NSParser.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 NS_PARSER
35 # define NS_PARSER
36 
37 #include <string>
38 #include <vector>
39 
40 #include <libwpd/libwpd.h>
41 
42 #include "MWAWContentListener.hxx"
43 #include "MWAWDebug.hxx"
44 #include "MWAWInputStream.hxx"
45 #include "MWAWPageSpan.hxx"
46 
47 #include "NSStruct.hxx"
48 
49 #include "MWAWParser.hxx"
50 
51 class MWAWEntry;
52 class MWAWPosition;
53 
54 namespace NSParserInternal
55 {
56 struct State;
57 }
58 
59 class NSGraph;
60 class NSText;
61 
64 class NSParser : public MWAWParser
65 {
66  friend struct NSStruct::RecursifData;
67  friend class NSGraph;
68  friend class NSText;
69 public:
71  NSParser(MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header);
73  virtual ~NSParser();
74 
76  bool checkHeader(MWAWHeader *header, bool strict=false);
77 
78  // the main parse function
79  void parse(WPXDocumentInterface *documentInterface);
80 
81 protected:
83  void init();
84 
86  void createDocument(WPXDocumentInterface *documentInterface);
87 
89  float pageHeight() const;
91  float pageWidth() const;
93  Vec2f getPageLeftTop() const;
95  void getColumnInfo(int &numColumns, float &colSep) const;
97  void getFootnoteInfo(NSStruct::FootnoteInfo &fInfo) const;
98 
100  void newPage(int number);
101 
102  // variable access
103 
105  std::string getDateFormat(NSStruct::ZoneType zoneId, int vId) const;
106 
108  bool getReferenceData(NSStruct::ZoneType zoneId, int vId,
110  std::string &content,
111  std::vector<int> &number) const;
112 
113  // interface with the graph parser
114 
116  bool sendPicture(int pictId, MWAWPosition const &pictPos,
117  WPXPropertyList extras = WPXPropertyList());
118 
119 protected:
121  bool createZones();
122 
124  bool readPrintInfo(MWAWEntry const &entry);
126  bool readCPRC(MWAWEntry const &entry);
128  bool readPageLimit(MWAWEntry const &entry);
129 
131  bool readStringsList(MWAWEntry const &entry, std::vector<std::string> &list, bool simpleList);
132 
134  bool readINFO(MWAWEntry const &entry);
135 
137  bool readReference(NSStruct::RecursifData const &data);
139  bool readVariable(NSStruct::RecursifData const &data);
141  bool readCNTR(MWAWEntry const &entry, int zoneId);
143  bool readNumberingReset(MWAWEntry const &entry, int zoneId);
144 
146  bool readSGP1(NSStruct::RecursifData const &data);
148  bool readABBR(MWAWEntry const &entry);
150  bool readFTA2(MWAWEntry const &entry);
152  bool readFnSc(MWAWEntry const &entry);
153 
156 
159 
160  //
161  // data
162  //
164  shared_ptr<NSParserInternal::State> m_state;
165 
168 
170  shared_ptr<NSGraph> m_graphParser;
171 
173  shared_ptr<NSText> m_textParser;
174 };
175 #endif
176 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:

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