add offset

fixes
add visual validation border and validate functionality

Azaion.Dataset/DatasetExplorer.xaml.cs

@@ -1,5 +1,4 @@
 using System.Collections.ObjectModel;
-using System.IO;
 using System.Windows;
 using System.Windows.Input;
 using System.Windows.Media;
@@ -8,6 +7,8 @@ using Azaion.Common.Database;
 using Azaion.Common.DTO;
 using Azaion.Common.DTO.Config;
 using Azaion.Common.Services;
+using Azaion.CommonSecurity.DTO;
+using Azaion.CommonSecurity.Services;
 using LinqToDB;
 using MediatR;
 using Microsoft.Extensions.Logging;
@@ -26,13 +27,15 @@ public partial class DatasetExplorer : INotificationHandler<AnnotationCreatedEve
     private Dictionary<int, List<Annotation>> _annotationsDict;
 
     public ObservableCollection<AnnotationImageView> SelectedAnnotations { get; set; } = new();
-    private ObservableCollection<DetectionClass> AllAnnotationClasses { get; set; } = new();
+    public ObservableCollection<DetectionClass> AllAnnotationClasses { get; set; } = new();
 
-    public Dictionary<string, LabelInfo> LabelsCache { get; set; } = new();
+    private Dictionary<string, LabelInfo> LabelsCache { get; set; } = new();
 
     private int _tempSelectedClassIdx = 0;
     private readonly IGalleryService _galleryService;
     private readonly IDbFactory _dbFactory;
+    private readonly IMediator _mediator;
+    private readonly AzaionApiClient _apiClient;
 
     public bool ThumbnailLoading { get; set; }
 
@@ -44,13 +47,17 @@ public partial class DatasetExplorer : INotificationHandler<AnnotationCreatedEve
         ILogger<DatasetExplorer> logger,
         IGalleryService galleryService,
         FormState formState,
-        IDbFactory dbFactory)
+        IDbFactory dbFactory,
+        IMediator mediator,
+        AzaionApiClient apiClient)
     {
         _directoriesConfig = directoriesConfig.Value;
         _annotationConfig = annotationConfig.Value;
         _logger = logger;
         _galleryService = galleryService;
         _dbFactory = dbFactory;
+        _mediator = mediator;
+        _apiClient = apiClient;
 
         InitializeComponent();
         Loaded += OnLoaded;
@@ -73,14 +80,11 @@ public partial class DatasetExplorer : INotificationHandler<AnnotationCreatedEve
         ThumbnailsView.SelectionChanged += (_, _) =>
         {
             StatusText.Text = $"Обрано: {ThumbnailsView.SelectedItems.Count} | {ThumbnailsView.SelectedIndex} / {SelectedAnnotations.Count}";
+            ValidateBtn.Visibility = ThumbnailsView.SelectedItems.Cast<AnnotationImageView>().Any(x => x.IsSeed)
+                ? Visibility.Visible
+                : Visibility.Hidden;
         };
-
         ExplorerEditor.GetTimeFunc = () => Constants.GetTime(CurrentAnnotation!.Annotation.ImagePath);
-        galleryService.ThumbnailsUpdate += thumbnailsPercentage =>
-        {
-            Dispatcher.Invoke(() => RefreshThumbBar.Value = thumbnailsPercentage);
-        };
-
     }
 
     private async void OnLoaded(object sender, RoutedEventArgs e)
@@ -135,7 +139,6 @@ public partial class DatasetExplorer : INotificationHandler<AnnotationCreatedEve
         await ReloadThumbnails();
         await LoadClassDistribution();
 
-        RefreshThumbBar.Value = _galleryService.ProcessedThumbnailsPercentage;
         DataContext = this;
     }
 
@@ -285,18 +288,30 @@ public partial class DatasetExplorer : INotificationHandler<AnnotationCreatedEve
             SelectedAnnotations.Add(new AnnotationImageView(ann));
     }
 
-
-    private void AddThumbnail(Annotation annotation)
+    public async Task Handle(AnnotationCreatedEvent notification, CancellationToken cancellationToken)
     {
+        var annotation = notification.Annotation;
         var selectedClass = ((DetectionClass?)LvClasses.SelectedItem)?.Id;
         if (selectedClass == null)
             return;
 
+        //TODO: For editing existing need to handle updates
         AddAnnotationToDict(annotation);
         if (annotation.Classes.Contains(selectedClass.Value))
+        {
             SelectedAnnotations.Add(new AnnotationImageView(annotation));
+        }
     }
 
-    public async Task Handle(AnnotationCreatedEvent notification, CancellationToken cancellationToken) =>
-        AddThumbnail(notification.Annotation);
-}
+    private async void ValidateAnnotationsClick(object sender, RoutedEventArgs e)
+    {
+        try
+        {
+            await _mediator.Publish(new DatasetExplorerControlEvent(PlaybackControlEnum.ValidateAnnotations));
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, ex.Message);
+        }
+    }
+}