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EDocParser.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 /* libmwaw
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 E_DOC_PARSER
35 # define E_DOC_PARSER
36
37 #include <string>
38 #include <vector>
39
40 #include <librevenge/librevenge.h>
41
42 #include "MWAWDebug.hxx"
43 #include "MWAWInputStream.hxx"
44
45 #include "MWAWParser.hxx"
46
47 namespace EDocParserInternal
48 {
49 struct State;
50 }
51
54 class EDocParser : public MWAWTextParser
55 {
56 friend class EDText;
57 public:
59 EDocParser(MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header);
61 virtual ~EDocParser();
62
64 bool checkHeader(MWAWHeader *header, bool strict=false);
65
66 // the main parse function
67 void parse(librevenge::RVNGTextInterface *documentInterface);
68
69 protected:
71 void init();
72
74 void createDocument(librevenge::RVNGTextInterface *documentInterface);
75
77 void newPage(int number);
78
79 protected:
81 bool createZones();
82
84 bool sendContents();
86 bool sendIndex();
87
88 // Intermediate level
89
91 bool sendPicture(int pictId, bool compressed);
92
94 bool readFontsName(MWAWEntry const &entry);
95
97 bool readIndex(MWAWEntry const &entry);
98
100 bool readInfo(MWAWEntry const &entry);
101
103 bool findContents();
104
106 bool decodeZone(MWAWEntry const &entry, librevenge::RVNGBinaryData &dt);
107
109 void flushExtra();
110
112 MWAWInputStreamPtr rsrcInput();
113
115 libmwaw::DebugFile &rsrcAscii();
116
117 //
118 // data
119 //
121 shared_ptr<EDocParserInternal::State> m_state;
122 };
123 #endif
124 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
MWAWHeader
a function used by MWAWDocument to store the version of document
Definition: MWAWHeader.hxx:56
EDocParser::~EDocParser
virtual ~EDocParser()
destructor
Definition: EDocParser.cxx:122
EDocParser::decodeZone
bool decodeZone(MWAWEntry const &entry, librevenge::RVNGBinaryData &dt)
try to decode a compress zone
Definition: EDocParser.cxx:786
MWAWParser.hxx
EDocParser::parse
void parse(librevenge::RVNGTextInterface *documentInterface)
virtual function used to parse the input
Definition: EDocParser.cxx:165
libmwaw::DebugFile
an interface used to insert comment in a binary file, written in ascii form (if debug_with_files is n...
Definition: MWAWDebug.hxx:65
EDocParserInternal
Internal: the structures of a EDocParser.
Definition: EDocParser.cxx:59
EDocParser::createZones
bool createZones()
finds the different objects zones
Definition: EDocParser.cxx:228
EDocParser::flushExtra
void flushExtra()
sends the data which have not yet been sent to the listener
Definition: EDocParser.cxx:382
EDocParser::sendIndex
bool sendIndex()
try to send the index
Definition: EDocParser.cxx:462
EDocParser::EDocParser
EDocParser(MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header)
constructor
Definition: EDocParser.cxx:116
EDocParser::sendContents
bool sendContents()
try to send the contents
Definition: EDocParser.cxx:320
EDocParser::init
void init()
inits all internal variables
Definition: EDocParser.cxx:126
EDocParser::newPage
void newPage(int number)
adds a new page
Definition: EDocParser.cxx:149
EDocParser::sendPicture
bool sendPicture(int pictId, bool compressed)
try to send a picture
Definition: EDocParser.cxx:335
EDocParser::readFontsName
bool readFontsName(MWAWEntry const &entry)
parse the fonts name eDcF
Definition: EDocParser.cxx:408
MWAWRSRCParserPtr
shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:439
EDocParser::createDocument
void createDocument(librevenge::RVNGTextInterface *documentInterface)
creates the listener which will be associated to the document
Definition: EDocParser.cxx:195
EDocParser::rsrcInput
MWAWInputStreamPtr rsrcInput()
return the input input
Definition: EDocParser.cxx:136
EDocParser::readIndex
bool readIndex(MWAWEntry const &entry)
parse the index zone
Definition: EDocParser.cxx:507
MWAWTextParser
virtual class which defines the ancestor of all text zone parser
Definition: MWAWParser.hxx:284
EDocParser
the main class to read a eDOC file
Definition: EDocParser.hxx:54
MWAWInputStreamPtr
shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:429
MWAWInputStream.hxx
MWAWDebug.hxx
EDocParser::m_state
shared_ptr< EDocParserInternal::State > m_state
the state
Definition: EDocParser.hxx:121
EDocParser::rsrcAscii
libmwaw::DebugFile & rsrcAscii()
a DebugFile used to write what we recognize when we parse the document in rsrc
Definition: EDocParser.cxx:141
EDocParser::checkHeader
bool checkHeader(MWAWHeader *header, bool strict=false)
checks if the document header is correct (or not)
Definition: EDocParser.cxx:955
EDocParser::readInfo
bool readInfo(MWAWEntry const &entry)
parse the Info zone
Definition: EDocParser.cxx:592
MWAWEntry
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
EDocParser::findContents
bool findContents()
try to find the content zone
Definition: EDocParser.cxx:283
EDocParser::EDText
friend class EDText
Definition: EDocParser.hxx:56