样式demo

ShrlAlgoToolkit.RevitAddins/RvMEP/HeadroomCheckViewModel.cs

@@ -7,7 +7,7 @@ using CommunityToolkit.Mvvm.Input;
 
 using Nice3point.Revit.Toolkit.External.Handlers;
 
-using RandomColorGenerator;
+//using RandomColorGenerator;
 
 
 namespace ShrlAlgoToolkit.RevitAddins.RvMEP;
@@ -37,33 +37,24 @@ public partial class HeadroomCheckViewModel : ObservableObject
         var allRooms = uiapp.ActiveUIDocument.Document.OfClass<SpatialElement>().OfType<Room>();
         var groups = allRooms.GroupBy(r => r.Name);
         IEnumerable<IGrouping<string, Room>> enumerable = groups as IGrouping<string, Room>[] ?? groups.ToArray();
-        var colors = GetRandomColors(enumerable.Count());
         for (int i = 0; i < enumerable.Count(); i++)
         {
             var group = enumerable.ElementAt(i);
-            var color = colors.ElementAt(i);
             foreach (var room in group)
             {
                 var r = new RoomCheckItem()
                 {
                     Room = room,
                     Name = room.Name,
-                    Color = color,
                 };
                 roomItems.Add(r);
             }
         }
         return roomItems;
     }
-    private static IEnumerable<Color> GetRandomColors(int count)
-    {
-        var colors = RandomColor.GetColors(ColorScheme.Random, Luminosity.Light, count);
-
-        return colors.Select(color => new Color(color.R, color.G, color.B));
-    }
     private bool CanClick()
     {
-        return Enumerable.Any<RoomCheckItem>(Rooms);
+        return Rooms is { Count: > 0 };
     }
     [RelayCommand(CanExecute = nameof(CanClick))]
     private void AnalysisHeadroom()

ShrlAlgoToolkit.RevitAddins/RvMEP/RoomCheckItem.cs

@@ -1,6 +1,7 @@
 using Autodesk.Revit.DB;
 using Autodesk.Revit.DB.Architecture;
 using CommunityToolkit.Mvvm.ComponentModel;
+using ShrlAlgoToolkit.Core.Assists;
 
 namespace ShrlAlgoToolkit.RevitAddins.RvMEP
 {
@@ -13,9 +14,10 @@ namespace ShrlAlgoToolkit.RevitAddins.RvMEP
         public partial string Name { get; set; }
 
         [ObservableProperty]
+        [NotifyPropertyChangedFor(nameof(Color))]
         public partial Room Room { get; set; }
 
         [ObservableProperty]
-        public partial Color Color { get; set; }
+        public partial Color Color { get; set; } = ColorAssist.GetDistinctColorById(Room.Id);
     }
 }