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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_SW_INC_NDOLE_HXX
#define INCLUDED_SW_INC_NDOLE_HXX
#include <ndnotxt.hxx>
#include <svtools/embedhlp.hxx>
class SwGrfFmtColl;
class SwDoc;
class SwOLENode;
class SwOLEListener_Impl;
class SwEmbedObjectLink;
class SW_DLLPUBLIC SwOLEObj
{
friend class SwOLENode;
const SwOLENode* pOLENd;
SwOLEListener_Impl* pListener;
/** Either ref or name are known. If only name is known, ref is obtained
on demand by GetOleRef() from Sfx. */
svt::EmbeddedObjectRef xOLERef;
OUString aName;
SwOLEObj( const SwOLEObj& rObj ); /// Not allowed.
SwOLEObj();
void SetNode( SwOLENode* pNode );
public:
SwOLEObj( const svt::EmbeddedObjectRef& pObj );
SwOLEObj( const OUString &rName, sal_Int64 nAspect );
~SwOLEObj();
sal_Bool UnloadObject();
static sal_Bool UnloadObject( ::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedObject > xObj,
const SwDoc* pDoc,
sal_Int64 nAspect );
OUString GetDescription();
const com::sun::star::uno::Reference < com::sun::star::embed::XEmbeddedObject > GetOleRef();
svt::EmbeddedObjectRef& GetObject();
OUString GetCurrentPersistName() const { return aName; }
OUString GetStyleString();
sal_Bool IsOleRef() const; ///< To avoid unneccessary loading of object.
};
// SwOLENode
class SW_DLLPUBLIC SwOLENode: public SwNoTxtNode
{
friend class SwNodes;
mutable SwOLEObj aOLEObj;
Graphic* pGraphic;
OUString sChartTblName; ///< with chart objects: name of referenced table.
sal_Bool bOLESizeInvalid; /**< Should be considered at SwDoc::PrtOLENotify
(e.g. copied). Is not persistent. */
SwEmbedObjectLink* mpObjectLink;
OUString maLinkURL;
SwOLENode( const SwNodeIndex &rWhere,
const svt::EmbeddedObjectRef&,
SwGrfFmtColl *pGrfColl,
SwAttrSet* pAutoAttr = 0 );
SwOLENode( const SwNodeIndex &rWhere,
const OUString &rName,
sal_Int64 nAspect,
SwGrfFmtColl *pGrfColl,
SwAttrSet* pAutoAttr = 0 );
/// aOLEObj has a private Copy-Ctor. We need one too:
SwOLENode( const SwOLENode & );
using SwNoTxtNode::GetGraphic;
public:
const SwOLEObj& GetOLEObj() const { return aOLEObj; }
SwOLEObj& GetOLEObj() { return aOLEObj; }
~SwOLENode();
virtual SwCntntNode *SplitCntntNode( const SwPosition & );
/// Is in ndcopy.cxx.
virtual SwCntntNode* MakeCopy( SwDoc*, const SwNodeIndex& ) const;
virtual Size GetTwipSize() const;
const Graphic* GetGraphic();
void GetNewReplacement();
virtual sal_Bool SavePersistentData();
virtual sal_Bool RestorePersistentData();
sal_Bool IsInGlobalDocSection() const;
sal_Bool IsOLEObjectDeleted() const;
sal_Bool IsOLESizeInvalid() const { return bOLESizeInvalid; }
void SetOLESizeInvalid( sal_Bool b ){ bOLESizeInvalid = b; }
sal_Int64 GetAspect() const { return aOLEObj.GetObject().GetViewAspect(); }
void SetAspect( sal_Int64 nAspect) { aOLEObj.GetObject().SetViewAspect( nAspect ); }
/** Remove OLE-object from "memory".
inline void Unload() { aOLEObj.Unload(); } */
OUString GetDescription() const { return aOLEObj.GetDescription(); }
sal_Bool UpdateLinkURL_Impl();
void BreakFileLink_Impl();
void DisconnectFileLink_Impl();
void CheckFileLink_Impl();
// #i99665#
bool IsChart() const;
OUString GetChartTblName() const { return sChartTblName; }
void SetChartTblName( const OUString& rNm ) { sChartTblName = rNm; }
};
/// Inline methods from Node.hxx
inline SwOLENode *SwNode::GetOLENode()
{
return ND_OLENODE == nNodeType ? (SwOLENode*)this : 0;
}
inline const SwOLENode *SwNode::GetOLENode() const
{
return ND_OLENODE == nNodeType ? (const SwOLENode*)this : 0;
}
#endif // _ INCLUDED_SW_INC_NDOLE_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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