1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3  * This file is part of the LibreOffice project.
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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:
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11  *   Licensed to the Apache Software Foundation (ASF) under one or more
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14  *   ownership. The ASF licenses this file to you under the Apache
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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 #pragma once
21 
22 #include "eeparser.hxx"
23 
24 #include <vector>
25 #include <memory>
26 #include <o3tl/sorted_vector.hxx>
27 
28 struct ScRTFCellDefault
29 {
30     SfxItemSet          aItemSet;
31     SCCOL               nCol;
32     sal_uInt16          nTwips;         // right border of cell
33     SCCOL               nColOverlap;    // MergeCell if >1, merged cells if 0
34 
ScRTFCellDefaultScRTFCellDefault35     ScRTFCellDefault( SfxItemPool* pPool )
36         : aItemSet(*pPool)
37         , nCol(0)
38         , nTwips(0)
39         , nColOverlap(1)
40     {
41     }
42 };
43 
44 class ScRTFColTwips : public o3tl::sorted_vector<sal_uLong> {};
45 
46 class EditEngine;
47 
48 class ScRTFParser : public ScEEParser
49 {
50 private:
51     typedef std::vector< std::unique_ptr<ScRTFCellDefault> > DefaultList;
52 
53     DefaultList maDefaultList;
54     size_t mnCurPos;
55 
56     ScRTFColTwips       aColTwips;
57     std::unique_ptr<ScRTFCellDefault> pInsDefault;
58     ScRTFCellDefault*   pActDefault;
59     ScRTFCellDefault*   pDefMerge;
60     sal_uLong           nStartAdjust;
61     sal_uInt16          nLastWidth;
62     bool                bNewDef;
63 
64     DECL_LINK( RTFImportHdl, RtfImportInfo&, void );
65     inline void         NextRow();
66     void                EntryEnd( ScEEParseEntry*, const ESelection& );
67     void                ProcToken( RtfImportInfo* );
68     void                ColAdjust();
69     bool                SeekTwips( sal_uInt16 nTwips, SCCOL* pCol );
70     void                NewCellRow();
71 
72 public:
73                         ScRTFParser( EditEngine* );
74     virtual             ~ScRTFParser() override;
75     virtual ErrCode     Read( SvStream&, const OUString& rBaseURL ) override;
76 };
77 
78 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
79