ClarisWksDbaseContent.hxx
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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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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.
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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 <set>
44 #include <vector>
45 
46 #include "libmwaw_internal.hxx"
47 
48 #include "MWAWCell.hxx"
49 #include "MWAWEntry.hxx"
50 #include "MWAWFont.hxx"
51 
53 
54 class ClarisWksDocument;
55 
58 {
59 public:
60  struct Record;
61 
63  ClarisWksDbaseContent(ClarisWksDocument &document, bool spreadsheet);
67  bool readContent();
69  bool readFormula(MWAWVec2i const &cPos, long endPos,
70  std::vector<MWAWCellContent::FormulaInstruction> &formula, std::string &error);
71 
73  bool getExtrema(MWAWVec2i &min, MWAWVec2i &max) const;
75  bool getRecordList(std::vector<int> &list) const;
77  bool getColumnList(int row, std::vector<int> &list) const;
78 
80  bool get(MWAWVec2i const &pos, Record &data) const;
82  bool send(MWAWVec2i const &pos);
84  void setDatabaseFormats(std::vector<ClarisWksStyleManager::CellFormat> const &format);
86  struct Record {
89  : m_style(-1)
90  , m_format()
91  , m_hAlign(MWAWCell::HALIGN_DEFAULT)
92  , m_fileFormat(0)
93  , m_content()
94  , m_valueType(MWAWCellContent::C_UNKNOWN)
95  , m_hasNaNValue(false)
96  , m_backgroundColor(MWAWColor::white())
97  , m_font(3,9)
98  , m_borders(0)
99  , m_posToFontMap()
100  {
101  }
103  void updateFormulaCells(MWAWVec2i const &removeDelta);
105  int m_style;
125  std::map<int, MWAWFont> m_posToFontMap;
126  };
127 protected:
129  struct Column {
132  : m_idRecordMap()
133  {
134  }
136  std::map<int,Record> m_idRecordMap;
137  };
138 
140  bool readColumnList();
142  bool readColumn(int c);
144  bool readRecordList(MWAWVec2i const &where, Column &col);
146  bool readRecordSS(MWAWVec2i const &where, long pos, Record &record);
148  bool readRecordSSV1(MWAWVec2i const &where, long pos, Record &record);
150  bool readRecordDB(MWAWVec2i const &where, long pos, Record &record);
151 
153  void send(double val, bool isNotaNumber, ClarisWksStyleManager::CellFormat const &format);
154 
155  //
156  // low level
157  //
158 
162  bool readString(long endPos, std::string &res);
164  bool readNumber(long endPos, double &res, bool &isNan);
166  void updateCellPositionsSet() const;
167 
172 
177 
179  std::map<int, Column> m_idColumnMap;
181  mutable std::set<MWAWVec2i> m_positionSet;
183  std::vector<ClarisWksStyleManager::CellFormat> m_dbFormatList;
184 };
185 #endif
186 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
187 
188 
small class use to define a formula instruction
Definition: MWAWCell.hxx:397
bool send(MWAWVec2i const &pos)
try to send a cell content to the listener
Definition: ClarisWksDbaseContent.cxx:1140
Type
the different types of cell&#39;s field
Definition: MWAWCell.hxx:433
struct which stores a column in ClarisWksDbaseContent
Definition: ClarisWksDbaseContent.hxx:129
bool readRecordSS(MWAWVec2i const &where, long pos, Record &record)
try to read a spreadsheet record
Definition: ClarisWksDbaseContent.cxx:721
bool readContent()
try to read the record structure
Definition: ClarisWksDbaseContent.cxx:168
std::shared_ptr< MWAWParserState > MWAWParserStatePtr
a smart pointer of MWAWParserState
Definition: libmwaw_internal.hxx:557
int m_fileFormat
the format ( in a v1-3 spreadsheet)
Definition: ClarisWksDbaseContent.hxx:111
Column()
constructor
Definition: ClarisWksDbaseContent.hxx:131
MWAWParserStatePtr m_parserState
the parser state
Definition: ClarisWksDbaseContent.hxx:176
MWAWCell::Format m_format
the format
Definition: ClarisWksDbaseContent.hxx:107
bool getColumnList(int row, std::vector< int > &list) const
returns the list of filled columns
Definition: ClarisWksDbaseContent.cxx:150
bool readRecordDB(MWAWVec2i const &where, long pos, Record &record)
try to read a database record
Definition: ClarisWksDbaseContent.cxx:985
std::vector< ClarisWksStyleManager::CellFormat > m_dbFormatList
the databse format
Definition: ClarisWksDbaseContent.hxx:183
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:136
MWAWColor m_backgroundColor
the background color
Definition: ClarisWksDbaseContent.hxx:119
bool readColumnList()
try to read the columns list structure(CTAB)
Definition: ClarisWksDbaseContent.cxx:233
bool readNumber(long endPos, double &res, bool &isNan)
try to read a number
Definition: ClarisWksDbaseContent.cxx:1279
ClarisWksDbaseContent(ClarisWksDocument &document, bool spreadsheet)
constructor
Definition: ClarisWksDbaseContent.cxx:59
std::map< int, Column > m_idColumnMap
a map col id to column
Definition: ClarisWksDbaseContent.hxx:179
HorizontalAlignment
the default horizontal alignment.
Definition: MWAWCell.hxx:128
a structure used to define a cell and its format
Definition: MWAWCell.hxx:52
the class to store a color
Definition: libmwaw_internal.hxx:192
small class use to define a sheet cell content
Definition: MWAWCell.hxx:393
bool m_isSpreadsheet
a bool to know if this is a spreadsheet or a database
Definition: ClarisWksDbaseContent.hxx:171
Class to store font.
Definition: MWAWFont.hxx:43
bool m_hasNaNValue
a flag to know if a double result is nan or not
Definition: ClarisWksDbaseContent.hxx:117
main document information used to create a ClarisWorks file
Definition: ClarisWksDocument.hxx:73
MWAWCellContent m_content
the content
Definition: ClarisWksDbaseContent.hxx:113
small structure used to parse main content of a spreadsheet/database zone
Definition: ClarisWksDbaseContent.hxx:57
MWAWFont m_font
the font ( in v1-3 spreadsheet)
Definition: ClarisWksDbaseContent.hxx:121
bool getRecordList(std::vector< int > &list) const
returns the list of filled record/row
Definition: ClarisWksDbaseContent.cxx:129
bool getExtrema(MWAWVec2i &min, MWAWVec2i &max) const
returns the dimension of the read data
Definition: ClarisWksDbaseContent.cxx:88
MWAWCell::HorizontalAlignment m_hAlign
the cell alignment : by default nothing
Definition: ClarisWksDbaseContent.hxx:109
void updateCellPositionsSet() const
update the position set
Definition: ClarisWksDbaseContent.cxx:115
struct which stores a record in ClarisWksDbaseContent
Definition: ClarisWksDbaseContent.hxx:86
bool readString(long endPos, std::string &res)
try to read a string
Definition: ClarisWksDbaseContent.cxx:1264
void updateFormulaCells(MWAWVec2i const &removeDelta)
update the formula cell (removing delta to each position)
Definition: ClarisWksDbaseContent.cxx:1505
bool readColumn(int c)
try to read the column structure(COLM): a list of chnk
Definition: ClarisWksDbaseContent.cxx:299
the CELL structure a structure related to number/date format
Definition: ClarisWksStyleManager.hxx:151
int m_borders
the border in v1-3 spreadsheet
Definition: ClarisWksDbaseContent.hxx:123
bool readRecordList(MWAWVec2i const &where, Column &col)
try to read a list of records(CHNK)
Definition: ClarisWksDbaseContent.cxx:352
bool readRecordSSV1(MWAWVec2i const &where, long pos, Record &record)
try to read a spreadsheet record(v1-v3)
Definition: ClarisWksDbaseContent.cxx:431
int m_version
the file version
Definition: ClarisWksDbaseContent.hxx:169
ClarisWksDocument & m_document
the document
Definition: ClarisWksDbaseContent.hxx:174
Defines MWAWCell (cell content and format)
bool readFormula(MWAWVec2i const &cPos, long endPos, std::vector< MWAWCellContent::FormulaInstruction > &formula, std::string &error)
read to read a formula
Definition: ClarisWksDbaseContent.cxx:1306
~ClarisWksDbaseContent()
destructor
Definition: ClarisWksDbaseContent.cxx:75
void setDatabaseFormats(std::vector< ClarisWksStyleManager::CellFormat > const &format)
set the field format ( for database )
Definition: ClarisWksDbaseContent.cxx:79
std::set< MWAWVec2i > m_positionSet
a set of cell position (sorted by row)
Definition: ClarisWksDbaseContent.hxx:181
std::map< int, MWAWFont > m_posToFontMap
map id to font ( in database)
Definition: ClarisWksDbaseContent.hxx:125
bool readCellInFormula(MWAWVec2i const &pos, MWAWCellContent::FormulaInstruction &instr)
reads a cell
Definition: ClarisWksDbaseContent.cxx:1226
MWAWCellContent::Type m_valueType
the type of the content value ( original or result of a formula )
Definition: ClarisWksDbaseContent.hxx:115
int m_style
the style if known
Definition: ClarisWksDbaseContent.hxx:105
Record()
contructor
Definition: ClarisWksDbaseContent.hxx:88

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