MoreParser.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 MORE_PARSER
35 # define MORE_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 MoreParserInternal
48 {
49 class SubDocument;
50 struct State;
51 }
52 
53 class MoreText;
54 
57 namespace MoreStruct
58 {
59 struct Pattern {
61  Pattern() : m_frontColor(MWAWColor::black()), m_backColor(MWAWColor::white())
62  {
63  for (int i=0; i<8; i++) m_pattern[i]=0;
64  }
66  friend std::ostream &operator<<(std::ostream &o, Pattern const &pat);
68  unsigned char m_pattern[8];
73 };
74 }
75 
78 class MoreParser : public MWAWTextParser
79 {
81  friend class MoreText;
82 public:
84  MoreParser(MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header);
86  virtual ~MoreParser();
87 
89  bool checkHeader(MWAWHeader *header, bool strict=false);
90 
91  // the main parse function
92  void parse(librevenge::RVNGTextInterface *documentInterface);
93 
94 protected:
96  void init();
97 
99  void createDocument(librevenge::RVNGTextInterface *documentInterface);
100 
102  MWAWVec2f getPageLeftTop() const;
104  void newPage(int number);
106  bool getColor(int id, MWAWColor &col) const;
107 
108  // interface with the text parser
109 
110 protected:
112  bool createZones();
113 
115  bool readZonesList();
116 
118  bool readPrintInfo(MWAWEntry const &entry);
119 
121  bool readDocumentInfo(MWAWEntry const &entry);
122 
124  bool readSlideList(MWAWEntry const &entry);
125 
127  bool readSlide(MWAWEntry const &entry);
128 
130  bool readGraphic(MWAWEntry const &entry);
131 
133  bool readUnknown9(MWAWEntry const &entry);
134 
136  bool readColors(long endPos);
137 
139  bool readPattern(long endPos, MoreStruct::Pattern &pattern);
140 
142  bool readBackside(long endPos, std::string &extra);
143 
145  bool readFreePos(MWAWEntry const &entry);
146 
148  bool readUnkn9Sub(long endPos);
149 
150  //
151  // low level
152  //
153 
155  bool checkAndStore(MWAWEntry const &entry);
156 
158  bool checkAndFindSize(MWAWEntry &entry);
159 
161  MWAWInputStreamPtr rsrcInput();
162 
164  libmwaw::DebugFile &rsrcAscii();
165 
166  //
167  // data
168  //
169 
171  shared_ptr<MoreParserInternal::State> m_state;
172 
174  shared_ptr<MoreText> m_textParser;
175 };
176 #endif
177 // 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
Internal: the subdocument of a MoreParser.
Definition: MoreParser.cxx:101
std::ostream & operator<<(std::ostream &o, Shape const &shape)
Definition: BeagleWksDRParser.cxx:98
an interface used to insert comment in a binary file, written in ascii form (if debug_with_files is n...
Definition: MWAWDebug.hxx:65
Definition: MoreParser.hxx:59
friend class MoreParser
Definition: MoreText.hxx:66
the main class to read a More file
Definition: MoreParser.hxx:78
the class to store a color
Definition: libmwaw_internal.hxx:176
shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:506
Pattern()
constructor
Definition: MoreParser.hxx:61
the main class to read the text part of More Text file
Definition: MoreText.hxx:64
a namespace used to define basic structures in a More file
Definition: MoreParser.cxx:1278
MWAWColor m_backColor
the back color
Definition: MoreParser.hxx:72
virtual class which defines the ancestor of all text zone parser
Definition: MWAWParser.hxx:284
shared_ptr< MoreText > m_textParser
the text parser
Definition: MoreParser.hxx:174
shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:496
shared_ptr< MoreParserInternal::State > m_state
the state
Definition: MoreParser.hxx:171
bool getColor(int color, MWAWColor &col)
try to convert a file data to a color
Definition: FullWrtStruct.cxx:45
bool createZones()
try to create the text zones using read data
Definition: MoreText.cxx:541
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
Internal: the structures of a MoreParser.
Definition: MoreParser.cxx:58
MWAWColor m_frontColor
the front color
Definition: MoreParser.hxx:70

Generated on Wed Jun 28 2017 09:26:20 for libmwaw by doxygen 1.8.11