public async override void ViewDidLoad ()
{
base.ViewDidLoad ();
this.CatalogBrowser.TracksQueued += async (sender, tracks) => {
try {
await playQueue.PlayAsync (tracks);
} catch (OperationCanceledException) {
// This is ok, let's ignore it!
} catch (Exception ex) {
LoggingService.LogError (ex, "An unhandled exception happened playing a song");
}
};
var serverDetails = Caches.LoadKnownServers ().FirstOrDefault (t => t.Default);
var server = new TunezServer (serverDetails);
var catalog = await server.FetchCatalog (Path.Combine (CacheDirectory, "tunez.catalog"), System.Threading.CancellationToken.None);
var playPauseItem = (NSToolbarItem) NSApplication.SharedApplication.Windows[0].Toolbar.Items[0];
var playPauseButton = (NSButton) NSApplication.SharedApplication.Windows[0].Toolbar.Items[0].View;
var progress = NSApplication.SharedApplication.Windows[0].Toolbar.Items[1];
var label = (NSTextField)NSApplication.SharedApplication.Windows[0].Toolbar.Items[2].View;
var monitors = new TrackMonitorGroup {
new PlayingProgressMonitor (progress, label),
};
if (!string.IsNullOrEmpty (LastFMAppCredentials.APIKey))
monitors.Add (new ScrobblingMonitor (new Scrobbler (Caches.Scrobbler)));
playQueue = new PlayQueue<MacStreamingPlayer> (server, new NullNetworkChangedListener (), monitors);
PlayPauseButton (playPauseItem, playPauseButton);
PopulateBrowser (catalog);
LoggingService.LogInfo ("Initialization complete...");
}
async void ConnectToServer (ServerDetails serverDetails)
{
connectingCancellation.Cancel ();
connectingCancellation = new CancellationTokenSource ();
try {
var token = connectingCancellation.Token;
Server = new TunezServer (serverDetails);
var connectingViewController = StoryboardHelper.Main.CreateConnectingViewController ();
connectingViewController.IsConnecting = true;
connectingViewController.LoadingMessage = string.Format ("Fetching catalog from {0}...", serverDetails.FullAddress);
ContentViewController.Content = connectingViewController;
var newCatalog = await Server.FetchCatalog (Caches.TunezCatalog, token);
var playQueue = new PlayQueue<StreamingPlayer> (Server, new NetworkChangedListener (), Monitors);
playQueue.Paused += () => NowPlayingStatusView.IsPaused = true;
playQueue.Playing += () => NowPlayingStatusView.IsPaused = false;
playQueue.BufferingStarted += () => NowPlayingStatusView.IsBuffering = true;
playQueue.BufferingCompleted += () => NowPlayingStatusView.IsBuffering = false;
BufferingManager = new BufferingManager (playQueue, token);
Monitors.Initialize (null);
if (CatalogController != null)
CatalogController.PlayQueue.Dispose ();
CatalogController = StoryboardHelper.Main.CreateCatalogController (newCatalog, playQueue);
connectingViewController.IsConnecting = false;
ContentViewController.Content = CatalogController;
} catch (OperationCanceledException) {
}
}