office-gobmx/dtrans/test/win32/dnd/transferable.cxx

/*************************************************************************
 *
 *  $RCSfile: transferable.cxx,v $
 *
 *  $Revision: 1.1 $
 *
 *  last change: $Author: jl $ $Date: 2001-02-08 15:10:33 $
 *
 *  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): _______________________________________
 *
 *
 ************************************************************************/
#include "transferable.hxx"

//----------------------------------------------------------------
//  ctor
//----------------------------------------------------------------



CTransferable::CTransferable( wchar_t* dataString ) :
    m_seqDFlv( 1 ),
    m_Data( dataString )
{
    DataFlavor df;

    /*
    df.MimeType = L"text/plain; charset=unicode";
    df.DataType = getCppuType( ( OUString* )0 );

    m_seqDFlv[0] = df;
    */

    //df.MimeType = L"text/plain; charset=windows1252";
    df.MimeType = L"text/plain";
    df.DataType = getCppuType( ( Sequence< sal_Int8 >* )0 );


    m_seqDFlv[0] = df;
}

//----------------------------------------------------------------
//  getTransferData
//----------------------------------------------------------------

Any SAL_CALL CTransferable::getTransferData( const DataFlavor& aFlavor )
    throw(UnsupportedFlavorException, IOException, RuntimeException)
{
    Any anyData;

    /*if ( aFlavor == m_seqDFlv[0] )
    {
        anyData = makeAny( m_Data );
    }
    else*/ if ( aFlavor == m_seqDFlv[0] )
    {
        OString aStr( m_Data.getStr( ), m_Data.getLength( ), 1252 );
        Sequence< sal_Int8 > sOfChars( aStr.getLength( ) );
        sal_Int32 lenStr = aStr.getLength( );

        for ( sal_Int32 i = 0; i < lenStr; ++i )
            sOfChars[i] = aStr[i];

        anyData = makeAny( sOfChars );
    }

    return anyData;
}

//----------------------------------------------------------------
//  getTransferDataFlavors
//----------------------------------------------------------------

Sequence< DataFlavor > SAL_CALL CTransferable::getTransferDataFlavors(  )
    throw(RuntimeException)
{
    return m_seqDFlv;
}

//----------------------------------------------------------------
//  isDataFlavorSupported
//----------------------------------------------------------------

sal_Bool SAL_CALL CTransferable::isDataFlavorSupported( const DataFlavor& aFlavor )
    throw(RuntimeException)
{
    sal_Int32 nLength = m_seqDFlv.getLength( );
    sal_Bool bRet     = sal_False;

    for ( sal_Int32 i = 0; i < nLength; ++i )
    {
        if ( m_seqDFlv[i] == aFlavor )
        {
            bRet = sal_True;
            break;
        }
    }

    return bRet;
}

//----------------------------------------------------------------
//  lostOwnership
//----------------------------------------------------------------

void SAL_CALL CTransferable::lostOwnership( const Reference< XClipboard >& xClipboard, const Reference< XTransferable >& xTrans )
    throw(RuntimeException)
{
}