EDParser.hxx
Go to the documentation of this file.
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 ED_PARSER
35 # define ED_PARSER
36 
37 #include <string>
38 #include <vector>
39 
40 #include <libwpd/libwpd.h>
41 
42 #include "MWAWDebug.hxx"
43 #include "MWAWInputStream.hxx"
44 
45 #include "MWAWParser.hxx"
46 
47 namespace EDParserInternal
48 {
49 struct State;
50 }
51 
54 class EDParser : public MWAWParser
55 {
56  friend class EDText;
57 public:
59  EDParser(MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header);
61  virtual ~EDParser();
62 
64  bool checkHeader(MWAWHeader *header, bool strict=false);
65 
66  // the main parse function
67  void parse(WPXDocumentInterface *documentInterface);
68 
69 protected:
71  void init();
72 
74  void createDocument(WPXDocumentInterface *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, WPXBinaryData &dt);
107 
109  void flushExtra();
110 
113 
116 
117  //
118  // data
119  //
121  shared_ptr<EDParserInternal::State> m_state;
122 };
123 #endif
124 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
void newPage(int number)
adds a new page
Definition: EDParser.cxx:146
a function used by MWAWDocument to store the version of document and the input
Definition: MWAWHeader.hxx:47
bool sendPicture(int pictId, bool compressed)
try to send a picture
Definition: EDParser.cxx:331
virtual ~EDParser()
destructor
Definition: EDParser.cxx:119
EDParser(MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header)
constructor
Definition: EDParser.cxx:113
bool sendIndex()
try to send the index
Definition: EDParser.cxx:456
void flushExtra()
sends the data which have not yet been sent to the listener
Definition: EDParser.cxx:377
an interface used to insert comment in a binary file, written in ascii form (if debug_with_files is n...
Definition: MWAWDebug.hxx:66
void createDocument(WPXDocumentInterface *documentInterface)
creates the listener which will be associated to the document
Definition: EDParser.cxx:191
bool createZones()
finds the different objects zones
Definition: EDParser.cxx:224
bool decodeZone(MWAWEntry const &entry, WPXBinaryData &dt)
try to decode a compress zone
Definition: EDParser.cxx:774
bool readFontsName(MWAWEntry const &entry)
parse the fonts name eDcF
Definition: EDParser.cxx:403
bool checkHeader(MWAWHeader *header, bool strict=false)
checks if the document header is correct (or not)
Definition: EDParser.cxx:943
bool sendContents()
try to send the contents
Definition: EDParser.cxx:316
shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:354
void parse(WPXDocumentInterface *documentInterface)
virtual function used to parse the input
Definition: EDParser.cxx:162
shared_ptr< EDParserInternal::State > m_state
the state
Definition: EDParser.hxx:121
friend class EDText
Definition: EDParser.hxx:56
bool findContents()
try to find the content zone
Definition: EDParser.cxx:279
the main class to read a eDOC file
Definition: EDParser.hxx:54
libmwaw::DebugFile & rsrcAscii()
a DebugFile used to write what we recognize when we parse the document in rsrc
Definition: EDParser.cxx:138
shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:348
virtual class which defines the ancestor of all main zone parser
Definition: MWAWParser.hxx:89
MWAWInputStreamPtr rsrcInput()
return the input input
Definition: EDParser.cxx:133
void init()
inits all internal variables
Definition: EDParser.cxx:123
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
bool readInfo(MWAWEntry const &entry)
parse the Info zone
Definition: EDParser.cxx:586
bool readIndex(MWAWEntry const &entry)
parse the index zone
Definition: EDParser.cxx:501

Generated on Tue Mar 10 2015 17:32:08 for libmwaw by doxygen 1.8.5