MainWindow skeleton

src/AppCommon/FileTime.App.Core/ViewModels/ItemViewModel.cs

@@ -1,12 +1,16 @@
+using System.Reactive.Linq;
 using System.Reactive.Subjects;
 using FileTime.App.Core.Models;
 using FileTime.App.Core.Models.Enums;
+using FileTime.App.Core.Services;
 using FileTime.Core.Models;
 using MvvmGen;
 
 namespace FileTime.App.Core.ViewModels
 {
     [ViewModel]
+    [Inject(typeof(IAppState), "_appState")]
+    [Inject(typeof(IItemNameConverterService), "_itemNameConverterService")]
     public abstract partial class ItemViewModel : IItemViewModel
     {
         [Property]
@@ -15,6 +19,9 @@ namespace FileTime.App.Core.ViewModels
         [Property]
         private IObservable<IReadOnlyList<ItemNamePart>>? _displayName;
 
+        [Property]
+        private string? _displayNameText;
+
         [Property]
         private IObservable<bool>? _isSelected;
 
@@ -32,5 +39,29 @@ namespace FileTime.App.Core.ViewModels
 
         [Property]
         private BehaviorSubject<bool> _isAlternative = new(false);
+
+        public void Init(IItem item, ITabViewModel parentTab, int index)
+        {
+            BaseItem = item;
+            DisplayName = _appState.SearchText.Select(s => _itemNameConverterService.GetDisplayName(item.DisplayName, s));
+            DisplayNameText = item.DisplayName;
+            IsMarked = parentTab.MarkedItems.Select(m => m.Contains(item.FullName));
+            IsSelected = parentTab.MarkedItems.Select(m => m.Contains(item.FullName));
+            IsAlternative.OnNext(index % 2 == 0);
+            ViewMode = Observable.CombineLatest(IsMarked, IsSelected, IsAlternative, GenerateViewMode);
+            Attributes = item.Attributes;
+            CreatedAt = item.CreatedAt;
+        }
+
+        private ItemViewMode GenerateViewMode(bool isMarked, bool isSelected, bool sAlternative)
+        => (isMarked, isSelected, sAlternative) switch
+        {
+            (true, true, _) => ItemViewMode.MarkedSelected,
+            (true, false, true) => ItemViewMode.MarkedAlternative,
+            (false, true, _) => ItemViewMode.Selected,
+            (false, false, true) => ItemViewMode.Alternative,
+            (true, false, false) => ItemViewMode.Marked,
+            _ => ItemViewMode.Default
+        };
     }
 }