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Src/Core/Hotkey/IHotkeyCollection.cs

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+using System;
+using System.Collections;
+using System.Collections.Generic;
+
+namespace BITKit.UX.Hotkey
+{
+	public interface IHotkeyProvider
+	{
+		string Name { get; }
+		string Description { get; }
+		object Data { get; }
+		bool Enabled { get; }
+		Action OnPerform { get; }
+		float HoldDuration => 0;
+	}
+	public struct HotkeyProvider : IHotkeyProvider
+	{
+		public string Name { get; set; }
+		public string Description { get; set; }
+		public object Data { get; set; }
+		public bool Enabled { get; set; }
+		public Action OnPerform { get; set; }
+
+		public float HoldDuration { get; set; }
+	}
+	public interface IHotkeyCollection
+	{
+		IEnumerable<IHotkeyProvider> Hotkeys { get; }
+		void Register(IHotkeyProvider hotkey);
+		void UnRegister(IHotkeyProvider hotkey);
+	}
+
+	public class HotkeyCollection:IHotkeyCollection
+	{
+		private readonly HashSet<IHotkeyProvider> _hotkeys = new();
+		public IEnumerable<IHotkeyProvider> Hotkeys => _hotkeys;
+		public void Register(IHotkeyProvider hotkey)
+		{
+			_hotkeys.Add(hotkey);
+		}
+
+		public void UnRegister(IHotkeyProvider hotkey)
+		{
+			_hotkeys.Remove(hotkey);
+		}
+	}
+}