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/*************************************************************************
*
* $RCSfile: ndole.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: jp $ $Date: 2001-03-08 21:17:20 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 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
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _NDOLE_HXX
#define _NDOLE_HXX
#ifndef _NDNOTXT_HXX
#include <ndnotxt.hxx>
#endif
class SwGrfFmtColl;
class SwDoc;
class SvInPlaceObjectRef;
class SvInPlaceObject;
class SwOLENode;
class SwOLELink;
class SwOLELRUCache;
class SwOLEObj
{
friend class SwOLENode;
static SwOLELRUCache* pOLELRU_Cache;
const SwOLENode* pOLENd;
//Entweder Ref oder Name sind bekannt, wenn nur der Name bekannt ist, wird
//dir Ref bei Anforderung durch GetOleRef() vom Sfx besorgt.
SvInPlaceObjectRef *pOLERef; //new/delete, damit so2.hxx wegfaellt.
String aName;
SwOLEObj( const SwOLEObj& rObj ); //nicht erlaubt.
SwOLEObj();
void SetNode( SwOLENode* pNode );
public:
SwOLEObj( SvInPlaceObject *pObj );
SwOLEObj( const String &rName );
~SwOLEObj();
// OLE-Object aus dem "Speicher" entfernen
void Unload();
BOOL RemovedFromLRU();
#ifndef _FESHVIEW_ONLY_INLINE_NEEDED
SvInPlaceObjectRef GetOleRef();
const String &GetName() const { return aName; }
BOOL IsOleRef() const; //Damit das Objekt nicht unnoetig geladen werden muss.
#endif
};
// --------------------
// SwOLENode
// --------------------
struct SwPersistentOleData;
class SwOLENode: public SwNoTxtNode
{
friend class SwNodes;
SwOLEObj aOLEObj;
SwPersistentOleData* pSavedData;
String sChartTblName; // bei Chart Objecten: Name der ref. Tabelle
BOOL bOLESizeInvalid; //Soll beim SwDoc::PrtOLENotify beruecksichtig
//werden (zum Beispiel kopiert). Ist nicht
//Persistent.
SwOLENode( const SwNodeIndex &rWhere,
SvInPlaceObject *,
SwGrfFmtColl *pGrfColl,
SwAttrSet* pAutoAttr = 0 );
SwOLENode( const SwNodeIndex &rWhere,
const String &rName,
SwGrfFmtColl *pGrfColl,
SwAttrSet* pAutoAttr = 0 );
// aOLEObj besitzt einen privaten Copy-CTOR, wir brauchen auch einen:
SwOLENode( const SwOLENode & );
public:
const SwOLEObj& GetOLEObj() const { return aOLEObj; }
SwOLEObj& GetOLEObj() { return aOLEObj; }
virtual SwCntntNode *SplitNode( const SwPosition & );
// steht in ndcopy.cxx
virtual SwCntntNode* MakeCopy( SwDoc*, const SwNodeIndex& ) const;
virtual Size GetTwipSize() const;
virtual BOOL SavePersistentData();
virtual BOOL RestorePersistentData();
BOOL IsInGlobalDocSection() const;
BOOL IsOLEObjectDeleted() const;
BOOL IsOLESizeInvalid() const { return bOLESizeInvalid; }
void SetOLESizeInvalid( BOOL b ){ bOLESizeInvalid = b; }
// OLE-Object aus dem "Speicher" entfernen
inline void Unload() { aOLEObj.Unload(); }
#ifndef _FESHVIEW_ONLY_INLINE_NEEDED
const String& GetChartTblName() const { return sChartTblName; }
void SetChartTblName( const String& rNm ) { sChartTblName = rNm; }
#endif
};
// Inline Metoden aus Node.hxx - erst hier ist der TxtNode bekannt !!
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
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