/// <inheritdoc/>
public sealed override async Task <bool> Initialize()
{
sourceResolver = ServiceProvider.Get <IScriptSourceCodeResolver>();
if (sourceResolver.LatestCompilation == null)
{
// Wait for initial compilation to be done before continuing initialization
var compilationReady = new TaskCompletionSource <bool>();
EventHandler compilationChange = (sender, args) => compilationReady.TrySetResult(true);
sourceResolver.LatestCompilationChanged += compilationChange;
await compilationReady.Task;
sourceResolver.LatestCompilationChanged -= compilationChange;
}
properties = GraphViewModel.Create(ServiceProvider, new[] { new SinglePropertyProvider(propertiesNode.Target) });
// Since Roslyn compilation is ready, regenerate slots
await RegenerateSlots();
// Regenerate slot on next compilations
sourceResolver.LatestCompilationChanged += CompilationUpdated;
// Listen to changes
Session.AssetPropertiesChanged += Session_AssetPropertiesChanged;
// Select first function
SelectedMethod = Methods.FirstOrDefault();
// Trigger initial compilation
TriggerBackgroundCompilation().Forget();
return(true);
}
public SymbolSearchHelper(VisualScriptEditorViewModel viewModel)
{
this.viewModel = viewModel;
viewModel.PropertyChanged += ViewModel_PropertyChanged;
viewModel.SymbolSearchValues.Clear();
viewModel.SymbolSearchOpen = true;
sourceResolver = viewModel.ServiceProvider.Get <IScriptSourceCodeResolver>();
// Start initial search
symbolSearchCancellationToken = new CancellationTokenSource();
Task.Run(() => GenerateSymbolSearchValues(sourceResolver.LatestCompilation, symbolSearchCancellationToken.Token)).Forget();
// Listen for changes
sourceResolver.LatestCompilationChanged += RestartSearch;
}
