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Diffstat (limited to 'sw/source/ui/inc/swdtflvr.hxx')
| -rw-r--r-- | sw/source/ui/inc/swdtflvr.hxx | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/sw/source/ui/inc/swdtflvr.hxx b/sw/source/ui/inc/swdtflvr.hxx new file mode 100644 index 000000000000..25a0871c9944 --- /dev/null +++ b/sw/source/ui/inc/swdtflvr.hxx @@ -0,0 +1,222 @@ +/************************************************************************* + * + * 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 _SWDTFLVR_HXX +#define _SWDTFLVR_HXX + +#include <sfx2/objsh.hxx> + +#include <svtools/transfer.hxx> +#include <vcl/graph.hxx> +#include <sfx2/lnkbase.hxx> +#include <com/sun/star/embed/XEmbeddedObject.hpp> + +class Graphic; +class ImageMap; +class INetBookmark; +class INetImage; +class SwDoc; +class SwDocFac; +class SwTextBlocks; +class SwWrtShell; +class SvxClipboardFmtItem; +class ViewShell; +class SwView_Impl; + +typedef sal_uInt16 TransferBufferType; +namespace nsTransferBufferType +{ + const sal_uInt16 TRNSFR_NONE = 0x0000; + const sal_uInt16 TRNSFR_DOCUMENT = 0x0001; + const sal_uInt16 TRNSFR_DOCUMENT_WORD = 0x0002; + const sal_uInt16 TRNSFR_GRAPHIC = 0x0004; + const sal_uInt16 TRNSFR_TABELLE = 0x0008; + const sal_uInt16 TRNSFR_DDELINK = 0x0010; + const sal_uInt16 TRNSFR_OLE = 0x0020; + const sal_uInt16 TRNSFR_INETFLD = 0x0040; + const sal_uInt16 TRNSFR_DRAWING = 0x0081; //Drawing ist auch intern! +} + +#define DATA_FLAVOR ::com::sun::star::datatransfer::DataFlavor + +class SwTransferable : public TransferableHelper +{ + friend class SwView_Impl; + SfxObjectShellLock aDocShellRef; + TransferableDataHelper aOleData; + TransferableObjectDescriptor aObjDesc; + ::sfx2::SvBaseLinkRef refDdeLink; + + SwWrtShell *pWrtShell; + /* #96392# Added pCreatorView to distinguish SwFrameShell from + SwWrtShell. */ + const ViewShell *pCreatorView; + SwDocFac *pClpDocFac; + Graphic *pClpGraphic, *pClpBitmap, *pOrigGrf; + INetBookmark *pBkmk; // URL und Beschreibung! + ImageMap *pImageMap; + INetImage *pTargetURL; + + TransferBufferType eBufferType; + + sal_Bool bOldIdle :1; //D&D Idle flag from the viewsettings + sal_Bool bCleanUp :1; //D&D cleanup after Drop (not by internal Drop) + + // helper methods for the copy + com::sun::star::uno::Reference < com::sun::star::embed::XEmbeddedObject > FindOLEObj( sal_Int64& nAspect ) const; + Graphic* FindOLEReplacementGraphic() const; + void DeleteSelection(); + + // helper methods for the paste + static SwTransferable* GetSwTransferable( const TransferableDataHelper& rData ); + static void SetSelInShell( SwWrtShell& , sal_Bool , const Point* ); + static sal_Bool _CheckForURLOrLNKFile( TransferableDataHelper& rData, + String& rFileName, String* pTitle = 0 ); + static int _TestAllowedFormat( const TransferableDataHelper& rData, + sal_uLong nFormat, sal_uInt16 nDestination ); + + static int _PasteFileContent( TransferableDataHelper&, + SwWrtShell& rSh, sal_uLong nFmt, sal_Bool bMsg ); + static int _PasteOLE( TransferableDataHelper& rData, SwWrtShell& rSh, + sal_uLong nFmt, sal_uInt8 nActionFlags, sal_Bool bMsg ); + static int _PasteTargetURL( TransferableDataHelper& rData, SwWrtShell& rSh, + sal_uInt16 nAction, const Point* pPt, sal_Bool bInsertGRF ); + + static int _PasteDDE( TransferableDataHelper& rData, SwWrtShell& rWrtShell, + sal_Bool bReReadGrf, sal_Bool bMsg ); + + static int _PasteSdrFormat( TransferableDataHelper& rData, + SwWrtShell& rSh, sal_uInt16 nAction, + const Point* pPt, sal_uInt8 nActionFlags ); + + static int _PasteGrf( TransferableDataHelper& rData, SwWrtShell& rSh, + sal_uLong nFmt, sal_uInt16 nAction, const Point* pPt, + sal_uInt8 nActionFlags, sal_Bool bMsg ); + + static int _PasteImageMap( TransferableDataHelper& rData, + SwWrtShell& rSh ); + + static int _PasteAsHyperlink( TransferableDataHelper& rData, + SwWrtShell& rSh, sal_uLong nFmt ); + + static int _PasteFileName( TransferableDataHelper& rData, + SwWrtShell& rSh, sal_uLong nFmt, sal_uInt16 nAction, + const Point* pPt, sal_uInt8 nActionFlags, sal_Bool bMsg ); + + static int _PasteDBData( TransferableDataHelper& rData, SwWrtShell& rSh, + sal_uLong nFmt, sal_Bool bLink, const Point* pDragPt, + sal_Bool bMsg ); + + static int _PasteFileList( TransferableDataHelper& rData, + SwWrtShell& rSh, sal_Bool bLink, + const Point* pPt, sal_Bool bMsg ); + + int PrivateDrop( SwWrtShell& rSh, const Point& rDragPt, sal_Bool bMove, + sal_Bool bIsXSelection ); + 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(); + + using TransferableHelper::StartDrag; + +public: + SwTransferable( SwWrtShell& ); + virtual ~SwTransferable(); + + static sal_uInt16 GetSotDestination( const SwWrtShell& rSh, const Point* = 0 ); + + // set properties on the document, like PageMargin, VisArea. + // And set real Size + static void InitOle( SfxObjectShell* pDoc, SwDoc& rDoc ); + + // copy - methods and helper methods for the copy + int Cut(); + int Copy( sal_Bool bIsCut = sal_False ); + int PrepareForCopy( sal_Bool bIsCut = sal_False ); + int CalculateAndCopy(); // special for Calculator + int CopyGlossary( SwTextBlocks& rGlossary, const String& rStr ); + + // remove the DDE-Link format promise + void RemoveDDELinkFormat( const Window& rWin ); + + // paste - methods and helper methods for the paste + static sal_Bool IsPaste( const SwWrtShell&, const TransferableDataHelper& ); + static int Paste( SwWrtShell&, TransferableDataHelper& ); + static int PasteData( TransferableDataHelper& rData, + SwWrtShell& rSh, sal_uInt16 nAction, sal_uLong nFormat, + sal_uInt16 nDestination, sal_Bool bIsPasteFmt, + sal_Bool bIsDefault, + const Point* pDDPos = 0, sal_Int8 nDropAction = 0, + sal_Bool bPasteSelection = sal_False ); + + static sal_Bool IsPasteSpecial( const SwWrtShell& rWrtShell, + const TransferableDataHelper& ); + static int PasteUnformatted( SwWrtShell& rSh, TransferableDataHelper& ); + static int PasteSpecial( SwWrtShell& rSh, TransferableDataHelper&, sal_uLong& rFormatUsed ); + static int PasteFormat( SwWrtShell& rSh, TransferableDataHelper& rData, + sal_uLong nFormat ); + + static void FillClipFmtItem( const SwWrtShell& rSh, + const TransferableDataHelper& rData, + SvxClipboardFmtItem & rToFill ); + + // Interfaces for Drag & Drop + void StartDrag( Window* pWin, const Point& rPos ); + + SwWrtShell* GetShell() { return pWrtShell; } + void SetCleanUp( sal_Bool bFlag ) { bCleanUp = bFlag; } + + // Interfaces for Selection + /* #96392# Added pCreator to distinguish SwFrameShell from SwWrtShell. */ + static void CreateSelection( SwWrtShell & rSh, + const ViewShell * pCreator = NULL ); + static void ClearSelection( SwWrtShell& rSh, + const ViewShell * pCreator = NULL ); + + // the related SwView is being closed and the SwTransferable is invalid now + void Invalidate() {pWrtShell = 0;} + static const ::com::sun::star::uno::Sequence< sal_Int8 >& getUnoTunnelId(); + + virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw( ::com::sun::star::uno::RuntimeException ); +}; + + +#endif |