/// <summary>
/// Helper method to serialize a graphic to the supplied serialization state object.
/// </summary>
/// <param name="graphic">The graphic to serialize.</param>
/// <param name="serializationState">The state to which the graphic should be serialized.</param>
/// <returns>True if the graphic was serializable; False otherwise.</returns>
public static bool SerializeGraphic(IGraphic graphic, GraphicAnnotationSequenceItem serializationState)
{
Platform.CheckForNullReference(graphic, "graphic");
Platform.CheckForNullReference(serializationState, "serializationState");
object[] attributes = graphic.GetType().GetCustomAttributes(typeof (DicomSerializableGraphicAnnotationAttribute), true);
if (attributes.Length > 0)
{
((DicomSerializableGraphicAnnotationAttribute) attributes[0]).Serializer.Serialize(graphic, serializationState);
return true;
}
return false;
}
public static DicomGraphicAnnotation CreateGraphicAnnotation(Frame frame, GraphicAnnotationSequenceItem sequenceItem, RectangleF displayedArea, bool interactive = false)
{
ImageSopInstanceReferenceDictionary dictionary = new ImageSopInstanceReferenceDictionary(sequenceItem.ReferencedImageSequence, true);
return dictionary.ReferencesFrame(frame.ParentImageSop.SopInstanceUid, frame.FrameNumber) ? DicomGraphicAnnotation.Create(sequenceItem, displayedArea) : null;
}
/// <summary> /// Serializes the specified graphic to the supplied serialization state object. /// </summary> /// <param name="graphic">The graphic to serialize.</param> /// <param name="serializationState">The state to which the graphic should be serialized.</param> protected abstract void Serialize(IGraphic graphic, GraphicAnnotationSequenceItem serializationState);