public ContrastBolusAnnotationItemProvider()
: base("AnnotationItemProviders.Dicom.ContrastBolus", new AnnotationResourceResolver(typeof(ContrastBolusAnnotationItemProvider).Assembly))
{
_annotationItems = new List <IAnnotationItem>();
AnnotationResourceResolver resolver = new AnnotationResourceResolver(this);
_annotationItems.Add
(
new ContrastBolusAgentAnnotationItem
(
"Dicom.ContrastBolus.Agent",
resolver,
dataSet => CodeSequenceAnnotationItem.FormatCodeSequence(dataSet, DicomTags.ContrastBolusAgentSequence, DicomTags.ContrastBolusAgent),
agents => CodeSequenceAnnotationItem.FormatCodeSequence(agents.Select(x => new CodeSequenceMacro(x)))
)
);
// N.B.: The contrast/bolus items defined here are only for those that are defined as part of (enhanced) contrast/bolus module C.7.6.4 and C.7.6.4b
// Annotation items for contrast/bolus tags in the X-Ray 3D Shared Acquisition macro should be defined separately in the DX or another X-Ray specific provider
}
public override string GetAnnotationText(IPresentationImage presentationImage)
{
string nullString = SR.ValueNil;
IImageSopProvider provider = presentationImage as IImageSopProvider;
if (provider == null)
{
return("");
}
string laterality = null;
if (_showLaterality)
{
laterality = provider.Frame.Laterality;
}
string viewPosition = null;
if (_showViewPosition)
{
viewPosition = provider.Frame.ViewPosition;
if (string.IsNullOrEmpty(viewPosition))
{
//TODO: later, we could translate to ACR MCQM equivalent, at least for mammo.
viewPosition = CodeSequenceAnnotationItem.FormatCodeSequence(provider.Frame, DicomTags.ViewCodeSequence, null);
}
}
string str = "";
if (_showLaterality && _showViewPosition)
{
if (string.IsNullOrEmpty(laterality))
{
laterality = nullString;
}
if (string.IsNullOrEmpty(viewPosition))
{
viewPosition = nullString;
}
if (laterality == nullString && viewPosition == nullString)
{
str = ""; // if both parts are null then just show one hyphen (rather than -/-)
}
else
{
str = String.Format(SR.FormatLateralityViewPosition, laterality, viewPosition);
}
}
else if (_showLaterality)
{
str = laterality;
}
else if (_showViewPosition)
{
str = viewPosition;
}
return(str);
}