Defines a class for network file loading and parsing. More...

#include <parser.h>

Inheritance diagram for Parser:

Collaboration diagram for Parser:

Signals
void	signalAddNewRelation (const QString &relName, const bool &changeRelation=false)
void	signalSetRelation (int, const bool &updateUI=true)
void	signalCreateNode (const int &num, const int &size, const QString &color, const QString &numColor, const int &numSize, const QString &label, const QString &lColor, const int &lSize, const QPointF &p, const QString &shape, const QString &iconPath=QString(), const bool &signalMW=false, const QHash< QString, QString > nodeCustomAttributes=QHash< QString, QString >())
void	signalCreateNodeAtPosRandom (const bool &signalMW=false)
void	signalCreateNodeAtPosRandomWithLabel (const int &num, const QString &label, const bool &signalMW=false)
void	signalCreateEdge (const int &source, const int &target, const qreal &weight, const QString &color, const int &edgeDirType, const bool &arrows, const bool &bezier, const QString &edgeLabel=QString(), const bool &signalMW=false)
void	signalFileLoaded (const int &fileType, const QString &fileName, const QString &netName, const int &totalNodes, const int &totalLinks, const int &edgeDirType, const qint64 &elapsedTime, const QString &message=QString())
void	removeDummyNode (int)
void	finished (QString)

Public Member Functions
	Parser ()
	~Parser ()
void	load (const QString &fileName, const QString &codecName, const int &defNodeSize, const QString &defNodeColor, const QString &defNodeShape, const QString &defNodeNumberColor, const int &defNodeNumberSize, const QString &defNodeLabelColor, const int &defNodeLabelSize, const QString &defEdgeColor, const int &canvasWidth, const int &canvasHeight, const int &format, const QString &delim=QString(), const int &sm_mode=1, const bool &sm_has_labels=false)
	Loads the data of the given network file, and calls the relevant method to parse it.
bool	parseAsPajek (const QByteArray &rawData)
	Parses the data as Pajek-formatted.
bool	parseAsAdjacency (const QByteArray &rawData, const QString &delimiter=",", const bool &sm_has_labels=false)
bool	parseAsDot (const QByteArray &rawData)
	Parses the data as GraphViz (dot) formatted network.
QString	preprocessDotContent (const QString &dotContent)
	Preprocesses the content of a DOT file to normalize its formatting, improve parsing and readability.
bool	parseAsGraphML (const QByteArray &rawData)
	Parses the data as GraphML (not GML) formatted network.
bool	parseAsGML (const QByteArray &rawData)
	Parses the data as GML formatted network.
bool	parseAsDL (const QByteArray &rawData)
	Parses the given raw data as DL formatted (UCINET) data.
bool	parseAsEdgeListSimple (const QByteArray &rawData, const QString &delimiter)
	Parses the data as simple edgelist formatted.
bool	parseAsEdgeListWeighted (const QByteArray &rawData, const QString &delimiter)
	Parses the data as weighted edgelist formatted network.
bool	parseAsTwoModeSociomatrix (const QByteArray &rawData)
	Parses the data as two-mode sociomatrix formatted network.
bool	readDLKeywords (QStringList &strList, int &N, int &NM, int &NR, int &NC, bool &fullmatrixFormat, bool &edgelist1Format, bool &diagonalPresent)
	Reads and parses DL keywords from a given QStringList.
void	readDotProperties (QString str, qreal &, QString &label, QString &shape, QString &color, QString &fontName, QString &fontColor)
	Reads the properties of a dot element with improved handling of quoted values.
bool	readGraphML (QXmlStreamReader &)
	Checks the xml token name and calls the appropriate function.
void	readGraphMLElementGraph (QXmlStreamReader &)
	Reads a graph definition.
void	readGraphMLElementNode (QXmlStreamReader &)
	Reads basic node attributes and sets the nodeNumber.
void	endGraphMLElementNode (QXmlStreamReader &)
	Signals to create a new node.
void	readGraphMLElementEdge (QXmlStreamAttributes &)
	Reads basic edge creation properties.
void	endGraphMLElementEdge (QXmlStreamReader &)
	Signals for a new edge to be created/added.
void	readGraphMLElementData (QXmlStreamReader &)
	Reads data for edges and nodes.
void	readGraphMLElementUnknown (QXmlStreamReader &)
	Trivial call for unknown elements.
void	readGraphMLElementKey (QXmlStreamAttributes &)
	Reads a key definition.
void	readGraphMLElementDefaultValue (QXmlStreamReader &)
	Reads default key values.
void	readGraphMLElementNodeGraphics (QXmlStreamReader &)
	Reads node graphics data and properties: label, color, shape, size, coordinates, etc.
void	readGraphMLElementEdgeGraphics (QXmlStreamReader &)
	Reads edge graphics data and properties: path, linestyle,width, arrows, etc.
void	createMissingNodeEdges ()
	Creates any missing node edges.
bool	isComment (QString str)
	Helper. Checks if the string parameter is a comment (starts with a known char, i.e #).
void	createRandomNodes (const int &fixedNum=1, const QString &label=QString(), const int &newNodes=1)
	Signals to create either a single new node (numbered fixedNum) or multiple new nodes (numbered from 1 to to newNodes).

Private Member Functions
bool	validateAndInitialize (const QByteArray &rawData, const QString &delimiter, const bool &sm_has_labels, QStringList &nodeLabels)
void	resetCounters ()
bool	doParseAdjacency (QTextStream &ts, const QString &delimiter, const QStringList &nodeLabels)
void	createNodeWithDefaults (int nodeIndex, const QString &label)
bool	createEdgesForRow (const QStringList &currentRow, int rowIndex)
bool	containsReservedKeywords (const QString &str) const

Private Attributes
QHash< QString, int >	nodeHash
QHash< QString, QString >	keyFor
QHash< QString, QString >	keyName
QHash< QString, QString >	keyType
QHash< QString, QString >	keyDefaultValue
QHash< QString, QString >	edgesMissingNodesHash
QStringList	edgeMissingNodesList
QStringList	edgeMissingNodesListData
QStringList	relationsList
QMultiMap< int, int >	firstModeMultiMap
QMultiMap< int, int >	secondModeMultiMap
QXmlStreamReader *	xml
QString	fileDirPath
QString	m_textCodecName
QString	networkName
QString	initNodeColor
QString	initNodeShape
QString	initNodeCustomIcon
QString	initNodeNumberColor
QString	initNodeLabelColor
QString	initEdgeColor
QString	initEdgeLabel
QString	delimiter
QString	errorMessage
QString	nodeColor
QString	edgeColor
QString	edgeType
QString	nodeShape
QString	nodeLabel
QString	edgeLabel
QString	nodeIconPath
QString	nodeNumberColor
QString	nodeLabelColor
QHash< QString, QString >	nodeCustomAttributes
QHash< QString, QString >	initNodeCustomAttributes
QString	key_id
QString	key_value
QString	key_name
QString	key_what
QString	key_type
QString	node_id
QString	edge_id
QString	edge_source
QString	edge_target
QString	edge_weight
QString	edge_directed
int	gwWidth
int	gwHeight
int	totalLinks
int	totalNodes
int	fileFormat
int	two_sm_mode
int	edgeDirType
int	initNodeSize
int	initNodeNumberSize
int	nodeNumberSize
int	initNodeLabelSize
int	nodeLabelSize
int	source
int	target
int	nodeSize
qreal	initEdgeWeight
qreal	edgeWeight
qreal	arrowSize
qreal	bez_p1_x
qreal	bez_p1_y
qreal	bez_p2_x
qreal	bez_p2_y
bool	fileLoaded
bool	missingNode
bool	arrows
bool	bezier
bool	conv_OK
bool	bool_key
bool	bool_node
bool	bool_edge
bool	fileContainsNodeColors
bool	fileContainsNodeCoords
bool	fileContainsLinkColors
bool	fileContainsLinkLabels
double	randX
double	randY

Detailed Description

Defines a class for network file loading and parsing.

Supports GraphML, Pajek, Adjacency, Graphviz, UCINET, EdgeLists etc

Constructor & Destructor Documentation

◆ Parser()

Parser::Parser ( )

◆ ~Parser()

Parser::~Parser ( )

Member Function Documentation

◆ containsReservedKeywords()

bool Parser::containsReservedKeywords ( const QString & str ) const

private

Checks if the given string contains any reserved keywords. Reserved keywords suggest the file is not adjacency-formatted but in another graph format. Parsing is aborted if a reserved keyword is found.

Parameters

str	The string to check for keywords.

Returns: true if a reserved keyword is found, false otherwise.

◆ createEdgesForRow()

bool Parser::createEdgesForRow	(	const QStringList &	currentRow,
		int	rowIndex )

private

Iterates through a row of the adjacency matrix to create edges. Emits a signal for each non-zero weight to create an edge between nodes. Parsing is aborted immediately if any invalid data is encountered.

Parameters

currentRow	The adjacency matrix row being processed.
rowIndex	The index of the row (source node for edges).

Returns: true if edges are successfully created, false otherwise.

◆ createMissingNodeEdges()

void Parser::createMissingNodeEdges ( )

Creates any missing node edges.

◆ createNodeWithDefaults()

void Parser::createNodeWithDefaults	(	int	nodeIndex,
		const QString &	label )

private

Emits a signal to create a node with the specified index and label, and default node properties. Assigns a random position for the node within the graph dimensions.

Parameters

nodeIndex	Index of the node to create.
label	Label for the node (numerical or custom).

◆ createRandomNodes()

void Parser::createRandomNodes	(	const int &	fixedNum = 1,
		const QString &	label = QString(),
		const int &	newNodes = 1 )

Signals to create either a single new node (numbered fixedNum) or multiple new nodes (numbered from 1 to to newNodes).

Parameters

fixedNum
label
newNodes

◆ doParseAdjacency()

bool Parser::doParseAdjacency	(	QTextStream &	ts,
		const QString &	delimiter,
		const QStringList &	nodeLabels )

private

Processes the adjacency matrix file to create nodes and edges. Reads each line of the matrix, creates nodes for the first row, and creates edges for subsequent rows. Uses nodeLabels to assign labels to nodes if provided. Parsing is aborted immediately if any issue is encountered.

Parameters

ts	QTextStream of the decoded adjacency matrix file.
delimiter	Delimiter used to split rows and columns.
nodeLabels	List of node labels (optional). If empty, numeric labels are used.

Returns: true if the nodes and edges are successfully created, false otherwise.

◆ endGraphMLElementEdge()

void Parser::endGraphMLElementEdge ( QXmlStreamReader & xml )

Signals for a new edge to be created/added.

Called at the end of edge element

Parameters

xml

◆ endGraphMLElementNode()

void Parser::endGraphMLElementNode ( QXmlStreamReader & xml )

Signals to create a new node.

called at the end of a node element

Parameters

xml

◆ finished

void Parser::finished ( QString )

signal

◆ isComment()

bool Parser::isComment ( QString str )

Helper. Checks if the string parameter is a comment (starts with a known char, i.e #).

Parameters

str

Returns: bool

◆ load()

void Parser::load	(	const QString &	fileName,
		const QString &	codecName,
		const int &	defNodeSize,
		const QString &	defNodeColor,
		const QString &	defNodeShape,
		const QString &	defNodeNumberColor,
		const int &	defNodeNumberSize,
		const QString &	defNodeLabelColor,
		const int &	defNodeLabelSize,
		const QString &	defEdgeColor,
		const int &	canvasWidth,
		const int &	canvasHeight,
		const int &	format,
		const QString &	delim = QString(),
		const int &	sm_mode = 1,
		const bool &	sm_has_labels = false )

Loads the data of the given network file, and calls the relevant method to parse it.

Parameters

fileName
codecName
defNodeSize
defNodeColor
defNodeShape
defNodeNumberColor
defNodeNumberSize
defNodeLabelColor
defNodeLabelSize
defEdgeColor
width
height
format
sm_mode
delim

◆ parseAsAdjacency()

bool Parser::parseAsAdjacency	(	const QByteArray &	rawData,
		const QString &	delimiter = ",",
		const bool &	sm_has_labels = false )

Main function to parse adjacency-formatted data. Validates the format, resets counters, and processes the file to create nodes and edges. If sm_has_labels is true, the first comment line is treated as node labels. NOTE: Parsing is aborted if any invalid data is encountered.

Example of a supported adjacency matrix file with node labels:

# Alice, Bob, Charlie
0, 1, 1
1, 0, 0
1, 0, 0

In this example:

The first line is a comment containing the node labels: Alice, Bob, Charlie.
The remaining lines form a 3x3 adjacency matrix where:
- Row 1 corresponds to Alice
- Row 2 corresponds to Bob
- Row 3 corresponds to Charlie
A "1" indicates an edge (e.g., Alice is connected to Bob and Charlie).
A "0" indicates no edge (e.g., Bob is not connected to Charlie).

Parameters

rawData	Raw input data as QByteArray.
delimiter	Delimiter used to split rows and columns.
sm_has_labels	Indicates if the sociomatrix has labels in the first comment line.

Returns: true if parsing succeeds, false otherwise.

◆ parseAsDL()

bool Parser::parseAsDL ( const QByteArray & rawData )

Parses the given raw data as DL formatted (UCINET) data.

This function reads and interprets a DL formatted file, which is a format used by UCINET. It processes the file line by line, extracting relevant information such as node labels, edge weights, and network properties. The function supports both fullmatrix and edgelist1 formats, and can handle two-mode networks.

Parameters

rawData The raw data to be parsed, provided as a QByteArray.

Returns: true if the parsing is successful, false otherwise.

The function performs the following steps:

Reads the raw data and decodes it using the specified text codec.
Checks if the first non-comment line starts with "DL".
Extracts keywords such as N, NM, NR, NC, and FORMAT from the file.
Reads row and column labels if present.
Creates nodes based on the labels or the declared number of nodes.
Reads and processes the data section to create edges between nodes.
Emits signals to create nodes and edges in the network.
Handles errors and inconsistencies in the file format.

Note

The function emits several signals during the parsing process:

signalAddNewRelation(const QString &relation): Emitted when a new relation is found.
signalSetRelation(int relationIndex): Emitted to set the current relation.
signalCreateEdge(int source, int target, double weight, const QColor &color, EdgeType type, bool arrows, bool bezier): Emitted to create a new edge.

Warning: The function assumes that the input data is correctly formatted according to the DL specification. Any deviations or errors in the format may result in parsing failures.

◆ parseAsDot()

bool Parser::parseAsDot ( const QByteArray & rawData )

Parses the data as GraphViz (dot) formatted network.

Parameters

rawData

Returns

◆ parseAsEdgeListSimple()

bool Parser::parseAsEdgeListSimple	(	const QByteArray &	rawData,
		const QString &	delimiter )

Parses the data as simple edgelist formatted.

Parameters

rawData
delimiter

Returns: bool

◆ parseAsEdgeListWeighted()

bool Parser::parseAsEdgeListWeighted	(	const QByteArray &	rawData,
		const QString &	delimiter )

Parses the data as weighted edgelist formatted network.

This method can read and parse edgelist formated files where edge source and target are either named with numbers or with labels That is the following formats can be parsed:

edgelist with node numbers

1 2 1 1 3 2 1 6 2 1 8 2 ...

edgelist with node labels

actor1 actor2 1 actor2 actor4 2 actor1 actor3 1 actorX actorY 3 name othername 1 othername somename 2 ...

Parameters

rawData
delimiter

Returns

◆ parseAsGML()

bool Parser::parseAsGML ( const QByteArray & rawData )

Parses the data as GML formatted network.

Parameters

rawData

Returns: bool

◆ parseAsGraphML()

bool Parser::parseAsGraphML ( const QByteArray & rawData )

Parses the data as GraphML (not GML) formatted network.

Parameters

rawData

Returns: bool

◆ parseAsPajek()

bool Parser::parseAsPajek ( const QByteArray & rawData )

Parses the data as Pajek-formatted.

Parameters

rawData

Returns

SPLIT EACH LINE (ON EMPTY SPACE CHARACTERS) IN SEVERAL ELEMENTS

READING NODES

NODELABEL

NODESHAPE: There are five possible .

NODECOLORS

READ NODE COORDINATES

EDGES

ARCS

ARCSlist

matrix

◆ parseAsTwoModeSociomatrix()

bool Parser::parseAsTwoModeSociomatrix ( const QByteArray & rawData )

Parses the data as two-mode sociomatrix formatted network.

Parameters

rawData

Returns

◆ preprocessDotContent()

QString Parser::preprocessDotContent ( const QString & dotContent )

Preprocesses the content of a DOT file to normalize its formatting, improve parsing and readability.

This function performs several transformations on the input DOT content:

Converts escaped newlines (\n) into actual newlines.
Adds newlines after opening braces { and before closing braces }.
Adds newlines after each closing bracket ] and semicolon ;.
Normalizes brackets by adding spaces around them.
Ensures there is a semicolon ; between consecutive node definitions.
Adds spaces around edge definitions (-> and --).
Handles node and edge attribute blocks more carefully by adding newlines before them.
Merges edge attributes written on separate lines with their respective edge definitions.

Parameters

dotContent The original content of the DOT file as a QString.

Returns: A QString containing the preprocessed DOT content.

◆ readDLKeywords()

bool Parser::readDLKeywords	(	QStringList &	strList,
		int &	N,
		int &	NM,
		int &	NR,
		int &	NC,
		bool &	fullmatrixFormat,
		bool &	edgelist1Format,
		bool &	diagonalPresent )

Reads and parses DL keywords from a given QStringList.

This function processes a list of strings to extract and interpret DL keywords. It updates the provided references with the parsed values.

Parameters

strList	A reference to a QStringList containing the DL keywords.
N	A reference to an integer to store the parsed value of 'N'.
NM	A reference to an integer to store the parsed value of 'NM'.
NR	A reference to an integer to store the parsed value of 'NR'.
NC	A reference to an integer to store the parsed value of 'NC'.
fullmatrixFormat	A reference to a boolean to indicate if the format is 'FULLMATRIX'.
edgelist1Format	A reference to a boolean to indicate if the format is 'edgelist'.

Returns: true if all keywords are successfully parsed and valid, false otherwise.

◆ readDotProperties()

void Parser::readDotProperties	(	QString	str,
		qreal &	nValue,
		QString &	label,
		QString &	shape,
		QString &	color,
		QString &	fontName,
		QString &	fontColor )

Reads the properties of a dot element with improved handling of quoted values.

Parameters

str	String containing properties (format: "prop1=value1, prop2=value2, ...")
nValue	Output variable for numeric value property
label	Output variable for label property
shape	Output variable for shape property
color	Output variable for color property
fontName	Output variable for font name property
fontColor	Output variable for font color property

◆ readGraphML()

bool Parser::readGraphML ( QXmlStreamReader & xml )

Checks the xml token name and calls the appropriate function.

Parameters

xml

Returns: bool

◆ readGraphMLElementData()

void Parser::readGraphMLElementData ( QXmlStreamReader & xml )

Reads data for edges and nodes.

called at a data element (usually nested inside a node or an edge element)

Parameters

xml

◆ readGraphMLElementDefaultValue()

void Parser::readGraphMLElementDefaultValue ( QXmlStreamReader & xml )

Reads default key values.

Called at a default element (usually nested inside key element)

Parameters

xml

◆ readGraphMLElementEdge()

void Parser::readGraphMLElementEdge ( QXmlStreamAttributes & xmlStreamAttr )

Reads basic edge creation properties.

called at the start of an edge element

Parameters

xmlStreamAttr

◆ readGraphMLElementEdgeGraphics()

void Parser::readGraphMLElementEdgeGraphics ( QXmlStreamReader & xml )

Reads edge graphics data and properties: path, linestyle,width, arrows, etc.

Parameters

xml

◆ readGraphMLElementGraph()

void Parser::readGraphMLElementGraph ( QXmlStreamReader & xml )

Reads a graph definition.

Called at Graph element

Parameters

xml

◆ readGraphMLElementKey()

void Parser::readGraphMLElementKey ( QXmlStreamAttributes & xmlStreamAttr )

Reads a key definition.

called at key element

Parameters

xmlStreamAttr

◆ readGraphMLElementNode()

void Parser::readGraphMLElementNode ( QXmlStreamReader & xml )

Reads basic node attributes and sets the nodeNumber.

called at the start of a node element

Parameters

xml

◆ readGraphMLElementNodeGraphics()

void Parser::readGraphMLElementNodeGraphics ( QXmlStreamReader & xml )

Reads node graphics data and properties: label, color, shape, size, coordinates, etc.

Parameters

xml

◆ readGraphMLElementUnknown()

void Parser::readGraphMLElementUnknown ( QXmlStreamReader & xml )

Trivial call for unknown elements.

Parameters

xml

◆ removeDummyNode

void Parser::removeDummyNode ( int )

signal

◆ resetCounters()

void Parser::resetCounters ( )

private

Resets counters and data structures used during parsing. Clears relations and resets node and edge counters to ensure a clean state.

◆ signalAddNewRelation

void Parser::signalAddNewRelation	(	const QString &	relName,
		const bool &	changeRelation = false )

signal

◆ signalCreateEdge

void Parser::signalCreateEdge	(	const int &	source,
		const int &	target,
		const qreal &	weight,
		const QString &	color,
		const int &	edgeDirType,
		const bool &	arrows,
		const bool &	bezier,
		const QString &	edgeLabel = QString(),
		const bool &	signalMW = false )

signal

◆ signalCreateNode

void Parser::signalCreateNode	(	const int &	num,
		const int &	size,
		const QString &	color,
		const QString &	numColor,
		const int &	numSize,
		const QString &	label,
		const QString &	lColor,
		const int &	lSize,
		const QPointF &	p,
		const QString &	shape,
		const QString &	iconPath = QString(),
		const bool &	signalMW = false,
		const QHash< QString, QString >	nodeCustomAttributes = QHash< QString, QString >() )

signal

◆ signalCreateNodeAtPosRandom

void Parser::signalCreateNodeAtPosRandom ( const bool & signalMW = false )

signal

◆ signalCreateNodeAtPosRandomWithLabel

void Parser::signalCreateNodeAtPosRandomWithLabel	(	const int &	num,
		const QString &	label,
		const bool &	signalMW = false )

signal

◆ signalFileLoaded

void Parser::signalFileLoaded	(	const int &	fileType,
		const QString &	fileName,
		const QString &	netName,
		const int &	totalNodes,
		const int &	totalLinks,
		const int &	edgeDirType,
		const qint64 &	elapsedTime,
		const QString &	message = QString() )

signal

◆ signalSetRelation

void Parser::signalSetRelation	(	int	,
		const bool &	updateUI = true )

signal

◆ validateAndInitialize()

bool Parser::validateAndInitialize	(	const QByteArray &	rawData,
		const QString &	delimiter,
		const bool &	sm_has_labels,
		QStringList &	nodeLabels )

private

Validates the adjacency matrix file format and, optionally, gets node labels from first line (if it is a comment line). Checks for reserved keywords, row consistency, and appropriate delimiters in the first 11 rows. Parsing is aborted immediately if any issue is encountered.

Parameters

rawData	Raw input data as QByteArray.
delimiter	Delimiter used to split rows and columns.

Returns: true if the file format is valid, false otherwise.

Member Data Documentation

◆ arrows

bool Parser::arrows

private

◆ arrowSize

qreal Parser::arrowSize

private

◆ bez_p1_x

qreal Parser::bez_p1_x

private

◆ bez_p1_y

qreal Parser::bez_p1_y

private

◆ bez_p2_x

qreal Parser::bez_p2_x

private

◆ bez_p2_y

qreal Parser::bez_p2_y

private

◆ bezier

bool Parser::bezier

private

◆ bool_edge

bool Parser::bool_edge

private

◆ bool_key

bool Parser::bool_key

private

◆ bool_node

bool Parser::bool_node

private

◆ conv_OK

bool Parser::conv_OK

private

◆ delimiter

QString Parser::delimiter

private

◆ edge_directed

QString Parser::edge_directed

private

◆ edge_id

QString Parser::edge_id

private

◆ edge_source

QString Parser::edge_source

private

◆ edge_target

QString Parser::edge_target

private

◆ edge_weight

QString Parser::edge_weight

private

◆ edgeColor

QString Parser::edgeColor

private

◆ edgeDirType

int Parser::edgeDirType

private

◆ edgeLabel

QString Parser::edgeLabel

private

◆ edgeMissingNodesList

QStringList Parser::edgeMissingNodesList

private

◆ edgeMissingNodesListData

QStringList Parser::edgeMissingNodesListData

private

◆ edgesMissingNodesHash

QHash<QString, QString> Parser::edgesMissingNodesHash

private

◆ edgeType

QString Parser::edgeType

private

◆ edgeWeight

qreal Parser::edgeWeight

private

◆ errorMessage

QString Parser::errorMessage

private

◆ fileContainsLinkColors

bool Parser::fileContainsLinkColors

private

◆ fileContainsLinkLabels

bool Parser::fileContainsLinkLabels

private

◆ fileContainsNodeColors

bool Parser::fileContainsNodeColors

private

◆ fileContainsNodeCoords

bool Parser::fileContainsNodeCoords

private

◆ fileDirPath

QString Parser::fileDirPath

private

◆ fileFormat

int Parser::fileFormat

private

◆ fileLoaded

bool Parser::fileLoaded

private

◆ firstModeMultiMap

QMultiMap<int, int> Parser::firstModeMultiMap

private

◆ gwHeight

int Parser::gwHeight

private

◆ gwWidth

int Parser::gwWidth

private

◆ initEdgeColor

QString Parser::initEdgeColor

private

◆ initEdgeLabel

QString Parser::initEdgeLabel

private

◆ initEdgeWeight

qreal Parser::initEdgeWeight

private

◆ initNodeColor

QString Parser::initNodeColor

private

◆ initNodeCustomAttributes

QHash<QString, QString> Parser::initNodeCustomAttributes

private

◆ initNodeCustomIcon

QString Parser::initNodeCustomIcon

private

◆ initNodeLabelColor

QString Parser::initNodeLabelColor

private

◆ initNodeLabelSize

int Parser::initNodeLabelSize

private

◆ initNodeNumberColor

QString Parser::initNodeNumberColor

private

◆ initNodeNumberSize

int Parser::initNodeNumberSize

private

◆ initNodeShape

QString Parser::initNodeShape

private

◆ initNodeSize

int Parser::initNodeSize

private

◆ key_id

QString Parser::key_id

private

◆ key_name

QString Parser::key_name

private

◆ key_type

QString Parser::key_type

private

◆ key_value

QString Parser::key_value

private

◆ key_what

QString Parser::key_what

private

◆ keyDefaultValue

QHash<QString, QString> Parser::keyDefaultValue

private

◆ keyFor

QHash<QString, QString> Parser::keyFor

private

◆ keyName

QHash<QString, QString> Parser::keyName

private

◆ keyType

QHash<QString, QString> Parser::keyType

private

◆ m_textCodecName

QString Parser::m_textCodecName

private

◆ missingNode

bool Parser::missingNode

private

◆ networkName

QString Parser::networkName

private

◆ node_id

QString Parser::node_id

private

◆ nodeColor

QString Parser::nodeColor

private

◆ nodeCustomAttributes

QHash<QString, QString> Parser::nodeCustomAttributes

private

◆ nodeHash

QHash<QString, int> Parser::nodeHash

private

◆ nodeIconPath

QString Parser::nodeIconPath

private

◆ nodeLabel

QString Parser::nodeLabel

private

◆ nodeLabelColor

QString Parser::nodeLabelColor

private

◆ nodeLabelSize

int Parser::nodeLabelSize

private

◆ nodeNumberColor

QString Parser::nodeNumberColor

private

◆ nodeNumberSize

int Parser::nodeNumberSize

private

◆ nodeShape

QString Parser::nodeShape

private

◆ nodeSize

int Parser::nodeSize

private

◆ randX

double Parser::randX

private

◆ randY

double Parser::randY

private

◆ relationsList

QStringList Parser::relationsList

private

◆ secondModeMultiMap

QMultiMap<int, int> Parser::secondModeMultiMap

private

◆ source

int Parser::source

private

◆ target

int Parser::target

private

◆ totalLinks

int Parser::totalLinks

private

◆ totalNodes

int Parser::totalNodes

private

◆ two_sm_mode

int Parser::two_sm_mode

private

◆ xml

QXmlStreamReader* Parser::xml

private

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

Signals

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ Parser()

◆ ~Parser()

Member Function Documentation

◆ containsReservedKeywords()

◆ createEdgesForRow()

◆ createMissingNodeEdges()

◆ createNodeWithDefaults()

◆ createRandomNodes()

◆ doParseAdjacency()

◆ endGraphMLElementEdge()

◆ endGraphMLElementNode()

◆ finished

◆ isComment()

◆ load()

◆ parseAsAdjacency()

◆ parseAsDL()

◆ parseAsDot()

◆ parseAsEdgeListSimple()

◆ parseAsEdgeListWeighted()

edgelist with node numbers

edgelist with node labels

◆ parseAsGML()

◆ parseAsGraphML()

◆ parseAsPajek()

◆ parseAsTwoModeSociomatrix()

◆ preprocessDotContent()

◆ readDLKeywords()

◆ readDotProperties()

◆ readGraphML()

◆ readGraphMLElementData()

◆ readGraphMLElementDefaultValue()

◆ readGraphMLElementEdge()

◆ readGraphMLElementEdgeGraphics()

◆ readGraphMLElementGraph()

◆ readGraphMLElementKey()

◆ readGraphMLElementNode()

◆ readGraphMLElementNodeGraphics()

◆ readGraphMLElementUnknown()

◆ removeDummyNode

◆ resetCounters()

◆ signalAddNewRelation

◆ signalCreateEdge

◆ signalCreateNode

◆ signalCreateNodeAtPosRandom

◆ signalCreateNodeAtPosRandomWithLabel

◆ signalFileLoaded

◆ signalSetRelation

◆ validateAndInitialize()

Member Data Documentation

◆ arrows

◆ arrowSize

◆ bez_p1_x

◆ bez_p1_y

◆ bez_p2_x

◆ bez_p2_y

◆ bezier

◆ bool_edge

◆ bool_key

◆ bool_node

◆ conv_OK

◆ delimiter

◆ edge_directed

◆ edge_id

◆ edge_source

◆ edge_target

◆ edge_weight

◆ edgeColor

◆ edgeDirType

◆ edgeLabel

◆ edgeMissingNodesList

◆ edgeMissingNodesListData

◆ edgesMissingNodesHash

◆ edgeType

◆ edgeWeight