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/*************************************************************************
*
* $RCSfile: swdtflvr.hxx,v $
*
* $Revision: 1.5 $
*
* last change: $Author: jp $ $Date: 2001-04-30 15:48:43 $
*
* 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 _SWDTFLVR_HXX
#define _SWDTFLVR_HXX
#ifndef _TRANSFER_HXX
#include <svtools/transfer.hxx>
#endif
#ifndef _EMBOBJ_HXX
#include <so3/embobj.hxx>
#endif
#ifndef _SV_GRAPH_HXX
#include <vcl/graph.hxx>
#endif
#ifndef _LNKBASE_HXX
#include <so3/lnkbase.hxx>
#endif
class Graphic;
class ImageMap;
class INetBookmark;
class INetImage;
class SwDoc;
class SwDocFac;
class SwNode;
class SwTextBlocks;
class SwWrtShell;
class Reader;
class SvxClipboardFmtItem;
enum TransferBufferType
{
TRNSFR_NONE = 0x0000,
TRNSFR_DOCUMENT = 0x0001,
TRNSFR_DOCUMENT_WORD = 0x0002,
TRNSFR_GRAPHIC = 0x0004,
TRNSFR_TABELLE = 0x0008,
TRNSFR_DDELINK = 0x0010,
TRNSFR_OLE = 0x0020,
TRNSFR_INETFLD = 0x0040,
TRNSFR_DRAWING = 0x0081 //Drawing ist auch intern!
};
#define DATA_FLAVOR ::com::sun::star::datatransfer::DataFlavor
class SwTransferable : public TransferableHelper
{
SvEmbeddedObjectRef aDocShellRef;
TransferableDataHelper aOleData;
TransferableObjectDescriptor aObjDesc;
::so3::SvBaseLinkRef refDdeLink;
SwWrtShell *pWrtShell;
SwDocFac *pClpDocFac;
Graphic *pClpGraphic, *pClpBitmap, *pOrigGrf;
INetBookmark *pBkmk; // URL und Beschreibung!
ImageMap *pImageMap;
INetImage *pTargetURL;
TransferBufferType eBufferType;
BOOL bOldIdle :1; //D&D Idle flag from the viewsettings
BOOL bCleanUp :1; //D&D cleanup after Drop (not by internal Drop)
// helper methods for the copy
SvEmbeddedObject* FindOLEObj() const;
void DeleteSelection();
// helper methods for the paste
static void SetSelInShell( SwWrtShell& , BOOL , const Point* );
static BOOL _CheckForURLOrLNKFile( TransferableDataHelper& rData,
String& rFileName, String* pTitle = 0 );
static int _TestAllowedFormat( const TransferableDataHelper& rData,
ULONG nFormat, USHORT nDestination );
static int _PasteFileContent( TransferableDataHelper&,
SwWrtShell& rSh, ULONG nFmt, BOOL bMsg );
static int _PasteOLE( TransferableDataHelper& rData, SwWrtShell& rSh,
ULONG nFmt, BYTE nActionFlags, BOOL bMsg );
static int _PasteTargetURL( TransferableDataHelper& rData, SwWrtShell& rSh,
USHORT nAction, const Point* pPt, BOOL bInsertGRF );
static int _PasteDDE( TransferableDataHelper& rData, SwWrtShell& rWrtShell,
FASTBOOL bReReadGrf, BOOL bMsg );
static int _PasteSdrFormat( TransferableDataHelper& rData,
SwWrtShell& rSh, USHORT nAction,
const Point* pPt, BYTE nActionFlags );
static int _PasteGrf( TransferableDataHelper& rData, SwWrtShell& rSh,
ULONG nFmt, USHORT nAction, const Point* pPt,
BYTE nActionFlags, BOOL bMsg );
static int _PasteImageMap( TransferableDataHelper& rData,
SwWrtShell& rSh );
static int _PasteAsHyperlink( TransferableDataHelper& rData,
SwWrtShell& rSh, ULONG nFmt );
static int _PasteFileName( TransferableDataHelper& rData,
SwWrtShell& rSh, ULONG nFmt, USHORT nAction,
const Point* pPt, BYTE nActionFlags, BOOL bMsg );
static int _PasteDBData( TransferableDataHelper& rData, SwWrtShell& rSh,
ULONG nFmt, BOOL bLink, const Point* pDragPt,
BOOL bMsg );
static int _PasteFileList( TransferableDataHelper& rData,
SwWrtShell& rSh, const Point* pPt, BOOL bMsg );
int PrivateDrop( SwWrtShell& rSh, const Point& rDragPt, BOOL bMove );
int PrivatePaste( SwWrtShell& rShell );
void SetDataForDragAndDrop( const Point& rSttPos );
// not available
SwTransferable();
SwTransferable( const SwTransferable& );
SwTransferable& operator=( const SwTransferable& );
protected:
virtual void AddSupportedFormats();
virtual sal_Bool GetData( const DATA_FLAVOR& rFlavor );
virtual sal_Bool WriteObject( SotStorageStreamRef& rxOStm,
void* pUserObject,
sal_uInt32 nUserObjectId,
const DATA_FLAVOR& rFlavor );
virtual void DragFinished( sal_Int8 nDropAction );
virtual void ObjectReleased();
public:
SwTransferable( SwWrtShell& );
virtual ~SwTransferable();
static USHORT GetSotDestination( const SwWrtShell& rSh, const Point* = 0 );
// set properties on the document, like PageMargin, VisArea.
// And set real Size
static void InitOle( SvEmbeddedObjectRef rRef, SwDoc& rDoc );
// copy - methods and helper methods for the copy
int Cut();
int Copy( BOOL bIsCut = FALSE );
int CalculateAndCopy(); // special for Calculator
int CopyGlossary( SwTextBlocks& rGlossary, const String& rStr );
// remove the DDE-Link format promise
void RemoveDDELinkFormat();
// paste - methods and helper methods for the paste
static BOOL IsPaste( const SwWrtShell&, const TransferableDataHelper& );
static int Paste( SwWrtShell&, TransferableDataHelper& );
static int PasteData( TransferableDataHelper& rData,
SwWrtShell& rSh, USHORT nAction, ULONG nFormat,
USHORT nDestination, BOOL bIsPasteFmt,
const Point* pDDPos = 0, sal_Int8 nDropAction = 0 );
static BOOL IsPasteSpecial( const SwWrtShell& rWrtShell,
const TransferableDataHelper& );
static int PasteSpecial( SwWrtShell& rSh, TransferableDataHelper& );
static int PasteFormat( SwWrtShell& rSh, TransferableDataHelper& rData,
ULONG nFormat );
static void FillClipFmtItem( SwWrtShell& rSh,
const TransferableDataHelper& rData,
SvxClipboardFmtItem & rToFill );
// Interfaces for Drag & Drop
void StartDrag( Window* pWin, const Point& rPos );
SwWrtShell* GetShell() { return pWrtShell; }
void SetCleanUp( BOOL bFlag ) { bCleanUp = bFlag; }
};
#endif
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