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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 .
*/
#pragma once
#include <svtools/svtdllapi.h>
#include <vcl/transfer.hxx>
#include <vcl/graph.hxx>
#include <optional>
namespace com :: sun :: star :: embed { class XEmbeddedObject; }
class SVT_DLLPUBLIC SvEmbedTransferHelper final : public TransferableHelper
{
private:
css::uno::Reference< css::embed::XEmbeddedObject > m_xObj;
std::optional<Graphic> m_oGraphic;
sal_Int64 m_nAspect;
OUString maParentShellID;
virtual void AddSupportedFormats() override;
virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override;
virtual void ObjectReleased() override;
public:
// object, replacement image, and the aspect
SvEmbedTransferHelper( const css::uno::Reference< css::embed::XEmbeddedObject >& xObj,
const Graphic* pGraphic,
sal_Int64 nAspect );
virtual ~SvEmbedTransferHelper() override;
void SetParentShellID( const OUString& rShellID );
static void FillTransferableObjectDescriptor( TransferableObjectDescriptor& rDesc,
const css::uno::Reference< css::embed::XEmbeddedObject >& xObj,
const Graphic* pGraphic,
sal_Int64 nAspect );
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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