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

public class PageIndex : MonoBehaviour {
    public int index;
    public Toggle toggle;
    public Text text;
	// Use this for initialization
	void Awake () {
        toggle = GetComponent<Toggle>();
        toggle.group = transform.parent.GetComponent<ToggleGroup>();
        toggle.onValueChanged.AddListener(PageSelected);
        text = GetComponent<Text>();
	}
    public void OnThisPage()
    {
        text.fontSize = 24;
        text.color = Color.cyan;
    }
	public int Index
    {
        set
        {
            index = value;
            text.text = value.ToString();
        }
        get
        {
            return index;
        }
    }
	void PageSelected(bool isOn)
    {
        if (isOn)
        {
            PagesController.Instance.ApplyForPage(this.index);
            text.fontSize = 24;
            text.color = Color.cyan;
        }
        else
        {
            text.fontSize = 20;
            text.color = Color.white;
        }
    }
}