public async void BeginOpenDicomDoseAsync()
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Multiselect = false;
openFileDialog.Title = "Open Dicom Dose";
if (openFileDialog.ShowDialog() == true)
{
var progressItem = ProgressService.CreateNew("Loading Dose File...", false);
var progress = new Progress <double>(x => { progressItem.ProgressAmount = (int)x; });
DicomDoseObject openedObject = null;
await Task.Run(async() =>
{
try
{
openedObject = await DicomLoader.LoadDicomDoseAsync(openFileDialog.FileName, progress);
}
catch (Exception e)
{
Messenger.Default.Send(new NotificationMessage("Could not open file: " + e.Message));
}
});
if (openedObject != null)
{
Messenger.Default.Send(new RTDicomViewer.Message.RTObjectAddedMessage <DicomDoseObject>(openedObject));
}
ProgressService.End(progressItem);
}
}
public static DicomDoseObject LoadDicomDoseSync(DicomFile dicomFile)
{
var loader = new DicomDoseLoader();
var dose = new DicomDoseObject();
loader.Load(dicomFile, dose, null);
return(dose);
}
public void Load(DicomFile[] files, DicomDoseObject dicomObject, IProgress <double> progress)
{
//Load standard DICOM stuff.
base.Load(files, dicomObject, progress);
DicomFile file0 = files[0];
Load(file0, dicomObject, progress);
}
public void Load(DicomFile[] files, DicomDoseObject dicomObject)
{
DicomFile file0 = files[0];
dicomObject.DoseGridScaling = file0.Dataset.Get <double>(DicomTag.DoseGridScaling, 1.0d);
dicomObject.Units = file0.Dataset.Get <string>(DicomTag.DoseUnits, "None");
var gridLoader = new GridBasedStructureDicomLoader();
dicomObject.Grid = gridLoader.Load(files);
}
public static async Task <DicomDoseObject> LoadDicomDoseAsync(string[] fileNames, IProgress <double> progress)
{
var files = await getFilesAsync(fileNames);
var loader = new DicomDoseLoader();
var dose = new DicomDoseObject();
loader.Load(files, dose, progress);
return(dose);
}
public void Load(DicomFile[] files, DicomDoseObject dicomObject, IProgress <double> progress)
{
//Load standard DICOM stuff.
base.Load(files, dicomObject, progress);
DicomFile file0 = files[0];
var gridLoader = new GridBasedStructureDicomLoader();
dicomObject.Grid = gridLoader.Load(files, progress);
dicomObject.Grid.Scaling = file0.Dataset.Get <float>(DicomTag.DoseGridScaling, 1.0f);
dicomObject.Grid.ValueUnit = unitFromString(file0.Dataset.Get <string>(DicomTag.DoseUnits, "Relative"));
dicomObject.Grid.Name = Path.GetFileNameWithoutExtension(file0.File.Name);
}
public async void SubtractDoses()
{
if (SelectedMathDose1 == null || SelectedMathDose2 == null)
{
return;
}
DicomDoseObject newDoseObject = new DicomDoseObject();
var math = new GridMath();
IsComputing = true;
var progressItem = ProgressSerice.CreateNew("Performing Gamma Calculation...", false);
var progress = new Progress <int>(x => { progressItem.ProgressAmount = x; });
VectorField vf = null;
GammaDistribution gamma = null;
await Task.Run(() =>
{
gamma = math.Gamma(SelectedMathDose1.Grid, SelectedMathDose2.Grid, progress, (float)DtaTol, (float)DoseDiffTol, 10);
vf = gamma.Vectors;
newDoseObject.Grid = gamma.Gamma;
});
ProgressSerice.End(progressItem);
/*var dd = new DicomDoseObject();
*
* dd.Grid = gamma.Jacobian;
* dd.Grid.Name = "Jacobian";
* MessengerInstance.Send<RTObjectAddedMessage<DicomDoseObject>>(new RTObjectAddedMessage<DicomDoseObject>(dd));*/
Workspace.Workspace.Current.Axial.VectorFields.Add(vf);
Workspace.Workspace.Current.Sagittal.VectorFields.Add(vf);
Workspace.Workspace.Current.Coronal.VectorFields.Add(vf);
newDoseObject.Grid.ValueUnit = Unit.Gamma;
newDoseObject.Grid.Name = "Gamma Result";
IsComputing = false;
MessengerInstance.Send <RTObjectAddedMessage <DicomDoseObject> >(new RTObjectAddedMessage <DicomDoseObject>(newDoseObject));
}
public void Load(DicomFile file, DicomDoseObject dicomObject, IProgress <double> progress)
{
var gridLoader = new GridBasedStructureDicomLoader();
dicomObject.SerriesNumber = file.Dataset.GetSingleValueOrDefault <string>(DicomTag.SeriesNumber, "");
dicomObject.SerriesDescription = file.Dataset.GetSingleValueOrDefault <string>(DicomTag.SeriesDescription, "");
dicomObject.ClassUID = file.Dataset.GetSingleValueOrDefault <string>(DicomTag.SOPClassUID, "");
dicomObject.InstanceUID = file.Dataset.GetSingleValueOrDefault <string>(DicomTag.SOPInstanceUID, "");
String tempstring = file.Dataset.GetSingleValueOrDefault <string>(DicomTag.ReferencedRTPlanSequence, "");
DicomReferencedSOP tt = file.Dataset.GetReferencedSOP(DicomTag.ReferencedRTPlanSequence);
if (tt != null)
{
dicomObject.ReferencedClassUID = tt.Class.UID;
dicomObject.ReferencedInstanceUID = tt.Instance.UID;
}
dicomObject.Grid = gridLoader.Load(file);
dicomObject.Grid.Scaling = file.Dataset.GetSingleValueOrDefault <float>(DicomTag.DoseGridScaling, 1.0f);
dicomObject.Grid.ValueUnit = unitFromString(file.Dataset.GetSingleValueOrDefault <string>(DicomTag.DoseUnits, "Relative"));
dicomObject.Grid.Name = Path.GetFileNameWithoutExtension(file.File.Name);
}
