xref: /trunk/main/svtools/inc/svtools/embedtransfer.hxx (revision 01aa44aa)

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 * Licensed to the Apache Software Foundation (ASF) under one
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 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
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#ifndef _EMBEDTRANSFER_HXX
#define _EMBEDTRANSFER_HXX

#include "svtools/svtdllapi.h"
#include <com/sun/star/embed/XEmbeddedObject.hpp>
#include <svtools/transfer.hxx>

class Graphic;
class SVT_DLLPUBLIC SvEmbedTransferHelper : public TransferableHelper
{
private:

	::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedObject > m_xObj;
	Graphic* m_pGraphic;
	sal_Int64 m_nAspect;

protected:

	virtual void		AddSupportedFormats();
	virtual sal_Bool	GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
	virtual void		ObjectReleased();

public:
	// object, replacement image, and the aspect
    SvEmbedTransferHelper( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedObject >& xObj,
							Graphic* pGraphic,
							sal_Int64 nAspect );
    ~SvEmbedTransferHelper();

    static void         FillTransferableObjectDescriptor( TransferableObjectDescriptor& rDesc,
                            const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedObject >& xObj,
							Graphic* pGraphic,
							sal_Int64 nAspect );
};

#endif