WKS4Format.h
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
2 /* libwps
3  * Version: MPL 2.0 / LGPLv2.1+
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  * Major Contributor(s):
10  * Copyright (C) 2006, 2007 Andrew Ziem
11  * Copyright (C) 2003-2005 William Lachance (william.lachance@sympatico.ca)
12  * Copyright (C) 2003 Marc Maurer (uwog@uwog.net)
13  *
14  * For minor contributions see the git repository.
15  *
16  * Alternatively, the contents of this file may be used under the terms
17  * of the GNU Lesser General Public License Version 2.1 or later
18  * (LGPLv2.1+), in which case the provisions of the LGPLv2.1+ are
19  * applicable instead of those above.
20  */
21 
22 #ifndef WKS4_FORMAT_H
23 #define WKS4_FORMAT_H
24 
25 #include <ostream>
26 #include <vector>
27 
28 #include <librevenge-stream/librevenge-stream.h>
29 
30 #include "libwps_internal.h"
31 
32 #include "WPSDebug.h"
33 #include "WKSContentListener.h"
34 
35 namespace WKS4FormatInternal
36 {
37 class Cell;
38 class Format;
39 struct State;
40 }
41 
42 class WKS4Parser;
43 
49 {
50 public:
51  friend class WKS4Parser;
52 
54  explicit WKS4Format(WKS4Parser &parser, RVNGInputStreamPtr input);
56  ~WKS4Format();
58  bool parse();
59 
60 protected:
62  bool checkFilePosition(long pos);
63 
64  //
65  // low level
66  //
69  bool checkHeader(bool strict=false);
71  bool readZones();
73  bool readZone();
74 
76  bool readFontName();
78  bool readFontSize();
80  bool readFontId();
81 
82 private:
83  WKS4Format(WKS4Format const &orig);
84  WKS4Format &operator=(WKS4Format const &orig);
87  {
88  return m_asciiFile;
89  }
95  shared_ptr<WKS4FormatInternal::State> m_state;
98 };
99 
100 #endif /* WPS4_H */
101 /* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */
bool readZone()
reads a zone
Definition: WKS4Format.cpp:221
WKS4Format & operator=(WKS4Format const &orig)
shared_ptr< WKS4FormatInternal::State > m_state
the internal state
Definition: WKS4Format.h:95
bool checkHeader(bool strict=false)
format zone ////////////////////////////// checks if the document header is correct (or not) ...
Definition: WKS4Format.cpp:134
Definition: WPSDebug.h:196
~WKS4Format()
destructor
Definition: WKS4Format.cpp:83
libwps::DebugFile & ascii()
returns the debug file
Definition: WKS4Format.h:86
This class parses Lotus format file.
Definition: WKS4Format.h:48
This class parses Microsoft Works spreadsheet or a database file.
Definition: WKS4.h:47
bool readFontSize()
reads a format font sizes zones 0xaf and 0xb1
Definition: WKS4Format.cpp:496
libwps::DebugFile m_asciiFile
the ascii file
Definition: WKS4Format.h:97
shared_ptr< librevenge::RVNGInputStream > RVNGInputStreamPtr
shared pointer to librevenge::RVNGInputStream
Definition: libwps_internal.h:102
bool readFontId()
reads a format font id zone: 0xb0
Definition: WKS4Format.cpp:448
RVNGInputStreamPtr m_input
the input
Definition: WKS4Format.h:91
bool readZones()
finds the different zones
Definition: WKS4Format.cpp:185
bool parse()
try to parse an input
Definition: WKS4Format.cpp:101
WKS4Format(WKS4Parser &parser, RVNGInputStreamPtr input)
constructor
Definition: WKS4Format.cpp:78
WKS4Parser & m_mainParser
the main parser
Definition: WKS4Format.h:93
bool checkFilePosition(long pos)
return true if the pos is in the file, update the file size if need
Definition: WKS4Format.cpp:87
bool readFontName()
reads a format font name: zones 0xae
Definition: WKS4Format.cpp:388

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