public override void SetStudyTree(StudyTree studyTree) { base.SetStudyTree(studyTree); _basicFactory.SetStudyTree(studyTree); if (_echoFactory != null) { _echoFactory.SetStudyTree(studyTree); } if (_multiFrameStackFactory != null) { _multiFrameStackFactory.SetStudyTree(studyTree); } if (_mixedMultiFrameFactory != null) { _mixedMultiFrameFactory.SetStudyTree(studyTree); } _placeholderDisplaySetFactory.SetStudyTree(studyTree); foreach (var factory in _externalFactories) { factory.SetStudyTree(studyTree); } }
public void TestNoSeriesSplitting() { const int numberOfSeries = 5; const int instancesPerSeries = 10; List <TestDataSource> dataSources = CreateMRStudyDataSources(numberOfSeries, instancesPerSeries, "1.2.3"); StudyTree studyTree = CreateStudyTree(ConvertToSops(dataSources)); BasicDisplaySetFactory factory = new BasicDisplaySetFactory(); factory.SetStudyTree(studyTree); List <IDisplaySet> allDisplaySets = new List <IDisplaySet>(); try { Patient patient = studyTree.Patients[0]; Study study = patient.Studies[0]; Assert.AreEqual(numberOfSeries, study.Series.Count, "There should be exactly {0} series", numberOfSeries); foreach (Series series in study.Series) { Assert.AreEqual(instancesPerSeries, series.Sops.Count, "There should be exactly {0} sops", instancesPerSeries); List <IDisplaySet> displaySets = factory.CreateDisplaySets(series); allDisplaySets.AddRange(displaySets); Assert.AreEqual(1, displaySets.Count, "There should be exactly {0} display sets", 1); IDisplaySet displaySet = displaySets[0]; Assert.AreEqual(series.Sops.Count, displaySet.PresentationImages.Count, "#Sops should match #presentation images"); Assert.AreEqual(series.SeriesInstanceUid, displaySet.Descriptor.Uid, "Series UID and Display Set UID don't match"); Assert.AreEqual(typeof(SeriesDisplaySetDescriptor), displaySet.Descriptor.GetType(), "Wrong display set descriptor type"); } } finally { foreach (IDisplaySet displaySet in allDisplaySets) { displaySet.Dispose(); } studyTree.Dispose(); } }
public void TestNoSeriesSplitting() { const int numberOfSeries = 5; const int instancesPerSeries = 10; List<TestDataSource> dataSources = CreateMRStudyDataSources(numberOfSeries, instancesPerSeries, "1.2.3"); StudyTree studyTree = CreateStudyTree(ConvertToSops(dataSources)); BasicDisplaySetFactory factory = new BasicDisplaySetFactory(); factory.SetStudyTree(studyTree); List<IDisplaySet> allDisplaySets = new List<IDisplaySet>(); try { Patient patient = studyTree.Patients[0]; Study study = patient.Studies[0]; Assert.AreEqual(numberOfSeries, study.Series.Count, "There should be exactly {0} series", numberOfSeries); foreach (Series series in study.Series) { Assert.AreEqual(instancesPerSeries, series.Sops.Count, "There should be exactly {0} sops", instancesPerSeries); List<IDisplaySet> displaySets = factory.CreateDisplaySets(series); allDisplaySets.AddRange(displaySets); Assert.AreEqual(1, displaySets.Count, "There should be exactly {0} display sets", 1); IDisplaySet displaySet = displaySets[0]; Assert.AreEqual(series.Sops.Count, displaySet.PresentationImages.Count, "#Sops should match #presentation images"); Assert.AreEqual(series.SeriesInstanceUid, displaySet.Descriptor.Uid, "Series UID and Display Set UID don't match"); Assert.AreEqual(typeof(SeriesDisplaySetDescriptor), displaySet.Descriptor.GetType(), "Wrong display set descriptor type"); } } finally { foreach (IDisplaySet displaySet in allDisplaySets) displaySet.Dispose(); studyTree.Dispose(); } }
public void TestKeyImages(int numberOfFrames, int numberOfMultiframeKeyImages, int numberOfSingleFrameKeyImages, bool doSplitting) { Assert.IsTrue(numberOfFrames == 0 || numberOfFrames > 1); Assert.IsTrue(numberOfMultiframeKeyImages <= numberOfFrames); const int numberOfSeries = 1; int instancesPerSeries = numberOfSingleFrameKeyImages + ((numberOfFrames > 0) ? 1:0); Assert.IsTrue(instancesPerSeries > 0); List<TestDataSource> dataSources = CreateMRStudyDataSources(numberOfSeries, instancesPerSeries, "1.2.3"); if (numberOfFrames > 0) { TestDataSource multiFrameDataSource = dataSources[0]; DicomAttributeCollection oldDataSet = multiFrameDataSource._file.DataSet; DicomAttributeCollection newDataSet = new DicomAttributeCollection(); DicomFile newFile = new DicomFile("", new DicomAttributeCollection(), newDataSet); //Yes this is the world's crappiest hack. base.SetupMultiframeXA(newDataSet, 512,512, (uint)numberOfFrames); //because of an exception that gets thrown from the DateTimeParser newDataSet[DicomTags.StudyDate].SetNullValue(); newDataSet[DicomTags.StudyTime].SetNullValue(); newDataSet[DicomTags.SeriesDate].SetNullValue(); newDataSet[DicomTags.SeriesTime].SetNullValue(); newDataSet[DicomTags.ReferencedStudySequence].SetEmptyValue(); newDataSet[DicomTags.Modality].SetStringValue("MR"); newDataSet[DicomTags.StudyInstanceUid].SetStringValue(oldDataSet[DicomTags.StudyInstanceUid].ToString()); newDataSet[DicomTags.SeriesInstanceUid].SetStringValue(oldDataSet[DicomTags.SeriesInstanceUid].ToString()); dataSources[0] = new TestDataSource(newFile); } StudyTree studyTree = CreateStudyTree(ConvertToSops(dataSources)); KeyImageSerializer serializer = new KeyImageSerializer(); Patient patient = studyTree.Patients[0]; Study study = patient.Studies[0]; Series sourceSeries = study.Series[0]; List<IDisplaySet> allDisplaySets = new List<IDisplaySet>(); BasicDisplaySetFactory factory = new BasicDisplaySetFactory(); factory.SetStudyTree(studyTree); List<IDisplaySet> displaySets = factory.CreateDisplaySets(sourceSeries); allDisplaySets.AddRange(displaySets); List<DicomFile> presentationStates = new List<DicomFile>(); int numberOfMultiframeKeyImagesCreated = 0; foreach (IDisplaySet displaySet in displaySets) { foreach (IPresentationImage image in displaySet.PresentationImages) { Frame frame = ((IImageSopProvider)image).Frame; if (frame.ParentImageSop.NumberOfFrames > 1) { if(numberOfMultiframeKeyImagesCreated >= numberOfMultiframeKeyImages) continue; ++numberOfMultiframeKeyImagesCreated; } DicomSoftcopyPresentationState presentationState = DicomSoftcopyPresentationState.Create(image); //because of an exception that gets thrown from the DateTimeParser presentationState.DicomFile.DataSet[DicomTags.StudyDate].SetNullValue(); presentationState.DicomFile.DataSet[DicomTags.StudyTime].SetNullValue(); presentationState.DicomFile.DataSet[DicomTags.SeriesDate].SetNullValue(); presentationState.DicomFile.DataSet[DicomTags.SeriesTime].SetNullValue(); presentationStates.Add(presentationState.DicomFile); serializer.AddImage(frame, presentationState); } } List<DicomFile> files = serializer.Serialize(); List<TestDataSource> keyImageDataSources = ConvertToDataSources(files); List<Sop> keyImageSops = ConvertToSops(keyImageDataSources); keyImageSops.AddRange(ConvertToSops(ConvertToDataSources(presentationStates))); foreach (Sop sop in keyImageSops) studyTree.AddSop(sop); try { foreach (Series series in study.Series) { if (series.Modality != "KO") continue; List<IDisplaySet> keyImageDisplaySets; if (doSplitting) { factory.CreateSingleImageDisplaySets = true; keyImageDisplaySets = factory.CreateDisplaySets(series); if (keyImageDisplaySets.Count == 0) { factory.CreateSingleImageDisplaySets = false; keyImageDisplaySets = factory.CreateDisplaySets(series); } } else { keyImageDisplaySets = factory.CreateDisplaySets(series); } allDisplaySets.AddRange(keyImageDisplaySets); int numberOfKeyImages = numberOfMultiframeKeyImages + numberOfSingleFrameKeyImages; if (!doSplitting) { Assert.AreEqual(1, keyImageDisplaySets.Count, "There should be only one display set"); IDisplaySet keyImageDisplaySet = keyImageDisplaySets[0]; Assert.AreEqual(numberOfKeyImages, keyImageDisplaySet.PresentationImages.Count, "Expected {0} images", numberOfKeyImages); Assert.AreEqual(typeof(SeriesDisplaySetDescriptor), keyImageDisplaySet.Descriptor.GetType(), "Wrong display set descriptor type"); } else { Assert.AreEqual(numberOfKeyImages, keyImageDisplaySets.Count, "Expected {0} display sets", numberOfKeyImages); foreach (IDisplaySet keyImageDisplaySet in keyImageDisplaySets) { Assert.AreEqual(1, keyImageDisplaySet.PresentationImages.Count, "There should be only one presentation image"); IPresentationImage keyImage = keyImageDisplaySet.PresentationImages[0]; ImageSop sop = ((IImageSopProvider)keyImage).ImageSop; Assert.AreEqual(sourceSeries.SeriesInstanceUid, sop.SeriesInstanceUid, "Series Instance Uid is not that of the source series"); if (numberOfKeyImages == 1) Assert.AreEqual(typeof(SeriesDisplaySetDescriptor), keyImageDisplaySet.Descriptor.GetType(), "Wrong display set descriptor type"); else if (sop.NumberOfFrames > 1) Assert.AreEqual(typeof(SingleFrameDisplaySetDescriptor), keyImageDisplaySet.Descriptor.GetType(), "Wrong display set descriptor type"); else Assert.AreEqual(typeof(SingleImageDisplaySetDescriptor), keyImageDisplaySet.Descriptor.GetType(), "Wrong display set descriptor type"); } } } } finally { foreach (IDisplaySet displaySet in allDisplaySets) displaySet.Dispose(); studyTree.Dispose(); } }
public void TestKeyImages(int numberOfFrames, int numberOfMultiframeKeyImages, int numberOfSingleFrameKeyImages, bool doSplitting) { Assert.IsTrue(numberOfFrames == 0 || numberOfFrames > 1); Assert.IsTrue(numberOfMultiframeKeyImages <= numberOfFrames); const int numberOfSeries = 1; int instancesPerSeries = numberOfSingleFrameKeyImages + ((numberOfFrames > 0) ? 1 : 0); Assert.IsTrue(instancesPerSeries > 0); List <TestDataSource> dataSources = CreateMRStudyDataSources(numberOfSeries, instancesPerSeries, "1.2.3"); if (numberOfFrames > 0) { TestDataSource multiFrameDataSource = dataSources[0]; DicomAttributeCollection oldDataSet = multiFrameDataSource.File.DataSet; DicomAttributeCollection newDataSet = new DicomAttributeCollection(); DicomFile newFile = new DicomFile("", new DicomAttributeCollection(), newDataSet); //Yes this is the world's crappiest hack. base.SetupMultiframeXA(newDataSet, 512, 512, (uint)numberOfFrames); //because of an exception that gets thrown from the DateTimeParser newDataSet[DicomTags.StudyDate].SetNullValue(); newDataSet[DicomTags.StudyTime].SetNullValue(); newDataSet[DicomTags.SeriesDate].SetNullValue(); newDataSet[DicomTags.SeriesTime].SetNullValue(); newDataSet[DicomTags.ReferencedStudySequence].SetEmptyValue(); newDataSet[DicomTags.Modality].SetStringValue("MR"); newDataSet[DicomTags.StudyInstanceUid].SetStringValue(oldDataSet[DicomTags.StudyInstanceUid].ToString()); newDataSet[DicomTags.SeriesInstanceUid].SetStringValue(oldDataSet[DicomTags.SeriesInstanceUid].ToString()); dataSources[0] = new TestDataSource(newFile); } StudyTree studyTree = CreateStudyTree(ConvertToSops(dataSources)); KeyImageSerializer serializer = new KeyImageSerializer(); Patient patient = studyTree.Patients[0]; Study study = patient.Studies[0]; Series sourceSeries = study.Series[0]; List <IDisplaySet> allDisplaySets = new List <IDisplaySet>(); BasicDisplaySetFactory factory = new BasicDisplaySetFactory(); factory.SetStudyTree(studyTree); List <IDisplaySet> displaySets = factory.CreateDisplaySets(sourceSeries); allDisplaySets.AddRange(displaySets); List <DicomFile> presentationStates = new List <DicomFile>(); int numberOfMultiframeKeyImagesCreated = 0; foreach (IDisplaySet displaySet in displaySets) { foreach (IPresentationImage image in displaySet.PresentationImages) { Frame frame = ((IImageSopProvider)image).Frame; if (frame.ParentImageSop.NumberOfFrames > 1) { if (numberOfMultiframeKeyImagesCreated >= numberOfMultiframeKeyImages) { continue; } ++numberOfMultiframeKeyImagesCreated; } DicomSoftcopyPresentationState presentationState = DicomSoftcopyPresentationState.Create(image); //because of an exception that gets thrown from the DateTimeParser presentationState.DicomFile.DataSet[DicomTags.StudyDate].SetNullValue(); presentationState.DicomFile.DataSet[DicomTags.StudyTime].SetNullValue(); presentationState.DicomFile.DataSet[DicomTags.SeriesDate].SetNullValue(); presentationState.DicomFile.DataSet[DicomTags.SeriesTime].SetNullValue(); presentationStates.Add(presentationState.DicomFile); serializer.AddImage(frame, presentationState); } } List <DicomFile> files = serializer.Serialize(); List <TestDataSource> keyImageDataSources = ConvertToDataSources(files); List <Sop> keyImageSops = ConvertToSops(keyImageDataSources); keyImageSops.AddRange(ConvertToSops(ConvertToDataSources(presentationStates))); foreach (Sop sop in keyImageSops) { studyTree.AddSop(sop); } try { foreach (Series series in study.Series) { if (series.Modality != "KO") { continue; } List <IDisplaySet> keyImageDisplaySets; if (doSplitting) { factory.CreateSingleImageDisplaySets = true; keyImageDisplaySets = factory.CreateDisplaySets(series); if (keyImageDisplaySets.Count == 0) { factory.CreateSingleImageDisplaySets = false; keyImageDisplaySets = factory.CreateDisplaySets(series); } } else { keyImageDisplaySets = factory.CreateDisplaySets(series); } allDisplaySets.AddRange(keyImageDisplaySets); int numberOfKeyImages = numberOfMultiframeKeyImages + numberOfSingleFrameKeyImages; if (!doSplitting) { Assert.AreEqual(1, keyImageDisplaySets.Count, "There should be only one display set"); IDisplaySet keyImageDisplaySet = keyImageDisplaySets[0]; Assert.AreEqual(numberOfKeyImages, keyImageDisplaySet.PresentationImages.Count, "Expected {0} images", numberOfKeyImages); Assert.AreEqual(typeof(KOSelectionDocumentDisplaySetDescriptor), keyImageDisplaySet.Descriptor.GetType(), "Wrong display set descriptor type"); } else { Assert.AreEqual(numberOfKeyImages, keyImageDisplaySets.Count, "Expected {0} display sets", numberOfKeyImages); foreach (IDisplaySet keyImageDisplaySet in keyImageDisplaySets) { Assert.AreEqual(1, keyImageDisplaySet.PresentationImages.Count, "There should be only one presentation image"); IPresentationImage keyImage = keyImageDisplaySet.PresentationImages[0]; ImageSop sop = ((IImageSopProvider)keyImage).ImageSop; Assert.AreEqual(sourceSeries.SeriesInstanceUid, sop.SeriesInstanceUid, "Series Instance Uid is not that of the source series"); if (numberOfKeyImages == 1) { Assert.AreEqual(typeof(KOSelectionDocumentDisplaySetDescriptor), keyImageDisplaySet.Descriptor.GetType(), "Wrong display set descriptor type"); } else if (sop.NumberOfFrames > 1) { Assert.AreEqual(typeof(KOSelectionSingleFrameDisplaySetDescriptor), keyImageDisplaySet.Descriptor.GetType(), "Wrong display set descriptor type"); } else { Assert.AreEqual(typeof(KOSelectionSingleImageDisplaySetDescriptor), keyImageDisplaySet.Descriptor.GetType(), "Wrong display set descriptor type"); } } } } } finally { foreach (IDisplaySet displaySet in allDisplaySets) { displaySet.Dispose(); } studyTree.Dispose(); } }