Method setLabels

src/frontend/widgets/LabelWidget.cpp:226–259

}

void LabelWidget::setLabels(QList<TextLabel*> labels) {
	m_labelsList = labels;
	m_axesList.clear();
	m_label = labels.first();
	setAspects(labels);

	ui.lOffsetX->hide();
	ui.lOffsetY->hide();

	ui.sbOffsetX->hide();
	ui.sbOffsetY->hide();

	// show the text fields for name and comment if the label is not hidden (i.e. not a plot title, etc.)
	bool visible = !m_label->isHidden();
	ui.lName->setVisible(visible);
	ui.leName->setVisible(visible);
	ui.lComment->setVisible(visible);
	ui.teComment->setVisible(visible);

	this->load();
	initConnections();
	updateBackground();

	// hide the option "Visible" if the label is child of a InfoElement,
	// the label is what the user identifies with the info element itself
	visible = (m_label->parentAspect()->type() != AspectType::InfoElement);
	ui.chbVisible->setVisible(visible);

	// resize the widget to take the minimal height
	layout()->activate();
	const auto s = QSize(this->width(), 0).expandedTo(minimumSize());
	if (s.height() > 0)
		resize(s);
}

void LabelWidget::setAxes(QList<Axis*> axes) {
	m_labelsList.clear();