EDocParser.hxx
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3 /* libmwaw
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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)
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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 
113 
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:
a function used by MWAWDocument to store the version of document
Definition: MWAWHeader.hxx:56
virtual ~EDocParser()
destructor
Definition: EDocParser.cxx:122
bool decodeZone(MWAWEntry const &entry, librevenge::RVNGBinaryData &dt)
try to decode a compress zone
Definition: EDocParser.cxx:784
void parse(librevenge::RVNGTextInterface *documentInterface)
virtual function used to parse the input
Definition: EDocParser.cxx:165
an interface used to insert comment in a binary file, written in ascii form (if debug_with_files is n...
Definition: MWAWDebug.hxx:65
Internal: the structures of a EDocParser.
Definition: EDocParser.cxx:59
bool createZones()
finds the different objects zones
Definition: EDocParser.cxx:226
void flushExtra()
sends the data which have not yet been sent to the listener
Definition: EDocParser.cxx:380
bool sendIndex()
try to send the index
Definition: EDocParser.cxx:460
EDocParser(MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header)
constructor
Definition: EDocParser.cxx:116
bool sendContents()
try to send the contents
Definition: EDocParser.cxx:318
void init()
inits all internal variables
Definition: EDocParser.cxx:126
void newPage(int number)
adds a new page
Definition: EDocParser.cxx:149
bool sendPicture(int pictId, bool compressed)
try to send a picture
Definition: EDocParser.cxx:333
bool readFontsName(MWAWEntry const &entry)
parse the fonts name eDcF
Definition: EDocParser.cxx:406
shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:449
void createDocument(librevenge::RVNGTextInterface *documentInterface)
creates the listener which will be associated to the document
Definition: EDocParser.cxx:193
MWAWInputStreamPtr rsrcInput()
return the input input
Definition: EDocParser.cxx:136
bool readIndex(MWAWEntry const &entry)
parse the index zone
Definition: EDocParser.cxx:505
virtual class which defines the ancestor of all text zone parser
Definition: MWAWParser.hxx:284
the main class to read a eDOC file
Definition: EDocParser.hxx:54
shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:439
shared_ptr< EDocParserInternal::State > m_state
the state
Definition: EDocParser.hxx:121
libmwaw::DebugFile & rsrcAscii()
a DebugFile used to write what we recognize when we parse the document in rsrc
Definition: EDocParser.cxx:141
bool checkHeader(MWAWHeader *header, bool strict=false)
checks if the document header is correct (or not)
Definition: EDocParser.cxx:953
bool readInfo(MWAWEntry const &entry)
parse the Info zone
Definition: EDocParser.cxx:590
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
bool findContents()
try to find the content zone
Definition: EDocParser.cxx:281
friend class EDText
Definition: EDocParser.hxx:56

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