Method handleAspectUpdated

src/backend/worksheet/plots/cartesian/XYCurve.cpp:476–525

}

void XYCurve::handleAspectUpdated(const QString& aspectPath, const AbstractAspect* aspect) {
	Q_D(XYCurve);
	const auto column = dynamic_cast<const AbstractColumn*>(aspect);
	if (!column)
		return;

	setUndoAware(false);

	if (d->xColumn == column) // the column is the same and was just renamed -> update the column path
		d->xColumnPath = aspectPath;
	else if (d->xColumnPath == aspectPath) // another column was renamed to the current path -> set and connect to the new column
		setXColumn(column);

	if (d->yColumn == column)
		d->yColumnPath = aspectPath;
	else if (d->yColumnPath == aspectPath)
		setYColumn(column);

	if (d->valuesColumn == column)
		d->valuesColumnPath = aspectPath;
	else if (d->valuesColumnPath == aspectPath)
		setValuesColumn(column);

	if (d->valuesColumnPath == aspectPath)
		setValuesColumn(column);

	// x errors
	if (d->errorBar->xPlusColumn() == column)
		d->errorBar->xPlusColumnPath() = aspectPath;
	else if (d->errorBar->xPlusColumnPath() == aspectPath)
		d->errorBar->setXPlusColumn(column);

	if (d->errorBar->xMinusColumn() == column)
		d->errorBar->xMinusColumnPath() = aspectPath;
	else if (d->errorBar->xMinusColumnPath() == aspectPath)
		d->errorBar->setXMinusColumn(column);

	// y errors
	if (d->errorBar->yPlusColumn() == column)
		d->errorBar->yPlusColumnPath() = aspectPath;
	else if (d->errorBar->yPlusColumnPath() == aspectPath)
		d->errorBar->setYPlusColumn(column);

	if (d->errorBar->yMinusColumn() == column)
		d->errorBar->yMinusColumnPath() = aspectPath;
	else if (d->errorBar->yMinusColumnPath() == aspectPath)
		d->errorBar->setYMinusColumn(column);

	setUndoAware(true);
}

QColor XYCurve::color() const {
	Q_D(const XYCurve);