Refactor: items with DynamicData

src/Core/FileTime.Core.Abstraction/FileTime.Core.Abstraction.csproj

@@ -7,6 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="DynamicData" Version="7.6.7" />
     <PackageReference Include="System.Reactive" Version="5.0.0" />
   </ItemGroup>
 

src/Core/FileTime.Core.Abstraction/Models/IContainer.cs

@@ -1,8 +1,10 @@
+using DynamicData;
+
 namespace FileTime.Core.Models
 {
     public interface IContainer : IItem
     {
-        IObservable<IEnumerable<IAbsolutePath>?> Items { get; }
+        IObservable<IObservable<IChangeSet<IAbsolutePath>>?> Items { get; }
         IObservable<bool> IsLoading { get; }
     }
 }

src/Core/FileTime.Core.Abstraction/Services/ITab.cs

@@ -1,3 +1,4 @@
+using DynamicData;
 using FileTime.Core.Models;
 using InitableService;
 
@@ -7,7 +8,7 @@ namespace FileTime.Core.Services
     {
         IObservable<IContainer?> CurrentLocation { get; }
         IObservable<IAbsolutePath?> CurrentSelectedItem { get; }
-        IObservable<IEnumerable<IItem>?> CurrentItems { get; }
+        IObservable<IObservable<IChangeSet<IItem>>?> CurrentItems { get; }
 
         void SetCurrentLocation(IContainer newLocation);
         void AddSelectedItemsTransformator(ItemsTransformator transformator);