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Diffstat (limited to 'sw/inc/ndole.hxx')
| -rw-r--r-- | sw/inc/ndole.hxx | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/sw/inc/ndole.hxx b/sw/inc/ndole.hxx new file mode 100644 index 000000000000..d66f387eb4f3 --- /dev/null +++ b/sw/inc/ndole.hxx @@ -0,0 +1,171 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * 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 _NDOLE_HXX +#define _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; + String aName; + + SwOLEObj( const SwOLEObj& rObj ); // Not allowed. + SwOLEObj(); + + void SetNode( SwOLENode* pNode ); + +public: + SwOLEObj( const svt::EmbeddedObjectRef& pObj ); + SwOLEObj( const String &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 ); + + String GetDescription(); + +#ifndef _FESHVIEW_ONLY_INLINE_NEEDED + const com::sun::star::uno::Reference < com::sun::star::embed::XEmbeddedObject > GetOleRef(); + svt::EmbeddedObjectRef& GetObject(); + const String& GetCurrentPersistName() const { return aName; } + sal_Bool IsOleRef() const; // To avoid unneccessary loading of object. +#endif +}; + + + +// SwOLENode + +class SW_DLLPUBLIC SwOLENode: public SwNoTxtNode +{ + friend class SwNodes; + mutable SwOLEObj aOLEObj; + Graphic* pGraphic; + String 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; + String maLinkURL; + + SwOLENode( const SwNodeIndex &rWhere, + const svt::EmbeddedObjectRef&, + SwGrfFmtColl *pGrfColl, + SwAttrSet* pAutoAttr = 0 ); + + SwOLENode( const SwNodeIndex &rWhere, + const String &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; + + 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(); } + String GetDescription() const { return aOLEObj.GetDescription(); } + + sal_Bool UpdateLinkURL_Impl(); + void BreakFileLink_Impl(); + void DisconnectFileLink_Impl(); + + void CheckFileLink_Impl(); + + // #i99665# + bool IsChart() const; + + +#ifndef _FESHVIEW_ONLY_INLINE_NEEDED + const String& GetChartTblName() const { return sChartTblName; } + void SetChartTblName( const String& rNm ) { sChartTblName = rNm; } +#endif +}; + + +// Inline methods from Node.hxx - we know TxtNode only here!! +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 // _NDOLE_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |