add

Assets/CoolapeFrame/3rd/NGUI_Enhance/Scripts/Interaction/LanguageSelection.cs

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+//----------------------------------------------
+//            NGUI: Next-Gen UI kit
+// Copyright © 2011-2015 Tasharen Entertainment
+//----------------------------------------------
+
+using UnityEngine;
+using System.Collections.Generic;
+
+/// <summary>
+/// Turns the popup list it's attached to into a language selection list.
+/// </summary>
+
+[RequireComponent(typeof(UIPopupList))]
+[AddComponentMenu("NGUI/Interaction/Language Selection")]
+public class LanguageSelection : MonoBehaviour
+{
+	UIPopupList mList;
+
+	void Awake ()
+	{
+		mList = GetComponent<UIPopupList>();
+		Refresh();
+	}
+
+	void Start () { EventDelegate.Add(mList.onChange, OnChange); } // modify by chenbin
+
+	#region add by chenbin
+	void OnChange (GameObject go = null)
+	{
+		Localization.language = UIPopupList.current.value;
+	}
+	#endregion
+
+	/// <summary>
+	/// Immediately refresh the list of known languages.
+	/// </summary>
+
+	public void Refresh ()
+	{
+		if (mList != null && Localization.knownLanguages != null)
+		{
+			mList.items.Clear();
+
+			for (int i = 0, imax = Localization.knownLanguages.Length; i < imax; ++i)
+				mList.items.Add(Localization.knownLanguages[i]);
+
+			mList.value = Localization.language;
+		}
+	}
+}