/// <summary>
/// Loads the content asynchronously.
/// </summary>
public override async Task LoadContentAsync()
{
var data = Data.FromJson <Rest.PosterList>();
//
// If the menu content hasn't actually changed, then ignore.
//
if (data.ToJson().ComputeHash() == PosterData.ToJson().ComputeHash())
{
return;
}
PosterData = data;
PosterImages = new Bitmap[PosterData.Items.Count];
//
// Load the background image and prepate the menu buttons.
//
BackgroundImage = await Utility.LoadImageFromUrlAsync(Crex.Application.Current.GetAbsoluteUrl(PosterData.BackgroundImage?.BestMatch));
if (BackgroundImage != null)
{
BackgroundImage = Utility.ScaleImageToWidth(BackgroundImage, ( int )(Crex.Application.Current.Resolution.Width / 2.0f));
BackgroundImage = Utility.CreateBlurredImage(BackgroundImage, 8);
}
if (Activity != null)
{
Activity.RunOnUiThread(UpdateUserInterfaceFromContent);
}
LastLoadedDate = DateTime.Now;
}
/// <summary>
/// Loads the content asynchronously.
/// </summary>
public override async Task LoadContentAsync()
{
var data = Data.FromJson <Rest.PosterList>();
//
// If the menu content hasn't actually changed, then ignore.
//
if (data.ToJson().ComputeHash() == PosterData.ToJson().ComputeHash())
{
return;
}
PosterData = data;
//
// Load the background image.
//
try
{
BackgroundImage = await Utility.LoadImageFromUrlAsync(Crex.Application.Current.GetAbsoluteUrl(PosterData.BackgroundImage.BestMatch));
BackgroundImage = Utility.ScaleImageToWidth(BackgroundImage, ( int )(Crex.Application.Current.Resolution.Width / 2.0f));
BackgroundImage = Utility.CreateBlurredImage(BackgroundImage, 8);
}
catch
{
BackgroundImage = null;
}
ListViewImages = new UIImage[PosterData.Items.Count];
LastLoadedDate = DateTime.Now;
InvokeOnMainThread(() =>
{
EnsureView();
TitleView.Text = PosterData.Title;
DetailLeftView.Text = string.Empty;
DetailRightView.Text = string.Empty;
DescriptionView.Text = string.Empty;
BackgroundImageView.Image = BackgroundImage;
ListView.ReloadData();
SetNeedsFocusUpdate();
});
}