Method load

src/frontend/widgets/DatapickerImageWidget.cpp:684–739

SETTINGS

//******************** SETTINGS ****************************
//**********************************************************
void DatapickerImageWidget::load() {
	if (!m_image)
		return;

	// No lock, because it is done already in the caller function
	ui.cbFileEmbedd->setChecked(m_image->embedded());
	embeddedChanged(m_image->embedded());
	ui.cbFileRelativePath->setChecked(m_image->isRelativeFilePath());
	updateFileRelativePathCheckBoxEnable();
	ui.leFileName->setText(m_image->fileName());

	// highlight the text field for the background image red if an image is used and cannot be found
	const QString& fileName = m_image->fileName();
	bool invalid = (!m_image->embedded() && !fileName.isEmpty() && !QFile::exists(fileName));
	GuiTools::highlight(ui.leFileName, invalid);

	imageReferencePointSelected(m_image->currentSelectedReferencePoint());

	ui.cbGraphType->setCurrentIndex(ui.cbGraphType->findData((int)m_image->axisPoints().type));
	ui.sbTernaryScale->setValue(m_image->axisPoints().ternaryScale);
	const bool datetime = m_image->axisPoints().datetime;
	ui.cbDatetime->setChecked(datetime);
	updateXPositionWidgets(datetime);

	const double x1 = m_image->axisPoints().logicalPos[0].x();
	const double x2 = m_image->axisPoints().logicalPos[1].x();
	const double x3 = m_image->axisPoints().logicalPos[2].x();

	ui.dtePositionX1->setMSecsSinceEpochUTC(x1);
	ui.dtePositionX2->setMSecsSinceEpochUTC(x2);
	ui.dtePositionX3->setMSecsSinceEpochUTC(x3);

	ui.sbPositionX1->setValue(x1);
	ui.sbPositionY1->setValue(m_image->axisPoints().logicalPos[0].y());
	ui.sbPositionX2->setValue(x2);
	ui.sbPositionY2->setValue(m_image->axisPoints().logicalPos[1].y());
	ui.sbPositionX3->setValue(x3);
	ui.sbPositionY3->setValue(m_image->axisPoints().logicalPos[2].y());
	ui.sbPositionZ1->setValue(m_image->axisPoints().logicalPos[0].z());
	ui.sbPositionZ2->setValue(m_image->axisPoints().logicalPos[1].z());
	ui.sbPositionZ3->setValue(m_image->axisPoints().logicalPos[2].z());
	ui.cbPlotImageType->setCurrentIndex((int)m_image->plotImageType());
	ssIntensity->setSpan(m_image->settings().intensityThresholdLow, m_image->settings().intensityThresholdHigh);
	ssForeground->setSpan(m_image->settings().foregroundThresholdLow, m_image->settings().foregroundThresholdHigh);
	ssHue->setSpan(m_image->settings().hueThresholdLow, m_image->settings().hueThresholdHigh);
	ssSaturation->setSpan(m_image->settings().saturationThresholdLow, m_image->settings().saturationThresholdHigh);
	ssValue->setSpan(m_image->settings().valueThresholdLow, m_image->settings().valueThresholdHigh);
	gvIntensity->setSpan(m_image->settings().intensityThresholdLow, m_image->settings().intensityThresholdHigh);
	gvForeground->setSpan(m_image->settings().foregroundThresholdLow, m_image->settings().foregroundThresholdHigh);
	gvHue->setSpan(m_image->settings().hueThresholdLow, m_image->settings().hueThresholdHigh);
	gvSaturation->setSpan(m_image->settings().saturationThresholdLow, m_image->settings().saturationThresholdHigh);
	gvValue->setSpan(m_image->settings().valueThresholdLow, m_image->settings().valueThresholdHigh);
	ui.sbPointSeparation->setValue(m_image->pointSeparation());
	ui.sbMinSegmentLength->setValue(m_image->minSegmentLength());
	ui.chbSymbolVisible->setChecked(m_image->pointVisibility());
}