QuattroDosSpreadsheet.h
Go to the documentation of this file.
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
2 /* libwps
3  * Version: MPL 2.0 / LGPLv2.1+
4  *
5  * This Source Code Form is subject to the terms of the Mozilla Public
6  * License, v. 2.0. If a copy of the MPL was not distributed with this
7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8  *
9  * Major Contributor(s):
10  * Copyright (C) 2006, 2007 Andrew Ziem
11  * Copyright (C) 2003-2005 William Lachance (william.lachance@sympatico.ca)
12  * Copyright (C) 2003 Marc Maurer (uwog@uwog.net)
13  *
14  * For minor contributions see the git repository.
15  *
16  * Alternatively, the contents of this file may be used under the terms
17  * of the GNU Lesser General Public License Version 2.1 or later
18  * (LGPLv2.1+), in which case the provisions of the LGPLv2.1+ are
19  * applicable instead of those above.
20  */
21 
22 #ifndef QUATTRO_DOS_SPREADSHEET_H
23 #define QUATTRO_DOS_SPREADSHEET_H
24 
25 #include <ostream>
26 #include <map>
27 #include <vector>
28 
29 #include <librevenge-stream/librevenge-stream.h>
30 
31 #include "libwps_internal.h"
32 
33 #include "WPSDebug.h"
34 #include "WKSContentListener.h"
35 
37 {
38 class Cell;
39 class SpreadSheet;
40 struct State;
41 }
42 
43 class QuattroDosParser;
44 
50 {
51 public:
52  friend class QuattroDosParser;
53 
55  explicit QuattroDosSpreadsheet(QuattroDosParser &parser);
60  {
61  m_listener = listen;
62  }
63 
64 protected:
66  bool checkFilePosition(long pos);
68  int version() const;
69 
71  int getNumSpreadsheets() const;
73  librevenge::RVNGString getSheetName(int id) const;
75  void sendSpreadsheet(int sId, std::map<Vec2i,Vec2i> const &chartCellMap);
76 
78  void sendCellContent(QuattroDosSpreadsheetInternal::Cell const &cell, int cellChartSheetId=-1, Vec2f const &chartSize=Vec2f());
79 
81 
83  bool readSpreadsheetOpen();
85  bool readSpreadsheetClose();
86 
87  //
88  // low level
89  //
91 
93  bool readCell();
95  bool readCellFormulaResult();
97  bool readSheetSize();
99  bool readSpreadsheetName();
101  bool readColumnSize();
103  bool readRowSize();
105  bool readHiddenColumns();
106 
108  bool readCellProperty();
110  bool readCellStyle();
112  bool readUserStyle();
113 
114  /* reads a cell */
115  bool readCell(Vec2i actPos, WKSContentListener::FormulaInstruction &instr, bool hasSheetId=false, int sheetId=0);
116  /* reads a formula */
117  bool readFormula(long endPos, Vec2i const &pos, int sheetId,
118  std::vector<WKSContentListener::FormulaInstruction> &formula, std::string &error);
119 
120 private:
125  {
126  return m_asciiFile;
127  }
130  std::shared_ptr<WKSContentListener> m_listener;
134  std::shared_ptr<QuattroDosSpreadsheetInternal::State> m_state;
137 };
138 
139 #endif /* WPS4_H */
140 /* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */
This class parses Quattro Pro spreadsheet: .wq1 and wq2.
Definition: QuattroDos.h:49
a cellule of a Quattro spreadsheet
Definition: QuattroDosSpreadsheet.cpp:152
This class parses Quattro Pro DOS spreadsheet file.
Definition: QuattroDosSpreadsheet.h:50
std::shared_ptr< QuattroDosSpreadsheetInternal::State > m_state
the internal state
Definition: QuattroDosSpreadsheet.h:134
bool readSpreadsheetOpen()
reads a sheet header zone 0:dc (Quattro Pro wq2)
Definition: QuattroDosSpreadsheet.cpp:1654
libwps::DebugFile & ascii()
returns the debug file
Definition: QuattroDosSpreadsheet.h:124
bool readHiddenColumns()
reads the list of hidden columns zone ( unused )
Definition: QuattroDosSpreadsheet.cpp:760
bool readColumnSize()
reads the column size ( in ??? )
Definition: QuattroDosSpreadsheet.cpp:714
QuattroDosSpreadsheet(QuattroDosSpreadsheet const &orig)=delete
libwps::DebugFile & m_asciiFile
the ascii file
Definition: QuattroDosSpreadsheet.h:136
QuattroDosParser & m_mainParser
the listener (if set)
Definition: QuattroDosSpreadsheet.h:132
bool readSpreadsheetName()
reads a sheet name (zone 0xde), unused...
Definition: QuattroDosSpreadsheet.cpp:1626
bool readCell()
reads a cell content data
Definition: QuattroDosSpreadsheet.cpp:1388
librevenge::RVNGString getSheetName(int id) const
returns the name of the id's spreadsheet
Definition: QuattroDosSpreadsheet.cpp:629
QuattroDosSpreadsheet & operator=(QuattroDosSpreadsheet const &orig)=delete
~QuattroDosSpreadsheet()
destructor
Definition: QuattroDosSpreadsheet.cpp:601
RVNGInputStreamPtr m_input
the input
Definition: QuattroDosSpreadsheet.h:129
std::shared_ptr< WKSContentListener > m_listener
Definition: QuattroDosSpreadsheet.h:130
bool readCellStyle()
reads a Quattro Pro cell styles (zone 0xd8)
Definition: QuattroDosSpreadsheet.cpp:801
bool readSheetSize()
reads sheet size
Definition: QuattroDosSpreadsheet.cpp:640
int getNumSpreadsheets() const
returns the number of spreadsheet
Definition: QuattroDosSpreadsheet.cpp:624
void sendSpreadsheet(int sId, std::map< Vec2i, Vec2i > const &chartCellMap)
send the sId'th spreadsheet
Definition: QuattroDosSpreadsheet.cpp:2210
bool readCellFormulaResult()
reads the result of a text formula
Definition: QuattroDosSpreadsheet.cpp:1585
QuattroDosSpreadsheet(QuattroDosParser &parser)
constructor
Definition: QuattroDosSpreadsheet.cpp:592
void setListener(WKSContentListenerPtr &listen)
sets the listener
Definition: QuattroDosSpreadsheet.h:59
bool readRowSize()
reads the column size ( in points )
Definition: QuattroDosSpreadsheet.cpp:681
bool readUserStyle()
reads a Quattro Pro style ( zone 0xc9)
Definition: QuattroDosSpreadsheet.cpp:1129
int version() const
return the file version
Definition: QuattroDosSpreadsheet.cpp:605
bool readFormula(long endPos, Vec2i const &pos, int sheetId, std::vector< WKSContentListener::FormulaInstruction > &formula, std::string &error)
Definition: QuattroDosSpreadsheet.cpp:1856
bool checkFilePosition(long pos)
return true if the pos is in the file, update the file size if need
Definition: QuattroDosSpreadsheet.cpp:612
bool readCellProperty()
reads a Quattro Pro property (zone 0x9d)
Definition: QuattroDosSpreadsheet.cpp:989
void sendCellContent(QuattroDosSpreadsheetInternal::Cell const &cell, int cellChartSheetId=-1, Vec2f const &chartSize=Vec2f())
send the cell data
Definition: QuattroDosSpreadsheet.cpp:2263
bool readSpreadsheetClose()
reads a sheet header zone 0:dd (Quattro Pro wq2)
Definition: QuattroDosSpreadsheet.cpp:1694
Definition: WPSDebug.h:208
std::shared_ptr< WKSContentListener > WKSContentListenerPtr
shared pointer to WKSContentListener
Definition: libwps_internal.h:114
Vec2< float > Vec2f
Vec2 of float.
Definition: libwps_internal.h:704
std::shared_ptr< librevenge::RVNGInputStream > RVNGInputStreamPtr
shared pointer to librevenge::RVNGInputStream
Definition: libwps_internal.h:87
Definition: QuattroDosSpreadsheet.cpp:46
small class use to define a formula instruction
Definition: WKSContentListener.h:58

Generated on Tue Jan 26 2021 00:00:00 for libwps by doxygen 1.9.1