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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: fileobj.hxx,v $
*
* $Revision: 1.8 $
*
* last change: $Author: vg $ $Date: 2006-11-22 10:37:29 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef _FILEOBJ_HXX
#define _FILEOBJ_HXX
#ifndef _STRING_HXX //autogen
#include <tools/string.hxx>
#endif
#ifndef _LINKSRC_HXX //autogen
#include <sfx2/linksrc.hxx>
#endif
#ifndef _SFXDOCFILE_HXX //autogen
#include <sfx2/docfile.hxx>
#endif
#ifndef _SVXLINKMGR_HXX
#include "linkmgr.hxx"
#endif
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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