ZhenShiXunYouJi2/Assets/Scripts/Engine/DependencyTree/AbstractStateDependency`1.cs

using System;
using System.Collections.Generic;
using System.Globalization;
using CIG.Translation;
using SUISSEngine;
using UnityEngine;

namespace Engine.DependencyTree
{
	public abstract class AbstractStateDependency<T> : Dependency where T : AbstractState<T>
	{
		public AbstractStateDependency(string identifier, Dictionary<string, object> persistentState, Dictionary<string, string> properties, DependencyTree.Communicator communicator) : base(identifier, persistentState, properties, communicator)
		{
			this._listening = false;
			base.SetInternallyAchieved(false);
		}

		public override void OnStart()
		{
			base.OnStart();
			T state = this.GetState();
			if (state != null)
			{
				object value = state.GetValue(base.GetProperty("key"), null);
				this.CheckValue(value);
			}
			else
			{
				base.SetInternallyAchieved(false);
			}
			this.BeginListening();
		}

		public override void OnDestroy()
		{
			base.OnDestroy();
			this.EndListening();
		}

		protected override void OnReset()
		{
			base.OnReset();
			T state = this.GetState();
			if (state != null)
			{
				object value = state.GetValue(base.GetProperty("key"), null);
				this.CheckValue(value);
			}
			else
			{
				base.SetInternallyAchieved(false);
			}
		}

		public override ILocalizedString[] TitleArguments
		{
			get
			{
				ILocalizedString[] titleArguments = base.TitleArguments;
				string property = base.GetProperty("min");
				string property2 = base.GetProperty("max");
				string property3 = base.GetProperty("eq");
				ILocalizedString localizedString = (property.Length <= 0) ? Localization.EmptyLocalizedString : Localization.Literal(property);
				ILocalizedString localizedString2 = (property2.Length <= 0) ? Localization.EmptyLocalizedString : Localization.Literal(property2);
				ILocalizedString localizedString3 = (property3.Length <= 0) ? Localization.EmptyLocalizedString : Localization.Literal(property3);
				T state = this.GetState();
				if (state != null)
				{
					object value = state.GetValue(base.GetProperty("key"), null);
					if (value is int)
					{
						localizedString = ((property.Length <= 0) ? Localization.EmptyLocalizedString : Localization.Integer(this.getScaledInt(property)));
						localizedString2 = ((property2.Length <= 0) ? Localization.EmptyLocalizedString : Localization.Integer(this.getScaledInt(property2)));
						localizedString3 = ((property3.Length <= 0) ? Localization.EmptyLocalizedString : Localization.Integer(this.getScaledInt(property3)));
					}
					else if (value is long)
					{
						localizedString = ((property.Length <= 0) ? Localization.EmptyLocalizedString : Localization.Integer(this.getScaledLong(property)));
						localizedString2 = ((property2.Length <= 0) ? Localization.EmptyLocalizedString : Localization.Integer(this.getScaledLong(property2)));
						localizedString3 = ((property3.Length <= 0) ? Localization.EmptyLocalizedString : Localization.Integer(this.getScaledLong(property3)));
					}
				}
				List<ILocalizedString> list = new List<ILocalizedString>(titleArguments);
				if (localizedString != null && localizedString != Localization.EmptyLocalizedString)
				{
					list.Add(localizedString);
				}
				if (localizedString2 != null && localizedString2 != Localization.EmptyLocalizedString)
				{
					list.Add(localizedString2);
				}
				if (localizedString3 != null && localizedString3 != Localization.EmptyLocalizedString)
				{
					list.Add(localizedString3);
				}
				return list.ToArray();
			}
		}

		public override int ProgressValue
		{
			get
			{
				return this._progress;
			}
		}

		public override int ProgressMaximumValue
		{
			get
			{
				string property = base.GetProperty("min");
				string property2 = base.GetProperty("max");
				string property3 = base.GetProperty("eq");
				int num;
				int num2;
				int num3;
				try
				{
					num = ((property.Length <= 0) ? int.MinValue : this.getInt(property));
					num2 = ((property2.Length <= 0) ? int.MaxValue : this.getInt(property2));
					num3 = ((property3.Length <= 0) ? int.MaxValue : this.getInt(property3));
				}
				catch
				{
					return 0;
				}
				if (num3 != 2147483647)
				{
					return num3;
				}
				if (num != -2147483648)
				{
					return num;
				}
				if (num2 != 2147483647)
				{
					return num2;
				}
				return 0;
			}
		}

		protected abstract T GetState();

		private int getInt(string intValue)
		{
			return int.Parse(intValue, CultureInfo.InvariantCulture);
		}

		private int getScaledInt(string intValue)
		{
			return Mathf.FloorToInt((float)this.getInt(intValue) / base.ValueModifier);
		}

		private long getLong(string longValue)
		{
			return long.Parse(longValue, CultureInfo.InvariantCulture);
		}

		private long getScaledLong(string longValue)
		{
			return (long)((float)this.getLong(longValue) / base.ValueModifier);
		}

		private float getFloat(string floatValue)
		{
			return float.Parse(floatValue, CultureInfo.InvariantCulture);
		}

		private double getDouble(string doubleValue)
		{
			return double.Parse(doubleValue, CultureInfo.InvariantCulture);
		}

		private decimal getDecimal(string decimalValue)
		{
			return decimal.Parse(decimalValue, CultureInfo.InvariantCulture);
		}

		private void CheckValue(object newValue)
		{
			string property = base.GetProperty("min");
			string property2 = base.GetProperty("max");
			string property3 = base.GetProperty("eq");
			try
			{
				bool internallyAchieved;
				if (newValue == null)
				{
					internallyAchieved = false;
				}
				else if (newValue is int)
				{
					int num = (property.Length <= 0) ? int.MinValue : this.getInt(property);
					int num2 = (property2.Length <= 0) ? int.MaxValue : this.getInt(property2);
					int num3 = (property3.Length <= 0) ? int.MaxValue : this.getInt(property3);
					if (num3 != 2147483647)
					{
						internallyAchieved = ((int)newValue == num3);
					}
					else
					{
						internallyAchieved = ((int)newValue >= num && (int)newValue <= num2);
					}
					this._progress = (int)newValue;
				}
				else if (newValue is long)
				{
					long num4 = (property.Length <= 0) ? long.MinValue : this.getLong(property);
					long num5 = (property2.Length <= 0) ? long.MaxValue : this.getLong(property2);
					long num6 = (property3.Length <= 0) ? long.MaxValue : this.getLong(property3);
					if (num6 != 9223372036854775807L)
					{
						internallyAchieved = ((long)newValue == num6);
					}
					else
					{
						internallyAchieved = ((long)newValue >= num4 && (long)newValue <= num5);
					}
					this._progress = (int)((long)newValue);
				}
				else if (newValue is float)
				{
					float num7 = (property.Length <= 0) ? float.MinValue : this.getFloat(property);
					float num8 = (property2.Length <= 0) ? float.MaxValue : this.getFloat(property2);
					float num9 = (property3.Length <= 0) ? float.NaN : this.getFloat(property3);
					if (!float.IsNaN(num9))
					{
						internallyAchieved = Mathf.Approximately((float)newValue, num9);
					}
					else
					{
						internallyAchieved = ((float)newValue >= num7 && (float)newValue <= num8);
					}
					this._progress = (int)((float)newValue);
				}
				else if (newValue is double)
				{
					double num10 = (property.Length <= 0) ? double.MinValue : this.getDouble(property);
					double num11 = (property2.Length <= 0) ? double.MaxValue : this.getDouble(property2);
					double num12 = (property3.Length <= 0) ? double.NaN : this.getDouble(property3);
					if (!double.IsNaN(num12))
					{
						internallyAchieved = (Math.Abs((double)newValue - num12) <= 9.8813129168249309E-324);
					}
					else
					{
						internallyAchieved = ((double)newValue >= num10 && (double)newValue <= num11);
					}
					this._progress = (int)((double)newValue);
				}
				else if (newValue is decimal)
				{
					decimal d = (property.Length <= 0) ? decimal.MinValue : this.getDecimal(property);
					decimal d2 = (property2.Length <= 0) ? decimal.MaxValue : this.getDecimal(property2);
					decimal num13 = (property3.Length <= 0) ? 12345678900000000000000000000m : this.getDecimal(property3);
					if (num13 != 12345678900000000000000000000m)
					{
						internallyAchieved = (Math.Abs((decimal)newValue - num13) <= 0.0000000000000000000000000002m);
					}
					else
					{
						internallyAchieved = ((decimal)newValue >= d && (decimal)newValue <= d2);
					}
					this._progress = (int)((decimal)newValue);
				}
				else if (newValue is bool)
				{
					bool flag = bool.Parse(property3);
					internallyAchieved = ((bool)newValue == flag);
					this._progress = ((!(bool)newValue) ? 0 : 1);
				}
				else
				{
					if (!(newValue is Currencies))
					{
						throw new InvalidOperationException("GameState property " + base.GetProperty("key") + " is of an unsupported type: " + newValue.GetType().ToString());
					}
					string property4 = base.GetProperty("sub-key");
					if (property4.Length == 0)
					{
						throw new InvalidOperationException("GameState property " + base.GetProperty("key") + " is of type Currencies, but property 'sub-key' is missing.");
					}
					decimal value = ((Currencies)newValue).GetValue(property4);
					decimal d3 = (property.Length <= 0) ? decimal.MinValue : this.getDecimal(property);
					decimal d4 = (property2.Length <= 0) ? decimal.MaxValue : this.getDecimal(property2);
					decimal num14 = (property3.Length <= 0) ? decimal.MaxValue : this.getDecimal(property3);
					if (num14 != 79228162514264337593543950335m)
					{
						internallyAchieved = (value == num14);
					}
					else
					{
						internallyAchieved = (value >= d3 && value <= d4);
					}
					this._progress = (int)value;
				}
				base.SetInternallyAchieved(internallyAchieved);
			}
			catch (Exception ex)
			{
				UnityEngine.Debug.LogWarning("Unable to check GameStateDependency " + base.Identifier + ": " + ex.ToString());
			}
			this.FireProgressValueChangedEvent(this._progress);
		}

		private void BeginListening()
		{
			if (!this._listening)
			{
				T state = this.GetState();
				if (state != null)
				{
					state.ValueChangedEvent += this.StateValueChanged;
					this._listening = true;
				}
			}
		}

		private void EndListening()
		{
			if (this._listening)
			{
				T state = this.GetState();
				if (state != null)
				{
					state.ValueChangedEvent -= this.StateValueChanged;
				}
				this._listening = false;
			}
		}

		private void StateValueChanged(string key, object oldValue, object newValue)
		{
			if (key == base.GetProperty("key"))
			{
				this.CheckValue(newValue);
			}
		}

		public const string StateKeyPropertyName = "key";

		public const string StateSubKeyPropertyName = "sub-key";

		public const string MinValuePropertyName = "min";

		public const string MaxValuePropertyName = "max";

		public const string EqualsValuePropertyName = "eq";

		private const decimal decimalNaN = 12345678900000000000000000000m;

		private const decimal decimalEpsilon = 0.0000000000000000000000000001m;

		private bool _listening;

		private int _progress;
	}
}