ClarisWksDbaseContent.hxx
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2 
3 /* libmwaw
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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)
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26 * For minor contributions see the git repository.
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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 /*
35  * The main database content used by Claris Works parser to store spreedsheet/Databese
36  *
37  */
38 #ifndef CLARIS_WKS_DBASE_CONTENT
39 # define CLARIS_WKS_DBASE_CONTENT
40 
41 #include <iostream>
42 #include <map>
43 #include <vector>
44 
45 #include "libmwaw_internal.hxx"
46 
47 #include "MWAWCell.hxx"
48 #include "MWAWEntry.hxx"
49 #include "MWAWFont.hxx"
50 
52 
53 class ClarisWksDocument;
54 
57 {
58 public:
59  struct Record;
60 
62  ClarisWksDbaseContent(ClarisWksDocument &document, bool spreadsheet);
66  bool readContent();
67 
69  bool getExtrema(MWAWVec2i &min, MWAWVec2i &max) const;
71  bool getRecordList(std::vector<int> &list) const;
72 
74  bool get(MWAWVec2i const &pos, Record &data) const;
76  bool send(MWAWVec2i const &pos);
78  void setDatabaseFormats(std::vector<ClarisWksStyleManager::CellFormat> const &format);
80  struct Record {
82  Record() : m_style(-1), m_format(), m_hAlign(MWAWCell::HALIGN_DEFAULT), m_fileFormat(0),
84  {
85  }
87  void updateFormulaCells(MWAWVec2i const &removeDelta);
89  int m_style;
108  };
109 protected:
111  struct Column {
114  {
115  }
117  std::map<int,Record> m_idRecordMap;
118  };
119 
121  bool readColumnList();
123  bool readColumn(int c);
125  bool readRecordList(MWAWVec2i const &where, Column &col);
127  bool readRecordSS(MWAWVec2i const &where, long pos, Record &record);
129  bool readRecordSSV1(MWAWVec2i const &where, long pos, Record &record);
131  bool readRecordDB(MWAWVec2i const &where, long pos, Record &record);
132 
134  void send(double val, bool isNotaNumber, ClarisWksStyleManager::CellFormat const &format);
135 
136  //
137  // low level
138  //
139 
143  bool readString(long endPos, std::string &res);
145  bool readNumber(long endPos, double &res, bool &isNan);
147  bool readFormula(MWAWVec2i const &cPos, long endPos,
148  std::vector<MWAWCellContent::FormulaInstruction> &formula, std::string &error);
149 
154 
159 
161  std::map<int, Column> m_idColumnMap;
163  std::vector<ClarisWksStyleManager::CellFormat> m_dbFormatList;
164 };
165 #endif
166 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
167 
168 
small class use to define a formula instruction
Definition: MWAWCell.hxx:360
bool send(MWAWVec2i const &pos)
try to send a cell content to the listener
Definition: ClarisWksDbaseContent.cxx:1056
Type
the different types of cell's field
Definition: MWAWCell.hxx:391
struct which stores a column in ClarisWksDbaseContent
Definition: ClarisWksDbaseContent.hxx:111
bool readRecordSS(MWAWVec2i const &where, long pos, Record &record)
try to read a spreadsheet record
Definition: ClarisWksDbaseContent.cxx:687
bool readContent()
try to read the record structure
Definition: ClarisWksDbaseContent.cxx:134
int m_fileFormat
the format ( in a v1-3 spreadsheet)
Definition: ClarisWksDbaseContent.hxx:95
Column()
constructor
Definition: ClarisWksDbaseContent.hxx:113
MWAWParserStatePtr m_parserState
the parser state
Definition: ClarisWksDbaseContent.hxx:158
MWAWCell::Format m_format
the format
Definition: ClarisWksDbaseContent.hxx:91
bool readRecordDB(MWAWVec2i const &where, long pos, Record &record)
try to read a database record
Definition: ClarisWksDbaseContent.cxx:934
std::vector< ClarisWksStyleManager::CellFormat > m_dbFormatList
the databse format
Definition: ClarisWksDbaseContent.hxx:163
bool getRecordList(std::vector< int > &list) const
returns the list of filled record (for database)
Definition: ClarisWksDbaseContent.cxx:111
a structure uses to define the format of a cell content
Definition: MWAWCell.hxx:60
std::map< int, Record > m_idRecordMap
a map line (or record id) to record
Definition: ClarisWksDbaseContent.hxx:117
MWAWColor m_backgroundColor
the background color
Definition: ClarisWksDbaseContent.hxx:103
bool readColumnList()
try to read the columns list structure(CTAB)
Definition: ClarisWksDbaseContent.cxx:199
bool readNumber(long endPos, double &res, bool &isNan)
try to read a number
Definition: ClarisWksDbaseContent.cxx:1189
ClarisWksDbaseContent(ClarisWksDocument &document, bool spreadsheet)
constructor
Definition: ClarisWksDbaseContent.cxx:59
bool getExtrema(MWAWVec2i &min, MWAWVec2i &max) const
returns the dimension of the read data
Definition: ClarisWksDbaseContent.cxx:82
std::map< int, Column > m_idColumnMap
a map col id to column
Definition: ClarisWksDbaseContent.hxx:161
HorizontalAlignment
the default horizontal alignment.
Definition: MWAWCell.hxx:118
a structure used to define a cell and its format
Definition: MWAWCell.hxx:52
the class to store a color
Definition: libmwaw_internal.hxx:177
small class use to define a sheet cell content
Definition: MWAWCell.hxx:356
bool m_isSpreadsheet
a bool to know if this is a spreadsheet or a database
Definition: ClarisWksDbaseContent.hxx:153
Class to store font.
Definition: MWAWFont.hxx:44
bool m_hasNaNValue
a flag to know if a double result is nan or not
Definition: ClarisWksDbaseContent.hxx:101
main document information used to create a ClarisWorks file
Definition: ClarisWksDocument.hxx:72
MWAWCellContent m_content
the content
Definition: ClarisWksDbaseContent.hxx:97
small structure used to parse main content of a spreadsheet/database zone
Definition: ClarisWksDbaseContent.hxx:56
MWAWFont m_font
the font ( in v1-3 spreadsheet)
Definition: ClarisWksDbaseContent.hxx:105
MWAWCell::HorizontalAlignment m_hAlign
the cell alignment : by default nothing
Definition: ClarisWksDbaseContent.hxx:93
struct which stores a record in ClarisWksDbaseContent
Definition: ClarisWksDbaseContent.hxx:80
bool readString(long endPos, std::string &res)
try to read a string
Definition: ClarisWksDbaseContent.cxx:1174
void updateFormulaCells(MWAWVec2i const &removeDelta)
update the formula cell (removing delta to each position)
Definition: ClarisWksDbaseContent.cxx:1399
bool readColumn(int c)
try to read the column structure(COLM): a list of chnk
Definition: ClarisWksDbaseContent.cxx:265
the CELL structure a structure related to number/date format
Definition: ClarisWksStyleManager.hxx:149
int m_borders
the border in v1-3 spreadsheet
Definition: ClarisWksDbaseContent.hxx:107
bool readRecordList(MWAWVec2i const &where, Column &col)
try to read a list of records(CHNK)
Definition: ClarisWksDbaseContent.cxx:318
bool readRecordSSV1(MWAWVec2i const &where, long pos, Record &record)
try to read a spreadsheet record(v1-v3)
Definition: ClarisWksDbaseContent.cxx:397
int m_version
the file version
Definition: ClarisWksDbaseContent.hxx:151
ClarisWksDocument & m_document
the document
Definition: ClarisWksDbaseContent.hxx:156
Defines MWAWCell (cell content and format)
shared_ptr< MWAWParserState > MWAWParserStatePtr
a smart pointer of MWAWParserState
Definition: libmwaw_internal.hxx:445
bool readFormula(MWAWVec2i const &cPos, long endPos, std::vector< MWAWCellContent::FormulaInstruction > &formula, std::string &error)
read to read a formula
Definition: ClarisWksDbaseContent.cxx:1216
~ClarisWksDbaseContent()
destructor
Definition: ClarisWksDbaseContent.cxx:69
void setDatabaseFormats(std::vector< ClarisWksStyleManager::CellFormat > const &format)
set the field format ( for database )
Definition: ClarisWksDbaseContent.cxx:73
bool readCellInFormula(MWAWVec2i const &pos, MWAWCellContent::FormulaInstruction &instr)
reads a cell
Definition: ClarisWksDbaseContent.cxx:1136
MWAWCellContent::Type m_valueType
the type of the content value ( original or result of a formula )
Definition: ClarisWksDbaseContent.hxx:99
int m_style
the style if known
Definition: ClarisWksDbaseContent.hxx:89
Record()
contructor
Definition: ClarisWksDbaseContent.hxx:82

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