This class parses QuattroPro graph file. More...

#include <QuattroGraph.h>

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

Protected Member Functions
int	version () const
	return the file version
void	storeObjects (std::map< librevenge::RVNGString, WPSEmbeddedObject > const &nameToObjectMap)
	stores the OLE objets
std::vector< Vec2i >	getGraphicCellsInSheet (int sheetId) const
	return the list of cells containing some graphics in a sheet
bool	sendGraphics (int sheetId, Vec2i const &cell) const
	send the graphic corresponding to a cell
bool	sendPageGraphics (int sheetId) const
	send the page graphic corresponding to a sheet
bool	sendGraphic (QuattroGraphInternal::Graph const &graph) const
	send a graphic
bool	sendShape (QuattroGraphInternal::Graph const &graph, int sheetId) const
	send a shape
bool	sendTextbox (QuattroGraphInternal::Graph const &graph, int sheetId) const
	send a textbox
bool	send (QuattroGraphInternal::Textbox const &textbox, std::shared_ptr< WPSStream > stream) const
	send the textbox content
bool	readBeginEnd (std::shared_ptr< WPSStream > stream, int sheetId)
	read the begin/end graph zone: 321/322
bool	readFrameOLE (std::shared_ptr< WPSStream > stream)
	read a new OLE frame zone: zone 381(wb2)
bool	readImage (std::shared_ptr< WPSStream > stream)
	read a image zone: zone 382(wb2)
bool	readBitmap (std::shared_ptr< WPSStream > stream)
	read a bitmap zone: zone 383(wb2)
bool	readChart (std::shared_ptr< WPSStream > stream)
	read a chart zone: zone 384
bool	readFrame (std::shared_ptr< WPSStream > stream)
	read an frame: zone 385
bool	readButton (std::shared_ptr< WPSStream > stream)
	read a button: zone 386
bool	readOLEData (std::shared_ptr< WPSStream > stream)
	read a OLE data: zone 38b
bool	readShape (std::shared_ptr< WPSStream > stream)
	read a shape header: zone 4d3
bool	readShapeHeader (QuattroGraphInternal::ShapeHeader &shape, std::shared_ptr< WPSStream > stream, long endPos)
	read a shape header
bool	readLine (std::shared_ptr< WPSStream > stream)
	read a line/arrow data: zone 35a/37b
bool	readRect (std::shared_ptr< WPSStream > stream)
	read a oval/rect/round rect data: zone 33e/364/379
bool	readPolygon (std::shared_ptr< WPSStream > stream)
	read a polygon/polyline data: zone 35c/37c/35b/388
bool	readTextBox (std::shared_ptr< WPSStream > stream)
	read a textbox data: zone 36f
bool	readDialog (std::shared_ptr< WPSStream > stream)
	read a dialog zone: 35e
bool	readFillData (WPSGraphicStyle &style, int fillType, std::shared_ptr< WPSStream > stream, long endPos)

Static Protected Member Functions
static bool	readHeader (QuattroGraphInternal::Graph &header, std::shared_ptr< WPSStream > stream, long endPos)
	try to read a graph header
static bool	readHeader (QuattroGraphInternal::Dialog &header, std::shared_ptr< WPSStream > stream, long endPos)
	try to read a dialog header
static bool	readDialogUnknown (std::shared_ptr< WPSStream > stream)
	read a unknown dialog zone: 335,343,345

Private Member Functions
	QuattroGraph (QuattroGraph const &orig)=delete
QuattroGraph &	operator= (QuattroGraph const &orig)=delete

Private Attributes
std::shared_ptr< WKSContentListener >	m_listener
QuattroParser &	m_mainParser
	the listener (if set)
std::shared_ptr< QuattroGraphInternal::State >	m_state
	the internal state

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

Referenced by operator=(), QuattroGraph(), sendGraphic(), and sendTextbox().

◆ ~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 )

staticprotected

read a unknown dialog zone: 335,343,345

◆ readFillData()

bool QuattroGraph::readFillData	(	WPSGraphicStyle &	style,
		int	fillType,
		std::shared_ptr< WPSStream >	stream,
		long	endPos )

protected

Referenced by readShapeHeader(), and readTextBox().

◆ 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::Dialog &	header,
		std::shared_ptr< WPSStream >	stream,
		long	endPos )

staticprotected

try to read a dialog header

◆ readHeader() [2/2]

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

staticprotected

try to read a graph header

Referenced by readBitmap(), readButton(), readChart(), readDialog(), readDialogUnknown(), readFrame(), readFrameOLE(), readImage(), and readShape().

◆ readImage()

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

protected

read a image zone: zone 382(wb2)

◆ readLine()

bool QuattroGraph::readLine ( std::shared_ptr< WPSStream > stream )

protected

read a line/arrow data: zone 35a/37b

◆ readOLEData()

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

protected

read a OLE data: zone 38b

◆ readPolygon()

bool QuattroGraph::readPolygon ( std::shared_ptr< WPSStream > stream )

protected

read a polygon/polyline data: zone 35c/37c/35b/388

◆ readRect()

bool QuattroGraph::readRect ( std::shared_ptr< WPSStream > stream )

protected

read a oval/rect/round rect data: zone 33e/364/379

◆ readShape()

bool QuattroGraph::readShape ( std::shared_ptr< WPSStream > stream )

protected

read a shape header: zone 4d3

◆ readShapeHeader()

bool QuattroGraph::readShapeHeader	(	QuattroGraphInternal::ShapeHeader &	shape,
		std::shared_ptr< WPSStream >	stream,
		long	endPos )

protected

read a shape header

Note: the serie header is pretty similar

Referenced by readLine(), readPolygon(), readRect(), and readTextBox().

◆ readTextBox()

bool QuattroGraph::readTextBox ( std::shared_ptr< WPSStream > stream )

protected

read a textbox data: zone 36f

◆ send()

bool QuattroGraph::send	(	QuattroGraphInternal::Textbox const &	textbox,
		std::shared_ptr< WPSStream >	stream ) const

protected

send the textbox content

◆ 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

◆ sendPageGraphics()

bool QuattroGraph::sendPageGraphics ( int sheetId ) const

protected

send the page graphic corresponding to a sheet

◆ sendShape()

bool QuattroGraph::sendShape	(	QuattroGraphInternal::Graph const &	graph,
		int	sheetId ) const

protected

send a shape

Referenced by sendPageGraphics().

◆ sendTextbox()

bool QuattroGraph::sendTextbox	(	QuattroGraphInternal::Graph const &	graph,
		int	sheetId ) const

protected

send a textbox

Referenced by sendPageGraphics().

◆ 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

Referenced by readShapeHeader().

◆ QuattroGraphInternal::SubDocument

friend class QuattroGraphInternal::SubDocument

friend

◆ QuattroParser

friend class QuattroParser

friend

Referenced by QuattroGraph(), QuattroGraphInternal::SubDocument, and QuattroParser.

Member Data Documentation

◆ m_listener

std::shared_ptr<WKSContentListener> QuattroGraph::m_listener

private

Referenced by QuattroGraph(), send(), sendGraphic(), sendGraphics(), sendShape(), sendTextbox(), and setListener().

◆ m_mainParser

QuattroParser& QuattroGraph::m_mainParser

private

the listener (if set)

the main parser

Referenced by QuattroGraph(), readBitmap(), readButton(), readChart(), readDialog(), readFillData(), readFrame(), readFrameOLE(), readImage(), readOLEData(), readShape(), readTextBox(), send(), sendShape(), sendTextbox(), and version().

◆ m_state

std::shared_ptr<QuattroGraphInternal::State> QuattroGraph::m_state

private

the internal state

Referenced by cleanState(), getGraphicCellsInSheet(), QuattroGraph(), readBeginEnd(), readBitmap(), readButton(), readChart(), readFrame(), readFrameOLE(), readImage(), readLine(), readOLEData(), readPolygon(), readRect(), readShape(), readShapeHeader(), readTextBox(), sendGraphic(), sendGraphics(), sendPageGraphics(), storeObjects(), and version().

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

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Private Member Functions

Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ QuattroGraph() [1/2]

◆ ~QuattroGraph()

◆ QuattroGraph() [2/2]

Member Function Documentation

◆ cleanState()

◆ getGraphicCellsInSheet()

◆ operator=()

◆ readBeginEnd()

◆ readBitmap()

◆ readButton()

◆ readChart()

◆ readDialog()

◆ readDialogUnknown()

◆ readFillData()

◆ readFrame()

◆ readFrameOLE()

◆ readHeader() [1/2]

◆ readHeader() [2/2]

◆ readImage()

◆ readLine()

◆ readOLEData()

◆ readPolygon()

◆ readRect()

◆ readShape()

◆ readShapeHeader()

◆ readTextBox()

◆ send()

◆ sendGraphic()

◆ sendGraphics()

◆ sendPageGraphics()

◆ sendShape()

◆ sendTextbox()

◆ setListener()

◆ storeObjects()

◆ updateState()

◆ version()

Friends And Related Symbol Documentation

◆ QuattroGraphInternal::SubDocument

◆ QuattroParser

Member Data Documentation

◆ m_listener

◆ m_mainParser

◆ m_state