Refactor folder structure

src/Editor/Ghost.Editor/Utilities/Converters/AssetPathToGlyphConverter.cs

@@ -0,0 +1,39 @@
+using Microsoft.UI.Xaml.Data;
+
+namespace Ghost.Editor.Utilities.Converters;
+
+public partial class AssetPathToGlyphConverter : IValueConverter
+{
+    public object? Convert(object value, Type targetType, object parameter, string language)
+    {
+        if (value is not string path)
+        {
+            return null;
+        }
+
+        if (Directory.Exists(path))
+        {
+            return "\uE8B7";
+        }
+
+        var extension = Path.GetExtension(path).ToLowerInvariant();
+
+        // TODO: Use resource dictionary for icons.
+        return extension switch
+        {
+            ".ghostscene" => "\uF159",
+            ".fbx" or ".obj" => "\uF158",
+            ".png" or ".jpg" or ".jpeg" or ".gif" or ".bmp" => "\uE91B",
+            ".mp3" or ".wav" or ".ogg" => "\uE767",
+            ".mp4" or ".avi" or ".mkv" => "\uE714",
+            ".txt" or ".md" => "\uF000",
+            ".cs" or ".hlsl" => "\uE943",
+            _ => "\uE8A5",
+        };
+    }
+
+    public object ConvertBack(object value, Type targetType, object parameter, string language)
+    {
+        throw new NotImplementedException();
+    }
+}