using System.Collections;
using System.Collections.Generic;
using TMPro;
using UnityEngine;
using UnityEngine.UI;

public class TabUI : MonoBehaviour
{
    public TabUIElement[] elements;

    // Start is called before the first frame update
    void Start()
    {
        for(int i =0; i < elements.Length; i++){
            int index = i;
            elements[i].tabElement.GetComponent<Button>().onClick.AddListener(()=>{SelectItem(index);});
        }

        SelectItem(0);
    }

    public void SelectItem(int index){
        for(int i=0; i< elements.Length; i++){
            SetElementFocus(elements[i],i == index);
        }
    }

    void SetElementFocus(TabUIElement element, bool value){
        element.tabElement.GetComponentInChildren<TMP_Text>().color = value ? Color.white : new Color(74f/250f,172f/250f,247f/250f);
        element.tabElement.transform.GetChild(1).gameObject.SetActive(value);
        element.panel.SetActive(value);
    }

    
}

[System.Serializable]
public class TabUIElement{
    public GameObject tabElement;
    public GameObject panel;
}