public override void ViewDidLoad()
{
base.ViewDidLoad();
var cache = HNKCache.SharedCache;
HNKCacheFormat format = (HNKCacheFormat)cache.Formats["thumbnail"];
if (format == null)
{
format = new HNKCacheFormat("thumbnail")
{
Size = new SizeF(320, 240),
ScaleMode = HNKScaleMode.AspectFill,
CompressionQuality = 0.5f,
DiskCapacity = 1 * 1024 * 1024,
PreloadPolicy = HNKPreloadPolicy.LastSession
};
}
var fetcher = new HNKNetworkFetcher(new NSUrl("https://media-cdn.tripadvisor.com/media/photo-s/03/9b/30/26/seattle.jpg"));
fetcher.FetchImage((imag) => { HanekeImageView.Image = imag; }, (err) => { });
HanekeImageView.SetCacheFormat(format);
//HanekeImageView.SetImage(new NSUrl("https://www.xamarin.com/content/images/pages/branding/assets/xamagon.png"), UIImage.FromBundle("41015.png") );
HanekeButton.SetBackgroundImage(new NSUrl("https://www.xamarin.com/content/images/pages/branding/assets/xamagon.png"), UIControlState.Normal, UIImage.FromBundle("41015.png"));
}
async void FetchArtwork(Song song)
{
try
{
var art = await song.GetLocalImage(Images.MaxScreenSize);
if (art == null)
{
var url = await ArtworkManager.Shared.GetArtwork(song);
if (string.IsNullOrWhiteSpace(url))
{
return;
}
TaskCompletionSource <UIImage> tcs = new TaskCompletionSource <UIImage>();
var fether = new HNKNetworkFetcher(new NSUrl(url));
fether.FetchImage((image) => { tcs.TrySetResult(image); },
(error) => { tcs.TrySetException(new Exception(error.ToString())); });
art = await tcs.Task;
if (art == null || song.Id != Settings.CurrentSong)
{
return;
}
}
artwork = new MPMediaItemArtwork(art);
if (nowPlayingInfo == null)
{
return;
}
nowPlayingInfo.Artwork = artwork;
App.RunOnMainThread(() => MPNowPlayingInfoCenter.DefaultCenter.NowPlaying = nowPlayingInfo);
}
catch (Exception ex)
{
LogManager.Shared.Report(ex);
}
}