SimUL/Assets/Scripts/UIElements/ToolTipTrigger.cs

using UnityEngine;
using UnityEngine.EventSystems;

public class ToolTipTrigger : MonoBehaviour, IPointerEnterHandler, IPointerExitHandler
{
    private static LTDescr delay;
    [SerializeField] private string _content;
    [SerializeField] private string _header;

    public void OnPointerEnter(PointerEventData eventData)
    {
        delay = LeanTween.delayedCall(0.5f, () =>
        {
            ToolTipSystem.Show(_content, _header);
        });
    }

    public void OnPointerExit(PointerEventData eventData)
    {
        LeanTween.cancel(delay.uniqueId);
        ToolTipSystem.Hide();
    }
}