WPS4Parser Class Reference

#include <WPS4.h>

Inheritance diagram for WPS4Parser:

List of all members.

Public Member Functions
	WPS4Parser (WPSInputStream *input, WPSHeader *header)
	This class parses Works version 2 through 4.
	~WPS4Parser ()
void	parse (WPXHLListenerImpl *listenerImpl)
Properties
uint32_t	oldTextAttributeBits
uint32_t	offset_eot
uint32_t	offset_eos
std::vector< FOD >	CHFODs
std::vector< FOD >	PAFODs
std::map< uint8_t, std::string >	fonts
const uint8_t	m_worksVersion
Private Member Functions
void	parsePages (std::list< WPSPageSpan > &pageList, WPSInputStream *input)
	Read the page format from the file.
void	parse (WPSInputStream *stream, WPS4Listener *listener)
void	readFontsTable (WPSInputStream *input)
	Reads fonts table into memory.
bool	readFODPage (WPSInputStream *input, std::vector< FOD > *FODs)
	Read a single "page" (128 bytes) that contains formatting descriptors (FODs) for either characters OR paragraphs.
void	ChangeTextAttribute (const uint32_t newTextAttributeBits, const uint8_t attribute, const uint32_t bit, WPS4Listener *listener)
void	ChangeDelta (uint32_t newTextAttributeBits, WPS4Listener *listener)
void	Change (std::string rgchProp, WPS4Listener *listener)
void	appendCP850 (const uint8_t readVal, WPS4Listener *listener)
	Take a character in CP850 encoding, convert it and append it to the text buffer as UTF8.
void	appendCP1252 (const uint8_t readVal, WPS4Listener *listener)
	Take a character in CP1252 encoding, convert it and append it to the text buffer as UTF8.
void	readText (WPSInputStream *input, WPS4Listener *listener)
	Read the text of the document using previously-read formatting information.

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Constructor & Destructor Documentation

WPS4Parser::WPS4Parser	(	WPSInputStream *	input,
		WPSHeader *	header
	)

This class parses Works version 2 through 4.

WPS4Parser::~WPS4Parser

(

)

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Member Function Documentation

void WPS4Parser::parse

(

WPXHLListenerImpl *

listenerImpl

)

[virtual]

Implements WPSParser.

void WPS4Parser::parsePages	(	std::list< WPSPageSpan > &	pageList,
		WPSInputStream *	input
	)			[private]

Read the page format from the file.

It seems that WPS4 files can only have one page format throughout the whole document.

void WPS4Parser::parse	(	WPSInputStream *	stream,
		WPS4Listener *	listener
	)			[private]

void WPS4Parser::readFontsTable

(

WPSInputStream *

input

)

[private]

Reads fonts table into memory.

bool WPS4Parser::readFODPage	(	WPSInputStream *	input,
		std::vector< FOD > *	FODs
	)			[private]

Read a single "page" (128 bytes) that contains formatting descriptors (FODs) for either characters OR paragraphs.

Starts reading at current position in stream.

Return: true if more pages of this type exist, otherwise false

void WPS4Parser::ChangeTextAttribute	(	const uint32_t	newTextAttributeBits,
		const uint8_t	attribute,
		const uint32_t	bit,
		WPS4Listener *	listener
	)			[private]

void WPS4Parser::ChangeDelta	(	uint32_t	newTextAttributeBits,
		WPS4Listener *	listener
	)			[private]

void WPS4Parser::Change	(	std::string	rgchProp,
		WPS4Listener *	listener
	)			[private]

void WPS4Parser::appendCP850	(	const uint8_t	readVal,
		WPS4Listener *	listener
	)			[private]

Take a character in CP850 encoding, convert it and append it to the text buffer as UTF8.

Courtesy of glib2 and iconv

void WPS4Parser::appendCP1252	(	const uint8_t	readVal,
		WPS4Listener *	listener
	)			[private]

Take a character in CP1252 encoding, convert it and append it to the text buffer as UTF8.

Courtesy of glib2 and iconv

void WPS4Parser::readText	(	WPSInputStream *	input,
		WPS4Listener *	listener
	)			[private]

Read the text of the document using previously-read formatting information.

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Property Documentation

uint32_t WPS4Parser::oldTextAttributeBits [private]

uint32_t WPS4Parser::offset_eot [private]

uint32_t WPS4Parser::offset_eos [private]

std::vector<FOD> WPS4Parser::CHFODs [private]

std::vector<FOD> WPS4Parser::PAFODs [private]

std::map<uint8_t, std::string> WPS4Parser::fonts [private]

const uint8_t WPS4Parser::m_worksVersion [private]

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

• WPS4.h
• WPS4.cpp

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