public static void DataTemplate(IMerchItem item, IMerchItemHolderYahoo holder, int position)
{
var yahooItem = (YahooItem)item.Item;
MerchItemHolderTemplate.CommonFeedItemTemplate(item, holder);
holder.Title.Text = item.Item.Name;
holder.DetailBids.SetText(GetYahooItemLabel("Bids:", yahooItem.BidsCount.ToString()),
TextView.BufferType.Spannable);
holder.DetailEndsIn.SetText(GetYahooItemLabel("Ends in:", SharedUtil.TimeDiffToString((DateTime.UtcNow - yahooItem.EndTime).Duration())),
TextView.BufferType.Spannable);
holder.DetailCondition.SetText(GetYahooItemLabel("Condition:", yahooItem.Condition.ToString()),
TextView.BufferType.Spannable);
//if (yahooItem.BuyoutPrice != 0)
//{
// holder.PriceSubtitle.Text = $"{yahooItem.BuyoutPrice}¥";
//}
if (yahooItem.Tax == 0)
{
holder.DetailsTax.Visibility = ViewStates.Gone;
}
else
{
holder.DetailsTax.Visibility = ViewStates.Visible;
holder.DetailsTax.SetText(GetYahooItemLabel("Tax:", $"+{yahooItem.Tax}%"),
TextView.BufferType.Spannable);
}
holder.DetailShipping.Visibility = BindingConverters.BoolToVisibility(yahooItem.IsShippingFree);
}
public void UpdateTabIcons()
{
EmptyState.Visibility = BindingConverters.BoolToVisibility(ViewModel.FeedTabEntries.Count == 0);
if (ViewModel.FeedTabEntries.Count <= 1)
{
TabStrip.Visibility = ViewStates.Gone;
return;
}
TabStrip.Visibility = ViewStates.Visible;
if (ViewModel.ContainsAggregate)
{
for (int i = 0; i < TabStrip.TabCount; i++)
{
TabStrip.GetTabAt(i).SetIcon(Util.IndexToIconResource(i));
}
}
else
{
for (int i = 1; i < TabStrip.TabCount + 1; i++)
{
TabStrip.GetTabAt(i - 1).SetIcon(Util.IndexToIconResource(i));
}
}
}
private void DataTemplate(CrawlerSetViewModel item, CrawlerSetHolder holder, int position)
{
holder.Title.Text = item.BackingModel.Name;
holder.IndexIcon.SetImageResource(Util.IndexToIconResource(position + 1));
holder.FavouriteIndicator.Visibility = BindingConverters.BoolToVisibility(item.IsFavourite);
if (item.BackingModel.Descriptors?.Any() ?? false)
{
holder.EmptyNotice.Visibility = ViewStates.Gone;
holder.CrawlerSummaryRecyclerView.Visibility = ViewStates.Visible;
holder.CrawlerSummaryRecyclerView.SetAdapter(
new ObservableRecyclerAdapter <CrawlerDescriptor, CrawlerSetSummaryEntryHolder>(
item.BackingModel.Descriptors,
CrawlerSummaryEntryDataTemplate,
LayoutInflater,
Resource.Layout.item_crawler_set_summary)
{
StretchContentHorizonatally = true
});
}
else
{
holder.EmptyNotice.Visibility = ViewStates.Visible;
holder.CrawlerSummaryRecyclerView.Visibility = ViewStates.Gone;
}
holder.ClickSurface.SetOnClickCommand(ViewModel.NavigateSetCommand, item);
holder.MoreButton.SetOnClickListener(new OnClickListener(view => { HandleSetPopupMenu(item, holder); }));
}
public static void SetUpWithEmptyState <T>(this ObservableCollection <T> collection, View emptyState)
{
collection.CollectionChanged += (sender, args) =>
{
emptyState.Visibility = BindingConverters.BoolToVisibility(collection.Count == 0);
};
emptyState.Visibility = BindingConverters.BoolToVisibility(collection.Count == 0);
}
protected override void SetBindings()
{
Bindings.Add(this.SetBinding(() => ViewModel.IsLoading).WhenSourceChanges(() =>
{
LoadingSpinner.Visibility = BindingConverters.BoolToVisibility(ViewModel.IsLoading, ViewStates.Invisible);
DetailSection.Visibility = BindingConverters.BoolToVisibilityInverted(ViewModel.IsLoading, ViewStates.Invisible);
if (!ViewModel.IsLoading)
{
MerchItemYahooHolderTemplate.DataTemplate(ViewModel, this, AdapterPosition);
if (Math.Abs(ViewModel.Price - CrawlerConstants.InvalidPrice) < 0.0001)
{
Price.Text = AppResources.Item_WatchedItem_AuctionEnded;
Price.SetTextColor(ThemeManager.RedColour);
}
}
}));
}
internal static void CommonFeedItemTemplate(IMerchItem item, IMerchItemHolder holder)
{
holder.Price.Text = item.Item.Price + "¥";
ImageService.Instance.LoadUrl(item.Item.ImageUrl).Retry(2, 1000).Into(holder.ImageLeft);
if (item is FeedItemViewModel feedViewModel)
{
holder.NewAlertSection.Visibility = BindingConverters.BoolToVisibility(feedViewModel.IsNew);
switch (feedViewModel.PriceChange)
{
case PriceChange.Stale:
holder.PriceTrendIcon.Visibility = ViewStates.Gone;
holder.PriceSubtitle.Visibility = ViewStates.Gone;
break;
case PriceChange.Decrease:
holder.PriceSubtitle.Text = $"({feedViewModel.PriceDifference:N0}¥)";
holder.PriceTrendIcon.Visibility = ViewStates.Visible;
holder.PriceSubtitle.Visibility = ViewStates.Visible;
holder.PriceTrendIcon.SetImageResource(Resource.Drawable.icon_chevron_triple_down);
holder.PriceTrendIcon.ImageTintList = ColorStateList.ValueOf(ThemeManager.LimeColour);
break;
case PriceChange.Increase:
holder.PriceSubtitle.Text = $"(+{feedViewModel.PriceDifference:N0}¥)";
holder.PriceTrendIcon.Visibility = ViewStates.Visible;
holder.PriceSubtitle.Visibility = ViewStates.Visible;
holder.PriceTrendIcon.SetImageResource(Resource.Drawable.icon_chevron_triple_up);
holder.PriceTrendIcon.ImageTintList = ColorStateList.ValueOf(ThemeManager.RedColour);
break;
}
}
else
{
holder.NewAlertSection.Visibility = ViewStates.Gone;
holder.PriceTrendIcon.Visibility = ViewStates.Gone;
holder.PriceSubtitle.Visibility = ViewStates.Gone;
}
}