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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: fileobj.hxx,v $
* $Revision: 1.9 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _FILEOBJ_HXX
#define _FILEOBJ_HXX
#include <tools/string.hxx>
#include <sfx2/linksrc.hxx>
#include <sfx2/docfile.hxx>
#include "linkmgr.hxx"
class Graphic;
struct Impl_DownLoadData;
namespace sfx2 { class FileDialogHelper; }
class SvFileObject : public sfx2::SvLinkSource
{
String sFileNm;
String sFilter;
String sReferer;
Link aEndEditLink;
SfxMediumRef xMed;
Impl_DownLoadData* pDownLoadData;
Window* pOldParent;
BYTE nType;
BOOL bLoadAgain : 1;
BOOL bSynchron : 1;
BOOL bLoadError : 1;
BOOL bWaitForData : 1;
BOOL bInNewData : 1;
BOOL bDataReady : 1;
BOOL bMedUseCache : 1;
BOOL bNativFormat : 1;
BOOL bClearMedium : 1;
BOOL bStateChangeCalled : 1;
BOOL bInCallDownLoad : 1;
BOOL GetGraphic_Impl( Graphic&, SvStream* pStream = 0 );
BOOL LoadFile_Impl();
void SendStateChg_Impl( LinkState nState );
DECL_STATIC_LINK( SvFileObject, DelMedium_Impl, SfxMediumRef* );
DECL_STATIC_LINK( SvFileObject, LoadGrfReady_Impl, void* );
DECL_STATIC_LINK( SvFileObject, LoadGrfNewData_Impl, void* );
DECL_LINK( DialogClosedHdl, sfx2::FileDialogHelper* );
protected:
virtual ~SvFileObject();
public:
SvFileObject();
virtual BOOL GetData( ::com::sun::star::uno::Any & rData /*out param*/,
const String & rMimeType,
BOOL bSynchron = FALSE );
virtual BOOL Connect( sfx2::SvBaseLink* );
virtual void Edit( Window *, sfx2::SvBaseLink *, const Link& rEndEditHdl );
// erfrage ob das man direkt auf die Daten zugreifen kann oder ob das
// erst angestossen werden muss
virtual BOOL IsPending() const;
virtual BOOL IsDataComplete() const;
void CancelTransfers();
void SetTransferPriority( USHORT nPrio );
};
#endif
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