QuattroParser Class Reference documentation

QuattroParser Class Reference

This class parses Quattro Pro spreadsheet: .wq1 and wq2. More...

`#include <Quattro.h>`

Inheritance diagram for QuattroParser:

## Public Member Functions
| QuattroParser (RVNGInputStreamPtr &input, WPSHeaderPtr &header, libwps_tools_win::Font::Type encoding=libwps_tools_win::Font::UNKNOWN)
| constructor
| ~QuattroParser ()
| destructor
void | parse (librevenge::RVNGSpreadsheetInterface *documentInterface)
| called by WPSDocument to parse the file
bool | checkHeader (WPSHeader *header, bool strict=false)
| checks if the document header is correct (or not)
Public Member Functions inherited from WKSParser
| WKSParser (RVNGInputStreamPtr &input, WPSHeaderPtr &header)
virtual | ~WKSParser ()

## Protected Member Functions
bool | checkFilePosition (long pos)
| return true if the pos is in the file, update the file size if need
int | version () const
| return the file version
libwps_tools_win::Font::Type | getDefaultFontType () const
| returns the default font type, ie.
bool | hasLICSCharacters () const
| returns the true if the file has LICS characters
bool | getColor (int id, WPSColor &color) const
| returns the color corresponding to an id
bool | getFont (int id, WPSFont &font, libwps_tools_win::Font::Type &type) const
| returns the font corresponding to an id
shared_ptr< WKSContentListener > | createListener (librevenge::RVNGSpreadsheetInterface *interface)
| creates the main listener
void | sendHeaderFooter (bool header)
| send the header/footer
bool | readZones ()
| finds the different zones (spreadsheet, chart, print, ...)
bool | readZone ()
| reads a zone
bool | readUserFonts ()
| reads the user fonts
bool | readHeaderFooter (bool header)
| reads the header/footer
bool | readFieldName ()
| read a list of field name + ...
bool | readChartName ()
| reads the chart name or title
bool | readChartDef ()
| reads a structure which seems to define a chart
bool | readWindowRecord ()
| reads windows record 0:7|0:9
bool | readUnknown1 ()
| reads some unknown spreadsheet zones 0:18|0:19|0:20|0:27|0:2a
Protected Member Functions inherited from WKSParser
RVNGInputStreamPtr & | getInput ()
void | resetInput (RVNGInputStreamPtr newInput)
RVNGInputStreamPtr | getFileInput ()
WPSHeaderPtr & | getHeader ()
int | version () const
void | setVersion (int vers)
libwps::DebugFile & | ascii ()
| a DebugFile used to write what we recognize when we parse the document

## Protected Attributes
shared_ptr< WKSContentListener > | m_listener
shared_ptr< QuattroParserInternal::State > | m_state
| the listener (if set)
shared_ptr< QuattroSpreadsheet > | m_spreadsheetParser
| the spreadsheet manager

## Friends
class | QuattroParserInternal::SubDocument
class | QuattroSpreadsheet

## Detailed Description

This class parses Quattro Pro spreadsheet: .wq1 and wq2.

## Constructor & Destructor Documentation

## ◆ QuattroParser()

QuattroParser::QuattroParser | ( | RVNGInputStreamPtr & | input,
|  | WPSHeaderPtr & | header,
|  | libwps_tools_win::Font::Type | encoding = libwps_tools_win::Font::UNKNOWN )

constructor

## ◆ ~QuattroParser()

QuattroParser::~QuattroParser | ( |  | ) |

destructor

## Member Function Documentation

## ◆ checkFilePosition()

bool QuattroParser::checkFilePosition | ( | long | pos | ) |
| protected

return true if the pos is in the file, update the file size if need

Referenced by checkHeader(), readZone(), and readZones().

## ◆ checkHeader()

bool QuattroParser::checkHeader | ( | WPSHeader * | header,
|  | bool | strict = false )

checks if the document header is correct (or not)

Referenced by libwps::WPSDocument::isFileFormatSupported(), and parse().

## ◆ createListener()

shared_ptr< WKSContentListener > QuattroParser::createListener | ( | librevenge::RVNGSpreadsheetInterface * | interface | ) |
| protected

creates the main listener

Referenced by parse().

## ◆ getColor()

bool QuattroParser::getColor | ( | int | id,
|  | WPSColor & | color ) const
| protected

returns the color corresponding to an id

## ◆ getDefaultFontType()

libwps_tools_win::Font::Type QuattroParser::getDefaultFontType | ( |  | ) | const
| protected

returns the default font type, ie.

the encoding given by the constructor if given or the encoding deduiced from the version.

Referenced by readUserFonts().

## ◆ getFont()

bool QuattroParser::getFont | ( | int | id,
|  | WPSFont & | font,
|  | libwps_tools_win::Font::Type & | type ) const
| protected

returns the font corresponding to an id

## ◆ hasLICSCharacters()

bool QuattroParser::hasLICSCharacters | ( |  | ) | const
| protected

returns the true if the file has LICS characters

Referenced by sendHeaderFooter().

## ◆ parse()

void QuattroParser::parse | ( | librevenge::RVNGSpreadsheetInterface * | documentInterface | ) |
| virtual

called by WPSDocument to parse the file

Implements WKSParser.

## ◆ readChartDef()

bool QuattroParser::readChartDef | ( |  | ) |
| protected

reads a structure which seems to define a chart

Referenced by readZone().

## ◆ readChartName()

bool QuattroParser::readChartName | ( |  | ) |
| protected

reads the chart name or title

Referenced by readZone().

## ◆ readFieldName()

bool QuattroParser::readFieldName | ( |  | ) |
| protected

read a list of field name + ...

Referenced by readZone().

## ◆ readHeaderFooter()

bool QuattroParser::readHeaderFooter | ( | bool | header | ) |
| protected

reads the header/footer

Referenced by readZone().

## ◆ readUnknown1()

bool QuattroParser::readUnknown1 | ( |  | ) |
| protected

reads some unknown spreadsheet zones 0:18|0:19|0:20|0:27|0:2a

Note
  this zones seems to consist of a list of flags potentially followed by other data

Referenced by readZone().

## ◆ readUserFonts()

bool QuattroParser::readUserFonts | ( |  | ) |
| protected

reads the user fonts

Referenced by readZone().

## ◆ readWindowRecord()

bool QuattroParser::readWindowRecord | ( |  | ) |
| protected

reads windows record 0:7|0:9

Referenced by readZone().

## ◆ readZone()

bool QuattroParser::readZone | ( |  | ) |
| protected

reads a zone

Referenced by checkHeader(), and readZones().

## ◆ readZones()

bool QuattroParser::readZones | ( |  | ) |
| protected

finds the different zones (spreadsheet, chart, print, ...)

Referenced by parse().

## ◆ sendHeaderFooter()

void QuattroParser::sendHeaderFooter | ( | bool | header | ) |
| protected

send the header/footer

Referenced by QuattroParserInternal::SubDocument::parse().

## ◆ version()

int QuattroParser::version | ( |  | ) | const
| protected

return the file version

Referenced by hasLICSCharacters(), and readUnknown1().

## Friends And Related Symbol Documentation

## ◆ QuattroParserInternal::SubDocument

friend class QuattroParserInternal::SubDocument
| friend

## ◆ QuattroSpreadsheet

friend class QuattroSpreadsheet
| friend

Referenced by QuattroParser(), and QuattroSpreadsheet.

## Member Data Documentation

## ◆ m_listener

shared_ptr<WKSContentListener> QuattroParser::m_listener
| protected

Referenced by parse(), QuattroParser(), and sendHeaderFooter().

## ◆ m_spreadsheetParser

shared_ptr<QuattroSpreadsheet> QuattroParser::m_spreadsheetParser
| protected

the spreadsheet manager

Referenced by parse(), QuattroParser(), readChartDef(), readZone(), and readZones().

## ◆ m_state

shared_ptr<QuattroParserInternal::State> QuattroParser::m_state
| protected

the listener (if set)

the internal state

Referenced by checkFilePosition(), checkHeader(), createListener(), getColor(), getDefaultFontType(), getFont(), hasLICSCharacters(), QuattroParser(), readHeaderFooter(), readUserFonts(), sendHeaderFooter(), and version().

The documentation for this class was generated from the following files:

- Quattro.h
- Quattro.cpp