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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 .
*/
#ifndef INCLUDED_SFX2_SOURCE_APPL_FILEOBJ_HXX
#define INCLUDED_SFX2_SOURCE_APPL_FILEOBJ_HXX
#include <sfx2/linksrc.hxx>
#include <sfx2/docfile.hxx>
#include <sfx2/linkmgr.hxx>
class Graphic;
struct ImplSVEvent;
namespace sfx2 { class FileDialogHelper; }
enum class SvFileObjectType;
class SvFileObject : public sfx2::SvLinkSource
{
OUString sFileNm;
OUString sFilter;
OUString sReferer;
Link<const OUString&, void> aEndEditLink;
tools::SvRef<SfxMedium> xMed;
ImplSVEvent* nPostUserEventId;
tools::SvRef<SfxMedium> mxDelMed;
SvFileObjectType nType;
bool bLoadAgain : 1;
bool bSynchron : 1;
bool bLoadError : 1;
bool bWaitForData : 1;
bool bDataReady : 1;
bool bClearMedium : 1;
bool bStateChangeCalled : 1;
bool LoadFile_Impl();
void SendStateChg_Impl( sfx2::LinkManager::LinkState nState );
DECL_LINK( DelMedium_Impl, void*, void );
DECL_LINK( LoadGrfReady_Impl, void*, void );
DECL_LINK( DialogClosedHdl, sfx2::FileDialogHelper*, void );
protected:
virtual ~SvFileObject() override;
public:
SvFileObject();
virtual bool GetData( css::uno::Any & rData /*out param*/,
const OUString & rMimeType,
bool bSynchron = false ) override;
virtual bool Connect( sfx2::SvBaseLink* ) override;
virtual void Edit(weld::Window *, sfx2::SvBaseLink *, const Link<const OUString&, void>& rEndEditHdl) override;
// Ask whether you can access data directly or whether it has to be triggered
virtual bool IsPending() const override;
virtual bool IsDataComplete() const override;
void CancelTransfers();
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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