/// <inheritdoc />
public override bool ProcessDeserializedData(AssetPropertyGraphContainer graphContainer, object targetRootObject, Type targetMemberType, ref object data, bool isRootDataObjectReference, AssetId?sourceId, YamlAssetMetadata <OverrideType> overrides, YamlAssetPath basePath)
{
var asset = (AssetCompositeHierarchy <TAssetPartDesign, TAssetPart>)targetRootObject;
var hierarchy = data as AssetCompositeHierarchyData <TAssetPartDesign, TAssetPart>;
if (hierarchy == null)
{
return(false);
}
// Create a temporary asset to host the hierarchy to paste, so we have a property graph to manipulate it.
var tempAsset = (AssetCompositeHierarchy <TAssetPartDesign, TAssetPart>)Activator.CreateInstance(asset.GetType());
tempAsset.Hierarchy = hierarchy;
// Use temporary containers so that any created nodes are discarded after the processing.
var tempNodeContainer = new AssetNodeContainer {
NodeBuilder = { NodeFactory = new AssetNodeFactory() }
};
var definition = AssetQuantumRegistry.GetDefinition(asset.GetType());
var rootNode = tempNodeContainer.GetOrCreateNode(tempAsset);
// If different asset or if at least one part already exists, create a custom clone.
if (asset.Id != sourceId || hierarchy.Parts.Values.Any(part => asset.ContainsPart(part.Part.Id)))
{
// Clone again to create new ids for any IIdentifiable, but keep references to external object intact.
var cloneExternalReferences = ExternalReferenceCollector.GetExternalReferences(definition, rootNode);
hierarchy = AssetCloner.Clone(hierarchy, AssetClonerFlags.GenerateNewIdsForIdentifiableObjects, cloneExternalReferences, out var idRemapping);
// Remap indices of parts in Hierarchy.Part
AssetCloningHelper.RemapIdentifiablePaths(overrides, idRemapping, basePath);
// Make new base instances ids in case the part are inherited.
AssetPartsAnalysis.GenerateNewBaseInstanceIds(hierarchy);
// Update the temporary asset with this cloned hierarchy.
rootNode[nameof(AssetCompositeHierarchy <TAssetPartDesign, TAssetPart> .Hierarchy)].Update(hierarchy);
}
// Collect all referenceable objects from the target asset (where we're pasting)
var targetPropertyGraph = graphContainer.TryGetGraph(asset.Id);
var referenceableObjects = IdentifiableObjectCollector.Collect(targetPropertyGraph.Definition, targetPropertyGraph.RootNode);
// Replace references in the hierarchy being pasted by the real objects from the target asset.
var externalReferences = new HashSet <Guid>(ExternalReferenceCollector.GetExternalReferences(definition, rootNode).Select(x => x.Id));
var visitor = new ObjectReferencePathGenerator(definition)
{
ShouldOutputReference = x => externalReferences.Contains(x)
};
visitor.Visit(rootNode);
FixupObjectReferences.FixupReferences(tempAsset, visitor.Result, referenceableObjects, true);
data = hierarchy;
return(true);
}
public SettingsCategoryViewModel(IViewModelServiceProvider serviceProvider, SettingsProfile profile, string name, SettingsCategoryViewModel parent, AssetNodeContainer nodeContainer)
: base(serviceProvider)
{
this.nodeContainer = nodeContainer;
Name = name;
Parent = parent;
SubCategories = new SortedObservableCollection <SettingsCategoryViewModel>();
// Get all settings key and sort them by display name
var settingsKeys = profile.Container.GetAllSettingsKeys();
var settingsPath = Path;
if (!settingsPath.EndsWith("/"))
{
settingsPath += "/";
}
int pathLength = settingsPath.Length;
settingsKeys.Sort(new AnonymousComparer <SettingsKey>((x, y) => x.DisplayName.CompareTo(y.DisplayName)));
// We keep settings that starts by settingsPath and does not contains subsequent slashes
foreach (SettingsKey key in settingsKeys)
{
var displayName = key.DisplayName.ToString();
if (displayName.StartsWith(settingsPath) && !displayName.Substring(pathLength).Contains("/"))
{
var settingsObject = PackageSettingsWrapper.SettingsKeyWrapper.Create(key, profile);
settingsList.Add(key.DisplayName.GetFileName(), settingsObject);
}
}
// Add the settings commands
var commands = EditorSettings.GetAllCommands();
foreach (SettingsCommand command in commands)
{
var displayName = command.DisplayName.ToString();
if (displayName.StartsWith(settingsPath) && !displayName.Substring(pathLength).Contains("/"))
{
settingsList.Add(command.DisplayName.GetFileName(), command);
}
}
}
