MWProParser Class Reference

the main class to read a MacWrite II and MacWrite Pro file More...

#include <MWProParser.hxx>

Inheritance diagram for MWProParser:
MWAWParser

Public Member Functions

 MWProParser (MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header)
 constructor More...
 
virtual ~MWProParser ()
 destructor More...
 
bool checkHeader (MWAWHeader *header, bool strict=false)
 checks if the document header is correct (or not) More...
 
void parse (WPXDocumentInterface *documentInterface)
 virtual function used to parse the input More...
 
- Public Member Functions inherited from MWAWParser
virtual ~MWAWParser ()
 virtual destructor More...
 
int version () const
 returns the works version More...
 
void setVersion (int vers)
 sets the works version More...
 

Protected Member Functions

void init ()
 inits all internal variables More...
 
void createDocument (WPXDocumentInterface *documentInterface)
 creates the listener which will be associated to the document More...
 
bool createZones ()
 finds the different objects zones More...
 
bool getZoneData (WPXBinaryData &data, int blockId)
 retrieve the data which corresponds to a zone More...
 
bool getFreeZoneList (int blockId, std::vector< int > &blockLists)
 return the chain list of block ( used to get free blocks) More...
 
bool parseDataZone (int blockId, int type)
 parse a data zone More...
 
bool parseTextZone (shared_ptr< MWProParserInternal::Zone > zone)
 parse a text zone More...
 
bool readTextEntries (shared_ptr< MWProParserInternal::Zone > zone, std::vector< MWAWEntry > &res, int textLength)
 try to read the text block entries More...
 
bool readTextIds (shared_ptr< MWProParserInternal::Zone > zone, std::vector< MWProParserInternal::TextZoneData > &res, int textLength, int type)
 try to read the text id entries More...
 
bool readTextTokens (shared_ptr< MWProParserInternal::Zone > zone, std::vector< MWProParserInternal::Token > &res, int textLength)
 try to read the text token entries More...
 
std::vector< int > const & getBlocksCalledByToken () const
 return the list of blockid called by token. More...
 
float pageHeight () const
 returns the page height, ie. paper size less margin (in inches) More...
 
int numColumns () const
 returns the document number of columns ( filed in MWII) More...
 
void newPage (int number, bool softBreak=false)
 adds a new page More...
 
bool sendTextZone (int blockId, bool mainZone=false)
 send a text box More...
 
int findNumHardBreaks (int blockId)
 compute the number of hard page break More...
 
bool sendPictureZone (int blockId, MWAWPosition const &pictPos, WPXPropertyList extras=WPXPropertyList())
 try to send a picture More...
 
bool sendTextBoxZone (int blockId, MWAWPosition const &pos, WPXPropertyList extras=WPXPropertyList())
 send a textbox zone More...
 
bool sendEmptyFrameZone (MWAWPosition const &pos, WPXPropertyList extras)
 try to send an empty zone (can exist in MWPro1.5) More...
 
bool readPrintInfo ()
 read the print info zone More...
 
bool readDocHeader ()
 try to read the doc header zone More...
 
bool sendPicture (shared_ptr< MWProParserInternal::Zone > zone, MWAWPosition pictPos, WPXPropertyList const &extras)
 try to send a picture More...
 
bool sendText (shared_ptr< MWProParserInternal::TextZone > zone, bool mainZone=false)
 try to send a text More...
 
int findNumHardBreaks (shared_ptr< MWProParserInternal::TextZone > zone)
 compute the number of hard page break More...
 
void checkUnparsed ()
 a debug function which can be used to save the unparsed block More...
 
- Protected Member Functions inherited from MWAWParser
 MWAWParser (MWAWInputStreamPtr input, MWAWRSRCParserPtr rsrcParser, MWAWHeader *header)
 constructor (protected) More...
 
 MWAWParser (MWAWParserStatePtr state)
 constructor using a state More...
 
MWAWParserStatePtr getParserState ()
 returns the parser state More...
 
MWAWHeadergetHeader ()
 returns the header More...
 
MWAWInputStreamPtrgetInput ()
 returns the actual input More...
 
MWAWGraphicListenerPtrgetGraphicListener ()
 returns the graphic listener More...
 
MWAWContentListenerPtrgetListener ()
 returns the listener More...
 
MWAWPageSpan const & getPageSpan () const
 returns the actual page dimension More...
 
MWAWPageSpangetPageSpan ()
 returns the actual page dimension More...
 
double getFormLength () const
 returns the form length More...
 
double getFormWidth () const
 returns the form width More...
 
double getPageLength () const
 returns the page length (form length without margin ) More...
 
double getPageWidth () const
 returns the page width (form width without margin ) More...
 
MWAWRSRCParserPtrgetRSRCParser ()
 returns the rsrc parser More...
 
void setListener (MWAWContentListenerPtr &listener)
 sets the listener More...
 
void resetListener ()
 resets the listener More...
 
MWAWFontConverterPtrgetFontConverter ()
 returns the font converter More...
 
void setFontConverter (MWAWFontConverterPtr fontConverter)
 sets the font convertor More...
 
libmwaw::DebugFileascii ()
 a DebugFile used to write what we recognize when we parse the document More...
 
void setAsciiName (char const *name)
 Debugging: change the default ascii file. More...
 
std::string const & asciiName () const
 return the ascii file name More...
 

Protected Attributes

shared_ptr
< MWProParserInternal::State
m_state
 the state More...
 
shared_ptr< MWProStructuresm_structures
 the structures parser More...
 

Friends

class MWProStructures
 
class MWProStructuresListenerState
 
class MWProParserInternal::SubDocument
 

Detailed Description

the main class to read a MacWrite II and MacWrite Pro file

Constructor & Destructor Documentation

MWProParser::MWProParser ( MWAWInputStreamPtr  input,
MWAWRSRCParserPtr  rsrcParser,
MWAWHeader header 
)

constructor

MWProParser::~MWProParser ( )
virtual

destructor

Member Function Documentation

bool MWProParser::checkHeader ( MWAWHeader header,
bool  strict = false 
)
virtual

checks if the document header is correct (or not)

Implements MWAWParser.

Referenced by parse().

void MWProParser::checkUnparsed ( )
protected

a debug function which can be used to save the unparsed block

Referenced by parse().

void MWProParser::createDocument ( WPXDocumentInterface *  documentInterface)
protected

creates the listener which will be associated to the document

Referenced by parse().

bool MWProParser::createZones ( )
protected

finds the different objects zones

Referenced by parse().

int MWProParser::findNumHardBreaks ( int  blockId)
protected

compute the number of hard page break

Referenced by MWProStructures::createZonesV2().

int MWProParser::findNumHardBreaks ( shared_ptr< MWProParserInternal::TextZone zone)
protected

compute the number of hard page break

std::vector< int > const & MWProParser::getBlocksCalledByToken ( ) const
protected

return the list of blockid called by token.

A hack to help structures to retrieve the page attachment

Referenced by MWProStructures::buildPageStructures().

bool MWProParser::getFreeZoneList ( int  blockId,
std::vector< int > &  blockLists 
)
protected

return the chain list of block ( used to get free blocks)

Referenced by parse().

bool MWProParser::getZoneData ( WPXBinaryData &  data,
int  blockId 
)
protected

retrieve the data which corresponds to a zone

Referenced by MWProStructures::createZones(), MWProStructures::createZonesV2(), and parseDataZone().

void MWProParser::init ( )
protected

inits all internal variables

Referenced by MWProParser().

void MWProParser::newPage ( int  number,
bool  softBreak = false 
)
protected

adds a new page

int MWProParser::numColumns ( ) const
protected

returns the document number of columns ( filed in MWII)

float MWProParser::pageHeight ( ) const
protected

returns the page height, ie. paper size less margin (in inches)

void MWProParser::parse ( WPXDocumentInterface *  documentInterface)
virtual

virtual function used to parse the input

Implements MWAWParser.

bool MWProParser::parseDataZone ( int  blockId,
int  type 
)
protected

parse a data zone

Note
type=0 ( text entry), type = 1 ( graphic entry ), other unknown

Referenced by MWProStructures::createZonesV2(), MWProStructures::readBlocksList(), and readTextTokens().

bool MWProParser::parseTextZone ( shared_ptr< MWProParserInternal::Zone zone)
protected

parse a text zone

Referenced by parseDataZone().

bool MWProParser::readDocHeader ( )
protected

try to read the doc header zone

then find 000000fd0000000000018200000100002f00 44[40|80] followed by something like a7c3ec07|a7c4c3c6 : 2 ptrs ? 6f6600000000000000080009000105050506010401

Referenced by createZones().

bool MWProParser::readPrintInfo ( )
protected

read the print info zone

Referenced by checkHeader(), and createZones().

bool MWProParser::readTextEntries ( shared_ptr< MWProParserInternal::Zone zone,
std::vector< MWAWEntry > &  res,
int  textLength 
)
protected

try to read the text block entries

Referenced by parseTextZone().

bool MWProParser::readTextIds ( shared_ptr< MWProParserInternal::Zone zone,
std::vector< MWProParserInternal::TextZoneData > &  res,
int  textLength,
int  type 
)
protected

try to read the text id entries

Referenced by parseTextZone().

bool MWProParser::readTextTokens ( shared_ptr< MWProParserInternal::Zone zone,
std::vector< MWProParserInternal::Token > &  res,
int  textLength 
)
protected

try to read the text token entries

Referenced by parseTextZone().

bool MWProParser::sendEmptyFrameZone ( MWAWPosition const &  pos,
WPXPropertyList  extras 
)
protected

try to send an empty zone (can exist in MWPro1.5)

Referenced by MWProStructures::send().

bool MWProParser::sendPicture ( shared_ptr< MWProParserInternal::Zone zone,
MWAWPosition  pictPos,
WPXPropertyList const &  extras 
)
protected

try to send a picture

Referenced by sendPictureZone().

bool MWProParser::sendPictureZone ( int  blockId,
MWAWPosition const &  pictPos,
WPXPropertyList  extras = WPXPropertyList() 
)
protected

try to send a picture

Referenced by MWProStructures::send(), and sendText().

bool MWProParser::sendText ( shared_ptr< MWProParserInternal::TextZone zone,
bool  mainZone = false 
)
protected

try to send a text

Referenced by sendTextZone().

bool MWProParser::sendTextBoxZone ( int  blockId,
MWAWPosition const &  pos,
WPXPropertyList  extras = WPXPropertyList() 
)
protected

send a textbox zone

Referenced by MWProStructures::send().

bool MWProParser::sendTextZone ( int  blockId,
bool  mainZone = false 
)
protected

send a text box

Referenced by MWProStructures::send().

Friends And Related Function Documentation

friend class MWProParserInternal::SubDocument
friend
friend class MWProStructures
friend

Referenced by init().

friend class MWProStructuresListenerState
friend

Member Data Documentation

shared_ptr<MWProStructures> MWProParser::m_structures
protected

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

Generated on Tue Mar 10 2015 17:32:10 for libmwaw by doxygen 1.8.5