WPS8Struct::FileData Struct Reference documentation

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WPS8Struct::FileData Struct Reference

A recursif structure which seems generally used to store complex memory structures in a file. More...

`#include <WPS8Struct.h>`

## Public Member Functions
| FileData ()
| constructor More...
bool | isBad () const
| returns true if the field was not read More...
bool | hasStr () const
| returns true if it is a string data More...
bool | isNumber () const
| returns true if it is a number data More...
uint32_t | getRGBColor () const
| returns a rgb color by converting the integer value field More...
WPSBorder::Style | getBorderStyle (std::string &mess) const
| returns the border style using the integer value field More...
bool | isBool () const
| returns true if it is a bool data More...
bool | isTrue () const
| returns true if this is a bool and the val is true More...
bool | isFalse () const
| returns true if this is a bool and the val is false More...
bool | isArray () const
| returns true if this is a list of block or an unstructured list More...
bool | isRead () const
| returns true if the data are read More...
int | type () const
| returns the data type (low level) More...
int | id () const
| returns the identificator More...
bool | readArrayBlock () const
| forces reading the data as a list of block More...
long | begin () const
| beginning of data position More...
long | end () const
| end of data position More...

## Public Attributes
long | m_value
| an int value, filled if the data store an val More...
std::string | m_text
| the string values More...
std::vector< FileData > | m_recursData
| the list of children More...

## Static Protected Member Functions
static std::string | createErrorString (RVNGInputStreamPtr input, long endPos)
| creates a string used to store the unparsed data More...

## Protected Attributes
int | m_type
| an int which indicates the data type More...
int | m_id
| an identificator More...
long | m_beginOffset
| the initial position of the data of this field More...
long | m_endOffset
| the final position of the data of this field More...
RVNGInputStreamPtr | m_input
| the input More...

## Friends
std::ostream & | operator<< (std::ostream &o, FileData const &dt)
| operator<< More...
bool | readData (RVNGInputStreamPtr input, long endPos, FileData &dt, std::string &error)
| function which parses an element More...
bool | readBlockData (RVNGInputStreamPtr input, long endPos, FileData &dt, std::string &error)
| function which parses a set of elements More...

## Detailed Description

A recursif structure which seems generally used to store complex memory structures in a file.

Each element seems to contains

- the encoded type of the field (bool, int, strings, lists, entry ...)
- an identificator of the field
- the field values

Note
  - the distinction between a lists of recursif Data and a list of << local >> structures is not clear. This implies that when the field is a list, readBlockData must be called in order to try reading the data recursively
  - the case typeId = 0x2a seems to correspond to an entry id (4 letters + id), it is the only special case ?
  - the difference between signed and unsigned field must be checked.

## Constructor & Destructor Documentation

WPS8Struct::FileData::FileData | ( |  | ) |
| inline

constructor

## Member Function Documentation

long WPS8Struct::FileData::begin | ( |  | ) | const
| inline

beginning of data position

Referenced by WPS8Parser::readDocProperties(), and WPS8Parser::readFRAM().

std::string WPS8Struct::FileData::createErrorString | ( | RVNGInputStreamPtr | input,
|  | long | endPos
| ) |  |
| staticprotected

creates a string used to store the unparsed data

Referenced by WPS8Struct::readBlockData().

long WPS8Struct::FileData::end | ( |  | ) | const
| inline

end of data position

Referenced by WPS8Parser::readDocProperties(), and WPS8Parser::readFRAM().

WPSBorder::Style WPS8Struct::FileData::getBorderStyle | ( | std::string & | mess | ) | const

returns the border style using the integer value field

Referenced by WPS8Table::readMCLD(), and WPS8TextStyle::readParagraph().

uint32_t WPS8Struct::FileData::getRGBColor | ( |  | ) | const
| inline

returns a rgb color by converting the integer value field

Referenced by WPS8TextStyle::readFont(), WPS8Parser::readFRAM(), WPS8Table::readMCLD(), and WPS8TextStyle::readParagraph().

bool WPS8Struct::FileData::hasStr | ( |  | ) | const
| inline

returns true if it is a string data

Referenced by isArray(), isBool(), isNumber(), and WPS8Struct::operator<<().

int WPS8Struct::FileData::id | ( |  | ) | const
| inline

returns the identificator

Referenced by WPS8Text::objectDataParser(), WPS8Struct::operator<<(), WPS8Struct::readBlockData(), WPS8Parser::readDocProperties(), WPS8TextStyle::readFont(), WPS8Parser::readFRAM(), WPS8Table::readMCLD(), WPS8TextStyle::readParagraph(), WPS8TextStyle::readSGP(), WPS8Text::textZonesDataParser(), and WPS8Text::tokenEndDataParser().

bool WPS8Struct::FileData::isArray | ( |  | ) | const
| inline

returns true if this is a list of block or an unstructured list

Referenced by readArrayBlock(), WPS8Parser::readDocProperties(), WPS8TextStyle::readFont(), WPS8Parser::readFRAM(), and WPS8TextStyle::readParagraph().

bool WPS8Struct::FileData::isBad | ( |  | ) | const
| inline

returns true if the field was not read

Referenced by WPS8Text::objectDataParser(), WPS8Struct::readBlockData(), WPS8Parser::readDocProperties(), WPS8TextStyle::readFont(), WPS8Parser::readFRAM(), WPS8Table::readMCLD(), WPS8TextStyle::readParagraph(), WPS8TextStyle::readSGP(), WPS8Text::textZonesDataParser(), and WPS8Text::tokenEndDataParser().

bool WPS8Struct::FileData::isBool | ( |  | ) | const
| inline

returns true if it is a bool data

bool WPS8Struct::FileData::isFalse | ( |  | ) | const
| inline

returns true if this is a bool and the val is false

Referenced by WPS8Struct::operator<<(), and WPS8Parser::readDocProperties().

bool WPS8Struct::FileData::isNumber | ( |  | ) | const
| inline

returns true if it is a number data

bool WPS8Struct::FileData::isRead | ( |  | ) | const
| inline

returns true if the data are read

Referenced by WPS8Text::defDataParser(), WPS8Struct::operator<<(), readArrayBlock(), WPS8Parser::readDocProperties(), WPS8TextStyle::readFont(), WPS8Parser::readFRAM(), WPS8TextStyle::readParagraph(), and WPS8Text::textZonesDataParser().

bool WPS8Struct::FileData::isTrue | ( |  | ) | const
| inline

returns true if this is a bool and the val is true

Referenced by WPS8Parser::readDocProperties(), WPS8TextStyle::readFont(), WPS8Parser::readFRAM(), and WPS8Table::readMCLD().

bool WPS8Struct::FileData::readArrayBlock | ( |  | ) | const

forces reading the data as a list of block

Referenced by WPS8Text::defDataParser(), WPS8Struct::operator<<(), WPS8TextStyle::readFont(), WPS8TextStyle::readParagraph(), and WPS8Text::textZonesDataParser().

int WPS8Struct::FileData::type | ( |  | ) | const
| inline

returns the data type (low level)

Referenced by WPS8Text::objectDataParser(), WPS8Parser::readDocProperties(), WPS8TextStyle::readFont(), WPS8Parser::readFRAM(), WPS8Table::readMCLD(), WPS8TextStyle::readParagraph(), WPS8Text::textZonesDataParser(), and WPS8Text::tokenEndDataParser().

## Friends And Related Function Documentation

std::ostream& operator<< | ( | std::ostream & | o,
|  | FileData const & | dt
| ) |  |
| friend

operator<<

bool readBlockData | ( | RVNGInputStreamPtr | input,
|  | long | endPos,
|  | FileData & | dt,
|  | std::string & | error
| ) |  |
| friend

function which parses a set of elements

Referenced by readArrayBlock().

bool readData | ( | RVNGInputStreamPtr | input,
|  | long | endPos,
|  | FileData & | dt,
|  | std::string & | error
| ) |  |
| friend

function which parses an element

## Member Data Documentation

long WPS8Struct::FileData::m_beginOffset
| protected

the initial position of the data of this field

Referenced by begin(), isRead(), WPS8Struct::operator<<(), readArrayBlock(), WPS8Struct::readBlockData(), and WPS8Struct::readData().

long WPS8Struct::FileData::m_endOffset
| protected

the final position of the data of this field

Referenced by end(), isRead(), WPS8Struct::operator<<(), readArrayBlock(), WPS8Struct::readBlockData(), and WPS8Struct::readData().

int WPS8Struct::FileData::m_id
| protected

an identificator

Referenced by id(), and WPS8Struct::readData().

RVNGInputStreamPtr WPS8Struct::FileData::m_input
| protected

the input

Referenced by isRead(), WPS8Struct::operator<<(), readArrayBlock(), WPS8Struct::readBlockData(), and WPS8Struct::readData().

std::vector<FileData> WPS8Struct::FileData::m_recursData

the list of children

Referenced by WPS8Text::defDataParser(), WPS8Text::objectDataParser(), WPS8Struct::operator<<(), WPS8Struct::readBlockData(), WPS8Parser::readDocProperties(), WPS8TextStyle::readFont(), WPS8Parser::readFRAM(), WPS8Table::readMCLD(), WPS8TextStyle::readParagraph(), WPS8TextStyle::readSGP(), WPS8Text::textZonesDataParser(), and WPS8Text::tokenEndDataParser().

std::string WPS8Struct::FileData::m_text

the string values

Referenced by hasStr(), WPS8Struct::operator<<(), WPS8Struct::readData(), WPS8Parser::readDocProperties(), and WPS8Parser::readFRAM().

int WPS8Struct::FileData::m_type
| protected

an int which indicates the data type

Referenced by isArray(), isBad(), isBool(), isFalse(), isNumber(), isRead(), isTrue(), WPS8Struct::operator<<(), WPS8Struct::readBlockData(), WPS8Struct::readData(), and type().

long WPS8Struct::FileData::m_value

an int value, filled if the data store an val

Referenced by getBorderStyle(), getRGBColor(), WPS8Text::objectDataParser(), WPS8Struct::operator<<(), WPS8Struct::readBlockData(), WPS8Struct::readData(), WPS8Parser::readDocProperties(), WPS8TextStyle::readFont(), WPS8Parser::readFRAM(), WPS8Table::readMCLD(), WPS8TextStyle::readParagraph(), WPS8TextStyle::readSGP(), WPS8Text::textZonesDataParser(), and WPS8Text::tokenEndDataParser().

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

- WPS8Struct.h
- WPS8Struct.cpp