public List<StoredDisplaySetCreationSetting> GetStoredSettings()
{
XmlDocument document = this.DisplaySetCreationSettingsXml;
if (document == null)
{
document = new XmlDocument();
Stream stream = new ResourceResolver(this.GetType(), false).OpenResource("DisplaySetCreationSettingsDefaults.xml");
document.Load(stream);
stream.Close();
}
XmlNodeList settingsNodes = document.SelectNodes("//display-set-creation-settings/setting");
if (settingsNodes== null || settingsNodes.Count == 0)
{
document = new XmlDocument();
Stream stream = new ResourceResolver(this.GetType(), false).OpenResource("DisplaySetCreationSettingsDefaults.xml");
document.Load(stream);
stream.Close();
settingsNodes = document.SelectNodes("//display-set-creation-settings/setting");
}
List<string> missingModalities = new List<string>(StandardModalities.Modalities);
List<StoredDisplaySetCreationSetting> storedDisplaySetSettings = new List<StoredDisplaySetCreationSetting>();
foreach (XmlElement settingsNode in settingsNodes)
{
XmlAttribute attribute = settingsNode.Attributes["modality"];
string modality = "";
if (attribute != null)
{
modality = attribute.Value ?? "";
missingModalities.Remove(modality);
}
if (!String.IsNullOrEmpty(modality))
{
XmlNodeList optionNodes = settingsNode.SelectNodes("options/option");
StoredDisplaySetCreationSetting setting = new StoredDisplaySetCreationSetting(modality);
SetOptions(setting, optionNodes);
storedDisplaySetSettings.Add(setting);
XmlNode presentationIntentNode = settingsNode.SelectSingleNode("presentation-intent");
if (presentationIntentNode != null)
{
attribute = presentationIntentNode.Attributes["show-grayscale-inverted"];
if (attribute != null)
setting.ShowGrayscaleInverted = (attribute.Value == "True");
}
}
}
foreach (string missingModality in missingModalities)
storedDisplaySetSettings.Add(new StoredDisplaySetCreationSetting(missingModality));
return storedDisplaySetSettings;
}
protected void Initialize(string xmlResourceName)
{
using (Stream stream = new ResourceResolver(typeof(SopClassLegacyConfigurationElementCollection).Assembly).OpenResource(xmlResourceName))
{
XmlDocument document = new XmlDocument();
document.Load(stream);
foreach (XmlElement sopClass in document.SelectNodes("//sop-class"))
Add(sopClass.Attributes["uid"].InnerText, sopClass.Attributes["description"].InnerText);
stream.Close();
}
}
