using System.Collections.Concurrent;
using System.Drawing;
using System.IO;
using Azaion.Annotator.Extensions;
using Azaion.Common;
using Azaion.Common.DTO;
using Azaion.Common.Extensions;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Options;
using Newtonsoft.Json;
using Color = System.Drawing.Color;
using ParallelOptions = Azaion.Annotator.Extensions.ParallelOptions;
using Size = System.Windows.Size;
using System.Drawing.Imaging;
using System.Drawing.Drawing2D;
using Azaion.Common.DTO.Config;

namespace Azaion.Dataset;

public delegate void ThumbnailsUpdatedEventHandler(double thumbnailsPercentage);

public class GalleryManager : IGalleryManager;

public interface IGalleryManager;