first commit

NitroxClient/MonoBehaviours/Gui/Input/KeyBindingManager.cs

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+using System.Collections.Generic;
+using System.Linq;
+using NitroxClient.MonoBehaviours.Gui.Input.KeyBindings;
+using NitroxClient.MonoBehaviours.Gui.Input.KeyBindings.Actions;
+using NitroxClient.Serialization;
+using NitroxModel.Helper;
+
+namespace NitroxClient.MonoBehaviours.Gui.Input
+{
+    public class KeyBindingManager
+    {
+        public List<KeyBinding> KeyboardKeyBindings { get; }
+
+        public KeyBindingManager()
+        {
+            ClientConfig cfg = ClientConfig.Load(NitroxUser.AppDataPath);
+            KeyboardKeyBindings = new List<KeyBinding>
+            {
+                // new bindings should not be set to a value equivalent to a pre-existing GameInput.Button enum or another custom binding
+                new((int)KeyBindingValues.CHAT, "Chat", GameInput.Device.Keyboard, new ChatKeyBindingAction(), cfg.OpenChatKeybindPrimary, cfg.OpenChatKeybindSecondary),
+                new((int)KeyBindingValues.FOCUS_DISCORD, "Focus Discord (Alt +)", GameInput.Device.Keyboard, new DiscordFocusBindingAction(), cfg.FocusDiscordKeybindPrimary, cfg.FocusDiscordKeybindSecondary),
+            };
+        }
+
+        // Returns highest custom key binding value. If no custom key bindings, returns 0. 
+        public int GetHighestKeyBindingValue()
+        {
+            return KeyboardKeyBindings.Select(keyBinding => (int)keyBinding.Button).DefaultIfEmpty(0).Max();
+        }
+    }
+
+    /// <summary>
+    ///     Refers the keybinding values used for button creation in the options menu, to a more clear form
+    /// </summary>
+    public enum KeyBindingValues
+    {
+        CHAT = 45,
+        FOCUS_DISCORD = 46
+    }
+}