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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 SC_SELTRANS_HXX
21 : #define SC_SELTRANS_HXX
22 :
23 : #include <svtools/transfer.hxx>
24 :
25 : class ScTabView;
26 : class ScTransferObj;
27 : class ScDrawTransferObj;
28 :
29 : enum ScSelectionTransferMode
30 : {
31 : SC_SELTRANS_INVALID,
32 : SC_SELTRANS_CELL,
33 : SC_SELTRANS_CELLS,
34 : SC_SELTRANS_DRAW_BITMAP,
35 : SC_SELTRANS_DRAW_GRAPHIC,
36 : SC_SELTRANS_DRAW_BOOKMARK,
37 : SC_SELTRANS_DRAW_OLE,
38 : SC_SELTRANS_DRAW_OTHER
39 : };
40 :
41 : class ScSelectionTransferObj : public TransferableHelper
42 : {
43 : private:
44 : ScTabView* pView;
45 : ScSelectionTransferMode eMode;
46 : ScTransferObj* pCellData;
47 : ScDrawTransferObj* pDrawData;
48 :
49 : ScSelectionTransferObj( ScTabView* pSource, ScSelectionTransferMode eNewMode );
50 : void CreateCellData();
51 : void CreateDrawData();
52 :
53 : public:
54 : // creates an object if the view has a valid selection,
55 : // returns NULL otherwise
56 : static ScSelectionTransferObj* CreateFromView( ScTabView* pSource );
57 :
58 : virtual ~ScSelectionTransferObj();
59 :
60 : void ForgetView();
61 : sal_Bool StillValid();
62 0 : ScTabView* GetView() const { return pView; }
63 :
64 : ScTransferObj* GetCellData();
65 : ScDrawTransferObj* GetDrawData();
66 :
67 : virtual void AddSupportedFormats();
68 : virtual sal_Bool GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
69 : virtual void ObjectReleased();
70 : };
71 :
72 : #endif
73 :
74 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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