protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
mStocks = new List<Stock>();
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
// Get our button from the layout resource,
// and attach an event to it
if(mButton == null)
mButton = FindViewById<Button>(Resource.Id.MyButton);
mButton.Click += delegate
{
if (!mIsFetching)
{
mIsFetching = true;
mButton.Text = "Downloading Stocks...";
var fetcher = new StockFetcher();
fetcher.OnDownloadComplete += (sender, e) => { mButton.Text = "Download Complete"; Console.WriteLine("Download Complete"); };
fetcher.OnProgressChanged += (sender, progress) => { mButton.Text = string.Format("{0:p} Complete", progress); Console.WriteLine(string.Format("{0:p}")); };
Task.Run(() => { mStocks = fetcher.GetStocks().Result; });
}
};
}
private DataController(string stockServerUri)
{
StockFetcher.CreateStockFetcher(stockServerUri);
fetcher = StockFetcher.Instance;
}
