/*************************************************************************
 *
 *  $RCSfile: cretstrm.cxx,v $
 *
 *  $Revision: 1.3 $
 *
 *  last change: $Author: obo $ $Date: 2004-07-06 12:07:26 $
 *
 *  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, 2002
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2002 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 EXPRESS 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: 2002 by Sun Microsystems, Inc.
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): _______________________________________
 *
 *
 ************************************************************************/
#ifndef _CRetStream_HXX
#include "cretstrm.hxx"
#endif
#ifndef _DEBUG_HXX //autogen
#include <tools/debug.hxx>
#endif
#include "rcontrol.hxx"
#include "svcommstream.hxx"


SV_IMPL_REF(SbxBase)

CRetStream::CRetStream(SvStream *pIn)
{
    pSammel = pIn;
    delete pCommStream;
    pCommStream = new SvCommStream( pSammel );
}

CRetStream::~CRetStream()
{
    delete pCommStream;
}

void CRetStream::Read ( String &aString )
{
    comm_UniChar* pStr;
    USHORT nLenInChars;
    CmdBaseStream::Read( pStr, nLenInChars );

    aString = String( pStr, nLenInChars );
    delete [] pStr;
}

void CRetStream::Read( SbxValue &aValue )
{
    *pSammel >> nId;
    if (nId != BinSbxValue)
    {
        DBG_ERROR1( "Falscher Typ im Stream: Erwartet SbxValue, gefunden :%hu", nId );
    }
    SbxBaseRef xBase = SbxBase::Load( *pSammel );
    if ( IS_TYPE( SbxValue, xBase ) )
        aValue = *PTR_CAST( SbxValue, &xBase );
}