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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 _NDGRF_HXX
#define _NDGRF_HXX
#include <bf_svtools/bf_solar.h>
#include <bf_so3/lnkbase.hxx>
#include <bf_goodies/graphicobject.hxx>
#include <ndnotxt.hxx>
namespace binfilter {
class SvStorage;
class SwGrfFmtColl;
class SwDoc;
class BfGraphicAttr;
// --------------------
// SwGrfNode
// --------------------
class SwGrfNode: public SwNoTxtNode
{
friend class SwNodes;
friend class SwGrfFrm;
BfGraphicObject aGrfObj;
::binfilter::SvBaseLinkRef refLink; // falls Grafik nur als Link, dann Pointer gesetzt
Size nGrfSize;
String aNewStrmName; // SW3/XML: new stream name (either SW3 stream
// name or package url)
String aLowResGrf; // HTML: LowRes Grafik (Ersatzdarstellung bis
// die normale (HighRes) geladen ist.
BOOL bTransparentFlagValid :1;
BOOL bInSwapIn :1;
BOOL bGrafikArrived :1;
BOOL bChgTwipSize :1;
BOOL bChgTwipSizeFromPixel :1;
BOOL bLoadLowResGrf :1;
BOOL bFrameInPaint :1; //Um Start-/EndActions im Paint (ueber
//SwapIn zu verhindern.
BOOL bScaleImageMap :1; //Image-Map in SetTwipSize skalieren
SwGrfNode( const SwNodeIndex& rWhere,
const String& rGrfName, const String& rFltName,
const Graphic* pGraphic,
SwGrfFmtColl* pGrfColl,
SwAttrSet* pAutoAttr = 0 );
// Ctor fuer Einlesen (SW/G) ohne Grafik
SwGrfNode( const SwNodeIndex& rWhere,
const String& rGrfName, const String& rFltName,
SwGrfFmtColl* pGrfColl,
SwAttrSet* pAutoAttr = 0 );
SwGrfNode( const SwNodeIndex& rWhere,
const BfGraphicObject& rGrfObj,
SwGrfFmtColl* pGrfColl,
SwAttrSet* pAutoAttr = 0 );
void InsertLink( const String& rGrfName, const String& rFltName );
BOOL ImportGraphic( SvStream& ){DBG_BF_ASSERT(0, "STRIP"); return FALSE;}
BOOL HasStreamName() const { return aGrfObj.HasUserData(); }
BOOL GetStreamStorageNames( String& rStrmName, String& rStgName ) const;
DECL_LINK( SwapGraphic, BfGraphicObject* );
public:
virtual ~SwGrfNode();
const Graphic& GetGrf() const { return aGrfObj.GetGraphic(); }
const BfGraphicObject& GetGrfObj() const { return aGrfObj; }
BfGraphicObject& GetGrfObj() { return aGrfObj; }
virtual SwCntntNode *SplitNode( const SwPosition & );
virtual Size GetTwipSize() const;
#ifndef _FESHVIEW_ONLY_INLINE_NEEDED
void SetTwipSize( const Size& rSz );
inline BOOL IsAnimated() const { return aGrfObj.IsAnimated(); }
inline BOOL IsChgTwipSize() const { return bChgTwipSize; }
inline BOOL IsChgTwipSizeFromPixel() const { return bChgTwipSizeFromPixel; }
inline void SetChgTwipSize( BOOL b, BOOL bFromPx=FALSE ) { bChgTwipSize = b; bChgTwipSizeFromPixel = bFromPx; }
inline BOOL IsGrafikArrived() const { return bGrafikArrived; }
inline void SetGrafikArrived( BOOL b ) { bGrafikArrived = b; }
inline BOOL IsFrameInPaint() const { return bFrameInPaint; }
inline void SetFrameInPaint( BOOL b ) { bFrameInPaint = b; }
inline BOOL IsScaleImageMap() const { return bScaleImageMap; }
inline void SetScaleImageMap( BOOL b ) { bScaleImageMap = b; }
// alles fuers Laden der LowRes-Grafiken
inline BOOL IsLoadLowResGrf() const { return bLoadLowResGrf; }
inline void SetLoadLowResGrf( BOOL b ) { bLoadLowResGrf = b; }
const String& GetLowResGrfName() const { return aLowResGrf; }
void SetLowResGrfName( const String& r ) { aLowResGrf = r; }
#endif
// steht in ndcopy.cxx
virtual SwCntntNode* MakeCopy( SwDoc*, const SwNodeIndex& ) const;
#ifndef _FESHVIEW_ONLY_INLINE_NEEDED
// erneutes Einlesen, falls Graphic nicht Ok ist. Die
// aktuelle wird durch die neue ersetzt.
BOOL ReRead( const String& rGrfName, const String& rFltName,
const Graphic* pGraphic = 0,
const BfGraphicObject* pGrfObj = 0,
BOOL bModify = TRUE );
// Laden der Grafik unmittelbar vor der Anzeige
short SwapIn( BOOL bWaitForData = FALSE );
void SetStreamName( const String& r ) { aGrfObj.SetUserData( r ); }
void SetNewStreamName( const String& r ) { aNewStrmName = r; }
// is this node selected by any shell?
BOOL IsSelected() const{DBG_BF_ASSERT(0, "STRIP");return FALSE;} ;
#endif
// Der Grafik sagen, dass sich der Node im Undobereich befindet
#ifndef _FESHVIEW_ONLY_INLINE_NEEDED
// Abfrage der Link-Daten
BOOL IsGrfLink() const { return refLink.Is(); }
inline BOOL IsLinkedFile() const;
inline BOOL IsLinkedDDE() const;
::binfilter::SvBaseLinkRef GetLink() const { return refLink; }
BOOL GetFileFilterNms( String* pFileNm, String* pFilterNm ) const;
// Prioritaet beim Laden der Grafik setzen. Geht nur, wenn der Link
// ein FileObject gesetzt hat
// Skalieren einer Image-Map: Die Image-Map wird um den Faktor
// zwischen Grafik-Groesse und Rahmen-Groesse vergroessert/verkleinert
// returns the with our graphic attributes filled Graphic-Attr-Structure
#endif
};
// ----------------------------------------------------------------------
// Inline Metoden aus Node.hxx - erst hier ist der TxtNode bekannt !!
inline SwGrfNode *SwNode::GetGrfNode()
{
return ND_GRFNODE == nNodeType ? (SwGrfNode*)this : 0;
}
inline const SwGrfNode *SwNode::GetGrfNode() const
{
return ND_GRFNODE == nNodeType ? (const SwGrfNode*)this : 0;
}
#ifndef _FESHVIEW_ONLY_INLINE_NEEDED
inline BOOL SwGrfNode::IsLinkedFile() const
{
return refLink.Is() && OBJECT_CLIENT_GRF == refLink->GetObjType();
}
inline BOOL SwGrfNode::IsLinkedDDE() const
{
return refLink.Is() && OBJECT_CLIENT_DDE == refLink->GetObjType();
}
#endif
} //namespace binfilter
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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