ClarisWksGraph Class Reference

the main class to read the graphic part of Claris Works file More...

#include <ClarisWksGraph.hxx>

Public Member Functions

 ClarisWksGraph (ClarisWksDocument &document)
 constructor
virtual ~ClarisWksGraph ()
 destructor
int version () const
 returns the file version
int numPages () const
 returns the number of pages
bool getPageDimension (MWAWVec2f &dim) const
 returns the page dimension if known (in point)
void computePositions () const
 compute the pages position
void findMasterPage () const
 find the master zone to the content zones in a graphic document
std::shared_ptr< ClarisWksStruct::DSET > readGroupZone (ClarisWksStruct::DSET const &zone, MWAWEntry const &entry, bool &complete)
 reads the zone Group DSET
std::shared_ptr< ClarisWksStruct::DSET > readBitmapZone (ClarisWksStruct::DSET const &zone, MWAWEntry const &entry, bool &complete)
 reads the zone Bitmap DSET
bool readDatabasePictZone ()
 try to read a database picture zone, v5-v6
bool getSurfaceColor (ClarisWksGraphInternal::Style const &style, MWAWColor &col) const
 return the surface color which corresponds to some ids (if possible)

Protected Member Functions

bool canSendGroupAsGraphic (int number) const
 check if we can send a group as graphic
bool sendPageGraphics (int groupId)
 sends the page element
bool sendMaster (int pg)
 sends the master zone (ie. the background zone in a graphic document)
bool sendDatabasePictZone (int pictId, MWAWListenerPtr listener, MWAWPosition const &pos=MWAWPosition())
 sends the database zone if known
bool sendGroup (int number, MWAWListenerPtr listener, MWAWPosition const &pos=MWAWPosition())
 sends the zone data to the listener (if it exists )
bool canSendBitmapAsGraphic (int number) const
 check if we can send a group as graphic
bool sendBitmap (int number, MWAWListenerPtr listener, MWAWPosition const &pos=MWAWPosition())
 sends the bitmap data to the listener (if it exists )
void flushExtra ()
 sends the data which have not yet been sent to the listener
void askToSend (int number, MWAWListenerPtr listener, MWAWPosition const &pos=MWAWPosition())
 ask the main parser to send a zone
void updateGroup (ClarisWksGraphInternal::Group &group) const
 update the group information to choose how to send the group data
bool canSendAsGraphic (ClarisWksGraphInternal::Group &group) const
 check if we can send a group as graphic
bool sendGroup (ClarisWksGraphInternal::Group &group, MWAWPosition const &position)
 send a group
bool sendGroupChild (std::vector< std::shared_ptr< ClarisWksGraphInternal::Zone > > const &lChild, MWAWListenerPtr listener, MWAWVec2f const &leftTop)
 send a child group as graphic or as presentation
bool sendGroupChild (std::shared_ptr< ClarisWksGraphInternal::Zone > zone, MWAWPosition position)
 send a group child
bool sendPageChild (ClarisWksGraphInternal::Group &group)
 send the child element corresponding to some page
std::shared_ptr< ClarisWksGraphInternal::Zone > readGroupDef (MWAWEntry const &entry)
bool readGroupData (ClarisWksGraphInternal::Group &group, long beginGroupPos)
bool readShape (MWAWEntry const &entry, ClarisWksGraphInternal::ZoneShape &zone)
bool readChartData (std::shared_ptr< ClarisWksGraphInternal::Zone > zone)
bool readPictData (std::shared_ptr< ClarisWksGraphInternal::Zone > zone)
bool readPolygonData (std::shared_ptr< ClarisWksGraphInternal::Zone > zone)
bool readPICT (ClarisWksGraphInternal::ZonePict &zone)
bool readPS (ClarisWksGraphInternal::ZonePict &zone)
bool readOLE (ClarisWksGraphInternal::ZonePict &zone)
bool readQTimeData (std::shared_ptr< ClarisWksGraphInternal::Zone > zone)
bool readNamedPict (ClarisWksGraphInternal::ZonePict &zone)
bool readBitmapColorMap (std::vector< MWAWColor > &cMap)
bool readBitmapData (ClarisWksGraphInternal::Bitmap &zone)
bool readGroupHeader (ClarisWksGraphInternal::Group &group)
bool readGroupUnknown (ClarisWksGraphInternal::Group &group, int zoneSz, int id)
bool sendPicture (ClarisWksGraphInternal::ZonePict &pict, MWAWPosition pos)
 sends a picture zone
bool sendShape (ClarisWksGraphInternal::ZoneShape const &pict, MWAWPosition pos)
 sends a basic graphic zone
bool sendBitmap (ClarisWksGraphInternal::Bitmap &pict, MWAWListener &listener, MWAWPosition pos)
 sends a bitmap graphic zone

Protected Attributes

ClarisWksDocument & m_document
 the document
MWAWParserStatePtr m_parserState
 the parser state
std::shared_ptr< ClarisWksGraphInternal::State > m_state
 the state
MWAWParser * m_mainParser
 the main parser;

Private Member Functions

 ClarisWksGraph (ClarisWksGraph const &orig)=delete
ClarisWksGraph & operator= (ClarisWksGraph const &orig)=delete

Friends

class ClarisWksGraphInternal::SubDocument
class ClarisWksDocument
class ClarisWksParser

Detailed Description

the main class to read the graphic part of Claris Works file

Constructor & Destructor Documentation

◆ ClarisWksGraph() [1/2]

ClarisWksGraph::ClarisWksGraph ( ClarisWksDocument & document)
explicit

constructor

Referenced by ClarisWksDocument::ClarisWksDocument(), ClarisWksGraph(), ClarisWksParser, and operator=().

◆ ~ClarisWksGraph()

ClarisWksGraph::~ClarisWksGraph ( )
virtual

destructor

◆ ClarisWksGraph() [2/2]

ClarisWksGraph::ClarisWksGraph ( ClarisWksGraph const & orig)
privatedelete

Member Function Documentation

◆ askToSend()

void ClarisWksGraph::askToSend ( int number,
MWAWListenerPtr listener,
MWAWPosition const & pos = MWAWPosition() )
protected

ask the main parser to send a zone

Referenced by ClarisWksParser, and ClarisWksGraphInternal::SubDocument::parse().

◆ canSendAsGraphic()

bool ClarisWksGraph::canSendAsGraphic ( ClarisWksGraphInternal::Group & group) const
protected

check if we can send a group as graphic

Referenced by canSendGroupAsGraphic(), ClarisWksParser, and sendGroup().

◆ canSendBitmapAsGraphic()

bool ClarisWksGraph::canSendBitmapAsGraphic ( int number) const
protected

check if we can send a group as graphic

Referenced by ClarisWksParser.

◆ canSendGroupAsGraphic()

bool ClarisWksGraph::canSendGroupAsGraphic ( int number) const
protected

check if we can send a group as graphic

Referenced by ClarisWksParser, and sendGroupChild().

◆ computePositions()

void ClarisWksGraph::computePositions ( ) const

compute the pages position

Referenced by ClarisWksParser, and numPages().

◆ findMasterPage()

void ClarisWksGraph::findMasterPage ( ) const

find the master zone to the content zones in a graphic document

Referenced by ClarisWksParser.

◆ flushExtra()

void ClarisWksGraph::flushExtra ( )
protected

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

Referenced by ClarisWksParser.

◆ getPageDimension()

bool ClarisWksGraph::getPageDimension ( MWAWVec2f & dim) const

returns the page dimension if known (in point)

Referenced by ClarisWksParser.

◆ getSurfaceColor()

bool ClarisWksGraph::getSurfaceColor ( ClarisWksGraphInternal::Style const & style,
MWAWColor & col ) const

return the surface color which corresponds to some ids (if possible)

Referenced by ClarisWksParser, and sendGroupChild().

◆ numPages()

int ClarisWksGraph::numPages ( ) const

returns the number of pages

Referenced by ClarisWksParser.

◆ operator=()

ClarisWksGraph & ClarisWksGraph::operator= ( ClarisWksGraph const & orig)
privatedelete

◆ readBitmapColorMap()

bool ClarisWksGraph::readBitmapColorMap ( std::vector< MWAWColor > & cMap)
protected

Referenced by ClarisWksParser, and readBitmapZone().

◆ readBitmapData()

bool ClarisWksGraph::readBitmapData ( ClarisWksGraphInternal::Bitmap & zone)
protected

Referenced by ClarisWksParser, and readBitmapZone().

◆ readBitmapZone()

std::shared_ptr< ClarisWksStruct::DSET > ClarisWksGraph::readBitmapZone ( ClarisWksStruct::DSET const & zone,
MWAWEntry const & entry,
bool & complete )

reads the zone Bitmap DSET

the end of this block is very simillar to a bitmapdef, excepted maybe the first integer ....

Referenced by ClarisWksParser.

◆ readChartData()

bool ClarisWksGraph::readChartData ( std::shared_ptr< ClarisWksGraphInternal::Zone > zone)
protected

Referenced by ClarisWksParser, and readGroupData().

◆ readDatabasePictZone()

bool ClarisWksGraph::readDatabasePictZone ( )

try to read a database picture zone, v5-v6

Referenced by ClarisWksParser.

◆ readGroupData()

bool ClarisWksGraph::readGroupData ( ClarisWksGraphInternal::Group & group,
long beginGroupPos )
protected

Referenced by ClarisWksParser, and readGroupZone().

◆ readGroupDef()

std::shared_ptr< ClarisWksGraphInternal::Zone > ClarisWksGraph::readGroupDef ( MWAWEntry const & entry)
protected

Referenced by ClarisWksParser, and readGroupZone().

◆ readGroupHeader()

bool ClarisWksGraph::readGroupHeader ( ClarisWksGraphInternal::Group & group)
protected

not frequent but we can find a list of int16 as 00320060 00480060 0048ffe9 013a0173 01ba0173 01ea02a0 01f8ffe7 02080295 020c012c 02140218 02ae01c1 02ca02c9-02cc02c6-02400000 03f801e6 8002e3ff e0010000 ee02e6ff

Referenced by ClarisWksParser, and readGroupData().

◆ readGroupUnknown()

bool ClarisWksGraph::readGroupUnknown ( ClarisWksGraphInternal::Group & group,
int zoneSz,
int id )
protected

find f1=8|9|f|14|15|2a|40|73|e9, f2=0|d4, f5=0|80, f6=0|33

Referenced by ClarisWksParser, readGroupHeader(), and readGroupZone().

◆ readGroupZone()

std::shared_ptr< ClarisWksStruct::DSET > ClarisWksGraph::readGroupZone ( ClarisWksStruct::DSET const & zone,
MWAWEntry const & entry,
bool & complete )

reads the zone Group DSET

Referenced by ClarisWksParser.

◆ readNamedPict()

bool ClarisWksGraph::readNamedPict ( ClarisWksGraphInternal::ZonePict & zone)
protected

Referenced by ClarisWksParser, and readQTimeData().

◆ readOLE()

bool ClarisWksGraph::readOLE ( ClarisWksGraphInternal::ZonePict & zone)
protected

Referenced by ClarisWksParser, and readPictData().

◆ readPICT()

bool ClarisWksGraph::readPICT ( ClarisWksGraphInternal::ZonePict & zone)
protected

Referenced by ClarisWksParser, and readPictData().

◆ readPictData()

bool ClarisWksGraph::readPictData ( std::shared_ptr< ClarisWksGraphInternal::Zone > zone)
protected

Referenced by ClarisWksParser, readDatabasePictZone(), and readGroupData().

◆ readPolygonData()

bool ClarisWksGraph::readPolygonData ( std::shared_ptr< ClarisWksGraphInternal::Zone > zone)
protected

Referenced by ClarisWksParser, and readGroupData().

◆ readPS()

bool ClarisWksGraph::readPS ( ClarisWksGraphInternal::ZonePict & zone)
protected

Referenced by ClarisWksParser, and readPictData().

◆ readQTimeData()

bool ClarisWksGraph::readQTimeData ( std::shared_ptr< ClarisWksGraphInternal::Zone > zone)
protected

Referenced by ClarisWksParser, readDatabasePictZone(), and readGroupData().

◆ readShape()

bool ClarisWksGraph::readShape ( MWAWEntry const & entry,
ClarisWksGraphInternal::ZoneShape & zone )
protected

Referenced by ClarisWksParser, and readGroupDef().

◆ sendBitmap() [1/2]

bool ClarisWksGraph::sendBitmap ( ClarisWksGraphInternal::Bitmap & pict,
MWAWListener & listener,
MWAWPosition pos )
protected

sends a bitmap graphic zone

let go

◆ sendBitmap() [2/2]

bool ClarisWksGraph::sendBitmap ( int number,
MWAWListenerPtr listener,
MWAWPosition const & pos = MWAWPosition() )
protected

sends the bitmap data to the listener (if it exists )

Referenced by ClarisWksParser, sendBitmap(), sendGroupChild(), and sendGroupChild().

◆ sendDatabasePictZone()

bool ClarisWksGraph::sendDatabasePictZone ( int pictId,
MWAWListenerPtr listener,
MWAWPosition const & pos = MWAWPosition() )
protected

sends the database zone if known

Referenced by ClarisWksParser.

◆ sendGroup() [1/2]

bool ClarisWksGraph::sendGroup ( ClarisWksGraphInternal::Group & group,
MWAWPosition const & position )
protected

send a group

◆ sendGroup() [2/2]

bool ClarisWksGraph::sendGroup ( int number,
MWAWListenerPtr listener,
MWAWPosition const & pos = MWAWPosition() )
protected

sends the zone data to the listener (if it exists )

Referenced by ClarisWksParser, flushExtra(), sendGroup(), and sendGroupChild().

◆ sendGroupChild() [1/2]

bool ClarisWksGraph::sendGroupChild ( std::shared_ptr< ClarisWksGraphInternal::Zone > zone,
MWAWPosition position )
protected

send a group child

◆ sendGroupChild() [2/2]

bool ClarisWksGraph::sendGroupChild ( std::vector< std::shared_ptr< ClarisWksGraphInternal::Zone > > const & lChild,
MWAWListenerPtr listener,
MWAWVec2f const & leftTop )
protected

send a child group as graphic or as presentation

Referenced by ClarisWksParser, sendGroup(), sendGroup(), and sendPageChild().

◆ sendMaster()

bool ClarisWksGraph::sendMaster ( int pg)
protected

sends the master zone (ie. the background zone in a graphic document)

Referenced by ClarisWksParser.

◆ sendPageChild()

bool ClarisWksGraph::sendPageChild ( ClarisWksGraphInternal::Group & group)
protected

send the child element corresponding to some page

Referenced by ClarisWksParser, sendMaster(), and sendPageGraphics().

◆ sendPageGraphics()

bool ClarisWksGraph::sendPageGraphics ( int groupId)
protected

sends the page element

Referenced by ClarisWksParser.

◆ sendPicture()

bool ClarisWksGraph::sendPicture ( ClarisWksGraphInternal::ZonePict & pict,
MWAWPosition pos )
protected

sends a picture zone

Referenced by ClarisWksParser, sendDatabasePictZone(), and sendGroupChild().

◆ sendShape()

bool ClarisWksGraph::sendShape ( ClarisWksGraphInternal::ZoneShape const & pict,
MWAWPosition pos )
protected

sends a basic graphic zone

Referenced by ClarisWksParser, and sendGroupChild().

◆ updateGroup()

void ClarisWksGraph::updateGroup ( ClarisWksGraphInternal::Group & group) const
protected

update the group information to choose how to send the group data

Referenced by canSendAsGraphic(), ClarisWksParser, computePositions(), sendGroup(), and sendPageChild().

◆ version()

int ClarisWksGraph::version ( ) const

returns the file version

Referenced by ClarisWksParser, findMasterPage(), readBitmapZone(), readChartData(), readGroupData(), readGroupDef(), and readShape().

◆ ClarisWksDocument

friend class ClarisWksDocument
friend

Referenced by ClarisWksDocument, ClarisWksGraph(), and ClarisWksParser.

◆ ClarisWksGraphInternal::SubDocument

friend class ClarisWksGraphInternal::SubDocument
friend

◆ ClarisWksParser

friend class ClarisWksParser
friend

Referenced by ClarisWksParser.

Member Data Documentation

◆ m_document

ClarisWksDocument& ClarisWksGraph::m_document
protected

the document

Referenced by askToSend(), canSendAsGraphic(), ClarisWksGraph(), findMasterPage(), readChartData(), readGroupDef(), readGroupUnknown(), sendGroup(), sendGroup(), sendGroupChild(), sendGroupChild(), sendMaster(), sendPageChild(), and updateGroup().

◆ m_mainParser

MWAWParser* ClarisWksGraph::m_mainParser
protected

the main parser;

Referenced by ClarisWksGraph(), sendBitmap(), and sendGroup().

◆ m_parserState

MWAWParserStatePtr ClarisWksGraph::m_parserState
protected

the parser state

Referenced by canSendAsGraphic(), canSendBitmapAsGraphic(), ClarisWksGraph(), findMasterPage(), flushExtra(), readBitmapColorMap(), readBitmapData(), readBitmapZone(), readChartData(), readDatabasePictZone(), readGroupData(), readGroupDef(), readGroupHeader(), readGroupUnknown(), readGroupZone(), readNamedPict(), readOLE(), readPICT(), readPictData(), readPolygonData(), readPS(), readQTimeData(), readShape(), sendBitmap(), sendBitmap(), sendDatabasePictZone(), sendGroup(), sendGroup(), sendGroupChild(), sendGroupChild(), sendMaster(), sendPageChild(), sendPicture(), sendShape(), and version().

◆ m_state

std::shared_ptr<ClarisWksGraphInternal::State> ClarisWksGraph::m_state
protected

the state

Referenced by canSendBitmapAsGraphic(), canSendGroupAsGraphic(), ClarisWksGraph(), computePositions(), findMasterPage(), flushExtra(), getPageDimension(), numPages(), readBitmapZone(), readDatabasePictZone(), readGroupZone(), sendBitmap(), sendDatabasePictZone(), sendGroup(), sendGroup(), sendMaster(), sendPageChild(), sendPageGraphics(), and updateGroup().

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