private static IEnumerable<IClipboardItem> CreateClipboardItems(StudyTree studyTree, Sop keyObjectSelectionDocument)
{
Platform.CheckTrue(keyObjectSelectionDocument.SopClassUid == SopClass.KeyObjectSelectionDocumentStorageUid, "SOP Class must be Key Object Selection Document Storage");
var dummyContext = new KeyImageInformation(); // just need an instance of creating items
var factory = new PresentationImageFactory(studyTree);
foreach (var image in factory.CreateImages(keyObjectSelectionDocument))
{
var presentationStateInstanceUid = string.Empty;
// set the deserialize interactive flag on the presentation state
var dicomPresentationImage = image as IDicomPresentationImage;
if (dicomPresentationImage != null)
{
var presentationState = dicomPresentationImage.PresentationState as DicomSoftcopyPresentationState;
if (presentationState != null)
{
presentationState.DeserializeOptions |= DicomSoftcopyPresentationStateDeserializeOptions.InteractiveAnnotations;
presentationStateInstanceUid = presentationState.PresentationSopInstanceUid;
}
}
var item = dummyContext.CreateKeyImageItem(image, true);
item.AssignSourceInfo(Guid.NewGuid(), keyObjectSelectionDocument.SopInstanceUid, presentationStateInstanceUid);
yield return item;
}
}
public SopDataSourceStudyItem(Sop sop)
{
Platform.CheckTrue(sop.DataSource is ILocalSopDataSource, "Sop must be local");
{
_filename = ((ILocalSopDataSource) sop.DataSource).Filename;
_sopReference = sop.CreateTransientReference();
}
}
public SopDataSourceStudyItem(Sop sop)
{
if (sop.DataSource is ILocalSopDataSource)
{
_filename = ((ILocalSopDataSource) sop.DataSource).Filename;
_sopReference = sop.CreateTransientReference();
}
}
public SopDataSourceStudyItem(ILocalSopDataSource sopDataSource)
{
_filename = sopDataSource.Filename;
using (Sop sop = new Sop(sopDataSource))
{
_sopReference = sop.CreateTransientReference();
}
}
public void Dispose()
{
if (_sop != null)
{
_sop.OnReferenceDisposed();
_sop = null;
}
}
internal void SetSop(Sop sop)
{
if (sop == null)
{
_sop = null;
}
else if (_sop == null)
{
_sop = sop;
}
}
/// <summary>
/// Compares two <see cref="ImageSop"/>s based on series number.
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
public override int Compare(Sop x, Sop y)
{
int seriesNumber1 = x.SeriesNumber;
int seriesNumber2 = y.SeriesNumber;
if (seriesNumber1 < seriesNumber2)
return this.ReturnValue;
else if (seriesNumber1 > seriesNumber2)
return -this.ReturnValue;
else
return 0;
}
private void AddPatient(Sop sop)
{
if (_patients[sop.PatientId] != null)
{
return;
}
Patient patient = new Patient();
patient.SetSop(sop);
_patients.Add(patient);
}
internal void SetSop(Sop sop)
{
if (sop == null)
{
_sop = null;
}
else if (_sop == null)
{
_sop = sop;
}
ParentStudy.SetSop(sop);
}
internal void SetSop(Sop sop)
{
if (sop == null)
{
_sop = null;
}
else if (_sop == null)
{
_sop = sop;
}
this.ParentPatient.SetSop(sop);
}
private void AddStudy(Sop sop)
{
if (_studies.ContainsKey(sop.StudyInstanceUid))
{
return;
}
Patient patient = _patients[sop.PatientId];
Study study = new Study(patient);
study.SetSop(sop);
patient.Studies.Add(study);
_studies[study.StudyInstanceUid] = study;
}
private static IEnumerable<IComparable> GetCompareValues(Sop sop)
{
//Group be common study level attributes
yield return sop.StudyInstanceUid;
//Group by common series level attributes
//This sorts "FOR PRESENTATION" images to the beginning (except in reverse, of course).
if (!sop.IsImage)
yield return 1;
else
yield return ((ImageSop)sop).PresentationIntentType == "FOR PRESENTATION" ? 0 : 1;
yield return sop.SeriesNumber;
yield return sop.SeriesDescription;
yield return sop.SeriesInstanceUid;
yield return sop.InstanceNumber;
yield return sop[DicomTags.AcquisitionNumber].GetInt32(0, 0);
}
private void AddSeries(Sop sop)
{
Series series;
if (_series.ContainsKey(sop.SeriesInstanceUid))
{
series = _series[sop.SeriesInstanceUid];
}
else
{
Study study = _studies[sop.StudyInstanceUid];
series = new Series(study);
series.SetSop(sop);
study.Series.Add(series);
_series[series.SeriesInstanceUid] = series;
}
sop.ParentSeries = series;
series.Sops.Add(sop);
}
/// <summary>
/// Adds a <see cref="Sop"/> to the <see cref="StudyTree"/>.
/// </summary>
public bool AddSop(Sop sop)
{
Platform.CheckForNullReference(sop, "sop");
//disable
//if (!this.SopValidationDisabled)
// sop.Validate();
if (_sops.ContainsKey(sop.SopInstanceUid))
{
sop.Dispose();
return(false);
}
AddPatient(sop);
AddStudy(sop);
AddSeries(sop);
_sops[sop.SopInstanceUid] = sop;
return(true);
}
internal void SetSop(Sop sop)
{
if (sop == null)
_sop = null;
else if (_sop == null)
_sop = sop;
this.ParentPatient.SetSop(sop);
}
protected SopInstanceReferenceBase(Sop sop)
: this(sop.StudyInstanceUid, sop.SeriesInstanceUid, sop.SopClassUid, sop.SopInstanceUid, sop.DataSource[DicomTags.SourceApplicationEntityTitle].ToString()) {}
public SopInstanceReference(Sop sop)
: base(sop) {}
/// <summary>
/// Creates the presentation images for a given image SOP.
/// </summary>
/// <param name="sop">The image SOP from which presentation images are to be created.</param>
/// <returns>A list of created presentation images.</returns>
public virtual List<IPresentationImage> CreateImages(Sop sop)
{
if (sop.IsImage)
return CreateImages((ImageSop)sop);
if (sop.SopClassUid == SopClass.KeyObjectSelectionDocumentStorageUid)
return CreateImages(new KeyObjectSelectionDocumentIod(sop.DataSource));
return new List<IPresentationImage>();
}
internal void SetSop(Sop sop)
{
if (sop == null)
_sop = null;
else if (_sop == null)
_sop = sop;
}
private static bool IsAttenuationCorrected(Sop sop)
{
var correctionTypes = DicomStringHelper.GetStringArray(sop[DicomTags.CorrectedImage].ToString().ToUpperInvariant());
return (Array.FindIndex(correctionTypes, s => s == _attenuationCorrectionCode) >= 0);
}
public KeyImageInformation(StudyTree studyTree, Sop keyObjectSelectionDocument)
: base(CreateClipboardItems(studyTree, keyObjectSelectionDocument))
{
var koDeserializer = new KeyImageDeserializer(keyObjectSelectionDocument);
var description = koDeserializer.DeserializeDescriptions().OfType<KeyObjectDescriptionContentItem>().FirstOrDefault();
var author = koDeserializer.DeserializeObserverContexts().OfType<PersonObserverContextContentItem>().FirstOrDefault();
_parentStudyInstanceUid = keyObjectSelectionDocument.StudyInstanceUid;
_documentInstanceUid = keyObjectSelectionDocument.SopInstanceUid;
_author = author != null ? author.PersonObserverName : string.Empty;
_description = description != null ? description.Description : string.Empty;
_documentTitle = koDeserializer.DocumentTitle ?? KeyObjectSelectionDocumentTitleContextGroup.OfInterest;
_seriesDescription = keyObjectSelectionDocument.SeriesDescription;
_seriesNumber = keyObjectSelectionDocument.SeriesNumber;
_contentDateTime = DateTimeParser.ParseDateAndTime(null, keyObjectSelectionDocument.ContentDate, keyObjectSelectionDocument.ContentTime);
_name = string.Format(SR.FormatOriginalKeyImageSelection, keyObjectSelectionDocument.SeriesNumber, keyObjectSelectionDocument.SeriesDescription, Format.DateTime(_contentDateTime));
}
public SopArgumentHint(Sop sop) : this(sop.DataSource) {}
public void Dispose()
{
if (_sop != null)
{
_sop.OnReferenceDisposed();
_sop = null;
}
}
public SopReference(Sop sop)
{
_sop = sop;
_sop.OnReferenceCreated();
}
/// <summary>
/// Constructs a new instance of <see cref="KeyImageDeserializer"/>.
/// </summary>
/// <remarks>
/// <para>Due to the relatively new nature of key object support in the ClearCanvas Framework, this API may be more prone to changes in the next release.</para>
/// </remarks>
public KeyImageDeserializer(Sop sourceSop)
{
_document = new KeyObjectSelectionDocumentIod(sourceSop);
}
internal void SetSop(Sop sop)
{
if (sop == null)
_sop = null;
else if (_sop == null)
_sop = sop;
ParentStudy.SetSop(sop);
}
/// <summary>
/// Creates a <see cref="Sop"/> from the given <see cref="ISopDataSource"/>.
/// </summary>
protected virtual Sop CreateSop(ISopDataSource dataSource)
{
return(Sop.Create(dataSource));
}
private SegmentationMenuInfo MenuInfoFromDocumentAndSeg(SegmentationDocument segmentationDocument, Seg seg, Sop sop)
{
if (seg.SegmentImageData != null &&
seg.SegmentImageData.SegmentFrameData != null &&
seg.SegmentImageData.SegmentFrameData.Count > 0)
{
return new SegmentationMenuInfo
{
DisplayLabel = seg.DisplayLabel,
DisplayImageSeriesUid = seg.ImageSeriesUid,
SegmentationNumber = seg.SegmentationNumber,
SegmentationDocumentUid = segmentationDocument.SopInstanceUid,
SeriesNumber = segmentationDocument.SeriesNumber,
ImagePositionPatient = seg.SegmentImageData.SegmentFrameData[0].ImagePositionPatient,
ImageOrientationPatient =
seg.SegmentImageData.SegmentFrameData[0].ImageOrientationPatient,
FrameOfReferenceUid = seg.SegmentImageData.FrameOfReferenceUid,
PatientId = sop.PatientId,
PatientsName = sop.PatientsName,
StudyAccessionNumber = sop.AccessionNumber,
StudyDate = sop.StudyDate,
StudyTime = sop.StudyTime,
StudyDescription = sop.StudyDescription,
StudyInstanceUid = sop.StudyInstanceUid
};
}
return null;
}
private void AddStudy(Sop sop)
{
if (_studies.ContainsKey(sop.StudyInstanceUid))
return;
Patient patient = _patients[sop.PatientId];
Study study = new Study(patient);
study.SetSop(sop);
patient.Studies.Add(study);
_studies[study.StudyInstanceUid] = study;
}
private void AddSeries(Sop sop)
{
Series series;
if (_series.ContainsKey(sop.SeriesInstanceUid))
{
series = _series[sop.SeriesInstanceUid];
}
else
{
Study study = _studies[sop.StudyInstanceUid];
series = new Series(study);
series.SetSop(sop);
study.Series.Add(series);
_series[series.SeriesInstanceUid] = series;
}
sop.ParentSeries = series;
series.Sops.Add(sop);
}
internal virtual bool ShouldAddSop(Sop sop)
{
return false;
}
/// <summary>
/// Compares 2 <see cref="Sop"/>s based on Instance Number.
/// </summary>
public override int Compare(Sop x, Sop y)
{
return Compare(GetCompareValues(x), GetCompareValues(y));
}
public SopReference(Sop sop)
{
_sop = sop;
_sop.OnReferenceCreated();
}
//Add this when we actually support it.
internal virtual bool Update(Sop sop)
{
throw new NotSupportedException();
}
/// <summary>
/// Adds a <see cref="Sop"/> to the <see cref="StudyTree"/>.
/// </summary>
public bool AddSop(Sop sop)
{
Platform.CheckForNullReference(sop, "sop");
if (!this.SopValidationDisabled)
sop.Validate();
if (_sops.ContainsKey(sop.SopInstanceUid))
{
sop.Dispose();
return false;
}
AddPatient(sop);
AddStudy(sop);
AddSeries(sop);
_sops[sop.SopInstanceUid] = sop;
return true;
}
private void AddPatient(Sop sop)
{
if (_patients[sop.PatientId] != null)
return;
Patient patient = new Patient();
patient.SetSop(sop);
_patients.Add(patient);
}
public PlaceholderPresentationImage(Sop sop)
: base(new GrayscaleImageGraphic(1, 1))
{
_sopReference = sop.CreateTransientReference();
var sopClass = SopClass.GetSopClass(sop.SopClassUid);
var sopClassDescription = sopClass != null ? sopClass.Name : SR.LabelUnknown;
CompositeImageGraphic.Graphics.Add(new ErrorMessageGraphic { Text = string.Format(SR.MessageUnsupportedImageType, sopClassDescription), Color = Color.WhiteSmoke });
Platform.Log(LogLevel.Warn, "Unsupported SOP Class \"{0} ({1})\" (SOP Instance {2})", sopClassDescription, sop.SopClassUid, sop.SopInstanceUid);
}
private void AddSegmentationMenuInfo(SegmentationDocument segmentationDocument, Seg seg, Sop sop)
{
if (
!_segmentationMenuInfos.ContainsKey(
segmentationDocument.SopInstanceUid + seg.SegmentationNumber))
{
SegmentationMenuInfo info =
MenuInfoFromDocumentAndSeg(segmentationDocument, seg, sop);
if (info != null)
_segmentationMenuInfos.Add(
segmentationDocument.SopInstanceUid + seg.SegmentationNumber,
info);
}
}