using UnityEngine;
using UnityEngine.UI;

namespace Localization
{
	[RequireComponent(typeof(Text))]
	public class LocalizedText: MonoBehaviour
	{
        [SerializeField]
        private int locId = -1;
        [SerializeField]
        private bool upperCase = false;

        private Text _textComponent = null;

        public bool IsTextEmpty
        {
            get { return string.IsNullOrEmpty(_textComponent.text);  }
        }

        public bool isTextLocalized {
            get { return (locId != -1); }
        }


        private void Awake()
        {
            _textComponent = GetComponent<Text>();
        }

		void OnEnable()
		{
            SetText();
        }

        public void SetText(string text)
        {
            if(upperCase)
                _textComponent.text = text.ToUpper();
            else
                _textComponent.text = text;

            gameObject.SetActive(!IsTextEmpty);
        }

        public void SetLocId(int id)
        {
            locId = id;

            if (_textComponent != null)
                SetText();
        }

        private void SetText()
        {
            if(locId == -1)
                return;

            SetText(LocalizationManager.Instance.GetLocalizedString(locId));
        }
	}
}