public static void SelectFirstEpisode(ISubscriptionView subscriptionView, ISubscriptionManager subscriptionManager)
{
if (!subscriptionView.IsEmpty())
{
subscriptionView.SelectNode(subscriptionManager.Podcasts.SelectMany(p => p.Episodes).First().Guid);
}
}
public SubscriptionPresenter(ISubscriptionView subscriptionView, IPodcastPlayer podcastPlayer)
{
this.subscriptionView = subscriptionView;
this.podcastPlayer = podcastPlayer;
subscriptionView.SelectionChanged += OnSelectedEpisodeChanged;
EventAggregator.Instance.Subscribe <PodcastLoadedMessage>(m => AddPodcastToTreeView(m.Podcast));
EventAggregator.Instance.Subscribe <PodcastLoadCompleteMessage>(m => subscriptionView.SelectNode(m.Subscriptions.SelectMany(p => p.Episodes).First().Guid));
}
public void AddPodcastToTreeView(Podcast podcast)
{
var podNode = new TreeNode(podcast.Title)
{
Tag = podcast, Name = podcast.Id.ToString()
};
foreach (var episode in podcast.Episodes)
{
podNode.Nodes.Add(new TreeNode(episode.Title)
{
Tag = episode, Name = episode.Guid
});
}
subscriptionView.AddNode(podNode);
if (subscriptionView.SelectedNode == null)
{
subscriptionView.SelectNode(podNode.FirstNode.Name);
}
}
private void SelectFirstEpisode()
{
subscriptionView.SelectNode(podcasts.SelectMany(p => p.Episodes).First().Guid);
}
public static void SelectFirstEpisode(ISubscriptionView subscriptionView, ISubscriptionManager subscriptionManager)
{
subscriptionView.SelectNode(subscriptionManager.Subscriptions.SelectMany(p => p.Episodes).First().Guid);
}