add partial History support code : model and viewModel

Author: hiddenblue

Avalonia.CpuLimiter/Models/HistoryItem.cs

@@ -0,0 +1,26 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace Avalonia.CpuLimiter.Models;
+
+public class HistoryItem
+{
+    public HistoryItem()
+    {
+    }
+    
+    public HistoryItem(string path, DateTime lastUsed, int count)
+    {
+
+        Path = path;
+        LastUsed = lastUsed;
+        CPUCoreUsed = count;
+    }
+    
+    public string? Path { get; set; }
+    
+    public DateTime? LastUsed { get; set; }
+    
+    public int? CPUCoreUsed { get; set; }
+    
+}

Avalonia.CpuLimiter/ViewModels/HistoryItemViewModel.cs

@@ -0,0 +1,60 @@
+using System;
+using Avalonia.CpuLimiter.Models;
+using ReactiveUI;
+
+namespace Avalonia.CpuLimiter.ViewModels;
+
+public class HistoryItemViewModel : ViewModelBase
+{
+    public HistoryItemViewModel()
+    {
+    }
+
+    public HistoryItemViewModel(HistoryItem historyItem)
+    {
+        Path = historyItem.Path;
+        LastUsed = historyItem.LastUsed;
+        CPUCoreUsed = historyItem.CPUCoreUsed;
+    }
+
+    private string? _path;
+    public string? Path
+    {
+        get => _path;
+        set => this.RaiseAndSetIfChanged(ref _path, value);
+    }
+
+    private DateTime? _lastUsed;
+    public DateTime? LastUsed
+    {
+        get => _lastUsed;
+        set => this.RaiseAndSetIfChanged(ref _lastUsed, value);
+    }
+
+    private int? _CPUCoreUsed;
+
+    public int? CPUCoreUsed
+    {
+        get => _CPUCoreUsed;
+        set => this.RaiseAndSetIfChanged(ref _CPUCoreUsed, value);
+    }
+
+    public HistoryItem GetHistoryItem()
+    {
+        return new HistoryItem()
+        {
+            Path = this.Path,
+            CPUCoreUsed = this.CPUCoreUsed,
+            LastUsed = this.LastUsed,
+        };
+    }
+
+
+
+
+
+
+
+
+
+}