UltimateFishing2020/Assets/Scripts/Assembly-CSharp/I2/Loc/SpecializationManager.cs

using System;
using System.Collections.Generic;

namespace I2.Loc
{
	public class SpecializationManager : BaseSpecializationManager
	{
		public static SpecializationManager Singleton = new SpecializationManager();

		private SpecializationManager()
		{
			InitializeSpecializations();
		}

		public static string GetSpecializedText(string text, string specialization = null)
		{
			int num = text.IndexOf("[i2s_", StringComparison.Ordinal);
			if (num < 0)
			{
				return text;
			}
			if (string.IsNullOrEmpty(specialization))
			{
				specialization = Singleton.GetCurrentSpecialization();
			}
			while (!string.IsNullOrEmpty(specialization) && specialization != "Any")
			{
				string text2 = "[i2s_" + specialization + "]";
				int num2 = text.IndexOf(text2, StringComparison.Ordinal);
				if (num2 < 0)
				{
					specialization = Singleton.GetFallbackSpecialization(specialization);
					continue;
				}
				num2 += text2.Length;
				int num3 = text.IndexOf("[i2s_", num2, StringComparison.Ordinal);
				if (num3 < 0)
				{
					num3 = text.Length;
				}
				return text.Substring(num2, num3 - num2);
			}
			return text.Substring(0, num);
		}

		public static string SetSpecializedText(string text, string newText, string specialization)
		{
			if (string.IsNullOrEmpty(specialization))
			{
				specialization = "Any";
			}
			if ((text == null || !text.Contains("[i2s_")) && specialization == "Any")
			{
				return newText;
			}
			Dictionary<string, string> specializations = GetSpecializations(text);
			specializations[specialization] = newText;
			return SetSpecializedText(specializations);
		}

		public static string SetSpecializedText(Dictionary<string, string> specializations)
		{
			if (!specializations.TryGetValue("Any", out var value))
			{
				value = string.Empty;
			}
			foreach (KeyValuePair<string, string> specialization in specializations)
			{
				if (specialization.Key != "Any" && !string.IsNullOrEmpty(specialization.Value))
				{
					value = value + "[i2s_" + specialization.Key + "]" + specialization.Value;
				}
			}
			return value;
		}

		public static Dictionary<string, string> GetSpecializations(string text, Dictionary<string, string> buffer = null)
		{
			if (buffer == null)
			{
				buffer = new Dictionary<string, string>(StringComparer.Ordinal);
			}
			else
			{
				buffer.Clear();
			}
			if (text == null)
			{
				buffer["Any"] = "";
				return buffer;
			}
			int num = 0;
			int num2 = text.IndexOf("[i2s_", StringComparison.Ordinal);
			if (num2 < 0)
			{
				num2 = text.Length;
			}
			buffer["Any"] = text.Substring(0, num2);
			for (num = num2; num < text.Length; num = num2)
			{
				num += "[i2s_".Length;
				int num3 = text.IndexOf(']', num);
				if (num3 < 0)
				{
					break;
				}
				string key = text.Substring(num, num3 - num);
				num = num3 + 1;
				num2 = text.IndexOf("[i2s_", num, StringComparison.Ordinal);
				if (num2 < 0)
				{
					num2 = text.Length;
				}
				string value = text.Substring(num, num2 - num);
				buffer[key] = value;
			}
			return buffer;
		}

		public static void AppendSpecializations(string text, List<string> list = null)
		{
			if (text == null)
			{
				return;
			}
			if (list == null)
			{
				list = new List<string>();
			}
			if (!list.Contains("Any"))
			{
				list.Add("Any");
			}
			int num = 0;
			while (num < text.Length)
			{
				num = text.IndexOf("[i2s_", num, StringComparison.Ordinal);
				if (num >= 0)
				{
					num += "[i2s_".Length;
					int num2 = text.IndexOf(']', num);
					if (num2 >= 0)
					{
						string item = text.Substring(num, num2 - num);
						if (!list.Contains(item))
						{
							list.Add(item);
						}
						continue;
					}
					break;
				}
				break;
			}
		}
	}
}