MultiplanParser.hxx
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2 
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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30 * in which case the provisions of the LGPLv2+ are applicable
31 * instead of those above.
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33 
34 /*
35  * Parser to convert spreadsheet Multiplan document
36  *
37  */
38 #ifndef MULTIPLAN_PARSER
39 # define MULTIPLAN_PARSER
40 
41 #include <vector>
42 
43 #include "MWAWCell.hxx"
44 #include "MWAWDebug.hxx"
45 
46 #include "MWAWParser.hxx"
47 
49 {
50 struct State;
51 
52 class SubDocument;
53 }
54 
61 {
63 public:
65  MultiplanParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header);
67  ~MultiplanParser() final;
68 
70  bool checkHeader(MWAWHeader *header, bool strict=false) final;
71 
73  void parse(librevenge::RVNGSpreadsheetInterface *documentInterface) final;
74 
75 protected:
77  void createDocument(librevenge::RVNGSpreadsheetInterface *documentInterface);
78 
80  bool createZones();
81 
83  bool readColumnsPos();
85  bool readHeaderFooter();
87  bool readPrinterInfo();
89  bool readPrinterMessage();
90 
92  bool readZonesList();
94  bool readZone1(MWAWEntry const &entry);
96  bool readCellDataPosition(MWAWEntry const &entry);
98  bool readLink(int pos, MWAWCellContent::FormulaInstruction &instruction);
100  bool readLinkFilename(int pos, MWAWCellContent::FormulaInstruction &instruction);
102  bool readSharedData(int pos, int cellType, MWAWVec2i const &cellPos, MWAWCellContent &content);
104  bool readName(int pos, MWAWCellContent::FormulaInstruction &instruction);
106  bool readZoneB();
108  bool readZoneC();
109 
111  bool sendSpreadsheet();
113  bool sendText(MWAWEntry const &entry);
115  bool sendCell(MWAWVec2i const &cellPos, int pos);
116 protected:
118  bool readDouble(double &value);
120  bool readFormula(MWAWVec2i const &cellPos, std::vector<MWAWCellContent::FormulaInstruction> &formula, long endPos, std::string &extra);
121 
122  //
123  // data
124  //
125 
127  std::shared_ptr<MultiplanParserInternal::State> m_state;
128 };
129 #endif
130 // 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
bool readZoneB()
read an unknown zone
Definition: MultiplanParser.cxx:856
bool readFormula(MWAWVec2i const &cellPos, std::vector< MWAWCellContent::FormulaInstruction > &formula, long endPos, std::string &extra)
try to read a formula
Definition: MultiplanParser.cxx:1069
Definition: MWAWDocument.hxx:56
bool readPrinterMessage()
read the printer message
Definition: MultiplanParser.cxx:362
bool readDouble(double &value)
try to read a double value
Definition: MultiplanParser.cxx:946
bool readZone1(MWAWEntry const &entry)
read an unknown zone: two blocks of 60 bytes
Definition: MultiplanParser.cxx:488
bool readHeaderFooter()
read the header/footer strings, ...
Definition: MultiplanParser.cxx:269
MultiplanParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header)
constructor
Definition: MultiplanParser.cxx:169
bool readColumnsPos()
read the columns limits pos
Definition: MultiplanParser.cxx:384
bool readLink(int pos, MWAWCellContent::FormulaInstruction &instruction)
read a link given a position
Definition: MultiplanParser.cxx:551
bool readName(int pos, MWAWCellContent::FormulaInstruction &instruction)
reads a name and returns the cell&#39;s instruction
Definition: MultiplanParser.cxx:802
void parse(librevenge::RVNGSpreadsheetInterface *documentInterface) final
the main parse function
Definition: MultiplanParser.cxx:185
bool createZones()
finds the different objects zones
Definition: MultiplanParser.cxx:245
Internal: the subdocument of a MultiplanParserInternal.
Definition: MultiplanParser.cxx:121
small class use to define a sheet cell content
Definition: MWAWCell.hxx:393
std::shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:561
bool checkHeader(MWAWHeader *header, bool strict=false) final
checks if the document header is correct (or not)
Definition: MultiplanParser.cxx:1368
bool readSharedData(int pos, int cellType, MWAWVec2i const &cellPos, MWAWCellContent &content)
read a shared data
Definition: MultiplanParser.cxx:695
bool readZoneC()
read an unknown zone
Definition: MultiplanParser.cxx:906
bool sendCell(MWAWVec2i const &cellPos, int pos)
try to send a cell
Definition: MultiplanParser.cxx:1454
std::shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:551
bool sendText(MWAWEntry const &entry)
try to send a text zone
Definition: MultiplanParser.cxx:1428
bool readCellDataPosition(MWAWEntry const &entry)
read the cell data position
Definition: MultiplanParser.cxx:516
std::shared_ptr< MultiplanParserInternal::State > m_state
the state
Definition: MultiplanParser.hxx:127
Defines MWAWCell (cell content and format)
Internal: the structures of a MultiplanParser.
Definition: MultiplanParser.cxx:57
bool readPrinterInfo()
read the printer information
Definition: MultiplanParser.cxx:295
basic class to store an entry in a file This contained :
Definition: MWAWEntry.hxx:46
the main class to read a Multiplan document
Definition: MultiplanParser.hxx:60
void createDocument(librevenge::RVNGSpreadsheetInterface *documentInterface)
creates the listener which will be associated to the document
Definition: MultiplanParser.cxx:213
~MultiplanParser() final
destructor
Definition: MultiplanParser.cxx:178
virtual class which defines the ancestor of all spreadsheet zone parser
Definition: MWAWParser.hxx:282
bool readLinkFilename(int pos, MWAWCellContent::FormulaInstruction &instruction)
read a link filename
Definition: MultiplanParser.cxx:647
bool readZonesList()
read the spreadsheet zone list
Definition: MultiplanParser.cxx:404
bool sendSpreadsheet()
try to send the main spreadsheet
Definition: MultiplanParser.cxx:1666

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