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Refactor: items with DynamicData

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This commit is contained in:
Ádám Kovács
2022-04-22 09:09:14 +02:00
parent da3ccf4317
commit 76c6e30154
31 changed files with 281 additions and 141 deletions
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15
src/AppCommon/FileTime.App.Core/ViewModels/ItemViewModel.cs
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@@ -1,9 +1,9 @@
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 MoreLinq;
using MvvmGen;
namespace FileTime.App.Core.ViewModels
@@ -38,16 +38,16 @@ namespace FileTime.App.Core.ViewModels
private string? _attributes;
[Property]
private BehaviorSubject<bool> _isAlternative = new(false);
private IObservable<bool> _isAlternative;
public void Init(IItem item, ITabViewModel parentTab, int index)
public void Init(IItem item, ITabViewModel parentTab)
{
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.CurrentSelectedItem.Select(i => i == this);
IsAlternative.OnNext(index % 2 == 0);
IsSelected = parentTab.CurrentSelectedItem.Select(EqualsTo);
IsAlternative = parentTab.CurrentItemsCollectionObservable.Select(c => c?.Index().FirstOrDefault(i => EqualsTo(i.Value)).Key % 2 == 0);
ViewMode = Observable.CombineLatest(IsMarked, IsSelected, IsAlternative, GenerateViewMode);
Attributes = item.Attributes;
CreatedAt = item.CreatedAt;
@@ -63,5 +63,10 @@ namespace FileTime.App.Core.ViewModels
(true, false, false) => ItemViewMode.Marked,
_ => ItemViewMode.Default
};
public bool EqualsTo(IItemViewModel? itemViewModel)
{
return BaseItem?.FullName?.Path is string path && path == itemViewModel?.BaseItem?.FullName?.Path;
}
}
}