private async void FullDescriptionViewModel_VisualStateChanged(object sender, ChangeVisualStateEventArgs e)
{
switch (e.LoadingStatesEnum)
{
case LoadingStatesEnum.None:
break;
case LoadingStatesEnum.LoadingState:
{
await _statusBar.ProgressIndicator.ShowAsync();
break;
}
case LoadingStatesEnum.LoadedState:
{
await _statusBar.ProgressIndicator.HideAsync();
break;
}
case LoadingStatesEnum.ErrorState:
{
_statusBar.ProgressIndicator.Text = FullDescriptionViewModel.InfoMessage;
_statusBar.ProgressIndicator.ProgressValue = null;
await _statusBar.ProgressIndicator.ShowAsync();
break;
}
case LoadingStatesEnum.NotFoundState:
{
_statusBar.ProgressIndicator.Text = FullDescriptionViewModel.InfoMessage;
_statusBar.ProgressIndicator.ProgressValue = null;
await _statusBar.ProgressIndicator.ShowAsync();
break;
}
default:
throw new ArgumentOutOfRangeException();
}
}
protected virtual void OnVisualStateChanged(ChangeVisualStateEventArgs e)
{
VisualStateChanged?.Invoke(this, e);
}
