private void DeserializeGroupPresets(PresetVoiLutCollection presets, XmlNodeList presetNodes)
{
foreach (XmlElement presetNode in presetNodes)
{
string keyStrokeAttribute = presetNode.GetAttribute("keystroke");
XKeys keyStroke = XKeys.None;
if (!String.IsNullOrEmpty(keyStrokeAttribute))
{
keyStroke = (XKeys)_xkeysConverter.ConvertFromInvariantString(keyStrokeAttribute);
}
string factoryName = presetNode.GetAttribute("factory");
IPresetVoiLutOperationFactory factory = PresetVoiLutOperationFactories.GetFactory(factoryName);
if (factory == null)
{
continue;
}
PresetVoiLutConfiguration configuration = PresetVoiLutConfiguration.FromFactory(factory);
XmlNodeList configurationItems = presetNode.SelectNodes("configuration/item");
foreach (XmlElement configurationItem in configurationItems)
{
configuration[configurationItem.GetAttribute("key")] = configurationItem.GetAttribute("value");
}
try
{
IPresetVoiLutOperation operation = factory.Create(configuration);
PresetVoiLut preset = new PresetVoiLut(operation);
preset.KeyStroke = keyStroke;
presets.Add(preset);
}
catch (Exception e)
{
Platform.Log(LogLevel.Error, e);
continue;
}
}
}
public void SetPresetGroups(PresetVoiLutGroupCollection groups)
{
try
{
XmlDocument document = new XmlDocument();
XmlElement rootElement = document.CreateElement("preset-voi-luts");
document.AppendChild(rootElement);
foreach (PresetVoiLutGroup group in groups)
{
if (group.Presets.Count == 0)
{
continue;
}
XmlElement groupNode = document.CreateElement("group");
if (!String.IsNullOrEmpty(group.Modality))
{
groupNode.SetAttribute("modality", group.Modality);
}
rootElement.AppendChild(groupNode);
XmlElement presetsElement = document.CreateElement("presets");
groupNode.AppendChild(presetsElement);
foreach (PresetVoiLut preset in group.Presets)
{
XmlElement presetElement = document.CreateElement("preset");
presetsElement.AppendChild(presetElement);
if (preset.KeyStroke != XKeys.None)
{
presetElement.SetAttribute("keystroke", preset.KeyStroke.ToString());
}
PresetVoiLutConfiguration configuration = preset.Operation.GetConfiguration();
presetElement.SetAttribute("factory", configuration.FactoryName);
XmlElement configurationElement = document.CreateElement("configuration");
presetElement.AppendChild(configurationElement);
foreach (KeyValuePair <string, string> configurationItem in configuration)
{
if (String.IsNullOrEmpty(configurationItem.Key) || String.IsNullOrEmpty(configurationItem.Value))
{
continue;
}
XmlElement configurationItemElement = document.CreateElement("item");
configurationItemElement.SetAttribute("key", configurationItem.Key);
configurationItemElement.SetAttribute("value", configurationItem.Value);
configurationElement.AppendChild(configurationItemElement);
}
}
}
_presetGroups = null;
string currentSettings = this.SettingsXml;
this.SettingsXml = document.OuterXml;
this.Save();
}
catch (Exception e)
{
Platform.Log(LogLevel.Error, e);
}
}
public void OnEditSelected()
{
if (!EditEnabled)
{
return;
}
if (this.SelectedPresetVoiLut == null)
{
this.Host.DesktopWindow.ShowMessageBox(SR.MessagePleaseSelectAnItemToEdit, MessageBoxActions.Ok);
return;
}
try
{
PresetVoiLutConfiguration configuration = this.SelectedPresetOperation.GetConfiguration();
IPresetVoiLutOperationComponent editComponent = this.SelectedPresetOperation.SourceFactory.GetEditComponent(configuration);
editComponent.EditContext = EditContext.Edit;
PresetVoiLutOperationsComponentContainer container = new PresetVoiLutOperationsComponentContainer(GetUnusedKeyStrokes(this.SelectedPresetVoiLut), editComponent);
container.SelectedKeyStroke = this.SelectedPresetVoiLut.KeyStroke;
if (ApplicationComponentExitCode.Accepted != ApplicationComponent.LaunchAsDialog(this.Host.DesktopWindow, container, SR.TitleEditPreset))
{
return;
}
PresetVoiLut preset = container.GetPresetVoiLut();
Platform.CheckForNullReference(preset, "preset");
List <PresetVoiLut> conflictingItems = CollectionUtils.Select <PresetVoiLut>(_voiLutPresets.Items,
delegate(PresetVoiLut test){ return(preset.Equals(test)); });
if (conflictingItems.Count == 0 ||
(conflictingItems.Count == 1 && conflictingItems[0].Equals(this.SelectedPresetVoiLut)))
{
PresetVoiLut selected = this.SelectedPresetVoiLut;
int index = _voiLutPresets.Items.IndexOf(selected);
_voiLutPresets.Items.Remove(selected);
if (index < _voiLutPresets.Items.Count)
{
_voiLutPresets.Items.Insert(index, preset);
}
else
{
_voiLutPresets.Items.Add(preset);
}
Selection = null;
this.Modified = true;
}
else
{
this.Host.DesktopWindow.ShowMessageBox(SR.MessageNameOrKeystrokeConflictsWithExistingPreset, MessageBoxActions.Ok);
}
}
catch (Exception e)
{
ExceptionHandler.Report(e, SR.MessageFailedToEditPreset, this.Host.DesktopWindow);
}
}