Add more metadata for design view

StabilityMatrix.Avalonia/DesignData/MockImageIndexService.cs

@@ -28,26 +28,27 @@ public class MockImageIndexService : IImageIndexService
         return RefreshIndex(InferenceImages);
     }
 
+    private static LocalImageFile GetSampleImage(string url)
+    {
+        return new LocalImageFile
+        {
+            AbsolutePath = url,
+            GenerationParameters = GenerationParameters.GetSample(),
+            ImageSize = new System.Drawing.Size(1024, 1024)
+        };
+    }
+
     /// <inheritdoc />
     public Task RefreshIndex(IndexCollection<LocalImageFile, string> indexCollection)
     {
-        var toAdd = new LocalImageFile[]
+        var toAdd = new[]
         {
-            new()
-            {
-                AbsolutePath =
-                    "https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/4a7e00a7-6f18-42d4-87c0-10e792df2640/width=1152",
-            },
-            new()
-            {
-                AbsolutePath =
-                    "https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/a318ac1f-3ad0-48ac-98cc-79126febcc17/width=1024"
-            },
-            new()
-            {
-                AbsolutePath =
-                    "https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/16588c94-6595-4be9-8806-d7e6e22d198c/width=1152"
-            }
+            GetSampleImage(
+                "https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/a318ac1f-3ad0-48ac-98cc-79126febcc17/width=1024"
+            ),
+            GetSampleImage(
+                "https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/16588c94-6595-4be9-8806-d7e6e22d198c/width=1152"
+            )
         };
 
         indexCollection.ItemsSource.EditDiff(toAdd, LocalImageFile.Comparer);