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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#include <sal/config.h>
#include <com/sun/star/datatransfer/UnsupportedFlavorException.hpp>
#include "eeobj.hxx"
#include <sot/exchange.hxx>
#include <sot/formats.hxx>
#include <editeng/editeng.hxx>
#include <svl/itempool.hxx>
#include <cppuhelper/queryinterface.hxx>
using namespace ::com::sun::star;
EditDataObject::EditDataObject()
{
}
EditDataObject::~EditDataObject()
{
}
// datatransfer::XTransferable
uno::Any EditDataObject::getTransferData( const datatransfer::DataFlavor& rFlavor )
{
uno::Any aAny;
SotClipboardFormatId nT = SotExchange::GetFormat( rFlavor );
if ( nT == SotClipboardFormatId::STRING )
{
aAny <<= GetString();
}
else if ( ( nT == SotClipboardFormatId::RTF ) || ( nT == SotClipboardFormatId::RICHTEXT ) || ( nT == SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT ) )
{
// No RTF on demand any more:
// 1) Was not working, because I had to flush() the clipboard immediately anyway
// 2) Don't have the old pool defaults and the StyleSheetPool here.
SvMemoryStream* pStream = (nT == SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT ) ? &GetODFStream() : &GetRTFStream();
sal_Int32 nLen = pStream->TellEnd();
if (nLen < 0) { abort(); }
aAny <<= uno::Sequence< sal_Int8 >( static_cast< const sal_Int8* >(pStream->GetData()), pStream->TellEnd() );
}
else
{
datatransfer::UnsupportedFlavorException aException;
throw aException;
}
return aAny;
}
uno::Sequence< datatransfer::DataFlavor > EditDataObject::getTransferDataFlavors( )
{
uno::Sequence< datatransfer::DataFlavor > aDataFlavors(4);
SotExchange::GetFormatDataFlavor( SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT, aDataFlavors.getArray()[0] );
SotExchange::GetFormatDataFlavor( SotClipboardFormatId::STRING, aDataFlavors.getArray()[1] );
SotExchange::GetFormatDataFlavor( SotClipboardFormatId::RTF, aDataFlavors.getArray()[2] );
SotExchange::GetFormatDataFlavor( SotClipboardFormatId::RICHTEXT, aDataFlavors.getArray()[3] );
return aDataFlavors;
}
sal_Bool EditDataObject::isDataFlavorSupported( const datatransfer::DataFlavor& rFlavor )
{
bool bSupported = false;
SotClipboardFormatId nT = SotExchange::GetFormat( rFlavor );
if ( ( nT == SotClipboardFormatId::STRING ) || ( nT == SotClipboardFormatId::RTF ) || ( nT == SotClipboardFormatId::RICHTEXT )
|| ( nT == SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT ) )
bSupported = true;
return bSupported;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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