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

public class UAVBtn : MonoBehaviour
{

	public Image border;
	public Image icon;
	public Text label;

	void Awake()
	{
		label.text = Language.GetStr ("Menu", "uav");
		transform.localScale = Vector3.zero;
		UAVManager.GetInstance ().EquipedUAVChanged.AddListener (OnEquipedUAVChanged);
	}

	void OnDestroy()
	{
		UAVManager.GetInstance ().EquipedUAVChanged.RemoveListener (OnEquipedUAVChanged);
	}

	private void OnEquipedUAVChanged()
	{
		UAVItem uavItem = UAVManager.GetInstance ().GetEquipedItem ();
		if (uavItem != null) {
			EquipData equipData = uavItem.GetEquipment ().GetData ();
			border.color = equipData.GetBorderColor ();
			icon.sprite = equipData.GetIconSprite ();

			transform.localScale = Vector3.one;


			BattleSession battleSession = Session.GetInstance ().GetBattleSession ();
			Player player = battleSession.myPlayer;
			if (player == null)
				return;

			if (player.uav != null) {
				player.uav.Dead ();
			}

			Craft craft = player.GetHero ().GetCraft ();
			if (craft == null)
				return;

			player.uavItem = uavItem;
			player.uav = UAVFactory.CreateUAVechile (craft, uavItem, battleSession.GetBattleController ().GetMap ());
		} else {
			transform.localScale = Vector3.zero;
		}
	}
}