This class stores the GraphicsLinesForCurves objects, one per Curve. More...

#include <GraphicsLinesForCurves.h>

Public Member Functions
	GraphicsLinesForCurves ()
	Single constructor.

void	addPoint (const QString &curveName, const QString &pointIdentifier, double ordinal, GraphicsPoint &point)
	Add new point.

void	addRemoveCurves (GraphicsScene &scene, const QStringList &curveNames)
	Add new curves and remove expired curves to match the specified list.

void	lineMembershipPurge (const CurveStyles &curveStyles)
	Mark the end of addPoint calls. Remove stale lines, insert missing lines, and draw the graphics lines.

void	lineMembershipReset ()
	Mark points as unwanted. Afterwards, lineMembershipPurge gets called.

void	print () const
	Debugging method for printing directly from symbolic debugger.

void	printStream (QString indentation, QTextStream &str) const
	Debugging method that supports print method of this class and printStream method of some other class(es)

void	removePoint (const QString &identifier)
	Remove the specified point. The act of deleting it will automatically remove it from the GraphicsScene.

void	removeTemporaryPointIfExists ()
	Remove temporary point if it exists.

void	resetOnLoad ()
	Reset, when loading a document after the first, to same state that first document was at when loaded.

void	updateAfterCommand (GraphicsScene &scene, const CurveStyles &curveStyles, const QString &curveName, const Point &point)
	Update the GraphicsScene with the specified Point from the Document. If it does not exist yet in the scene, we add it.

void	updateCurveStyles (const CurveStyles &modelCurveStyles)
	Update the curve style for every curve.

void	updateGraphicsLinesToMatchGraphicsPoints (const CurveStyles &curveStyles)
	Calls to moveLinesWithDraggedPoint have finished so update the lines correspondingly.

void	updatePointOrdinalsAfterDrag (const CurveStyles &curveStyles, const Transformation &transformation)
	See GraphicsScene::updateOrdinalsAfterDrag.

Detailed Description

This class stores the GraphicsLinesForCurves objects, one per Curve.

Definition at line 25 of file GraphicsLinesForCurves.h.

Constructor & Destructor Documentation

◆ GraphicsLinesForCurves()

GraphicsLinesForCurves::GraphicsLinesForCurves ( )

Single constructor.

Definition at line 24 of file GraphicsLinesForCurves.cpp.

Member Function Documentation

◆ addPoint()

void GraphicsLinesForCurves::addPoint	(	const QString &	curveName,
		const QString &	pointIdentifier,
		double	ordinal,
		GraphicsPoint &	point
	)

Add new point.

The ordinal is already in the GraphicsPoint as DATA_KEY_ORDINAL

Definition at line 28 of file GraphicsLinesForCurves.cpp.

◆ addRemoveCurves()

void GraphicsLinesForCurves::addRemoveCurves	(	GraphicsScene &	scene,
		const QStringList &	curveNames
	)

Add new curves and remove expired curves to match the specified list.

Definition at line 44 of file GraphicsLinesForCurves.cpp.

◆ lineMembershipPurge()

void GraphicsLinesForCurves::lineMembershipPurge ( const CurveStyles & curveStyles )

Mark the end of addPoint calls. Remove stale lines, insert missing lines, and draw the graphics lines.

Definition at line 83 of file GraphicsLinesForCurves.cpp.

◆ lineMembershipReset()

void GraphicsLinesForCurves::lineMembershipReset ( )

Mark points as unwanted. Afterwards, lineMembershipPurge gets called.

Definition at line 97 of file GraphicsLinesForCurves.cpp.

◆ print()

void GraphicsLinesForCurves::print ( ) const

Debugging method for printing directly from symbolic debugger.

Definition at line 110 of file GraphicsLinesForCurves.cpp.

◆ printStream()

void GraphicsLinesForCurves::printStream	(	QString	indentation,
		QTextStream &	str
	)		const

Debugging method that supports print method of this class and printStream method of some other class(es)

Definition at line 119 of file GraphicsLinesForCurves.cpp.

◆ removePoint()

void GraphicsLinesForCurves::removePoint ( const QString & identifier )

Remove the specified point. The act of deleting it will automatically remove it from the GraphicsScene.

Definition at line 136 of file GraphicsLinesForCurves.cpp.

◆ removeTemporaryPointIfExists()

void GraphicsLinesForCurves::removeTemporaryPointIfExists ( )

Remove temporary point if it exists.

Temporary point handling is so complicated that this method quietly allows redundant calls to this method, without complaining that the point has already been removed when called again

Definition at line 149 of file GraphicsLinesForCurves.cpp.

◆ resetOnLoad()

void GraphicsLinesForCurves::resetOnLoad ( )

Reset, when loading a document after the first, to same state that first document was at when loaded.

Definition at line 159 of file GraphicsLinesForCurves.cpp.

◆ updateAfterCommand()

void GraphicsLinesForCurves::updateAfterCommand	(	GraphicsScene &	scene,
		const CurveStyles &	curveStyles,
		const QString &	curveName,
		const Point &	point
	)

Update the GraphicsScene with the specified Point from the Document. If it does not exist yet in the scene, we add it.

Definition at line 172 of file GraphicsLinesForCurves.cpp.

◆ updateCurveStyles()

void GraphicsLinesForCurves::updateCurveStyles ( const CurveStyles & modelCurveStyles )

Update the curve style for every curve.

Definition at line 187 of file GraphicsLinesForCurves.cpp.

◆ updateGraphicsLinesToMatchGraphicsPoints()

void GraphicsLinesForCurves::updateGraphicsLinesToMatchGraphicsPoints ( const CurveStyles & curveStyles )

Calls to moveLinesWithDraggedPoint have finished so update the lines correspondingly.

Definition at line 200 of file GraphicsLinesForCurves.cpp.

◆ updatePointOrdinalsAfterDrag()

void GraphicsLinesForCurves::updatePointOrdinalsAfterDrag	(	const CurveStyles &	curveStyles,
		const Transformation &	transformation
	)

See GraphicsScene::updateOrdinalsAfterDrag.

Definition at line 217 of file GraphicsLinesForCurves.cpp.

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

Graphics/GraphicsLinesForCurves.h
Graphics/GraphicsLinesForCurves.cpp

Public Member Functions