ICTS_2021/Unity3/Assets/2021/ICTS/Scripts/UILocalize.cs

using TMPro;
using UnityEngine;

namespace ICTS.Localization
{
	public class UILocalize : MonoBehaviour
	{
		/// <summary>
		/// Localization key.
		/// </summary>
		public bool Upper;
		public string key;

		string mLanguage;
		bool mStarted = false;

		/// <summary>
		/// This function is called by the Localization manager via a broadcast SendMessage.
		/// </summary>

		void OnLocalize(Localization loc) { if (mLanguage != loc.currentLanguage) Localize(); }

		/// <summary>
		/// Localize the widget on enable, but only if it has been started already.
		/// </summary>

		void OnEnable() { if (mStarted && Localization.instance != null) Localize(); }

		/// <summary>
		/// Localize the widget on start.
		/// </summary>

		void Start()
		{
			mStarted = true;
			if (Localization.instance != null) Localize();
		}

		/// <summary>
		/// Force-localize the widget.
		/// </summary>

		public void Localize()
		{
			Localization loc = Localization.instance;
			TMP_Text lbl = GetComponent<TMP_Text>();
			

			// If no localization key has been specified, use the label's text as the key
			if (string.IsNullOrEmpty(mLanguage) && string.IsNullOrEmpty(key) && lbl != null) key = lbl.text;

			// If we still don't have a key, leave the value as blank
			string val = string.IsNullOrEmpty(key) ? "" : loc.Get(key);

			if (lbl != null)
			{
				// If this is a label used by input, we should localize its default value instead
				TMP_InputField input = transform.GetComponent<TMP_InputField>();
				if (input != null && input == lbl)
				{

					if (Upper)
					{
						input.text = val.ToUpper();
					}
					else
					{
						input.text = val;
					}

					input.text = val;
				}
				else
				{
					if (Upper)
					{
						lbl.text = val.ToUpper();
					}
					else
					{
						lbl.text = val;
					}

				}
			}
			mLanguage = loc.currentLanguage;
		}
	}
}