using System;
using System.Collections.Generic;
using TankAndHealerStudioAssets;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.InputSystem;

namespace UltimateChatBoxExample
{
	public class CommandsExample : MonoBehaviour
	{
		[Serializable]
		public class Command
		{
			public string commandValue;

			public string messageToSend;

			public bool requireMessageValue;

			public UnityEvent unityEvent;
		}

		public UltimateChatBox chatBox;

		public string myUsername = "LocalPlayer";

		public List<Command> Commands = new List<Command>
		{
			new Command
			{
				commandValue = "/help",
				messageToSend = "Available commands: /invite [PlayerName], /block [PlayerUsername], /joke"
			},
			new Command
			{
				commandValue = "/invite",
				messageToSend = "Attempting to invite [{0}].",
				requireMessageValue = true
			},
			new Command
			{
				commandValue = "/block",
				messageToSend = "Blocking [{0}] from future communication.",
				requireMessageValue = true
			},
			new Command
			{
				commandValue = "/joke",
				messageToSend = "Why did the chicken cross the road?"
			}
		};

		private void Start()
		{
			chatBox.OnInputFieldSubmitted += delegate(string message)
			{
				if (!chatBox.InputFieldContainsCommand)
				{
					chatBox.RegisterChat(myUsername, message, UltimateChatBoxStyles.boldUsername);
				}
			};
			chatBox.OnInputFieldCommandSubmitted += delegate(string command, string message)
			{
				bool flag = false;
				for (int i = 0; i < Commands.Count; i++)
				{
					if (command == Commands[i].commandValue.ToLower())
					{
						if (Commands[i].requireMessageValue)
						{
							if (message == string.Empty)
							{
								chatBox.RegisterChat("[SYSTEM]", "Please provide a message after the command.", UltimateChatBoxStyles.noticeUsername);
							}
							else
							{
								Commands[i].unityEvent?.Invoke();
								chatBox.RegisterChat("[SYSTEM]", string.Format(Commands[i].messageToSend, message) ?? "", UltimateChatBoxStyles.errorUsername);
							}
						}
						else
						{
							Commands[i].unityEvent?.Invoke();
							chatBox.RegisterChat("[SYSTEM]", Commands[i].messageToSend ?? "", UltimateChatBoxStyles.errorUsername);
						}
						flag = true;
						break;
					}
				}
				if (!flag && !chatBox.InputFieldEnabled)
				{
					chatBox.RegisterChat("[SYSTEM]", "Unknown Command", UltimateChatBoxStyles.errorMessage);
				}
			};
		}

		private void Update()
		{
			if (InputSystem.GetDevice<Keyboard>().slashKey.wasPressedThisFrame)
			{
				chatBox.EnableInputField("/");
			}
		}
	}
}