/// <summary>
/// Convert query options into DICOM patient query DataSeet
/// </summary>
/// <param name="options">query options</param>
/// <returns>DICOM DataSet that contains the DICOM query options</returns>
private Dicom.DicomDataSet GetPatientQuery(QueryOptions options)
{
DicomDataSet query = new DicomDataSet( );
FindQuery findQuery = new FindQuery( );
query.Initialize(DicomClassType.StudyRootQueryStudy, DicomDataSetInitializeFlags.ImplicitVR | DicomDataSetInitializeFlags.LittleEndian | DicomDataSetInitializeFlags.AddMandatoryElementsOnly | DicomDataSetInitializeFlags.AddMandatoryModulesOnly);
InsertPatientInfo(options, query);
query.InsertElementAndSetValue(DicomTag.QueryRetrieveLevel, "PATIENT");
return(query);
}
private void InsertStudyInfo(QueryOptions options, DicomDataSet query)
{
if (null != options.StudiesOptions)
{
if (!string.IsNullOrEmpty(options.StudiesOptions.AccessionNumber))
{
query.InsertElementAndSetValue(DicomTag.AccessionNumber, options.StudiesOptions.AccessionNumber);
}
if ((null != options.StudiesOptions.ModalitiesInStudy) &&
(options.StudiesOptions.ModalitiesInStudy.Length > 0))
{
query.InsertElementAndSetValue(DicomTag.ModalitiesInStudy, options.StudiesOptions.ModalitiesInStudy);
}
if (!string.IsNullOrEmpty(options.StudiesOptions.ReferDoctorName))
{
query.InsertElementAndSetValue(DicomTag.ReferringPhysicianName, options.StudiesOptions.ReferDoctorName);
}
if (!string.IsNullOrEmpty(options.StudiesOptions.StudyID))
{
query.InsertElementAndSetValue(DicomTag.StudyID, options.StudiesOptions.StudyID);
}
if (!string.IsNullOrEmpty(options.StudiesOptions.StudyInstanceUID))
{
query.InsertElementAndSetValue(DicomTag.StudyInstanceUID, options.StudiesOptions.StudyInstanceUID);
}
if (!string.IsNullOrEmpty(options.StudiesOptions.StudyDateStart) ||
!string.IsNullOrEmpty(options.StudiesOptions.StudyDateEnd))
{
//TODO: Date need to be formatted into DICOM. Convert string to datetime then ToString ( "yyyyMMdd" )
query.InsertElementAndSetValue(DicomTag.StudyDate, string.Format("{0}-{1}",
(options.StudiesOptions.StudyDateStart == null) ? "" : options.StudiesOptions.StudyDateStart,
(options.StudiesOptions.StudyDateEnd == null) ? "" : options.StudiesOptions.StudyDateEnd));
}
if (!string.IsNullOrEmpty(options.StudiesOptions.StudyTimeStart) ||
!string.IsNullOrEmpty(options.StudiesOptions.StudyTimeEnd))
{
//TODO: Time need to be formatted into DICOM. Convert string to datetime then ToString ( "HHmmss" )
query.InsertElementAndSetValue(DicomTag.StudyTime, string.Format("{0}-{1}",
(options.StudiesOptions.StudyTimeStart == null) ? "" : options.StudiesOptions.StudyTimeStart,
(options.StudiesOptions.StudyTimeEnd == null) ? "" : options.StudiesOptions.StudyTimeEnd));
}
}
else
{
}
}
private void BuildDataSet( )
{
long code = -1;
DicomTag tag = null;
DicomElement element = null;
element = _Dataset.FindFirstElement(null, _PreviousCode, false);
code = OrientationConfigDialog.GetTag(comboBoxTags.Text);
if (code == -1)
{
_Dataset.Reset( );
dicomPropertyGrid.DataSet = _Dataset;
MessageBox.Show("Invalid Tag", "Error with tag", MessageBoxButtons.OK, MessageBoxIcon.Error);
comboBoxTags.Focus( );
}
else
{
if (element != null && element.Tag != code)
{
_TagValue = null;
}
_PreviousCode = code;
tag = DicomTagTable.Instance.Find(code);
_Dataset.Reset();
if (_TagValue != null)
{
_Dataset.InsertElementAndSetValue(code, _TagValue);
}
else
{
_Dataset.InsertElement(null, false, code, tag != null ? tag.VR : DicomVRType.UN, tag != null && tag.VR == DicomVRType.SQ, -1);
}
dicomPropertyGrid.DataSet = _Dataset;
}
}
public static void AddDefaultImages(Configuration configGlobalPacs)
{
ImageCountReset();
MainForm.StoreClientSessionProxy proxy = null;
InstanceCStoreCommand cmd = null;
IStorageDataAccessAgent agent = DataAccessFactory.GetInstance(new StorageDataAccessConfigurationView(configGlobalPacs, DicomDemoSettingsManager.ProductNameStorageServer, null)).CreateDataAccessAgent <IStorageDataAccessAgent>();
for (int i = 1; i < ImageCountResources + 1; i++)
{
using (Stream stream = Assembly.GetExecutingAssembly().GetManifestResourceStream(string.Format("CSPacsDatabaseConfigurationDemo.Resources.{0}.dcm", i)))
{
using (DicomDataSet ds = new DicomDataSet())
{
ds.Load(stream, DicomDataSetLoadFlags.None);
proxy = new MainForm.StoreClientSessionProxy();
cmd = new InstanceCStoreCommand(proxy, ds, agent);
proxy.AffectedSOPInstance = ds.GetValue <string>(DicomTag.SOPInstanceUID, string.Empty);
proxy.AbstractClass = ds.GetValue <string>(DicomTag.SOPClassUID, string.Empty);
ds.InsertElementAndSetValue(DicomTag.MediaStorageSOPInstanceUID, proxy.AffectedSOPInstance);
cmd.Execute();
ImageCountUpdate();
}
}
}
#if (LEADTOOLS_V19_OR_LATER)
InsertDefaultImages("mg", ImageCountMG, configGlobalPacs);
InsertDefaultImages("cr", ImageCountCR, configGlobalPacs);
InsertDefaultImages("FMX18.de", ImageCountFMX, 2, configGlobalPacs);
#endif
#if (LEADTOOLS_V20_OR_LATER)
InsertDefaultImages("MRI.mri_", ImageCountMRI, 2, configGlobalPacs);
#endif
}
private void OnMatchFound(DicomDataSet response)
{
try
{
if (null != MatchFound)
{
try
{
GatewaySession.Log(__Client, DicomCommandType.CFind, LogType.Debug, MessageDirection.Output, null,
"[Gateway] Sending C-Find response to client \"" + (__Client.IsAssociated() ? __Client.Association.Calling : string.Empty) + "\"");
DicomElement element = response.FindFirstElement(null, DicomTag.RetrieveAETitle, true);
if (null != element)
{
response.DeleteElement(element);
}
response.InsertElementAndSetValue(DicomTag.InstanceAvailability, "NEARLINE");
MatchFound(this, new MatchFoundEventArgs(response));
GatewaySession.Log(__Client, DicomCommandType.CFind, LogType.Debug, MessageDirection.Output, null,
"[Gateway] C-Find response sent successfully to client \"" + (__Client.IsAssociated() ? __Client.Association.Calling : string.Empty) + "\"");
}
catch (Exception exception)
{
GatewaySession.Log(__Client, DicomCommandType.CFind, LogType.Error, MessageDirection.Output, null,
"[Gateway] Faild to send C-Find response to client \"" + (__Client.IsAssociated() ? __Client.Association.Calling : string.Empty) + "\"\n"
+ exception.Message);
}
}
}
finally
{
response.Dispose();
}
}
public object this[long tag]
{
get
{
if (_Dataset != null)
{
if (Utils.IsSequence(tag))
{
return(new Sequence(tag, this));
}
return(_Dataset.GetElementValue(tag, false));
}
return(null);
}
set
{
if (_Dataset != null)
{
_Dataset.InsertElementAndSetValue(tag, value);
}
}
}
public DicomDataSet GenerateDerivedInstance
(
DicomDataSet original,
RasterImage derivedImage,
string seriesDescription,
string seriesNumber,
string protocolName,
string userName
)
{
string sopInstanceUID = GenerateDicomUniqueIdentifier();
string seriesInstancUID = GenerateDicomUniqueIdentifier();
PreProcessBitmap(derivedImage);
DicomDataSet derivedDataSet = Duplicate(original, derivedImage);
if (!string.IsNullOrEmpty(seriesDescription))
{
derivedDataSet.InsertElementAndSetValue(DicomTag.SeriesDescription, seriesDescription);
}
if (!string.IsNullOrEmpty(seriesInstancUID))
{
derivedDataSet.InsertElementAndSetValue(DicomTag.SeriesInstanceUID, seriesInstancUID);
}
if (string.IsNullOrEmpty(sopInstanceUID))
{
throw new InvalidOperationException("SOP Instance UID can't be empty.");
}
if (!string.IsNullOrEmpty(seriesNumber))
{
derivedDataSet.InsertElementAndSetValue(DicomTag.SeriesNumber, seriesNumber);
}
if (!string.IsNullOrEmpty(protocolName))
{
derivedDataSet.InsertElementAndSetValue(DicomTag.ProtocolName, protocolName);
}
derivedDataSet.InsertElementAndSetValue(DicomTag.SeriesDate, original.GetValue <string>(DicomTag.SeriesDate, string.Empty));
derivedDataSet.InsertElementAndSetValue(DicomTag.SeriesTime, original.GetValue <string>(DicomTag.SeriesTime, string.Empty));
derivedDataSet.InsertElementAndSetValue(DicomTag.InstanceCreationDate, DateTime.Now);
derivedDataSet.InsertElementAndSetValue(DicomTag.InstanceCreationTime, DateTime.Now);
derivedDataSet.InsertElementAndSetValue(DicomTag.ContentDate, DateTime.Now);
derivedDataSet.InsertElementAndSetValue(DicomTag.ContentTime, DateTime.Now);
derivedDataSet.InsertElementAndSetValue(DicomTag.DateOfSecondaryCapture, DateTime.Now);
derivedDataSet.InsertElementAndSetValue(DicomTag.TimeOfSecondaryCapture, DateTime.Now);
derivedDataSet.InsertElementAndSetValue(DicomTag.SOPInstanceUID, sopInstanceUID);
derivedDataSet.InsertElementAndSetValue(DicomTag.MediaStorageSOPInstanceUID, sopInstanceUID);
derivedDataSet.InsertElementAndSetValue(DicomTag.OperatorName, userName);
derivedDataSet.InsertElementAndSetValue(DicomTag.ConversionType, "WSD");
derivedDataSet.InsertElementAndSetValue(DicomTag.Modality, "OT");
derivedDataSet.InsertElementAndSetValue(DicomTag.InstanceNumber, GetInstanceNumber(derivedDataSet) + 1);
derivedDataSet.InsertElementAndSetValue(DicomTag.ImageType, "DERIVED\\SECONDARY");
return(derivedDataSet);
}
public DicomCommandStatusType OnStore
(
DicomClient client,
byte presentationId,
int messageId,
string affectedClass,
string instance,
DicomCommandPriorityType priority,
string moveAE,
int moveMessageId,
DicomDataSet request
)
{
try
{
CStoreClientSessionProxy sessionProxy;
DicomCommand command;
if (request != null && !CanStore(client, instance))
{
return(DicomCommandStatusType.DuplicateInstance);
}
if (!ValidateLicense(client, request))
{
return(DicomCommandStatusType.ProcessingFailure);
}
_messageId = messageId;
_presentationId = presentationId;
_clientSession = new ClientSession(client);
sessionProxy = new CStoreClientSessionProxy(_clientSession, presentationId, messageId, affectedClass, instance, moveAE, moveMessageId);
if (AddInsSession.DataAccess == null)
{
if (null == DicomCommandFactory.GetInitializationService(typeof(CStoreCommand)))
{
DicomCommandFactory.RegisterCommandInitializationService(typeof(CStoreCommand),
new StoreCommandInitializationService( ));
}
command = DicomCommandFactory.GetInstance( ).CreateCStoreCommand(sessionProxy, request);
}
else
{
StoreCommandInitializationService service;
service = ServiceLocator.Retrieve <StoreCommandInitializationService> ( );
command = new InstanceCStoreCommand(sessionProxy, request, AddInsSession.DataAccess);
service.ConfigureCommand(command);
}
_clientSession.CStoreResponse += new EventHandler <CStoreResponseEventArgs> (_clientSession_CStoreResponse);
byte[] value = new byte[] { 0x00, 0x01 };
request.InsertElementAndSetValue(DicomTag.FileMetaInformationVersion, value);
request.InsertElementAndSetValue(DicomTag.MediaStorageSOPClassUID, affectedClass);
request.InsertElementAndSetValue(DicomTag.MediaStorageSOPInstanceUID, instance);
if (request.FindFirstElement(null, DicomTag.ImplementationClassUID, true) == null)
{
request.InsertElementAndSetValue(DicomTag.ImplementationClassUID, (string.IsNullOrEmpty(client.Server.ImplementationClass) ? "1.2.840.114257.1123456" : client.Server.ImplementationClass));
}
if (request.FindFirstElement(null, DicomTag.ImplementationVersionName, true) == null)
{
request.InsertElementAndSetValue(DicomTag.ImplementationVersionName, (string.IsNullOrEmpty(client.Server.ImplementationVersionName) ? "LTPACSF V19" : client.Server.ImplementationVersionName));
}
_clientSession.ProcessCStoreRequestSync(presentationId, messageId, affectedClass, instance, priority, moveAE, moveMessageId, command);
if (_status != DicomCommandStatusType.Success)
{
SaveFailedStoreRequest(request, _status.ToString( ), client);
}
return(_status);
}
catch (Exception exception)
{
SaveFailedStoreRequest(request, exception.Message, client);
throw;
}
finally
{
if (null != request)
{
request.Dispose( );
}
}
}
protected override void OnDoWork(DoWorkEventArgs e)
{
List <string> dicomFiles;
int count = 0;
int successCount = 0;
int failureCount = 0;
int selectedFileCount = 0;
int totalFileCount = 0;
string[] selectedFileArray = e.Argument as string[];
if (selectedFileArray != null)
{
selectedFileCount = selectedFileArray.Length;
}
if (this.CancellationPending)
{
// e.Cancel = true;
e.Result = GetCancelResult(selectedFileCount, successCount, failureCount);
return;
}
dicomFiles = GetDicomFiles(e);
if (dicomFiles != null)
{
totalFileCount = dicomFiles.Count;
}
if (this.CancellationPending)
{
// e.Cancel = true;
e.Result = GetCancelResult(totalFileCount, successCount, failureCount);
return;
}
MultiDicomImportEventArgs args = new MultiDicomImportEventArgs(totalFileCount);
EventBroker.Instance.PublishEvent <MultiDicomImportEventArgs>(this, args);
foreach (string file in dicomFiles)
{
if (this.CancellationPending)
{
// e.Cancel = true;
e.Result = GetCancelResult(totalFileCount, successCount, failureCount);
return;
}
using (DicomDataSet ds = new DicomDataSet( ))
{
DicomCommandStatusType status;
string message = string.Empty;
bool successfulLoad = true;
try
{
ds.Load(file, DicomDataSetLoadFlags.None);
}
catch (Exception ex)
{
successfulLoad = false;
message = ex.Message;
if (!File.Exists(file))
{
message = string.Format(@"File does not exist");
// This is needed for the following case
// If importing a DICOMDIR references a large number of files that do not exist, processing occurs so quickly that the import cannot be cancelled.
// So in the case that a file does not exists (i.e. abnormal condition), sleep for 100 ms to give the user time to cancel
Thread.Sleep(100);
}
}
count++;
AddDicomWorkerProgressState state;
StoreClientSessionProxy proxy;
InstanceCStoreCommand cmd;
if (successfulLoad && !OnCancelStore(ds, out message))
{
proxy = new StoreClientSessionProxy();
cmd = new InstanceCStoreCommand(proxy, ds, _DataAccess);
proxy.AffectedSOPInstance = ds.GetValue <string>(DicomTag.SOPInstanceUID, string.Empty);
proxy.AbstractClass = ds.GetValue <string>(DicomTag.SOPClassUID, string.Empty);
proxy.ServerName = _AETitle;
proxy.ClientName = _AETitle;
ds.InsertElementAndSetValue(DicomTag.MediaStorageSOPInstanceUID, proxy.AffectedSOPInstance);
ds.InsertElementAndSetValue(DicomTag.ImplementationClassUID, _ImplementationClassUID);
state = new AddDicomWorkerProgressState();
OnStoreCommandCreated(this, new StoreCommandEventArgs(cmd));
cmd.Execute();
status = proxy.LastStatus;
message = proxy.LastStatusDescriptionMessage;
}
else
{
state = new AddDicomWorkerProgressState();
status = DicomCommandStatusType.ProcessingFailure;
}
if (status == DicomCommandStatusType.Success)
{
successCount++;
state.CurrentCount = successCount;
}
else
{
failureCount++;
state.CurrentCount = failureCount;
}
state.Status = status;
state.TotalCount = dicomFiles.Count;
state.File = file;
state.LoadedDataSet = ds;
state.Description = message;
ReportProgress((count * 100) / dicomFiles.Count, state);
}
}
AddDicomWorkerResultState resultState = new AddDicomWorkerResultState();
resultState.SuccessCount = successCount;
resultState.FailedCount = failureCount;
e.Result = resultState;
}
private void SetSomeTag(DicomDataSet ds, string FileName)
{
try
{
DicomElement element = ds.FindFirstElement(null, DicomTag.PatientID, false);
if (element != null)
{
ds.DeleteElement(element);
ds = ds.InsertElementAndSetValue(DicomTag.PatientID, txtID2.Text.Trim());
}
if (element == null) ds = ds.InsertElementAndSetValue(DicomTag.PatientID, txtID2.Text.Trim());
//RegistrationSequence
element = ds.FindFirstElement(null, DicomTag.RegistrationSequence, false);
if (element != null)
{
ds.DeleteElement(element);
ds = ds.InsertElementAndSetValue(DicomTag.RegistrationSequence, txtRegNumber2.Text.Trim());
}
if (element == null) ds = ds.InsertElementAndSetValue(DicomTag.RegistrationSequence, txtRegNumber2.Text.Trim());
//Sex
element = ds.FindFirstElement(null, DicomTag.PatientSex, false);
if (element != null)
{
ds.DeleteElement(element);
ds = ds.InsertElementAndSetValue(DicomTag.PatientSex, Sex);
}
if (element == null) ds = ds.InsertElementAndSetValue(DicomTag.PatientSex, Sex);
//CreatedDate
element = ds.FindFirstElement(null, DicomTag.DateTime, false);
if (element != null)
{
ds.DeleteElement(element);
ds = ds.InsertElementAndSetValue(DicomTag.DateTime, RegDate.ToLongTimeString());
}
if (element == null) ds = ds.InsertElementAndSetValue(DicomTag.DateTime, RegDate.ToLongTimeString());
//pBirthdate
element = ds.FindFirstElement(null, DicomTag.PatientBirthDate, false);
if (element != null)
{
ds.DeleteElement(element);
ds = ds.InsertElementAndSetValue(DicomTag.PatientBirthDate, BirthDate);
}
if (element == null) ds = ds.InsertElementAndSetValue(DicomTag.PatientBirthDate, BirthDate);
//pName
element = ds.FindFirstElement(null, DicomTag.PatientName, false);
if (element != null)
{
ds.DeleteElement(element);
ds = ds.InsertElementAndSetValue(DicomTag.PatientName, Bodau(txtName2.Text.Trim()));
}
if (element == null) ds = ds.InsertElementAndSetValue(DicomTag.PatientName, Bodau(txtName2.Text.Trim()));
//pAge
element = ds.FindFirstElement(null, DicomTag.PatientAge, false);
if (element != null)
{
ds.DeleteElement(element);
ds = ds.InsertElementAndSetValue(DicomTag.PatientAge, txtAge.Text.Trim());
}
if (element == null) ds = ds.InsertElementAndSetValue(DicomTag.PatientAge, txtAge.Text.Trim());
}
catch
{
}
}
/// <summary>
/// Finds the image.
/// </summary>
/// <param name="addin">The addin.</param>
/// <param name="affectedClass">The affected class.</param>
/// <param name="connection">The connection.</param>
/// <param name="ds">The ds.</param>
/// <param name="response">The response.</param>
/// <returns></returns>
public static DicomCommandStatusType FindImage(FindAddIn addin, string affectedClass, string connection, DicomDataSet ds, DicomDataSet response)
{
string filter = string.Empty;
string temp;
SqlCeDataReader reader;
filter = "s.StudyInstanceUID = '" + ds.GetValue <string>(DicomTag.StudyInstanceUID, string.Empty) + "'";
filter += " AND SeriesInstanceUID = '" + ds.GetValue <string>(DicomTag.SeriesInstanceUID, string.Empty) + "'";
temp = ds.GetValue <string>(DicomTag.PatientID, string.Empty);
if (affectedClass == DicomUidType.PatientRootQueryFind && temp.Length > 0)
{
filter += " AND p.PatientID = '" + temp + "'";
}
List <string> instances = ds.GetValue <List <string> >(DicomTag.SOPInstanceUID, new List <string>());
foreach (string instance in instances)
{
filter += " AND SOPInstanceUID ='" + instance + "'";
}
temp = ds.GetValue <string>(DicomTag.InstanceNumber, string.Empty);
if (temp.Length > 0)
{
filter += " AND InstanceNumber = " + temp.ToString();
}
filter = "SELECT p.PatientId,Name,Images.* FROM Images JOIN Studies s ON s.StudyInstanceUid = images.StudyInstanceUid JOIN Patients p ON p.PatientId = s.PatientId WHERE " + filter;
reader = SqlCeHelper.ExecuteReader(connection, filter);
while (reader.Read())
{
response.InsertElementAndSetValue(DicomTag.SOPInstanceUID, reader["SOPInstanceUID"]);
if (affectedClass == DicomUidType.PatientRootQueryFind)
{
response.InsertElementAndSetValue(DicomTag.PatientID, ds.GetValue <string>(DicomTag.PatientID, string.Empty));
}
if (reader["ImageNumber"] != null && reader["ImageNumber"].ToString().Length > 0)
{
response.InsertElementAndSetValue(DicomTag.InstanceNumber, reader["ImageNumber"]);
}
if (addin.OnMatchFound(response))
{
reader.Close();
return(DicomCommandStatusType.Cancel);
}
else if (addin.Cancel)
{
if (addin.BreakType == BreakType.Cancel)
{
return(DicomCommandStatusType.Cancel);
}
else
{
return(DicomCommandStatusType.Failure);
}
}
//response.Clear();
}
return(DicomCommandStatusType.Success);
}
/// <summary>
/// Finds the series.
/// </summary>
/// <param name="addin">The addin.</param>
/// <param name="affectedClass">The affected class.</param>
/// <param name="connection">The connection.</param>
/// <param name="ds">The ds.</param>
/// <param name="response">The response.</param>
/// <returns></returns>
public static DicomCommandStatusType FindSeries(FindAddIn addin, string affectedClass, string connection, DicomDataSet ds, DicomDataSet response)
{
string filter = string.Empty;
string temp;
SqlCeDataReader reader;
filter = "s.StudyInstanceUID = '" + ds.GetValue <string>(DicomTag.StudyInstanceUID, string.Empty) + "'";
temp = ds.GetValue <string>(DicomTag.PatientID, string.Empty);
if (affectedClass == DicomUidType.PatientRootQueryFind && temp.Length > 0)
{
filter += " AND p.PatientID = '" + temp + "'";
}
temp = ds.GetValue <string>(DicomTag.SeriesInstanceUID, string.Empty);
if (temp.Length > 0)
{
filter += " AND SeriesInstanceUID='" + temp + "'";
}
temp = ds.GetValue <string>(DicomTag.Modality, string.Empty);
if (temp.Length > 0)
{
filter += " AND Modality LIKE '" + temp + "'";
}
temp = ds.GetValue <string>(DicomTag.SeriesNumber, string.Empty);
if (temp.Length > 0)
{
filter += " AND SeriesNumber = " + temp;
}
filter = "SELECT p.PatientId,Name,Series.* FROM Series JOIN Studies s ON s.StudyInstanceUid = Series.StudyInstanceUid JOIN Patients p ON p.PatientId = s.PatientId WHERE " + filter;
reader = SqlCeHelper.ExecuteReader(connection, filter);
while (reader.Read())
{
response.InsertElementAndSetValue(DicomTag.SeriesInstanceUID, reader["SeriesInstanceUID"]);
if (reader["Modality"] != null)
{
response.InsertElementAndSetValue(DicomTag.Modality, reader["Modality"]);
}
if (reader["SeriesNumber"] != null && IsInteger(reader["SeriesNumber"].ToString()))
{
response.InsertElementAndSetValue(DicomTag.SeriesNumber, reader["SeriesNumber"]);
}
if (reader["SeriesDate"] != null && reader["SeriesDate"].ToString().Length > 0)
{
DateTime date = DateTime.Parse(reader["SeriesDate"].ToString());
response.InsertElementAndSetValue(DicomTag.SeriesDate, date.ToShortDateString());
response.InsertElementAndSetValue(DicomTag.SeriesTime, date.ToShortTimeString());
}
if (reader["SeriesDesscription"] != null)
{
response.InsertElementAndSetValue(DicomTag.SeriesDescription, reader["SeriesDesscription"].ToString());
}
if (reader["StudyInstanceUID"] != null)
{
response.InsertElementAndSetValue(DicomTag.StudyInstanceUID, reader["StudyInstanceUID"].ToString());
}
try
{
string sql = string.Format("SELECT Count(*) FROM Images WHERE SeriesInstanceUID = '{0}'", reader["SeriesInstanceUID"]);
response.InsertElementAndSetValue(DicomTag.NumberOfSeriesRelatedInstances, (int)SqlCeHelper.ExecuteScalar(connection, sql));
}
catch { }
if (addin.OnMatchFound(response))
{
reader.Close();
return(DicomCommandStatusType.Cancel);
}
else if (addin.Cancel)
{
if (addin.BreakType == BreakType.Cancel)
{
return(DicomCommandStatusType.Cancel);
}
else
{
return(DicomCommandStatusType.Failure);
}
}
//response.Clear();
}
return(DicomCommandStatusType.Success);
}
public static DicomCommandStatusType FindPatient(FindAddIn addin, string connection, DicomDataSet ds, DicomDataSet response)
{
string filter = string.Empty;
string patientID = ds.GetValue <string>(DicomTag.PatientID, string.Empty);
string patientName = ds.GetValue <string>(DicomTag.PatientName, string.Empty);
SqlCeDataReader reader = null;
if (patientID.Length > 0)
{
filter = CheckForWildcards("PatientID LIKE '" + patientID + "'");
}
if (patientName.Length > 0)
{
if (filter.Length > 0)
{
filter += " AND ";
}
filter += CheckForWildcards("Name LIKE '" + patientName + "'");
}
if (string.IsNullOrEmpty(filter))
{
filter = "SELECT * FROM Patients";
}
else
{
filter = "SELECT * FROM Patients WHERE " + filter;
}
reader = SqlCeHelper.ExecuteReader(connection, filter);
while (reader.Read())
{
response.InsertElementAndSetValue(DicomTag.PatientID, reader["PatientID"]);
if (reader["Name"] != null)
{
response.InsertElementAndSetValue(DicomTag.PatientName, reader["Name"]);
}
if (reader["BirthDate"] != null)
{
response.InsertElementAndSetValue(DicomTag.PatientBirthDate, reader["BirthDate"]);
}
if (reader["Sex"] != null)
{
response.InsertElementAndSetValue(DicomTag.PatientSex, reader["Sex"]);
}
if (reader["EthnicGroup"] != null)
{
response.InsertElementAndSetValue(DicomTag.EthnicGroup, reader["EthnicGroup"]);
}
if (reader["Comments"] != null)
{
response.InsertElementAndSetValue(DicomTag.PatientComments, reader["Comments"]);
}
if (addin.OnMatchFound(response))
{
reader.Close();
return(DicomCommandStatusType.Cancel);
}
else if (addin.Cancel)
{
if (addin.BreakType == BreakType.Cancel)
{
return(DicomCommandStatusType.Cancel);
}
else
{
return(DicomCommandStatusType.Failure);
}
}
//response.Clear();
}
return(DicomCommandStatusType.Success);
}
/// <summary>
/// Finds the study.
/// </summary>
/// <param name="addin">The addin.</param>
/// <param name="connection">The connection.</param>
/// <param name="ds">The ds.</param>
/// <param name="response">The response.</param>
/// <returns></returns>
public static DicomCommandStatusType FindStudy(FindAddIn addin, string connection, DicomDataSet ds, DicomDataSet response)
{
string filter = string.Empty;
string temp;
SqlCeDataReader reader;
temp = ds.GetValue <string>(DicomTag.PatientID, string.Empty);
if (temp.Length > 0)
{
filter = CheckForWildcards("Studies.PatientId = '" + temp + "'");
}
temp = ds.GetValue <string>(DicomTag.PatientName, string.Empty);
if (temp.Length > 0)
{
if (filter.Length > 0)
{
filter += " AND ";
}
filter += CheckForWildcards("Name LIKE '" + temp + "'");
}
List <string> instances = ds.GetValue <List <string> >(DicomTag.StudyInstanceUID, new List <string>());
foreach (string instance in instances)
{
if (filter.Length > 0)
{
filter += " AND ";
}
filter += CheckForWildcards("StudyInstanceUid = '" + instance + "'");
}
DicomDateRangeValue[] d = ExtensionMethods.GetDateRange(ds, DicomTag.StudyDate);
DicomTimeRangeValue[] t = ExtensionMethods.GetTimeRange(ds, DicomTag.StudyTime);
int dCount = (d == null ? 0 : d.Length);
int tCount = (t == null ? 0 : t.Length);
int maxEntries = Math.Max(dCount, tCount);
for (int i = 0; i < maxEntries; i++)
{
DateTime startDate = new DateTime(1900, 1, 1, 0, 0, 0);
DateTime endDate = new DateTime(3000, 12, 31, 23, 59, 59);
DateTime startTime = DateTime.MinValue;
DateTime endTime = DateTime.MaxValue;
string sStartDateTime = string.Empty;
string sEndDateTime = string.Empty;
// Get the start date and end date
if (i < dCount)
{
// start date
if ((d[i].Type == DicomRangeType.Lower) || (d[i].Type == DicomRangeType.Both))
{
startDate = new DateTime(d[i].Date1.Year, d[i].Date1.Month, d[i].Date1.Day, 0, 0, 0);
}
// end date
if (d[i].Type == DicomRangeType.Upper)
{
endDate = new DateTime(d[i].Date1.Year, d[i].Date1.Month, d[i].Date1.Day, 23, 59, 59);
}
else if (d[i].Type == DicomRangeType.Both)
{
endDate = new DateTime(d[i].Date2.Year, d[i].Date2.Month, d[i].Date2.Day, 23, 59, 59);
}
}
// Get the start time and end time
if (i < tCount)
{
// start date
if ((t[i].Type == DicomRangeType.Lower) || (t[i].Type == DicomRangeType.Both))
{
startTime = new DateTime(1, 1, 1, t[i].Time1.Hours, t[i].Time1.Minutes, t[i].Time1.Seconds);
}
// end date
if (t[i].Type == DicomRangeType.Upper)
{
endTime = new DateTime(1, 1, 1, t[i].Time1.Hours, t[i].Time1.Minutes, t[i].Time1.Seconds);
}
else if (t[i].Type == DicomRangeType.Both)
{
endTime = new DateTime(1, 1, 1, t[i].Time2.Hours, t[i].Time2.Minutes, t[i].Time2.Seconds);
}
}
string sAdd = string.Format("( (StudyDate >= '{0}') and (StudyDate <= '{1}'))", startDate, endDate);
string sTimeFormatString = "AND ((CONVERT(nvarchar,StudyDate,108) BETWEEN '{0}' AND '{1}'))";
filter += sAdd;
sAdd = string.Format(sTimeFormatString, startTime.ToString("HH:mm:ss"), endTime.ToString("HH:mm:ss"));
filter += sAdd;
}
temp = ds.GetValue <string>(DicomTag.AccessionNumber, string.Empty);
if (temp.Length > 0)
{
if (filter.Length > 0)
{
filter += " AND ";
}
filter += CheckForWildcards("AccessionNumber = '" + temp + "'");
}
temp = ds.GetValue <string>(DicomTag.StudyID, string.Empty);
if (temp.Length > 0)
{
if (filter.Length > 0)
{
filter += " AND ";
}
filter += CheckForWildcards("StudyId LIKE '" + temp + "'");
}
temp = ds.GetValue <string>(DicomTag.ReferringPhysicianName, string.Empty);
if (temp.Length > 0)
{
temp = temp.Replace("*", "%");
if (filter.Length > 0)
{
filter += " AND ";
}
filter += CheckForWildcards("ReferDrName LIKE '" + temp + "'");
}
temp = FindElementModalitiesInStudy(ds);
if (temp.Length > 0)
{
if (filter.Length > 0)
{
filter += " AND ";
}
filter += temp;
}
if (string.IsNullOrEmpty(filter))
{
filter = "SELECT p.PatientId,Name,Studies.* FROM Studies JOIN Patients p ON p.PatientId = Studies.PatientId";
}
else
{
filter = "SELECT p.PatientId,Name,Studies.* FROM Studies JOIN Patients p ON p.PatientId = Studies.PatientId WHERE " + filter;
}
reader = SqlCeHelper.ExecuteReader(connection, filter);
while (reader.Read())
{
response.InsertElementAndSetValue(DicomTag.StudyInstanceUID, reader["StudyInstanceUID"]);
if (reader["StudyDate"] != System.DBNull.Value)
{
DateTime date = DateTime.Parse(reader["StudyDate"].ToString());
response.InsertElementAndSetValue(DicomTag.StudyDate, date.ToShortDateString());
response.InsertElementAndSetValue(DicomTag.StudyTime, date.ToShortTimeString());
}
if (reader["AccessionNumber"] != null)
{
response.InsertElementAndSetValue(DicomTag.AccessionNumber, reader["AccessionNumber"]);
}
if (reader["StudyId"] != null)
{
response.InsertElementAndSetValue(DicomTag.StudyID, reader["StudyId"]);
}
if (reader["PatientID"] != null)
{
response.InsertElementAndSetValue(DicomTag.PatientID, reader["PatientId"]);
}
if (reader["Name"] != null)
{
response.InsertElementAndSetValue(DicomTag.PatientName, reader["Name"]);
}
if (reader["ReferDrName"] != null)
{
response.InsertElementAndSetValue(DicomTag.ReferringPhysicianName, reader["ReferDrName"]);
}
if (reader["StudyDescription"] != null)
{
response.InsertElementAndSetValue(DicomTag.StudyDescription, reader["StudyDescription"]);
}
try
{
string sql = string.Format("SELECT Count(*) FROM Series WHERE StudyInstanceUid = '{0}'", reader["StudyInstanceUID"]);
response.InsertElementAndSetValue(DicomTag.NumberOfStudyRelatedSeries, (int)SqlCeHelper.ExecuteScalar(connection, sql));
sql = string.Format("SELECT Count(*) FROM Images WHERE StudyInstanceUid = '{0}'", reader["StudyInstanceUID"]);
response.InsertElementAndSetValue(DicomTag.NumberOfStudyRelatedInstances, (int)SqlCeHelper.ExecuteScalar(connection, sql));
}
catch { }
if (addin.OnMatchFound(response))
{
reader.Close();
return(DicomCommandStatusType.Cancel);
}
else if (addin.Cancel)
{
if (addin.BreakType == BreakType.Cancel)
{
return(DicomCommandStatusType.Cancel);
}
else
{
return(DicomCommandStatusType.Failure);
}
}
//response.Clear();
}
return(DicomCommandStatusType.Success);
}
private static void InsertPatientInfo(QueryOptions options, DicomDataSet query)
{
if (options.PatientsOptions != null)
{
if (!string.IsNullOrEmpty(options.PatientsOptions.BirthDate))
{
query.InsertElementAndSetValue(DicomTag.PatientBirthDate, options.PatientsOptions.BirthDate);
}
else
{
query.InsertElementAndSetValue(DicomTag.PatientBirthDate, string.Empty);
}
if (!string.IsNullOrEmpty(options.PatientsOptions.PatientID))
{
query.InsertElementAndSetValue(DicomTag.PatientID, options.PatientsOptions.PatientID);
}
else
{
query.InsertElementAndSetValue(DicomTag.PatientID, string.Empty);
}
if (!string.IsNullOrEmpty(options.PatientsOptions.PatientName))
{
query.InsertElementAndSetValue(DicomTag.PatientName, options.PatientsOptions.PatientName);
}
else
{
query.InsertElementAndSetValue(DicomTag.PatientName, string.Empty);
}
if (!string.IsNullOrEmpty(options.PatientsOptions.Sex))
{
query.InsertElementAndSetValue(DicomTag.PatientSex, options.PatientsOptions.Sex);
}
else
{
query.InsertElementAndSetValue(DicomTag.PatientSex, string.Empty);
}
}
else
{
query.InsertElementAndSetValue(DicomTag.PatientBirthDate, string.Empty);
query.InsertElementAndSetValue(DicomTag.PatientID, string.Empty);
query.InsertElementAndSetValue(DicomTag.PatientName, string.Empty);
query.InsertElementAndSetValue(DicomTag.PatientSex, string.Empty);
}
}
public static DicomDataSet GeneratePresentationStateForAnnotations
(
string userName,
string seriesInstanceUID,
string annotationData,
string description,
string userData,
DataSet seriesDs
)
{
AnnCodecs codec = new AnnCodecs();
using (MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(annotationData)))
{
ms.Position = 0;
AnnCodecsInfo codecInfo = codec.GetInfo(ms);
ms.Position = 0;
JavaScriptSerializer jsSerialzer = new JavaScriptSerializer();
DicomAnnotationsUtilities dicomAnnotationsUtilities = new DicomAnnotationsUtilities();
if (null == seriesDs || seriesDs.Tables[DataTableHelper.PatientTableName].Rows.Count == 0 || seriesDs.Tables[DataTableHelper.StudyTableName].Rows.Count == 0)
{
throw new Exception("Series not found");
}
DicomDataSet ds = new DicomDataSet();
{
DataRow patient = seriesDs.Tables[DataTableHelper.PatientTableName].Rows[0];
DataRow study = seriesDs.Tables[DataTableHelper.StudyTableName].Rows[0];
IPatientInfo patientInfo = RegisteredDataRows.PatientInfo;
PersonNameComponent pn = patientInfo.Name(patient);
string sFamilyName = pn.FamilyName;
string sGivenName = pn.GivenName;
string sMiddleName = pn.MiddleName;
string sNamePrefix = pn.NamePrefix;
string sNameSuffix = pn.NameSuffix;
string sPatientId = patientInfo.GetElementValue(patient, DicomTag.PatientID);
//Patient Module C.7.1.1
ds.InsertElementAndSetValue(DicomTag.PatientName, string.Format("{0}^{1}^{2}^{3}^{4}",
string.IsNullOrEmpty(sFamilyName) ? "" : sFamilyName,
string.IsNullOrEmpty(sGivenName) ? "" : sGivenName,
string.IsNullOrEmpty(sMiddleName) ? "" : sMiddleName,
string.IsNullOrEmpty(sNamePrefix) ? "" : sNamePrefix,
string.IsNullOrEmpty(sNameSuffix) ? "" : sNameSuffix));
ds.InsertElementAndSetValue(DicomTag.PatientID, sPatientId);
ds.InsertElementAndSetValue(DicomTag.PatientBirthDate, "");
ds.InsertElementAndSetValue(DicomTag.PatientSex, "");
IStudyInfo studyInfo = RegisteredDataRows.StudyInfo;
string sStudyInstanceUid = studyInfo.GetElementValue(study, DicomTag.StudyInstanceUID);
string sAccessionNumber = studyInfo.GetElementValue(study, DicomTag.AccessionNumber);
string sStudyId = studyInfo.GetElementValue(study, DicomTag.StudyID);
//Study Module C.7.2.1
ds.InsertElementAndSetValue(DicomTag.StudyInstanceUID, sStudyInstanceUid);
ds.InsertElementAndSetValue(DicomTag.StudyDate, "");
ds.InsertElementAndSetValue(DicomTag.StudyTime, "");
ds.InsertElementAndSetValue(DicomTag.ReferringPhysicianName, "");
ds.InsertElementAndSetValue(DicomTag.StudyID, string.IsNullOrEmpty(sStudyId) ? "" : sStudyId);
ds.InsertElementAndSetValue(DicomTag.AccessionNumber, string.IsNullOrEmpty(sAccessionNumber) ? "" : sAccessionNumber);
//Series Module C.7.3.1
ds.InsertElementAndSetValue(DicomTag.SeriesInstanceUID, SeriesGenerator.GenerateDicomUniqueIdentifier());
ds.InsertElementAndSetValue(DicomTag.Modality, "PR");
ds.InsertElementAndSetValue(DicomTag.SeriesNumber, 1);
ds.InsertElementAndSetValue(DicomTag.SeriesDate, DicomDateValue.Now);
ds.InsertElementAndSetValue(DicomTag.SeriesTime, DicomTimeValue.Now);
ds.InsertElementAndSetValue(DicomTag.SeriesDescription, "Annotations presentation state");
//General Equipment Module C.7.5.1
ds.InsertElementAndSetValue(DicomTag.Manufacturer, "LEADTOOLS IMAGING");
ds.InsertElementAndSetValue(DicomTag.InstitutionName, "LEADTOOLS, INC.");
ds.InsertElementAndSetValue(DicomTag.StationName, "HTML5 Viewer");
//Presentation State Identification Module C.11.10
ds.InsertElementAndSetValue(DicomTag.PresentationCreationDate, DicomDateValue.Now);
ds.InsertElementAndSetValue(DicomTag.PresentationCreationTime, DicomTimeValue.Now);
//Content Identification Macro Table 10-12
ds.InsertElementAndSetValue(DicomTag.InstanceNumber, 1);
ds.InsertElementAndSetValue(DicomTag.ContentLabel, "ANNOTATIONS");
ds.InsertElementAndSetValue(DicomTag.ContentDescription, description);
ds.InsertElementAndSetValue(DicomTag.ContentCreatorName, userName);
//Presentation State RelationShip Module C11.11
PresentationStateRelationShip referncedSeriesSeq = new PresentationStateRelationShip();
referncedSeriesSeq.ReferencedSeriesSequence = new List <ReferencedSeries>();
ReferencedSeries referencedSeries = new ReferencedSeries();
referencedSeries.SeriesInstanceUID = seriesInstanceUID;
referencedSeries.ReferencedImageSequence = new List <SopInstanceReference>();
referncedSeriesSeq.ReferencedSeriesSequence.Add(referencedSeries);
Dictionary <LeadSize, List <ImageSopInstanceReference> > displayedAreaInstance = new Dictionary <LeadSize, List <ImageSopInstanceReference> >();
for (int index = 0; index < codecInfo.Pages.Length; index++)
{
AnnContainer container = codec.Load(ms, codecInfo.Pages[index]);
ms.Position = 0;
if (null == container.UserData)
{
continue;
}
AnnUserData refInstance = (AnnUserData)jsSerialzer.Deserialize <AnnUserData>(container.UserData.ToString());
if (null != refInstance && null != refInstance.ReferencedImageSequence)
{
referncedSeriesSeq.ReferencedSeriesSequence[0].ReferencedImageSequence.Add(refInstance.ReferencedImageSequence);
// The Medical Viewer defaults dpi to 150
// In this case, there is enough information to compute the dpi, which should be 150
//double dpiX = 0;
//double dpiY = 0;
//container.CalculateDpi(out dpiX, out dpiY);
//if (dpiX == 0 || dpiY == 0)
//{
// dpiX = 150.0;
// dpiY = 150.0;
//}
double xDpi = 150;
double yDpi = 150;
dicomAnnotationsUtilities.ImageDpiX = xDpi;
dicomAnnotationsUtilities.ImageDpiY = yDpi;
DicomElement graphicSequenceItem = dicomAnnotationsUtilities.FromAnnContainerToDataSet(ds, container);
DicomElement layerElement = ds.FindFirstElement(graphicSequenceItem, DicomTag.GraphicLayer, false);
if (null == layerElement)
{
ds.InsertElementAndSetValue(graphicSequenceItem, true, DicomTag.GraphicLayer, "LAYER1");
}
else
{
ds.SetStringValue(layerElement, "LAYER1", DicomCharacterSetType.Default);
}
GraphicAnnotationsModule annModule = new GraphicAnnotationsModule();
annModule.ReferencedImageSequence = new List <ImageSopInstanceReference>();
annModule.ReferencedImageSequence.Add(refInstance.ReferencedImageSequence);
ds.Set(graphicSequenceItem, annModule);
}
if (!refInstance.ImageSize.IsEmpty)
{
if (!displayedAreaInstance.ContainsKey(refInstance.ImageSize))
{
displayedAreaInstance[refInstance.ImageSize] = new List <ImageSopInstanceReference>();
}
displayedAreaInstance[refInstance.ImageSize].Add(refInstance.ReferencedImageSequence);
}
}
ds.Set(referncedSeriesSeq);
//Displayed Area Module
//
//
DisplayedAreaModule displayedAreaModule = new DisplayedAreaModule();
displayedAreaModule.DisplayedAreaSelection = new List <DisplayedAreaSelection>();
foreach (KeyValuePair <LeadSize, List <ImageSopInstanceReference> > areaInstance in displayedAreaInstance)
{
DisplayedAreaSelection displayedArea = new DisplayedAreaSelection();
displayedAreaModule.DisplayedAreaSelection.Add(displayedArea);
displayedArea.DisplayedAreaTopLeftHandCorner = new List <long>();
displayedArea.DisplayedAreaBottomRightHandCorner = new List <long>();
displayedArea.DisplayedAreaTopLeftHandCorner.Add(1);
displayedArea.DisplayedAreaTopLeftHandCorner.Add(1);
displayedArea.DisplayedAreaBottomRightHandCorner.Add(areaInstance.Key.Width);
displayedArea.DisplayedAreaBottomRightHandCorner.Add(areaInstance.Key.Height);
displayedArea.PresentationSizeMode = PresentationSizeMode.ScaleToFit;
displayedArea.PresentationPixelAspectRatio = new List <int>();
displayedArea.PresentationPixelAspectRatio.Add(1);
displayedArea.PresentationPixelAspectRatio.Add(1);
if (displayedAreaInstance.Count > 1)
{
displayedArea.ReferencedImageSequence = areaInstance.Value;
}
}
ds.Set(displayedAreaModule);
//Graphic Layer Module
GraphicLayerModule graphicLayerModule = new GraphicLayerModule();
graphicLayerModule.GraphicLayerSequence = new List <GraphicLayer>();
GraphicLayer layer = new GraphicLayer();
layer.GraphicLayerName = "LAYER1";
layer.GraphicLayerOrder = 1;
graphicLayerModule.GraphicLayerSequence.Add(layer);
ds.Set(graphicLayerModule);
//Softcopy Presentation LUT Module
SoftCopyPresentationLutModule presentationLut = new SoftCopyPresentationLutModule();
presentationLut.PresentationLutShape = PresentationLutShape.Identity;
ds.Set(presentationLut);
//SOP Common Module
ds.InsertElementAndSetValue(DicomTag.SOPClassUID, DicomUidType.GrayscaleSoftcopyPresentationStateStorage);
ds.InsertElementAndSetValue(DicomTag.SOPInstanceUID, SeriesGenerator.GenerateDicomUniqueIdentifier());
ds.InsertElementAndSetValue(DicomTag.InstanceCreationDate, DicomDateValue.Now);
ds.InsertElementAndSetValue(DicomTag.InstanceCreationTime, DicomDateValue.Now);
ds.InsertElementAndSetValue(DicomTag.InstanceNumber, 1);
}
return(ds);
}
}
public static DicomDataSet GeneratePresentationState(string seriesInstanceUID, string annotationData, string description, DicomDataSet seriesDs, int windowCenter, int windowWidth, out string sopInstanceUID)
{
AnnCodecs codec = new AnnCodecs();
using (MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(annotationData)))
{
ms.Position = 0;
AnnCodecsInfo codecInfo = codec.GetInfo(ms);
ms.Position = 0;
JavaScriptSerializer jsSerialzer = new JavaScriptSerializer();
DicomAnnotationsUtilities dicomAnnotationsUtilities = new DicomAnnotationsUtilities();
DicomDataSet ds = new DicomDataSet();
sopInstanceUID = SeriesGenerator.GenerateDicomUniqueIdentifier();
//Patient Module C.7.1.1
ds.InsertElementAndSetValue(DicomTag.PatientName, seriesDs.GetValue <string>(DicomTag.PatientName, string.Empty));
ds.InsertElementAndSetValue(DicomTag.PatientID, seriesDs.GetValue <string>(DicomTag.PatientID, string.Empty));
ds.InsertElementAndSetValue(DicomTag.PatientBirthDate, "");
ds.InsertElementAndSetValue(DicomTag.PatientSex, "");
//Study Module C.7.2.1
ds.InsertElementAndSetValue(DicomTag.StudyInstanceUID, seriesDs.GetValue <string>(DicomTag.StudyInstanceUID, string.Empty));
ds.InsertElementAndSetValue(DicomTag.StudyDate, "");
ds.InsertElementAndSetValue(DicomTag.StudyTime, "");
ds.InsertElementAndSetValue(DicomTag.ReferringPhysicianName, "");
ds.InsertElementAndSetValue(DicomTag.StudyID, seriesDs.GetValue <string>(DicomTag.StudyID, string.Empty));
ds.InsertElementAndSetValue(DicomTag.AccessionNumber, seriesDs.GetValue <string>(DicomTag.AccessionNumber, string.Empty));
//Series Module C.7.3.1
ds.InsertElementAndSetValue(DicomTag.SeriesInstanceUID, SeriesGenerator.GenerateDicomUniqueIdentifier());
ds.InsertElementAndSetValue(DicomTag.Modality, "PR");
ds.InsertElementAndSetValue(DicomTag.SeriesNumber, 1);
ds.InsertElementAndSetValue(DicomTag.SeriesDate, DicomDateValue.Now);
ds.InsertElementAndSetValue(DicomTag.SeriesTime, DicomTimeValue.Now);
ds.InsertElementAndSetValue(DicomTag.SeriesDescription, "Study layout presentation state");
//General Equipment Module C.7.5.1
ds.InsertElementAndSetValue(DicomTag.Manufacturer, "LEADTOOLS IMAGING");
ds.InsertElementAndSetValue(DicomTag.InstitutionName, "LEADTOOLS, INC.");
ds.InsertElementAndSetValue(DicomTag.StationName, "HTML5 Viewer");
//Presentation State Identification Module C.11.10
ds.InsertElementAndSetValue(DicomTag.PresentationCreationDate, DicomDateValue.Now);
ds.InsertElementAndSetValue(DicomTag.PresentationCreationTime, DicomTimeValue.Now);
//Content Identification Macro Table 10-12
ds.InsertElementAndSetValue(DicomTag.InstanceNumber, 1);
ds.InsertElementAndSetValue(DicomTag.ContentLabel, "STUDY LAYOUT PRESENTATION");
ds.InsertElementAndSetValue(DicomTag.ContentDescription, description);
//ds.InsertElementAndSetValue(DicomTag.ContentCreatorName, userName);
//Presentation State RelationShip Module C11.11
PresentationStateRelationShip referncedSeriesSeq = new PresentationStateRelationShip();
referncedSeriesSeq.ReferencedSeriesSequence = new List <ReferencedSeries>();
ReferencedSeries referencedSeries = new ReferencedSeries();
referencedSeries.SeriesInstanceUID = seriesInstanceUID;
referencedSeries.ReferencedImageSequence = new List <SopInstanceReference>();
referncedSeriesSeq.ReferencedSeriesSequence.Add(referencedSeries);
Dictionary <LeadSize, List <ImageSopInstanceReference> > displayedAreaInstance = new Dictionary <LeadSize, List <ImageSopInstanceReference> >();
for (int index = 0; index < codecInfo.Pages.Length; index++)
{
AnnContainer container = codec.Load(ms, codecInfo.Pages[index]);
ms.Position = 0;
if (null == container.UserData)
{
continue;
}
AnnUserData refInstance = (AnnUserData)jsSerialzer.Deserialize <AnnUserData>(container.UserData.ToString());
if (null != refInstance && null != refInstance.ReferencedImageSequence)
{
referncedSeriesSeq.ReferencedSeriesSequence[0].ReferencedImageSequence.Add(refInstance.ReferencedImageSequence);
// The Medical Viewer defaults dpi to 150
// In this case, there is enough information to compute the dpi, which should be 150
//double dpiX = 0;
//double dpiY = 0;
//container.CalculateDpi(out dpiX, out dpiY);
//if (dpiX == 0 || dpiY == 0)
//{
// dpiX = 150.0;
// dpiY = 150.0;
//}
double xDpi = 150;
double yDpi = 150;
dicomAnnotationsUtilities.ImageDpiX = xDpi;
dicomAnnotationsUtilities.ImageDpiY = yDpi;
DicomElement graphicSequenceItem = dicomAnnotationsUtilities.FromAnnContainerToDataSet(ds, container);
DicomElement layerElement = ds.FindFirstElement(graphicSequenceItem, DicomTag.GraphicLayer, false);
if (null == layerElement)
{
ds.InsertElementAndSetValue(graphicSequenceItem, true, DicomTag.GraphicLayer, "LAYER1");
}
else
{
ds.SetStringValue(layerElement, "LAYER1", DicomCharacterSetType.Default);
}
GraphicAnnotationsModule annModule = new GraphicAnnotationsModule();
annModule.ReferencedImageSequence = new List <ImageSopInstanceReference>();
annModule.ReferencedImageSequence.Add(refInstance.ReferencedImageSequence);
ds.Set(graphicSequenceItem, annModule);
}
if (!refInstance.ImageSize.IsEmpty)
{
if (!displayedAreaInstance.ContainsKey(refInstance.ImageSize))
{
displayedAreaInstance[refInstance.ImageSize] = new List <ImageSopInstanceReference>();
}
displayedAreaInstance[refInstance.ImageSize].Add(refInstance.ReferencedImageSequence);
}
}
ds.Set(referncedSeriesSeq);
//Displayed Area Module
//
//
DisplayedAreaModule displayedAreaModule = new DisplayedAreaModule();
displayedAreaModule.DisplayedAreaSelection = new List <DisplayedAreaSelection>();
foreach (KeyValuePair <LeadSize, List <ImageSopInstanceReference> > areaInstance in displayedAreaInstance)
{
DisplayedAreaSelection displayedArea = new DisplayedAreaSelection();
displayedAreaModule.DisplayedAreaSelection.Add(displayedArea);
displayedArea.DisplayedAreaTopLeftHandCorner = new List <long>();
displayedArea.DisplayedAreaBottomRightHandCorner = new List <long>();
displayedArea.DisplayedAreaTopLeftHandCorner.Add(1);
displayedArea.DisplayedAreaTopLeftHandCorner.Add(1);
displayedArea.DisplayedAreaBottomRightHandCorner.Add(areaInstance.Key.Width);
displayedArea.DisplayedAreaBottomRightHandCorner.Add(areaInstance.Key.Height);
displayedArea.PresentationSizeMode = PresentationSizeMode.ScaleToFit;
displayedArea.PresentationPixelAspectRatio = new List <int>();
displayedArea.PresentationPixelAspectRatio.Add(1);
displayedArea.PresentationPixelAspectRatio.Add(1);
if (displayedAreaInstance.Count > 1)
{
displayedArea.ReferencedImageSequence = areaInstance.Value;
}
}
ds.Set(displayedAreaModule);
//Graphic Layer Module
GraphicLayerModule graphicLayerModule = new GraphicLayerModule();
GraphicLayer layer = new GraphicLayer();
graphicLayerModule.GraphicLayerSequence = new List <GraphicLayer>();
layer.GraphicLayerName = "LAYER1";
layer.GraphicLayerOrder = 1;
graphicLayerModule.GraphicLayerSequence.Add(layer);
ds.Set(graphicLayerModule);
//Softcopy Presentation LUT Module
SoftCopyPresentationLutModule presentationLut = new SoftCopyPresentationLutModule();
presentationLut.PresentationLutShape = PresentationLutShape.Identity;
if (windowCenter != -1 || windowWidth != -1)
{
SoftCopyVoiLutModule module = new SoftCopyVoiLutModule();
module.WindowCenter = new List <double>();
module.WindowCenter.Add(windowCenter);
module.WindowWidth = new List <double>();
module.WindowWidth.Add(windowWidth);
ds.Set(module);
}
ds.Set(presentationLut);
//SOP Common Module
ds.InsertElementAndSetValue(DicomTag.SOPClassUID, DicomUidType.GrayscaleSoftcopyPresentationStateStorage);
ds.InsertElementAndSetValue(DicomTag.SOPInstanceUID, sopInstanceUID);
ds.InsertElementAndSetValue(DicomTag.InstanceCreationDate, DicomDateValue.Now);
ds.InsertElementAndSetValue(DicomTag.InstanceCreationTime, DicomDateValue.Now);
ds.InsertElementAndSetValue(DicomTag.InstanceNumber, 1);
return(ds);
}
}
public DicomCommandStatusType OnFind(DicomClient Client, byte PresentationId, int MessageId, string AffectedClass,
DicomCommandPriorityType Priority, DicomDataSet Request)
{
if (Request == null)
{
return(DicomCommandStatusType.InvalidArgumentValue);
}
try
{
string level = Request.GetValue <string>(DicomTag.QueryRetrieveLevel, string.Empty);
DicomCommandStatusType status = Module.GetAttributeStatus(level, AffectedClass, Request);
DicomDataSet response = new DicomDataSet(Client.Server.TemporaryDirectory);
if (status != DicomCommandStatusType.Success)
{
return(status);
}
response.Initialize(DicomClassType.Undefined, DicomDataSetInitializeFlags.ExplicitVR | DicomDataSetInitializeFlags.LittleEndian);
switch (level.ToUpper())
{
case "PATIENT":
response.InsertElementAndSetValue(DicomTag.QueryRetrieveLevel, "PATIENT");
//
// Required Keys
//
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.PatientBirthDate);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.PatientBirthTime);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.PatientSex);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.EthnicGroup);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.PatientComments);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.NumberOfPatientRelatedStudies);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.NumberOfPatientRelatedSeries);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.NumberOfPatientRelatedInstances);
status = DB.FindPatient(this, Module.ServerInfo.ConnectionString, Request, response);
break;
case "STUDY":
response.InsertElementAndSetValue(DicomTag.QueryRetrieveLevel, "STUDY");
// Required Keys
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.StudyDate);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.StudyTime);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.AccessionNumber);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.StudyID);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.PatientName);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.PatientID);
// Optional Keys
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.StudyDescription);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.ReferringPhysicianName);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.NumberOfStudyRelatedSeries);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.NumberOfStudyRelatedInstances);
status = DB.FindStudy(this, Module.ServerInfo.ConnectionString, Request, response);
break;
case "SERIES":
response.InsertElementAndSetValue(DicomTag.QueryRetrieveLevel, "SERIES");
// Required Keys
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.StudyInstanceUID);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.Modality);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.SeriesNumber);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.SeriesDate);
// Optional Keys
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.SeriesDescription);
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.NumberOfSeriesRelatedInstances);
status = DB.FindSeries(this, AffectedClass, Module.ServerInfo.ConnectionString, Request, response);
break;
case "IMAGE":
response.InsertElementAndSetValue(DicomTag.QueryRetrieveLevel, "IMAGE");
// Required Keys
ExtensionMethods.InsertKeyElement(response, Request, DicomTag.InstanceNumber);
status = DB.FindImage(this, AffectedClass, Module.ServerInfo.ConnectionString, Request, response);
break;
default:
return(DicomCommandStatusType.InvalidAttributeValue);
}
return(status);
}
catch (Exception)
{
return(DicomCommandStatusType.ProcessingFailure);
}
}
