244 lines
9.3 KiB
C++
244 lines
9.3 KiB
C++
/*************************************************************************
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*
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* $RCSfile: swdtflvr.hxx,v $
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*
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* $Revision: 1.10 $
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*
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* last change: $Author: jp $ $Date: 2001-10-29 10:41:07 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _SWDTFLVR_HXX
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#define _SWDTFLVR_HXX
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#ifndef _TRANSFER_HXX
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#include <svtools/transfer.hxx>
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#endif
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#ifndef _EMBOBJ_HXX
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#include <so3/embobj.hxx>
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#endif
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#ifndef _SV_GRAPH_HXX
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#include <vcl/graph.hxx>
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#endif
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#ifndef _LNKBASE_HXX
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#include <so3/lnkbase.hxx>
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#endif
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class Graphic;
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class ImageMap;
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class INetBookmark;
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class INetImage;
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class SwDoc;
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class SwDocFac;
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class SwNode;
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class SwTextBlocks;
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class SwWrtShell;
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class Reader;
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class SvxClipboardFmtItem;
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enum TransferBufferType
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{
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TRNSFR_NONE = 0x0000,
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TRNSFR_DOCUMENT = 0x0001,
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TRNSFR_DOCUMENT_WORD = 0x0002,
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TRNSFR_GRAPHIC = 0x0004,
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TRNSFR_TABELLE = 0x0008,
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TRNSFR_DDELINK = 0x0010,
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TRNSFR_OLE = 0x0020,
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TRNSFR_INETFLD = 0x0040,
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TRNSFR_DRAWING = 0x0081 //Drawing ist auch intern!
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};
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#define DATA_FLAVOR ::com::sun::star::datatransfer::DataFlavor
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class SwTransferable : public TransferableHelper
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{
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SvEmbeddedObjectRef aDocShellRef;
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TransferableDataHelper aOleData;
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TransferableObjectDescriptor aObjDesc;
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::so3::SvBaseLinkRef refDdeLink;
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SwWrtShell *pWrtShell;
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SwDocFac *pClpDocFac;
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Graphic *pClpGraphic, *pClpBitmap, *pOrigGrf;
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INetBookmark *pBkmk; // URL und Beschreibung!
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ImageMap *pImageMap;
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INetImage *pTargetURL;
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TransferBufferType eBufferType;
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BOOL bOldIdle :1; //D&D Idle flag from the viewsettings
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BOOL bCleanUp :1; //D&D cleanup after Drop (not by internal Drop)
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// helper methods for the copy
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SvEmbeddedObject* FindOLEObj() const;
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void DeleteSelection();
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// helper methods for the paste
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static void SetSelInShell( SwWrtShell& , BOOL , const Point* );
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static BOOL _CheckForURLOrLNKFile( TransferableDataHelper& rData,
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String& rFileName, String* pTitle = 0 );
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static int _TestAllowedFormat( const TransferableDataHelper& rData,
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ULONG nFormat, USHORT nDestination );
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static int _PasteFileContent( TransferableDataHelper&,
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SwWrtShell& rSh, ULONG nFmt, BOOL bMsg );
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static int _PasteOLE( TransferableDataHelper& rData, SwWrtShell& rSh,
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ULONG nFmt, BYTE nActionFlags, BOOL bMsg );
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static int _PasteTargetURL( TransferableDataHelper& rData, SwWrtShell& rSh,
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USHORT nAction, const Point* pPt, BOOL bInsertGRF );
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static int _PasteDDE( TransferableDataHelper& rData, SwWrtShell& rWrtShell,
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FASTBOOL bReReadGrf, BOOL bMsg );
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static int _PasteSdrFormat( TransferableDataHelper& rData,
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SwWrtShell& rSh, USHORT nAction,
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const Point* pPt, BYTE nActionFlags );
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static int _PasteGrf( TransferableDataHelper& rData, SwWrtShell& rSh,
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ULONG nFmt, USHORT nAction, const Point* pPt,
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BYTE nActionFlags, BOOL bMsg );
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static int _PasteImageMap( TransferableDataHelper& rData,
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SwWrtShell& rSh );
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static int _PasteAsHyperlink( TransferableDataHelper& rData,
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SwWrtShell& rSh, ULONG nFmt );
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static int _PasteFileName( TransferableDataHelper& rData,
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SwWrtShell& rSh, ULONG nFmt, USHORT nAction,
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const Point* pPt, BYTE nActionFlags, BOOL bMsg );
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static int _PasteDBData( TransferableDataHelper& rData, SwWrtShell& rSh,
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ULONG nFmt, BOOL bLink, const Point* pDragPt,
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BOOL bMsg );
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static int _PasteFileList( TransferableDataHelper& rData,
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SwWrtShell& rSh, BOOL bLink,
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const Point* pPt, BOOL bMsg );
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int PrivateDrop( SwWrtShell& rSh, const Point& rDragPt, BOOL bMove,
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BOOL bIsXSelection );
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int PrivatePaste( SwWrtShell& rShell );
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void SetDataForDragAndDrop( const Point& rSttPos );
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// not available
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SwTransferable();
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SwTransferable( const SwTransferable& );
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SwTransferable& operator=( const SwTransferable& );
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protected:
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virtual void AddSupportedFormats();
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virtual sal_Bool GetData( const DATA_FLAVOR& rFlavor );
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virtual sal_Bool WriteObject( SotStorageStreamRef& rxOStm,
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void* pUserObject,
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sal_uInt32 nUserObjectId,
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const DATA_FLAVOR& rFlavor );
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virtual void DragFinished( sal_Int8 nDropAction );
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virtual void ObjectReleased();
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public:
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SwTransferable( SwWrtShell& );
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virtual ~SwTransferable();
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static USHORT GetSotDestination( const SwWrtShell& rSh, const Point* = 0 );
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// set properties on the document, like PageMargin, VisArea.
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// And set real Size
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static void InitOle( SvEmbeddedObjectRef rRef, SwDoc& rDoc );
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// copy - methods and helper methods for the copy
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int Cut();
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int Copy( BOOL bIsCut = FALSE );
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int CalculateAndCopy(); // special for Calculator
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int CopyGlossary( SwTextBlocks& rGlossary, const String& rStr );
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// remove the DDE-Link format promise
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void RemoveDDELinkFormat( const Window& rWin );
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// paste - methods and helper methods for the paste
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static BOOL IsPaste( const SwWrtShell&, const TransferableDataHelper& );
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static int Paste( SwWrtShell&, TransferableDataHelper& );
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static int PasteData( TransferableDataHelper& rData,
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SwWrtShell& rSh, USHORT nAction, ULONG nFormat,
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USHORT nDestination, BOOL bIsPasteFmt,
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sal_Bool bIsDefault,
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const Point* pDDPos = 0, sal_Int8 nDropAction = 0,
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BOOL bPasteSelection = FALSE );
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static BOOL IsPasteSpecial( const SwWrtShell& rWrtShell,
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const TransferableDataHelper& );
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static int PasteSpecial( SwWrtShell& rSh, TransferableDataHelper& );
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static int PasteFormat( SwWrtShell& rSh, TransferableDataHelper& rData,
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ULONG nFormat );
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static void FillClipFmtItem( SwWrtShell& rSh,
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const TransferableDataHelper& rData,
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SvxClipboardFmtItem & rToFill );
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// Interfaces for Drag & Drop
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void StartDrag( Window* pWin, const Point& rPos );
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SwWrtShell* GetShell() { return pWrtShell; }
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void SetCleanUp( BOOL bFlag ) { bCleanUp = bFlag; }
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// Interfaces for Selection
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static void CreateSelection( SwWrtShell& rSh );
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static void ClearSelection( SwWrtShell& rSh );
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};
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#endif
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