public void Handle(UpdateFavoriteStickers update)
{
ProtoService.Send(new GetFavoriteStickers(), result =>
{
if (result is Stickers favorite)
{
BeginOnUIThread(() => _favoriteSet.Update(favorite, true));
}
});
}
public void Handle(UpdateRecentStickers update)
{
if (update.IsAttached)
{
return;
}
ProtoService.Send(new GetRecentStickers(), result =>
{
if (result is Stickers recent)
{
BeginOnUIThread(() => _recentSet.Update(recent, true));
}
});
}
public async void Update(IProtoService protoService, StickerSetViewModel stickerSet)
{
if (_loadToken != null)
{
_loadToken.Cancel();
}
Title.Text = stickerSet.Title;
List.ItemsSource = stickerSet.Stickers;
if (stickerSet.IsLoaded)
{
return;
}
_loadToken = new CancellationTokenSource();
var token = _loadToken.Token;
var response = await protoService.SendAsync(new GetStickerSet(stickerSet.Id));
if (response is StickerSet full)
{
stickerSet.Update(full);
}
if (token.IsCancellationRequested)
{
return;
}
//List.ItemsSource = null;
//List.ItemsSource = stickerSet.Stickers;
}
public void Handle(UpdateRecentStickers update)
{
if (update.IsAttached)
{
return;
}
ProtoService.Send(new GetRecentStickers(), result =>
{
if (result is Stickers recent)
{
BeginOnUIThread(() =>
{
for (int i = 0; i < _favoriteSet.Stickers.Count; i++)
{
var favSticker = _favoriteSet.Stickers[i];
for (int j = 0; j < recent.StickersValue.Count; j++)
{
var recSticker = recent.StickersValue[j];
if (recSticker.StickerValue.Id == favSticker.StickerValue.Id)
{
recent.StickersValue.Remove(recSticker);
break;
}
}
}
for (int i = 20; i < recent.StickersValue.Count; i++)
{
recent.StickersValue.RemoveAt(20);
i--;
}
_recentSet.Update(recent, true);
});
}
});
}