using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Gallery.Util;
using Gallery.Util.Interface;
using Gallery.Util.Model;
using Xamarin.Forms;

namespace Gallery.Sources
{
    public class FavoriteGallerySource : GallerySourceBase
    {
        public override string Name => "Favorite";
        public override string Route => Routes.Favorite;
        public override string FlyoutIconKey => "Favorite";
        public override string HomePage => null;
        public override bool IsScrollable => false;

        public override Task<IEnumerable<GalleryItem>> GetRecentItemsAsync(int page)
        {
            return Task.FromResult((IEnumerable<GalleryItem>)Store.FavoriteList);
        }

        public override void SetCookie()
        {
            throw new NotImplementedException();
        }

        public override void InitDynamicResources(string family, ResourceDictionary light, ResourceDictionary dark)
        {
            var icon = new FontImageSource
            {
                FontFamily = family,
                Glyph = "\uf02e",
                Size = 18.0
            };
            light.Add(FlyoutIconKey, icon);
            dark.Add(FlyoutIconKey, icon);
        }
    }
}