using Avalonia.Controls.Primitives; using FluentAvalonia.UI.Controls; using FluentAvalonia.UI.Navigation; namespace Toolkit.Foundation.Avalonia { //public class FrameHandler : NavigationRouteHandler //{ // public override async void Receive(NavigationRouteRequest message) // { // message.Target.NavigationPageFactory = new NavigationPageFactory(); // TaskCompletionSource completionSource = new(); // if (message.Template is TemplatedControl content) // { // void HandleNavigated(object sender, NavigationEventArgs args) // { // message.Target.Navigated -= HandleNavigated; // if (message.Target.Content is TemplatedControl control) // { // control.DataContext = message.Content; // completionSource.SetResult(true); // } // } // message.Target.Navigated += HandleNavigated; // message.Target.NavigateFromObject(content); // } // message.Reply(await completionSource.Task); // } //} }