using System;
using System.Collections.Generic;
using System.Reflection;
using BehaviorDesigner.Runtime.Tasks;
using UnityEngine;

namespace BehaviorDesigner.Runtime
{
	[Serializable]
	public class NodeData
	{
		[SerializeField]
		private object nodeDesigner;

		[SerializeField]
		private Vector2 offset;

		[SerializeField]
		private string friendlyName = string.Empty;

		[SerializeField]
		private string comment = string.Empty;

		[SerializeField]
		private bool isBreakpoint;

		[SerializeField]
		private Texture icon;

		[SerializeField]
		private bool collapsed;

		[SerializeField]
		private bool disabled;

		[SerializeField]
		private int colorIndex;

		[SerializeField]
		private List<string> watchedFieldNames;

		private List<FieldInfo> watchedFields;

		private float pushTime = -1f;

		private float popTime = -1f;

		private float interruptTime = -1f;

		private bool isReevaluating;

		private TaskStatus executionStatus;

		public object NodeDesigner
		{
			get
			{
				return nodeDesigner;
			}
			set
			{
				nodeDesigner = value;
			}
		}

		public Vector2 Offset
		{
			get
			{
				return offset;
			}
			set
			{
				offset = value;
			}
		}

		public string FriendlyName
		{
			get
			{
				return friendlyName;
			}
			set
			{
				friendlyName = value;
			}
		}

		public string Comment
		{
			get
			{
				return comment;
			}
			set
			{
				comment = value;
			}
		}

		public bool IsBreakpoint
		{
			get
			{
				return isBreakpoint;
			}
			set
			{
				isBreakpoint = value;
			}
		}

		public Texture Icon
		{
			get
			{
				return icon;
			}
			set
			{
				icon = value;
			}
		}

		public bool Collapsed
		{
			get
			{
				return collapsed;
			}
			set
			{
				collapsed = value;
			}
		}

		public bool Disabled
		{
			get
			{
				return disabled;
			}
			set
			{
				disabled = value;
			}
		}

		public int ColorIndex
		{
			get
			{
				return colorIndex;
			}
			set
			{
				colorIndex = value;
			}
		}

		public List<string> WatchedFieldNames
		{
			get
			{
				return watchedFieldNames;
			}
			set
			{
				watchedFieldNames = value;
			}
		}

		public List<FieldInfo> WatchedFields
		{
			get
			{
				return watchedFields;
			}
			set
			{
				watchedFields = value;
			}
		}

		public float PushTime
		{
			get
			{
				return pushTime;
			}
			set
			{
				pushTime = value;
			}
		}

		public float PopTime
		{
			get
			{
				return popTime;
			}
			set
			{
				popTime = value;
			}
		}

		public float InterruptTime
		{
			get
			{
				return interruptTime;
			}
			set
			{
				interruptTime = value;
			}
		}

		public bool IsReevaluating
		{
			get
			{
				return isReevaluating;
			}
			set
			{
				isReevaluating = value;
			}
		}

		public TaskStatus ExecutionStatus
		{
			get
			{
				return executionStatus;
			}
			set
			{
				executionStatus = value;
			}
		}

		public void InitWatchedFields(Task task)
		{
			if (watchedFieldNames == null || watchedFieldNames.Count <= 0)
			{
				return;
			}
			watchedFields = new List<FieldInfo>();
			for (int i = 0; i < watchedFieldNames.Count; i++)
			{
				FieldInfo field = task.GetType().GetField(watchedFieldNames[i], BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
				if (field != null)
				{
					watchedFields.Add(field);
				}
			}
		}

		public void CopyFrom(NodeData nodeData, Task task)
		{
			nodeDesigner = nodeData.NodeDesigner;
			offset = nodeData.Offset;
			comment = nodeData.Comment;
			isBreakpoint = nodeData.IsBreakpoint;
			collapsed = nodeData.Collapsed;
			disabled = nodeData.Disabled;
			if (nodeData.WatchedFields == null || nodeData.WatchedFields.Count <= 0)
			{
				return;
			}
			watchedFields = new List<FieldInfo>();
			watchedFieldNames = new List<string>();
			for (int i = 0; i < nodeData.watchedFields.Count; i++)
			{
				FieldInfo field = task.GetType().GetField(nodeData.WatchedFields[i].Name, BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
				if (field != null)
				{
					watchedFields.Add(field);
					watchedFieldNames.Add(field.Name);
				}
			}
		}

		public bool ContainsWatchedField(FieldInfo field)
		{
			return watchedFields != null && watchedFields.Contains(field);
		}

		public void AddWatchedField(FieldInfo field)
		{
			if (watchedFields == null)
			{
				watchedFields = new List<FieldInfo>();
				watchedFieldNames = new List<string>();
			}
			watchedFields.Add(field);
			watchedFieldNames.Add(field.Name);
		}

		public void RemoveWatchedField(FieldInfo field)
		{
			if (watchedFields != null)
			{
				watchedFields.Remove(field);
				watchedFieldNames.Remove(field.Name);
			}
		}

		private static Vector2 StringToVector2(string vector2String)
		{
			string[] array = vector2String.Substring(1, vector2String.Length - 2).Split(',');
			return new Vector3(float.Parse(array[0]), float.Parse(array[1]));
		}
	}
}