private void OnOpenDialogWindow(object sender, ExecutedRoutedEventArgs eventArgs)
{
PropertyReferenceProperty referenceProperty = (PropertyReferenceProperty)PropertyEditingHelper.GetEditedProperty(eventArgs.OriginalSource, eventArgs.Parameter);
DataTemplate dialogEditorTemplate = PropertyEditingHelper.GetDialogEditorTemplate((PropertyEntry)referenceProperty);
if (dialogEditorTemplate == null)
{
return;
}
Dialog dialog = (Dialog) new DialogValueEditorHost(referenceProperty.get_PropertyValue(), dialogEditorTemplate);
int remaining = 0;
SceneEditTransaction sceneEditTransaction = (SceneEditTransaction)null;
if (this.ActiveDocument != null)
{
this.CommitOutstandingTransactions(0);
sceneEditTransaction = this.ActiveDocument.CreateEditTransaction(string.Format((IFormatProvider)CultureInfo.CurrentCulture, StringTable.DialogValueEditorUndoDescription, new object[1]
{
(object)referenceProperty.get_DisplayName()
}));
this.editTransactions.Push(sceneEditTransaction);
remaining = this.editTransactions.Count;
}
bool?nullable = dialog.ShowDialog();
if (this.ActiveDocument != null)
{
this.CommitOutstandingTransactions(remaining);
if (nullable.HasValue && nullable.Value)
{
sceneEditTransaction.Commit();
}
else
{
sceneEditTransaction.Cancel();
}
this.editTransactions.Pop();
}
eventArgs.Handled = true;
}
public static PropertyValueEditor GetPropertyEditorTemplate(PropertyReferenceProperty property)
{
bool flag = false;
IProjectContext projectContext = property.ObjectSet.ProjectContext;
PropertyValueEditor propertyValueEditor = PropertyEditorTemplateLookup.GetPropertyEditorTemplate(projectContext, property.ObjectSet.DesignerContext, property.PropertyTypeId);
if (propertyValueEditor == PropertyEditorTemplateLookup.ObjectEditorTemplate && property.get_PropertyValue().get_CanConvertFromString())
{
flag = true;
propertyValueEditor = (PropertyValueEditor)null;
}
SceneNodeProperty sceneNodeProperty = property as SceneNodeProperty;
if (propertyValueEditor == null)
{
if (property.Converter != null && property.Converter.GetPropertiesSupported())
{
return(PropertyEditorTemplateLookup.ObjectEditorTemplate);
}
if (sceneNodeProperty != null && UriEditor.IsPropertySupportedOnType((PropertyReferenceProperty)sceneNodeProperty, sceneNodeProperty.SceneNodeObjectSet.ObjectType))
{
DataTemplate dataTemplate = new DataTemplate();
dataTemplate.VisualTree = new FrameworkElementFactory(typeof(UriEditor));
propertyValueEditor = new PropertyValueEditor(dataTemplate);
}
}
if (propertyValueEditor == null && !flag)
{
IType computedValueTypeId = property.ComputedValueTypeId;
if (computedValueTypeId != null)
{
propertyValueEditor = PropertyEditorTemplateLookup.GetPropertyEditorTemplate(projectContext, property.ObjectSet.DesignerContext, computedValueTypeId);
if (propertyValueEditor is PropertyEditorTemplateLookup.CollectionDialogPropertyValueEditor)
{
propertyValueEditor = (PropertyValueEditor)null;
}
}
}
if (((PropertyEntry)property).get_IsReadOnly() && !(propertyValueEditor is PropertyEditorTemplateLookup.CollectionDialogPropertyValueEditor) && !ProjectNeutralTypes.LayoutPathCollection.IsAssignableFrom((ITypeId)property.PropertyTypeId))
{
return((PropertyValueEditor)null);
}
if (sceneNodeProperty != null && propertyValueEditor is PropertyEditorTemplateLookup.CollectionDialogPropertyValueEditor)
{
bool isMixed;
DocumentNode valueAsDocumentNode = sceneNodeProperty.GetLocalValueAsDocumentNode(true, out isMixed);
if (valueAsDocumentNode != null && valueAsDocumentNode is DocumentPrimitiveNode)
{
return((PropertyValueEditor)null);
}
if (property.PropertyTypeId.IsArray && !property.PropertyTypeId.PlatformMetadata.ResolveType(PlatformTypes.ArrayExtension).IsResolvable)
{
return((PropertyValueEditor)null);
}
}
return(propertyValueEditor);
}
