NSText Class Reference

the main class to read the text part of Nisus file More...

#include <NSText.hxx>

List of all members.

Public Member Functions

 NSText (NSParser &parser)
 constructor
virtual ~NSText ()
 destructor
int version () const
 returns the file version
int numPages () const
 returns the number of pages

Protected Member Functions

bool createZones ()
 finds the different text zones
shared_ptr< MWAWSubDocumentgetHeader (int page, int &numSimillar)
 return an header subdocument
shared_ptr< MWAWSubDocumentgetFooter (int page, int &numSimillar)
 return a footer subdocument
bool sendMainText ()
 send a main zone
void flushExtra ()
 sends the data which have not yet been sent to the listener
bool sendText (MWAWEntry entry, NSStruct::Position fPos=NSStruct::Position())
 read a text entry.
bool sendFootnote (int footnoteId)
 try to send the ith footnote
bool sendHeaderFooter (int hfId)
 try to send the ith header footer
void computePositions ()
 compute the positions
void setProperty (NSTextInternal::Paragraph const &ruler, int width)
 sends a paragraph property to the listener
bool readFontsList (MWAWEntry const &entry)
 read the list of fonts
bool readHeaderFooter (MWAWEntry const &entry)
 read the header/footer main entry
bool readFootnotes (MWAWEntry const &entry)
 read the footnote main entry
bool readFonts (MWAWEntry const &entry)
 read the FTAB/STYL resource: a list of fonts
bool readPosToFont (MWAWEntry const &entry, NSStruct::ZoneType zoneId)
 read the FRMT resource: a list of filepos -> fontId
bool readParagraphs (MWAWEntry const &entry, NSStruct::ZoneType zoneId)
 read the RULE resource: a list of paragraphs
bool readPICD (MWAWEntry const &entry, NSStruct::ZoneType zoneId)
 read the PICD resource: a list of pict link to the paragraph
long findFilePos (NSStruct::ZoneType zoneId, NSStruct::Position const &pos)
 find the file pos which correspond to a pos

Protected Attributes

MWAWParserStatePtr m_parserState
 the parser state
shared_ptr< NSTextInternal::Statem_state
 the state
NSParserm_mainParser
 the main parser;

Private Member Functions

 NSText (NSText const &orig)
NSTextoperator= (NSText const &orig)

Friends

class NSTextInternal::SubDocument
class NSParser

Detailed Description

the main class to read the text part of Nisus file


Constructor & Destructor Documentation

NSText::NSText ( NSParser parser)

constructor

NSText::~NSText ( ) [virtual]

destructor

NSText::NSText ( NSText const &  orig) [private]

Member Function Documentation

void NSText::computePositions ( ) [protected]

compute the positions

Referenced by createZones(), and numPages().

bool NSText::createZones ( ) [protected]

finds the different text zones

long NSText::findFilePos ( NSStruct::ZoneType  zoneId,
NSStruct::Position const &  pos 
) [protected]

find the file pos which correspond to a pos

Referenced by sendFootnote(), and sendHeaderFooter().

void NSText::flushExtra ( ) [protected]

sends the data which have not yet been sent to the listener

shared_ptr< MWAWSubDocument > NSText::getFooter ( int  page,
int &  numSimillar 
) [protected]

return a footer subdocument

shared_ptr< MWAWSubDocument > NSText::getHeader ( int  page,
int &  numSimillar 
) [protected]

return an header subdocument

int NSText::numPages ( ) const

returns the number of pages

NSText& NSText::operator= ( NSText const &  orig) [private]
bool NSText::readFonts ( MWAWEntry const &  entry) [protected]

read the FTAB/STYL resource: a list of fonts

Referenced by createZones().

bool NSText::readFontsList ( MWAWEntry const &  entry) [protected]

read the list of fonts

Referenced by createZones().

bool NSText::readFootnotes ( MWAWEntry const &  entry) [protected]

read the footnote main entry

Referenced by createZones().

bool NSText::readHeaderFooter ( MWAWEntry const &  entry) [protected]

read the header/footer main entry

Referenced by createZones().

bool NSText::readParagraphs ( MWAWEntry const &  entry,
NSStruct::ZoneType  zoneId 
) [protected]

read the RULE resource: a list of paragraphs

Referenced by createZones().

bool NSText::readPICD ( MWAWEntry const &  entry,
NSStruct::ZoneType  zoneId 
) [protected]

read the PICD resource: a list of pict link to the paragraph

Referenced by createZones().

bool NSText::readPosToFont ( MWAWEntry const &  entry,
NSStruct::ZoneType  zoneId 
) [protected]

read the FRMT resource: a list of filepos -> fontId

Referenced by createZones().

bool NSText::sendFootnote ( int  footnoteId) [protected]

try to send the ith footnote

Referenced by flushExtra(), and NSTextInternal::SubDocument::parse().

bool NSText::sendHeaderFooter ( int  hfId) [protected]

try to send the ith header footer

Referenced by flushExtra(), and NSTextInternal::SubDocument::parse().

bool NSText::sendMainText ( ) [protected]

send a main zone

send data to the listener

bool NSText::sendText ( MWAWEntry  entry,
NSStruct::Position  fPos = NSStruct::Position() 
) [protected]

read a text entry.

Note:
entry.id() must correspond to the zone id.
while the main text is in the data fork, the footnote/header footer is in a ??TX rsrc.

Referenced by sendFootnote(), sendHeaderFooter(), and sendMainText().

void NSText::setProperty ( NSTextInternal::Paragraph const &  ruler,
int  width 
) [protected]

sends a paragraph property to the listener

Referenced by sendText().

int NSText::version ( ) const

returns the file version


Friends And Related Function Documentation

friend class NSParser [friend]
friend class NSTextInternal::SubDocument [friend]

Member Data Documentation


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