/src/libstaroffice/src/lib/STOFFSubDocument.hxx
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1 | | /* -*- Mode: C++; c-default-style: "k&r"; indent-tabs-mode: nil; tab-width: 2; c-basic-offset: 2 -*- */ |
2 | | |
3 | | /* libstaroffice |
4 | | * Version: MPL 2.0 / LGPLv2+ |
5 | | * |
6 | | * The contents of this file are subject to the Mozilla Public License Version |
7 | | * 2.0 (the "License"); you may not use this file except in compliance with |
8 | | * the License or as specified alternatively below. You may obtain a copy of |
9 | | * the License at http://www.mozilla.org/MPL/ |
10 | | * |
11 | | * Software distributed under the License is distributed on an "AS IS" basis, |
12 | | * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License |
13 | | * for the specific language governing rights and limitations under the |
14 | | * License. |
15 | | * |
16 | | * Major Contributor(s): |
17 | | * Copyright (C) 2002 William Lachance (wrlach@gmail.com) |
18 | | * Copyright (C) 2002,2004 Marc Maurer (uwog@uwog.net) |
19 | | * Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch) |
20 | | * Copyright (C) 2006, 2007 Andrew Ziem |
21 | | * Copyright (C) 2011, 2012 Alonso Laurent (alonso@loria.fr) |
22 | | * |
23 | | * |
24 | | * All Rights Reserved. |
25 | | * |
26 | | * For minor contributions see the git repository. |
27 | | * |
28 | | * Alternatively, the contents of this file may be used under the terms of |
29 | | * the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"), |
30 | | * in which case the provisions of the LGPLv2+ are applicable |
31 | | * instead of those above. |
32 | | */ |
33 | | |
34 | | #ifndef STOFF_SUB_DOCUMENT_HXX |
35 | | #define STOFF_SUB_DOCUMENT_HXX |
36 | | |
37 | | #include "libstaroffice_internal.hxx" |
38 | | #include "STOFFEntry.hxx" |
39 | | |
40 | | /** abstract class used to store a subdocument (with a comparison function) */ |
41 | | class STOFFSubDocument |
42 | | { |
43 | | public: |
44 | | //! constructor from parser, input stream and zone in the input |
45 | | STOFFSubDocument(STOFFParser *pars, STOFFInputStreamPtr ip, STOFFEntry const &z); |
46 | | //! copy constructor |
47 | | explicit STOFFSubDocument(STOFFSubDocument const &doc); |
48 | | //! copy operator |
49 | | STOFFSubDocument &operator=(STOFFSubDocument const &doc); |
50 | | //! virtual destructor |
51 | | virtual ~STOFFSubDocument(); |
52 | | |
53 | | //! comparison operator!= |
54 | | virtual bool operator!=(STOFFSubDocument const &doc) const; |
55 | | //! comparison operator== |
56 | | bool operator==(STOFFSubDocument const &doc) const |
57 | 0 | { |
58 | 0 | return !operator!=(doc); |
59 | 0 | } |
60 | | //! comparison operator!= |
61 | | bool operator!=(std::shared_ptr<STOFFSubDocument> const &doc) const; |
62 | | //! comparison operator== |
63 | | bool operator==(std::shared_ptr<STOFFSubDocument> const &doc) const |
64 | 0 | { |
65 | 0 | return !operator!=(doc); |
66 | 0 | } |
67 | | |
68 | | /** virtual parse function |
69 | | * |
70 | | * this function is called to parse the subdocument */ |
71 | | virtual void parse(STOFFListenerPtr &listener, libstoff::SubDocumentType subDocumentType) = 0; |
72 | | |
73 | | protected: |
74 | | //! the main zone parser |
75 | | STOFFParser *m_parser; |
76 | | //! the input |
77 | | std::shared_ptr<STOFFInputStream> m_input; |
78 | | //! if valid the zone to parse |
79 | | STOFFEntry m_zone; |
80 | | }; |
81 | | |
82 | | #endif |
83 | | // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: |