/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * 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 . */ #ifndef INCLUDED_SW_SOURCE_UIBASE_INC_SWDTFLVR_HXX #define INCLUDED_SW_SOURCE_UIBASE_INC_SWDTFLVR_HXX #include #include #include #include #include #include #include #include #include class Graphic; class ImageMap; class INetBookmark; class INetImage; class SwDoc; class SwDocFac; class SwTextBlocks; class SwWrtShell; class SvxClipboardFormatItem; class SwFrameShell; class SwView_Impl; class SwPasteContext; enum class SwPasteSdr; enum class TransferBufferType : sal_uInt16 { NONE = 0x0000, Document = 0x0001, DocumentWord = 0x0002, Graphic = 0x0004, Table = 0x0008, Ole = 0x0020, InetField = 0x0040, Drawing = 0x0081, // drawing is internal too! }; namespace o3tl { template<> struct typed_flags : is_typed_flags {}; } class SW_DLLPUBLIC SwTransferable : public TransferableHelper { friend class SwView_Impl; SfxObjectShellLock m_aDocShellRef; TransferableObjectDescriptor m_aObjDesc; tools::SvRef m_xDdeLink; SwWrtShell *m_pWrtShell; /* #96392# Added pCreatorView to distinguish SwFrameShell from SwWrtShell. */ const SwFrameShell *m_pCreatorView; std::unique_ptr> m_pClpDocFac; std::unique_ptr m_pClpGraphic; std::unique_ptr m_pClpBitmap; Graphic *m_pOrigGraphic; std::unique_ptr m_pBookmark; // URL and description! std::unique_ptr m_pImageMap; std::unique_ptr m_pTargetURL; TransferBufferType m_eBufferType; bool m_bOldIdle :1; //D&D Idle flag from the viewsettings bool m_bCleanUp :1; //D&D cleanup after Drop (not by internal Drop) // helper methods for the copy css::uno::Reference < css::embed::XEmbeddedObject > FindOLEObj( sal_Int64& nAspect ) const; const Graphic* FindOLEReplacementGraphic() const; void DeleteSelection(); // helper methods for the paste static SwTransferable* GetSwTransferable( const TransferableDataHelper& rData ); static void SetSelInShell( SwWrtShell& , bool , const Point* ); static bool CheckForURLOrLNKFile( TransferableDataHelper& rData, OUString& rFileName, OUString* pTitle = nullptr ); static bool TestAllowedFormat( const TransferableDataHelper& rData, SotClipboardFormatId nFormat, SotExchangeDest nDestination ); static bool PasteFileContent( TransferableDataHelper&, SwWrtShell& rSh, SotClipboardFormatId nFormat, bool bMsg ); static bool PasteOLE( TransferableDataHelper& rData, SwWrtShell& rSh, SotClipboardFormatId nFormat, SotExchangeActionFlags nActionFlags, bool bMsg ); static bool PasteTargetURL( TransferableDataHelper& rData, SwWrtShell& rSh, SwPasteSdr nAction, const Point* pPt, bool bInsertGRF ); static bool PasteDDE( TransferableDataHelper& rData, SwWrtShell& rWrtShell, bool bReReadGrf, bool bMsg ); static bool PasteSdrFormat( TransferableDataHelper& rData, SwWrtShell& rSh, SwPasteSdr nAction, const Point* pPt, SotExchangeActionFlags nActionFlags, bool bNeedToSelectBeforePaste); static bool PasteGrf( TransferableDataHelper& rData, SwWrtShell& rSh, SotClipboardFormatId nFormat, SwPasteSdr nAction, const Point* pPt, SotExchangeActionFlags nActionFlags, sal_Int8 nDropAction, bool bNeedToSelectBeforePaste, RndStdIds nAnchorType = RndStdIds::FLY_AT_PARA ); static bool PasteImageMap( TransferableDataHelper& rData, SwWrtShell& rSh ); static bool PasteAsHyperlink( TransferableDataHelper& rData, SwWrtShell& rSh, SotClipboardFormatId nFormat ); static bool PasteFileName( TransferableDataHelper& rData, SwWrtShell& rSh, SotClipboardFormatId nFormat, SwPasteSdr nAction, const Point* pPt, SotExchangeActionFlags nActionFlags, bool * graphicInserted ); static bool PasteDBData( TransferableDataHelper& rData, SwWrtShell& rSh, SotClipboardFormatId nFormat, bool bLink, const Point* pDragPt, bool bMsg ); static bool PasteFileList( TransferableDataHelper& rData, SwWrtShell& rSh, bool bLink, const Point* pPt, bool bMsg ); bool PrivateDrop( SwWrtShell& rSh, const Point& rDragPt, bool bMove, bool bIsXSelection ); bool PrivatePaste( SwWrtShell& rShell, SwPasteContext* pContext = nullptr ); void SetDataForDragAndDrop( const Point& rSttPos ); SwTransferable( const SwTransferable& ) = delete; SwTransferable& operator=( const SwTransferable& ) = delete; protected: virtual void AddSupportedFormats() override; virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override; virtual bool WriteObject( tools::SvRef& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId, const css::datatransfer::DataFlavor& rFlavor ) override; virtual void DragFinished( sal_Int8 nDropAction ) override; virtual void ObjectReleased() override; using TransferableHelper::StartDrag; public: SwTransferable( SwWrtShell& ); virtual ~SwTransferable() override; static SotExchangeDest GetSotDestination( const SwWrtShell& rSh ); // set properties on the document, like PageMargin, VisArea. // And set real Size static void InitOle( SfxObjectShell* pDoc ); // copy - methods and helper methods for the copy int Cut(); int Copy( bool bIsCut = false ); int PrepareForCopy( bool bIsCut = false ); void CalculateAndCopy(); // special for Calculator bool CopyGlossary( SwTextBlocks& rGlossary, const OUString& rStr ); // remove the DDE-Link format promise void RemoveDDELinkFormat( const vcl::Window& rWin ); // paste - methods and helper methods for the paste static bool IsPaste( const SwWrtShell&, const TransferableDataHelper& ); static bool Paste( SwWrtShell&, TransferableDataHelper&, RndStdIds nAnchorType = RndStdIds::FLY_AT_PARA ); static bool PasteData( TransferableDataHelper& rData, SwWrtShell& rSh, sal_uInt8 nAction, SotExchangeActionFlags nActionFlags, SotClipboardFormatId nFormat, SotExchangeDest nDestination, bool bIsPasteFormat, bool bIsDefault, const Point* pDDPos = nullptr, sal_Int8 nDropAction = 0, bool bPasteSelection = false, RndStdIds nAnchorType = RndStdIds::FLY_AT_PARA, SwPasteContext* pContext = nullptr ); static bool IsPasteSpecial( const SwWrtShell& rWrtShell, const TransferableDataHelper& ); static bool PasteUnformatted( SwWrtShell& rSh, TransferableDataHelper& ); static bool PasteSpecial( SwWrtShell& rSh, TransferableDataHelper&, SotClipboardFormatId& rFormatUsed ); static bool PasteFormat( SwWrtShell& rSh, TransferableDataHelper& rData, SotClipboardFormatId nFormat ); static void FillClipFormatItem( const SwWrtShell& rSh, const TransferableDataHelper& rData, SvxClipboardFormatItem & rToFill ); // Interfaces for Drag & Drop void StartDrag( vcl::Window* pWin, const Point& rPos ); SwWrtShell* GetShell() { return m_pWrtShell; } void SetCleanUp( bool bFlag ) { m_bCleanUp = bFlag; } // Interfaces for Selection /* #96392# Added pCreator to distinguish SwFrameShell from SwWrtShell. */ static void CreateSelection( SwWrtShell & rSh, const SwFrameShell * pCreator = nullptr ); static void ClearSelection( SwWrtShell& rSh, const SwFrameShell * pCreator = nullptr ); // the related SwView is being closed and the SwTransferable is invalid now void Invalidate() {m_pWrtShell = nullptr;} static const css::uno::Sequence< sal_Int8 >& getUnoTunnelId(); virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& rId ) override; }; #endif /* vim:set shiftwidth=4 softtabstop=4 expandtab: */