Method exportPaint

src/frontend/worksheet/WorksheetView.cpp:2287–2317

}

void WorksheetView::exportPaint(QPainter* painter, const QRectF& targetRect, const QRectF& sourceRect, const bool background, const bool selection) {
	// hide the magnification window, shouldn't be exported
	bool magnificationActive = false;
	if (m_magnificationWindow && m_magnificationWindow->isVisible()) {
		magnificationActive = true;
		m_magnificationWindow->setVisible(false);
	}

	// draw the background
	m_isPrinting = true;
	if (background) {
		painter->save();
		const qreal scaleX = targetRect.width() / sourceRect.width();
		const qreal scaleY = targetRect.height() / sourceRect.height();
		painter->scale(scaleX, scaleY);
		drawBackground(painter, targetRect);
		painter->restore();
	}

	// draw the scene items
	if (!selection) // if no selection effects have to be exported, set the printing flag to suppress it in the paint()'s of the children
		m_worksheet->setPrinting(true);
	scene()->render(painter, QRectF(), sourceRect, Qt::IgnoreAspectRatio);
	if (!selection)
		m_worksheet->setPrinting(false);
	m_isPrinting = false;

	// show the magnification window if it was active before
	if (magnificationActive)
		m_magnificationWindow->setVisible(true);
}

void WorksheetView::print(QPrinter* printer) {
	m_isPrinting = true;