int LoadSaveThread::exifOrientation(const DImg& image, const QString& filePath)
{
QVariant attribute = image.attribute("fromRawEmbeddedPreview");
return exifOrientation(filePath, DMetadata(image.getMetadata()),
image.detectedFormat() == DImg::RAW,
(attribute.isValid() && attribute.toBool()));
}
bool MetadataHub::write(DImg& image, WriteComponent writeMode, bool ignoreLazySync, const MetadataSettingsContainer& settings)
{
applyChangeNotifications();
// if no DMetadata object is needed at all, don't construct one
if (!willWriteMetadata(writeMode, settings))
{
return false;
}
// See DImgLoader::readMetadata() and saveMetadata()
DMetadata metadata;
metadata.setData(image.getMetadata());
QString filePath = image.originalFilePath();
if (filePath.isEmpty())
{
filePath = image.lastSavedFilePath();
}
if (!ignoreLazySync && settings.useLazySync && !filePath.isEmpty())
{
ImageInfo info = ImageInfo::fromLocalFile(filePath);
MetadataHubMngr::instance()->addPending(info);
return true;
}
if (!filePath.isEmpty())
{
writeToBaloo(filePath);
}
return write(metadata, writeMode, settings);
}