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Update with framework-side bindable list changes

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smoogipoo
2020-02-17 15:06:14 +09:00
parent 6fd5667ff4
commit 958c891d15
15 changed files with 127 additions and 77 deletions
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23
osu.Game/Screens/Edit/Compose/Components/BlueprintContainer.cs
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@ -3,6 +3,7 @@
using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Diagnostics;
using System.Linq;
using osu.Framework.Allocation;
@ -70,18 +71,20 @@ namespace osu.Game.Screens.Edit.Compose.Components
AddBlueprintFor(obj);
selectedHitObjects.BindTo(beatmap.SelectedHitObjects);
selectedHitObjects.ItemsAdded += objects =>
selectedHitObjects.CollectionChanged += (selectedObjects, args) =>
{
foreach (var o in objects)
SelectionBlueprints.FirstOrDefault(b => b.HitObject == o)?.Select();
switch (args.Action)
{
case NotifyCollectionChangedAction.Add:
foreach (var o in args.NewItems)
SelectionBlueprints.FirstOrDefault(b => b.HitObject == o)?.Select();
break;
SelectionChanged?.Invoke(selectedHitObjects);
};
selectedHitObjects.ItemsRemoved += objects =>
{
foreach (var o in objects)
SelectionBlueprints.FirstOrDefault(b => b.HitObject == o)?.Deselect();
case NotifyCollectionChangedAction.Remove:
foreach (var o in args.OldItems)
SelectionBlueprints.FirstOrDefault(b => b.HitObject == o)?.Deselect();
break;
}
SelectionChanged?.Invoke(selectedHitObjects);
};