private string SortKey(SortType type)
{
DicomEditorTag parentTag = _parentTag;
string typeSpecificModifier;
switch (type)
{
case SortType.GroupElement:
if (_parentTag == null)
{
return(String.Format("({0:x4},", _group) + String.Format("{0:x4})", _element) + _postitionOrdinal.ToString());
}
else
{
return(_parentTag.SortKey(type) + String.Format("({0:x4},", _group) + String.Format("{0:x4})", _element) + _postitionOrdinal.ToString());
}
case SortType.TagName:
typeSpecificModifier = _tagName;
while (parentTag != null)
{
typeSpecificModifier = parentTag._tagName;
parentTag = parentTag._parentTag;
}
break;
case SortType.Vr:
typeSpecificModifier = this.Vr;
while (parentTag != null)
{
typeSpecificModifier = parentTag.Vr;
parentTag = parentTag._parentTag;
}
break;
case SortType.Length:
typeSpecificModifier = this.Length;
while (parentTag != null)
{
typeSpecificModifier = parentTag.Length;
parentTag = parentTag._parentTag;
}
break;
case SortType.Value:
typeSpecificModifier = this.Value;
while (parentTag != null)
{
typeSpecificModifier = parentTag.Value;
parentTag = parentTag._parentTag;
}
break;
default:
typeSpecificModifier = String.Format("({0:x4},", _group) + String.Format("{0:x4})", _element) + _postitionOrdinal.ToString();
break;
}
return(typeSpecificModifier + this.SortKey(SortType.GroupElement));
}
public DicomEditorTag(string group, string element, string tagName, DicomEditorTag parentTag, int positionOrdinal, int displayLevel)
{
_attribute = null;
_group = ushort.Parse(group, System.Globalization.NumberStyles.HexNumber);
_element = ushort.Parse(element, System.Globalization.NumberStyles.HexNumber);
_tagName = tagName;
_parentTag = parentTag;
_postitionOrdinal = positionOrdinal;
_nestingLevel = displayLevel;
}
public DicomEditorTag(DicomAttribute attribute, DicomEditorTag parentTag, int nestingLevel)
{
_attribute = attribute;
_group = _attribute.Tag.Group;
_element = _attribute.Tag.Element;
_tagName = _attribute.Tag.Name;
_parentTag = parentTag;
_nestingLevel = nestingLevel;
_postitionOrdinal = 0;
}
private void ReadAttributeCollection(DicomAttributeCollection set, DicomEditorTag parent, int nestingLevel)
{
foreach (DicomAttribute attribute in set)
{
if (attribute.IsEmpty)
{
continue;
}
if (attribute is DicomAttributeSQ)
{
DicomEditorTag editorSq = new DicomEditorTag(attribute, parent, nestingLevel);
_dicomTagData.Items.Add(editorSq);
DicomSequenceItem[] items = (DicomSequenceItem[])((DicomAttributeSQ)attribute).Values;
if (items.Length != 0)
{
DicomEditorTag editorSqItem;
DicomSequenceItem sequenceItem;
for (int i = 0; i < items.Length; i++)
{
sequenceItem = items[i];
editorSqItem = new DicomEditorTag("fffe", "e000", "Sequence Item", editorSq, i, nestingLevel + 1);
_dicomTagData.Items.Add(editorSqItem);
this.ReadAttributeCollection(sequenceItem, editorSqItem, nestingLevel + 2);
//add SQ Item delimiter
_dicomTagData.Items.Add(new DicomEditorTag("fffe", "e00d", "Item Delimitation Item", editorSqItem, i, nestingLevel + 1));
}
}
//add SQ delimiter
_dicomTagData.Items.Add(new DicomEditorTag("fffe", "e0dd", "Sequence Delimitation Item", editorSq, items.Length, nestingLevel));
}
else
{
_dicomTagData.Items.Add(new DicomEditorTag(attribute, parent, nestingLevel));
}
}
}
public DicomEditorComponent()
{
_dicomTagData = new Table <DicomEditorTag>();
_dicomTagData.Columns.Add(new TableColumn <DicomEditorTag, string>(SR.ColumnHeadingGroupElement, delegate(DicomEditorTag d) { return(d.DisplayKey); }, null, 1.0f, delegate(DicomEditorTag one, DicomEditorTag two) { return(DicomEditorTag.TagCompare(one, two, SortType.GroupElement)); }));
_dicomTagData.Columns.Add(new TableColumn <DicomEditorTag, string>(SR.ColumnHeadingTagName, delegate(DicomEditorTag d) { return(d.TagName); }, null, 1.0f, delegate(DicomEditorTag one, DicomEditorTag two) { return(DicomEditorTag.TagCompare(one, two, SortType.TagName)); }));
_dicomTagData.Columns.Add(new TableColumn <DicomEditorTag, string>(SR.ColumnHeadingVR, delegate(DicomEditorTag d) { return(d.Vr); }, null, 1.0f, delegate(DicomEditorTag one, DicomEditorTag two) { return(DicomEditorTag.TagCompare(one, two, SortType.Vr)); }));
_dicomTagData.Columns.Add(new TableColumn <DicomEditorTag, string>(SR.ColumnHeadingLength, delegate(DicomEditorTag d) { return(d.Length); }, null, 1.0f, delegate(DicomEditorTag one, DicomEditorTag two) { return(DicomEditorTag.TagCompare(one, two, SortType.Length)); }));
_dicomTagData.Columns.Add(new TableColumn <DicomEditorTag, string>(SR.ColumnHeadingValue, delegate(DicomEditorTag d) { return(d.Value); }, delegate(DicomEditorTag d, string value)
{
if (d.IsEditable())
{
d.Value = value;
_dirtyFlags[_position] = true;
EventsHelper.Fire(_tagEditedEvent, this, EventArgs.Empty);
}
}, 1.0f, delegate(DicomEditorTag one, DicomEditorTag two) { return(DicomEditorTag.TagCompare(one, two, SortType.Value)); }));
_title = "";
_loadedFiles = new List <DicomFile>();
_position = 0;
_dirtyFlags = new List <bool>();
_anonymizer = new DicomAnonymizer();
_anonymizer.ValidationOptions = ValidationOptions.RelaxAllChecks;
}
public static int TagCompare(DicomEditorTag one, DicomEditorTag two, SortType type)
{
return(one.SortKey(type).CompareTo(two.SortKey(type)));
}
