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Diffstat (limited to 'sw/inc/ndgrf.hxx')
| -rw-r--r-- | sw/inc/ndgrf.hxx | 242 |
1 files changed, 0 insertions, 242 deletions
diff --git a/sw/inc/ndgrf.hxx b/sw/inc/ndgrf.hxx deleted file mode 100644 index 1ac591510d..0000000000 --- a/sw/inc/ndgrf.hxx +++ /dev/null @@ -1,242 +0,0 @@ -/* -*- 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 _NDGRF_HXX -#define _NDGRF_HXX -#include <sfx2/lnkbase.hxx> -#include <svtools/grfmgr.hxx> -#include <ndnotxt.hxx> -#include <com/sun/star/embed/XStorage.hpp> -#include <boost/shared_ptr.hpp> -#include <boost/weak_ptr.hpp> -class SwAsyncRetrieveInputStreamThreadConsumer; - -class SwGrfFmtColl; -class SwDoc; -class GraphicAttr; -class SvStorage; - -// SwGrfNode -class SW_DLLPUBLIC SwGrfNode: public SwNoTxtNode -{ - friend class SwNodes; - - GraphicObject aGrfObj; - ::sfx2::SvBaseLinkRef refLink; // If graphics only as link then pointer is set. - Size nGrfSize; - String aNewStrmName; // SW3/XML: new stream name (either SW3 stream - // name or package url) - String aLowResGrf; // HTML: LowRes graphics (substitute until regular HighRes graphics is loaded). - sal_Bool bTransparentFlagValid :1; - sal_Bool bInSwapIn :1; - - sal_Bool bGrafikArrived :1; - sal_Bool bChgTwipSize :1; - sal_Bool bChgTwipSizeFromPixel :1; - sal_Bool bLoadLowResGrf :1; - sal_Bool bFrameInPaint :1; // To avoid Start-/EndActions in Paint via SwapIn. - sal_Bool bScaleImageMap :1; // Scale image map in SetTwipSize. - - boost::shared_ptr< SwAsyncRetrieveInputStreamThreadConsumer > mpThreadConsumer; - bool mbLinkedInputStreamReady; - com::sun::star::uno::Reference<com::sun::star::io::XInputStream> mxInputStream; - sal_Bool mbIsStreamReadOnly; - - SwGrfNode( const SwNodeIndex& rWhere, - const String& rGrfName, const String& rFltName, - const Graphic* pGraphic, - SwGrfFmtColl* pGrfColl, - SwAttrSet* pAutoAttr = 0 ); - // Ctor for reading (SW/G) without graphics. - SwGrfNode( const SwNodeIndex& rWhere, - const String& rGrfName, const String& rFltName, - SwGrfFmtColl* pGrfColl, - SwAttrSet* pAutoAttr = 0 ); - SwGrfNode( const SwNodeIndex& rWhere, - const GraphicObject& rGrfObj, - SwGrfFmtColl* pGrfColl, - SwAttrSet* pAutoAttr = 0 ); - - void InsertLink( const String& rGrfName, const String& rFltName ); - sal_Bool ImportGraphic( SvStream& rStrm ); - sal_Bool HasStreamName() const { return aGrfObj.HasUserData(); } - // adjust return type and rename method to - // indicate that its an private one. - - // embedded graphic stream couldn't be inside a 3.1 - 5.2 storage any more. - // Thus, return value isn't needed any more. - void _GetStreamStorageNames( String& rStrmName, String& rStgName ) const; - - void DelStreamName(); - DECL_LINK( SwapGraphic, GraphicObject* ); - - /** helper method to determine stream for the embedded graphic. - - Important note: caller of this method has to handle the thrown exceptions - Storage, which should contain the stream of the embedded graphic, is - provided via parameter. Otherwise the returned stream will be closed - after the the method returns, because its parent stream is closed and deleted. - Proposed name of embedded graphic stream is also provided by parameter. - - @author OD - - @param _refPics - input parameter - reference to storage, which should contain the - embedded graphic stream. - - @param _aStrmName - input parameter - proposed name of the embedded graphic stream. - - @return SvStream* - new created stream of the embedded graphic, which has to be destroyed - after its usage. Could be NULL, if the stream isn't found. - */ - SvStream* _GetStreamForEmbedGrf( - const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& _refPics, - String& _aStrmName ) const; - - /** helper method to get a substorage of the document storage for readonly access. - - A substorage with the specified name will be opened readonly. If the provided - name is empty the root storage will be returned. - - @param _aStgName - input parameter - name of substorage. Can be empty. - - @return XStorage - reference to substorage or the root storage - */ - ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage > _GetDocSubstorageOrRoot( - const String& aStgName ) const; - -public: - virtual ~SwGrfNode(); - const Graphic& GetGrf() const { return aGrfObj.GetGraphic(); } - const GraphicObject& GetGrfObj() const { return aGrfObj; } - GraphicObject& GetGrfObj() { return aGrfObj; } - - virtual SwCntntNode *SplitCntntNode( const SwPosition & ); - - virtual Size GetTwipSize() const; -#ifndef _FESHVIEW_ONLY_INLINE_NEEDED - void SetTwipSize( const Size& rSz ); - - sal_Bool IsTransparent() const; - - inline sal_Bool IsAnimated() const { return aGrfObj.IsAnimated(); } - - inline sal_Bool IsChgTwipSize() const { return bChgTwipSize; } - inline sal_Bool IsChgTwipSizeFromPixel() const { return bChgTwipSizeFromPixel; } - inline void SetChgTwipSize( sal_Bool b, sal_Bool bFromPx=sal_False ) { bChgTwipSize = b; bChgTwipSizeFromPixel = bFromPx; } - - inline sal_Bool IsGrafikArrived() const { return bGrafikArrived; } - inline void SetGrafikArrived( sal_Bool b ) { bGrafikArrived = b; } - - inline sal_Bool IsFrameInPaint() const { return bFrameInPaint; } - inline void SetFrameInPaint( sal_Bool b ) { bFrameInPaint = b; } - - inline sal_Bool IsScaleImageMap() const { return bScaleImageMap; } - inline void SetScaleImageMap( sal_Bool b ) { bScaleImageMap = b; } -#endif - // in ndcopy.cxx - virtual SwCntntNode* MakeCopy( SwDoc*, const SwNodeIndex& ) const; -#ifndef _FESHVIEW_ONLY_INLINE_NEEDED - - // Re-read in case graphic was not OK. The current one - // gets replaced by the new one. - sal_Bool ReRead( const String& rGrfName, const String& rFltName, - const Graphic* pGraphic = 0, - const GraphicObject* pGrfObj = 0, - sal_Bool bModify = sal_True ); - // Loading of graphic immediately before displaying. - short SwapIn( sal_Bool bWaitForData = sal_False ); - // Remove graphic in order to free memory. - short SwapOut(); - // Access to storage stream-name. - void SetStreamName( const String& r ) { aGrfObj.SetUserData( r ); } - void SetNewStreamName( const String& r ) { aNewStrmName = r; } - // Is this node selected by any shell? - sal_Bool IsSelected() const; -#endif - - // Communicate to graphic that node is in Undo-range. - virtual sal_Bool SavePersistentData(); - virtual sal_Bool RestorePersistentData(); - -#ifndef _FESHVIEW_ONLY_INLINE_NEEDED - - // Query link-data. - sal_Bool IsGrfLink() const { return refLink.Is(); } - inline sal_Bool IsLinkedFile() const; - inline sal_Bool IsLinkedDDE() const; - ::sfx2::SvBaseLinkRef GetLink() const { return refLink; } - sal_Bool GetFileFilterNms( String* pFileNm, String* pFilterNm ) const; - void ReleaseLink(); - - // Scale an image-map: the image-map becomes zoomed in / out by - // factor between graphic-size and border-size. - void ScaleImageMap(); - - // Returns the with our graphic attributes filled Graphic-Attr-Structure. - GraphicAttr& GetGraphicAttr( GraphicAttr&, const SwFrm* pFrm ) const; - -#endif - boost::weak_ptr< SwAsyncRetrieveInputStreamThreadConsumer > GetThreadConsumer(); - bool IsLinkedInputStreamReady() const; - void TriggerAsyncRetrieveInputStream(); - void ApplyInputStream( - com::sun::star::uno::Reference<com::sun::star::io::XInputStream> xInputStream, - const sal_Bool bIsStreamReadOnly ); - void UpdateLinkWithInputStream(); - bool IsAsyncRetrieveInputStreamPossible() const; -}; - - -// Inline methods from Node.hxx - it is only now that we know TxtNode!! -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 sal_Bool SwGrfNode::IsLinkedFile() const -{ - return refLink.Is() && OBJECT_CLIENT_GRF == refLink->GetObjType(); -} -inline sal_Bool SwGrfNode::IsLinkedDDE() const -{ - return refLink.Is() && OBJECT_CLIENT_DDE == refLink->GetObjType(); -} -#endif - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |