using System.Linq;
using UnityEngine;
using UnityEngine.EventSystems;
using UnityEngine.UIElements;

public class InventoryScreenInvoker : MonoBehaviour, IPointerClickHandler
{
    public void OnPointerClick(PointerEventData eventData)
    {
        Show();
    }

    private void Show()
    {
        var inventoryScreen = FindObjectsByType<InventoryScreen>(FindObjectsSortMode.None).First();
        if (inventoryScreen == null)
        {
            Debug.Log("No inventory screen defined on current scene");
            return;
        }

        var inventory = GetComponent<IInventoryHolder>();
        if (inventory == null)
        {
            Debug.Log("Cannot show inventory screen on an object without an inventory");
            return;
        }

        inventoryScreen.Display(inventory);
    }
}