QuattroGraph Class Reference

This class parses QuattroPro graph file. More...

#include <QuattroGraph.h>

Public Member Functions

 QuattroGraph (QuattroParser &parser)
 constructor More...
 
 ~QuattroGraph ()
 destructor More...
 
void setListener (WKSContentListenerPtr &listen)
 sets the listener More...
 
void cleanState ()
 clean internal state More...
 
void updateState ()
 update the state (need to be called before sending data) More...
 

Protected Member Functions

int version () const
 return the file version More...
 
void storeObjects (std::map< librevenge::RVNGString, WPSEmbeddedObject > const &nameToObjectMap)
 stores the OLE objets More...
 
std::vector< Vec2igetGraphicCellsInSheet (int sheetId) const
 return the list of cells containing some graphics in a sheet More...
 
bool sendGraphics (int sheetId, Vec2i const &cell) const
 send the graphic corresponding to a cell More...
 
bool sendGraphic (QuattroGraphInternal::Graph const &graph) const
 send a graphic More...
 
bool readBeginEnd (std::shared_ptr< WPSStream > stream, int sheetId)
 read the begin/end graph zone: 321/322 More...
 
bool readFrameOLE (std::shared_ptr< WPSStream > stream)
 read a new OLE frame zone: zone 381(wb2) More...
 
bool readImage (std::shared_ptr< WPSStream > stream)
 read a image zone: zone 382(wb2) More...
 
bool readBitmap (std::shared_ptr< WPSStream > stream)
 read a bitmap zone: zone 383(wb2) More...
 
bool readChart (std::shared_ptr< WPSStream > stream)
 read a chart zone: zone 384 More...
 
bool readFrame (std::shared_ptr< WPSStream > stream)
 read an frame: zone 385 More...
 
bool readButton (std::shared_ptr< WPSStream > stream)
 read a button: zone 386 More...
 
bool readOLEData (std::shared_ptr< WPSStream > stream)
 read a OLE data: zone 38b More...
 
bool readHeader (QuattroGraphInternal::Graph &header, std::shared_ptr< WPSStream > stream, long endPos)
 try to read a graph header More...
 
bool readDialog (std::shared_ptr< WPSStream > stream)
 read a dialog zone: 35e More...
 
bool readDialogUnknown (std::shared_ptr< WPSStream > stream)
 read a unknown dialog zone: 335,343,345 More...
 
bool readHeader (QuattroGraphInternal::Dialog &header, std::shared_ptr< WPSStream > stream, long endPos)
 try to read a dialog header More...
 

Private Member Functions

 QuattroGraph (QuattroGraph const &orig)=delete
 
QuattroGraphoperator= (QuattroGraph const &orig)=delete
 

Private Attributes

std::shared_ptr< WKSContentListenerm_listener
 
QuattroParserm_mainParser
 the listener (if set) More...
 
std::shared_ptr< QuattroGraphInternal::Statem_state
 the internal state More...
 

Friends

class QuattroParser
 
class QuattroGraphInternal::SubDocument
 

Detailed Description

This class parses QuattroPro graph file.

Constructor & Destructor Documentation

◆ QuattroGraph() [1/2]

QuattroGraph::QuattroGraph ( QuattroParser parser)
explicit

constructor

◆ ~QuattroGraph()

QuattroGraph::~QuattroGraph ( )

destructor

◆ QuattroGraph() [2/2]

QuattroGraph::QuattroGraph ( QuattroGraph const &  orig)
privatedelete

Member Function Documentation

◆ cleanState()

void QuattroGraph::cleanState ( )

clean internal state

◆ getGraphicCellsInSheet()

std::vector< Vec2i > QuattroGraph::getGraphicCellsInSheet ( int  sheetId) const
protected

return the list of cells containing some graphics in a sheet

◆ operator=()

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

◆ readBeginEnd()

bool QuattroGraph::readBeginEnd ( std::shared_ptr< WPSStream stream,
int  sheetId 
)
protected

read the begin/end graph zone: 321/322

◆ readBitmap()

bool QuattroGraph::readBitmap ( std::shared_ptr< WPSStream stream)
protected

read a bitmap zone: zone 383(wb2)

◆ readButton()

bool QuattroGraph::readButton ( std::shared_ptr< WPSStream stream)
protected

read a button: zone 386

◆ readChart()

bool QuattroGraph::readChart ( std::shared_ptr< WPSStream stream)
protected

read a chart zone: zone 384

◆ readDialog()

bool QuattroGraph::readDialog ( std::shared_ptr< WPSStream stream)
protected

read a dialog zone: 35e

◆ readDialogUnknown()

bool QuattroGraph::readDialogUnknown ( std::shared_ptr< WPSStream stream)
protected

read a unknown dialog zone: 335,343,345

◆ readFrame()

bool QuattroGraph::readFrame ( std::shared_ptr< WPSStream stream)
protected

read an frame: zone 385

◆ readFrameOLE()

bool QuattroGraph::readFrameOLE ( std::shared_ptr< WPSStream stream)
protected

read a new OLE frame zone: zone 381(wb2)

◆ readHeader() [1/2]

bool QuattroGraph::readHeader ( QuattroGraphInternal::Graph header,
std::shared_ptr< WPSStream stream,
long  endPos 
)
protected

◆ readHeader() [2/2]

bool QuattroGraph::readHeader ( QuattroGraphInternal::Dialog header,
std::shared_ptr< WPSStream stream,
long  endPos 
)
protected

try to read a dialog header

◆ readImage()

bool QuattroGraph::readImage ( std::shared_ptr< WPSStream stream)
protected

read a image zone: zone 382(wb2)

◆ readOLEData()

bool QuattroGraph::readOLEData ( std::shared_ptr< WPSStream stream)
protected

read a OLE data: zone 38b

◆ sendGraphic()

bool QuattroGraph::sendGraphic ( QuattroGraphInternal::Graph const &  graph) const
protected

send a graphic

Referenced by sendGraphics().

◆ sendGraphics()

bool QuattroGraph::sendGraphics ( int  sheetId,
Vec2i const &  cell 
) const
protected

send the graphic corresponding to a cell

◆ setListener()

void QuattroGraph::setListener ( WKSContentListenerPtr listen)
inline

sets the listener

◆ storeObjects()

void QuattroGraph::storeObjects ( std::map< librevenge::RVNGString, WPSEmbeddedObject > const &  nameToObjectMap)
protected

stores the OLE objets

◆ updateState()

void QuattroGraph::updateState ( )

update the state (need to be called before sending data)

◆ version()

int QuattroGraph::version ( ) const
protected

return the file version

Friends And Related Function Documentation

◆ QuattroGraphInternal::SubDocument

friend class QuattroGraphInternal::SubDocument
friend

◆ QuattroParser

friend class QuattroParser
friend

Member Data Documentation

◆ m_listener

std::shared_ptr<WKSContentListener> QuattroGraph::m_listener
private

◆ m_mainParser

QuattroParser& QuattroGraph::m_mainParser
private

the listener (if set)

the main parser

Referenced by readBitmap(), readButton(), readChart(), readDialog(), readFrame(), readFrameOLE(), readImage(), readOLEData(), and version().

◆ m_state


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

Generated on Wed May 30 2018 15:46:07 for libwps by doxygen 1.8.14