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       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef INCLUDED_SC_SOURCE_UI_INC_TRANSOBJ_HXX
      21             : #define INCLUDED_SC_SOURCE_UI_INC_TRANSOBJ_HXX
      22             : 
      23             : #include <svtools/transfer.hxx>
      24             : #include "global.hxx"
      25             : #include "address.hxx"
      26             : 
      27             : class ScDocShell;
      28             : class ScMarkData;
      29             : class SfxObjectShell;
      30             : 
      31             : namespace com { namespace sun { namespace star {
      32             :     namespace sheet {
      33             :         class XSheetCellRanges;
      34             :     }
      35             : }}}
      36             : 
      37             : #include <sfx2/objsh.hxx>
      38             : 
      39             : class ScTransferObj : public TransferableHelper
      40             : {
      41             : private:
      42             :     ScDocument*                     pDoc;
      43             :     ScRange                         aBlock;
      44             :     SCROW                           nNonFiltered;       // non-filtered rows
      45             :     TransferableDataHelper          aOleData;
      46             :     TransferableObjectDescriptor    aObjDesc;
      47             :     SfxObjectShellRef               aDocShellRef;
      48             :     SfxObjectShellRef               aDrawPersistRef;
      49             :     com::sun::star::uno::Reference<com::sun::star::sheet::XSheetCellRanges> xDragSourceRanges;
      50             :     SCCOL                           nDragHandleX;
      51             :     SCROW                           nDragHandleY;
      52             :     SCTAB                           nVisibleTab;
      53             :     sal_uInt16                      nDragSourceFlags;
      54             :     bool                            bDragWasInternal;
      55             :     bool                            bUsedForLink;
      56             :     bool                            bHasFiltered;       // if has filtered rows
      57             :     bool                            bUseInApi;          // to recognize clipboard content copied from API
      58             : 
      59             :     // #i123405# added parameter to allow size calculation without limitation
      60             :     // to PageSize, e.g. used for Metafile creation for clipboard.
      61             :     void        InitDocShell(bool bLimitToPageSize);
      62             :     static void StripRefs( ScDocument* pDoc, SCCOL nStartX, SCROW nStartY,
      63             :                             SCCOL nEndX, SCROW nEndY,
      64             :                             ScDocument* pDestDoc=0,
      65             :                             SCCOL nSubX=0, SCROW nSubY=0 );
      66             :     static void PaintToDev( OutputDevice* pDev, ScDocument* pDoc, double nPrintFactor,
      67             :                             const ScRange& rBlock, bool bMetaFile );
      68             :     static void GetAreaSize( ScDocument* pDoc, SCTAB nTab1, SCTAB nTab2, SCROW& nRow, SCCOL& nCol );
      69             : 
      70             : public:
      71             :             ScTransferObj( ScDocument* pClipDoc, const TransferableObjectDescriptor& rDesc );
      72             :     virtual ~ScTransferObj();
      73             : 
      74             :     virtual void        AddSupportedFormats() SAL_OVERRIDE;
      75             :     virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) SAL_OVERRIDE;
      76             :     virtual bool        WriteObject( tools::SvRef<SotStorageStream>& rxOStm, void* pUserObject, SotClipboardFormatId nUserObjectId,
      77             :                                         const ::com::sun::star::datatransfer::DataFlavor& rFlavor ) SAL_OVERRIDE;
      78             :     virtual void        ObjectReleased() SAL_OVERRIDE;
      79             :     virtual void        DragFinished( sal_Int8 nDropAction ) SAL_OVERRIDE;
      80             : 
      81           0 :     ScDocument*         GetDocument()           { return pDoc; }        // owned by ScTransferObj
      82           0 :     const ScRange&      GetRange() const        { return aBlock; }
      83           0 :     SCROW               GetNonFilteredRows() const { return nNonFiltered; }
      84           0 :     SCCOL               GetDragHandleX() const  { return nDragHandleX; }
      85           0 :     SCROW               GetDragHandleY() const  { return nDragHandleY; }
      86           0 :     SCTAB               GetVisibleTab() const   { return nVisibleTab; }
      87           0 :     sal_uInt16              GetDragSourceFlags() const  { return nDragSourceFlags; }
      88           0 :     bool                HasFilteredRows() const { return bHasFiltered; }
      89           0 :     bool                GetUseInApi() const     { return bUseInApi; }
      90             :     ScDocShell*         GetSourceDocShell();
      91             :     ScDocument*         GetSourceDocument();
      92             :     ScMarkData          GetSourceMarkData();
      93             : 
      94             :     void                SetDrawPersist( const SfxObjectShellRef& rRef );
      95             :     void                SetDragHandlePos( SCCOL nX, SCROW nY );
      96             :     void                SetVisibleTab( SCTAB nNew );
      97             :     void                SetDragSource( ScDocShell* pSourceShell, const ScMarkData& rMark );
      98             :     void                SetDragSourceFlags( sal_uInt16 nFlags );
      99             :     void                SetDragWasInternal();
     100             :     SC_DLLPUBLIC void   SetUseInApi( bool bSet );
     101             : 
     102             :     static SC_DLLPUBLIC ScTransferObj* GetOwnClipboard( vcl::Window* pUIWin );
     103             : 
     104             :     static SfxObjectShell*  SetDrawClipDoc( bool bAnyOle );     // update ScGlobal::pDrawClipDocShellRef
     105             :     virtual sal_Int64 SAL_CALL getSomething( const com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw( com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
     106             :     static const com::sun::star::uno::Sequence< sal_Int8 >& getUnoTunnelId();
     107             : };
     108             : 
     109             : #endif
     110             : 
     111             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */