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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* 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 _LINKSRC_HXX
#define _LINKSRC_HXX
#include "sal/config.h"
#include "sfx2/dllapi.h"
#include <tools/ref.hxx>
#include <tools/rtti.hxx>
#include <com/sun/star/io/XInputStream.hpp>
#ifndef _SAL_CONFIG_H
#include <sal/config.h>
#define _SAL_CONFIG_H
#endif
namespace com { namespace sun { namespace star { namespace uno
{
class Any;
}}}}
class Window;
class String;
#ifndef ADVISEMODE_NODATA
// Muessen die gleichen Werte wie Ole2 ADVF_* sein
#define ADVISEMODE_NODATA 0x01
//#define ADVISEMODE_PRIMEFIRST 0x02
#define ADVISEMODE_ONLYONCE 0x04
//#define ADVISEMODE_DATAONSTOP 0x40
#endif
namespace sfx2
{
class SvBaseLink;
struct SvLinkSource_Impl;
class SFX2_DLLPUBLIC SvLinkSource : public SvRefBase
{
private:
SvLinkSource_Impl* pImpl; // compatible area
public:
TYPEINFO();
SvLinkSource();
virtual ~SvLinkSource();
BOOL HasDataLinks( const SvBaseLink* = 0 ) const;
void Closed();
ULONG GetUpdateTimeout() const;
void SetUpdateTimeout( ULONG nTime );
// notify the sink, the mime type is not
// a selection criterion
void DataChanged( const String & rMimeType,
const ::com::sun::star::uno::Any & rVal );
void SendDataChanged();
void NotifyDataChanged();
virtual BOOL Connect( SvBaseLink* );
virtual BOOL GetData( ::com::sun::star::uno::Any & rData /*out param*/,
const String & rMimeType,
BOOL bSynchron = FALSE );
// TRUE => waitinmg for data
virtual BOOL IsPending() const;
// TRUE => data complete loaded
virtual BOOL IsDataComplete() const;
// Link impl: DECL_LINK( MyEndEditHdl, sfx2::FileDialogHelper* ); <= param is the dialog
virtual void Edit( Window *, SvBaseLink *, const Link& rEndEditHdl );
void AddDataAdvise( SvBaseLink *, const String & rMimeType,
USHORT nAdviceMode );
void RemoveAllDataAdvise( SvBaseLink * );
void AddConnectAdvise( SvBaseLink * );
void RemoveConnectAdvise( SvBaseLink * );
struct StreamToLoadFrom{
StreamToLoadFrom(
const com::sun::star::uno::Reference<com::sun::star::io::XInputStream>& xInputStream,sal_Bool bIsReadOnly )
:m_xInputStreamToLoadFrom(xInputStream),
m_bIsReadOnly(bIsReadOnly)
{
}
com::sun::star::uno::Reference<com::sun::star::io::XInputStream>
m_xInputStreamToLoadFrom;
sal_Bool m_bIsReadOnly;
};
StreamToLoadFrom getStreamToLoadFrom();
void setStreamToLoadFrom(const com::sun::star::uno::Reference<com::sun::star::io::XInputStream>& xInputStream,sal_Bool bIsReadOnly );
void clearStreamToLoadFrom();
};
SV_DECL_IMPL_REF(SvLinkSource);
}
#endif
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