Method exportPaint

src/frontend/datapicker/DatapickerImageView.cpp:893–910

}

void DatapickerImageView::exportPaint(QPainter* painter, const QRectF& targetRect, const QRectF& sourceRect) {
	bool magnificationActive = false;
	if (m_image->m_magnificationWindow && m_image->m_magnificationWindow->isVisible()) {
		magnificationActive = true;
		m_image->m_magnificationWindow->setVisible(false);
	}

	painter->save();
	painter->scale(targetRect.width() / sourceRect.width(), targetRect.height() / sourceRect.height());
	drawBackground(painter, sourceRect);
	painter->restore();
	m_image->setPrinting(true);
	scene()->render(painter, QRectF(), sourceRect);
	m_image->setPrinting(false);

	if (magnificationActive)
		m_image->m_magnificationWindow->setVisible(true);
}

void DatapickerImageView::print(QPrinter* printer) {
	const QRectF& scene_rect = sceneRect();