/************************************************************** * * 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 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ #ifndef _SWDTFLVR_HXX #define _SWDTFLVR_HXX #include #include #include #include #include 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, bool bNeedToSelectBeforePaste); static int _PasteGrf( TransferableDataHelper& rData, SwWrtShell& rSh, sal_uLong nFmt, sal_uInt16 nAction, const Point* pPt, sal_uInt8 nActionFlags, sal_Int8 nDropAction, bool bNeedToSelectBeforePaste); 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