openswmmvis::curve::CurveProvider Class Reference

#include <curveprovider.h>

Inheritance diagram for openswmmvis::curve::CurveProvider:

Collaboration diagram for openswmmvis::curve::CurveProvider:

Signals
void	pointsChanged (int firstIndex, int count)
	Points in [firstIndex, firstIndex+count) had their (x,y) updated.
void	pointsInserted (int at, int count)
	count points were inserted starting at at.
void	pointsRemoved (int at, int count)
	count points were removed starting at at.
void	nameChanged (QString prev, QString now)
	Curve was renamed; dependent-reference cascading is the registry's job.
void	typeChanged (CurveType prev, CurveType now)
	Curve type changed (axis labels rebuild).
void	mutationRejected (QString reason)
	A mutator was refused because it would have violated an invariant.

Public Member Functions
	CurveProvider (QString name, CurveType type, QObject *parent=nullptr)
	~CurveProvider () override
QString	name () const noexcept
CurveType	type () const noexcept
int	pointCount () const noexcept
const CurvePoint &	pointAt (int i) const
const QVector< CurvePoint > &	points () const noexcept
bool	setAllPoints (QVector< CurvePoint > newPoints, QString *reasonOut=nullptr)
	Replace the entire point list. Validates strict-monotone X before applying. Atomic.
bool	setYAt (int i, double newY, QString *reasonOut=nullptr)
	Change the Y value at index i; X stays put so monotonicity is preserved by construction.
bool	setPointAt (int i, double newX, double newY, QString *reasonOut=nullptr)
	Change both X + Y at index i. Validates that the new X still slots strictly between neighbours.
int	insertPoint (double x, double y, QString *reasonOut=nullptr)
	Insert one point. Returns the new index on success; -1 if X collides or would break monotonicity.
void	removePointsAt (QVector< int > indices)
	Remove points by index. Indices are deduplicated + sorted descending internally so the loop is safe.
void	setName (QString newName)
	Rename the curve. Uniqueness is the registry's responsibility; this just stores + notifies.
void	setType (CurveType t)
	Switch curve type. Does NOT touch points (X/Y still numeric); axis labels rebuild via signals.

Static Public Member Functions
static QString	xLabel (CurveType t)
	Short axis label for the X column for the given curve type.
static QString	yLabel (CurveType t)
	Short axis label for the Y column for the given curve type.
static QString	typeLabel (CurveType t)
	Human-readable type name ("Storage", "Pump 1: Volume → Flow", …).

Constructor & Destructor Documentation

CurveProvider()

openswmmvis::curve::CurveProvider::CurveProvider	(	QString	name,
		CurveType	type,
		QObject *	parent = nullptr
	)

~CurveProvider()

openswmmvis::curve::CurveProvider::~CurveProvider ( )

overridedefault

Member Function Documentation

insertPoint()

int openswmmvis::curve::CurveProvider::insertPoint	(	double	x,
		double	y,
		QString *	reasonOut = nullptr
	)

Insert one point. Returns the new index on success; -1 if X collides or would break monotonicity.

Here is the call graph for this function:

mutationRejected

void openswmmvis::curve::CurveProvider::mutationRejected ( QString  reason )

signal

A mutator was refused because it would have violated an invariant.

Here is the caller graph for this function:

name()

QString openswmmvis::curve::CurveProvider::name ( ) const

inlinenoexcept

Here is the caller graph for this function:

nameChanged

void openswmmvis::curve::CurveProvider::nameChanged ( QString  prev, QString  now  )

signal

Curve was renamed; dependent-reference cascading is the registry's job.

Here is the caller graph for this function:

pointAt()

const CurvePoint & openswmmvis::curve::CurveProvider::pointAt ( int  i ) const

inline

pointCount()

int openswmmvis::curve::CurveProvider::pointCount ( ) const

inlinenoexcept

points()

const QVector< CurvePoint > & openswmmvis::curve::CurveProvider::points ( ) const

inlinenoexcept

pointsChanged

void openswmmvis::curve::CurveProvider::pointsChanged ( int  firstIndex, int  count  )

signal

Points in [firstIndex, firstIndex+count) had their (x,y) updated.

Here is the caller graph for this function:

pointsInserted

void openswmmvis::curve::CurveProvider::pointsInserted ( int  at, int  count  )

signal

count points were inserted starting at at.

Here is the caller graph for this function:

pointsRemoved

void openswmmvis::curve::CurveProvider::pointsRemoved ( int  at, int  count  )

signal

count points were removed starting at at.

Here is the caller graph for this function:

removePointsAt()

void openswmmvis::curve::CurveProvider::removePointsAt

(

QVector< int >

indices

)

Remove points by index. Indices are deduplicated + sorted descending internally so the loop is safe.

Here is the call graph for this function:

setAllPoints()

bool openswmmvis::curve::CurveProvider::setAllPoints	(	QVector< CurvePoint >	newPoints,
		QString *	reasonOut = nullptr
	)

Replace the entire point list. Validates strict-monotone X before applying. Atomic.

Here is the call graph for this function:

setName()

void openswmmvis::curve::CurveProvider::setName

(

QString

newName

)

Rename the curve. Uniqueness is the registry's responsibility; this just stores + notifies.

Here is the call graph for this function:

setPointAt()

bool openswmmvis::curve::CurveProvider::setPointAt	(	int	i,
		double	newX,
		double	newY,
		QString *	reasonOut = nullptr
	)

Change both X + Y at index i. Validates that the new X still slots strictly between neighbours.

Here is the call graph for this function:

setType()

void openswmmvis::curve::CurveProvider::setType

(

CurveType

t

)

Switch curve type. Does NOT touch points (X/Y still numeric); axis labels rebuild via signals.

Here is the call graph for this function:

setYAt()

bool openswmmvis::curve::CurveProvider::setYAt	(	int	i,
		double	newY,
		QString *	reasonOut = nullptr
	)

Change the Y value at index i; X stays put so monotonicity is preserved by construction.

Here is the call graph for this function:

type()

CurveType openswmmvis::curve::CurveProvider::type ( ) const

inlinenoexcept

typeChanged

void openswmmvis::curve::CurveProvider::typeChanged ( CurveType  prev, CurveType  now  )

signal

Curve type changed (axis labels rebuild).

Here is the caller graph for this function:

typeLabel()

QString openswmmvis::curve::CurveProvider::typeLabel ( CurveType  t )

static

Human-readable type name ("Storage", "Pump 1: Volume → Flow", …).

xLabel()

QString openswmmvis::curve::CurveProvider::xLabel ( CurveType  t )

static

Short axis label for the X column for the given curve type.

Here is the caller graph for this function:

yLabel()

QString openswmmvis::curve::CurveProvider::yLabel ( CurveType  t )

static

Short axis label for the Y column for the given curve type.

Here is the caller graph for this function:

---

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

• /home/runner/work/openswmm.gui/openswmm.gui/include/curve/curveprovider.h
• /home/runner/work/openswmm.gui/openswmm.gui/src/curve/curveprovider.cpp