres.hxx"
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#include "runtime.hxx"
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#include <rtl/ustrbuf.hxx>
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// Die Konversion eines Items auf String wird ueber die Put-Methoden
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// der einzelnen Datentypen abgewickelt, um doppelten Code zu vermeiden.
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::rtl::OUString ImpGetString( const SbxValues* p )
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{
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SbxValues aTmp;
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::rtl::OUString aRes;
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aTmp.eType = SbxSTRING;
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aTmp.pOUString = &aRes;
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switch( +p->eType )
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{
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case SbxNULL:
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SbxBase::SetError( SbxERR_CONVERSION );
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case SbxEMPTY:
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break;
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case SbxCHAR:
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ImpPutChar( &aTmp, p->nChar ); break;
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case SbxBYTE:
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ImpPutByte( &aTmp, p->nByte ); break;
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case SbxINTEGER:
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ImpPutInteger( &aTmp, p->nInteger ); break;
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case SbxBOOL:
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ImpPutBool( &aTmp, p->nUShort ); break;
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case SbxUSHORT:
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ImpPutUShort( &aTmp, p->nUShort ); break;
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case SbxLONG:
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ImpPutLong( &aTmp, p->nLong ); break;
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case SbxULONG:
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ImpPutULong( &aTmp, p->nULong ); break;
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case SbxSINGLE:
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ImpPutSingle( &aTmp, p->nSingle ); break;
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case SbxDOUBLE:
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ImpPutDouble( &aTmp, p->nDouble ); break;
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case SbxCURRENCY:
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ImpPutCurrency( &aTmp, p->nLong64 ); break;
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case SbxDECIMAL:
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case SbxBYREF | SbxDECIMAL:
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ImpPutDecimal( &aTmp, p->pDecimal ); break;
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case SbxSALINT64:
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ImpPutInt64( &aTmp, p->nInt64 ); break;
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case SbxSALUINT64:
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ImpPutUInt64( &aTmp, p->uInt64 ); break;
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case SbxBYREF | SbxSTRING:
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case SbxSTRING:
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case SbxLPSTR:
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if ( p->pOUString )
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*aTmp.pOUString = *p->pOUString;
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break;
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case SbxOBJECT:
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{
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SbxValue* pVal = PTR_CAST(SbxValue,p->pObj);
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if( pVal )
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aRes = pVal->GetString();
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else if( p->pObj && p->pObj->IsFixed()
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&& (p->pObj->GetType() == (SbxARRAY | SbxBYTE )) )
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{
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// convert byte array to string
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SbxArray* pArr = PTR_CAST(SbxArray, p->pObj);
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if( pArr )
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aRes = ByteArrayToString( pArr );
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}
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else
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SbxBase::SetError( SbxERR_NO_OBJECT );
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break;
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}
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case SbxERROR:
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// Hier wird der String "Error n" erzeugt
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aRes = SbxRes( STRING_ERRORMSG );
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aRes += ::rtl::OUString( p->nUShort ); break;
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case SbxDATE:
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ImpPutDate( &aTmp, p->nDouble ); break;
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case SbxBYREF | SbxCHAR:
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ImpPutChar( &aTmp, *p->pChar ); break;
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case SbxBYREF | SbxBYTE:
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ImpPutByte( &aTmp, *p->pByte ); break;
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case SbxBYREF | SbxINTEGER:
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case SbxBYREF | SbxBOOL:
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ImpPutInteger( &aTmp, *p->pInteger ); break;
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case SbxBYREF | SbxLONG:
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ImpPutLong( &aTmp, *p->pLong ); break;
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case SbxBYREF | SbxULONG:
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ImpPutULong( &aTmp, *p->pULong ); break;
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case SbxBYREF | SbxERROR:
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case SbxBYREF | SbxUSHORT:
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ImpPutUShort( &aTmp, *p->pUShort ); break;
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case SbxBYREF | SbxSINGLE:
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ImpPutSingle( &aTmp, *p->pSingle ); break;
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case SbxBYREF | SbxDATE:
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case SbxBYREF | SbxDOUBLE:
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ImpPutDouble( &aTmp, *p->pDouble ); break;
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case SbxBYREF | SbxCURRENCY:
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ImpPutCurrency( &aTmp, *p->pLong64 ); break;
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case SbxBYREF | SbxSALINT64:
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ImpPutInt64( &aTmp, *p->pnInt64 ); break;
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case SbxBYREF | SbxSALUINT64:
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ImpPutUInt64( &aTmp, *p->puInt64 ); break;
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default:
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SbxBase::SetError( SbxERR_CONVERSION );
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}
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return aRes;
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}
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// AB 10.4.97, neue Funktion fuer SbxValue::GetCoreString()
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::rtl::OUString ImpGetCoreString( const SbxValues* p )
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{
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// Vorerst nur fuer double
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if( ( p->eType & (~SbxBYREF) ) == SbxDOUBLE )
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{
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SbxValues aTmp;
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XubString aRes;
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aTmp.eType = SbxSTRING;
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if( p->eType == SbxDOUBLE )
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ImpPutDouble( &aTmp, p->nDouble, /*bCoreString=*/TRUE );
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else
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ImpPutDouble( &aTmp, *p->pDouble, /*bCoreString=*/TRUE );
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return aRes;
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}
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else
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return ImpGetString( p );
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}
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void ImpPutString( SbxValues* p, const ::rtl::OUString* n )
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{
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SbxValues aTmp;
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aTmp.eType = SbxSTRING;
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::rtl::OUString* pTmp = NULL;
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// Sicherheitshalber, falls ein NULL-Ptr kommt
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if( !n )
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n = pTmp = new ::rtl::OUString;
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aTmp.pOUString = (::rtl::OUString*)n;
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switch( +p->eType )
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{
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case SbxCHAR:
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p->nChar = ImpGetChar( &aTmp ); break;
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case SbxBYTE:
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p->nByte = ImpGetByte( &aTmp ); break;
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case SbxINTEGER:
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case SbxBOOL:
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p->nInteger = ImpGetInteger( &aTmp ); break;
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case SbxLONG:
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p->nLong = ImpGetLong( &aTmp ); break;
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case SbxULONG:
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p->nULong = ImpGetULong( &aTmp ); break;
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case SbxERROR:
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case SbxUSHORT:
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p->nUShort = ImpGetUShort( &aTmp ); break;
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case SbxSINGLE:
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p->nSingle = ImpGetSingle( &aTmp ); break;
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case SbxDATE:
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p->nDouble = ImpGetDate( &aTmp ); break;
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case SbxDOUBLE:
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p->nDouble = ImpGetDouble( &aTmp ); break;
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case SbxULONG64:
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p->nLong64 = ImpGetCurrency( &aTmp ); break;
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case SbxDECIMAL:
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case SbxBYREF | SbxDECIMAL:
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releaseDecimalPtr( p->pDecimal );
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p->pDecimal = ImpGetDecimal( &aTmp ); break;
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case SbxSALINT64:
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p->nInt64 = ImpGetInt64( &aTmp ); break;
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case SbxSALUINT64:
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p->uInt64 = ImpGetUInt64( &aTmp ); break;
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case SbxBYREF | SbxSTRING:
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case SbxSTRING:
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case SbxLPSTR:
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if( n->getLength() )
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{
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if( !p->pOUString )
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p->pOUString = new ::rtl::OUString( *n );
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else
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*p->pOUString = *n;
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}
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else
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delete p->pOUString, p->pOUString = NULL;
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break;
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case SbxOBJECT:
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{
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SbxValue* pVal = PTR_CAST(SbxValue,p->pObj);
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if( pVal )
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pVal->PutString( *n );
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else
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SbxBase::SetError( SbxERR_NO_OBJECT );
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break;
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}
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case SbxBYREF | SbxCHAR:
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*p->pChar = ImpGetChar( p ); break;
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case SbxBYREF | SbxBYTE:
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*p->pByte = ImpGetByte( p ); break;
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case SbxBYREF | SbxINTEGER:
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*p->pInteger = ImpGetInteger( p ); break;
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case SbxBYREF | SbxBOOL:
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*p->pUShort = sal::static_int_cast< UINT16 >( ImpGetBool( p ) );
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break;
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case SbxBYREF | SbxERROR:
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case SbxBYREF | SbxUSHORT:
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*p->pUShort = ImpGetUShort( p ); break;
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case SbxBYREF | SbxLONG:
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*p->pLong = ImpGetLong( p ); break;
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case SbxBYREF | SbxULONG:
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*p->pULong = ImpGetULong( p ); break;
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case SbxBYREF | SbxSINGLE:
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*p->pSingle = ImpGetSingle( p ); break;
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case SbxBYREF | SbxDATE:
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*p->pDouble = ImpGetDate( p ); break;
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case SbxBYREF | SbxDOUBLE:
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*p->pDouble = ImpGetDouble( p ); break;
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case SbxBYREF | SbxCURRENCY:
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*p->pLong64 = ImpGetCurrency( p ); break;
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default:
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SbxBase::SetError( SbxERR_CONVERSION );
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}
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delete pTmp;
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}
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// Convert string to an array of bytes, preserving unicode (2bytes per character)
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SbxArray* StringToByteArray(const ::rtl::OUString& rStr)
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{
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sal_Int32 nArraySize = rStr.getLength() * 2;
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const sal_Unicode* pSrc = rStr.getStr();
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SbxDimArray* pArray = new SbxDimArray(SbxBYTE);
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bool bIncIndex = ( IsBaseIndexOne() && SbiRuntime::isVBAEnabled() );
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if( nArraySize )
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{
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if( bIncIndex )
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pArray->AddDim32( 1, nArraySize );
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else
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pArray->AddDim32( 0, nArraySize-1 );
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}
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else
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{
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pArray->unoAddDim( 0, -1 );
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}
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for( USHORT i=0; i< nArraySize; i++)
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{
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SbxVariable* pNew = new SbxVariable( SbxBYTE );
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BYTE aByte = static_cast< BYTE >( i%2 ? ((*pSrc) >> 8) & 0xff : (*pSrc) & 0xff );
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pNew->PutByte( aByte );
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pNew->SetFlag( SBX_WRITE );
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pArray->Put( pNew, i );
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if( i%2 )
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pSrc++;
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}
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return pArray;
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}
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// Convert an array of bytes to string (2bytes per character)
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::rtl::OUString ByteArrayToString(SbxArray* pArr)
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{
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USHORT nCount = pArr->Count();
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::rtl::OUStringBuffer aStrBuf;
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sal_Unicode aChar = 0;
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for( USHORT i = 0 ; i < nCount ; i++ )
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{
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sal_Unicode aTempChar = pArr->Get(i)->GetByte();
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if( i%2 )
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{
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aChar = (aTempChar << 8 ) | aChar;
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aStrBuf.append(aChar);
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aChar = 0;
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}
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else
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{
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aChar = aTempChar;
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}
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}
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if( nCount%2 )
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{
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aStrBuf.append(aChar);
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}
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return aStrBuf.makeStringAndClear();
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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