private async void btnSpara_Click(object sender, EventArgs e)
{
try
{
urlValiderare.ValideraInput(txtURL.Text);
comboboxValiderare.ValideraInput((string)cbFrekvens.SelectedItem);
comboboxValiderare.ValideraInput((string)cbKategori.SelectedItem);
var document = await PodcastFetcher.FetchPodcastAsync(txtURL.Text);
var title = document.SelectSingleNode("rss/channel/title");
var avsnittLista = document.SelectNodes("rss/channel/item");
SetPodcastValues(valdPodcast, title.InnerText, avsnittLista.Count);
PodcastHelper.SetAvsnitt(valdPodcast, avsnittLista);
UpdatePodcastListan();
PodcastStorage.SavePodcasts(PodcastLista);
valdPodcast.uppdateringsTimer.Stop();
StartaTimer(valdPodcast);
ClearPodcastInputs();
}
catch (Exception ex)
{
ErrorHandler.HanteraFel(ex);
}
}
public override Uri MapUri(Uri uri)
{
if (PodcastHelper.HasPodcastUri(uri))
{
BackgroundAudioPlayer bap = BackgroundAudioPlayer.Instance;
var action = PodcastHelper.RetrievePodcastAction(uri);
switch (action.Command)
{
case PodcastCommand.Launch:
// Do nothing.
break;
case PodcastCommand.Pause:
if (bap.CanPause)
{
bap.Pause();
}
break;
case PodcastCommand.Play:
if (bap.PlayerState != PlayState.Playing)
{
PodcastPlaybackManager.getInstance().startDefaultBehaviorPlayback();
}
break;
case PodcastCommand.SkipNext:
if (bap.PlayerState == PlayState.Playing)
{
bap.SkipNext();
}
break;
case PodcastCommand.SkipPrevious:
if (bap.PlayerState == PlayState.Playing)
{
bap.SkipPrevious();
}
break;
}
return(new Uri("/Views/MainView.xaml", UriKind.Relative));
}
// Otherwise perform normal launch.
return(uri);
}
private void StartaTimer(Podcast p)
{
p.uppdateringsTimer.Interval = PodcastHelper.GetUppdateringsfrekvensMilliseconds(p.Uppdateringsfrekvens);
p.uppdateringsTimer.Tick += async delegate
{
var document = await PodcastFetcher.FetchPodcastAsync(p.Url);
var title = document.SelectSingleNode("rss/channel/title");
var avsnittLista = document.SelectNodes("rss/channel/item");
p.Titel = title.InnerText;
p.AntalAvsnitt = avsnittLista.Count.ToString();
PodcastHelper.SetAvsnitt(p, avsnittLista);
UpdatePodcastListan();
PodcastStorage.SavePodcasts(PodcastLista);
};
p.uppdateringsTimer.Start();
}