private void OnEntryDeleted(WidgetHostTargetEntry sender)
 {
     _hostTargets.Remove(sender);
     _hostTargetsCanvas.Remove(sender);
     MainApp.GetInstance().GetHostsController().RemoveHost(sender.GetHost());
     RefreshVisuals();
 }
 private void OnEntryUpdateConnectionEvent(WidgetHostTargetEntry sender)
 {
     MainApp.GetInstance().GetHostsController().TryConnectHost(sender.GetHost());
 }