/// <summary>
/// Creates a new DICOM Data object from an array of data
/// </summary>
/// <param name="dataArray">the data array from which to initialize the DICOM Data object</param>
/// <returns></returns>
public static DICOMData <T> CreateFromArray(T[] dataArray)
{
var data = new DICOMData <T>();
if (dataArray != null)
{
data.MultipicityValue = dataArray.ToList();
}
return(data);
}
/// <summary>
/// Creates a new DICOM Data object from a single data value
/// </summary>
/// <param name="dataValue">the data value from which to initialize the DICOM Data object</param>
/// <returns></returns>
public static DICOMData <T> CreateFromSingle(T dataValue)
{
var data = new DICOMData <T>();
if (dataValue != null)
{
data.SingleValue = dataValue;
}
return(data);
}
/// <summary>
/// Creates a new DICOM Data object from a single data value
/// </summary>
/// <param name="dataValue">the data value from which to initialize the DICOM Data object</param>
/// <returns></returns>
public static DICOMData <T> CreateFromSingle(T dataValue)
{
DICOMData <T> data = new DICOMData <T>();
if (dataValue != null)
{
data.SingleValue = dataValue;
return(data);
}
else
{
return(null);
}
}
/// <summary>
/// Wraps a DICOM sequence with a type that inherits from DICOMObjectWrapper
/// </summary>
/// <typeparam name="T">the wrapping class for the DICOM objects within the sequence</typeparam>
/// <param name="tag">the DICOM tag of the sequence which contains the objects to wrap</param>
/// <returns>a list of wrapped DICOM objects</returns>
public List <T> GetWrappedSequence <T>(Tag tag) where T : DICOMObjectWrapper, new()
{
DICOMData <DICOMObject> seq = _dcm.TryGetDataValue <DICOMObject>(tag, null);
if (seq != null)
{
return(seq.MultipicityValue.Select(si =>
{
var t = new T();
t._dcm = si;
return t;
}).ToList());
}
return(null);
}
/// <summary>
/// Searches for a specific element. If it is found, it returns the data from the element. Otherwise,
/// it will return a provided default value for the element.
/// </summary>
/// <typeparam name="T">the type of data to return</typeparam>
/// <param name="tagToFind">the tag of the element containing the data</param>
/// <param name="defaultValueIfNull">the default value to return if the element is not found</param>
/// <returns></returns>
public DICOMData <T> TryGetDataValue <T>(Tag tagToFind, object defaultValueIfNull)
{
var found = FindFirst(tagToFind) as AbstractElement <T>;
if (found != null)
{
return(found.DataContainer);
}
var data = new DICOMData <T>();
if (typeof(T).IsArray)
{
data.MultipicityValue = ((T[])defaultValueIfNull).ToList();
}
else
{
data.SingleValue = (T)defaultValueIfNull;
}
return(data);
}