remove fix, todo: test

Azaion.Common/DTO/AnnotationCreatedEvent.cs

@@ -1,9 +0,0 @@
-using Azaion.Common.Database;
-using MediatR;
-
-namespace Azaion.Common.DTO;
-
-public class AnnotationCreatedEvent(Annotation annotation) : INotification
-{
-    public Annotation Annotation { get; } = annotation;
-}

Azaion.Common/DTO/AnnotationResult.cs

@@ -1,40 +1,52 @@
 using System.Windows.Media;
+using Azaion.Common.Database;
+using Azaion.Common.Extensions;
 using Newtonsoft.Json;
 
 namespace Azaion.Common.DTO;
 
 public class AnnotationResult
 {
-    [JsonProperty(PropertyName = "f")]
-    public string   Image   { get; set; } = null!;
+    public Annotation Annotation { get; set; }
 
-    [JsonProperty(PropertyName = "t")]
-    public TimeSpan Time                   { get; set; }
+    public string           ImagePath   { get; set; }
+    public string           TimeStr     { get; set; }
 
-    public double   Lat                    { get; set; }
-    public double   Lon                    { get; set; }
-    public List<Detection> Detections      { get; set; } = new();
+    public string           ClassName   { get; set; }
 
-    #region For XAML Form
+    public Color            ClassColor0 { get; set; }
+    public Color            ClassColor1 { get; set; }
+    public Color            ClassColor2 { get; set; }
+    public Color            ClassColor3 { get; set; }
 
-    [JsonIgnore]
-    public string TimeStr => $"{Time:h\\:mm\\:ss}";
 
-    [JsonIgnore]
-    public string ClassName { get; set; } = null!;
+    public AnnotationResult(Dictionary<int, DetectionClass> allDetectionClasses, Annotation annotation)
+    {
+        Annotation = annotation;
+        var detections = annotation.Detections.ToList();
 
-    [JsonIgnore]
-    public Color ClassColor0 { get; set; }
+        Color GetAnnotationClass(List<int> detectionClasses, int colorNumber)
+        {
+            if (detections.Count == 0)
+                return (-1).ToColor();
 
-    [JsonIgnore]
-    public Color ClassColor1 { get; set; }
+            return colorNumber >= detectionClasses.Count
+                ? allDetectionClasses[detectionClasses.LastOrDefault()].Color
+                : allDetectionClasses[detectionClasses[colorNumber]].Color;
+        }
 
-    [JsonIgnore]
-    public Color ClassColor2 { get; set; }
+        TimeStr = $"{annotation.Time:h\\:mm\\:ss}";
+        ImagePath = annotation.ImagePath;
 
-    [JsonIgnore]
-    public Color ClassColor3 { get; set; }
+        var detectionClasses = detections.Select(x => x.ClassNumber).Distinct().ToList();
 
-    #endregion
+        ClassName = detectionClasses.Count > 1
+            ? string.Join(", ", detectionClasses.Select(x => allDetectionClasses[x].ShortName))
+            : allDetectionClasses[detectionClasses.FirstOrDefault()].Name;
 
+        ClassColor0 = GetAnnotationClass(detectionClasses, 0);
+        ClassColor1 = GetAnnotationClass(detectionClasses, 1);
+        ClassColor2 = GetAnnotationClass(detectionClasses, 2);
+        ClassColor3 = GetAnnotationClass(detectionClasses, 3);
+    }
 }

Azaion.Common/DTO/AnnotationThumbnail.cs

@@ -7,7 +7,7 @@ using Azaion.Common.Extensions;
 
 namespace Azaion.Common.DTO;
 
-public class AnnotationImageView(Annotation annotation) : INotifyPropertyChanged
+public class AnnotationThumbnail(Annotation annotation) : INotifyPropertyChanged
 {
     public Annotation Annotation { get; set; } = annotation;
 
@@ -30,13 +30,6 @@ public class AnnotationImageView(Annotation annotation) : INotifyPropertyChanged
     public string ImageName => Path.GetFileName(Annotation.ImagePath);
     public bool IsSeed => Annotation.AnnotationStatus == AnnotationStatus.Created;
 
-    public void Delete()
-    {
-        File.Delete(Annotation.ImagePath);
-        File.Delete(Annotation.LabelPath);
-        File.Delete(Annotation.ThumbPath);
-    }
-
     public event PropertyChangedEventHandler? PropertyChanged;
     protected virtual void OnPropertyChanged([CallerMemberName] string? propertyName = null)
     {

Azaion.Common/DTO/Annotator2ControlEvent.cs

@@ -1,13 +0,0 @@
-using MediatR;
-
-namespace Azaion.Common.DTO;
-
-public class AnnotatorControlEvent(PlaybackControlEnum playbackControlEnum) : INotification
-{
-    public PlaybackControlEnum PlaybackControl { get; set; } = playbackControlEnum;
-}
-
-public class DatasetExplorerControlEvent(PlaybackControlEnum playbackControlEnum) : INotification
-{
-    public PlaybackControlEnum PlaybackControl { get; set; } = playbackControlEnum;
-}

Azaion.Common/DTO/KeyEvent.cs

@@ -1,11 +0,0 @@
-using System.Windows.Input;
-using MediatR;
-
-namespace Azaion.Common.DTO;
-
-public class KeyEvent(object sender, KeyEventArgs args, WindowEnum windowEnum) : INotification
-{
-    public object Sender { get; set; } = sender;
-    public KeyEventArgs Args { get; set; } = args;
-    public WindowEnum WindowEnum { get; } = windowEnum;
-}