KeyBinder.cs (TMP)

using UnityEngine.UI;
using UnityEngine;

public class KeyBinder : MonoBehaviour
{
    [SerializeField] KeyManager.Binds bindTo;
    public string BindedAction { get => bindTo.ToString();}
    [SerializeField] Button bindingButton;
    [SerializeField] TMPro.TMP_Text keyLabel;
    [Header("Auto Setup (Optional)")]
    [Tooltip("Rename this object to action it will be bind to")]
    [SerializeField] GameObject autoNaming;
    [Tooltip("Make this label text match the action it will bind to")]
    [SerializeField] TMPro.TMP_Text actionLabel;
    KeyManager manager;

    void OnValidate()
    {
        if(autoNaming != null) gameObject.name = BindedAction;
        if(actionLabel != null) actionLabel.text = BindedAction;
    }

    void Start()
    {
        //Get the key manager
        manager = KeyManager.i;
        //Upon clicking bind button it will send this to be bind in manager
        bindingButton.onClick.AddListener(delegate {manager.BeginBind(this);});
        //Display the keycode of action binded to text label
        DisplayKeyLabel(manager.ReflectActionKeycode(BindedAction).GetValue(manager).ToString());
    }

    public void DisplayKeyLabel(string display)
    {
        //Display the given text to label
        keyLabel.text = display;
    }
}